32400 WIXROYD | Alldatasheet
Document overview
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Technical content
smooth model, long Spring Plungers Spring Plungers Order No. d1 0|-0.05 d2 d3 l1 l2 l3 Spring load F1 N Spring load F2 N s spring range Weight g 32400 SPRING PLUNGERS 0333 207 4497 sales@wixroyd.com 1 Material Body: free cutting steel, blackened. Pin: case hardened steel, blackened. Spring: stainless steel. Technical Notes Used as pulling off pins and spring stops in tool making. No part of the spring plunger can come out of the retaining bore. Recom mended installation hole tolerance H7. Temperature range up to 250°C. Spring load * = statistical average values. Tips Do not push pin beyond spring range ‚s‘, as this will damage spring and result in reduction of spring load. Special types available on request.
Made of high quality steel and stainless steel, Wixroyd’s Spring Plunger range is proven to be reliable for millions of repetitions in securing, positioning, positive locking, indexing and quick release. Their application is limited only by the imagination! Three push-fit spring plungers no. 32000 have been added to the design of this recessed commercial light fitting. The push-fit design of the plunger makes for easy assembly during production. Their use greatly simplifies the mounting and servicing of the units, reducing handling costs and saving valuable operator time. Used in conjunction with a simple hinge, Wixroyd spring plunger 32300 provides an easy and secure means to positively position and secure the back panel of a blood gas analysis machine. With both brass and stainless steel varieties, our spring plungers have a wide range of application in the medical, pharmaceutical, food and drink processing industries.
- 31400
- 31420
- 31500
- 32000
- 32100
- 32102
- 32280
- 32300
- 32302
- 32350
- 31000
- 31600
- 32150
- 32200
- 32220
- 32282
- 32400
- 32420 Commercial Lighting Ball Type Medical Applications
Applications
- For location, applying pressure and “lifting off”.
- Securing and positioning.
- Positive locking and indexing.
- Quick release. Industry Sectors
- Machine and fixture design.
- Measuring equipment.
- Electronic components.
- Lighting equipment.
- Medical, optics and orthopaedics. Wixroyd Spring Plungers - A Range of Endless Possibilities Wixroyd Spring Plungers - Uses and Mounting Options 31000 - 32420 Positioning Elements Wixroyd Spring Plungers ov-W31400-A-T-W32420-A-T-a-lnh - Updated - 27-10-2022 SPRING PLUNGERS wixroyd.com wixroyd.com2 2
Made of high quality steel and stainless steel, Wixroyd’s Spring Plunger range is proven to be reliable for millions of repetitions in securing, positioning, positive locking, indexing and quick release. Their application is limited only by the imagination! Three push-fit spring plungers no. 32000 have been added to the design of this recessed commercial light fitting. The push-fit design of the plunger makes for easy assembly during production. Their use greatly simplifies the mounting and servicing of the units, reducing handling costs and saving valuable operator time. Used in conjunction with a simple hinge, Wixroyd spring plunger 32300 provides an easy and secure means to positively position and secure the back panel of a blood gas analysis machine. With both brass and stainless steel varieties, our spring plungers have a wide range of application in the medical, pharmaceutical, food and drink processing industries.
- 31400
- 31420
- 31500
- 32000
- 32100
- 32102
- 32280
- 32300
- 32302
- 32350
- 31000
- 31600
- 32150
- 32200
- 32220
- 32282
- 32400
- 32420 Commercial Lighting Ball Type Medical Applications
- For location, applying pressure and “lifting off”.
- Securing and positioning.
- Positive locking and indexing.
- Quick release. Industry Sectors
- Machine and fixture design.
- Measuring equipment.
- Electronic components.
- Lighting equipment.
- Medical, optics and orthopaedics. Wixroyd Spring Plungers - A Range of Endless Possibilities Wixroyd Spring Plungers - Uses and Mounting Options 31000 - 32420 Positioning Elements Wixroyd Spring Plungers ov-W31400-A-T-W32420-A-T-a-lnh - Updated - 27-10-2022
- Every spring plunger that is produced on the Wixroyd assembly line is individually tested. That is how we guarantee the quality of our products.
- A Wixroyd spring plunger is tested against four key criteria during manufacture. 100% Testing Accuracy of ‘S’ Stroke/ Spring Range Accuracy of f1 and f2 Spring Forces Accuracy of Ball Diameter Accuracy of Thread Quality products every time Positioning Elements Wixroyd Spring Plungers quality products ov-W31400-A-T-W32420-A-T-b-rnh - Updated - 27-10-2022 SPRING PLUNGERS 0333 207 44970333 207 4497 sales@wixroyd.com sales@wixroyd.com 3 3
plungers have a coarse thread. ISO metric coarse threads (mm) Thread (D) 3 3,5 4 4,5 5 6 7 8 10 12 14 16 18 20 22 24 Pitch 0,5 0,6 0,7 0,75 0,8 1,0 1,0 1,25 1,5 1,75 2,00 2,0 2,5 2,5 2,5 3,0 s Stroke, or movement of plunger’s ball or pin. f1 The force required in Newtons (N) to over come the static strength of the spring and achieve initial movement of the plunger’s ball or pin. f2 The force required in Newtons (N) to fully compress the spring until the ball or pin is fully depressed against the plunger’s body. Although dependent upon a number of application specific factors, we are able to give the following guide relating to the maximum number of spring repetitions or cycles of our spring plungers.
- 100% or full stroke “s” used: approx. 300,000 cycles.
- 65% of stroke “s” used: approx 10,000,000 cycles. We are often asked the electrical conductivity of our spring plungers, unfortunately we are unable to provide any reliable information related to this as there are many factors in an application. We recommend you study the specific material properties of the spring plunger’s component parts to make your own calculations, alternatively if in doubt make a test application. Manufacturing exactly to your specific requirements is also our strength. If you need a variation in spring pressure, plunger body or pin design we can assist with a special design item for volumes as low as 1,000 units. For further information, or to request a quotation, please call our sales office on 0333 207 4497. s Spring Cycles/Repetitions (m) 10,00 0,5 5,00 65 100 Spring Stroke Used (%) Area of optimised spring life Area of diminished spring life Fx = F tan α Fx = 24 = 24N tan Fx = 24 = 13,8N tan 120 Fx = 24 = 41,5N tan Fx = pull or push force (N) F = plungers spring force (see relevant product table) α = angle of the indexing counter part face α α Fx F We are able to provide the following formula as an approximation of the pull or push force (N) required to ‘release’ a ball plunger from its indexing counterpart. For example: For Spring plunger 31500.W0010; F = 24N (see product table) If α = 90° If α = 120° If α = 60° Fx = F tan α Fx = 24 = 24N tan Fx = 24 = 13,8N tan 120 Fx = 24 = 41,5N tan Fx = pull or push force (N) F = plungers spring force (see relevant product table) α = angle of the indexing counter part face α α Fx F We are able to provide the following formula as an approximation of the pull or push force (N) required to ‘release’ a ball plunger from its indexing counterpart. For example: For Spring plunger 31500.W0010; F = 24N (see product table) If α = 90° If α = 120° If α = 60°Important Note: This is only an approximation formula. For more accurate calculation the roughness of the counterpart surface as well as any variation in the plungers spring force(due to age or high repetitions) should be considered. 31000 - 32420 Positioning Elements metric thread Wixroyd Spring Plungers ov-W31400-A-T-W32420-A-T-c-lnh - Updated - 27-10-2022 SPRING PLUNGERS wixroyd.com wixroyd.com4 4