CN214066400U - Spring elasticity test machine for spring production - Google Patents
Spring elasticity test machine for spring production Download PDFInfo
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- CN214066400U CN214066400U CN202120396134.5U CN202120396134U CN214066400U CN 214066400 U CN214066400 U CN 214066400U CN 202120396134 U CN202120396134 U CN 202120396134U CN 214066400 U CN214066400 U CN 214066400U
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- spring
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- groove
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- 239000006096 absorbing agent Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model belongs to elasticity test machine field, especially, a spring elasticity test machine is used in spring production to current spring elasticity test machine when testing spring, the position of the fixed spring that can not be better, the spring takes place to break away from easily to can take place the problem that splashes, now provide following scheme, it includes the test base, the top fixed mounting of test base has the fixed test panel, and one side of fixed test panel is equipped with the mobile test panel, and one side fixed mounting that the mobile test panel had an elasticity tester, the top fixed mounting of test base has the cylinder, and the output shaft fixed connection of cylinder is on the elasticity tester, and one side that the mobile test panel and fixed test panel are close to each other is equipped with same test spring. The utility model discloses rational in infrastructure, convenient operation, this spring force test machine when testing the spring, the fixed test spring's that can be better position, the spring can not take place to break away from, has reduced the test risk.
Description
Technical Field
The utility model relates to an elasticity test machine technical field especially relates to a spring elasticity test machine is used in spring production.
Background
The spring is a mechanical part which works by utilizing elasticity, the part made of elastic material deforms under the action of external force and recovers to the original shape after the external force is removed, the spring elasticity tester is a device which tests the durability fatigue of the spring to test the elasticity life of the spring and evaluates the durability life of the spring, and the spring quality tester is mainly used for the fatigue life test of various spiral springs and shock absorbers, sealing element springs and the like and is widely applied to the production of the springs and shock absorbers;
however, when the existing spring elasticity testing machine is used for testing the spring, the position of the spring cannot be well fixed, and the spring is easy to separate, so that splashing can occur.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a spring elasticity testing machine for spring production.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a spring elasticity testing machine for spring production comprises a testing base, wherein a fixed testing plate is fixedly installed at the top of the testing base, a movable testing plate is arranged on one side of the fixed testing plate, an elasticity tester is fixedly installed on one side of the movable testing plate, an air cylinder is fixedly installed at the top of the testing base, an output shaft of the air cylinder is fixedly connected onto the elasticity tester, one side, close to each other, of the movable testing plate and the fixed testing plate is provided with the same testing spring, clamping structures are respectively arranged on the fixed testing plate and the movable testing plate, each clamping structure comprises two adjusting plates, two lead screws, a control rod and two limiting rods, two fixing grooves are formed in one side of the fixed testing plate, the two adjusting plates are slidably installed in the corresponding two fixing grooves, threaded holes are formed in one sides of the two adjusting plates, the same fixing hole is formed in the inner wall, close to each other, of the two fixing grooves, two lead screws all rotate and install in the fixed orifices, and the lead screw thread is installed in the screw hole that corresponds, and the one end fixed mounting that two lead screws are close to each other has same worm wheel, seted up the through-hole on one side inner wall of fixed orifices, the through-hole internal rotation is installed the control lever, and the one end fixed mounting of control lever has the worm, and the worm meshes with the worm wheel, and the other end fixed mounting of control lever has the adjustment disk, and the shifting chute has all been seted up to one side that two regulating plates kept away from each other, and gag lever post slidable mounting is in.
Preferably, a rotating groove is formed in the inner wall of one side of the fixing groove, and one end of the screw rod is rotatably installed in the rotating groove.
Preferably, a thread groove is formed in one end of the limiting rod, a rotating hole is formed in the inner wall of one side of the moving groove, a threaded rod is rotatably mounted in the rotating hole, threads of the threaded rod are mounted in the thread groove, and a rotating seat is fixedly mounted at one end of the threaded rod.
Preferably, two chutes are formed in the inner wall of the moving groove, sliding blocks are fixedly mounted on two sides of the limiting rod, the sliding blocks are slidably mounted in the corresponding chutes, and the limiting rod drives the sliding blocks to slide in the chutes when moving, so that the position of the limiting rod when moving can be stabilized.
Preferably, the top of the test base is provided with an auxiliary groove, the bottom of the mobile test board is fixedly provided with an auxiliary block, and the auxiliary block is slidably arranged in the auxiliary groove.
Preferably, the cylinder is fixedly connected to the top of the test base through a bolt.
Compared with the prior art, the beneficial effects of the utility model reside in that:
according to the scheme, a test spring is placed on a test base, two adjusting plates on a fixed test plate are placed in the test spring, two adjusting plates on a movable test plate are also placed in the test spring, two rotating adjusting plates are rotated, a control rod drives a worm to rotate, the worm drives a worm wheel to rotate, a lead screw drives the corresponding adjusting plates to move, the two adjusting plates move towards directions away from each other, so that the two adjusting plates support the test spring, meanwhile, the two limiting rods can prevent the test spring from being separated, a rotating seat is rotated, the rotating seat drives a threaded rod to rotate, the using size of the limiting rods can be adjusted, a cylinder is used for driving the movable test plate and an elasticity tester to move, and the elasticity test can be performed on the test spring;
the utility model discloses rational in infrastructure, convenient operation, this spring force test machine when testing the spring, the fixed test spring's that can be better position, the spring can not take place to break away from, has reduced the test risk.
Drawings
Fig. 1 is a schematic view of a front view structure provided by the present invention;
fig. 2 is a schematic structural view of the adjusting plate, the limiting rod, the threaded rod and the rotating seat according to the present invention;
fig. 3 is a schematic view of a part a of the structure of the present invention.
In the figure: 1. testing the base; 2. fixing the test board; 3. moving the test board; 4. an elasticity tester; 5. a cylinder; 6. testing the spring; 7. fixing grooves; 8. an adjusting plate; 9. a screw rod; 10. a worm gear; 11. a control lever; 12. a worm; 13. an adjusting disk; 14. a limiting rod; 15. a threaded rod; 16. and (6) rotating the seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.
Referring to fig. 1-3, a spring elasticity testing machine for spring production, comprising a testing base 1, a fixed testing board 2 is fixedly installed on the top of the testing base 1, a movable testing board 3 is arranged on one side of the fixed testing board 2, an elasticity tester 4 is fixedly installed on one side of the movable testing board 3, an air cylinder 5 is fixedly installed on the top of the testing base 1, an output shaft of the air cylinder 5 is fixedly connected to the elasticity tester 4, the same testing spring 6 is arranged on one side of the movable testing board 3, which is close to the fixed testing board 2, a clamping structure is arranged on each of the fixed testing board 2 and the movable testing board 3, the clamping structure comprises two adjusting plates 8, two screw rods 9, a control rod 11 and two limiting rods 14, two fixing grooves 7 are arranged on one side of the fixed testing board 2, the two adjusting plates 8 are slidably installed in the corresponding two fixing grooves 7, threaded holes are arranged on one side of the two adjusting plates 8, the same fixed orifices has been seted up on the one side inner wall that two fixed slots 7 are close to each other, two lead screws 9 all rotate and install in the fixed orifices, lead screw 9 screw thread is installed in the screw hole that corresponds, the one end fixed mounting that two lead screws 9 are close to each other has same worm wheel 10, the through-hole has been seted up on one side inner wall of fixed orifices, control lever 11 is installed to the through-hole internal rotation, the one end fixed mounting of control lever 11 has worm 12, worm 12 and worm wheel 10 mesh, the other end fixed mounting of control lever 11 has adjustment disk 13, the shifting chute has all been seted up to one side that two regulating plates 8 kept away from each other, 14 slidable mounting of gag lever post is at the shifting chute that corresponds.
In this embodiment, a rotating groove is formed in the inner wall of one side of the fixing groove 7, and one end of the screw rod 9 is rotatably installed in the rotating groove.
In this embodiment, a thread groove is formed at one end of the limiting rod 14, a rotation hole is formed in an inner wall of one side of the moving groove, a threaded rod 15 is rotatably installed in the rotation hole, the threaded rod 15 is threadedly installed in the thread groove, and a rotation seat 16 is fixedly installed at one end of the threaded rod 15.
In this embodiment, two chutes have been seted up on the inner wall of shifting chute, and the equal fixed mounting in both sides of gag lever post 14 has the slider, and slider slidable mounting drives the slider and slides in the spout when gag lever post 14 removes in the corresponding spout, can stabilize the position when gag lever post 14 removes.
In this embodiment, the top of the testing base 1 is provided with an auxiliary groove, the bottom of the movable testing board 3 is fixedly provided with an auxiliary block, and the auxiliary block is slidably arranged in the auxiliary groove.
In this embodiment, the cylinder 5 is fixedly connected to the top of the test base 1 by bolts.
In the embodiment, a test spring 6 is placed on a test base 1, two adjusting plates 8 on a fixed test plate 2 are placed in the test spring 6, two adjusting plates 8 on a movable test plate 3 are also placed in the test spring 6, two rotating adjusting discs 13 are rotated, the adjusting discs 13 can drive a control rod 11 to rotate, the control rod 11 drives a worm 12 to rotate, the worm 12 drives a worm wheel 10 to rotate, the worm wheel 10 drives a corresponding screw rod 9 to rotate, the screw rod 9 drives a corresponding adjusting plate 8 to move, the two adjusting plates 8 move in the directions away from each other, so that the two adjusting plates 8 can support the test spring 6, the two limiting rods 14 can prevent the test spring 6 from being separated, the rotating seat 16 is rotated, the rotating seat 16 drives a threaded rod 15 to rotate, the threaded rod 15 drives the limiting rods 14 to move, and the use sizes of the limiting rods 14 can be adjusted, the test device can be used on test springs 6 with different sizes, and the cylinder 5 is used for driving the movable test board 3 and the elasticity tester 4 to move, so that the elasticity test can be carried out on the test springs 6.
The utility model discloses the technological progress that prior art obtained relatively is: the utility model discloses rational in infrastructure, convenient operation, this spring force test machine when testing the spring, can be better fixed test spring 6's position, the spring can not take place to break away from, has reduced the test risk.
Claims (6)
1. A spring elasticity testing machine for spring production comprises a testing base (1) and is characterized in that a fixed testing plate (2) is fixedly installed at the top of the testing base (1), a movable testing plate (3) is arranged on one side of the fixed testing plate (2), an elasticity tester (4) is fixedly installed on one side of the movable testing plate (3), an air cylinder (5) is fixedly installed at the top of the testing base (1), an output shaft of the air cylinder (5) is fixedly connected onto the elasticity tester (4), one side, close to each other, of the movable testing plate (3) and the fixed testing plate (2) is provided with a same testing spring (6), clamping structures are respectively arranged on the fixed testing plate (2) and the movable testing plate (3), each clamping structure comprises two adjusting plates (8), two screw rods (9), a control rod (11) and two limiting rods (14), one side of a fixed test board (2) is provided with two fixed grooves (7), two adjusting plates (8) are slidably mounted in the corresponding two fixed grooves (7), one side of each adjusting plate (8) is provided with a threaded hole, the inner wall of one side, close to each other, of each fixed groove (7) is provided with the same fixed hole, two lead screws (9) are rotatably mounted in the fixed holes, the lead screws (9) are threadedly mounted in the corresponding threaded holes, one end, close to each other, of each lead screw (9) is fixedly provided with the same worm wheel (10), the inner wall of one side of each fixed hole is provided with a through hole, a control rod (11) is rotatably mounted in the through holes, one end of each control rod (11) is fixedly provided with a worm (12), the worm (12) is meshed with the worm wheel (10), the other end of each control rod (11) is fixedly provided with an adjusting disc (13), one side, far away from each adjusting plate (8) is provided with a moving groove, the limiting rods (14) are slidably arranged in the corresponding moving grooves.
2. The spring force testing machine for spring production as claimed in claim 1, wherein a rotating groove is formed on an inner wall of one side of the fixing groove (7), and one end of the screw rod (9) is rotatably installed in the rotating groove.
3. The spring force testing machine for spring production as claimed in claim 1, wherein one end of the limiting rod (14) is provided with a threaded groove, one side inner wall of the moving groove is provided with a rotating hole, a threaded rod (15) is rotatably mounted in the rotating hole, the threaded rod (15) is threadedly mounted in the threaded groove, and one end of the threaded rod (15) is fixedly mounted with a rotating seat (16).
4. The spring elasticity testing machine for spring production as claimed in claim 1, wherein two sliding grooves are formed on the inner wall of the moving groove, sliding blocks are fixedly mounted on both sides of the limiting rod (14), and the sliding blocks are slidably mounted in the corresponding sliding grooves.
5. The spring force testing machine for spring production as claimed in claim 1, wherein an auxiliary groove is formed at the top of the testing base (1), an auxiliary block is fixedly mounted at the bottom of the movable testing board (3), and the auxiliary block is slidably mounted in the auxiliary groove.
6. The spring force testing machine for spring production according to claim 1, wherein the cylinder (5) is fixedly connected to the top of the testing base (1) by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120396134.5U CN214066400U (en) | 2021-02-23 | 2021-02-23 | Spring elasticity test machine for spring production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120396134.5U CN214066400U (en) | 2021-02-23 | 2021-02-23 | Spring elasticity test machine for spring production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214066400U true CN214066400U (en) | 2021-08-27 |
Family
ID=77393711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120396134.5U Expired - Fee Related CN214066400U (en) | 2021-02-23 | 2021-02-23 | Spring elasticity test machine for spring production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214066400U (en) |
-
2021
- 2021-02-23 CN CN202120396134.5U patent/CN214066400U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |