CN215414750U - Tensile machine for rubber product detection - Google Patents
Tensile machine for rubber product detection Download PDFInfo
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- CN215414750U CN215414750U CN202121609322.8U CN202121609322U CN215414750U CN 215414750 U CN215414750 U CN 215414750U CN 202121609322 U CN202121609322 U CN 202121609322U CN 215414750 U CN215414750 U CN 215414750U
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Abstract
The utility model discloses a tensile machine for detecting rubber products, which comprises a base, two groups of brackets fixedly connected at the upper end of the base, transverse rods fixedly connected at the upper ends of the two groups of brackets, and a rotating disc fixedly connected at the upper end of the base, wherein the utility model is provided with a rotating assembly, the rotating assembly comprises a rotating rod, the rotating rod is rotatably connected on the inner wall of the bottom end of the rotating disc, the upper end of the rotating rod penetrates through the upper end wall of the rotating disc and extends to the upper end of the rotating disc, a driven gear is fixedly sleeved on the rotating rod in the rotating disc, driving gears are fixedly arranged on the left side and the right side of the driven gear, the driven gear is meshed with the driving gear, the driving gear is fixedly connected with the output end of a driving motor, the driving motor is fixedly arranged on the inner wall of the bottom end of the rotating disc, the reciprocating twisting of a group of clamping assemblies is realized, the detection range is enlarged, the detection accuracy is ensured, and the detection is more convenient, the structure is simpler, the operation is easier, and the device is suitable for wide popularization.
Description
Technical Field
The utility model relates to the technical field of rubber production, in particular to a tensile machine for detecting rubber products.
Background
The rubber is a high-elasticity polymer material with reversible deformation, is rich in elasticity at room temperature, can generate large deformation under the action of small external force, can recover the original shape after the external force is removed, belongs to a completely amorphous polymer, and is used by testing whether the quality of the rubber reaches the standard by performing a tensile test on the existing rubber product before leaving a factory, so that a tensile machine can be used for detection.
When the existing tensile machine is used, the distance between the clamps cannot be intuitively adjusted according to the size of a sample, meanwhile, the existing tensile machine only has the effect of fixing a rubber product to perform linear auxiliary detection, rubber at different angles has different tensile degrees, the detection range is limited, and the quality of the rubber product is influenced, so that the tensile machine for detecting the rubber product is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tensile machine for detecting rubber products, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a tensile machine for detecting rubber products comprises a base, two groups of supports fixedly connected to the upper end of the base, cross rods fixedly connected to the upper ends of the two groups of supports, a rotating disc fixedly connected to the upper end of the base and a rotating assembly;
the runner assembly is used for driving the rubber product and rotates, the runner assembly is fixed to be set up in the rolling disc, the runner assembly includes the dwang, the dwang rotates to be connected on the bottom inner wall of rolling disc, the upper end wall of rolling disc is passed to the upper end of dwang, and extends to the upper end of rolling disc, fixed cover is equipped with driven gear on the inside dwang of rolling disc, the fixed driving gear that is provided with in driven gear's the left and right sides, driven gear meshes with the driving gear mutually, driving gear and driving motor's output fixed connection, driving motor fixed mounting is on the bottom inner wall of rolling disc.
As a further scheme of the utility model: still include the centre gripping subassembly, the centre gripping subassembly includes the backup pad, backup pad fixed connection is in the upper end of dwang, the left side fixedly connected with solid fixed splint of backup pad up end, the right side sliding connection of backup pad up end has sliding splint, sliding splint's right side is rotated and is connected with the threaded rod, the threaded rod screw thread passes the fixed plate, fixed plate fixed connection is in the upper end of backup pad, the threaded rod is at the one end fixedly connected with turning block of keeping away from sliding splint.
As a further scheme of the utility model: the lower extreme fixedly connected with telescopic link of horizontal pole, the lower extreme fixedly connected with of telescopic link a set of centre gripping subassembly.
As a further scheme of the utility model: and a tension detector is fixedly arranged on the clamping component at the lower end of the telescopic rod.
As a further scheme of the utility model: the fixed splint and the sliding splint are fixedly provided with a plurality of groups of convex blocks, and the outer sides of the convex blocks are fixedly provided with anti-skid thread layers.
As a further scheme of the utility model: the base is characterized in that a group of supporting legs are fixedly connected to four corners of the lower end face of the base, and a group of supporting blocks are fixedly connected to the lower ends of the supporting legs.
As a still further scheme of the utility model: the lower end of the supporting block is fixedly connected with an anti-skid rubber pad.
Compared with the prior art, the utility model has the beneficial effects that:
this rubber product detects uses pulling force machine, through setting up the runner assembly, driving motor drives the driving gear and rotates, the driving gear drives driven gear and rotates, driven gear drives the dwang and rotates, the dwang drives the centre gripping subassembly of below and rotates, the realization is to the reciprocal wrench movement of a set of centre gripping subassembly, increase the scope that detects, guarantee the accuracy nature that detects, avoided only having fixed the emergence of carrying out sharp supplementary detection to rubber product, detection range limitation influences the problem of the quality of rubber product.
According to the tensile machine for detecting the rubber products, the clamping assembly is arranged, the rotating block is rotated, the rotating block drives the threaded rod to rotate, the threaded rod drives the sliding clamping plate to slide on the supporting plate, and the rubber products are clamped and fixed by the sliding clamping plate and the fixed clamping plate, so that the tensile machine is suitable for fixing the rubber products with different sizes; through setting up the telescopic link, can drive a set of centre gripping subassembly up-and-down motion, conveniently adjust the distance between two sets of centre gripping subassemblies, convenience relatively, the structure is relatively simple, and the operation is relatively easy, is adapted to extensive popularization.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of a rotating disk according to the present invention.
Fig. 3 is a schematic structural diagram of a bump according to the present invention.
Fig. 4 is a schematic structural view of the anti-skid rubber pad of the present invention.
Wherein: 1. a base; 2. a support; 3. a cross bar; 4. rotating the disc; 5. rotating the rod; 6. a driven gear; 7. a driving gear; 8. a drive motor; 9. a support plate; 10. fixing the clamping plate; 11. a sliding clamp plate; 12. a threaded rod; 13. a fixing plate; 14. rotating the block; 15. a telescopic rod; 16. a tension detector; 17. a bump; 18. an anti-skid pattern layer; 19. supporting legs; 20. a support block; 21. anti-skid rubber pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-4, in an embodiment of the present invention, a tensile machine for detecting rubber products includes a base 1, two sets of brackets 2 for supporting and fixing, two sets of brackets 2 fixedly connected to an upper end of the base 1 for supporting and placing a cross bar 3, a cross bar 3 fixedly connected to upper ends of the two sets of brackets 2 for supporting and fixing a telescopic rod 15, a rotating disc 4 fixedly connected to an upper end of the base 1 for fixedly placing a rotating assembly, and a rotating assembly;
the rotating component is used for driving the rubber product to rotate, the rotating component is fixedly arranged in the rotating disc 4, the rotating component comprises a rotating rod 5, the rotating rod 5 is rotatably connected to the inner wall of the bottom end of the rotating disc 4 and is used for driving the clamping component at the upper end to be twisted in a reciprocating manner, the upper end of the rotating rod 5 penetrates through the upper end wall of the rotating disc 4, and extends to the upper end of the rotating disc 4, a driven gear 6 is fixedly sleeved on a rotating rod 5 in the rotating disc 4 and is used for driving the rotating rod 5 to rotate, the left side and the right side of the driven gear 6 are fixedly provided with driving gears 7 for driving the driven gear 6 to rotate, the driven gear 6 is engaged with the driving gear 7, the driving gear 7 is fixedly connected with the output end of the driving motor 8, and the driving motor 8 is fixedly arranged on the inner wall of the bottom end of the rotating disc 4 and is used for driving the driving gear 7 to rotate.
Still include the centre gripping subassembly, the centre gripping subassembly includes backup pad 9, 9 fixed connection of backup pad is used for supporting and places solid fixed splint 10 in the upper end of dwang 5, the left side fixedly connected with solid fixed splint 10 of backup pad 9 up end is used for the fixed rubber product of centre gripping, the right side sliding connection of backup pad 9 up end has sliding splint 11, cooperatees with solid fixed splint 10 and uses, comes the fixed rubber product of centre gripping, sliding splint 11's right side is rotated and is connected with threaded rod 12, is used for driving sliding splint 11 and slides in backup pad 9, threaded rod 12 screw thread passes fixed plate 13, is used for supporting and places threaded rod 12, fixed plate 13 fixed connection is in the upper end of backup pad 9, threaded rod 12 is keeping away from sliding splint 11's one end fixedly connected with turning block 14, is convenient for rotate threaded rod 12.
The lower end of the cross rod 3 is fixedly connected with a telescopic rod 15 for driving the clamping component at the lower end to move up and down, and the lower end of the telescopic rod 15 is fixedly connected with a group of clamping components. And a tension detector 16 is fixedly arranged on the clamping component at the lower end of the telescopic rod 15 and used for detecting the tension of the device on the rubber product. The rubber product is prevented from dropping from between solid fixed splint 10 and the slip splint 11 by all fixed mounting have multiunit lug 17 on solid fixed splint 10 and the slip splint 11, the fixed anti-skid thread layer 18 that is provided with in the outside of lug 17 increases frictional force, further prevents that the rubber product from dropping from between solid fixed splint 10 and the slip splint 11.
Example 2
The difference from example 1 is: the device is characterized in that a group of supporting legs 19 are fixedly connected to four corners of the lower end face of the base 1 and used for connecting the base 1 with supporting blocks 20, and a group of supporting blocks 20 are fixedly connected to the lower ends of the supporting legs 19 of each group and can be used for supporting and fixing the device on the ground. The lower end of the supporting block 20 is fixedly connected with an anti-skid rubber pad 21, so that the friction force is increased, and the supporting block 20 is prevented from sliding.
The working principle of the utility model is as follows: when the rubber product clamping device is used, firstly, according to the size of a rubber product, the distance between two groups of clamping components is adjusted by downwardly stretching the telescopic rod 15, then the rotary blocks 14 on the two groups of clamping components are rotated, the rotary blocks 14 drive the threaded rods 12 to rotate, the threaded rods 12 drive the sliding clamping plates 11 to slide leftwards, the sliding clamping plates 11 slide leftwards and are matched with the fixed clamping plates 10 for use, two ends of the rubber product are fixed, then the telescopic rods 15 are upwardly stretched, the telescopic rods 15 drive the clamping components above to move upwards, so that the rubber product is stretched, the tensile force of the rubber product is detected by the tensile force detector 16, after the detection is finished, the driving motor 8 is started, the driving motor 8 drives the driving gear 7 to rotate, the driving gear 7 drives the driven gear 6 to rotate, the driven gear 6 drives the rotating rod 5 to rotate, the rotating rod 5 drives the clamping components below to rotate, and the reciprocating twisting of the clamping components below is realized, the detection range is increased, and the detection accuracy is ensured.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.
Claims (7)
1. A tensile machine for detecting rubber products comprises a base (1), two groups of supports (2) fixedly connected to the upper end of the base (1), a cross rod (3) fixedly connected to the upper ends of the two groups of supports (2), and a rotating disc (4) fixedly connected to the upper end of the base (1), and is characterized by further comprising a rotating assembly;
the runner assembly is used for driving the rubber product and rotates, the runner assembly is fixed to be set up in rolling disc (4), the runner assembly includes dwang (5), dwang (5) are rotated and are connected on the bottom inner wall of rolling disc (4), the upper end wall of rolling disc (4) is passed to the upper end of dwang (5), and extend to the upper end of rolling disc (4), fixed cover is equipped with driven gear (6) on rolling disc (4) inside dwang (5), the fixed driving gear (7) that is provided with in the left and right sides of driven gear (6), driven gear (6) mesh with driving gear (7) mutually, the output fixed connection of driving gear (7) and driving motor (8), driving motor (8) fixed mounting is on the bottom inner wall of rolling disc (4).
2. The tensile machine for rubber product detection according to claim 1, characterized in that, still include the centre gripping subassembly, the centre gripping subassembly includes backup pad (9), backup pad (9) fixed connection is in the upper end of dwang (5), the left side fixedly connected with solid fixed splint (10) of backup pad (9) up end, the right side sliding connection of backup pad (9) up end has sliding splint (11), the right side of sliding splint (11) is rotated and is connected with threaded rod (12), threaded rod (12) screw thread passes fixed plate (13), fixed plate (13) fixed connection is in the upper end of backup pad (9), threaded rod (12) is keeping away from one end fixedly connected with turning block (14) of sliding splint (11).
3. The tensile machine for detecting rubber products as claimed in claim 1, wherein the lower end of the cross bar (3) is fixedly connected with a telescopic rod (15), and the lower end of the telescopic rod (15) is fixedly connected with a group of clamping components.
4. The tensile machine for detecting rubber products as claimed in claim 3, wherein the clamping assembly at the lower end of the telescopic rod (15) is fixedly provided with a tensile detector (16).
5. The tensile machine for detecting rubber products as claimed in claim 2, wherein a plurality of groups of bumps (17) are fixedly mounted on the fixed clamping plate (10) and the sliding clamping plate (11), and an anti-skid layer (18) is fixedly arranged on the outer side of each bump (17).
6. The tensile machine for detecting rubber products as claimed in claim 1, wherein a set of supporting legs (19) is fixedly connected to four corners of the lower end surface of the base (1), and a set of supporting blocks (20) is fixedly connected to the lower end of each set of supporting legs (19).
7. The tensile machine for rubber product detection according to claim 6, wherein the lower end of the supporting block (20) is fixedly connected with an anti-skid rubber pad (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121609322.8U CN215414750U (en) | 2021-07-15 | 2021-07-15 | Tensile machine for rubber product detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121609322.8U CN215414750U (en) | 2021-07-15 | 2021-07-15 | Tensile machine for rubber product detection |
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| Publication Number | Publication Date |
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| CN215414750U true CN215414750U (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121609322.8U Active CN215414750U (en) | 2021-07-15 | 2021-07-15 | Tensile machine for rubber product detection |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114436055A (en) * | 2022-03-11 | 2022-05-06 | 德清千和精密机械有限公司 | Servo tensioner with tension measurement digital display function |
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2021
- 2021-07-15 CN CN202121609322.8U patent/CN215414750U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114436055A (en) * | 2022-03-11 | 2022-05-06 | 德清千和精密机械有限公司 | Servo tensioner with tension measurement digital display function |
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