CN211785044U - Holding clamp for viscosity test - Google Patents
Holding clamp for viscosity test Download PDFInfo
- Publication number
- CN211785044U CN211785044U CN201922343387.1U CN201922343387U CN211785044U CN 211785044 U CN211785044 U CN 211785044U CN 201922343387 U CN201922343387 U CN 201922343387U CN 211785044 U CN211785044 U CN 211785044U
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- fixing plate
- sliding block
- screw rod
- test
- assembly
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Abstract
The utility model discloses a clamp for holding stickiness test, which is connected with a test weight and comprises a first fixed plate, a second fixed plate, a support rod and a slide block assembly, wherein the support rod is connected with and fixed on the first fixed plate and the second fixed plate; the sliding block assembly comprises a sliding block and a screw rod assembly, the sliding block is arranged between the first fixing plate and the second fixing plate, the screw rod assembly is installed in a threaded hole of the second fixing plate, and one end of the screw rod assembly penetrates through the threaded hole to abut against the back face of the sliding block; an elastic piece is connected between the front surface of the sliding block and the first fixing plate, and the sliding block can be pushed by the screw rod assembly to compress the elastic piece to be matched with the first fixing plate so as to finish clamping action or loosening action; and a weight connecting structure is arranged at the bottom of the sliding block. The utility model discloses a hold anchor clamps for viscidity test through setting up two fixed plates and sliding block set spare, presss from both sides the viscose goods tightly between first fixed plate and slider, and the steadiness is good, convenient to use.
Description
Technical Field
The utility model relates to a viscose goods production technical field especially relates to a hold anchor clamps for viscidity test.
Background
The holding power test of viscose product can reflect its performance of gluing system well, holds the viscidity test in carrying out, and the weight exerts decurrent equilibrant power to whole viscose product, and the viscose product as shown in figure 1 is connected with the test weight through a link plate A, be equipped with a rectangle hole groove B on the link plate A, the viscose product passes end bending upward behind the hole groove and bonds fixedly with self, pastes the back, and when gluing system adhesion is not enough or the shearing resistance power is low on one side, the adhesion strength between the viscose is low on the other side, and in the time of stewing after pasting, the cohesion that viscose product glue system produced is less than the quality of hanging the test weight or the sticky tape laminating degree is not high each other when attached, and link plate A and test weight drop from the viscose product, lead to its and hold viscidity test failure. The viscose product shown in figure 2 is connected with a test weight through a triangular hanging ring C, the triangular hanging ring C is lighter than a hanging plate A in figure 1, during testing, the lower end of the viscose product penetrates through the triangular hanging ring and then is bent upwards, and then two layers of viscose products are bound together through a staple D, so that the problem that the viscose products are not firmly stuck with each other and are easy to fall off is solved. On the one hand, however, the staple D can damage the sample, resulting in uneven forces on the adhesive product; on the other hand, when the surface hardness of the adhesive product is high or the material is too thick, the staple D cannot penetrate and be fixed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defect among the above prior art, provide a steadiness is good, convenient to use hold viscidity test and use anchor clamps.
The technical scheme of the utility model as follows: a holding viscosity test fixture is used for clamping a viscose product in a holding viscosity test and is connected with a test weight, and comprises a first fixing plate, a second fixing plate, a supporting rod and a sliding block assembly, wherein the supporting rod is used for connecting and fixing the first fixing plate and the second fixing plate; the sliding block assembly comprises a sliding block and a screw rod assembly, the sliding block is arranged between the first fixing plate and the second fixing plate, the screw rod assembly is installed in a threaded hole of the second fixing plate, and one end of the screw rod assembly penetrates through the threaded hole to abut against the back face of the sliding block; an elastic piece is connected between the front surface of the sliding block and the first fixing plate, and the sliding block can be pushed by the screw rod assembly to compress the elastic piece to be matched with the first fixing plate so as to finish clamping action or loosening action; and a weight connecting structure is arranged at the bottom of the sliding block.
Further, the screw assembly includes: the screw rod penetrates through the threaded hole of the second fixing plate, one end of the screw rod abuts against the back face of the sliding block, and the other end of the screw rod is connected with the rotating handle.
Furthermore, a first through hole is formed in the other end of the screw rod, and one end of the rotating handle is fixedly installed in the first through hole.
Furthermore, the number of the supporting rods is four, second through holes are formed in the sliding blocks corresponding to the supporting rods, and the sliding blocks are connected with the supporting rods in a sliding mode through the second through holes.
Further, the elastic part is provided with two or more than two, and the elastic part is a spring.
Furthermore, the weight connection structure is a triangular hanging ring.
Further, the first fixing plate, the second fixing plate, the supporting rod and the sliding block assembly are all made of light plastics.
Furthermore, the side surface of the first fixing plate facing the sliding block and the side surface of the sliding block facing the first fixing plate are both attached with anti-slip rubber strips.
According to the above technical scheme, the utility model provides a hold anchor clamps for viscidity test through setting up two fixed plates and sliding block set spare, when the test, puts the viscose goods between first fixed plate and slider, drives the screw rod through waveing rotatory handle and rotates, and then promotes the slider and move to first fixed plate, press from both sides the viscose goods tight in between first fixed plate and the slider, then hang the test weight again, test, this anchor clamps steadiness is good, convenient to use.
Drawings
Fig. 1 is a schematic diagram of a connection between a viscose product and a test weight in the prior art.
Fig. 2 is a schematic view of another prior art adhesive product in connection with a test weight.
Fig. 3 is a schematic cross-sectional view of the clamp for holding viscosity test of the present invention.
Fig. 4 is a schematic view of a slider of the fixture for holding adhesion test of the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
As shown in fig. 3-4, the utility model provides a holding stickiness test fixture, which is used for clamping a viscose product in a holding stickiness test and is connected with a test weight, and comprises a first fixing plate 1, a second fixing plate 2, a support rod 3, a slide block assembly, an elastic piece 5 and a weight connecting structure 6; and two ends of the support rod 3 are fixed on the first fixing plate 1 and the second fixing plate 2 through screws respectively.
The sliding block assembly comprises a sliding block 41 and a screw rod assembly 42, the sliding block 41 is arranged between the first fixing plate 1 and the second fixing plate 2, the screw rod assembly 42 is installed in a threaded hole of the second fixing plate 2, and one end of the screw rod assembly passes through the threaded hole and abuts against the back surface of the sliding block 41; an elastic part 5 is connected between the front surface of the sliding block 41 and the first fixing plate 1, and the sliding block 41 can be pushed by the screw assembly 42 to compress the elastic part 5 to be matched with the first fixing plate 1 so as to finish clamping action or loosening action; and a weight connecting structure 6 is arranged at the bottom of the sliding block 41. Specifically, the screw assembly 42 includes: a screw 421 and a rotary handle 422, the screw 421 penetrates the threaded hole of the second fixing plate 2, one end of the screw abuts against the back surface of the sliding block 41, and the other end of the screw is connected with the rotary handle 422. The other end of the screw 421 is provided with a first through hole (not shown), and one end of the rotating handle 422 is fixed in the first through hole. Rotating the handle 422 causes the screw 421 to move rotationally in the threaded hole of the second fixing plate. The length of the screw 421 is greater than or equal to the length of the support rod 3. During operation, the adhesive product is placed between the first fixing plate 1 and the sliding block 41, the rotating handle 422 is rotated to drive the screw 421 to rotate and press against the back surface of the sliding block 41, the sliding block 41 compresses the elastic part to approach the first fixing plate 1 to clamp the first fixing plate 1 to complete the clamping action, or the rotating handle 422 is twisted in the opposite direction to make the sliding block 41 far away from the first fixing plate 1 to separate from the first fixing plate 1 to complete the loosening action.
Preferably, the number of the support rods 3 is four, the sliding block 41 is provided with a second through hole 7 corresponding to the support rod 3, and the sliding block 41 is slidably connected with the support rod 3 through the second through hole 7, so that the stability of the sliding block 41 is enhanced. The elastic member 5 is a spring, the elastic member 5 is provided with two or more than two, one end of the elastic member 5 is fixed to the first fixing plate 1, the other end of the elastic member is fixed to the front surface of the slider 41, and the two elastic members 5 are preferably provided and are respectively located at the upper part and the lower part of the slider 41 or at the left side and the right side of the slider 41. It is worth mentioning that the clamp can be suitable for clamping viscose products with different thicknesses by adjusting the strength of the elastic force of the elastic piece 5. The weight connection structure 6 is a triangular hanging ring, and the triangular hanging ring 6 is fixed at the bottom of the sliding block 41 and used for hanging a test weight.
Preferably, the first fixing plate 1, the second fixing plate 2, the support rod 3 and the sliding block assembly are all made of light plastics, the weight is light, and in the test process, the weight of the clamp is added into the weight of the weight, so that the test precision is improved.
Preferably, the side of the first fixing plate 1 facing the sliding block 41 for holding the adhesive product and the side of the sliding block 41 facing the first fixing plate 1 are both attached with anti-slip adhesive tapes, which play a further role in anti-slip fixing of the adhesive product.
During the use, get a slice viscose goods and put in first fixed plate 1 with between slider 41, then rotate rotatory handle 422, screw 421 atress along the screw hole swivelling movement of second fixed plate 2, screw 421 one end is pressed the back of slider 41 makes slider 41 be close to first fixed plate 1, presss from both sides the viscose goods tightly in slider 41 with between first fixed plate 1, then hang the test weight on the triangle link, hold the viscidity test to the viscose goods. After the test is finished, the rotating handle 422 is rotated in the opposite direction to separate the sliding block 41 from the fixing plate 1, and the adhesive product is taken out.
The utility model discloses a hold viscidity test and use anchor clamps is not limited to and only uses in holding the viscidity test, also can be used to other scenes, can play fine clamping action to slice or cubic article.
To sum up, the utility model provides a hold viscidity test and use anchor clamps through setting up two fixed plates, bracing piece and sliding block set spare, when the test, puts viscose goods between first fixed plate and slider, makes screw rod swivelling movement through waveing rotatory handle, and then promotes the slider and move to first fixed plate, presss from both sides the viscose goods tightly between first fixed plate and slider, then hangs the test weight again, begins to hold the viscidity test. The clamp is simple in structure, good in stability and high in test precision, and the use requirement of the clamp in the viscose product holding viscosity test is well met. The whole clamp is made of light plastic, so that the clamp is light in weight, convenient to use and worthy of being widely popularized and used.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. A holding viscosity test fixture is used for clamping a viscose product in a holding viscosity test and is connected with a test weight, and is characterized by comprising a first fixing plate, a second fixing plate, a supporting rod and a sliding block assembly, wherein the supporting rod is used for connecting and fixing the first fixing plate and the second fixing plate; the sliding block assembly comprises a sliding block and a screw rod assembly, the sliding block is arranged between the first fixing plate and the second fixing plate, the screw rod assembly is installed in a threaded hole of the second fixing plate, and one end of the screw rod assembly penetrates through the threaded hole to abut against the back face of the sliding block; an elastic piece is connected between the front surface of the sliding block and the first fixing plate, and the sliding block can be pushed by the screw rod assembly to compress the elastic piece to be matched with the first fixing plate so as to finish clamping action or loosening action; and a weight connecting structure is arranged at the bottom of the sliding block.
2. The clamp for holding viscosity test according to claim 1, wherein the screw assembly comprises: the screw rod penetrates through the threaded hole of the second fixing plate, one end of the screw rod abuts against the back face of the sliding block, and the other end of the screw rod is connected with the rotating handle.
3. The clamp for holding viscosity test as set forth in claim 2, wherein the screw has a first through hole at the other end thereof, and the rotating handle has one end thereof fixed to the first through hole.
4. The clamp for holding viscosity test of claim 1, wherein four of the support rods are provided, the slider is provided with a second through hole corresponding to the support rod, and the slider is slidably connected to the support rod through the second through hole.
5. The jig for holding viscosity test as set forth in claim 1, wherein the elastic member is provided in two or more pieces, and the elastic member is a spring.
6. The clamp for holding viscosity test according to claim 1, wherein the weight connecting structure is a triangular suspension loop.
7. The clamp for holding viscosity test of claim 1, wherein the first fixing plate, the second fixing plate, the support rod and the slide block assembly are all made of light plastic.
8. The jig for testing holding viscosity according to claim 1, wherein an anti-slip tape is attached to both a side of the first fixing plate facing the slider and a side of the slider facing the first fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922343387.1U CN211785044U (en) | 2019-12-23 | 2019-12-23 | Holding clamp for viscosity test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922343387.1U CN211785044U (en) | 2019-12-23 | 2019-12-23 | Holding clamp for viscosity test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211785044U true CN211785044U (en) | 2020-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922343387.1U Active CN211785044U (en) | 2019-12-23 | 2019-12-23 | Holding clamp for viscosity test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211785044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114295546A (en) * | 2022-01-24 | 2022-04-08 | 漳州职业技术学院 | Device and method for detecting bonding strength between molded shaft sleeve end face gasket and substrate |
-
2019
- 2019-12-23 CN CN201922343387.1U patent/CN211785044U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114295546A (en) * | 2022-01-24 | 2022-04-08 | 漳州职业技术学院 | Device and method for detecting bonding strength between molded shaft sleeve end face gasket and substrate |
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