CN213422214U - Workpiece clamping structure for special-shaped rubber tube checking fixture - Google Patents
Workpiece clamping structure for special-shaped rubber tube checking fixture Download PDFInfo
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- CN213422214U CN213422214U CN202022044943.8U CN202022044943U CN213422214U CN 213422214 U CN213422214 U CN 213422214U CN 202022044943 U CN202022044943 U CN 202022044943U CN 213422214 U CN213422214 U CN 213422214U
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- guide
- supporting
- post
- adjusting device
- transverse sliding
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Abstract
The utility model provides a work piece clamping structure for a special-shaped rubber tube checking fixture, which comprises a base, a transverse sliding plate, a supporting and adjusting device and a clamping mechanism, wherein the transverse sliding plate is symmetrically installed and slid on the base, the supporting and adjusting device is installed on the transverse sliding plate in a sliding way, the clamping mechanism is arranged at the top end of the supporting and adjusting device, the clamping mechanism consists of an end post, a support plate, a connecting rod, a guiding and resetting mechanism, a lead screw, a guide pillar, a guide block and a crank, the outer side of the end post is connected with the support plate through the guiding and resetting mechanism, the inner part of the end post is provided with a sliding groove, the lead screw is transversely arranged in the sliding groove, the left end of the lead screw extends out of the end post and is provided with the crank, the guide pillar is arranged outside the lead screw, the guide block is installed on the lead screw and the guide pillar, the guide, the clamping mechanism only needs to screw the crank to complete the installation and the disassembly of the instructor.
Description
Technical Field
The utility model relates to an examine a field, especially relate to an utensil is examined to dysmorphism rubber tube and is used work piece clamping structure.
Background
The shaped rubber pipe is a kind of tubular rubber product for conveying gas, liquid, slurry or granular material and consists of inner and outer rubber layers and skeleton layer of cotton fiber, various synthetic fibers, carbon fiber, asbestos, steel wire, etc. The inner and outer rubber layers of the common rubber tube are made of natural rubber, styrene butadiene rubber or butadiene rubber; the oil-resistant rubber tube adopts chloroprene rubber and nitrile rubber; the acid and alkali resistant and high temperature resistant rubber tube is made of ethylene propylene rubber, fluorine rubber or silicon rubber and the like.
Because the dysmorphism rubber tube is different in length, the shape is complicated, so can appear the condition of installation location difficulty when examining the dysmorphism rubber tube, the fixture of examining the utensil is examined to current dysmorphism rubber tube can only carry out the centre gripping location to the dysmorphism rubber tube of a shape, can not be applicable to the location work of multiple dysmorphism rubber tube, it can only detect single kind dysmorphism rubber tube to cause examine the utensil, multiple dysmorphism rubber tube needs multiple utensil of examining, cause manufacturing cost's promotion, and the anchor clamps of current dysmorphism rubber tube need twist a plurality of bolts in a plurality of directions when pressing from both sides and getting the rubber tube and fix a position, fixed mounting is very troublesome, the detection.
Disclosure of Invention
According to the technical problem, the utility model provides a dysmorphism is work piece clamping structure for rubber tube examines utensil, its characterized in that includes base, transverse sliding plate, support adjusting device and fixture, the symmetry is installed on the base and is transversely slided the board, install the support adjusting device on the transverse sliding plate, the support adjusting device top is provided with the fixture, transversely seted up the slide on the base, 2, transverse sliding plate bottom is provided with the slider, transverse sliding plate installs in the slide through the slider, longitudinally seted up the guide rail on the transverse sliding plate, the support adjusting device can be slidably installed in the guide rail of transverse sliding plate;
the supporting and adjusting device comprises a supporting column, a hemispherical seat, a sliding ball, a sleeve and a telescopic rod, wherein the bottom of the supporting column is arranged in a guide rail, the top of the supporting column is provided with the hemispherical seat, a hemispherical clamping groove is formed in the hemispherical seat, the sliding ball is arranged in the hemispherical clamping groove, a fastening bolt is arranged on the outer side of the hemispherical seat, the top end of the sliding ball is connected with the sleeve, the telescopic rod is arranged in the sleeve, the fastening bolt is arranged on the outer side of the sleeve, and the top end of the telescopic rod is provided with a clamping;
the clamping mechanism comprises end posts, supporting plates, connecting rods, a guide resetting mechanism, a screw rod, guide posts, guide blocks and a crank, wherein the supporting plates are connected to the outer sides of the end posts through the guide resetting mechanism, the number of the supporting plates is 4, the guide resetting mechanism comprises guide cylinders, the guide posts and reset springs, the guide cylinders are arranged on the outer sides of the end posts, the guide posts are installed in the guide cylinders, the reset springs are sleeved on the outer sides of the guide posts, the top ends of the guide posts are connected with the supporting plates, sliding grooves are formed in the end posts, the screw rod is transversely arranged in the sliding grooves, the left end of the screw rod extends out of the end posts and is provided with the crank, the guide posts are respectively arranged on the upper side and the lower side of the screw rod, the guide blocks are slidably installed on the screw rod and the guide posts, the guide blocks are of a cone frustum structure, the upper side, the lower side, the front, the connecting rod is provided with the ball with the end post junction, connecting rod and guide block butt department are provided with the ball.
The utility model has the advantages that:
the utility model discloses a be provided with transverse sliding plate and support adjusting device, transverse sliding plate can be in the slide horizontal slip adjusting position, support adjusting device slide adjusting position around in the guide rail of transverse sliding plate again, support adjusting device can be through hemisphere seat and sliding ball adjustment fixture's angle simultaneously, through sleeve and telescopic link adjustment fixture's length, through the regulation mode of above structure, can let the fixture arbitrary adjusting position of the left and right sides in order to press from both sides the both ends of controlling of pressing from both sides tight special-shaped rubber pipe, make the utility model discloses can adapt to the centre gripping of the special-shaped rubber pipe of different length and shape.
The utility model discloses a be provided with fixture, through the crank of rocking fixture, the crank drives the lead screw and rotates, the guide block moves to the right side along the lead screw under the guide effect of guide pillar, simultaneously because the guide block is the circular truncated cone structure, so the guide block extrudees the connecting rod and moves to the outside when moving to the right, the connecting rod drives the backup pad and moves the inner wall that presss from both sides tight special-shaped rubber tube along radial outside under the effect of direction canceling release mechanical system, when dismantling, the crank is shaken in the reverse direction, the backup pad withdraws to the inside side under the effect of the reset spring of direction canceling release mechanical system, take off the special-shaped rubber tube from fixture simultaneously, this kind of structure portion needs to twist soon to twist a plurality of bolts in a plurality of directions and fix a position, only need twist soon to finish the tight location in top of the backup pad of a plurality of directions of special-shaped rubber tube inner wall, the dismounting of the special-shaped rubber pipe is not hindered.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view of the front view of the present invention;
FIG. 3 is a cross-sectional view A-A of FIG. 1;
FIG. 4 is an enlarged view of portion A of FIG. 2;
FIG. 5 is an enlarged view of portion B of FIG. 4;
fig. 6 is a front view of the clamping mechanism of the present invention;
fig. 7 is a side view of the clamping mechanism of the present invention.
As shown in the figure: the device comprises a base 1, a transverse sliding plate 2, a slideway 3, a sliding block 4, a guide rail 5, a support column 6, a hemispherical seat 7, a sliding ball 8 and a sleeve 9. 10-telescopic rod, 11-clamping mechanism, 12-end column, 13-supporting plate, 14-connecting rod, 15-lead screw, 16-guide column, 17-guide block, 18-crank, 19-guide cylinder, 20-guide column, 21-reset spring and 22-chute.
Detailed Description
Example 1
The utility model provides a dysmorphism rubber tube examines utensil and uses work piece clamping structure, its characterized in that includes base 1, horizontal slide plate 2, support adjusting device and fixture 11, horizontal slide plate 2 is installed to the symmetry on base 1, install on horizontal slide plate 2 and support adjusting device, support adjusting device top is provided with fixture 11, horizontal 3 of having seted up on base 1, slide 3 is 2, 2 bottoms of horizontal slide plate 2 are provided with slider 4, horizontal slide plate 2 is installed in slide 3 through slider 4, vertical 5 of having seted up guide rail on horizontal slide plate 2, support adjusting device slidable mounting is in 5 of guide rail of horizontal slide plate 2;
the supporting and adjusting device comprises a supporting column 6, a hemispherical seat 7, a sliding ball 8, a sleeve 9 and a telescopic rod 10, wherein the bottom of the supporting column 6 is installed in the guide rail 5, the top of the supporting column 6 is provided with the hemispherical seat 7, a hemispherical clamping groove is formed in the hemispherical seat 7, the sliding ball 8 is installed in the hemispherical clamping groove, a fastening bolt is arranged on the outer side of the hemispherical seat 7, the top end of the sliding ball 8 is connected with the sleeve 9, the telescopic rod 10 is installed in the sleeve 9, the fastening bolt is arranged on the outer side of the sleeve 9, and the top;
the clamping mechanism 11 comprises an end post 12, a support plate 13, a connecting rod 14, a guiding reset mechanism, a lead screw 15, a guide post 16, a guide block 17 and a crank 18, the outer side of the end post 12 is connected with the support plate 13 through the guiding reset mechanism, the number of the support plate 13 is 4, the guiding reset mechanism comprises a guide cylinder 19, a guide post 20 and a reset spring 21, the guide cylinder 19 is arranged at the outer side of the end post 12, the guide post 20 is installed in the guide cylinder 19, the reset spring 21 is sleeved outside the guide post 20, the top end of the guide post 20 is connected with the support plate 13, a sliding chute 22 is arranged in the end post 12, the lead screw 15 is transversely arranged in the sliding chute 22, the left end of the lead screw 15 extends out of the end post 12 and is provided with the crank 18, the guide post 16 is respectively arranged at the upper side and the lower side of the lead screw 15, the guide block 17 is slidably installed on the lead screw 15 and the, the link 14 is connected to the outer support plate 13 through the end post 12, and a ball is provided at a joint of the link 14 and the end post 12, and a ball is provided at a contact portion of the link 14 and the guide block 17.
Example 2
When the utility model is used, the left and right positions of the two transverse sliding plates 2 are adjusted through the slide 3, then the positions of the adjusting devices are supported by sliding back and forth in the guide rail 5, then the fastening bolts are loosened, the clamping mechanism 11 is aligned with the ports at the left and right ends of the special-shaped rubber tube by rotating the sliding ball 8 in the hemispherical seat 7 and adjusting the length of the telescopic rod 10, then the fastening bolts are screwed, the angle of the clamping mechanism 11 can be adjusted freely by matching the hemispherical seat 7 with the sliding ball 8, the length of the clamping mechanism 11 can be adjusted freely by matching the telescopic rod 10 with the sleeve 9, and thus the clamping mechanism 11 can be matched with the ports of the special-shaped rubber tubes with different shapes and lengths;
the end post 12 and the support plate 13 of the clamping mechanism 11 are inserted into the end opening of the profiled rubber pipe, then the crank 18 is shaken, the lead screw 15 is driven to rotate, the lead screw 15 drives the guide block 17 to move towards the right side under the limiting action of the guide post 16, because the guide block 17 is of a shape-following table structure, the guide block extrudes the connecting rod 14 to move towards the outside while moving towards the right, the connecting rod 14 pushes the support plate 13 to move towards the outside along the radial direction, simultaneously the guide post 20 moves towards the outside along the guide cylinder 19 to guide the support plate 13, the return spring 21 is compressed, the outer side of the support plate 13 is abutted against the inner wall of the profiled rubber pipe to clamp the end part of the profiled rubber pipe, the two clamping mechanisms 11 respectively clamp the two ends of the profiled rubber pipe, then the profiled rubber pipe is detected, after the detection, the crank 18 is shaken reversely, the crank 18 drives the lead screw 15 to rotate, the lead screw 15 drives the guide, the return spring 21 drives the guide post 20 to move towards the inside of the guide cylinder 19, meanwhile, the guide post 20 drives the support plate 13 to retract and return towards the inner side, and then the port of the special-shaped rubber tube is taken down from the clamping mechanism 11, so that the disassembly is completed.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. The utility model discloses each part that mentions is the common technique in prior art, and the technical personnel of this trade should understand, the utility model discloses do not receive the restriction of above-mentioned embodiment, the description only is the explanation in above-mentioned embodiment and the description the principle of the utility model, under the prerequisite that does not deviate from the spirit and the scope of the utility model, the utility model discloses still can have various changes and improvement, these changes and improvement all fall into the protection of claim the utility model is within the scope. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. A workpiece clamping structure for a special-shaped rubber tube checking fixture is characterized by comprising a base, a transverse sliding plate, a supporting and adjusting device and a clamping mechanism, wherein the transverse sliding plate is symmetrically installed on the base, the supporting and adjusting device is installed on the transverse sliding plate, the clamping mechanism is arranged at the top end of the supporting and adjusting device, a slide way is transversely formed in the base, a slide block is arranged at the bottom of the transverse sliding plate, the transverse sliding plate is installed in the slide way through the slide block, a guide rail is longitudinally formed in the transverse sliding plate, and the supporting and adjusting device is slidably installed in the guide rail of the transverse sliding plate;
the supporting and adjusting device comprises a supporting column, a hemispherical seat, a sliding ball, a sleeve and a telescopic rod, wherein the bottom of the supporting column is arranged in a guide rail, the top of the supporting column is provided with the hemispherical seat, a hemispherical clamping groove is formed in the hemispherical seat, the sliding ball is arranged in the hemispherical clamping groove, a fastening bolt is arranged on the outer side of the hemispherical seat, the top end of the sliding ball is connected with the sleeve, the telescopic rod is arranged in the sleeve, the fastening bolt is arranged on the outer side of the sleeve, and the top end of the telescopic rod is provided with a clamping;
the clamping mechanism consists of an end post, a supporting plate, a connecting rod, a guide resetting mechanism, a screw rod, a guide post, a guide block and a crank, the outer side of the end post is connected with 4 supporting plates through a guide resetting mechanism, the guide resetting mechanism consists of a guide cylinder, a guide post and a resetting spring, the guide cylinder is arranged at the outer side of the end post, a guide post is arranged in the guide cylinder, a reset spring is sleeved at the outer side of the guide post, the top end of the guide post is connected with the support plate, the end post is internally provided with a chute, a screw rod is transversely arranged in the chute, the left end of the screw rod extends out of the end post and is provided with a crank, the upper side and the lower side of the screw rod are respectively provided with a guide post, the guide block is slidably arranged on the lead screw and the guide column, the guide block is of a cone frustum structure, the upper part, the lower part, the front part and the rear part of the guide block are respectively abutted with a connecting rod, and the connecting rod penetrates through the end column to be connected with the outer side supporting plate.
2. The workpiece clamping structure for the special-shaped rubber tube inspection tool according to claim 1, wherein the number of the slide ways is 2.
3. The workpiece clamping structure for the profiled rubber pipe inspection tool according to claim 1, wherein a joint of the connecting rod and the end post is provided with a ball.
4. The workpiece clamping structure for the profiled rubber pipe inspection tool according to claim 1, wherein a ball is arranged at the abutting position of the connecting rod and the guide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022044943.8U CN213422214U (en) | 2020-09-17 | 2020-09-17 | Workpiece clamping structure for special-shaped rubber tube checking fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022044943.8U CN213422214U (en) | 2020-09-17 | 2020-09-17 | Workpiece clamping structure for special-shaped rubber tube checking fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213422214U true CN213422214U (en) | 2021-06-11 |
Family
ID=76262297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022044943.8U Expired - Fee Related CN213422214U (en) | 2020-09-17 | 2020-09-17 | Workpiece clamping structure for special-shaped rubber tube checking fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213422214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113448032A (en) * | 2021-09-01 | 2021-09-28 | 深圳市诺亚云谷科技有限公司 | Multi-single-tube semiconductor laser coupled single-core optical fiber device |
-
2020
- 2020-09-17 CN CN202022044943.8U patent/CN213422214U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113448032A (en) * | 2021-09-01 | 2021-09-28 | 深圳市诺亚云谷科技有限公司 | Multi-single-tube semiconductor laser coupled single-core optical fiber device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210611 Termination date: 20210917 |