CN212763140U - Quick switching device for clamp - Google Patents
Quick switching device for clamp Download PDFInfo
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- CN212763140U CN212763140U CN202021786632.2U CN202021786632U CN212763140U CN 212763140 U CN212763140 U CN 212763140U CN 202021786632 U CN202021786632 U CN 202021786632U CN 212763140 U CN212763140 U CN 212763140U
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Abstract
The embodiment of the utility model provides a quick auto-change over device of anchor clamps is related to, include: a base; a jacking mechanism panel; a panel guide bar assembly; guiding the clamp quick switching device to lift; the jacking cylinder assembly is fixed on the base; a cylinder rod of a jacking cylinder in the jacking cylinder assembly is connected with a jacking mechanism panel; the clamp positioning pin assembly is arranged above the jacking mechanism panel; the side slip air cylinder assembly is arranged below the jacking mechanism panel; the panel bottom supporting block assembly is fixed below the panel of the jacking mechanism; the bottom supporting block assembly is fixedly connected with the side sliding cylinder assembly and arranged below the panel bottom supporting block assembly; the characteristics of the accurate positioning of the quick clamp switching device can be utilized, when the clamp is replaced, the effects of reducing inaccurate precision due to manual switching, slowing down the replacement of the clamp, improving the working beat, saving equipment and improving the utilization rate of the equipment are achieved.
Description
Technical Field
The embodiment of the utility model relates to a auto-change over device, in particular to anchor clamps quick switching device.
Background
On current automobile production assembly line, adopt the collinear production mode production of multi-vehicle type or many varieties, just involve fast switch over anchor clamps, anchor clamps accurate target in place and modularization production form, reduce because of artifical switching precision is inaccurate, nevertheless exist at current anchor clamps change in-process, it is slow to change anchor clamps, when serious, has influenced the beat. How to change anchor clamps fast, improve the efficiency of collinear production, become the technical problem that needs to solve.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model aims at providing an anchor clamps quick switching control equipment can utilize anchor clamps quick switching control equipment's accurate positioning's characteristics, can be when changing anchor clamps, and the accurate will fix a position like the positioning fixture that figure 1 is shown, reaches to reduce because of the artifical switching precision is inaccurate, and it is slow to change anchor clamps, promotes the work beat. The equipment is saved, and the technical effect of the utilization rate of the equipment is improved.
In order to achieve the above object, an embodiment of the present invention provides a fast switching device for a clamp, including:
a base for supporting the clamp fast switching device,
the jacking mechanism panel is arranged above the base;
the panel guide rod component is fixed above the base; guiding the clamp quick switching device to lift;
the jacking cylinder component is fixed on the base; the cylinder rod of the jacking cylinder in the jacking cylinder assembly is connected with the jacking mechanism panel;
the clamp positioning pin assembly is arranged above the jacking mechanism panel and used for accurately positioning and positioning a clamp;
the side sliding air cylinder component is arranged below the jacking mechanism panel;
the panel bottom supporting block assembly is fixed below the jacking mechanism panel;
and the bottom supporting block component is fixedly connected with the side sliding cylinder component and is arranged below the panel bottom supporting block component.
Secondly, the panel guide bar assembly further comprises:
the guide rod is fixedly connected with the jacking mechanism panel;
and the guide rod sleeve is fixed on the base, and the guide rod is arranged in the guide rod sleeve and is of a sliding connection structure.
Secondly, jacking cylinder assembly still include:
one end of the cylinder body of the air cylinder is fixed on the fixed block, the fixed block is square, and two sides of the fixed block are fixed on the base; and a cylinder rod of the cylinder is fixed below the panel of the jacking mechanism.
Secondly, the clamp dowel assembly, still include:
the cylindrical positioning pins are arranged above the jacking mechanism panel and are arranged at four corners of the jacking mechanism panel;
the positioning pin is arranged above the jacking mechanism panel and arranged on one side of the cylindrical positioning pin;
and the disc type positioning pin is arranged above the jacking mechanism panel and is arranged on a median line of the jacking mechanism panel.
Secondly, the side sliding cylinder component still includes:
the side sliding cylinder is fixed on the base; and the cylinder rod of the side sliding cylinder is connected to the bottom supporting cushion block assembly, is fixed on the bottom supporting cushion block assembly and is used for driving the bottom supporting cushion block assembly.
Secondly, bottom support pad subassembly, include:
one side of the first cushion block is connected with a cylinder rod of the side sliding cylinder;
the second cushion block is connected with the other side of the first cushion block and is fixed on the first cushion block, and the second cushion block is arranged below the panel bottom supporting block component; the clamp quick switching device is used for supporting the clamp.
And secondly, the panel bottom supporting block assemblies are 4, are respectively fixed below the jacking mechanism panel and are arranged at the positions of 4 corners below the jacking mechanism panel.
Furthermore, the left side and the right side of the clamp quick switching device are respectively provided with a guide groove, and the guide grooves and the base are fixed on a plane; and a clamp in-place limiting block assembly is arranged at the rear side of the clamp rapid switching device.
Further, the clamp positioning limiting block assembly further comprises:
one side of the vertical plate is fixed on the base;
and the buffer positioning block is arranged on the other side of the vertical plate and is fixed on one side of the clamp quick switching device.
Furthermore, the number of the jacking cylinders is 2, and the jacking cylinders are arranged side by side at the position of the median line of the panel of the jacking mechanism
Compared with the prior art, the embodiment of the utility model is shown in figure 3, as shown by the arrow direction, the positioning fixture is manually pushed to pass through the guide groove component until the fixture is positioned to the position limiting block component for limiting, the panel guide rod component lifts the jacking mechanism panel along with the jacking cylinder component, so that the fixture positioning pin component is accurately positioned with the positioning fixture, and the positioning fixture is lifted to the high position to suspend, thereby ensuring that the bottom supporting block component of the panel is higher than the bottom supporting block component, the bottom supporting block component slides to the lower position of the bottom supporting block component of the panel by the side sliding cylinder component, the side sliding cylinder component is locked, the lower position of the jacking cylinder component is not stressed, and the bottom supporting block component is ensured to finish supporting the bottom supporting block component of the upper panel, the fixture fast switching device can realize the characteristic of accurate positioning by utilizing the fixture fast switching device, can be when changing anchor clamps, accurate fix a position positioning fixture, reach the reduction because of artifical switching precision is inaccurate, it is slow to change anchor clamps, promotes the work beat. The equipment is saved, and the technical effect of the utilization rate of the equipment is improved; meanwhile, the quick switching device for the clamp in the utility model can meet the requirements of high precision, high stability and modular operation; the clamp is convenient for operators to switch clamps quickly, seamless butt joint in mixed line production is realized, the cost is reduced, the production efficiency is improved, the equipment configuration is reduced, and flexible production can be realized.
Drawings
FIG. 1 is a schematic structural view of the present invention when working under a positioning fixture;
fig. 2 is a perspective view of the present invention;
fig. 3 is a schematic view of the direction guide during operation of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail each embodiment of the present invention with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that in various embodiments of the invention, numerous technical details are set forth in order to provide a better understanding of the present application. However, the technical solutions claimed in the claims of the present application can be implemented without these technical details and with various changes and modifications based on the following embodiments.
The utility model discloses a first embodiment relates to a anchor clamps quick switching device, as shown in figure 2, include: the method comprises the following steps:
a base 12 for supporting the clamp fast switching device; the base 12 is used as a supporting structure of the clamp quick switching device;
the jacking mechanism panel 4 is arranged above the base 12; the bearing surface is mainly used for accurately positioning the positioning fixture 1, is an important structure in the embodiment, and is also used for mounting the positioning assembly.
A panel guide rod assembly 7 fixed above the base 12; the fixture rapid switching device in the embodiment is guided to lift; the vertical ascending and descending of the clamp quick switching device can be ensured, and the vertical ascending and descending accuracy of the clamp quick switching device in the embodiment is maintained.
The jacking cylinder assembly 6 is fixed on the base 12; the cylinder rod of the jacking cylinder 61 in the jacking cylinder assembly 6 is connected with the jacking mechanism panel 4; the above-described structure enables the vertical raising and lowering operation of the jig rapid switching device in the present embodiment, and is a core component of the raising and lowering operation in the present embodiment.
The clamp positioning pin assembly 5 is arranged above the jacking mechanism panel 4 and used for accurately positioning the positioning clamp 1; the positioning clamp is used for accurately positioning the positioning clamp 1, in the structure, the positioning clamp 1 is manually pushed to pass through the guide groove assembly 2 until the clamp is positioned in place and limited by the limiting block assembly 3, the panel guide rod assembly 7 lifts the jacking mechanism panel 4 along with the jacking air cylinder assembly 6, and the clamp positioning pin assembly 5 is accurately positioned with the positioning clamp 1.
The side slip cylinder assembly 10 is arranged below the jacking mechanism panel 4;
the panel bottom supporting block component 8 is fixed below the jacking mechanism panel 4;
and the bottom supporting block assembly 9 is fixedly connected with the side sliding cylinder assembly 10, and the bottom supporting block assembly 9 is arranged below the panel bottom supporting block assembly 8. With reference to fig. 1 and 2, the above structure is that after the positioning pin assembly 5 is accurately positioned with the positioning fixture 1, the positioning clamp 1 is lifted to the high position to be suspended, the bottom supporting block assembly 8 of the panel is ensured to be higher than the bottom supporting block assembly 9, the bottom supporting block assembly 9 slides to the position below the bottom supporting block assembly 8 of the panel from the side sliding air cylinder assembly 10, the side sliding air cylinder assembly 10 is locked, the lower position of the jacking air cylinder assembly 6 is in a stress-free state, and the bottom supporting block assembly 9 is ensured to finish supporting the top panel bottom supporting block assembly 8, the clamp quick switching device can realize the characteristic of accurate positioning by utilizing the clamp quick switching device, when the clamp is replaced, the accurate fixes a position positioning fixture, reaches to reduce because of artifical switching precision is inaccurate, and it is slow to change anchor clamps, promotes the beat. The equipment is saved, and the technical effect of the utilization rate of the equipment is improved.
As shown in fig. 1 and 2, the panel guide bar assembly 7 further includes:
the guide rod 71 is fixedly connected with the jacking mechanism panel 4;
and the guide rod sleeve 72 is fixed on the base 12, the guide rod 71 is arranged in the guide rod sleeve 72 and is of a sliding connection structure, and the panel guide rod assembly 7 mainly plays a role in guiding.
As shown in fig. 1 and fig. 2, the jacking cylinder assembly 6 further includes:
one end of the cylinder body of the air cylinder 61 is fixed on the fixed block 62, the fixed block 62 is square, and two sides of the fixed block 62 are fixed on the base 12; the cylinder rod of the cylinder 62 is fixed below the jacking mechanism panel 4, and the structure forms the structure required by the ascending and descending of the jacking cylinder assembly 6.
Anchor clamps locating pin subassembly 5 still includes:
cylindrical positioning pins 51 arranged above the jacking mechanism panel 4 and at four corners of the jacking mechanism panel 4;
a positioning pin 52 provided above the jack panel 4 and on one side of the cylindrical positioning pin 51;
and the disc type positioning pin 53 is arranged above the jacking mechanism panel 4 and is arranged at the middle line of the jacking mechanism panel 4. Three types of the above-described cylindrical positioning pin 51, positioning pin 52, disc positioning pin 53, and the like; the positioning fixture is mainly used for accurately positioning the positioning fixture 1, and the cylindrical positioning pin 51, the positioning pin 52 and the disc-type positioning pin 53 are correspondingly inserted into holes (not shown) with corresponding sizes of the positioning fixture 1, so that the accurate positioning of the positioning fixture 1 is realized.
Referring to fig. 2 and 3, the side-slip cylinder assembly 10 further includes:
a side slip cylinder 101 fixed on the base 12; the cylinder rod of the side sliding cylinder 101 is connected to the bottom supporting block assembly 9, fixed on the bottom supporting block assembly 9 and used for driving the bottom supporting block assembly 9, and mainly used for completing the accurate positioning of the positioning pin assembly 5 and the positioning fixture 1 and locking the bottom supporting block assembly 9 by the side sliding cylinder assembly 10.
Referring to fig. 2 and 3, the bottom support pad assembly 9 includes:
one side of the first cushion block 91 is connected with a cylinder rod of the side sliding cylinder 101;
the second cushion block 92 is connected with the other side of the first cushion block 92 and is fixed on the first cushion block 91, and the second cushion block 92 is arranged below the panel bottom support block assembly 8; for supporting the clamp quick-switching device in this embodiment.
Referring to fig. 2 and 3, the panel bottom support block assemblies 8 are 4, and are respectively fixed below the jacking mechanism panel 4 and arranged at 4 corners below the jacking mechanism panel 4.
Referring to fig. 3, the left and right sides of the fast switching device of the clamp in this embodiment are respectively provided with a guide groove 2, and the guide grooves 2 and the base 12 are fixed on a plane; and a clamp in-place limiting block component 3 is arranged at the rear side of the clamp quick switching device.
With reference to fig. 2, the positioning limiting block assembly 3 further comprises:
a vertical plate 31, one side of which is fixed on the base;
and the buffer positioning block 32 is arranged on the other side of the vertical plate 31 and is fixed on one side of the clamp quick switching device.
Referring to fig. 2, in the present embodiment, the number of the jacking cylinders 61 is 2, and the jacking cylinders are arranged side by side at a position of a median line of the jacking mechanism panel 4.
In the embodiment, compared with the prior art, the embodiment of the present invention utilizes the positioning fixture to manually push the panel to pass through the guide slot assembly 2, and as shown by the arrow direction, the panel is limited until the fixture in-place limiting block assembly 3 is reached, and the panel guide rod assembly 7 lifts the jacking mechanism panel 4 along with the jacking cylinder assembly 6, so that the fixture positioning pin assembly 5 is accurately positioned with the positioning fixture 1; and rise positioning fixture 1 to the high position and make it unsettled, ensure that panel bottom supporting shoe subassembly 8 is higher than bottom supporting shoe subassembly 9, bottom supporting shoe subassembly 9 slides to the below position of panel bottom supporting shoe subassembly 8 by side sliding cylinder subassembly 10, side sliding cylinder subassembly 10 locks and dies, lower position unstressed state under jacking cylinder subassembly 6, and ensure that bottom supporting shoe subassembly 9 accomplishes supporting panel bottom supporting shoe subassembly 8 above the support, foretell anchor clamps quick switching device, can realize the characteristics that can utilize the accurate positioning of anchor clamps quick switching device, can be when changing anchor clamps, the accurate fixes a position positioning fixture, it is inaccurate to reach to reduce because of artifical switching precision, it is slow to change anchor clamps, promote the beat. The equipment is saved, and the technical effect of the utilization rate of the equipment is improved. Meanwhile, the clamp rapid switching device in the embodiment can meet the requirements of high precision, high stability and modular operation; the clamp is convenient for operators to switch clamps quickly, seamless butt joint in mixed line production is realized, the cost is reduced, the production efficiency is improved, the equipment configuration is reduced, and flexible production can be realized.
It will be understood by those skilled in the art that the foregoing embodiments are specific examples of the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in its practical application.
Claims (10)
1. A clamp quick-switching device, comprising:
a base for supporting the clamp fast switching device,
the jacking mechanism panel is arranged above the base;
the panel guide rod component is fixed above the base; guiding the clamp quick switching device to lift;
the jacking cylinder component is fixed on the base; the cylinder rod of the jacking cylinder in the jacking cylinder assembly is connected with the jacking mechanism panel;
the clamp positioning pin assembly is arranged above the jacking mechanism panel and used for accurately positioning and positioning a clamp;
the side sliding air cylinder component is arranged below the jacking mechanism panel;
the panel bottom supporting block assembly is fixed below the jacking mechanism panel;
and the bottom supporting block component is fixedly connected with the side sliding cylinder component and is arranged below the panel bottom supporting block component.
2. The clamp quick-change device of claim 1, wherein said panel guide bar assembly further comprises:
the guide rod is fixedly connected with the jacking mechanism panel;
and the guide rod sleeve is fixed on the base, and the guide rod is arranged in the guide rod sleeve and is of a sliding connection structure.
3. The apparatus of claim 1, wherein the jacking cylinder assembly further comprises:
one end of the cylinder body of the air cylinder is fixed on the fixed block, the fixed block is square, and two sides of the fixed block are fixed on the base; and a cylinder rod of the cylinder is fixed below the panel of the jacking mechanism.
4. The clamp quick-change device of claim 1, wherein the clamp dowel assembly further comprises:
the cylindrical positioning pins are arranged above the jacking mechanism panel and are arranged at four corners of the jacking mechanism panel;
the positioning pin is arranged above the jacking mechanism panel and arranged on one side of the cylindrical positioning pin;
and the disc type positioning pin is arranged above the jacking mechanism panel and is arranged on a median line of the jacking mechanism panel.
5. The apparatus of claim 1, wherein the side-shifting cylinder assembly further comprises:
the side sliding cylinder is fixed on the base; and the cylinder rod of the side sliding cylinder is connected to the bottom supporting cushion block assembly, is fixed on the bottom supporting cushion block assembly and is used for driving the bottom supporting cushion block assembly.
6. The clamp quick-change device of claim 1, wherein said bottom support pad assembly comprises:
one side of the first cushion block is connected with a cylinder rod of the side sliding cylinder;
the second cushion block is connected with the other side of the first cushion block and is fixed on the first cushion block, and the second cushion block is arranged below the panel bottom supporting block component; the clamp quick switching device is used for supporting the clamp.
7. The apparatus as claimed in claim 6, wherein the panel bottom support block assembly is 4 blocks, and is fixed below the panel of the jacking mechanism and disposed at 4 corners below the panel of the jacking mechanism.
8. The rapid clamp switching device according to any one of claims 1 to 7, wherein a guide groove is respectively formed on the left side and the right side of the rapid clamp switching device, and the guide groove and the base are fixed on a plane; and a clamp in-place limiting block assembly is arranged at the rear side of the clamp rapid switching device.
9. The device for rapidly switching clamps according to claim 8, wherein the clamp-in-place stopper assembly further comprises:
one side of the vertical plate is fixed on the base;
and the buffer positioning block is arranged on the other side of the vertical plate and is fixed on one side of the clamp quick switching device.
10. The apparatus as claimed in claim 1, wherein the number of the jacking cylinders is 2, and the jacking cylinders are arranged side by side at a middle line position of the jacking mechanism panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021786632.2U CN212763140U (en) | 2020-08-24 | 2020-08-24 | Quick switching device for clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021786632.2U CN212763140U (en) | 2020-08-24 | 2020-08-24 | Quick switching device for clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212763140U true CN212763140U (en) | 2021-03-23 |
Family
ID=75054446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021786632.2U Active CN212763140U (en) | 2020-08-24 | 2020-08-24 | Quick switching device for clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212763140U (en) |
-
2020
- 2020-08-24 CN CN202021786632.2U patent/CN212763140U/en active Active
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