CN217750530U - Processing is with upset side pressure clamping frock - Google Patents
Processing is with upset side pressure clamping frock Download PDFInfo
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- CN217750530U CN217750530U CN202221164177.1U CN202221164177U CN217750530U CN 217750530 U CN217750530 U CN 217750530U CN 202221164177 U CN202221164177 U CN 202221164177U CN 217750530 U CN217750530 U CN 217750530U
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Abstract
The utility model discloses a processing is with upset side pressure clamping frock, including the centre gripping subassembly, the centre gripping subassembly includes processing platform, first positioning mechanism, second positioning mechanism, first driving piece, first positioning mechanism locates the top of processing platform, and be used for being close to or keeping away from the processing platform in the top of processing platform; the second positioning mechanism is arranged on the side part of the processing table and is used for approaching or departing from the processing table on the side part of the processing table; the first driving piece is used for driving the processing table to rotate. The utility model discloses a processing is with upset side pressure clamping frock, it can fix a position the clamping through first positioning mechanism and second positioning mechanism to the top face and the side of work piece.
Description
Technical Field
The utility model relates to the technical field of machining, especially, relate to a processing is with upset side pressure clamping frock.
Background
At present, the processing technology of the mortise and tenon joints of furniture on the market is more and more complicated (a plurality of faces are needed to be processed), the requirement on precision is higher and higher, the traditional numerical control equipment is only used as a single working machine or is matched with simple tool fixtures, the current furniture processing technology is difficult to meet, and the traditional equipment is often required to be clamped for several times when processing complex products, so that the processing efficiency and the precision are influenced.
The general mortise and tenon machining center machine is only a working mother machine, a reasonable fixture is not designed aiming at the mortise and tenon machining process of furniture, or a simple tooling fixture is provided, and the product is frequently clamped again in a manual way for several times after the whole process of the product is finished.
Although some mortise and tenon machining centers are provided with overturning clamps, the mortise and tenon machining centers can only be overturned by 0-90 degrees, the requirements of machining multiple surfaces of a workpiece can not be met, the existing workpiece can only be positioned by a cylinder positioned at the top end of the workpiece, the side surface of the workpiece can not be positioned, the workpiece can not be supported against a positioning reference surface of the side surface when the workpiece is clamped and overturned, the workpiece is easy to loosen after being overturned, and the workpiece can be repositioned, so that the machining efficiency and the machining precision are low.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model discloses a processing is with upset side pressure clamping frock is provided, it can fix a position the clamping through first positioning mechanism and second positioning mechanism to the top face and the side of work piece.
The purpose of the utility model is realized by adopting the following technical scheme:
the overturning side pressure clamping tool for machining comprises a clamping assembly, wherein the clamping assembly comprises a machining table, a first positioning mechanism, a second positioning mechanism and a first driving piece, and the first positioning mechanism is arranged above the machining table and is used for being close to or far away from the machining table above the machining table; the second positioning mechanism is arranged on the side part of the processing table and is used for approaching or departing from the processing table on the side part of the processing table; the first driving piece is used for driving the processing table to rotate.
Further, first positioning mechanism includes first locating piece and second driving piece, the second driving piece is used for driving first locating piece is close to or keeps away from in the top of processing platform the processing platform.
Further, the second driving part comprises a first air cylinder, a cylinder body of the first air cylinder is installed on the processing table, and a piston rod of the first air cylinder is connected with the first positioning block.
Further, the second driving element comprises a second positioning block and a third driving element, and the third driving element is used for driving the side portion of the processing table of the second positioning block to be close to or far away from the processing table.
Further, the third driving part comprises a second air cylinder, a cylinder body of the second air cylinder is installed on the machining table, and the second positioning block is connected with a piston rod of the second air cylinder.
Furthermore, one side of the processing table is provided with the second positioning mechanism, and the other side of the processing table is provided with a third positioning block.
Furthermore, the first driving piece comprises a driving motor and a speed reducing mechanism, a rotating shaft of the driving motor is synchronously connected with a power input end of the speed reducing mechanism, and a power output end of the speed reducing mechanism is synchronously connected with the processing table.
Furthermore, this processing is with upset side pressure clamping frock still includes the clamping platform, the clamping bench is equipped with a plurality ofly the centre gripping subassembly.
Compared with the prior art, the beneficial effects of the utility model reside in that: when the workpiece is clamped, the workpiece can be placed on a processing table, then the workpiece is moved close to the upper part of the workpiece through a first positioning mechanism, the top end face of the workpiece is positioned and clamped, meanwhile, a second positioning mechanism is moved close to the side part of the workpiece, the side face of the workpiece is positioned and clamped, after the workpiece is clamped, the workpiece can be abutted by the first positioning mechanism and the second positioning mechanism, the positioning and clamping are realized, and the workpiece can be positioned and clamped after being overturned.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic view of another view structure of the present invention.
In the figure: 10. a clamp assembly; 11. a processing table; 12. a first positioning block; 121. a second driving member; 13. a second positioning block; 131. a third driving member; 14. a drive motor; 15. a speed reduction mechanism; 16. a third positioning block; 20. a clamping table; 30. and (5) a workpiece.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments:
in the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
The overturning side pressure clamping tool for machining shown in fig. 1 and 2 comprises a clamping assembly, wherein the clamping assembly comprises a machining table 11, a first positioning mechanism, a second positioning mechanism and a first driving piece, the first positioning mechanism is arranged above the machining table 11 and can be close to or far away from the machining table 11 above the machining table 11, and the first positioning mechanism can abut against the top end face of a workpiece 30 of the machining table 11 after moving close to the positioning table. The second positioning mechanism is arranged on the side part of the processing table 11, the second positioning mechanism can be close to or far away from the processing table 11 on the side part of the processing table 11, the second positioning mechanism can abut against the side part of the workpiece 30 of the processing table 11 after moving close to the side part of the processing table 11, and the first driving piece can drive the processing table 11 to rotate.
On the basis of the structure, use the utility model discloses a processing is with upset side pressure clamping frock, when carrying out the clamping of work piece 30, processing platform 11 can be kept away from in processing platform 11's top to first positioning mechanism, and processing platform 11 can be kept away from at the lateral part of processing platform 11 to second positioning mechanism simultaneously, reserves sufficient space on processing platform 11, supplies work piece 30 to put into processing platform 11.
When the workpiece 30 is clamped, the workpiece 30 can be placed on the processing table 11, then the first positioning mechanism moves above the workpiece 30 and close to the workpiece 30, the top end face of the workpiece 30 is positioned and clamped, meanwhile, the second positioning mechanism moves on the side portion of the workpiece 30 and close to the workpiece 30, the side face of the workpiece 30 is positioned and clamped, the workpiece 30 can be abutted by the first positioning mechanism and the second positioning mechanism after being clamped, positioning and clamping are achieved, and the workpiece 30 can also be positioned and clamped after being overturned.
And because the first driving piece can drive the processing platform 11 to overturn, the processing platform 11 can drive the workpiece 30 to overturn when overturning, and the processing cutter can process different positions of the workpiece 30.
Further, the first positioning mechanism includes a first positioning block 12 and a second driving member 121, and the second driving member 121 can drive the first positioning block 12 to approach or leave the processing table 11 above the processing table 11. When the workpiece 30 is clamped, the second driving element 121 can drive the first positioning block 12 to move along the height direction of the processing table 11, that is, the first positioning block 12 can be close to or far away from the workpiece 30 on the processing table 11 above the processing table 11, and after the first positioning block 12 moves close to the processing table 11, the first positioning block 12 can abut against the top end face of the workpiece 30 to position and clamp the top end face of the workpiece 30.
Further, the second driving member 121 in this embodiment includes a first air cylinder, a cylinder body of which can be mounted on the processing table 11, and a piston rod of which is connected to the first positioning block 12. Specifically, the piston rod of the first cylinder extends along the height direction of the processing table 11, the cylinder body of the first cylinder can be assembled with the side portion of the processing table 11, the piston rod of the first cylinder can extend upwards from the side portion of the processing table 11, the first positioning block 12 can be located at the top end of the first cylinder and extend into the upper portion of the processing table 11 from the side portion of the processing table 11, so that the piston rod of the first cylinder can extend and retract to drive the first positioning block 12 to move up and down along the height direction of the processing table 11, and the first positioning block 12 can be pressed against or away from the workpiece 30.
Further, the second driving element 121 includes a second positioning block 13 and a third driving element 131, and the third driving element 131 can drive the side of the processing table 11 of the second positioning block 13 to approach or depart from the processing table 11. When the workpiece 30 is clamped, the third driving element 131 can drive the second positioning block 13 to move along the width direction or the length direction of the processing table 11, that is, the second positioning block 13 can be close to or far away from the workpiece 30 on the processing table 11 at the side of the processing table 11, and after the second positioning block 13 moves close to the processing table 11, the second positioning block 13 can abut against the side of the workpiece 30 to position and clamp the side of the workpiece 30.
Similarly, the third driving unit 131 includes a second cylinder, a cylinder body of the second cylinder is mounted on the processing table 11, and the second positioning block 13 is connected to a piston rod of the second cylinder. Specifically, the cylinder body of the second cylinder may be installed on the bottom end surface of the processing table 11, the piston rod of the second cylinder may extend from the bottom end of the processing table 11 to the side portion, the second positioning block 13 is installed on the piston rod of the second cylinder, and the piston rod of the second cylinder stretches and retracts to drive the second positioning block 13 to approach or be away from the side surface of the workpiece 30 of the processing table 11.
Further, one side of the processing table 11 is provided with a second positioning mechanism, and the other side of the processing table 11 is provided with a third positioning block 16, so that when positioning the side surface of the workpiece 30, one side of the workpiece 30 can abut against the third positioning block 16 fixed on one side of the processing table 11, and then the second positioning mechanism on the other side of the workpiece 30 can be close to or far away from the third positioning block 16, that is, two side surfaces of the workpiece 30 can be clamped and positioned by the second positioning block 13 and the third positioning block 16 of the second positioning mechanism, respectively, that is, two sides of the workpiece 30 can be positioned.
Of course, the second driving element 121 and the third driving element 131 can also be implemented by other linear motion driving elements such as a screw rod transmission mechanism and an electric sliding table in the prior art.
Further, the first driving member in this embodiment includes a driving motor 14 and a speed reducing mechanism 15, a rotating shaft of the driving motor 14 is synchronously coupled with a power input end of the speed reducing mechanism 15, and a power output end of the speed reducing mechanism 15 is synchronously coupled with the processing table 11, that is, the processing table 11 can be driven to rotate by the rotating shaft of the driving motor 14 in a manner of transmission of the speed reducing mechanism 15, and the output of the rotational motion is stable.
Further, this processing is with upset side pressure clamping frock still includes clamping platform 20, can be equipped with a plurality of centre gripping subassemblies on clamping platform 20, can all clamp work piece 30 on a plurality of centre gripping subassemblies of clamping platform 20, once fix a position the clamping to a plurality of work pieces 30, after the clamping is accomplished, this clamping platform 20 can be applied to on the processing machine tool, a plurality of processing cutters on the processing machine tool alright process a plurality of work pieces 30 of clamping on clamping platform 20, machining efficiency is higher.
Various other modifications and changes can be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes should fall within the scope of the claims.
Claims (8)
1. The turnover side pressure clamping tool for machining is characterized by comprising a clamping assembly, wherein the clamping assembly comprises a machining table, a first positioning mechanism, a second positioning mechanism and a first driving piece, and the first positioning mechanism is arranged above the machining table and is used for being close to or far away from the machining table above the machining table; the second positioning mechanism is arranged on the side part of the processing table and is used for approaching or departing from the processing table on the side part of the processing table; the first driving piece is used for driving the processing table to rotate.
2. The turning side pressure clamping tool for machining according to claim 1, wherein the first positioning mechanism comprises a first positioning block and a second driving member, and the second driving member is used for driving the first positioning block to be close to or far away from the machining table above the machining table.
3. The inverted side pressure clamping tool for machining according to claim 2, wherein the second driving member includes a first cylinder, a cylinder body of the first cylinder is mounted on the machining table, and a piston rod of the first cylinder is connected to the first positioning block.
4. The turning side pressure clamping tool for machining according to claim 1, wherein the second positioning mechanism comprises a second positioning block and a third driving element, and the third driving element is used for driving the side portion of the machining table of the second positioning block to be close to or far away from the machining table.
5. The turning side pressure clamping tool for machining according to claim 4, wherein the third driving member comprises a second cylinder, a cylinder body of the second cylinder is mounted on the machining table, and the second positioning block is connected with a piston rod of the second cylinder.
6. The inverted side pressure clamping tool for machining according to claim 1, wherein the second positioning mechanism is arranged on one side of the machining table, and the third positioning block is arranged on the other side of the machining table.
7. The inverted side pressure clamping tool for machining according to any one of claims 1 to 6, wherein the first driving member includes a driving motor and a speed reducing mechanism, a rotating shaft of the driving motor is synchronously coupled with a power input end of the speed reducing mechanism, and a power output end of the speed reducing mechanism is synchronously coupled with the machining table.
8. The inverted side pressure clamping tool for machining according to any one of claims 1 to 6, further comprising a clamping table on which a plurality of the clamping assemblies are provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221164177.1U CN217750530U (en) | 2022-05-13 | 2022-05-13 | Processing is with upset side pressure clamping frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221164177.1U CN217750530U (en) | 2022-05-13 | 2022-05-13 | Processing is with upset side pressure clamping frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217750530U true CN217750530U (en) | 2022-11-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221164177.1U Active CN217750530U (en) | 2022-05-13 | 2022-05-13 | Processing is with upset side pressure clamping frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217750530U (en) |
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2022
- 2022-05-13 CN CN202221164177.1U patent/CN217750530U/en active Active
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