CN218533555U - Clamping mechanism - Google Patents
Clamping mechanism Download PDFInfo
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- CN218533555U CN218533555U CN202222338946.1U CN202222338946U CN218533555U CN 218533555 U CN218533555 U CN 218533555U CN 202222338946 U CN202222338946 U CN 202222338946U CN 218533555 U CN218533555 U CN 218533555U
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Abstract
The utility model provides a clamping machine constructs for the clamping work piece, include: the bearing piece is used for bearing the workpiece; the clamping assembly is used for clamping the workpiece on the bearing piece; the fixing piece is provided with a clamping opening for automatically clamping and loosening the workpiece; and the rotary driving part is connected with the clamping assembly and is used for driving the clamping assembly to rotate to be opposite to the clamping opening of the fixing part, so that the workpiece clamped by the clamping assembly is inserted into the clamping opening. Foretell clamping mechanism holds the work piece on the carrier through the centre gripping subassembly earlier, then the rotatory driving piece drive centre gripping subassembly rotates to the mouth of pressing from both sides relative with the mounting to make the work piece of centre gripping subassembly centre gripping insert in the mouth of pressing from both sides, process the work piece that the clamping is good after that, treat the processing back, the work piece after the centre gripping subassembly centre gripping processing is placed again and is carried out the unloading on carrying the carrier, because the whole process has adopted unloading in automatic mode, a large amount of manpowers has been saved, low in labor strength, and efficiency is higher.
Description
Technical Field
The utility model relates to a clamping technical field, especially a clamping machine construct.
Background
For some workpieces, before the workpieces are machined, the workpieces are required to be clamped and positioned. At present place the box through the manual work most and take out the work piece and pack the work piece into the tool in from the work piece, lock the work piece to the tool through the manual work after that, later process the work piece again, wait to process the back manual work and dismantle the tool and take out the work piece after processing, place the work piece after processing again in the box is placed to the work piece at last. However, the manual feeding and discharging mode is low in efficiency, workpiece clamping is frequent in the whole process, and the manpower requirement and the labor intensity are high.
SUMMERY OF THE UTILITY MODEL
In view of the above circumstances, it is necessary to provide a clamping mechanism to simplify workpiece clamping and improve the loading and unloading efficiency of the workpiece.
The utility model provides a clamping machine constructs for the clamping work piece, include: the bearing piece is used for bearing the workpiece; the clamping assembly is used for clamping the workpiece on the bearing piece; the fixing piece is provided with a clamping opening for automatically clamping and loosening the workpiece; and the rotary driving piece is connected with the clamping component and is used for driving the clamping component to rotate to be opposite to the clamping opening of the fixing piece, so that the workpiece clamped by the clamping component is inserted into the clamping opening.
Foretell clamping machine constructs, earlier through the work piece that the holding member centre gripping held on the thing, then rotatory driving piece drive holding member rotates to the mouth of pressing from both sides relative with the mounting, so that the work piece of holding member centre gripping inserts in the mouth of pressing from both sides, process the work piece that the clamping is good after that, treat the processing back, the work piece after the centre gripping processing is again held to the holding member and is placed on holding the thing again, because whole process has adopted automatic mode to go up unloading, go up unloading efficiency higher, and the clamping of work piece is simple, save a large amount of manpowers, and low in labor strength.
In some embodiments, the carrier has a plurality of receiving slots formed therein, and each of the receiving slots is configured to receive a workpiece.
In some embodiments, the clamp assembly comprises a clamp drive and two jaws; the clamping driving part is arranged on one side of the rotary driving part and is respectively connected with the two clamping jaws for driving the two clamping jaws to get close to or get away from each other so as to clamp or loosen a workpiece.
In some embodiments, a clamping groove is formed in one side of one of the clamping jaws, which is close to the other clamping jaw, and the clamping groove of one of the clamping jaws and the side surface of the other clamping jaw are matched with each other to clamp a workpiece.
In some embodiments, a slide rail is disposed on a side surface of the clamping driving member, the two clamping jaws are respectively connected to the slide rail, and the clamping driving member can drive the two clamping jaws to approach or move away from each other along the slide rail.
In some embodiments, the chuck further comprises: the first positioning block is arranged on the rotary driving piece, and one end of the first positioning block protrudes to the upper part of the clamping jaw; the clamping driving piece is used for driving the two clamping jaws to approach each other to clamp a workpiece when the first end of the second positioning block abuts against the first positioning block, and the rotary driving piece is used for driving the clamping assembly to rotate to be opposite to the clamping opening of the fixing piece so as to enable the second end of the second positioning block to abut against the first positioning block; first regulating part extends along the first direction, and rotationally wears to locate first locating piece, first regulating part is working as the second end butt of second locating piece stretches out during first locating piece the one end of first locating piece with the second end butt of second locating piece, can adjust when first regulating part rotates first regulating part stretches out the length of the one end of first locating piece.
In some embodiments, the chuck further comprises: the second adjusting piece extends along a second direction vertical to the first direction and is rotatably arranged in the first positioning block in a penetrating mode, one end, extending out of the first positioning block, of the second positioning block is abutted to the first end of the second positioning block, the first end of the second positioning block is abutted to the first end of the second positioning block, and the length, extending out of one end of the first positioning block, of the second adjusting piece can be adjusted when the second adjusting piece rotates.
In some embodiments, the clamping mechanism further comprises a machine table, a protective cover and a push-pull driving piece; the bearing piece and the push-pull driving piece are arranged on the machine table; the push-pull driving piece is positioned on one side of the bearing piece and is connected with the protective cover; the push-pull driving piece is used for driving the protection cover to move so that the protection cover is covered on the bearing piece or is removed from the bearing piece.
In some embodiments, the chuck further comprises: and the movable driving part is arranged on the machine table, is connected with the rotary driving part and is used for driving the rotary driving part to move so as to enable the clamping assembly to clamp the workpiece on the bearing part and enable the workpiece clamped by the clamping assembly to be inserted into the clamping port.
In some embodiments, the fixing member includes a pneumatic jig, and the nip extends along a first direction and is disposed on one side of the pneumatic jig.
Drawings
Fig. 1 is a schematic perspective view of a clamping mechanism according to an embodiment of the present invention.
Fig. 2 is a partial schematic structural view of the clamping mechanism in fig. 1 when the first end of the second positioning block abuts against the first positioning block.
Fig. 3 is a partial schematic structural view of the clamping mechanism in fig. 1 when the second end of the second positioning block abuts against the first positioning block.
Fig. 4 is a schematic perspective view of a clamping mechanism according to another embodiment of the present invention.
Description of the main elements
Accommodating tank 12
Clamping assembly 20
Clamping drive 21
Clamping jaw 22
Clamping groove 222
First adjusting member 26
Second adjusting member 27
Fixing member 30
Nip 31
Rotary drive 40
Machine table 50
Push-pull actuator 70
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, features defined as "first" and "second" may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The embodiments of the present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1, an embodiment of the present invention provides a clamping mechanism 100 for clamping a workpiece 200 to be processed to process the workpiece 200, wherein the workpiece 200 to be processed is, for example, a round bar, a square material, a long material, or the like. Specifically, the clamping mechanism 100 includes a carrier 10, a clamping assembly 20, a fixing member 30 and a rotary driving member 40.
The carrier 10 is used to carry a workpiece 200 to be processed. The clamping assembly 20 is used for clamping the workpiece 200 to be processed on the carrier 10. The fixture 30 has a jaw 31 for automatically clamping and unclamping the workpiece 200 to be machined. The power end of the rotary driving member 40 is connected with the clamping assembly 20 for driving the clamping assembly 20 to rotate to be opposite to the clamping opening 31 of the fixing member 30, so that the workpiece 200 to be processed clamped by the clamping assembly 20 is inserted into the clamping opening 31.
The working process of the clamping mechanism 100 is as follows:
firstly, moving the clamping assembly 20 to the upper part of the carrier 10, so that the clamping assembly 20 clamps the workpiece 200 to be processed on the carrier 10; then the rotary driving member 40 drives the clamping assembly 20 to rotate to be opposite to the clamping opening 31 of the fixing member 30; then, the clamping assembly 20 moves towards the fixing member 30, so that the workpiece 200 to be processed clamped by the clamping assembly 20 is inserted into the clamping opening 31; then the clamping mouth 31 of the fixing member 30 clamps the workpiece 200 to be processed, and the clamped workpiece 200 to be processed is processed, such as grinding; after the workpiece 200 is machined, the clamping assembly 20 clamps the machined workpiece 200 again and takes the machined workpiece out of the clamping opening 31; then the rotary driving element 40 drives the clamping assembly 20 to rotate to an initial position, wherein in the initial position, an axis of the workpiece 200 clamped by the clamping assembly 20 is perpendicular to an axis of the clamping opening 31, for example; finally, the clamping assembly 20 is moved above the carrier 10, and the processed workpiece 200 is placed on the carrier 10.
A plurality of holding tanks 12 have been seted up on the carrier 10, and a plurality of holding tanks 12 are arranged in array form, and every holding tank 12 all is used for holding work piece 200. Illustratively, the carrier 10 is a storage box, and fifty receiving slots 12 on the storage box can receive fifty workpieces 200.
The fixing member 30 includes a pneumatic jig, and the clamping opening 31 extends along a first direction, illustratively, the first direction is an X-axis direction, and is opened at one side of the pneumatic jig, and the pneumatic jig can respond to the received electromagnetic valve signal and automatically clamp and loosen the workpiece 200.
Referring to fig. 2, the clamping assembly 20 includes a clamping driving member 21 and two clamping jaws 22, the clamping driving member 21 is disposed at one side of the rotary driving member 40 and is respectively connected to the two clamping jaws 22 for driving the two clamping jaws 22 to move toward or away from each other to clamp or unclamp the workpiece 200.
In one embodiment, the clamp driving member 21 is a bi-directional cylinder capable of driving the two clamping jaws 22 to move simultaneously to clamp or unclamp the workpiece 200. In some embodiments, the clamp actuator 21 is a one-way cylinder capable of actuating one of the jaws 22 toward the other jaw 22 to clamp or unclamp the workpiece 200.
One side of one clamping jaw 22 close to the other clamping jaw 22 is provided with a clamping groove 222, the shape of the clamping groove 222 is matched with the shape of the workpiece 200 to be processed, and the clamping groove 222 of one clamping jaw 22 is matched with the side surface of the other clamping jaw 22 to clamp the workpiece 200. In this manner, the clamping jaw 22 can be facilitated to clamp the workpiece 200. When in use, the clamping driving part 21 drives the two clamping jaws 22 to move away from each other, and the clamping driving part 21 moves towards the bearing part 10, so that the workpiece 200 to be processed extends into the clamping groove 222; the clamp drive 21 then drives the two clamping jaws 22 towards each other to clamp the workpiece 200 to be machined.
Furthermore, a slide rail 23 is disposed on a side surface of the clamping driving member 21 away from the rotary driving member 40, the two clamping jaws 22 are slidably connected to the slide rail 23, and the clamping driving member 21 can drive the two clamping jaws 22 to approach or move away from each other along the slide rail 23. In this way, the accuracy of the movement of the two jaws 22 can be ensured.
The clamping assembly 20 further includes a first positioning block 24, a second positioning block 25, a first adjusting member 26 and a second adjusting member 27.
The first positioning block 24 is disposed on the rotary driving member 40, and one end of the first positioning block 24 protrudes above the clamping jaw 22. In the present embodiment, the first positioning block 24 is an L-shaped structure formed by two vertically arranged arms, and one of the arms of the first positioning block 24 protrudes above the clamping jaw 22.
The second positioning block 25 is disposed on the clamping driving member 21, and has a first end 251 and a second end 252 capable of abutting against the first positioning block 24, when the first end 251 of the second positioning block 25 abuts against the first positioning block 24 (as shown in fig. 2), the clamping driving member 21 drives the two clamping jaws 22 to approach each other to clamp the workpiece 200; the rotary driving member 40 drives the clamping assembly 20 to rotate to be opposite to the clamping opening 31 of the fixing member 30, so that the second end 252 of the second positioning block 25 abuts against the first positioning block 24 (as shown in fig. 3).
The second adjusting member 27 extends along a second direction perpendicular to the first direction, for example, the second direction is a Z-axis direction, the second adjusting member 27 is rotatably disposed through the first positioning block 24, when the first end 251 of the second positioning block 25 abuts against the first positioning block 24, the end of the second adjusting member 27 extending out of the first positioning block 24 abuts against the first end 251 of the second positioning block 25, when the second adjusting member 27 rotates, the length of the end of the second adjusting member 27 extending out of the first positioning block 24 can be adjusted, so as to adjust the relative position between the clamping jaw 22 and the first positioning block 24, and further adjust the position of the workpiece 200 when clamped, for example, the perpendicularity of the workpiece 200 when clamped, so that the position of the workpiece 200 when clamped meets a required requirement, wherein when the clamping jaw 22 clamps the workpiece 200 on the carrier 10, the axis of the workpiece 200 extends along the Z-axis direction. In this embodiment, the second adjusting member 27 is a screw.
In use, please refer to fig. 2, at this time, since the second adjusting element 27 abuts against the first end 251 of the second positioning block 25 when the first end 251 of the second positioning block 25 abuts against the first positioning block 24, the screw can be rotated by the wrench, and the length of the one end of the second adjusting element 27 extending out of the first positioning block 24 is controlled by the dial indicator, so as to adjust the relative position between the clamping jaw 22 and the first positioning block 24, so that when the clamping jaw 22 clamps the workpiece 200 on the carrier 10, for example, the axis of the workpiece 200 extends along the Z-axis direction, and the precision can reach within 0.002 mm.
Referring to fig. 3, the first adjusting element 26 extends along the X-axis direction and is rotatably disposed through the first positioning block 24, when the second end 252 of the second positioning block 25 abuts against the first positioning block 24, one end of the first adjusting element 26 extending out of the first positioning block 24 abuts against the second end 252 of the second positioning block 25, and when the first adjusting element 26 rotates, the length of one end of the first adjusting element 26 extending out of the first positioning block 24 can be adjusted, so as to adjust the relative position of the rotated clamping jaw 22 and the first positioning block 24, and further adjust the relative position of the workpiece 200 rotating along with the clamping jaw 22 and the clamping opening 31 of the fixing element 30, for example, adjust the levelness of the workpiece 200, so that the rotated position of the workpiece 200 meets the required requirement, wherein after the workpiece 200 clamped by the clamping jaw 22 is rotated by the rotation driving element 40, the axis of the workpiece 200 extends along the X-axis direction. In this embodiment, the first adjusting member 26 is a screw.
When the adjusting device is used, please refer to fig. 3, at this time, since the first adjusting element 26 abuts against the first positioning block 24 at the second end 252 of the second positioning block 25, one end of the first adjusting element 26 extending out of the first positioning block 24 abuts against the second end 252 of the second positioning block 25, the screw can be rotated by the wrench, and the length of one end of the first adjusting element 26 extending out of the first positioning block 24 is controlled by the dial indicator, so that the axis of the workpiece 200 extends along the X-axis direction after the workpiece 200 clamped by the clamping jaw 22 is rotated by the rotating driving element 40, and the precision can reach within 0.002 mm.
So, through adjusting the length that first regulating part 26 and second regulating part 27 stretch out first locating piece 24, when making the one end that first regulating part 26 stretches out first locating piece 24 and the second end 252 butt of second locating piece 25, the axis of work piece 200 extends along the X axle direction, and when the one end that second regulating part 27 stretches out first locating piece 24 and the first end 251 butt of second locating piece 25, the axis of work piece 200 extends along the Z axle direction, can make clamping assembly 20 carry out the high accuracy rotation, thereby realize unloading of work piece 200 high accuracy.
It will be appreciated that the adjustment of the position of the jaws 22 by the first and second adjustment members 26, 27 may be performed either before the jaws 22 first grip the workpiece 200 or during the first gripping of the workpiece 200.
Referring to fig. 4, in some embodiments, the clamping mechanism 100 further includes a machine table 50, a protection cover 60, and a push-pull driving member 70; in this embodiment, the machine 50 is a machine tool. The bearing piece 10 and the push-pull driving piece 70 are both arranged on the machine table 50; the push-pull driving member 70 is located at one side of the carrier 10 and connected with the protection cover 60; the push-pull driving element 70 is used for driving the protective cover 60 to move along the X-axis direction, so that the protective cover 60 covers the carrier 10 to prevent processing chips or cutting fluid from splashing on the carrier 10, or the protective cover 60 is moved away from the carrier 10 to enable the clamping assembly 20 to clamp the workpiece 200 to be processed on the carrier 10, or the clamping assembly 20 places the clamped processed workpiece 200 on the carrier 10. In this embodiment, the push-pull driving member 70 is a linear sliding platform, and the protection cover 60 is an inverted U-shaped structure.
With continued reference to fig. 2, the clamping mechanism 100 further includes a movable driving member 80, the movable driving member 80 is disposed on the machine platform 50 and connected to the rotary driving member 40 for driving the rotary driving member 40 to move, so that the clamping assembly 20 clamps the workpiece 200 on the supporting member 10 and the workpiece 200 clamped by the clamping assembly 20 is inserted into the clamping opening 31. In this embodiment, the movable driving member 80 can drive the rotary driving member 40 to move in the X-axis, the Y-axis and the Z-axis.
In some embodiments, the clamping mechanism 100 further includes a controller coupled to the rotary driving element 40, for example, a PLC, and when the rotary driving element 40 drives the clamping assembly 20 to rotate to face the clamping opening 31 of the fixing member 30, the controller can control the rotary driving element 40 to move towards the fixing member 30, so as to insert the workpiece 200 to be processed, clamped by the clamping assembly 20, into the clamping opening 31 and extend the workpiece 200 to be processed out of the clamping opening 31 by a preset length, which may be, but is not limited to, 15mm and 20mm, so that the workpiece 200 can be accurately and efficiently clamped in any size.
The embodiment of the utility model provides a clamping machine constructs 100's working process does:
an operator firstly rotates the first adjusting piece 26 and the second adjusting piece 27 through a wrench, and adjusts the lengths of the first adjusting piece 26 and the second adjusting piece 27 extending out of the first positioning block 24, so that when one end of the second adjusting piece 27 extending out of the first positioning block 24 is abutted to the first end 251 of the second positioning block 25, the relative position of the clamping jaw 22 and the first positioning block 24 is adjusted, and further, for example, when the workpiece 200 is clamped, the axis of the workpiece 200 extends along the Z-axis direction, and when one end of the first adjusting piece 26 extending out of the first positioning block 24 is abutted to the second end 252 of the second positioning block 25, the axis of the clamped workpiece 200 extends along the X-axis direction;
placing workpieces 200 to be processed in a plurality of accommodating grooves 12 of a carrier 10 respectively;
the movable driving element 80 drives the rotary driving element 40 to move so that the clamping assembly 20 moves above the carrier 10, and then the clamping assembly 20 clamps the workpiece 200 to be processed on the carrier 10;
the rotary driving element 40 drives the clamping assembly 20 to rotate 90 degrees, so that the workpiece 200 clamped by the clamping assembly 20 is opposite to the clamping opening 31 of the fixing element 30, and at this time, one end of the first adjusting element 26 is abutted to one end of the second positioning block 25;
the push-pull driving element 70 drives the protection cover 60 to move so that the protection cover 60 covers the bearing part 10;
the movable driving member 80 drives the rotary driving member 40 to move towards the fixing member 30, so that the workpiece 200 to be processed clamped by the clamping assembly 20 is inserted into the clamping opening 31 by a preset length, and the part of the workpiece 200 to be processed, which extends out of the clamping opening 31, is processed, such as ground;
after the workpiece 200 is processed, the movable driving element 80 drives the rotary driving element 40 to move, so that the clamping assembly 20 clamps the processed workpiece 200 again and takes out the workpiece from the clamping opening 31;
the push-pull drive 70 drives the movement of the guard 60 to move the guard 60 away from the carrier 10;
then, the rotary driving member 40 drives the clamping assembly 20 to rotate to an initial position, and at this time, one end of the second adjusting member 27 abuts against the other end of the second positioning block 25;
finally, the movable driving member 80 drives the rotary driving member 40 to move, so that the clamping assembly 20 moves above the carrier 10, and the processed workpiece 200 is placed on the carrier 10.
The clamping mechanism 100 clamps the workpiece 200 on the bearing part 10 through the clamping component 20, then the rotary driving part 40 drives the clamping component 20 to rotate to be opposite to the clamping opening 31 of the fixing part 30, so that the workpiece 200 clamped by the clamping component 20 is inserted into the clamping opening 31, then the clamped workpiece 200 is processed, the clamping component 20 clamps the processed workpiece 200 after processing and places the processed workpiece 200 on the bearing part 10 again for blanking, and as the whole process adopts an automatic feeding and blanking mode, a large amount of manpower is omitted, the labor intensity is low, and the efficiency is high. Further, the loading and unloading time of the clamping mechanism 100 is short, the utilization rate of the machine table 50 is improved, the production yield is greatly improved, and the labor input cost is reduced; by controlling the movable driving element 80 to drive the rotary driving element 40 to move, the length of the clamping opening 31 for loading the workpiece 200 into the clamping opening can be ensured to be consistent every time, high-precision clamping operation can be realized, and the requirements of high quality and high yield of workpiece 200 processing are ensured.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (10)
1. The utility model provides a clamping machine constructs for the clamping work piece, its characterized in that, clamping machine constructs including:
the bearing piece is used for bearing the workpiece;
the clamping assembly is used for clamping the workpiece on the bearing piece;
the fixing piece is provided with a clamping opening for automatically clamping and loosening the workpiece; and
and the rotary driving part is connected with the clamping assembly and is used for driving the clamping assembly to rotate to be opposite to the clamping opening of the fixing part, so that the workpiece clamped by the clamping assembly is inserted into the clamping opening.
2. The clamping mechanism according to claim 1, wherein the carrier has a plurality of receiving slots formed therein, each receiving slot being adapted to receive a workpiece.
3. The chuck mechanism of claim 1, wherein the clamp assembly includes a clamp drive and two jaws;
the centre gripping driving piece is located one side of rotary driving piece, and respectively with two the clamping jaw is connected for the drive is two the clamping jaw is close to each other or is kept away from to the centre gripping or unclamp the work piece.
4. The clamping mechanism according to claim 3, wherein a clamping groove is formed in one side of one clamping jaw, which is close to the other clamping jaw, and the clamping groove of one clamping jaw is matched with the side surface of the other clamping jaw to clamp the workpiece.
5. The clamping mechanism as claimed in claim 3, wherein a slide rail is provided on a side of the clamping driving member facing away from the rotary driving member, the two clamping jaws are respectively connected to the slide rail, and the clamping driving member can drive the two clamping jaws to move toward or away from each other along the slide rail.
6. The chuck mechanism of claim 3, further comprising:
the first positioning block is arranged on the rotary driving piece, and one end of the first positioning block protrudes to the upper part of the clamping jaw;
the clamping driving piece is used for driving the two clamping jaws to approach each other to clamp a workpiece when the first end of the second positioning block abuts against the first positioning block, and the rotary driving piece is used for driving the clamping assembly to rotate to be opposite to the clamping opening of the fixing piece so as to enable the second end of the second positioning block to abut against the first positioning block;
the first adjusting piece extends along a first direction and is rotatably arranged in a penetrating mode in the first positioning block, the first adjusting piece works as the second end of the second positioning block is abutted to the first positioning block, one end of the first adjusting piece extending out of the first positioning block is abutted to the second end of the second positioning block, and the length of one end of the first adjusting piece extending out of the first positioning block can be adjusted when the first adjusting piece rotates.
7. The chuck mechanism of claim 6, further comprising:
the second regulating part, along with first direction vertically second direction extends, and rotationally wears to locate first locating piece, the second regulating part is working as the first end butt of second locating piece during the first locating piece, the second regulating part stretches out the one end of first locating piece with the first end butt of second locating piece, can adjust when the second regulating part rotates the second regulating part stretches out the length of the one end of first locating piece.
8. The fixture of claim 1, further comprising a table, a protective cover, and a push-pull drive;
the bearing piece and the push-pull driving piece are arranged on the machine table;
the push-pull driving piece is positioned on one side of the bearing piece and is connected with the protective cover;
the push-pull driving piece is used for driving the protection cover to move so that the protection cover is covered on the bearing piece or is removed from the bearing piece.
9. The chuck mechanism of claim 8, further comprising:
and the movable driving part is arranged on the machine table, is connected with the rotary driving part and is used for driving the rotary driving part to move so as to enable the clamping assembly to clamp the workpiece on the bearing part and enable the workpiece clamped by the clamping assembly to be inserted into the clamping port.
10. The clamping mechanism according to claim 1, wherein the fixing member includes a pneumatic jig, and the clamping opening extends in the first direction and is disposed on one side of the pneumatic jig.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222338946.1U CN218533555U (en) | 2022-09-02 | 2022-09-02 | Clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222338946.1U CN218533555U (en) | 2022-09-02 | 2022-09-02 | Clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218533555U true CN218533555U (en) | 2023-02-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222338946.1U Active CN218533555U (en) | 2022-09-02 | 2022-09-02 | Clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218533555U (en) |
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2022
- 2022-09-02 CN CN202222338946.1U patent/CN218533555U/en active Active
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