CN216991551U - Positioning mechanism for pin block machining - Google Patents
Positioning mechanism for pin block machining Download PDFInfo
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- CN216991551U CN216991551U CN202220126250.XU CN202220126250U CN216991551U CN 216991551 U CN216991551 U CN 216991551U CN 202220126250 U CN202220126250 U CN 202220126250U CN 216991551 U CN216991551 U CN 216991551U
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Abstract
The utility model discloses a positioning mechanism for pin block processing, which comprises a barrel, wherein a plurality of mounting holes are formed in the inner wall of the barrel, a connecting frame is fixedly connected to the inner wall of each mounting hole, a limiting mechanism is fixedly connected to the inner wall of the connecting frame, one end of each limiting mechanism penetrates through the barrel and is fixedly connected with a rotating barrel, limiting wheels are fixedly connected to two sides of the barrel, which are close to the limiting mechanisms, each limiting mechanism comprises a mounting box fixedly connected with the connecting frame, and a spring is fixedly connected to the bottom of the inner wall of the mounting box, the stay cord is arranged to facilitate better driving of the fixed arc to translate.
Description
Technical Field
The utility model relates to the field of positioning, in particular to a positioning mechanism for pin block machining.
Background
In the metal processing industry, a workpiece to be processed needs to be positioned and processed. And the method is particularly important for the precise positioning problem in the metal processing industry.
The existing pin block positioning mechanism is low in dismounting efficiency and poor in fixing effect, and therefore the positioning mechanism for pin block machining is designed.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is; the existing pin block positioning mechanism is low in disassembly and assembly efficiency and poor in fixing effect.
In order to solve the technical problems, the utility model adopts a technical scheme that: the positioning mechanism for pin block processing comprises a barrel, wherein a plurality of mounting holes are formed in the inner wall of the barrel, a connecting frame is fixedly connected to the inner wall of each mounting hole, a limiting mechanism is fixedly connected to the inner wall of each connecting frame, one end of each limiting mechanism penetrates through the barrel and is fixedly connected with a rotating barrel, and limiting wheels are fixedly connected to two sides of the barrel, which are close to the limiting mechanisms;
the limiting mechanism comprises an installation box fixedly connected with the connecting frame, a spring is fixedly connected to the bottom of the inner wall of the installation box, a sliding block is fixedly connected to the top end of the spring, a fixed arc is fixedly connected to one end, away from the spring, of the sliding block, a plurality of anti-skidding teeth are fixedly connected to one end, away from the sliding block, of the sliding block, a pulling rope is fixedly connected to one end, away from the fixed arc, of the sliding block, and the other end of the pulling rope penetrates through the installation box and is fixedly connected with the rotating cylinder.
Preferably, the section of barrel is circular, the barrel outer wall bonds with spacing round, the barrel is stainless steel.
Preferably, the cross section of link is circular, link outer wall and the inside bonding of mounting hole, the link is stainless steel.
Preferably, the section of the mounting hole is circular, the inner wall of the mounting hole is bonded with the limiting mechanism, and the diameter of the section of the mounting hole is not less than three points and five centimeters.
Preferably, the section of the rotating cylinder is circular, the wall thickness of the rotating cylinder is not less than one millimeter, and the rotating cylinder is made of stainless steel.
Preferably, the center of the cylinder body is provided with a limiting hole, the inner wall of the limiting hole is attached to the limiting mechanism, the limiting hole is located in the center of the top end of the limiting mechanism, and the number of the limiting mechanisms is not less than four.
Preferably, the section of the installation box is circular, the wall thickness of the installation box is not less than three zero millimeters, the height of the installation box is not less than three centimeters, and the installation box is made of stainless steel.
Preferably, the section of the anti-skidding teeth is trapezoidal, the anti-skidding teeth are bonded with the inner wall of the fixed arc, the section of the sliding block is T-shaped, and the anti-skidding teeth are made of stainless steel.
The utility model has the following beneficial effects:
1. the limiting mechanism is arranged to better limit the fixed arc and the workpiece, the anti-slip teeth are arranged to better limit the workpiece and increase the friction force between the workpiece and the limiting mechanism, the connecting frame is arranged to better fix the limiting mechanism, the installation box is arranged to better limit the sliding block, and the pull rope is arranged to better drive the fixed arc to move horizontally;
2. the limiting wheel is arranged to better limit the limiting mechanism and take out a workpiece, the mounting hole is arranged to better limit the limiting mechanism, and the rotating cylinder is arranged to better drive the fixed arc in the limiting mechanism to translate.
Drawings
FIG. 1 is a top view of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a perspective view of the rotary drum of the present invention;
FIG. 4 is a perspective view of the cartridge of the present invention;
fig. 5 is a side view of the spacing mechanism of the present invention.
In the figure: 1. a barrel; 2. a limiting mechanism; 3. a connecting frame; 4. mounting holes; 5. a limiting hole; 6. A rotating cylinder; 7. a limiting wheel; 201. installing a box; 202. a spring; 203. pulling a rope; 204. a slider; 205. fixing the arc; 206. and (4) anti-slip teeth.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the present invention more comprehensible to those skilled in the art, and will thus provide a clear and concise definition of the scope of the present invention.
Referring to fig. 1-4, a positioning mechanism for processing a pin block comprises a barrel body 1, wherein a plurality of mounting holes 4 are formed in the inner wall of the barrel body 1, a connecting frame 3 is fixedly connected to the inner wall of each mounting hole 4, a limiting mechanism 2 is fixedly connected to the inner wall of each connecting frame 3, one end of each limiting mechanism 2 penetrates through the barrel body 1 and is fixedly connected with a rotating barrel 6, limiting wheels 7 are fixedly connected to two sides of the barrel body 1 close to the limiting mechanisms 2, the cross section of the barrel body 1 is circular, the outer wall of the barrel body 1 is bonded with the limiting wheels 7, and the barrel body 1 is made of stainless steel. The section of link 3 is circular, and 3 outer walls of link bond with inside of mounting hole 4, and link 3 is stainless steel. The section of the mounting hole 4 is circular, the inner wall of the mounting hole 4 is bonded with the limiting mechanism 2, and the diameter of the section of the mounting hole 4 is not less than three points and five centimeters. The section of the rotating cylinder 6 is circular, the wall thickness of the rotating cylinder 6 is not less than one millimeter, and the rotating cylinder 6 is made of stainless steel. The central department of barrel 1 is equipped with spacing hole 5, and 5 inner walls in spacing hole are laminated with stop gear 2, and spacing hole 5 is located 2 top center departments of stop gear, and the quantity of stop gear 2 is not less than four.
As shown in fig. 1-5, the limiting mechanism 2 includes an installation box 201 fixedly connected to the connecting frame 3, a spring 202 is fixedly connected to the bottom of the inner wall of the installation box 201, a slider 204 is fixedly connected to the top end of the spring 202, a fixed arc 205 is fixedly connected to one end of the slider 204 far away from the spring 202, a plurality of anti-slip teeth 206 are fixedly connected to one end of the fixed arc 205 far away from the slider 204, a pull rope 203 is fixedly connected to one end of the slider 204 far away from the fixed arc 205, and the other end of the pull rope 203 penetrates through the installation box 201 and is fixedly connected to the rotary drum 6. The section of installation case 201 is circular, and the wall thickness of installation case 201 is not less than three millimeters at zero point, and the height of installation case 201 is not less than three centimetres, and installation case 201 is stainless steel. The section of the anti-slip teeth 206 is trapezoidal, the anti-slip teeth 206 are bonded with the inner wall of the fixed arc 205, the section of the sliding block 204 is T-shaped, and the anti-slip teeth 206 are made of stainless steel.
When the workpiece fixing device is used, the rotating cylinder 6 rotates, the rotating cylinder 6 drives the pull rope 203 in the limiting mechanism 2 to move, the pull rope 203 drives the sliding block 204 and the fixed arc 205 to move towards the direction of the connecting frame 3, at the moment, a workpiece is placed in the limiting hole 5, the spring 202 of the rotating cylinder 6 is loosened to drive the fixed arc 205 to be attached to the workpiece, the workpiece is conveniently fixed, and the workpiece can be taken out in a reverse mode according to the operation.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. The utility model provides a positioning mechanism for round pin piece processing, includes barrel (1), its characterized in that: the inner wall of the barrel body (1) is provided with a plurality of mounting holes (4), the inner wall of each mounting hole (4) is fixedly connected with a connecting frame (3), the inner wall of each connecting frame (3) is fixedly connected with a limiting mechanism (2), one end of each limiting mechanism (2) penetrates through the barrel body (1) and is fixedly connected with a rotating barrel (6), and both sides of the barrel body (1) close to the limiting mechanisms (2) are fixedly connected with limiting wheels (7);
stop gear (2) include with link (3) fixed connection's install bin (201), install bin (201) inner wall bottom fixedly connected with spring (202), spring (202) top fixedly connected with slider (204), the one end fixedly connected with fixed arc (205) of spring (202) are kept away from in slider (204), a plurality of antiskid teeth (206) of one end fixedly connected with of slider (204) are kept away from in fixed arc (205), one end fixedly connected with stay cord (203) of fixed arc (205) are kept away from in slider (204), stay cord (203) other end run through install bin (201) and with a rotation section of thick bamboo (6) fixed connection.
2. The positioning mechanism for pin block machining according to claim 1, wherein: the section of the cylinder body (1) is circular, and the outer wall of the cylinder body (1) is bonded with the limiting wheel (7).
3. The positioning mechanism for pin block machining according to claim 1, wherein: the section of the connecting frame (3) is circular, and the outer wall of the connecting frame (3) is bonded with the inside of the mounting hole (4).
4. The positioning mechanism for pin block machining according to claim 1, wherein: the section of the mounting hole (4) is circular, and the inner wall of the mounting hole (4) is bonded with the limiting mechanism (2).
5. The positioning mechanism for pin block machining according to claim 1, wherein: the section of the rotating cylinder (6) is circular, and the wall thickness of the rotating cylinder (6) is not less than one millimeter.
6. The positioning mechanism for pin block machining according to claim 1, wherein: barrel (1) center department is equipped with spacing hole (5), spacing hole (5) inner wall and stop gear (2) laminating, spacing hole (5) are located stop gear (2) top center department.
7. The positioning mechanism for pin block machining according to claim 1, wherein: the section of the installation box (201) is circular, the wall thickness of the installation box (201) is not less than three zero millimeters, and the height of the installation box (201) is not less than three centimeters.
8. The positioning mechanism for pin block machining according to claim 1, wherein: the section of the anti-skidding tooth (206) is trapezoidal, the anti-skidding tooth (206) is bonded with the inner wall of the fixed arc (205), and the section of the sliding block (204) is T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220126250.XU CN216991551U (en) | 2022-01-18 | 2022-01-18 | Positioning mechanism for pin block machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220126250.XU CN216991551U (en) | 2022-01-18 | 2022-01-18 | Positioning mechanism for pin block machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216991551U true CN216991551U (en) | 2022-07-19 |
Family
ID=82392188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220126250.XU Active CN216991551U (en) | 2022-01-18 | 2022-01-18 | Positioning mechanism for pin block machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216991551U (en) |
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2022
- 2022-01-18 CN CN202220126250.XU patent/CN216991551U/en active Active
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