CN220073971U - Positioning jig for machining metal piece - Google Patents
Positioning jig for machining metal piece Download PDFInfo
- Publication number
- CN220073971U CN220073971U CN202321412085.5U CN202321412085U CN220073971U CN 220073971 U CN220073971 U CN 220073971U CN 202321412085 U CN202321412085 U CN 202321412085U CN 220073971 U CN220073971 U CN 220073971U
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- machining
- positioning jig
- movable block
- main part
- jig
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- 239000002184 metal Substances 0.000 title claims abstract description 19
- 238000003754 machining Methods 0.000 title claims abstract description 18
- 230000000694 effects Effects 0.000 claims description 4
- 210000000078 claw Anatomy 0.000 abstract description 10
- 239000011324 bead Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the technical field of jigs, in particular to a positioning jig for machining metal parts, which comprises a jig main body, a base and fixing columns, wherein the base is arranged at the bottom of the jig main body, the fixing columns are fixedly connected to the bottom of the jig main body, the fixing columns are arranged in four and square shapes, fixing holes are formed in the base, the fixing holes and the fixing columns are embedded, when the positioning jig is used, clamping claws can be rotated through a rotating shaft by manpower according to the size and the shape of the metal parts, and three different claw heads are arranged on the clamping claws, so that a worker can repeatedly replace proper claw heads in a short time, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of jigs, in particular to a positioning jig for machining metal parts.
Background
The fixture is a special tool for fixing (clamping) products during mass production so as to facilitate processing (assembly) and detecting the quality of the products, and is divided into a fixture and a detection fixture, wherein the fixture is used for machining, welding, assembling and other processes so as to facilitate processing and meet the requirements of precision: the latter is used for detection, because some products are inconvenient to measure in size and complex in shape, and special detection blocks or detection tools for certain products are required to be designed.
The current when processing a metalwork, because the fixed mode in the different positions of metalwork is different, so need change the tool of different clamping jaws and fix in a processing, repeated change very waste time and energy, be unfavorable for going on of work, influence work efficiency.
Disclosure of Invention
Aiming at the problems in the prior art, the positioning jig for machining the metal part is provided.
The specific technical scheme is as follows:
the utility model provides a locating jig for metalwork machining, includes tool main part, base and fixed column, tool main part bottom is equipped with the base, tool main part bottom fixedly connected with the fixed column, the fixed column is equipped with four and is square range, be equipped with the fixed orifices in the base, the fixed orifices with the fixed column gomphosis.
Preferably, a screw rod is arranged in the jig main body, the screw rod is movably connected with the jig main body, a handle is arranged on one side of the jig main body, and the handle is fixedly connected with the screw rod.
Preferably, a movable groove is formed in the jig main body, a movable block is movably connected in the movable groove, the screw rod penetrates through the movable block, and the two movable blocks are connected with the screw rod through positive and negative threads.
Preferably, two movable blocks are arranged, clamping jaws are arranged on one corresponding side of each movable block, and a rotating shaft is fixedly connected to each clamping jaw.
Preferably, the rotating shaft penetrates through the movable block, a plurality of elastic components are arranged in the movable block and distributed around the rotating shaft, and the movable block is movably connected with the elastic components.
Preferably, a ball is arranged between the elastic component and the rotating shaft, a groove is arranged on one side, close to the ball, of the rotating shaft, and the ball is movably embedded with the groove.
The technical scheme has the following advantages or beneficial effects:
when using this device, can be according to the size and the shape of metalwork, rotate the clamping jaw through the pivot through the manpower, be equipped with three different claw heads on the clamping jaw, can make the workman change suitable claw head repeatedly in the short time, improved work efficiency.
Tool main part bottom fixedly connected with fixed column, the fixed column is equipped with four and is square and arranges, is equipped with the fixed orifices in the base, and the fixed column is used for fixing the tool main part on base 2, still can fix on the base with the rotatory ninety degrees of tool main part, can rotate the tool main part when processing to the workman processes the metalwork through different angles, has enlarged the application scope of device.
Drawings
Embodiments of the present utility model will now be described more fully with reference to the accompanying drawings. The drawings, however, are for illustration and description only and are not intended as a definition of the limits of the utility model.
FIG. 1 is a schematic diagram of a positioning fixture for machining a metal part according to the present utility model;
FIG. 2 is a schematic diagram of a layered structure of a positioning fixture for machining a metal part according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a positioning fixture for machining a metal part according to the present utility model;
fig. 4 is a schematic structural diagram of a positioning jig ball for machining a metal part according to the present utility model.
The above reference numerals denote: 1. a jig main body; 2. a base; 3. a movable groove; 4. a handle; 5. a movable block; 6. fixing the column; 7. a fixing hole; 8. a rotating shaft; 9. a screw rod; 10. a clamping jaw; 11. an elastic component; 12. a round bead; 13. a groove.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
The utility model is further described below with reference to the drawings and specific examples, which are not intended to be limiting.
Referring to fig. 1-4, a positioning jig for machining metal parts comprises a jig main body 1, a base 2 and a fixing column 6, wherein the base 2 is arranged at the bottom of the jig main body 1, the fixing column 6 is fixedly connected with the bottom of the jig main body 1, the fixing columns 6 are arranged in four and square shapes, fixing holes 7 are formed in the base 2, the fixing holes 7 are embedded with the fixing columns 6, the fixing columns 6 are used for fixing the jig main body 1 on the base 2, ninety degrees of rotation of the jig main body 1 can still be fixed on the base 2, when the positioning jig is used, clamping claws 10 can be rotated through a rotating shaft 8 by manpower according to the size and shape of the metal parts, three different claw heads are arranged on the clamping claws 10, so that a worker can repeatedly replace proper claw heads in a short time, and the working efficiency is improved.
Further, be equipped with lead screw 9 in the tool main part 1, lead screw 9 and tool main part 1 swing joint, tool main part 1 one side is equipped with handle 4, handle 4 and lead screw 9 fixed connection, and lead screw 9 can be at tool main part 1 internal rotation, and handle 4 is used for driving lead screw 9 rotation.
Further, be equipped with movable groove 3 in the tool main part 1, movable groove 3 internal activity is connected with movable block 5, and lead screw 9 runs through movable block 5, and two movable blocks 5 and lead screw 9 pass through positive and negative threaded connection, and movable block 5 can be at movable groove 3 internal activity, and lead screw 9 is rotatory can drive movable block 5 activity.
Further, two movable blocks 5 are arranged, clamping jaws 10 are arranged on one corresponding side of each movable block 5, a rotating shaft 8 is fixedly connected to each clamping jaw 10, and three different jaw heads are arranged on each clamping jaw 10, so that different clamping requirements can be met.
Further, the rotating shaft 8 penetrates through the movable block 5, a plurality of elastic components 11 are arranged in the movable block 5 and distributed around the rotating shaft 8, the movable block 5 is movably connected with the elastic components 11, and the rotating shaft 8 can rotate in the movable block 5.
Further, a ball 12 is arranged between the elastic component 11 and the rotating shaft 8, a groove 13 is arranged on one side, close to the ball 12, of the rotating shaft 8, the ball 12 is movably embedded with the groove 13, the elastic component 11 is used for pushing the ball 12, and the ball 12 is embedded with the groove 13 to fix the rotating shaft 8.
Working principle: when the device is used, the clamping jaw 10 can be rotated through the rotating shaft 8 according to the size and the shape of a metal piece by manpower, three different clamping jaws are arranged on the clamping jaw 10, the required clamping jaws are rotated to the uppermost part, the round beads 12 can be pushed by the grooves 13 on the rotating shaft 8 to compress the elastic component 11, when the clamping jaw rotates in place, the round beads 12 can be pushed into the grooves 13 by the elastic component 11 through self elasticity to enable the round beads 12 to be embedded with the grooves 13, so that the rotating shaft 8 is fixed, the clamping jaw 10 is fixed, then the handle 4 is rotated by manpower, the screw rod 9 is driven to rotate by the handle 4, the two movable blocks 5 and the screw rod 9 are connected through positive and negative threads, so that the movable blocks 5 are driven to do relative motion, the clamping jaw 10 is close to clamp the metal piece, and ninety degrees of rotation of the jig main body 1 can be fixed on the base 2 through the fixing post 6 during processing, so that the clamping jaw is convenient to process from different angles.
The foregoing is merely illustrative of the preferred embodiments of the present utility model and is not intended to limit the embodiments and scope of the present utility model, and it should be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included in the scope of the present utility model.
Claims (6)
1. The utility model provides a metalwork positioning jig for machining which characterized in that: including tool main part (1), base (2) and fixed column (6), tool main part (1) bottom is equipped with base (2), tool main part (1) bottom fixedly connected with fixed column (6), fixed column (6) are equipped with four and are square range, be equipped with fixed orifices (7) in base (2), fixed orifices (7) with fixed column (6) gomphosis.
2. The positioning jig for machining a metal piece according to claim 1, wherein: be equipped with lead screw (9) in tool main part (1), lead screw (9) with tool main part (1) swing joint, tool main part (1) one side is equipped with handle (4), handle (4) with lead screw (9) fixed connection.
3. The positioning jig for machining a metal piece according to claim 2, wherein: the jig is characterized in that a movable groove (3) is formed in the jig main body (1), a movable block (5) is movably connected in the movable groove (3), a screw rod (9) penetrates through the movable block (5), and the two movable blocks (5) and the screw rod (9) are connected through positive and negative threads.
4. A positioning jig for machining a metal piece according to claim 3, wherein: two movable blocks (5) are arranged, clamping jaws (10) are arranged on one corresponding side of each movable block (5), and rotating shafts (8) are fixedly connected to the clamping jaws (10).
5. The positioning jig for machining a metal piece according to claim 4, wherein: the rotating shaft (8) penetrates through the movable block (5), a plurality of elastic components (11) are arranged in the movable block (5) and distributed around the rotating shaft (8), and the movable block (5) is movably connected with the elastic components (11).
6. The positioning jig for machining a metal piece according to claim 5, wherein: the elastic component (11) with be equipped with ball (12) between pivot (8), pivot (8) are close to ball (12) one side is equipped with recess (13), ball (12) with recess (13) activity gomphosis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321412085.5U CN220073971U (en) | 2023-06-05 | 2023-06-05 | Positioning jig for machining metal piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321412085.5U CN220073971U (en) | 2023-06-05 | 2023-06-05 | Positioning jig for machining metal piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220073971U true CN220073971U (en) | 2023-11-24 |
Family
ID=88825993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321412085.5U Active CN220073971U (en) | 2023-06-05 | 2023-06-05 | Positioning jig for machining metal piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220073971U (en) |
-
2023
- 2023-06-05 CN CN202321412085.5U patent/CN220073971U/en active Active
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| GR01 | Patent grant |