CN221020001U - Mechanical part processing positioning device - Google Patents
Mechanical part processing positioning device Download PDFInfo
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- CN221020001U CN221020001U CN202322761134.2U CN202322761134U CN221020001U CN 221020001 U CN221020001 U CN 221020001U CN 202322761134 U CN202322761134 U CN 202322761134U CN 221020001 U CN221020001 U CN 221020001U
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- 238000012545 processing Methods 0.000 title claims description 29
- 238000003754 machining Methods 0.000 claims abstract description 26
- 230000001360 synchronised effect Effects 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000002441 reversible effect Effects 0.000 abstract description 7
- 230000007306 turnover Effects 0.000 abstract description 5
- 238000005498 polishing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a mechanical part machining positioning device which comprises a machining table, a mounting frame, a lifting bearing structure, a sliding seat structure, a synchronous driving structure and a reversible clamping positioning structure, wherein a plurality of supporting legs are arranged at the bottom of the machining table, two sliding grooves A are transversely formed in the upper surface of the machining table, the mounting frame is in an inverted concave shape, the mounting frame is fixedly arranged on the upper surface of the machining table, the lifting bearing structure is arranged at the machining table, the sliding seat structure is arranged at the two sliding grooves A, the synchronous driving structure is arranged in the mounting frame and at one side of the mounting frame, the synchronous driving structure is connected with the sliding seat structure, and the reversible clamping positioning structure is arranged at the sliding seat structure. When the double-sided machining is needed for the mechanical part, the turnover and the secondary clamping, positioning and fixing of the mechanical part are not needed by hand, so that time and labor are saved, and the efficiency is high.
Description
Technical Field
The utility model relates to the technical field of machining equipment for mechanical parts, in particular to a machining positioning device for mechanical parts.
Background
Machining of mechanical parts comprises polishing, cutting, polishing and the like, and the tool clamp is required to be used for positioning during machining, so that the problem of deviation during machining of the mechanical parts is avoided, and the following is avoided.
Through retrieval, the patent with the publication number of CN218312864U is granted, a positioning device for machining mechanical parts is disclosed, and relates to the technical field of positioning devices for machining mechanical parts, the positioning device comprises a base, a bearing box is fixedly installed on the base, three openings are formed in the bearing box, a supporting rod is inserted in each opening, a movable part is arranged between the lower end of the supporting rod and the inner lower wall surface of the bearing box, a baffle is fixedly arranged at the upper end of the supporting rod, and a touch device is arranged on the baffle.
However, the above patent also has the following optimizations:
Although the round mechanical parts can be well positioned, clamped and fixed, in the subsequent processing process, as some mechanical parts are required to be processed on two sides, after the single-side processing of the mechanical parts is completed, the mechanical parts are required to be loosened, turned over and clamped and positioned for a second time, so that the whole processing work is time-consuming and labor-consuming, the efficiency is lower, the structure of the round mechanical parts is required to be improved, and the practicability is required to be improved.
Disclosure of utility model
The utility model aims to provide a mechanical part machining positioning device which can well position, clamp and fix a round mechanical part, but in the subsequent machining process, as some mechanical parts need to be machined on two sides, after the single-side machining of the mechanical parts is completed, the mechanical parts need to be loosened, turned over and clamped and positioned for a second time, so that the whole machining work is time-consuming and labor-consuming, the efficiency is low, the structure is to be improved, and the practicability is to be improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mechanical parts processing positioner, includes processing platform, mounting bracket, over-and-under type bearing structure, sliding seat structure, synchronous drive structure and can overturn and press from both sides tight location structure, the bottom department of processing platform is equipped with a plurality of supporting legs, the upper surface department of processing platform transversely has seted up twice spout A, the mounting bracket is the inverted concave shape, the mounting bracket is fixedly erect and is installed in the upper surface department of processing platform, over-and-under type bearing structure installs in processing platform department, sliding seat structure installs in twice spout A department, synchronous drive structure installs in the inside of mounting bracket and one side department, just synchronous drive structure is connected with the sliding seat structure, but overturn and press from both sides tight location structure installs in sliding seat structure department, just but position phase-match of turnover and pressing from both sides tight location structure's position and over-under type bearing structure.
Preferably, the lifting bearing structure comprises an electric cylinder and a bearing plate, wherein the electric cylinder is fixedly arranged at the processing table in a penetrating mode, and the bottom of the bearing plate is fixedly connected with the telescopic end of the top of the electric cylinder.
Preferably, the sliding seat structure comprises a movable seat and a mounting seat, wherein the movable seat and the mounting seat are respectively provided with two sliding seats, the bottoms of the movable seat are respectively connected with the two sliding grooves A in a sliding manner through a plurality of sliding connecting pieces, the mounting seat is vertically and fixedly arranged at the upper surface of the movable seat, and the annular sliding grooves B are respectively formed in one side, close to each other, of the mounting seat.
Preferably, the synchronous drive structure comprises a screw rod and a motor A, the screw rod is rotatably arranged in the mounting frame, two threaded parts with opposite thread directions are arranged outside the screw rod, a sliding block is arranged at each of the two threaded parts of the screw rod in a screwed mode, the bottoms of the two sliding blocks are fixedly connected with the top parts of the two mounting seats respectively, the motor A is fixedly arranged at one side of the outer portion of the mounting frame through a mounting piece, and the output end of the motor A is connected with one end shaft end of the screw rod.
Preferably, the reversible clamping and positioning structure comprises a motor B, a rotating plate and clamping seats, wherein the reversible clamping and positioning structure is provided with two groups, the two groups of the motor B are fixedly installed on one sides of the two mounting seats respectively, one side of the rotating plate is connected with the output end of the motor B, one side of the rotating plate is in sliding connection with the sliding groove B through a plurality of sliding connectors, the two groups of the clamping seats are fixedly installed on one sides of the two rotating plates respectively, and the two groups of the clamping seats are all provided with concave V-shaped grooves on one sides of the two sides of the clamping seats.
Preferably, the inner wall of the V-shaped groove of the clamping seat is provided with a rubber cushion layer in a fitting way.
The utility model provides a mechanical part machining and positioning device, which has the following beneficial effects:
According to the utility model, the processing table, the mounting frame, the lifting bearing structure, the sliding seat structure, the synchronous driving structure and the reversible clamping and positioning structure are arranged, so that when the mechanical part turnover device works, the round mechanical part can be firstly placed on the bearing plate, then the sliding seat structure is driven to move through the synchronous driving structure, so that the two clamping seats in the reversible clamping and positioning structure are driven to synchronously approach each other until the two clamping seats are matched with the V-shaped groove formed in the clamping seat to clamp and fix the round mechanical part, at the moment, the upper surface of the round mechanical part can be processed, and due to the structural design of the V-shaped groove of the two clamping seats, the two clamping seats can be suitable for round mechanical parts with different sizes, after the single-sided processing of the mechanical part is finished, the bearing plate can be driven to descend through the operation of the electric cylinder, then the mechanical part can be rapidly turned over through the reversible clamping and positioning structure, the bearing plate can be moved upwards to be contacted with the bottom of the mechanical part at the moment, the other side of the mechanical part can be processed, the mechanical part is not required to be manually turned over, the mechanical part is required to be manually clamped and fixed, the two clamping seats are clamped and fixed, the efficiency is high, the overall processing efficiency is improved, and the efficiency is high, and the practicality is high.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a mounting top view of a clamping seat according to the present utility model;
FIG. 3 is a schematic side view of the mounting base of the present utility model;
Fig. 4 is an enlarged schematic view at a in fig. 1.
In the figure: 1. a processing table; 2. a mounting frame; 3. a chute A; 4. an electric cylinder; 5. a carrying plate; 6. a movable seat; 7. a mounting base; 8. a chute B; 9. a screw rod; 10. a motor A; 11. a slide block; 12. a motor B; 13. a rotating plate; 14. a clamping seat; 15. and a rubber cushion layer.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a mechanical parts processing positioner, includes processing platform 1, mounting bracket 2, over-and-under type bearing structure, sliding seat structure, synchronous drive structure and can overturn and press from both sides tight location structure, the bottom department of processing platform 1 is equipped with a plurality of supporting legs, the horizontal twice spout A3 of having seted up of upper surface department of processing platform 1, mounting bracket 2 is the inverted concave shape, mounting bracket 2 fixed mounting is in the upper surface department of processing platform 1, over-and-under type bearing structure installs in processing platform 1 department, sliding seat structure installs in twice spout A3 department, synchronous drive structure installs in the inside of mounting bracket 2 and one side department, just synchronous drive structure is connected with the sliding seat structure, can overturn and press from both sides tight location structure and install in sliding seat structure department, just can overturn and press from both sides the position phase-match of tight location structure and over-under type bearing structure.
The lifting bearing structure comprises an electric cylinder 4 and a bearing plate 5, wherein the electric cylinder 4 is fixedly arranged at the machining table 1 in a penetrating mode, the bottom of the bearing plate 5 is fixedly connected with the telescopic end of the top of the electric cylinder 4, and the bearing plate 5 can be driven to move up and down through the telescopic action of the electric cylinder 4;
The sliding seat structure comprises two movable seats 6 and mounting seats 7, wherein the two movable seats 6 and the two mounting seats 7 are respectively provided with two sliding grooves A3, the bottoms of the two movable seats 6 are respectively connected with the two sliding grooves A3 in a sliding manner through a plurality of sliding connecting pieces, the mounting seats 7 are vertically and fixedly arranged on the upper surface of the movable seats 6, and annular sliding grooves B8 are respectively formed in the positions, close to each other, of the two mounting seats 7, so that the sliding seats can transversely move at the positions of the two sliding grooves A3;
The synchronous driving structure comprises a screw rod 9 and a motor A10, wherein the screw rod 9 is rotatably arranged in the mounting frame 2, two threaded parts with opposite threaded directions are arranged outside the screw rod 9, two sliding blocks 11 are respectively and spirally connected at the two threaded parts of the screw rod 9, the bottoms of the two sliding blocks 11 are fixedly connected with the tops of the two mounting seats 7 respectively, the motor A10 is fixedly arranged at one side of the outer part of the mounting frame 2 through a mounting piece, the output end of the motor A10 is connected with one end shaft end of the screw rod 9, so that the screw rod 9 can be driven to rotate through the operation of the motor A10, and the screw rod 9 rotates to drive the two sliding blocks 11 to be close to or far away from each other, and then drive the two mounting seats 7 to be close to or far from each other;
the turnover clamping positioning structure comprises a motor B12, a rotating plate 13 and clamping seats 14, wherein two groups of turnover clamping positioning structures are arranged, the two motors B12 are fixedly installed at one sides of the two installation seats 7, which are close to each other, through installation pieces, one side of the rotating plate 13 is connected with the output end of the motor B12, one side of the rotating plate 13 is in sliding connection with a sliding chute B8 through a plurality of sliding connection pieces, the two clamping seats 14 are fixedly installed at one sides of the two rotating plates 13, which are close to each other, and concave V-shaped grooves are formed in one sides of the two clamping seats 14, which enable the rotating plate 13 and the clamping seats 14 to rotate and turn through the operation of the motor B12;
The rubber cushion layer 15 is attached to the inner wall of the V-shaped groove of the clamping seat 14, so that the friction force of the mechanical part after being abutted against the clamping seat 14 can be improved, and the mechanical part can be prevented from being scratched and damaged;
it is understood that motor a10 and motor B12 are all band-type brake motors.
Working principle: when the mechanical part positioning machine works, a round mechanical part can be placed on the bearing plate 5, then the motor A10 can be started, the screw rod 9 is driven to rotate, the screw rod 9 rotates to drive the two sliding blocks 11 to move close to each other, the two sliding grooves A3 and the two movable seats 6 are matched, the two mounting seats 7 are driven to move close to each other, the two clamping seats 14 are driven to move close to each other until the two clamping seats 14 are matched with V-shaped grooves formed in the two clamping seats to clamp and fix the mechanical part on the bearing plate 5, at the moment, the mechanical part can be processed, after the single-sided processing of the mechanical part is finished, if the other side of the mechanical part is required to be processed, the mechanical part can be driven to be far away from the mechanical part by starting the electric cylinder 4, the mechanical part can not fall off due to the fact that the two clamping seats 14 clamp and fix the mechanical part, at the moment, the two electric cylinders B12 are started again, the two clamping seats 14 are respectively driven to rotate and overturn 180 degrees, the mechanical part can be rapidly overturned, and then the electric cylinder 4 is started again, the mechanical part is elongated until the top of the bearing plate 5 is contacted with the other side, the mechanical part is required to be processed, and the mechanical part is not required to be manually overturned, and the mechanical part is required to be processed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a mechanical parts processing positioner, includes processing platform (1), mounting bracket (2), over-and-under type bearing structure, sliding seat structure, synchronous drive structure and can overturn and press from both sides tight location structure, its characterized in that: the bottom department of processing platform (1) is equipped with a plurality of supporting legs, twice spout A (3) have transversely been seted up to the upper surface department of processing platform (1), mounting bracket (2) are the inverted concave shape, mounting bracket (2) fixed mounting is installed in the upper surface department of processing platform (1), over-and-under type bearing structure installs in processing platform (1) department, sliding seat structure installs in twice spout A (3) department, synchronous drive structure installs in the inside of mounting bracket (2) and one side department, just synchronous drive structure is connected with the sliding seat structure, but the location phase-match of location and over-and-under type bearing structure of upset clamp location structure is installed in sliding seat structure department.
2. A machine part machining positioning device according to claim 1, wherein: the lifting bearing structure comprises an electric cylinder (4) and a bearing plate (5), wherein the electric cylinder (4) is fixedly installed at the machining table (1) in a penetrating mode, and the bottom of the bearing plate (5) is fixedly connected with the telescopic end of the top of the electric cylinder (4).
3. A machine part machining positioning device according to claim 1, wherein: the sliding seat structure comprises a movable seat (6) and a mounting seat (7), wherein the movable seat (6) and the mounting seat (7) are both provided with two sliding seats, the bottoms of the movable seat (6) are both in sliding connection with two sliding grooves A (3) through a plurality of sliding connecting pieces, the mounting seat (7) is vertically and fixedly mounted at the upper surface of the movable seat (6), and annular sliding grooves B (8) are formed in the position of one side, close to each other, of the mounting seat (7).
4. A machine part machining positioning device according to claim 1, wherein: the synchronous drive structure comprises a screw rod (9) and a motor A (10), wherein the screw rod (9) is rotatably installed in the installation frame (2), two threaded parts with opposite thread directions are arranged outside the screw rod (9), a sliding block (11) is arranged at each of the two threaded parts of the screw rod (9) in a screwed mode, the bottoms of the sliding blocks (11) are fixedly connected with the top parts of the two installation seats (7) respectively, the motor A (10) is fixedly installed at one side of the outside of the installation frame (2) through an installation piece, and the output end of the motor A (10) is connected with one end shaft end of the screw rod (9).
5. A machine part machining positioning device according to claim 1, wherein: the utility model provides a can overturn and press from both sides tight location structure includes motor B (12), rotor plate (13) and presss from both sides tight seat (14), can overturn and press from both sides tight location structure and be equipped with two sets of, two motor B (12) are respectively through mounting fixed mounting in one side department that two mount pads (7) are close to each other, one side of rotor plate (13) is connected with the output department of motor B (12), just one side of rotor plate (13) is through a plurality of sliding connection spare and spout B (8) sliding connection, two presss from both sides tight seat (14) and is respectively fixed mounting in one side department that two rotor plates (13) are close to each other, and two press from both sides tight seat (14) one side that is close to each other all has seted up the V type groove of indent.
6. A machine part machining positioning device according to claim 5, wherein: the inner wall of the V-shaped groove of the clamping seat (14) is provided with a rubber cushion layer (15) in a fitting way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322761134.2U CN221020001U (en) | 2023-10-16 | 2023-10-16 | Mechanical part processing positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322761134.2U CN221020001U (en) | 2023-10-16 | 2023-10-16 | Mechanical part processing positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221020001U true CN221020001U (en) | 2024-05-28 |
Family
ID=91190083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322761134.2U Active CN221020001U (en) | 2023-10-16 | 2023-10-16 | Mechanical part processing positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221020001U (en) |
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2023
- 2023-10-16 CN CN202322761134.2U patent/CN221020001U/en active Active
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