Positioning tooling for automobile parts processing

Abstract

The utility model relates to the technical field of automobile parts processing, and discloses a positioning tool for automobile parts processing, including: a base, the top of the inner cavity of the base is movably connected with a rotating plate, and both sides of the middle of the top of the rotating plate are provided with limiting grooves; a fixing mechanism, the fixing mechanism is arranged at the bottom of the rotating plate; wherein the fixing mechanism includes a driving motor, and the driving motor is fixedly installed in the middle of the bottom of the rotating plate. The utility model sets a gear, a first gear plate, a second gear plate, a vertical rod and a clamping plate. When the driving motor starts to run, the rotating shaft drives the gear to rotate, and the first gear plate and the second gear plate move. At this time, due to the limiting effect of the limiting groove, the two vertical rods drive the two clamping plates to move horizontally toward each other, and finally the clamping and fixing effect of automobile parts of different sizes is realized, thereby improving the application range of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts processing, and more specifically, to a positioning tool for automobile parts processing. Background Art

[0002] Auto parts are the various units that make up the whole car and are a kind of product that serves the car. There are many kinds of auto parts, including engine parts such as cylinder head, engine body, oil pan, etc.; crank-connecting rod mechanism: piston, connecting rod, crankshaft, piston ring and other parts.

[0003] Operators often use corresponding positioning tools to position automobile parts during the processing of automobile parts. However, in actual use, although the existing positioning tools have basic positioning functions, they can only clamp and fix parts of the same size. When the size of the parts changes, the operator usually disassembles and replaces the fixture, which not only reduces the application scope of the device, but also increases the labor intensity of the operator. Therefore, it needs to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a positioning tool for processing automobile parts, which has the advantage of fixing parts of different sizes.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a positioning tool for processing automobile parts, comprising:

[0006] A base, wherein a rotating plate is movably connected to the top of the inner cavity of the base, and limiting grooves are provided on both sides of the middle of the top of the rotating plate;

[0007] A fixing mechanism, wherein the fixing mechanism is arranged at the bottom of the rotating plate;

[0008] Among them, the fixing mechanism includes a driving motor, which is fixedly installed in the middle of the bottom of the rotating plate, the other end of the driving motor output shaft is fixedly sleeved with a rotating shaft, and the bottom end of the rotating shaft is fixedly sleeved with a gear, the front and back of the gear are respectively meshed and connected with a No. 1 tooth plate and a No. 2 tooth plate, and a vertical rod is fixedly installed on the left side of the back of the No. 1 tooth plate and the right side of the front of the No. 2 tooth plate, the outer surface of the vertical rod is movably connected to the inside of the limiting groove, and the top of the vertical rod is fixedly connected with a clamping plate, the number of the clamping plates is two, and the bottom ends of the two clamping plates are movably connected to the top of the rotating plate, and the rotation of the gear will cause the two clamping plates to move toward or away from each other.

[0009] As a preferred technical solution of the utility model, a first pneumatic cylinder is fixedly installed on the right side of the top of the rotating plate, and a positioning plate is fixedly connected to the left end of the first pneumatic cylinder.

[0010] As a preferred technical solution of the utility model, a transverse groove is provided on the right side of the top of the rotating plate, and a rectangular block is movably connected inside the transverse groove.

[0011] As a preferred technical solution of the utility model, a second pneumatic cylinder is fixedly installed on the left side of the middle part of the front side of the base, and a sleeve rod is fixedly connected to the other end of the second pneumatic cylinder.

[0012] As a preferred technical solution of the utility model, a round block is movably connected to the top of the sleeve rod, an inclined rod is fixedly installed on the back of the round block, and the back of the sleeve rod is movably connected to the front of the inclined rod.

[0013] As a preferred technical solution of the utility model, a rotating rod is fixedly sleeved inside the top of the inclined rod, and the other end of the rotating rod passes through the base and the rotating plate and extends to the inside of the rotating plate and is fixedly sleeved inside the front of the rotating plate.

[0014] As a preferred technical solution of the utility model, the number of the vertical rods is two, the two vertical rods have the same size, and the outer surfaces of the two vertical rods are smooth.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model is provided with gears, a first tooth plate, a second tooth plate, a vertical rod and a clamping plate. When the driving motor starts to run, the rotating shaft will drive the gear to rotate, and the first tooth plate and the second tooth plate will move. At this time, due to the limiting effect of the limiting groove, the two vertical rods will drive the two clamping plates to move horizontally towards each other, and finally the clamping and fixing effect of automobile parts of different sizes will be realized, thereby improving the application range of the device.

[0017] 2. The utility model arranges a rotating plate, a sleeve rod, a round block, an inclined rod and a rotating rod. When the second pneumatic cylinder starts to operate, the sleeve rod will move horizontally to the right and drive the round block to start moving, so that the inclined rod drives the rotating rod to rotate, and finally the rotating plate will start to rotate with the rotating rod as the axis, thereby realizing the rotation function of automobile parts, bringing convenience to the operator in the processing of parts and reducing the labor intensity of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2It is a structural schematic diagram of the back side of the utility model;

[0020] Figure 3 It is a cross-sectional structural schematic diagram of the back side of the utility model;

[0021] Figure 4 It is a cross-sectional structural schematic diagram of the side of the utility model;

[0022] Figure 5 It is a schematic diagram of the cross-sectional structure of the bottom of the gear of the utility model.

[0023] In the figure: 1. base; 2. rotating plate; 3. limiting groove; 4. driving motor; 5. rotating shaft; 6. gear; 7. No. 1 gear plate; 8. No. 2 gear plate; 9. vertical rod; 10. clamping plate; 11. first pneumatic cylinder; 12. positioning plate; 13. horizontal groove; 14. rectangular block; 15. second pneumatic cylinder; 16. sleeve rod; 17. round block; 18. inclined rod; 19. rotating rod. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figures 1 to 5 As shown, the utility model provides a positioning tool for processing automobile parts, including:

[0026] A base 1, the top of the inner cavity of the base 1 is movably connected with a rotating plate 2, and both sides of the middle of the top of the rotating plate 2 are provided with limiting grooves 3;

[0027] A fixing mechanism, which is arranged at the bottom of the rotating plate 2;

[0028] Among them, the fixing mechanism includes a driving motor 4, which is fixedly installed in the middle of the bottom of the rotating plate 2, and the other end of the output shaft of the driving motor 4 is fixedly sleeved with a rotating shaft 5, and the bottom end of the rotating shaft 5 is fixedly sleeved with a gear 6, and the front and back of the gear 6 are respectively meshed and connected with a No. 1 gear plate 7 and a No. 2 gear plate 8, and the left side of the back of the No. 1 gear plate 7 and the right side of the front of the No. 2 gear plate 8 are fixedly installed with a vertical rod 9, the outer surface of the vertical rod 9 is movably connected to the inside of the limit groove 3, and the top of the vertical rod 9 is fixedly connected with a clamping plate 10, and the number of the clamping plates 10 is two, and the bottom ends of the two clamping plates 10 are movably connected to the top of the rotating plate 2, and the rotation of the gear 6 will cause the two clamping plates 10 to move toward or away from each other.

[0029] When the driving motor 4 starts to run, the rotating shaft 5 will drive the gear 6 to rotate, and the first gear plate 7 and the second gear plate 8 will move. At this time, due to the limiting effect of the limiting groove 3, the two vertical rods 9 will move horizontally toward each other, so that the two clamping plates 10 will move toward each other along the upper surface of the rotating plate 2.

[0030] Among them, a first pneumatic cylinder 11 is fixedly installed on the right side of the top of the rotating plate 2, and a positioning plate 12 is fixedly connected to the left end of the first pneumatic cylinder 11.

[0031] When the first pneumatic cylinder 11 starts to operate, the positioning plate 12 will move horizontally to the left.

[0032] A transverse groove 13 is provided on the right side of the top of the rotating plate 2 , and a rectangular block 14 is movably connected inside the transverse groove 13 .

[0033] When the positioning plate 12 moves, the rectangular block 14 will be driven to move horizontally left and right under the limiting effect of the transverse groove 13 .

[0034] A second pneumatic cylinder 15 is fixedly installed on the left side of the middle of the front side of the base 1 , and a sleeve rod 16 is fixedly connected to the other end of the second pneumatic cylinder 15 .

[0035] When the second pneumatic cylinder 15 is activated, the sleeve rod 16 will move horizontally to the right.

[0036] The top of the sleeve rod 16 is movably connected with a round block 17 , the back of the round block 17 is fixedly installed with an inclined rod 18 , and the back of the sleeve rod 16 is movably connected with the front of the inclined rod 18 .

[0037] When the sleeve rod 16 moves, the round block 17 is driven to move, and the inclined rod 18 starts to rotate.

[0038] The top of the inclined rod 18 is internally fixedly sleeved with a rotating rod 19 , and the other end of the rotating rod 19 passes through the base 1 and the rotating plate 2 and extends to the inside of the rotating plate 2 and is fixedly sleeved with the inside of the front side of the rotating plate 2 .

[0039] When the inclined rod 18 moves, the rotating rod 19 drives the rotating plate 2 to rotate.

[0040] There are two vertical rods 9 , the two vertical rods 9 have the same size, and the outer surfaces of the two vertical rods 9 are smooth.

[0041] Such a design allows the vertical rod 9 to move more smoothly inside the limiting groove 3 .

[0042] The working principle and use process of this utility model:

[0043] First, the operator places the automobile parts to be processed on the top of the rotating plate 2 and starts the first pneumatic cylinder 11, which will cause the positioning plate 12 to drive the rectangular block 14 to move horizontally forward under the limiting action of the transverse groove 13. At this time, the positioning operation will be performed. After the positioning is completed, the drive motor 4 is started, which will cause the rotating shaft 5 to drive the gear 6 to rotate, and the No. 1 gear plate 7 and the No. 2 gear plate 8 to move. At this time, due to the limiting action of the limiting groove 3, the two vertical rods 9 will drive the two clamping plates 10 to move horizontally towards each other, and finally the fixing effect of parts of different sizes will be achieved, thereby improving the application range of the device.

[0044] When it is necessary to adjust the processing angle of the parts, start the second pneumatic cylinder 15, which will cause the sleeve rod 16 to move horizontally to the right, and the round block 17 will drive the inclined rod 18 to start moving, so that the rotating rod 19 will drive the rotating plate 2 to rotate in the inner cavity of the base 1, and finally the parts will rotate, thereby achieving the purpose of adjusting the processing angle of the parts, bringing convenience to the operator's processing work and reducing the operator's labor intensity.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Positioning tool for automobile parts processing, characterized in that: Included are: A base (1), wherein the top of the inner cavity of the base (1) is movably connected to a rotating plate (2), and limiting grooves (3) are provided on both sides of the middle of the top of the rotating plate (2); A fixing mechanism, the fixing mechanism being arranged at the bottom of the rotating plate (2); The fixing mechanism comprises a driving motor (4), the driving motor (4) is fixedly mounted at the middle of the bottom of the rotating plate (2), the other end of the output shaft of the driving motor (4) is fixedly sleeved with a rotating shaft (5), the bottom end of the rotating shaft (5) is fixedly sleeved with a gear (6), the front and back sides of the gear (6) are respectively meshed and connected with a first gear plate (7) and a second gear plate (8), the left side of the back side of the first gear plate (7) and the right side of the front side of the second gear plate (8) are fixedly mounted with a vertical rod (9), the outer surface of the vertical rod (9) is movably connected to the inside of the limiting groove (3), the top of the vertical rod (9) is fixedly connected with a clamping plate (10), the number of the clamping plates (10) is two, the bottom ends of the two clamping plates (10) are movably connected to the top of the rotating plate (2), and the rotation of the gear (6) will cause the two clamping plates (10) to move towards or away from each other.

2. The positioning tool for automobile parts processing according to claim 1, characterized in that: A first pneumatic cylinder (11) is fixedly mounted on the right side of the top of the rotating plate (2), and a positioning plate (12) is fixedly connected to the left end of the first pneumatic cylinder (11).

3. The positioning tool for automobile parts processing according to claim 1, characterized in that: A transverse groove (13) is provided on the right side of the top of the rotating plate (2), and a rectangular block (14) is movably connected inside the transverse groove (13).

4. The positioning tool for automobile parts processing according to claim 1, characterized in that: A second pneumatic cylinder (15) is fixedly mounted on the left side of the middle portion of the front face of the base (1), and a sleeve rod (16) is fixedly connected to the other end of the second pneumatic cylinder (15).

5. The positioning tool for automobile parts processing according to claim 4, characterized in that: A round block (17) is movably connected to the top of the sleeve rod (16), an inclined rod (18) is fixedly installed on the back of the round block (17), and the back of the sleeve rod (16) is movably connected to the front of the inclined rod (18).

6. The positioning tool for automobile parts processing according to claim 5, characterized in that: A rotating rod (19) is fixedly sleeved inside the top of the inclined rod (18), and the other end of the rotating rod (19) passes through the base (1) and the rotating plate (2) and extends to the inside of the rotating plate (2) and is fixedly sleeved inside the front side of the rotating plate (2).

7. The positioning tool for automobile parts processing according to claim 1, characterized in that: The number of the vertical rods (9) is two, the two vertical rods (9) have the same size, and the outer surfaces of the two vertical rods (9) are smooth.

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