Automobile stamping part positioning device

Abstract

The automobile stamping part positioning device comprises a base, a supporting frame is fixedly connected to the top of the base, a stamping mechanism is arranged at the bottom of the supporting frame, an opening is formed in the supporting frame, a sliding rod is connected to the interior of the opening in a sliding mode, an open groove is formed in the front face of the sliding rod, and the stamping mechanism is arranged in the open groove. And a connecting column is fixedly connected to the interior of the open groove, the outer surface of the connecting column is rotationally sleeved with a pointing rod, and a plurality of clamping grooves are formed in the back face of the sliding rod. When the stamping position of the stamping part needs to be positioned, one end of the pointing rod abuts against the stamping part, then the stamping position of the stamping part is adjusted according to the end pointed by the pointing rod, a worker does not need to adjust the stamping position in a visual inspection mode, the accuracy of position adjustment of the stamping part is improved, and the working efficiency is improved. And the punching quality reduction caused by deviation of the punching position during subsequent punching is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping parts production and processing accessory devices, in particular to a positioning device for automobile stamping parts. Background Art

[0002] As the name implies, automobile stamping parts are metal stamping parts that constitute automobile parts. Among automobile stamping parts, some become automobile parts directly after stamping, while the other parts need to be processed by welding, machining, painting and other processes before they can become automobile parts. There are many varieties of automobile stamping parts, such as automobile shock absorber stamping parts spring tray, spring seat, spring bracket, end cover, cover, compression valve cover, compression valve sleeve, oil seal seat, bottom cover, dust cover, impeller, oil cylinder, lug, bracket, etc. are all automobile stamping parts.

[0003] For example, the utility model patent with application number 202321961955.4 discloses a positioning device for automobile stamping parts, including a base, the top of the base is fixedly connected to a bottom plate, the top four corners of the bottom plate are fixedly connected to telescopic columns, and an adjustment mechanism is arranged above the telescopic columns; the adjustment mechanism includes a threaded rod, wherein the tops of two of the telescopic columns are fixedly connected to long frames, and a sliding column is fixedly connected between the two long frames. The beneficial effect of the utility model is that by placing the automobile stamping parts on a support platform, and then rotating the bidirectional screw rod, the rectangular block with the L-shaped frame is moved to a suitable position, and then starting the electric telescopic rod, the suction cup is used to fix the automobile stamping parts downward. When the automobile stamping parts are offset, the support platform is driven by rotating the threaded rod to move to a position corresponding to the stamping position and the stamping head position, which is conducive to precise adjustment of the automobile stamping parts, precise positioning, and improved stamping efficiency.

[0004] When the above-mentioned device adjusts the position of the automobile stamping parts, the staff still needs to use visual adjustment to adjust them. The accuracy of adjusting the automobile stamping parts by visual adjustment is poor, and it is not easy for the staff to accurately adjust their positions, resulting in subsequent deviations in the stamping positions of the automobile stamping parts, which in turn causes poor subsequent stamping quality.

[0005] Therefore, it is necessary to provide a positioning device for automobile stamping parts to solve the above technical problems. Utility Model Content

[0006] The utility model aims to solve the shortcomings in the prior art and proposes a positioning device for automobile stamping parts.

[0007] The top of the support frame is provided with a sliding groove, and the inner surface of the sliding groove is rotatably connected to the sliding groove.

[0008] As a further description of the above technical solution:

[0009] A first magnet is arranged on one side of the pointing rod, and a second magnet is arranged inside the slot.

[0010] As a further description of the above technical solution:

[0011] The clamping assembly comprises a device frame fixedly connected to the top of the support frame, a clamping block is movably connected inside the device frame, and a spring is arranged between the clamping block and a side opposite to the inner wall of the device frame.

[0012] As a further description of the above technical solution:

[0013] The clamping blocks are movably connected inside a plurality of clamping slots.

[0014] As a further description of the above technical solution:

[0015] The placement mechanism includes a placement plate fixedly connected to the top of the threaded block, the top of the placement plate is fixedly connected to two fixing frames, both of the two fixing frames are threadedly connected with a threaded rod three, one end of the threaded rod three is fixedly connected to a clamping plate, and the other end of the threaded rod three is fixedly connected to a knob one.

[0016] As a further description of the above technical solution:

[0017] The two fixing frames are arranged on the top of the placement plate in a mirror-image manner.

[0018] As a further description of the above technical solution:

[0019] One end of the threaded rod 1 and the threaded rod 2 respectively penetrates the sliding frame and the device frame and is installed with a knob 2.

[0020] The utility model has the following beneficial effects:

[0021] 1. Compared with the prior art, the automobile stamping parts positioning device, through the arrangement of structures such as openings, sliding rods, slots, connecting columns and pointing rods, when the stamping position of the stamping parts needs to be positioned, one end of the pointing rod is placed against the stamping parts, and then the stamping position of the stamping parts is adjusted according to the end pointed by the pointing rod, without the need for the staff to adjust it by visual inspection, thereby improving the accuracy of the position adjustment of the stamping parts and avoiding deviations in the stamping position during subsequent stamping and reducing the stamping quality.

[0022] 2. Compared with the prior art, the automobile stamping parts positioning device can adjust the position of the placement plate front and back and left and right through the arrangement of structures such as a sliding frame, a threaded rod, a guide rod, a device frame and a placement assembly, so that the staff can adjust the stamping position of the stamping parts without releasing the clamping of the stamping parts, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional schematic diagram of the overall structure of a positioning device for automobile stamping parts proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of a base and a sliding frame of a positioning device for automobile stamping parts proposed by the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of a clamping assembly of a positioning device for automobile stamping parts proposed by the utility model;

[0026] Figure 4 This is a schematic diagram of the structure of a connecting column and a pointing rod of a positioning device for automobile stamping parts proposed by the utility model;

[0027] Figure 5 The utility model provides a schematic diagram of the structure of a placement component of a positioning device for automobile stamping parts.

[0028] Legend:

[0029] 1. Base; 2. Support frame; 3. Stamping mechanism; 4. Opening; 5. Sliding rod; 6. Slotting; 7. Connecting column; 8. Pointing rod; 9. Snap-in groove; 10. Sliding frame; 11. Threaded rod one; 12. Guide rod; 13. Mounting frame; 14. Sliding groove; 15. Threaded rod two; 16. Threaded block; 17. Magnet one; 18. Magnet two; 19. Mounting frame; 20. Snap-in block; 21. Spring; 22. Placement plate; 23. Fixed frame; 24. Threaded rod three; 25. Clamping plate; 26. Knob one; 27. Knob two. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1-5 The utility model provides a kind of automobile stamping parts positioning device: it includes a base 1, the top of the base 1 is fixedly connected with a support frame 2, the bottom of the support frame 2 is provided with a stamping mechanism 3, the support frame 2 is provided with an opening 4, the inside of the opening 4 is slidably connected with a slide rod 5, the front of the slide rod 5 is provided with a slot 6, the inside of the slot 6 is fixedly connected with a connecting column 7, the outer surface of the connecting column 7 is rotatably sleeved with a pointing rod 8, the back of the slide rod 5 is provided with a plurality of clamping grooves 9, the top of the support frame 2 is provided with a clamping assembly, the top of the base 1 is fixedly connected with two sliding frames 10, the insides of the two sliding frames 10 are respectively rotatably connected with a threaded rod 11 and a guide rod 12, through the setting of the threaded rod 11 and the guide rod 12, the device frame 13 can be moved forward and backward, the outer surface of the threaded rod 11 is threadedly connected with a mounting rod 13, and the mounting rod 13 is threadedly connected with a guide rod 12. The mounting frame 13 is slidably connected with the guide rod 12, and a slide groove 14 is provided on the mounting frame 13. The internal rotation of the slide groove 14 is connected with a threaded rod 15. Through the setting of the threaded rod 15, the placement plate 22 can be moved left and right. The outer surface of the threaded rod 15 is threadedly connected with a threaded block 16, and a placement component is provided on the top of the threaded block 16. One end of the threaded rod 11 and the threaded rod 2 15 respectively penetrates the sliding frame 10 and the mounting frame 13 and is installed with a knob 27. A magnet 17 is provided on one side of the pointing rod 8, and a magnet 2 18 is provided inside the slot 6. The magnet 17 and the magnet 2 18 are attracted to each other by magnetism, and through the setting of the magnet 17 and the magnet 2 18, the pointing rod 8 can be fixed inside the slot 6 to prevent the pointing rod 8 from sliding out of the slot 6 and affecting the stamping work.

[0032] The clamping assembly includes a device frame 19 fixedly connected to the top of the support frame 2, and a clamping block 20 is movably connected inside the device frame 19. A spring 21 is arranged between the clamping block 20 and the side opposite to the inner wall of the device frame 19. The clamping block 20 is movably connected inside a plurality of clamping grooves 9. Through the arrangement of the clamping assembly, the position of the slide bar 5 can be fixed to prevent the slide bar 5 from falling off during the stamping process.

[0033] The placement mechanism includes a placement plate 22 fixedly connected to the top of the threaded block 16, and two fixing frames 23 are fixedly connected to the top of the placement plate 22. Threaded rods 3 24 are threadedly connected to the two fixing frames 23. One end of the threaded rod 3 24 is fixedly connected to a clamping plate 25, and the other end of the threaded rod 3 24 is fixedly connected to a knob 1 26. The two fixing frames 23 are mirror-imaged on the top of the placement plate 22.

[0034] Working principle: When in use, place the automobile stamping part to be processed on the placement plate 22, then pull the slide bar 5 downward, and at the same time, the clamping block 20 is squeezed and disengaged from the inside of the clamping groove 9, and when the slide bar 5 stops moving, it enters the corresponding clamping groove 9, and then the pointing rod 8 is taken out, so that one end of the pointing rod 8 abuts against the top of the stamping part, and then the position of the stamping part placed on the placement plate 22 can be adjusted according to the end pointed by the pointing rod 8, until the stamping position of the stamping part coincides with one end of the pointing rod 8, thereby completing After the stamping position is positioned, the two knobs 27 are then turned to drive the threaded rod 3 24 to rotate, thereby driving the two clamping plates 25 to move downward and clamp the stamping part, thereby fixing the stamping part on the placement plate 22, and then the pointing rod 8 is put back to its original position, and the pointing rod 8 is fixed inside the slot 6 under the cooperation of the magnet 1 17 and the magnet 2 18, and the slide bar 5 is lifted upward, and at the same time, the clamping block 20 enters the corresponding clamping slot 9, thereby fixing the slide bar 5, and then the stamping mechanism 3 is started to perform stamping work on the stamping part;

[0035] At the same time, by rotating the two knobs 1 26 respectively, the threaded rod 1 11 and the threaded rod 2 15 are driven to rotate, so that the device frame 13 can be driven to move forward and backward, and the threaded block 16 can be driven to move left and right, so that the staff can adjust the position of the fixed stamping parts without unclamping, saving time and effort.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A positioning device for automobile stamping parts, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a support frame (2), the bottom of the support frame (2) is provided with a stamping mechanism (3), the support frame (2) is provided with an opening (4), the interior of the opening (4) is slidably connected to a slide rod (5), the front of the slide rod (5) is provided with a slot (6), the interior of the slot (6) is fixedly connected to a connecting column (7), the outer surface of the connecting column (7) is rotatably sleeved with a pointing rod (8), the back of the slide rod (5) is provided with a plurality of clamping grooves (9), the top of the support frame (2) is provided with a clamping assembly, and the base (1) Two sliding frames (10) are fixedly connected to the top of the device, and the insides of the two sliding frames (10) are respectively rotatably connected to a threaded rod (11) and a guide rod (12), the outer surface of the threaded rod (11) is threadedly connected to a device frame (13), the device frame (13) is slidably connected to the guide rod (12), a sliding groove (14) is provided on the device frame (13), the inside of the sliding groove (14) is rotatably connected to a threaded rod (15), the outer surface of the threaded rod (15) is threadedly connected to a threaded block (16), and a placement component is provided on the top of the threaded block (16).

2. The automobile stamping parts positioning device according to claim 1, characterized in that: A first magnet (17) is arranged on one side of the pointing rod (8), and a second magnet (18) is arranged inside the slot (6).

3. The automobile stamping parts positioning device according to claim 1, characterized in that: The clamping assembly comprises a device frame (19) fixedly connected to the top of the support frame (2), a clamping block (20) movably connected inside the device frame (19), and a spring (21) is provided between the side of the clamping block (20) opposite to the inner wall of the device frame (19).

4. The automobile stamping parts positioning device according to claim 3, characterized in that: The clamping block (20) is movably connected inside a plurality of clamping slots (9).

5. The automobile stamping parts positioning device according to claim 1, characterized in that: The placement assembly comprises a placement plate (22) fixedly connected to the top of the threaded block (16); the top of the placement plate (22) is fixedly connected to two fixing frames (23); threaded rods (24) are both threadedly connected to the two fixing frames (23); one end of the threaded rods (24) is fixedly connected to a clamping plate (25); and the other end of the threaded rods (24) is fixedly connected to a knob (26).

6. The automobile stamping parts positioning device according to claim 5, characterized in that: The two fixing frames (23) are arranged on the top of the placement plate (22) in a mirror-image manner.

7. The automobile stamping parts positioning device according to claim 1, characterized in that: One end of the threaded rod 1 (11) and the threaded rod 2 (15) respectively penetrates the sliding frame (10) and the device frame (13) and is installed with a knob 2 (27).

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