CN221675510U - Adjustable parts stamping device - Google Patents

Abstract

The utility model relates to the technical field of automobile part machining and discloses an adjustable part stamping device which comprises a stamping table, wherein a motor I is fixedly arranged on the rear side of the top end of the stamping table, the output end of the motor I is fixedly connected with a screw rod, the outer side of the screw rod is in threaded connection with a moving block, the front side of the moving block is provided with an adjusting groove, the inner side of the adjusting groove is in sliding connection with a sliding block, the front side of the sliding block is fixedly provided with an air cylinder, the output end of the air cylinder is fixedly provided with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a fixed block, the outer side of the fixed block is rotatably connected with a rotating sleeve, and the bottom end of the rotating sleeve is fixedly connected with a stamping plate. According to the utility model, the position of the stamping part is conveniently processed according to the requirement, the stamping head is conveniently moved transversely and longitudinally, the height of the stamping head is conveniently adjusted, and the phenomenon that the head is impacted on the stamping plate when a worker operates is reduced, so that the head is damaged is reduced.

Description

Adjustable parts stamping device

Technical Field

The utility model relates to the technical field of automobile parts processing, in particular to an adjustable parts stamping device.

Background Art

Auto spare parts refer to the components that make up a car. A car consists of four major parts, namely the engine, chassis, body and electrical equipment. These four major parts are assembled by the assembly of various parts, the division of various parts, and the combination of individual parts. When processing auto parts, these parts assemblies that make up the car usually require punching by stamping. Stamping is a forming processing method that relies on presses and dies to apply external forces to plates, strips, pipes and profiles to cause plastic deformation or separation, thereby obtaining workpieces of the desired shape and size.

The utility model patent with publication number CN218925838U discloses a stamping and forming device for automobile parts sheets. The stamping block and the lower mold in the stamping and forming device cannot be replaced, which will lead to a relatively limited processing range and need to be improved. Therefore, a pressure mechanism is set up. When the stamping block needs to be replaced, the knob is turned, and the knob drives the threaded rod to rotate. The rotation of the threaded rod drives the limit block and the second clamping column to move. The second clamping column moves and separates from the clamping rod, thereby releasing the fixation of the clamping rod, so that the stamping block can be smoothly removed. After the old stamping block is removed, new stamping blocks of different types can be installed, which effectively expands the processing range of the device.

In the existing stamping of automobile parts, the adjustability of the punch head is relatively weak, and it is not convenient to adjust the height of the punch head, so that when the worker leans over the stamping table to operate, the head is easy to hit the entire punch head, thereby increasing the safety hazard, and it is not convenient to adjust the position of the punch head to be stamped, nor is it convenient to rotate the punch head according to the position angle of the part to be stamped. The position of the workpiece to be processed needs to be moved manually, which reduces work efficiency, thereby reducing the adjustability of the stamping device and making it inconvenient to use. During stamping, it is not convenient to clamp the parts to be stamped, so that the stability of the parts when being stamped is low and displacement is easy to occur, resulting in deviations in the stamped position, reducing the accuracy of stamping, and reducing the quality and pass rate of stamping.

Utility Model Content

The utility model aims to solve the shortcomings in the prior art and proposes an adjustable component punching device.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an adjustable component stamping device, comprising a stamping table, a motor 1 is fixedly installed on the rear side of the top end of the stamping table, the output end of the motor 1 is fixedly connected to a screw, the outer side of the screw is threadedly connected to a moving block, an adjusting groove is provided on the front side of the moving block, a sliding block is slidably connected to the inner side of the adjusting groove, a cylinder is fixedly installed on the front side of the sliding block, a hydraulic cylinder is fixedly installed on the output end of the cylinder, the output end of the hydraulic cylinder is fixedly connected to a fixed block, the outer side of the fixed block is rotatably connected to a rotating sleeve, the bottom end of the rotating sleeve is fixedly connected to a stamping plate, and the bottom front side of the stamping plate is fixedly connected to a stamping block.

As a further description of the above technical solution:

The bottom end of the punching table is fixedly connected with a mounting shell, a motor 2 is fixedly installed in the middle of the bottom end of the mounting shell, a gear is fixedly connected to the output end of the motor 2, two slide grooves are provided in the middle of the top end of the punching table, a clamping plate is slidably connected to the inner side of the slide groove, a rack is fixedly connected to the bottom end of the clamping plate, the two racks are meshingly connected to the gear, a plurality of connecting blocks are fixedly connected to the opposite sides of the two clamping plates, a spring 1 is fixedly connected to the opposite sides of the plurality of connecting blocks, and the other end of the spring 1 is fixedly connected to the extrusion shell.

As a further description of the above technical solution:

A plurality of slots are arranged in the middle of the outer side of the fixed block, and a fixed shell is fixedly connected to the front side of the rotating sleeve.

As a further description of the above technical solution:

The inner front end of the fixed shell is slidably connected with a connecting rod, and the other end of the connecting rod is fixedly connected with a clamping block.

As a further description of the above technical solution:

A second spring is fixedly connected to the front side of the clamping block, and the inner side of the second spring is arranged on the outer side of the connecting rod.

As a further description of the above technical solution:

A plurality of holes are arranged on the top of the moving block, and fixing bolts penetrate the inner sides of the holes.

As a further description of the above technical solution:

The front and rear sides of the top of the punching table are both provided with sliding grooves, and the bottom ends of the clamping plates on the left and right sides are both slidably connected to the inner sides of the two sliding grooves.

The utility model has the following beneficial effects:

1. In the utility model, through the mutual cooperation of the screw rod, the moving block, the adjusting groove, the slider, the cylinder, the hydraulic cylinder, the fixed block and the rotating sleeve, the punching device is increased to facilitate the processing of the punching parts according to the needs, the position of the punching head is moved horizontally and vertically, and the height of the punching head is adjusted conveniently, which reduces the phenomenon that the head of the staff hits the punching plate and causes head injuries during operation, and facilitates the rotation of the punching block according to the angle position of the punching required, thereby improving the adjustability of the punching device, eliminating the need to manually move the position of the workpiece, and improving work efficiency.

2. In the utility model, by the mutual cooperation of the mounting shell, gear, slide groove, clamping plate, rack, connecting block, spring and extrusion shell, the stamping device is provided with the function of facilitating the clamping and fixing of the parts to be processed, thereby improving the stability of the parts during processing, reducing the displacement, reducing the deviation after stamping, improving the accuracy of stamping, and thus improving the quality and qualified rate of stamping.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of an adjustable component stamping device proposed by the present invention;

FIG2 is a schematic diagram of the structure of a fixed block of an adjustable component stamping device proposed by the present invention;

FIG3 is a schematic diagram of the structure of a mounting shell of an adjustable component punching device proposed by the present invention;

FIG4 is a schematic diagram of the structure of a clamping plate of an adjustable component stamping device proposed by the present invention;

FIG. 5 is a schematic diagram of the structure of a moving block of an adjustable component stamping device proposed by the present invention.

Legend:

1. Punching table; 2. Motor 1; 3. Screw; 4. Moving block; 5. Adjusting slot; 6. Slider; 7. Cylinder; 8. Hydraulic cylinder; 9. Fixed block; 10. Rotating sleeve; 11. Punching plate; 12. Punching block; 13. Mounting shell; 14. Motor 2; 15. Gear; 16. Slide; 17. Clamping plate; 18. Rack; 19. Connecting block; 20. Spring 1; 21. Extrusion shell; 22. Slot; 23. Fixed shell; 24. Connecting rod; 25. Spring 2; 26. Block; 27. Hole slot; 28. Fixing bolt; 29. Sliding slot.

Implementation

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.

1-5, an embodiment of the utility model is provided: an adjustable component stamping device, comprising a stamping table 1, a motor 2 is fixedly installed on the top rear side of the stamping table 1, a screw rod 3 is fixedly connected to the output end of the motor 2, a moving block 4 is threadedly connected to the outer side of the screw rod 3, so that the rotation of the screw rod 3 drives the moving block 4 to rotate, an adjusting groove 5 is arranged on the front side of the moving block 4, a slider 6 is slidably connected to the inner side of the adjusting groove 5, so that the slider 6 slides inside the adjusting groove 5, so as to facilitate the lateral adjustment of the position of the stamping head, a cylinder 7 is fixedly installed on the front side of the slider 6, so as to facilitate the longitudinal adjustment of the position of the stamping head, a hydraulic cylinder 8 is fixedly installed on the output end of the cylinder 7, so as to facilitate stamping, a fixed block 9 is fixedly connected to the output end of the hydraulic cylinder 8, a rotating sleeve 10 is rotatably connected to the outer side of the fixed block 9, a stamping plate 11 is fixedly connected to the bottom end of the rotating sleeve 10, a stamping block 12 is fixedly connected to the bottom front side of the stamping plate 11, so as to drive the stamping block 12 to rotate when the rotating sleeve 10 rotates.

The bottom end of the punching table 1 is fixedly connected with a mounting shell 13, and a motor 2 14 is fixedly installed in the middle of the bottom end of the mounting shell 13. A gear 15 is fixedly connected to the output end of the motor 2 14, and the motor 2 14 drives the gear 15 to rotate. Two slide grooves 16 are arranged in the middle of the top end of the punching table 1. A clamping plate 17 is slidably connected to the inner side of the slide groove 16 to facilitate the movement of the clamping plate 17. A rack 18 is fixedly connected to the bottom end of the clamping plate 17. The two racks 18 are meshed with the gear 15 to facilitate the gear 15 to drive the two racks 18 to move alternately, thereby driving the two clamping plates 17 to clamp the parts. A plurality of connecting blocks 19 are fixedly connected to the opposite sides of the two clamping plates 17 to facilitate the sliding of the extrusion shell 21 after the spring 1 20 is installed. The opposite sides of the plurality of connecting blocks 19 are fixedly connected with a spring 1 20, and the other end of the spring 1 20 is fixedly connected with the extrusion shell 21. , to increase the elastic force of the extrusion shell 21, a plurality of card slots 22 are provided in the middle part of the outer side of the fixed block 9, and a fixed shell 23 is fixedly connected to the front side of the rotating sleeve 10 for installing a card block 26. A connecting rod 24 is slidably connected to the inner front end of the fixed shell 23, and a card block 26 is fixedly connected to the other end of the connecting rod 24, and a spring 25 is fixedly connected to the front side of the card block 26, which plays a rebound pushing role on the card block 26. The inner side of the spring 25 is arranged on the outer side of the connecting rod 24, which is convenient for limiting the protection of the spring 25. A plurality of hole grooves 27 are provided on the top of the moving block 4, and a fixing bolt 28 is penetrated on the inner side of the hole groove 27, which is convenient for fixing the slider 6 after the movement. Sliding grooves 29 are provided on both the front and rear sides of the top of the stamping table 1, and the bottom ends of the left and right clamping plates 17 are slidably connected to the inner sides of the two sliding grooves 29, thereby improving the stability of the clamping plates 17 during movement.

Working principle: when in use, start the motor 2, the motor 2 drives the screw rod 3 to rotate, so that the screw rod 3 drives the moving block 4 to move, thereby indirectly driving the punch head to move, and then loosen the nut, pull out the fixing bolt 28 from the inner side of the corresponding hole groove 27, move the slider 6, so that the slider 6 slides on the inner side of the adjusting groove 5, so that the slider 6 drives the hydraulic cylinder 8 to move, thereby indirectly driving the punch block 12 to move, and then pull open the connecting rod 24, so that the connecting rod 24 drives the block 26 to be squeezed to the spring 25, and the corresponding slot 22 is released, and then the rotating sleeve 10 is rotated, and the rotating sleeve 10 drives the stamping plate 11 to drive the stamping block 12 to move the angular position. After adjustment, release the pulled connecting rod 24, and the connecting rod 24 drives the block 26 to engage with the corresponding slot 22 under the push of the spring 25, so as to facilitate the fixing of the rotating sleeve 10 after rotation, so as to facilitate the processing of the position of the stamping parts according to the needs, and to adjust the position of the punch head horizontally and vertically. The punching head 12 can be moved in the direction of rotation, and it is convenient to adjust the height of the punching head, which reduces the phenomenon that the head of the staff hits the punching plate 11 during operation, causing head injuries, and is convenient to rotate the punching block 12 according to the angle position required for punching, thereby improving the adjustability of the punching device. Then, when clamping the parts, start the motor 2 14, and the motor 2 14 drives the rotation of the gear 15, thereby driving the racks 18 on both sides to move, so that the two racks 18 respectively drive the two clamping plates 17, and approach each other on the inner sides of the two slide grooves 16 to clamp the parts. When the two clamping plates 17 are clamped, the connecting block 19 contacts the parts, so that the spring 1 20 is compressed to generate elastic force, so that the spring 1 20 pushes the extrusion shell 21 to extrude the clamped parts, thereby improving the stability of the parts when clamping, reducing the generation of displacement, reducing the phenomenon of deviation after stamping, and improving the accuracy of stamping, thereby improving the quality and qualified rate of stamping.

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 (7)

1. The utility model provides a spare part stamping device with adjustable, includes stamping station (1), its characterized in that: the automatic punching machine is characterized in that a motor I (2) is fixedly arranged at the rear side of the top end of the punching table (1), a screw rod (3) is fixedly connected to the output end of the motor I (2), a moving block (4) is connected to the outer side of the screw rod (3) in a threaded mode, an adjusting groove (5) is formed in the front side of the moving block (4), a sliding block (6) is connected to the inner side of the adjusting groove (5) in a sliding mode, an air cylinder (7) is fixedly arranged at the front side of the sliding block (6), a hydraulic cylinder (8) is fixedly arranged at the output end of the air cylinder (7), a fixing block (9) is fixedly connected to the output end of the hydraulic cylinder (8), a rotating sleeve (10) is connected to the outer side of the fixing block (9) in a rotating mode, a punching plate (11) is fixedly connected to the bottom end of the rotating sleeve (10), and a punching block (12) is fixedly connected to the front side of the bottom end of the punching plate (11).

2. An adjustable component stamping device as defined in claim 1, wherein: the utility model discloses a punching press platform, including punching press platform (1), rack (18) and gear (15) are installed to the bottom fixedly connected with installation shell (13), the bottom middle part fixed mounting of installation shell (13) has motor two (14), the output fixedly connected with gear (15) of motor two (14), the top middle part of punching press platform (1) is provided with two spouts (16), the inboard sliding connection of spout (16) has grip block (17), the bottom fixedly connected with rack (18) of grip block (17), two be engaged connection between rack (18) and gear (15), two the equal fixedly connected with of opposite side of grip block (17) a plurality of connecting blocks (19), a plurality of equal fixedly connected with spring one (20) of opposite side of connecting block (19), the other end fixedly connected with extrusion shell (21) of spring one (20).

3. An adjustable component stamping device as defined in claim 1, wherein: the middle part of the outer side of the fixed block (9) is provided with a plurality of clamping grooves (22), and the front side of the rotating sleeve (10) is fixedly connected with a fixed shell (23).

4. An adjustable component stamping device as defined in claim 3, wherein: the front end of the inner side of the fixed shell (23) is connected with a connecting rod (24) in a sliding mode, and the other end of the connecting rod (24) is fixedly connected with a clamping block (26).

5. An adjustable component stamping device as defined in claim 4, wherein: the front side of the clamping block (26) is fixedly connected with a second spring (25), and the inner side of the second spring (25) is arranged on the outer side of the connecting rod (24).

6. An adjustable component stamping device as defined in claim 1, wherein: the top end of the moving block (4) is provided with a plurality of hole grooves (27), and fixing bolts (28) penetrate through the inner sides of the hole grooves (27).

7. An adjustable component stamping device as defined in claim 2, wherein: the stamping table (1) is characterized in that sliding grooves (29) are formed in the front side and the rear side of the top end of the stamping table, and the bottom ends of the clamping plates (17) on the left side and the right side are connected to the inner sides of the two sliding grooves (29) in a sliding mode.