CN220970500U

CN220970500U - Stamping equipment for continuous stamping

Info

Publication number: CN220970500U
Application number: CN202322746126.0U
Authority: CN
Inventors: 任永廷
Original assignee: Kunshan Kangriexue Precision Electronic Technology Co ltd
Current assignee: Kunshan Kangriexue Precision Electronic Technology Co ltd
Priority date: 2023-10-13
Filing date: 2023-10-13
Publication date: 2024-05-17
Anticipated expiration: 2033-10-13

Abstract

The utility model discloses stamping equipment for continuous stamping, which comprises a device main body, wherein a punch is arranged on the inner wall of the upper side of the device main body, and the power output end on a hydraulic cylinder is driven to vertically reciprocate by the operation of the hydraulic cylinder.

Description

Stamping equipment for continuous stamping

Technical Field

The utility model relates to the technical field of die stamping, in particular to continuous stamping equipment.

Background

The stamping technology is one of the common technologies for workpiece processing and forming, and the stamping and forming refers to a processing and forming method for obtaining a workpiece with a required shape and size by applying external force to plates, strips, pipes, profiles and the like by using a press machine and a die to enable the plates, the strips, the pipes, the profiles and the like to generate plastic deformation or separation.

The utility model discloses stamping equipment with the publication number of CN210450479U, which comprises a working box and an operating platform, wherein the working box is a rectangular box body without a front wall surface, the operating platform is arranged on the lower wall surface in the working box, a power structure is arranged in the operating box, and an auxiliary structure is arranged on the upper wall surface of the operating platform; the utility model relates to the technical field of stamping equipment, and the device has the advantages of reasonable structure, low cost and convenient use, ensures the continuity of the stamping process, improves the working efficiency of the stamping equipment, enables a stamping block to rapidly and continuously perform stamping motion downwards by driving a disc to rotate through a servo motor in a power structure, and enables a stamped part to be rapidly separated from a first module and a second module by matching a spring and a push rod in an auxiliary structure.

In the utility model, the stamping part to be stamped is placed on the fixed table and is not provided with the positioning mechanism, the position deviation is easy to occur in the stamping process, the stamping has errors, and the production cost is increased, so that the continuous stamping equipment is required to meet the demands of people.

Disclosure of utility model

The utility model aims to provide continuous stamping equipment, which solves the problems that the traditional continuous feeding stamping device provided in the background art needs different clamps for fixing stamping parts to be stamped with different specifications, is inconvenient to use and has higher cost.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stamping equipment of continuous punching press, includes the device main part, the drift is installed to the upside inner wall of device main part, has seted up the device groove in the device main part, installs the pneumatic cylinder on the bottom inner wall of device groove, the upper and lower both ends of pneumatic cylinder all are provided with the mount, and the mount of pneumatic cylinder lower extreme is connected on the bottom inner wall of device main part, installs the support frame on the mount on pneumatic cylinder top, and slidable mounting has two symmetrical movable blocks in the support frame, and the fixation clamp is all installed to the top of two movable blocks, the open top position of device groove is provided with the punching press platform, and the both ends of punching press platform are connected with the device main part, install trapezoidal piece on the output of pneumatic cylinder, the left and right sides and the two movable blocks of trapezoidal piece are connected.

Preferably, the stamping table is provided with two symmetrical grooves, the fixing clamp is slidably arranged in the grooves, and the fixing clamp penetrates through the grooves and extends to the outside.

Preferably, the stamping table is provided with a stamping groove and a discharge groove, the discharge groove and the stamping table are 20 degrees, and the top inner wall of the discharge groove is communicated with the stamping groove.

Preferably, the connecting grooves are formed in two sides of the output end of the hydraulic cylinder, two connecting lug plates are arranged at the bottom of the trapezoid block, the two connecting lug plates are matched with the connecting grooves, a connecting shaft is inserted between the two connecting lug plates, and the action output end of the hydraulic cylinder is arranged between the two connecting lug plates and connected with the two connecting lug plates through the connecting shaft.

Preferably, the upper end of the support frame is provided with a sliding groove, and two sides of the two movable blocks are provided with limiting sliding blocks which are matched with the sliding groove.

Preferably, the T-shaped grooves are formed in one sides, close to the trapezoid blocks, of the two movable blocks, and the T-shaped blocks are connected to two sides, close to the movable blocks, of the trapezoid blocks, and are matched with the T-shaped grooves.

Preferably, a plurality of first threaded bolts are arranged on the two fixing clamps, and the fixing clamps are connected with the movable blocks through the first threaded bolts.

Preferably, a plurality of second threaded bolts are arranged on the two fixing frames, so that the upper fixing frames are connected with the supporting frame through the second threaded bolts, and the lower fixing frames are connected with the device body through the second threaded bolts.

The beneficial effects of the utility model are as follows:

according to the utility model, through the operation of the hydraulic cylinder, the power output end on the hydraulic cylinder is driven to vertically reciprocate, when the power output end on the hydraulic cylinder rises, the trapezoid block is pushed to rise by the power output end on the hydraulic cylinder, and meanwhile, the movable blocks on two sides of the trapezoid block are driven to slide towards two ends of the support frame on the support frame, so that the distance between two fixed clamps connected on the movable block is pulled away, and thus, a large-size stamping part with is clamped, when the power output end on the hydraulic cylinder falls, the trapezoid block is pulled by the power output end on the hydraulic cylinder to fall, and meanwhile, the movable blocks on two sides of the trapezoid block are driven to slide towards the center of the support frame on the support frame, so that the distance between the two fixed clamps connected on the movable block is reduced, and therefore, the small-size stamping part with the clamp is clamped to fix stamping parts with different specifications, and the purposes of error reduction and cost saving are achieved.

Drawings

Fig. 1 is a schematic perspective view of a continuous stamping apparatus according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a continuous stamping apparatus according to the present utility model;

FIG. 3 is a schematic view showing an internal structure of a continuous stamping apparatus according to the present utility model;

FIG. 4 is a schematic top cross-sectional view showing the internal structure of a continuous stamping apparatus according to the present utility model;

FIG. 5 is a schematic side cross-sectional view of a stamping station of a continuous stamping apparatus according to the present utility model;

Fig. 6 is an enlarged schematic view of a structure a of a stamping device for continuous stamping according to the present utility model;

FIG. 7 is an enlarged schematic view of the structure of the B-site of a continuous stamping press according to the present utility model;

Fig. 8 is an enlarged schematic view of the structure at C of a continuous stamping press according to the present utility model.

In the figure: 1. a device body; 2. a punch; 3. a stamping table; 4. a fixing clamp; 5. a movable block; 6. a trapezoid block; 7. a support frame; 8. a hydraulic cylinder; 9. a fixing frame; 10. a first threaded bolt; 11. a second threaded bolt; 12. a connecting shaft; 13. a connecting groove; 14. a sliding groove; 15. a limit sliding block; 16. a discharge chute; 17. stamping a groove; 18. a groove; 19. connecting an ear plate; 20. a device slot; 21. a T-shaped groove; 22. t-shaped blocks.

Detailed Description

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.

Specifically, a stamping equipment of continuous punching press, including device main part 1, punch 2 is installed to the upside inner wall of device main part 1, has seted up device groove 20 in the device main part 1, installs pneumatic cylinder 8 on the bottom inner wall of device groove 20, the upper and lower both ends of pneumatic cylinder 8 all are provided with mount 9, and mount 9 at the lower extreme of pneumatic cylinder 8 is connected on the bottom inner wall of device main part 1, installs support frame 7 on the mount 9 at pneumatic cylinder 8 top, and slidable mounting has two symmetrical movable blocks 5 in support frame 7, and fixation clamp 4 is all installed to the top of two movable blocks 5, the top open position of device groove 20 is provided with punching press platform 3, and the both ends of punching press platform 3 are connected with device main part 1, install trapezoidal piece 6 on the output of pneumatic cylinder 8, and the left and right sides and the two movable blocks 5 of trapezoidal piece 6 are connected.

According to the utility model, when the hydraulic cylinder 8 operates, the power output end on the hydraulic cylinder 8 is driven to continuously stretch up and down, when the power output end on the hydraulic cylinder 8 rises, the trapezoid block 6 is pushed to rise by the power output end on the hydraulic cylinder 8, meanwhile, the movable blocks 5 on two sides of the trapezoid block 6 are driven to slide towards two ends of the support frame 7 on the support frame 7, so that the distance between two fixed clamps 4 connected on the movable block 5 is pulled away, a large-size stamping part is clamped, when the power output end on the hydraulic cylinder 8 falls, the trapezoid block 6 is pulled to fall by the power output end on the hydraulic cylinder 8, meanwhile, the movable blocks 5 on two sides of the trapezoid block 6 are driven to slide towards the center of the support frame 7 on the support frame 7, so that the distance between the two fixed clamps 4 connected on the movable block 5 is reduced, and the small-size stamping part is clamped, so that the stamping part with different specifications is fixed by one clamp, and the cost is saved.

Specifically, in this embodiment, two symmetrical grooves 18 are provided on the stamping table 3, the fixing clip 4 is slidably mounted in the grooves 18, the fixing clip 4 extends to the outside through the grooves 18, and the fixing clip 4 can pass through the stamping table 3 through the grooves 18 to clamp the stamping part to be stamped, and fix the stamping part to the stamping table 3.

Specifically, in this embodiment, a punching groove 17 and a discharge groove 16 are disposed on the punching table 3, the discharge groove 16 and the punching table 3 are +.20°, the top inner wall of the discharge groove 16 is communicated with the punching groove 17, when the device main body (1) operates, a stamping part is to be punched on the punching table 3 via the punch 2, the punched stamping material falls into the punching groove 17, and the stamping material slides out of the punching table 3 via the discharge groove 16 +.20°.

Specifically, in this embodiment, the two sides of the output end of the hydraulic cylinder 8 are both provided with the connecting grooves 13, the bottom of the trapezoid block 6 is provided with two connecting lugs 19, the two connecting lugs 19 are adapted to the connecting grooves 13, the connecting shaft 12 is inserted between the two connecting lugs 19, the action output end of the hydraulic cylinder 8 is arranged between the two connecting lugs 19 and connected with the two connecting lugs 19 through the connecting shaft 12, and the hydraulic cylinder 8 is connected with the trapezoid block 6 through the two connecting lugs 19 and the connecting shaft 12, so that the trapezoid block 6 is driven to synchronously start up-down movement when the hydraulic cylinder 8 operates.

Specifically, in this embodiment, the upper end of the support frame 7 is provided with a sliding groove 14, two sides of the two movable blocks 5 are provided with a limiting sliding block 15, and the limiting sliding block 15 is adapted to the sliding groove 14, so that the movable blocks 5 can slide back and forth at two ends of the support frame 7 via the limiting sliding block 15.

Specifically, in this embodiment, two sides of the movable blocks 5, which are close to the trapezoid blocks 6, are provided with T-shaped grooves 21, two sides of the trapezoid blocks 6, which are close to the movable blocks 5, are connected with T-shaped blocks 22, and the T-shaped grooves 21 are adapted to the T-shaped blocks 22, so that when the trapezoid blocks 6 move, the two movable blocks 5 can be driven to move along two ends of the trapezoid blocks 6 through the adaptability of the T-shaped grooves 21 and the T-shaped blocks 22.

Specifically, in this embodiment, two fixing clips 4 are provided with a plurality of first threaded bolts 10, and the fixing clips 4 and the movable blocks 5 are connected through the first threaded bolts 10, so that when the two movable blocks 5 move, the two fixing clips 4 can move synchronously with the two movable blocks 5 through the connection of the first threaded bolts 10.

Specifically, in this embodiment, two fixing frames 9 are provided with a plurality of second threaded bolts 11, so that the upper fixing frame 9 is connected with the supporting frame 7 through the second threaded bolts 11, and the lower fixing frame 9 is connected with the device main body 1 through the second threaded bolts 11, thereby improving the stability of the whole device.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims

1. Stamping equipment for continuous stamping, comprising a device body (1), characterized in that: the device is characterized in that the punch (2) is mounted on the upper inner wall of the device main body (1), the device groove (20) is formed in the device main body (1), the hydraulic cylinder (8) is mounted on the bottom inner wall of the device groove (20), the fixing frames (9) at the lower ends of the hydraulic cylinder (8) are respectively arranged on the upper end and the lower end of the hydraulic cylinder (8), the supporting frame (7) is mounted on the fixing frames (9) at the top end of the hydraulic cylinder (8), two symmetrical movable blocks (5) are mounted in the supporting frame (7), the fixing clips (4) are mounted above the two movable blocks (5), the punching table (3) is arranged at the top opening position of the device groove (20), the two ends of the punching table (3) are connected with the device main body (1), the trapezoid blocks (6) are mounted on the output end of the hydraulic cylinder (8), and the left side and the right side of the trapezoid blocks (6) are connected with the two movable blocks (5).

2. A continuous stamping press as claimed in claim 1, wherein: two symmetrical grooves (18) are formed in the stamping table (3), the fixing clamp (4) is slidably mounted in the grooves (18), and the fixing clamp (4) penetrates through the grooves (18) and extends to the outside.

3. A continuous stamping press as claimed in claim 1, wherein: the stamping table (3) is provided with a stamping groove (17) and a discharge groove (16), the discharge groove (16) and the stamping table (3) are in an angle of 20 degrees, and the top inner wall of the discharge groove (16) is communicated with the stamping groove (17).

4. A continuous stamping press as claimed in claim 1, wherein: the connecting grooves (13) are formed in two sides of the output end of the hydraulic cylinder (8), two connecting lug plates (19) are arranged at the bottom of the trapezoid block (6), the two connecting lug plates (19) are matched with the connecting grooves (13), a connecting shaft (12) is inserted between the two connecting lug plates (19), and the action output end of the hydraulic cylinder (8) is arranged between the two connecting lug plates (19) and connected with the two connecting lug plates (19) through the connecting shaft (12).

5. A continuous stamping press as claimed in claim 1, wherein: the upper end of the support frame (7) is provided with a sliding groove (14), two sides of the two movable blocks (5) are provided with limiting sliding blocks (15), and the limiting sliding blocks (15) are matched with the sliding groove (14).

6. A continuous stamping press as claimed in claim 1, wherein: t-shaped grooves (21) are formed in one sides, close to the trapezoid blocks (6), of the two movable blocks (5), T-shaped blocks (22) are connected to two sides, close to the movable blocks (5), of the trapezoid blocks (6), and the T-shaped grooves (21) are matched with the T-shaped blocks (22).

7. A continuous stamping press as claimed in claim 1, wherein: a plurality of first threaded bolts (10) are arranged on the two fixing clamps (4), and the fixing clamps (4) are connected with the movable blocks (5) through the first threaded bolts (10).

8. A continuous stamping press as claimed in claim 1, wherein: the two fixing frames (9) are provided with a plurality of second threaded bolts (11), so that the upper fixing frames (9) are connected with the supporting frame (7) through the second threaded bolts (11), and the lower fixing frames (9) are connected with the device main body (1) through the second threaded bolts (11).