CN214683957U

CN214683957U - Continuous stamping die for case accessories

Info

Publication number: CN214683957U
Application number: CN202120956457.5U
Authority: CN
Inventors: 康洪义; 刘也波
Original assignee: Hebei Hengji Shuoye Hardware Manufacturing Co ltd
Current assignee: Hebei Hengji Shuoye Hardware Manufacturing Co ltd
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-11-12
Anticipated expiration: 2031-05-07

Abstract

The utility model relates to the technical field of the production of chassis accessories, in particular to a continuous stamping die for chassis accessories, which can conveniently take out the accessories after stamping forming, improve the taking-out efficiency, conveniently carry out continuous stamping operation and improve the practicability; including the bed die, go up the mould, two sets of stirring axle, two sets of spacing pipes, the rotation axis, two sets of fixed axle, a pedestal, two sets of holding rings, spacing, supporting seat and mounting bracket, be provided with the pneumatic cylinder on the mounting bracket, the pneumatic cylinder output is provided with the lifter, it installs in the lifter bottom to go up the mould, and it is regional that the bed die is located the bed die top, two sets of stirring axle is installed respectively on two sets of fixed axles, and insert respectively to two sets of spacing pipes in two sets of stirring axle other ends, install respectively at the rotation axis both ends two sets of spacing pipes, the base top is provided with two sets of connecting rods, and be provided with two sets of solid fixed rings respectively on two sets of connecting rod tops, the rotation axis passes two sets of solid fixed rings.

Description

Continuous stamping die for case accessories

Technical Field

The utility model relates to a technical field of quick-witted case accessory production especially relates to a continuous stamping die of machine case accessory.

Background

As is well known, in the case production process, various power distribution equipment and the like need to be installed inside the case, and therefore case accessories of various shapes need to be installed in an auxiliary manner, in the case accessory production process, a die is generally adopted to punch sheet raw materials of various sizes into different shapes, so that different case accessories are obtained.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a can conveniently take out the accessory after the stamping forming, improve and take out efficiency, conveniently carry out continuous stamping operation, improve the continuous stamping die of quick-witted case accessory of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a continuous stamping die for machine case accessories comprises a lower die, an upper die, two groups of shifting shafts, two groups of limiting pipes, a rotating shaft, two groups of fixed shafts, a base, two groups of locating rings, a limiting frame, a supporting seat and a mounting frame, wherein the two groups of locating rings are all mounted at one end of the lower die, the limiting frame penetrates through the two groups of locating rings, the two groups of locating rings are rotatably connected with the limiting frame, the limiting frame is mounted on the base, the supporting seat is mounted on the base, the top of the supporting seat is in contact with the bottom of the lower die, the mounting frame is arranged on the base, a hydraulic cylinder is arranged on the mounting frame, a lifting rod is arranged at the output end of the hydraulic cylinder, the upper die is mounted at the bottom end of the lifting rod, the upper die is positioned in the area above the lower die, two groups of fixed grooves are respectively arranged at the front end and the rear end of the lower die, the two groups of fixed shafts are respectively inserted into the two groups of fixed grooves, and two sets of fixed axles and two sets of fixed slot inner wall contact department rotatable coupling, two sets of stirring axles are installed respectively on two sets of fixed axles to two sets of stirring axle other ends insert respectively to two sets of spacing pipes in, two sets of spacing pipes are installed respectively at the rotation axis both ends, the base top is provided with two sets of connecting rods to be provided with two sets of solid fixed rings respectively on two sets of connecting rod tops, the rotation axis passes two sets of solid fixed rings.

The clamping device comprises a receiving box and two sets of clamping plates, wherein the base is provided with mounting holes, the two sets of clamping plates are respectively mounted at two ends of the top of the outer wall of the receiving box, the base penetrates through the mounting holes, and the two sets of clamping plates are clamped on the base.

Specifically, still include two sets of support frames and multiunit antiskid seat, two sets of support frames are all installed in the base bottom, multiunit antiskid seat is installed respectively in two sets of support frame bottoms.

The pneumatic hammer is characterized by further comprising two groups of jacking shafts, a first air cylinder, a telescopic rod and a beating piece, wherein the two groups of jacking shafts are installed on the base, the first air cylinder is arranged on the installation frame, and two ends of the telescopic rod are respectively connected with the output end of the first air cylinder and the beating piece.

The novel air cylinder pushing device is characterized by comprising two sets of fixing frames, two sets of second air cylinders, two sets of pushing rods and two sets of pushing shafts, wherein the two sets of fixing frames are installed on the base, the two sets of second air cylinders are installed on the two sets of fixing frames respectively, and two ends of each set of pushing rods are connected with the two sets of second air cylinders and the two sets of pushing shafts respectively.

The receiving box is characterized by further comprising supporting plates, the supporting plates are mounted on the two groups of supporting frames, and the bottom of the receiving box is placed on the supporting plates.

(III) advantageous effects

Compared with the prior art, the utility model provides a continuous stamping die of machine case accessory possesses following beneficial effect: when punching is carried out, the lower die is moved to the position above the supporting seat to be positioned below the upper die, workpiece raw materials to be punched are placed on the lower die, the hydraulic cylinder is controlled to work, the lifting rod drives the upper die to descend and enables the upper die and the lower die to be matched, so that the workpiece raw materials are punched and formed, after the workpiece is formed, the upper die is reset, the rotating shaft is rotated to drive the two groups of limiting pipes to rotate, so that the lower die rotates along the limiting frame through the two groups of positioning rings, in the rotating process, the rotation of the lower die can be conveniently adapted to the rotation of the lower die through the movement of the two groups of shifting shafts, the lower die is rotated to one side with the workpiece to be punched, the workpiece can directly fall off, so that the accessories after punching and forming can be conveniently taken out, the taking-out efficiency is improved, at the moment, only the lower die needs to be reset, and the operations are repeated, thereby being convenient for continuous stamping operation and improving the practicability.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of a part of the structure of the present invention;

in the drawings, the reference numbers: 1. a lower die; 2. an upper die; 3. a shifting shaft; 4. a limiting pipe; 5. a rotating shaft; 6. a fixed shaft; 7. a base; 8. a positioning ring; 9. a limiting frame; 10. a supporting seat; 11. a mounting frame; 12. a hydraulic cylinder; 13. a lifting rod; 14. a connecting rod; 15. a fixing ring; 16. a receiving box; 17. clamping a plate; 18. a support frame; 19. an anti-slip seat; 20. a top shaft; 21. a first cylinder; 22. a telescopic rod; 23. beating slices; 24. a fixed mount; 25. a second cylinder; 26. a push rod; 27. pushing the shaft; 28. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a continuous stamping die for machine case accessories comprises a lower die 1, an upper die 2, two groups of toggle shafts 3, two groups of limiting pipes 4, a rotating shaft 5, two groups of fixing shafts 6, a base 7, two groups of positioning rings 8, a limiting frame 9, a supporting seat 10 and a mounting frame 11, wherein the two groups of positioning rings 8 are all mounted at one end of the lower die 1, the limiting frame 9 penetrates through the two groups of positioning rings 8, the two groups of positioning rings 8 are rotatably connected with the limiting frame 9, the limiting frame 9 is mounted on the base 7, the supporting seat 10 is mounted on the base 7, the top of the supporting seat 10 is in contact with the bottom of the lower die 1, the mounting frame 11 is arranged on the base 7, a hydraulic cylinder 12 is arranged on the mounting frame 11, an output end of the hydraulic cylinder 12 is provided with a lifting rod 13, the upper die 2 is mounted at the bottom end of the lifting rod 13, the upper die 2 is positioned in the area above the lower die 1, and the front and back ends of the lower die 1 are respectively provided with two groups of fixing grooves, two groups of fixing shafts 6 are respectively inserted into two groups of fixing grooves, the contact parts of the two groups of fixing shafts 6 and the inner walls of the two groups of fixing grooves are rotatably connected, two groups of stirring shafts 3 are respectively arranged on the two groups of fixing shafts 6, the other ends of the two groups of stirring shafts 3 are respectively inserted into two groups of limiting pipes 4, the two groups of limiting pipes 4 are respectively arranged at two ends of a rotating shaft 5, two groups of connecting rods 14 are arranged at the top of a base 7, two groups of fixing rings 15 are respectively arranged at the top ends of the two groups of connecting rods 14, the rotating shaft 5 passes through the two groups of fixing rings 15, the anti-skid device also comprises a receiving box 16 and two groups of clamping plates 17, a mounting hole is arranged on the base 7, the two groups of clamping plates 17 are respectively arranged at two ends of the outer wall of the receiving box 16, the base 7 passes through the mounting hole, the two groups of clamping plates 17 are respectively clamped on the base 7, the two groups of supporting frames 18 and the anti-skid seats 19 are respectively arranged at the bottom ends of the two groups of supporting frames 18, still include two sets of apical axis 20, first cylinder 21, telescopic link 22 and the piece 23 of beating, two sets of apical axis 20 all install on base 7, first cylinder 21 sets up on mounting bracket 11, telescopic link 22 both ends are connected with first cylinder 21 output and the piece 23 of beating respectively, still include two sets of mounts 24, two sets of second cylinder 25, two sets of catch bars 26 and two sets of catch shafts 27, two sets of mounts 24 are all installed on base 7, two sets of second cylinder 25 are installed respectively on two sets of mounts 24, two sets of catch bars 26 both ends are connected with two sets of second cylinder 25 and two sets of catch shafts 27 respectively, still include backup pad 28, backup pad 28 installs on two sets of

support frames

18, 16 bottoms of receiver boxes are placed in backup pad 28.

The utility model discloses a continuous stamping die of machine case accessory can conveniently support the position of base 7 through two sets of support frames 18, and can strengthen the frictional force between support frame 18 and the contact surface through multiunit antiskid seat 19, reduce the displacement of support frame 18, improve the stability of the whole, when using, when punching, move lower mould 1 to the top of supporting seat 10, make it locate at the lower of upper mould 2, place the workpiece raw material that needs to be punched on lower mould 1, and control the work of pneumatic cylinder 12, make lifter 13 drive upper mould 2 descend and make upper mould 2 and lower mould 1 cooperate, thereby punch forming the workpiece raw material, after the workpiece shaping, reset upper mould 2, and control two sets of second cylinders 25 to work, make two sets of catch bars 26 drive two sets of catch shafts 27 to move, thereby can promote the spacing pipe 4 that is located the front side to move, thereby rotating the rotating shaft 5, thereby enabling the lower die 1 to rotate along the limiting frame 9 through the two groups of positioning rings 8, when the lower die 1 rotates, the lower die 1 can be conveniently adapted to the rotation of the lower die 1 through the movement of the two groups of stirring shafts 3 in the two groups of limiting pipes 4, the lower die 1 rotates to one side with a workpiece to be punched down and contacts with the two groups of ejector shafts 20, the position of the lower die 1 is limited through the two groups of ejector shafts 20, the loosened workpiece can directly drop off, if the workpiece does not drop off, the first cylinder 21 can be controlled, the telescopic rod 22 drives the beating sheet 23 to beat the lower die 1 downwards, the workpiece in the lower die 1 is vibrated out and drops into the receiving box 16, the workpiece is conveniently received through the receiving box 16, the position for supporting the receiving box 16 is conveniently limited through the supporting plate 28 and the two groups of clamping plates 17, thereby the accessory after punch forming can be conveniently taken out, the taking-out efficiency is improved, at this moment, only the lower die 1 needs to reset, and repeat the above-mentioned operation can to can conveniently carry out continuous punching press operation, improve the practicality.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The continuous stamping die for the machine case accessories is characterized by comprising a lower die (1), an upper die (2), two groups of shifting shafts (3), two groups of limiting pipes (4), a rotating shaft (5), two groups of fixing shafts (6), a base (7), two groups of positioning rings (8), a limiting frame (9), a supporting seat (10) and a mounting frame (11), wherein the two groups of positioning rings (8) are all mounted at one end of the lower die (1), the limiting frame (9) penetrates through the two groups of positioning rings (8), the two groups of positioning rings (8) are rotatably connected with the limiting frame (9), the limiting frame (9) is mounted on the base (7), the supporting seat (10) is mounted on the base (7), the top of the supporting seat (10) is in contact with the bottom of the lower die (1), the mounting frame (11) is arranged on the base (7), and a hydraulic cylinder (12) is arranged on the mounting frame (11), the output end of the hydraulic cylinder (12) is provided with a lifting rod (13), the upper die (2) is arranged at the bottom end of the lifting rod (13), the upper die (2) is positioned above the lower die (1) in an area, two groups of fixing grooves are respectively arranged at the front end and the rear end of the lower die (1), the two groups of fixing shafts (6) are respectively inserted into the two groups of fixing grooves, the contact parts of the two groups of fixing shafts (6) and the inner walls of the two groups of fixing grooves are rotatably connected, the two groups of stirring shafts (3) are respectively arranged on the two groups of fixing shafts (6), the other ends of the two groups of stirring shafts (3) are respectively inserted into the two groups of limiting pipes (4), the two groups of limiting pipes (4) are respectively arranged at the two ends of the rotating shaft (5), the top of the base (7) is provided with two groups of connecting rods (14), and the top ends of the two groups of connecting rods (14) are respectively provided with two groups of fixing rings (15), the rotating shaft (5) penetrates through the two groups of fixing rings (15).

2. The continuous stamping die for cabinet accessories as claimed in claim 1, further comprising a receiving box (16) and two sets of clamping plates (17), wherein the base (7) is provided with mounting holes, the two sets of clamping plates (17) are respectively mounted at two ends of the top of the outer wall of the receiving box (16), the base (7) passes through the mounting holes, and the two sets of clamping plates (17) are clamped to the base (7).

3. The continuous stamping die for chassis accessories according to claim 2, further comprising two sets of support frames (18) and a plurality of sets of anti-slip seats (19), wherein the two sets of support frames (18) are both installed at the bottom of the base (7), and the plurality of sets of anti-slip seats (19) are respectively installed at the bottom ends of the two sets of support frames (18).

4. The continuous stamping die for cabinet accessories according to claim 3, further comprising two sets of top shafts (20), a first cylinder (21), a telescopic rod (22) and a hammering piece (23), wherein the two sets of top shafts (20) are mounted on the base (7), the first cylinder (21) is disposed on the mounting frame (11), and two ends of the telescopic rod (22) are respectively connected with an output end of the first cylinder (21) and the hammering piece (23).

5. The continuous stamping die for the chassis accessories according to claim 4, further comprising two sets of fixing frames (24), two sets of second cylinders (25), two sets of pushing rods (26) and two sets of pushing shafts (27), wherein the two sets of fixing frames (24) are both mounted on the base (7), the two sets of second cylinders (25) are respectively mounted on the two sets of fixing frames (24), and two ends of the two sets of pushing rods (26) are respectively connected with the two sets of second cylinders (25) and the two sets of pushing shafts (27).

6. The chassis accessory continuous stamping die of claim 5, further comprising support plates (28), wherein the support plates (28) are mounted on the two sets of support frames (18), and the bottom of the receiving box (16) is placed on the support plates (28).