CN214053341U

CN214053341U - Automatic quick stamping device

Info

Publication number: CN214053341U
Application number: CN202023190638.6U
Authority: CN
Inventors: 封云强; 周兆正
Original assignee: Qingdao Yukun Innovation Technology Co ltd
Current assignee: Qingdao Yukun Innovation Technology Co ltd
Priority date: 2020-12-26
Filing date: 2020-12-26
Publication date: 2021-08-27
Anticipated expiration: 2030-12-26

Abstract

The utility model discloses an automatic quick stamping device, concretely relates to automatic punching press technical field, the power distribution box comprises a box body, box inner chamber bottom fixed mounting has the workstation, the working groove has been seted up at the workstation top, workstation inner chamber symmetry is provided with the mechanism of punching, the mechanism of punching is including promoting the passageway, punching passageway, voussoir, perforating rod and first spring. The utility model discloses a promote the passageway, the passageway punches, the voussoir, the perforating rod, first spring, the pneumatic cylinder, use mutually supporting between mount and the sloping block, move down through control pneumatic cylinder drive mount, and then the control sloping block promotes the voussoir, thereby the drive perforating rod punches to the metalwork, meanwhile, self elasticity that utilizes the second spring promotes the clamp plate, and then the clamp plate effectively fixes the metalwork, can fix and punch the metalwork simultaneously, promote the speed of punching, use manpower sparingly and man-hour, and the production cost is reduced, and the production efficiency is improved.

Description

Automatic quick stamping device

Technical Field

The utility model relates to an automatic punching press technical field, more specifically say, the utility model relates to an automatic quick stamping device.

Background

The modern society mechanical product is more and more intelligent and diversified, and technical requirement is constantly improving, and mechanical product is not of uniform size. Generally, firstly, a punching machine is used for manually punching a product, secondly, the punched product is manually aligned with a positioning column on a die, and then a punching machine is used for punching the product.

Traditional processing mode need fix earlier when punching the metalwork, then the manual work punches, and is with high costs, extravagant manpower and man-hour, and production speed is very slow, and production efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defects in the prior art, the embodiment of the present invention provides an automatic rapid stamping device, and the technical problems to be solved by the present invention are: simultaneously fix and punch the metalwork, promote the speed of punching, use manpower sparingly and man-hour, reduction in production cost improves production efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic rapid stamping device comprises a box body, wherein a workbench is fixedly arranged at the bottom of an inner cavity of the box body, a working groove is formed in the top of the workbench, and punching mechanisms are symmetrically arranged in the inner cavity of the workbench;

the punching mechanism comprises a pushing channel, a punching channel, a wedge block, a punching rod and a first spring, the pushing channel and the punching channel are symmetrically arranged in the workbench, the wedge block is movably arranged in the punching channel, the punching rod is fixedly arranged on the side wall, close to the side wall of the working groove, of the wedge block, the first spring is sleeved on the punching rod, and the punching rod penetrates through the punching channel and extends to the side wall of the working groove;

the improved hydraulic cylinder is characterized in that a hydraulic cylinder is fixedly connected to the top wall of the inner cavity of the box body, a fixing frame is fixedly mounted at the output end of the hydraulic cylinder, limiting holes are symmetrically formed in the fixing frame, two pressing rods are movably mounted in the limiting holes, a pressing plate is fixedly mounted between the bottom ends of the pressing rods, fixing rods are fixedly mounted at the bottoms of the two ends of the fixing frame, an inclined block is fixedly mounted at the bottom ends of the fixing rods, a second spring is mounted on the pressing rods in a sleeved mode, and a limiting block is fixedly mounted at the top end of each pressing rod.

The implementation mode is specifically as follows: place the metalwork inside the work groove, then start hydraulic cylinder, move to the metalwork under the flexible effect of pneumatic cylinder, contact with the metalwork until the abrasion pad, then continue to control the mount and move down, the clamp plate can compress the second spring this moment, make the second spring be in compression state can promote the clamp plate, thereby the clamp plate can effectively be fixed the metalwork, meanwhile, the sloping block can stretch into the promotion passageway and promote the voussoir, make the voussoir remove to the metalwork direction along the passageway that punches, and then the voussoir can compress first spring, make first spring be in compression state, and then the voussoir can promote the boring bar and remove to the metalwork, thereby the realization punches to the metalwork.

In a preferred embodiment, the pushing channel and the punching channel are arranged in a penetrating manner.

In a preferred embodiment, the first spring is disposed between the side wall of the perforation channel and the wedge.

In a preferred embodiment, a wear pad is fixedly bonded to the bottom surface of the pressure plate.

In a preferred embodiment, a flexible pad is fixedly bonded to the bottom of the working groove, and the flexible pad is a rubber pad.

In a preferred embodiment, the ramp is matched with a wedge, and the push channel is in the same vertical line with the ramp.

In a preferred embodiment, the second spring is disposed between the holder and the pressure plate.

In a preferred embodiment, a base is fixedly installed at the bottom of the box body, and an observation window is inlaid in the front of the box body.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a promote the passageway, the passageway punches, the voussoir, the perforating rod, first spring, the pneumatic cylinder, mutually support and use between sloping block, through controlling pneumatic cylinder drive mount downstream, and then control the sloping block and promote the voussoir, thereby drive the perforating rod and punch the metalwork, meanwhile, utilize the self elasticity of second spring to promote the clamp plate, and then the clamp plate effectively fixes the metalwork, can fix and punch the metalwork simultaneously, promote the speed of punching, use manpower sparingly and man-hour, reduce production cost, improve production efficiency;

2. the utility model discloses a be equipped with the abrasion pad, can increase the frictional force with the metalwork, prevent that the metalwork from rocking at the in-process that punches to the hole that prevents to beat is unsatisfactory, sets up flexible pad, can prevent that the metalwork from rocking metalwork bottom the wearing and tearing phenomenon appears in the process of punching, sets up the stopper, can prevent alternate segregation between depression bar and the mount, thereby the normal clear work of assurance equipment.

Drawings

Fig. 1 is a schematic view of the whole internal structure of the present invention.

Fig. 2 is an enlarged schematic structural view of the "a" part in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic structural view of the "B" part in fig. 1 according to the present invention.

Fig. 4 is a schematic view of the three-dimensional structure of the fixing frame of the present invention.

Fig. 5 is a schematic view of the overall plane structure of the present invention.

The reference signs are: 1. a box body; 2. a work table; 3. a punching mechanism; 31. pushing the channel; 32. a punching channel; 33. a wedge block; 34. a punching rod; 35. a first spring; 4. a working groove; 5. a hydraulic cylinder; 6. a fixed mount; 61. a limiting hole; 7. a pressure lever; 8. a flexible pad; 9. pressing a plate; 10. a second spring; 11. fixing the rod; 12. a sloping block; 13. a limiting block; 14. a wear pad; 15. a base; 16. and (4) an observation window.

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.

The utility model provides an automatic rapid stamping device, which comprises a box body 1, wherein a workbench 2 is fixedly arranged at the bottom of an inner cavity of the box body 1, a working groove 4 is arranged at the top of the workbench 2, and punching mechanisms 3 are symmetrically arranged in the inner cavity of the workbench 2;

the punching mechanism 3 comprises a pushing channel 31, a punching channel 32, a wedge 33, a punching rod 34 and a first spring 35, the pushing channel 31 and the punching channel 32 are symmetrically arranged in the workbench 2, the pushing channel 31 and the punching channel 32 are arranged in a penetrating manner, the wedge 33 is movably arranged in the punching channel 32, the punching rod 34 is fixedly arranged on the side wall of the wedge 33 close to one side of the working slot 4, the first spring 35 is sleeved on the punching rod 34, the first spring 35 is arranged between the side wall of the punching channel 32 and the wedge 33, and the punching rod 34 penetrates through the punching channel 32 and extends to the side wall of the working slot 4;

1 inner chamber roof fixedly connected with pneumatic cylinder 5 of box, the output fixed mounting of pneumatic cylinder 5 has mount 6, spacing hole 61, two have been seted up to the symmetry on mount 6 equal movable mounting has depression bar 7, two in the spacing hole 61 fixed mounting has clamp plate 9 between the depression bar 7 bottom, the equal fixed mounting in mount 6 both ends bottom has

dead lever

11, 11 bottom fixed mounting of dead lever has sloping block 12, cup joint on the depression bar 7 and install

second spring

10, 7 top fixed mounting of depression bar has stopper 13.

As shown in fig. 1 to 5, the embodiment specifically is as follows: when punching a metal piece, the metal piece is placed in the working groove 4, the hydraulic cylinder 5 is started, the metal piece moves towards the metal piece under the telescopic action of the hydraulic cylinder 5 until the wear pad 14 contacts with the metal piece, the fixing frame 6 is continuously controlled to move downwards, the pressing plate 9 compresses the second spring 10, the second spring 10 is in a compressed state and pushes the pressing plate 9, the pressing plate 9 effectively fixes the metal piece, meanwhile, the inclined block 12 extends into the pushing channel 31 to push the wedge block 33, the wedge block 33 moves towards the direction of the metal piece along the punching channel 32, the wedge block 33 compresses the first spring 35, the first spring 35 is in a compressed state, the wedge block 33 pushes the punching rod 34 to move towards the metal piece, and punching of the metal piece is realized, in the process, the metal piece can be fixed and punched simultaneously, so that the punching speed and the production speed are improved, the labor and the working hours are saved, the production cost is reduced, and the production efficiency is improved;

after the punching is finished, the hydraulic cylinder 5 is controlled to drive the fixed frame 6 to move upwards until the inclined block 12 is separated from the wedge block 33, then the wedge block 33 is moved towards the pushing channel 31 under the action of the self elasticity of the first spring 35 until the punching rod 34 is separated from the metal piece, and the whole process is finished.

Further, the bottom surface of the pressing plate 9 is fixedly bonded with the wear-resistant pad 14, so that the friction force between the pressing plate and a metal part can be increased, the metal part is prevented from shaking in the punching process, and the punched hole is prevented from being not satisfactory.

Further, the bottom of the working groove 4 is fixedly bonded with a flexible pad 8, the flexible pad 8 is a rubber pad, the flexible pad 8 is arranged, and the phenomenon that the bottom of a metal piece shakes during punching to cause abrasion can be prevented.

Further, the swash block 12 is matched with the wedge 33, and the push channel 31 is in the same vertical line with the swash block 12.

Further, the second spring 10 is disposed between the fixed frame 6 and the pressing plate 9.

Further, the bottom of the box body 1 is fixedly provided with a base 15, the front part of the box body 1 is embedded with an observation window 16, and the punching condition of the metal piece can be observed timely.

The utility model discloses the theory of operation: through promoting passageway 31, the passageway 32 punches, voussoir 33, punching rod 34, first spring 35, pneumatic cylinder 5, use of mutually supporting between mount 6 and the sloping block 12, drive mount 6 downstream through control pneumatic cylinder 5, and then control sloping block 12 promotes voussoir 33, thereby drive punching rod 34 punches to the metalwork, meanwhile, utilize second spring 10's self elasticity to promote clamp plate 9, and then clamp plate 9 effectively fixes the metalwork, can fix the metalwork and punch simultaneously, promote the speed of punching, use manpower sparingly and man-hour, and the production cost is reduced, and the production efficiency is improved.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic quick stamping device, includes box (1), its characterized in that: a workbench (2) is fixedly installed at the bottom of the inner cavity of the box body (1), a working groove (4) is formed in the top of the workbench (2), and punching mechanisms (3) are symmetrically arranged in the inner cavity of the workbench (2);

the punching mechanism (3) comprises a pushing channel (31), a punching channel (32), a wedge block (33), a punching rod (34) and a first spring (35), the pushing channel (31) and the punching channel (32) are symmetrically arranged in the workbench (2), the wedge block (33) is movably arranged in the punching channel (32), the punching rod (34) is fixedly arranged on the side wall of one side, close to the working groove (4), of the wedge block (33), the punching rod (34) is sleeved with the first spring (35), and the punching rod (34) penetrates through the punching channel (32) and extends to the side wall of the working groove (4);

box (1) inner chamber roof fixedly connected with pneumatic cylinder (5), the output fixed mounting of pneumatic cylinder (5) has mount (6), spacing hole (61), two have been seted up to the symmetry on mount (6) equal movable mounting has depression bar (7), two in spacing hole (61) fixed mounting has clamp plate (9) between depression bar (7) bottom, the equal fixed mounting in mount (6) both ends bottom has dead lever (11), dead lever (11) bottom fixed mounting has sloping block (12), cup joint on depression bar (7) and install second spring (10), depression bar (7) top fixed mounting has stopper (13).

2. An automatic rapid stamping device as defined in claim 1, wherein: the pushing channel (31) and the punching channel (32) are arranged in a penetrating way.

3. An automatic rapid stamping device as defined in claim 1, wherein: the first spring (35) is arranged between the side wall of the punching channel (32) and the wedge block (33).

4. An automatic rapid stamping device as defined in claim 1, wherein: and a wear-resistant pad (14) is fixedly bonded on the bottom surface of the pressure plate (9).

5. An automatic rapid stamping device as defined in claim 1, wherein: the bottom of the working groove (4) is fixedly bonded with a flexible pad (8), and the flexible pad (8) is a rubber pad.

6. An automatic rapid stamping device as defined in claim 1, wherein: the inclined block (12) is matched with the wedge block (33), and the pushing channel (31) and the inclined block (12) are located on the same vertical line.

7. An automatic rapid stamping device as defined in claim 1, wherein: the second spring (10) is arranged between the fixed frame (6) and the pressure plate (9).

8. An automatic rapid stamping device as defined in claim 1, wherein: the bottom of the box body (1) is fixedly provided with a base (15), and the front part of the box body (1) is embedded with an observation window (16).