CN210115383U

CN210115383U - Stamping equipment is used in marine heat exchanger production

Info

Publication number: CN210115383U
Application number: CN201920369090.XU
Authority: CN
Inventors: 李铁岭; 李晓华; 胡志超
Original assignee: HUANYA (TIANJIN) MARINE HEAT EXCHANGER Co Ltd
Current assignee: HUANYA (TIANJIN) MARINE HEAT EXCHANGER Co Ltd
Priority date: 2019-03-20
Filing date: 2019-03-20
Publication date: 2020-02-28
Anticipated expiration: 2029-03-20

Abstract

The utility model provides a stamping equipment is used in marine heat exchanger production, including box, mounting panel, last mould and bed die, the mounting panel passes through the telescopic link activity and sets up in the box, goes up the mould and sets up at the mounting panel lower surface through removable body, and the box diapire is provided with the support frame, and the bed die setting is provided with the bounce-up mechanism on the bed die in the support frame. The beneficial effects of the utility model are that can come the punching press through the mould of changing at will and obtain the marine heat exchanger of different grade type, cool off the heat dissipation through the effect of cold water and fan two aspects after the punching press to the material after the punching press, increase the bounce mechanism on the bed die, conveniently take out, improve the suitability.

Description

Stamping equipment is used in marine heat exchanger production

Technical Field

The utility model relates to a stamping equipment especially relates to a stamping equipment is used in marine heat exchanger production.

Background

The stamping is a forming method in which a press and a die are used to apply external force to a plate, a strip, a pipe, a profile, etc. to cause plastic deformation or separation, thereby obtaining a workpiece (stamped part) of a desired shape and size. Stamping and forging are plastic working (or called pressure working), and are called forging and pressing. The stamped blanks are mainly hot and cold rolled steel sheets and strips. In the world, 60-70% of steel materials are plates, and most of the plates are punched to form finished products.

However, in the prior art, the die of the marine heat exchanger cannot be replaced at will in the stamping process, and cannot be bounced after the stamping is finished, so that the die is not easy to take out, and the die is not provided with a heat dissipation mechanism during extrusion, so that the stamping forming rate is low, and the applicability of the device is not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a marine stamping equipment for heat exchanger production, can come the punching press through the mould of a random change and obtain the marine heat exchanger of different grade type, the effect through cold water and fan two aspects after the punching press is ended cools off the heat dissipation to the material after the punching press, increases the bounce mechanism on the bed die, conveniently takes out, improves the suitability.

In order to solve the technical problem, the utility model discloses a technical scheme is: the stamping equipment for producing the marine heat exchanger comprises a box body, a mounting plate, an upper die and a lower die, wherein the mounting plate is movably arranged in the box body through a telescopic rod, the upper die is arranged on the lower surface of the mounting plate through a detachable mechanism, a support frame is arranged on the bottom wall in the box body, the lower die is arranged in the support frame, and a bouncing mechanism is arranged on the lower die; the detachable mechanism comprises a buckle, a cover plate, a pull rod and a screw rod, wherein a groove is formed in the lower surface of the mounting plate, the upper die is movably arranged in the groove through a connecting column, a clamping groove is formed in the side wall of the connecting column, a groove is formed in the mounting plate, the cover plate is arranged on the groove through a cover plate bolt, the buckle is rotatably arranged in the groove through a buckle rotating shaft, the buckle penetrates through the mounting plate and is matched with the clamping groove, a buckle spring is arranged between the buckle and the cover plate, the pull rod penetrates through the cover plate and is connected with the buckle, and the screw rod is movably arranged on the cover plate and is abutted to the buckle; the bouncing mechanism comprises an bouncing rod and a push rod, a sliding groove is formed in the supporting frame, a sliding rod is arranged on the sliding groove in a sliding mode, the bouncing rod is arranged on the upper surface of the sliding rod through a supporting rod and movably arranged in the lower die, a rack is arranged below the box body, one end of the push rod is connected with the lower surface of the sliding rod, the other end of the push rod penetrates through the box body and is connected with the rack, and a special-shaped gear is arranged on the rack.

Further, in order to improve the forming rate of the device, a heat dissipation mechanism is arranged in the lower die and comprises a water outlet pipe and a water inlet pipe, a branch cavity is formed in the lower die, a water tank is arranged on the bottom wall in the supporting frame, a water pump is arranged on the water tank, a shell is arranged on the lower surface of the lower die, two main pipes are arranged in the shell and are communicated through branch pipes, heat dissipation fins are arranged on the surfaces of the branch pipes, one main pipe is communicated with the water pump through a water pipe, one end of the water inlet pipe is communicated with one main pipe, the other end of the water inlet pipe is communicated with the branch cavity, one end of the water outlet pipe is communicated with the branch cavity.

Further, in order to increase the heat dissipation effect, the lower surface of the shell is provided with a dust screen, a fan is arranged below the shell, and the fan is arranged on the lower surface of the shell through a support.

Furthermore, in order to increase the usability of the device, a driving motor is arranged on the special-shaped gear, a telescopic sleeve is arranged between the lower surface of the sliding rod and the bottom wall of the supporting frame, and a telescopic spring is sleeved on the surface of the telescopic sleeve.

Further, in order to increase the applicability of the device, a telescopic cylinder is arranged on the inner top wall of the box body and on the upper surface of the mounting plate (5), a spring is sleeved on the surface of the telescopic cylinder, and a damping block is arranged on the lower surface of the box body.

The utility model has the advantages and positive effects that: due to the adoption of the technical scheme, the marine heat exchanger with different types and sizes can be obtained by punching through a die which is randomly replaced, resources are saved, the usability of the device is improved, the material after punching is cooled and dissipated under the action of cold water and a fan after punching is finished, cold water can be repeatedly utilized through the water pump, the success rate of punching can be improved while resources are saved, the punching forming time can be prolonged, the bouncing mechanism is additionally arranged on the lower die, after punching is finished, the formed material is bounced from the lower die by controlling the vertical movement of the rack, the device is convenient to take out, the operability of the device is improved, and the applicability is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the detachable mechanism of the present invention;

fig. 3 is a schematic view of the pop-up mechanism of the present invention;

FIG. 4 is a schematic top view of the lower mold of the present invention;

FIG. 5 is a schematic view of the structure of the lower mold of the present invention;

fig. 6 is a schematic view of the heat dissipation mechanism of the present invention.

In the figure:

1. case 2, telescopic rod 3 and telescopic cylinder

4. Spring 5, mounting plate 6 and upper die

7. Support frame 8, bed die 9, snubber block

10. Slotted 11, connecting column 12 and clamping groove

13. Fastener 14, groove 15 and cover plate bolt

16. Cover plate 17, buckle rotating shaft 18 and buckle spring

19. Pull rod 20, screw 21, spring rod

22. Support rod 23, sliding chute 24 and sliding rod

25. Telescopic sleeve 26, telescopic spring 27 and push rod

28. Rack 29, special-shaped gear 30 and water tank

31. Water pump 32, water outlet pipe 33 and shell

34. Dust screen 35, support 36, fan

37. Main pipe 38, branch pipe 39, and heat radiating fins

40. Inlet pipe 41, branch cavity

Detailed Description

In order to make the technical field better understand the solution of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings and the detailed description. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. 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. It should be noted that the figures and descriptions have omitted, for the sake of clarity, the representation and description of components and processes that are not relevant to the present invention and known to those of ordinary skill in the art.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in fig. 1 to 6, the present embodiment provides a stamping apparatus for producing a marine heat exchanger, including a box 1, a mounting plate 5, an upper mold 6 and a lower mold 8, wherein the mounting plate 5 is movably disposed in the box 1 through a telescopic rod 2, the upper mold 6 is disposed on the lower surface of the mounting plate 5 through a detachable mechanism, a support frame 7 is disposed on the inner bottom wall of the box 1, the lower mold 8 is disposed in the support frame 7, and a pop-up mechanism is disposed on the lower mold 8; the top wall and the mounting panel 5 upper surface are provided with telescopic cylinder 3 in the box 1, and the surface cover of telescopic cylinder 3 is equipped with spring 4, and the box 1 lower surface is provided with snubber block 9.

The detachable mechanism comprises a buckle 13, a cover plate 16, a pull rod 19 and a screw rod 20, the lower surface of the mounting plate 5 is provided with a groove 10, the upper die 6 is movably arranged in the groove 10 through a connecting column 11, the side wall of the connecting column 11 is provided with a clamping groove 12, the mounting plate 5 is provided with a groove 14, the cover plate 16 is arranged on the groove 14 through a cover plate bolt 15, the buckle 13 is rotatably arranged in the groove 14 through a buckle rotating shaft 17, the buckle 13 penetrates through the mounting plate 5 to be matched with the clamping groove 12, a buckle spring 18 is arranged between the buckle 13 and the cover plate 16, the pull rod 19 penetrates through the cover plate 16 to be connected with the buckle 13, and the screw rod; the special-shaped gear 29 is provided with a driving motor, a telescopic sleeve 25 is arranged between the lower surface of the sliding rod 24 and the bottom inner bottom wall of the supporting frame 7, and a telescopic spring 26 is sleeved on the surface of the telescopic sleeve 25.

The bouncing mechanism comprises a bouncing rod 21 and a pushing rod 27, a sliding groove 23 is formed in the supporting frame 7, a sliding rod 24 is arranged on the sliding groove 23 in a sliding mode, the bouncing rod 21 is arranged on the upper surface of the sliding rod 24 through a supporting rod 22 and movably arranged in the lower die 8, a rack 28 is arranged below the box body 1, one end of the pushing rod 27 is connected with the lower surface of the sliding rod 24, the other end of the pushing rod 27 penetrates through the box body 1 and is connected with the rack 28, and a special-shaped gear 29 is arranged.

A heat dissipation mechanism is arranged in the lower die 8, the heat dissipation mechanism comprises a water outlet pipe 32 and a water inlet pipe 40, a branch cavity 41 is arranged in the lower die 8, a water tank 30 is arranged on the bottom wall of the support frame 7, a water pump 31 is arranged on the water tank 30, a shell 33 is arranged on the lower surface of the lower die 8, two main pipes 37 are arranged in the shell 33, the two main pipes 37 are communicated through a branch pipe 38, a heat dissipation fin 39 is arranged on the surface of the branch pipe 38, one main pipe 37 is communicated with the water pump 31 through a water pipe, one end of the water inlet pipe 40 is communicated with one main pipe 37, the other end of the water inlet pipe is; the lower surface of the shell 33 is provided with a dust screen 34, the lower part of the shell 33 is provided with a fan 36, and the fan 36 is arranged on the lower surface of the shell 33 through a bracket 35.

The working process of the example is as follows: when a stamping process is carried out, the telescopic rod 2 is controlled to extend downwards, the telescopic rod 2 drives the upper die 6 to move downwards until the upper die contacts with the lower die 8 to obtain a proper model, in the stamping process, the water in the water tank 30 passes through the main pipe 37 and the branch pipes 38 by the water pump 31, the radiating fins 39 on the surfaces of the branch pipes 38 cool the water, the water passing through the branch pipes 38 is further cooled by the rotation of the fan 36, and the cooled water enters the branch cavities 41 through the water inlet pipe 40 to cool the lower die 8; when the punching is finished, the special-shaped gear 29 is rotated to control the rack 28 to move upwards, so that the slide bar 24 is pushed to move upwards, the elastic rod 21 is used for bouncing the model upwards under the action of the support rod 22, and a worker can take out the model conveniently; when the shape of the model needs to be changed, the screw rod 20 is rotated outwards, the pull rod 19 is pulled, the buckle 13 moves outwards under the action of the pull rod 19 until the buckle leaves the clamping groove 12, and the connecting column 11 can be detached from the groove, so that the applicability of the device is improved.

Due to the adoption of the technical scheme, the marine heat exchanger with different types and sizes can be obtained by punching through a die which is randomly replaced, resources are saved, the usability of the device is improved, the material after punching is cooled and dissipated under the action of cold water and a fan after punching is finished, cold water can be repeatedly utilized through the water pump, the success rate of punching can be improved while resources are saved, the punching forming time can be prolonged, the bouncing mechanism is additionally arranged on the lower die, after punching is finished, the formed material is bounced from the lower die by controlling the vertical movement of the rack, the device is convenient to take out, the operability of the device is improved, and the applicability is improved.

While one or more embodiments of the present invention have been described in detail, the description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The utility model provides a marine stamping equipment for heat exchanger production which characterized in that: the device comprises a box body (1), a mounting plate (5), an upper die (6) and a lower die (8), wherein the mounting plate (5) is movably arranged in the box body (1) through a telescopic rod (2), the upper die (6) is arranged on the lower surface of the mounting plate (5) through a detachable mechanism, a support frame (7) is arranged on the bottom wall in the box body (1), the lower die (8) is arranged in the support frame (7), and a bounce mechanism is arranged on the lower die (8);

the detachable mechanism comprises a buckle (13), a cover plate (16), a pull rod (19) and a screw rod (20), a groove (10) is formed in the lower surface of the mounting plate (5), the upper die (6) is movably arranged in the groove (10) through a connecting column (11), a clamping groove (12) is formed in the side wall of the connecting column (11), a groove (14) is formed in the mounting plate (5), the cover plate (16) is arranged on the groove (14) through a cover plate bolt (15), the buckle (13) is rotatably arranged in the groove (14) through a buckle rotating shaft (17), the buckle (13) penetrates through the mounting plate (5) and is matched with the clamping groove (12), a buckle spring (18) is arranged between the buckle (13) and the cover plate (16), and the pull rod (19) penetrates through the cover plate (16) and is connected with the buckle (13), the screw rod (20) is movably arranged on the cover plate (16) and is abutted against the buckle (13);

bounce-up mechanism includes bouncing rod (21) and push rod (27), spout (23) have been seted up on support frame (7), it is provided with slide bar (24) to slide on spout (23), bouncing rod (21) set up through bracing piece (22) slide bar (24) upper surface and activity set up in bed die (8), box (1) below is provided with rack (28), push rod (27) one end with slide bar (24) lower surface is connected, and the other end runs through box (1) with rack (28) are connected, be provided with special-shaped gear (29) on rack (28).

2. The marine heat exchanger production press apparatus according to claim 1, wherein: the heat dissipation device is characterized in that a heat dissipation mechanism is arranged in the lower die (8), the heat dissipation mechanism comprises a water outlet pipe (32) and a water inlet pipe (40), a branch cavity (41) is arranged in the lower die (8), a water tank (30) is arranged on the bottom wall of the support frame (7), a water pump (31) is arranged on the water tank (30), a shell (33) is arranged on the lower surface of the lower die (8), two main pipes (37) are arranged in the shell (33), the two main pipes (37) are communicated through branch pipes (38), heat dissipation fins (39) are arranged on the surfaces of the branch pipes (38), one main pipe (37) is communicated with the water pump (31) through a water pipe, one end of the water inlet pipe (40) is communicated with one main pipe (37), the other end of the water inlet pipe is communicated with the branch cavity (41), one end of the water, the other end is communicated with the water tank (30).

3. The marine heat exchanger production press apparatus according to claim 2, wherein: the dust screen (34) is arranged on the lower surface of the shell (33), the fan (36) is arranged below the shell (33), and the fan (36) is arranged on the lower surface of the shell (33) through the support (35).

4. The marine heat exchanger production press apparatus according to claim 3, wherein: the special-shaped gear (29) is provided with a driving motor, a telescopic sleeve (25) is arranged between the lower surface of the sliding rod (24) and the bottom wall of the supporting frame (7), and a telescopic spring (26) is sleeved on the surface of the telescopic sleeve (25).

5. The marine heat exchanger production press apparatus according to claim 4, wherein: roof in box (1) with mounting panel (5) upper surface is provided with telescopic cylinder (3), telescopic cylinder (3) surface cover is equipped with spring (4), box (1) lower surface is provided with snubber block (9).