CN214601484U

CN214601484U - Drawing and bending forming stamping die for refrigerator shell plate

Info

Publication number: CN214601484U
Application number: CN202120831850.1U
Authority: CN
Inventors: 王现印; 彭贤凡; 黄永金; 胡萌萌
Original assignee: Qingdao Jindaolong Die Steel Plate Co ltd
Current assignee: Qingdao Jindaolong Die Steel Plate Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-11-05
Anticipated expiration: 2031-04-22

Abstract

The utility model discloses a refrigerator shell plate draws shaping stamping die of bending, concretely relates to stamping die technical field, including towards the case, the inner wall one side fixed mounting who dashes the case has the lower mould, the telescopic link is equipped with to the top of lower mould admittedly, the one end fixed mounting who keeps away from the lower mould of telescopic link has last mould, the bottom of going up the mould articulates there are two punching press boards, the one end fixed mounting who goes up the mould and keep away from the telescopic link has the depression bar, the inner wall one side fixed mounting who dashes the case has the bracing piece, the bracing piece is kept away from the one end slidable mounting who dashes the case and is had the movable block, one side fixed mounting of movable block has the rack, the inner wall one side fixed mounting who dashes the case has the motor, the output shaft fixed mounting of motor has the dwang, the gear has been cup jointed to the outer lane of dwang, wheel and rack toothing. Therefore the utility model discloses can carry out better punching press effect to it, can carry out better effect of flattening to it simultaneously to reach better punching press effect.

Description

Drawing and bending forming stamping die for refrigerator shell plate

Technical Field

The utility model relates to a stamping die technical field, more specifically say, the utility model relates to a refrigerator shell plate draws shaping stamping die of bending.

Background

The refrigerator is characterized in that a compressor and an icemaker are arranged in a box body to freeze a cabinet or a box, a storage box with a refrigerating device is arranged in the box body, a first compression type refrigerating household refrigerator in the world is published in the United states in 1910, a domestic absorption refrigerator is developed by Swedish Lidu corporation in 1925, a novel refrigerant Freon is successfully developed in 1931, a household thermoelectric refrigerator is produced in the latter half of the 50 s, the refrigerator is produced from the 50 s domestic generation, most of the refrigerator needs to be drawn and bent on a refrigerator shell in the production process, but the refrigerator is often uneven and convex when being drawn and bent, and the refrigerator is not convenient to cut and the like when being drawn and bent.

However, in practical use, the traditional refrigerator shell is inconvenient to flatten when being drawn and bent, and is inconvenient to cut, and in order to solve the problem, a drawing, bending and forming stamping die for the refrigerator shell plate is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a refrigerator shell plate draws shaping stamping die of bending to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a drawing, bending and forming stamping die for a refrigerator shell plate comprises a stamping box, wherein a lower die is fixedly arranged on one side of the inner wall of the stamping box, the top of the lower die is fixedly provided with a telescopic rod, one end of the telescopic rod far away from the lower die is fixedly provided with an upper die, the bottom of the upper die is hinged with two stamping plates, one end of the upper die, which is far away from the telescopic rod, is fixedly provided with a pressure lever, a support rod is fixedly arranged on one side of the inner wall of the flushing box, a moving block is slidably arranged at one end of the support rod far away from the flushing box, one side of the moving block is fixedly provided with a rack, one side of the inner wall of the flushing box is fixedly provided with a motor, a rotating rod is fixedly arranged on an output shaft of the motor, a gear is sleeved on the outer ring of the rotating rod, the gear meshes with the rack, the one end fixed mounting that the motor was kept away from to the dwang has first bevel gear, the pivot is installed in the rotation of inner wall one side of towards the case.

Furthermore, an electric push rod is fixedly installed on one side of the inner wall of the flushing box, and an L-shaped fixed rod is fixedly installed on an output shaft of the electric push rod.

Furthermore, the one end that electric putter was kept away from to L type dead lever articulates there is the mounting panel, one side fixed mounting of mounting panel has the cutter.

Furthermore, one side of the inner wall of the punching box is rotatably connected with a fixed rod, and one end, far away from the punching box, of the fixed rod is hinged with a connecting rod.

Furthermore, one end of the connecting rod, which is far away from the fixing rod, is hinged with the mounting plate.

Furthermore, one end of the rotating shaft is fixedly provided with a second bevel gear, and the second bevel gear is meshed with the first bevel gear.

Furthermore, a collecting frame is fixedly mounted on the inner wall of the bottom of the flushing box, and a valve is fixedly mounted on one side of the flushing box.

The utility model discloses a technological effect and advantage:

1. compared with the prior art, when needs extrude the leveling to it, starter motor this moment, the output shaft of motor rotates and drives the dwang and rotate individually, and the dwang rotates and drives first bevel gear and rotate, first bevel gear and second bevel gear meshing to drive the pivot and rotate, thereby rotate and rotate extrusion stamping workpiece, thereby reach the effect that flattens to it, consequently this practicality can carry out better effect that flattens to it, thereby makes it reach better punching press effect.

2. Compared with the prior art, when needs carry out better cutting to it, start electric putter this moment, electric putter's output shaft motion drives L type dead lever and moves, and L type dead lever motion drives the mounting panel and carries out the up-and-down motion to drive the stage property and carry out the effect of luffing motion, thereby carry out the effect of cutting to the stamping workpiece, consequently the utility model discloses can carry out the effect of better cutting to it, improve economic benefits.

Drawings

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

Fig. 2 is a schematic sectional view of the flushing box of the present invention.

Fig. 3 is a schematic side view of the cross-sectional structure of the present invention.

Fig. 4 is the schematic view of the sectional structure of the L-shaped fixing rod of the present invention.

The reference signs are: 1. flushing the box; 2. a motor; 3. rotating the rod; 4. a gear; 5. a rack; 6. a moving block; 7. a pressure lever; 8. an upper die; 9. a first bevel gear; 10. a second bevel gear; 11. a rotating shaft; 12. a valve; 13. a telescopic rod; 14. a support bar; 15. stamping the plate; 16. a lower die; 17. a collection frame; 18. a cutter; 19. mounting a plate; 20. fixing the rod; 21. a connecting rod; 22. an L-shaped fixing rod; 23. an electric push rod.

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.

As shown in the attached figures 1-4, a refrigerator shell plate drawing, bending and forming stamping die comprises a stamping box 1, a lower die 16 is fixedly installed on one side of the inner wall of the stamping box 1, a telescopic rod 13 is fixedly installed on the top of the lower die 16, an upper die 8 is fixedly installed on one end of the telescopic rod 13 far away from the lower die 16, two stamping plates 15 are hinged to the bottom of the upper die 8, a press rod 7 is fixedly installed on one end of the upper die 8 far away from the telescopic rod 13, a support rod 14 is fixedly installed on one side of the inner wall of the stamping box 1, a movable block 6 is slidably installed on one end of the support rod 14 far away from the stamping box 1, a rack 5 is fixedly installed on one side of the movable block 6, a motor 2 is fixedly installed on one side of the inner wall of the stamping box 1, a rotating rod 3 is fixedly installed on an output shaft of the motor 2, a gear 4 is sleeved on the outer ring of the rotating rod 3, the gear 4 is meshed with the rack 5, a first bevel gear 9 is fixedly installed on one end of the rotating rod 3 far away from the motor 2, a rotating shaft 11 is rotatably arranged on one side of the inner wall of the flushing box 1.

In a preferred embodiment, an electric push rod 23 is fixedly installed on one side of the inner wall of the flushing tank 1, and an L-shaped fixing rod 22 is fixedly installed on an output shaft of the electric push rod 23, so that the electric push rod 23 provides a power function, and the L-shaped fixing rod 22 plays a role in fixing and connecting.

In a preferred embodiment, one end of the L-shaped fixed rod 22 far away from the electric push rod 23 is hinged with a mounting plate 19, and a side of the mounting plate 19 is fixedly provided with the cutter 18, so that the mounting plate 19 plays a role in mounting and fixing, and the cutter 18 plays a role in segmenting the injection molding piece for multiple purposes.

In a preferred embodiment, a fixing rod 20 is rotatably connected to one side of the inner wall of the flushing tank 1, and a connecting rod 21 is hinged to one end of the fixing rod 20 away from the flushing tank 1, so that the fixing rod 20 plays a role in power transmission and the connecting rod 21 plays a role in connection.

In a preferred embodiment, the end of the connecting rod 21 remote from the fixing rod 20 is hinged to the mounting plate 19.

In a preferred embodiment, one end of the rotating shaft 11 is fixedly provided with a second bevel gear 10, and the second bevel gear 10 is meshed with the first bevel gear 9, so that the rotating shaft 11 plays a role in extruding and leveling materials, so that the second bevel gear 10 plays a role in power transmission, and the first bevel gear 9 plays a role in power transmission.

In a preferred embodiment, a collecting frame 17 is fixedly arranged on the inner wall of the bottom of the flushing box 1, and a valve 12 is fixedly arranged on one side of the flushing box 1, so that the collecting frame 17 plays a role in collecting injection-molded parts, the valve 12 plays a role in closing, and the collecting frame 17 plays a role in taking out.

The utility model discloses the theory of operation: when the extrusion leveling is needed, the motor 2 is started, the output shaft of the motor 2 rotates to drive the rotating rod 3 to rotate, the rotating rod 3 rotates to drive the first bevel gear 9 to rotate, the first bevel gear 9 is meshed with the second bevel gear 10, thereby driving the rotating shaft 11 to rotate, the rotating shaft 11 rotates to extrude the stamping part, thereby achieving the effect of flattening the stamping part, when the cutting machine needs to perform better cutting, the electric push rod 23 is started at the moment, the output shaft of the electric push rod 23 moves to drive the L-shaped fixed rod 22 to move, the L-shaped fixed rod 22 moves to drive the mounting plate 19 to move up and down, thereby driving the cutter 18 to swing up and down, thereby cutting the stamping part, consequently this practicality can carry out the better effect of flattening to it, can carry out the effect of better cutting to the stamping workpiece simultaneously, has improved economic benefits.

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 a refrigerator shell plate draws shaping stamping die of bending, includes punch box (1), its characterized in that: the stamping device is characterized in that a lower die (16) is fixedly mounted on one side of the inner wall of the stamping box (1), a telescopic rod (13) is fixedly mounted at the top of the lower die (16), an upper die (8) is fixedly mounted at one end, far away from the lower die (16), of the telescopic rod (13), two stamping plates (15) are hinged to the bottom of the upper die (8), a pressing rod (7) is fixedly mounted at one end, far away from the telescopic rod (13), of the upper die (8), a supporting rod (14) is fixedly mounted on one side of the inner wall of the stamping box (1), a moving block (6) is slidably mounted at one end, far away from the stamping box (1), of the supporting rod (14), a rack (5) is fixedly mounted on one side of the inner wall of the stamping box (1), a motor (2) is fixedly mounted on one side of the inner wall of the motor (2), a rotating rod (3) is fixedly mounted on an output shaft of the motor (2), and a gear (4) is sleeved on the outer ring of the rotating rod (3), gear (4) and rack (5) meshing, the one end fixed mounting that motor (2) were kept away from in dwang (3) has first bevel gear (9), inner wall one side rotation of flushing box (1) installs pivot (11).

2. The refrigerator shell plate drawing, bending and forming stamping die as claimed in claim 1, wherein: an electric push rod (23) is fixedly mounted on one side of the inner wall of the flushing box (1), and an L-shaped fixing rod (22) is fixedly mounted on an output shaft of the electric push rod (23).

3. The refrigerator shell plate drawing, bending and forming stamping die as claimed in claim 2, wherein the die comprises: one end, far away from electric putter (23), of L type dead lever (22) is articulated to have mounting panel (19), one side fixed mounting of mounting panel (19) has cutter (18).

4. The refrigerator shell plate drawing, bending and forming stamping die as claimed in claim 3, wherein the die comprises: one side of the inner wall of the flushing box (1) is rotatably connected with a fixing rod (20), and one end, far away from the flushing box (1), of the fixing rod (20) is hinged with a connecting rod (21).

5. The refrigerator shell plate drawing, bending and forming stamping die as claimed in claim 4, wherein the die comprises: one end of the connecting rod (21) far away from the fixing rod (20) is hinged with the mounting plate (19).

6. The refrigerator shell plate drawing, bending and forming stamping die as claimed in claim 5, wherein: one end of the rotating shaft (11) is fixedly provided with a second bevel gear (10), and the second bevel gear (10) is meshed with the first bevel gear (9).

7. The refrigerator shell plate drawing, bending and forming stamping die as claimed in claim 6, wherein: the collecting frame (17) is fixedly installed on the inner wall of the bottom of the flushing box (1), and the valve (12) is fixedly installed on one side of the flushing box (1).