CN218486966U

CN218486966U - Refrigerator-freezer hinge stamping die

Info

Publication number: CN218486966U
Application number: CN202222672105.4U
Authority: CN
Inventors: 姜勇
Original assignee: Qingdao Meidayuan Industrial Co ltd
Current assignee: Qingdao Meidayuan Industrial Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-02-17
Anticipated expiration: 2032-10-11

Abstract

The utility model discloses a freezer hinge stamping die, which comprises a base; the die holder is fixed at the top of the base; the L-shaped mounting plate is fixed at the top of the base; the hydraulic machine is mounted at the top of the L-shaped mounting plate; the telescopic part is arranged at the bottom of the hydraulic press and movably penetrates through the L-shaped mounting plate; the stamping plate is arranged at the bottom of the telescopic part; the utility model discloses a change the connected mode between counterpunch board, hydraulic press, the pars contractilis, replaced current integration connected mode for more simple and convenient when the counterpunch board is dismantled and is changed, the utility model discloses be convenient for take off refrigerator-freezer hinge from the die holder top or release, and the staff needn't with refrigerator-freezer hinge direct contact, avoid the staff to receive the influence of refrigerator-freezer hinge high temperature.

Description

Refrigerator-freezer hinge stamping die

Technical Field

The utility model relates to a refrigerator-freezer hinge production technical field specifically is a refrigerator-freezer hinge stamping die.

Background

The refrigerator hinge is a part used for opening and closing connection between a cabinet body and a cabinet door on a refrigerator, a stamping die is required to be used for stamping the refrigerator hinge in the production and manufacturing process of the refrigerator hinge, and the stamping die is frequently contacted with the refrigerator hinge when in work, so that the bottom of the stamping plate is worn and needs to be replaced regularly; and when the punching press board carries out continuous punching press to the refrigerator-freezer hinge, the refrigerator-freezer hinge can be stretched, and its form can change, so the self temperature of refrigerator-freezer hinge can rise this moment for after the punching press of refrigerator-freezer hinge, the staff is not convenient for take off it from stamping die. Therefore, we propose a stamping die for the refrigerator hinge.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides a following technical scheme:

a refrigerator-freezer hinge stamping die, comprising:

a base;

the die holder is fixed at the top of the base;

the L-shaped mounting plate is fixed at the top of the base;

the hydraulic machine is mounted at the top of the L-shaped mounting plate;

the telescopic part is arranged at the bottom of the hydraulic machine and movably penetrates through the L-shaped mounting plate;

the stamping plate is arranged at the bottom of the telescopic part;

the connecting mechanism is arranged at the top of the stamping plate and used for fixing the stamping plate;

and the pushing mechanism is arranged at the top of the base and is used for pushing the refrigerator hinge at the top of the die holder.

As a further scheme of the utility model, coupling mechanism is including seting up the draw-in groove on the pars contractilis outer wall, punching press board top symmetry is fixed with the fixed plate, set up threaded hole on the fixed plate outer wall.

As a further scheme of the utility model, threaded hole female connection has the threaded rod, threaded rod one end is fixed with the pivot, the threaded rod other end is fixed with the card post, the card post is located inside the draw-in groove.

As a further aspect of the utility model, pushing mechanism is including being fixed in the rectangular at base top, the spout has been seted up at rectangular top, sliding connection has the slider in the spout, the slider top is fixed with L type connecting strip, L type connecting strip one end is fixed with pushes away the strip.

As a further aspect of the utility model, spout one side inner wall is fixed with compression spring, compression spring keeps away from the one end of spout one side inner wall and is fixed with the slider.

As a further scheme of the utility model, set up the round hole that is linked together with the spout on the rectangular outer wall, the base top is fixed with the connecting plate, electric telescopic handle is installed to connecting plate one end, electric telescopic handle one end is fixed with the spacing post, the spacing post activity is worn to establish inside the round hole and with the slider contact.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a change the connected mode between counterpunch board, hydraulic press, the pars contractilis, replaced current integration connected mode for more simple and convenient when the change is dismantled to the counterpunch board specifically does, and through rotating the pivot, the pivot drives the threaded rod, the threaded hole of card post on the fixed plate moves, treats that the card post breaks away from the back in the draw-in groove on the pars contractilis outer wall, can dismantle the change to the counterpunch board.

The utility model discloses a start electric telescopic handle and carry out the shrink motion, spacing post can break away from in the round hole this moment, meanwhile, spacing post can with slider non-contact, compression spring loses the restriction and orders about the slider under its self elastic action and remove in the spout, the slider drives L type connecting strip cooperation and pushes away the refrigerator-freezer hinge release at die holder top, compares current, the utility model discloses be convenient for take off or release the refrigerator-freezer hinge from the die holder top, and the staff needn't with refrigerator-freezer hinge direct contact, avoid the staff to receive the influence of refrigerator-freezer hinge high temperature.

Drawings

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

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

fig. 3 is a schematic structural view of the connection mechanism of the present invention;

fig. 4 is the schematic view of the structure of the electric telescopic rod and the spacing column of the present invention.

In the figure: 101. a base; 102. a die holder; 103. an L-shaped mounting plate; 104. a hydraulic press; 105. a telescopic part; 106. stamping a plate; 200. a connecting mechanism; 201. a fixing plate; 202. a threaded hole; 203. a card slot; 204. a threaded rod; 205. a rotating shaft; 206. clamping the column; 300. a pushing mechanism; 301. a strip; 302. a chute; 303. a slider; 304. a compression spring; 305. an L-shaped connecting strip; 306. pushing the strips; 307. a circular hole; 308. a connecting plate; 309. an electric telescopic rod; 310. a limiting column.

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.

Example 1:

referring to fig. 1 and 3, the present invention provides a technical solution: a refrigerator hinge stamping die comprises a base 101; the die holder 102, the die holder 102 is fixed on the top of the base 101; the L-shaped mounting plate 103 is fixed on the top of the base 101; the hydraulic machine 104 is mounted at the top of the L-shaped mounting plate 103; the telescopic part 105 is arranged at the bottom of the hydraulic press 104, and the telescopic part 105 movably penetrates through the L-shaped mounting plate 103; a punching plate 106, wherein the punching plate 106 is arranged at the bottom of the telescopic part 105; coupling mechanism 200, coupling mechanism 200 locates the punching press board 106 top, and it is used for fixing punching press board 106, and coupling mechanism 200 is including seting up draw-in groove 203 on pars contractilis 105 outer wall, and punching press board 106 top symmetry is fixed with fixed plate 201, has seted up threaded hole 202 on the fixed plate 201 outer wall, and threaded hole 202 female connection has threaded rod 204, and threaded rod 204 one end is fixed with pivot 205, and the threaded rod 204 other end is fixed with card post 206, and card post 206 is located inside draw-in groove 203.

Specifically, the utility model discloses a change the connected mode between to stamping plate 106, hydraulic press 104, pars contractilis 105, replaced current integration connected mode for relatively simple and convenient when dismantling the change to stamping plate 106 specifically does, through rotating pivot 205, moves in pivot 205 drives threaded rod 204, card post 206 screw hole 202 on fixed plate 201, treats card post 206 and breaks away from the back in the draw-in groove 203 on the pars contractilis 105 outer wall, can dismantle the change to stamping plate 106.

Example 2:

referring to fig. 1, 2 and 4, the present invention provides a technical solution: the utility model provides an ice chest hinge stamping die, pushing mechanism 300 locates the base 101 top, it is used for promoting the ice chest hinge at die holder 102 top, pushing mechanism 300 is including rectangular 301 that is fixed in the top of base 101, spout 302 has been seted up at rectangular 301 top, sliding connection has slider 303 in the spout 302, slider 303 top is fixed with L type connecting strip 305, L type connecting strip 305 one end is fixed with the pushing strip 306, spout 302 one side inner wall is fixed with compression spring 304, the one end that compression spring 304 keeps away from spout 302 one side inner wall is fixed with slider 303, the round hole 307 that is linked together with spout 302 is seted up on rectangular 301 outer wall, the base 101 top is fixed with connecting plate 308, electric telescopic handle 309 is installed to connecting plate 308 one end, electric telescopic handle 309 one end is fixed with spacing post 310, spacing post 310 activity is worn to establish inside the round hole 307 and is contacted with slider 303.

Specifically, the utility model discloses a start electric telescopic handle 309 and carry out the concertina movement, spacing post 310 can break away from in round hole 307 this moment, and meanwhile, spacing post 310 can with slider 303 non-contact, compression spring 304 loses the restriction and orders about slider 303 under its self elastic action and removes in spout 302, slider 303 drives L type connecting strip 305 cooperation push away the freezer hinge release at bar 306 with die holder 102 top, compares current, the utility model discloses be convenient for take off or release the freezer hinge from die holder 102 top, and the staff needn't with freezer hinge direct contact, avoid the staff to receive the influence of freezer hinge high temperature.

The working principle is as follows: for the utility model, when in use, firstly, the operator needs to place the refrigerator hinge on the surface of the die holder 102, then the operator starts the hydraulic machine 104 again, the hydraulic machine 104 drives the expansion part 105 to move downwards, and meanwhile, the expansion part 105 drives the stamping plate 106 to stamp the refrigerator hinge;

secondly, when the refrigerator hinge needs to be taken down or pushed out of the top of the die holder 102, a worker starts the electric telescopic rod 309 to perform contraction movement, at the moment, the limiting column 310 is separated from the round hole 307, meanwhile, the limiting column 310 is not in contact with the sliding block 303, the compression spring 304 loses the limitation and drives the sliding block 303 to move in the sliding groove 302 under the action of the elasticity of the compression spring, and the sliding block 303 drives the L-shaped connecting strip 305 to be matched with the push strip 306 to push out the refrigerator hinge at the top of the die holder 102;

after the freezer hinge is pushed out or taken down, a worker manually drives the sliding block 303 to move in the sliding groove 302, the compression spring 304 can perform corresponding contraction motion, then the worker starts the electric telescopic rod 309, and the electric telescopic rod 309 drives the limiting column 310 to pass through the round hole 307 to be in contact with the sliding block 303, so that the resetting of the push bar 306 can be completed, and the next work is facilitated;

finally, the worker rotates the rotating shaft 205, the rotating shaft 205 drives the threaded rod 204 and the clamping column 206 to move in the threaded hole 202 on the fixing plate 201, and after the clamping column 206 is separated from the clamping groove 203 on the outer wall of the telescopic portion 105, the punching plate 106 can be detached and replaced.

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 utility model provides a refrigerator-freezer hinge stamping die which characterized in that includes:

a base (101);

the die holder (102), the die holder (102) is fixed on the top of the base (101);

the L-shaped mounting plate (103), wherein the L-shaped mounting plate (103) is fixed on the top of the base (101);

the hydraulic machine (104), the said hydraulic machine (104) is mounted to the top of L-shaped mounting plate (103);

the telescopic part (105) is mounted at the bottom of the hydraulic machine (104) and movably penetrates through the L-shaped mounting plate (103);

the stamping plate (106) is arranged at the bottom of the telescopic part (105);

the connecting mechanism (200) is arranged at the top of the stamping plate (106), and is used for fixing the stamping plate (106);

the pushing mechanism (300) is arranged at the top of the base (101) and used for pushing the refrigerator hinge at the top of the die holder (102).

2. The freezer hinge stamping die of claim 1, wherein the connecting mechanism (200) comprises a clamping groove (203) formed in the outer wall of the expansion portion (105), a fixing plate (201) is symmetrically fixed on the top of the stamping plate (106), and a threaded hole (202) is formed in the outer wall of the fixing plate (201).

3. The freezer hinge stamping die of claim 2, wherein a threaded rod (204) is threaded into the threaded hole (202), a rotating shaft (205) is fixed to one end of the threaded rod (204), a clamping column (206) is fixed to the other end of the threaded rod (204), and the clamping column (206) is located inside the clamping groove (203).

4. The freezer hinge stamping die of claim 1, wherein the pushing mechanism (300) comprises a long strip (301) fixed on the top of the base (101), a sliding groove (302) is formed in the top of the long strip (301), a sliding block (303) is slidably connected in the sliding groove (302), an L-shaped connecting strip (305) is fixed on the top of the sliding block (303), and a pushing strip (306) is fixed at one end of the L-shaped connecting strip (305).

5. A refrigerator cabinet hinge punching die according to claim 4, characterized in that a compression spring (304) is fixed on the inner wall of one side of the sliding groove (302), and one end of the compression spring (304) far away from the inner wall of one side of the sliding groove (302) is fixed with the sliding block (303).

6. The freezer hinge stamping die of claim 4, wherein the outer wall of the strip (301) is provided with a round hole (307) communicated with the sliding groove (302), the top of the base (101) is fixed with a connecting plate (308), one end of the connecting plate (308) is provided with an electric telescopic rod (309), one end of the electric telescopic rod (309) is fixed with a limit column (310), and the limit column (310) is movably arranged in the round hole (307) and is in contact with the sliding block (303).