CN220196130U - Sheet metal forming device for bottom plate of refrigerator - Google Patents

Abstract

The utility model relates to the technical field of metal plates and discloses a refrigerator bottom plate metal plate forming device which comprises a base, wherein a lower die plate is arranged on the base, a female die is arranged on the lower die plate, a buffer component is arranged at the corner of the base, the buffer component comprises a guide post, a spring is arranged outside the guide post, a copper pipe is arranged above the spring and is in sliding fit with the guide post and is propped against the spring, a top seat is arranged above the base, a sleeve is arranged at the corner of the top seat, the sleeve is matched with the copper pipe, an upper die plate is arranged on the bottom surface of the top seat, a male die is arranged below the upper die plate, and the male die is matched with the female die. The die is arranged on the female die, the top seat is matched with the copper pipe by the driving equipment in a downward movement mode, the sleeve on the top seat slides along the guide post, the spring provides buffering, the spring acts on the top seat, the male die of the upper die plate is matched with the female die on the lower die plate, and punching is achieved.

Description

Sheet metal forming device for bottom plate of refrigerator

Technical Field

The utility model relates to the technical field of metal plates, in particular to a refrigerator bottom plate metal plate forming device.

Background

The ice chest is a small chest or chamber for storing various food special storage tools needing freezing and keeping food or other articles cold, and the ice chest or chest is provided with a refrigerating device.

At present, in the course of working the refrigerator-freezer, especially, relate to bottom plate panel beating shaping processing, need punch the panel beating, and current perforating device simple structure, it is not high to punch efficiency, current punching a hole extremely easily causes waste material and panel beating to link to each other, the separation is not thorough, leads to needing workman's secondary operation, waste time and energy, and current stamping equipment go up the lower mould and can not carry out effectual buffering, lead to the degree of wear great, thereby shortened life greatly, lead to the device practicality not high.

Therefore, based on the above technical problems, it is necessary for those skilled in the art to develop a sheet metal forming device for a bottom plate of a refrigerator.

Disclosure of Invention

The utility model aims to provide a sheet metal forming device for a bottom plate of a refrigerator, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a freezer bottom plate sheet metal forming device technical scheme, includes the base, be equipped with the lower bolster on the base, be equipped with the die on the lower bolster, base corner is equipped with buffer assembly, buffer assembly includes the guide post, the spring is equipped with outward to the guide post, the spring top is equipped with the copper pipe, copper pipe and guide post sliding fit, and offset with the spring, the base top is equipped with the footstock, footstock corner is equipped with the sleeve, sleeve and copper pipe cooperate, the footstock bottom surface is equipped with the cope match-plate pattern, the cope match-plate pattern below is equipped with the terrace die, the terrace die cooperatees with the die.

Preferably, a driving rod is arranged at the top of the top seat, and the driving rod is connected with power equipment.

Preferably, the separation assembly is arranged above the female die and comprises a material plate, the material plate is arranged above the female die and is provided with a notch in a penetrating way, the notch is matched with the female die, the material plate is provided with a plurality of rubber columns, and the bottom ends of the rubber columns are connected with the lower template.

Preferably, a slide bar is arranged at the corner of the bottom surface of the material plate, penetrates through the lower template and the base, and is in sliding fit with the lower template and the base.

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

(1) The utility model relates to a sheet metal forming device for a bottom plate of a refrigerator, which is provided with a buffer component, a material part is arranged on a female die, a top seat moves downwards by driving equipment, a sleeve on the top seat is matched with a copper pipe and slides along a guide post, a spring provides buffer to act on the top seat, so that a male die of an upper die plate is matched with a female die on a lower die plate to realize punching.

(2) The utility model relates to a sheet metal forming device for a bottom plate of a refrigerator, which is provided with a separating assembly, wherein the separating assembly acts on a material plate when a male die and a female die perform punching operation, elastic force is provided by a rubber column to enable the material plate to be pressed down, a sliding rod vertically slides downwards, and after punching is completed, the rubber column recovers the elastic force to drive the material plate to reset, so that a material piece on the material plate is separated from waste in the female die, the operation is not needed by workers, and time and labor are saved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the lower die of FIG. 1;

fig. 3 is a schematic diagram of the upper die structure in fig. 1.

In the reference numerals: 1. a base; 11. a lower template; 21. a guide post; 22. copper pipe; 23. a spring; 31. a material plate; 311. a notch; 32. a female die; 33. a rubber column; 34. a slide bar; 4. a top base; 41. an upper template; 42. a male die; 43. a sleeve; 44. and a driving rod.

Detailed Description

Features and exemplary embodiments of various aspects of the present utility model will be described in detail below, and in order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in further detail below with reference to the accompanying drawings and the detailed embodiments. It should be understood that the specific embodiments described herein are merely configured to illustrate the utility model and are not configured to limit the utility model. It will be apparent to one skilled in the art that the present utility model may be practiced without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the utility model by showing examples of the utility model.

Referring to fig. 1-3, the utility model provides a technical scheme of a refrigerator bottom plate sheet metal forming device: including base 1, be provided with lower bolster 11 on the base 1, be provided with die 32 on the lower bolster 11, base 1 corner is provided with buffer assembly, buffer assembly includes guide post 21, specifically, guide post 21 and base 1 fixed connection, the guide post 21 is provided with spring 23 outward, the spring 23 top is provided with copper pipe 22, copper pipe 22 and guide post 21 sliding fit, and offset with spring 23, base 1 top is provided with footstock 4, footstock 4 corner is provided with sleeve 43, sleeve 43 cooperatees with copper pipe 22, footstock 4 bottom surface is provided with cope match-plate pattern 41, cope match-plate pattern 41 below is provided with terrace die 42, terrace die 42 cooperatees with die 32, footstock 4 top is provided with actuating lever 44, actuating lever 44 connects power equipment, specifically, actuating equipment indicates the equipment that is used for controlling actuating lever 44 to go up and down.

In this embodiment, the material is placed on the female die 32, the top seat 4 is controlled by the driving device to move downwards, the sleeve 43 on the top seat 4 is matched with the copper tube 22, slides along the guide post 21, is buffered by the spring 23, acts on the top seat 4, and makes the male die 42 of the upper die plate 41 matched with the female die 32 on the lower die plate 11, so that punching is realized, the abrasion degree of the die is greatly reduced, and the service life is prolonged.

Referring to fig. 1 and 2, further, a separating assembly is disposed above the female die 32, the separating assembly includes a material plate 31, the material plate 31 is disposed above the female die 32, a notch 311 is disposed on the material plate 31, the notch 311 is matched with the female die 32, the material plate 31 is provided with a plurality of rubber columns 33, the bottom ends of the rubber columns 33 are connected with the lower die plate 11, sliding rods 34 are disposed at corners of the bottom surface of the material plate 31, and the sliding rods 34 penetrate through the lower die plate 11 and the base 1 and are in sliding fit with the lower die plate 11 and the base 1.

In this embodiment, when the punch 42 and the die 32 punch a hole, the punch 31 is acted on and is pressed down by the elasticity provided by the rubber column 33, the slide rod 34 vertically slides downwards, after punching is completed, the rubber column 33 recovers the elasticity to drive the punch 31 to reset, so that the material piece on the punch 31 is separated from the waste material in the die 32, and the operation is performed without workers, thereby saving time and labor.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

In accordance with the above embodiments of the utility model, these embodiments are not exhaustive of all details, nor are they intended to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model and various modifications as are suited to the particular use contemplated. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (3)

1. The utility model provides a freezer bottom plate sheet metal forming device, its characterized in that, including base (1), be equipped with lower bolster (11) on base (1), be equipped with die (32) on lower bolster (11), base (1) corner is equipped with buffer assembly, buffer assembly includes guide post (21), spring (23) are equipped with copper pipe (22) outward to guide post (21), spring (23) top is equipped with copper pipe (22), copper pipe (22) and guide post (21) sliding fit, and offset with spring (23), base (1) top is equipped with footstock (4), footstock (4) corner is equipped with sleeve (43), sleeve (43) cooperate with copper pipe (22), footstock (4) bottom surface is equipped with cope match-plate pattern (41), cope match-plate pattern (41) below is equipped with terrace die (42), terrace die (42) cooperate with die (32).

The utility model discloses a die, including female die (32), separation subassembly includes flitch (31), flitch (31) are located female die (32) top, and link up on flitch (31) and be equipped with notch (311), notch (311) cooperate with female die (32), flitch (31) are equipped with a plurality of rubber post (33), and rubber post (33) bottom is connected with lower bolster (11).

2. The refrigerator floor sheet metal forming device of claim 1, wherein: the top of the footstock (4) is provided with a driving rod (44), and the driving rod (44) is connected with power equipment.

3. The refrigerator floor sheet metal forming device of claim 1, wherein: the corner of the bottom surface of the material plate (31) is provided with a slide bar (34), and the slide bar (34) penetrates through the lower die plate (11) and the base (1) and is in sliding fit with the lower die plate (11) and the base (1).