CN220219742U

CN220219742U - Automatic resetting device

Info

Publication number: CN220219742U
Application number: CN202321858108.5U
Authority: CN
Inventors: 丁华伟; 张斌; 王学胜; 蔡云华
Original assignee: SHANGHAI SOLID STAINLESS STEEL PRODUCTS CO Ltd
Current assignee: SHANGHAI SOLID STAINLESS STEEL PRODUCTS CO Ltd
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2023-12-22
Anticipated expiration: 2033-07-14

Abstract

The utility model discloses an automatic resetting device, comprising: the device comprises a back plate, a first plate, a second plate, guide posts, elastic pieces and connecting blocks; the first plate and the second plate are arranged at two ends of the same side of the backboard, one end of the guide post is arranged on the first plate, the other end of the guide post is arranged on the second plate, the connecting block is movably sleeved on the guide post, the elastic piece is sleeved on the guide post, one end of the elastic piece abuts against the first plate, and the other end of the elastic piece abuts against the connecting block. This automatic resetting means can push away whole device to the kettle body that needs to press from both sides tightly, until holding the kettle body tightly, at the in-process of pushing down, the kettle body together descends with the connecting block, can press from both sides tight kettle body, avoids pressing the defect of off tracking, improves pressfitting efficiency moreover, can realize automatic re-setting after the pressfitting is accomplished.

Description

Automatic resetting device

Technical Field

The utility model relates to the technical field of fixture resetting, in particular to an automatic resetting device.

Background

In the manufacture of the kettle body, the process of pressing the kettle body and the plastic kettle bottom is involved.

In the prior art, the kettle body is placed on the pressing table, then the kettle bottom is placed on the kettle body, and then the pressing is performed by adopting the lower pressing head, but in the pressing process, the periphery of the kettle body is not clamped and fixed, so that the condition of pressure deviation is frequently caused, that is, the qualification rate is low, and the pressing efficiency is also lower.

Therefore, it is necessary to design a structure capable of solving the foregoing problems.

Disclosure of Invention

Aiming at the problems in the prior art, the automatic resetting device aims at providing an automatic resetting device.

The specific technical scheme is as follows:

an automatic resetting device; mainly comprises the following steps: the device comprises a back plate, a first plate, a second plate, guide posts, elastic pieces and connecting blocks;

the first plate and the second plate are arranged at two ends of the same side of the backboard, one end of the guide post is arranged on the first plate, the other end of the guide post is arranged on the second plate, the connecting block is movably sleeved on the guide post, the elastic piece is sleeved on the guide post, one end of the elastic piece abuts against the first plate, and the other end of the elastic piece abuts against the connecting block.

The automatic resetting device is characterized in that the guide post is further sleeved with a first gasket and a second gasket, the first gasket abuts against one end of the elastic piece, and the second gasket abuts against the other end of the elastic piece.

The automatic resetting device is characterized in that a through hole is formed in the connecting block, a shaft sleeve is arranged in the through hole, and the guide post penetrates through the shaft sleeve.

The automatic resetting device is characterized in that at least one guide post is arranged, and each guide post is sleeved with one elastic piece.

The automatic resetting device also has the characteristic that the side surface of the connecting block is provided with a mounting hole.

The automatic resetting device also has the characteristic that the connecting block is provided with a clamp.

The automatic resetting device is characterized in that one side of the clamp is arranged on the connecting block, a groove is formed in the other side of the clamp, and the shape of the groove is matched with that of a product to be clamped.

The automatic resetting device is characterized in that the back plate is provided with a driving piece, and the driving piece is arranged on one side of the back plate, provided with the guide post, or on one side of the back plate, away from the guide post.

The technical scheme has the positive effects that:

when the automatic resetting device is used, the clamp is arranged on the connecting block, the driving piece is arranged on the back plate, the whole device can be pushed to the kettle body needing to be clamped until the kettle body is held tightly, the kettle body and the connecting block move downwards together in the pressing process, the kettle body can be clamped, the defect of pressing deflection is avoided, and the pressing efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of an explosion structure of an automatic reset device according to the present utility model;

fig. 2 is a schematic diagram of the general assembly structure of an automatic resetting device according to the present utility model.

In the accompanying drawings: 1. a first plate; 2. a second plate; 3. a back plate; 4. a guide post; 5. an elastic member; 6. a connecting block; 61. a through hole; 62. a mounting hole; 7. a first gasket; 8. a second gasket; 9. a shaft sleeve.

Detailed Description

The present utility model will be further described in detail below with reference to examples, which are provided to illustrate the objects, technical solutions and advantages of the present utility model. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

The numbering of components herein, such as "first," "second," etc., is used merely to distinguish between the described objects and does not have any sequential or technical meaning. The terms "coupled" and "connected," as used herein, are intended to encompass both direct and indirect coupling (coupling), unless otherwise indicated. In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations 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 device or element in question 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 expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

Referring to fig. 1 and 2, an automatic reset device is shown, including: the device comprises a back plate 3, a first plate 1, a second plate 2, a guide post 4, an elastic piece 5 and a connecting block 6;

the first plate 1 and the second plate 2 are arranged at two ends of the same side of the backboard 3, one end of the guide post 4 is arranged on the first plate 1, the other end of the guide post 4 is arranged on the second plate 2, the connecting block 6 is movably sleeved on the guide post 4, the elastic piece 5 is sleeved on the guide post 4, one end of the elastic piece 5 is propped against the first plate 1, and the other end of the elastic piece 5 is propped against the connecting block 6.

Further, as a preferred embodiment, the guide post 4 is further sleeved with a first spacer 7 and a second spacer 8, the first spacer 7 abuts against one end of the elastic member 5, and the second spacer 8 abuts against the other end of the elastic member 5. The first gasket 7 is sandwiched between the first plate 1 and the elastic member 5, and the second gasket 8 is sandwiched between the elastic member 5 and the connection block 6.

Alternatively, the elastic member 5 is a spring.

A through hole 61 is arranged in the connecting block 6, a shaft sleeve 9 is arranged in the through hole 61, and the guide post 4 is arranged in the shaft sleeve 9 in a penetrating mode. The bushing 9 allows the guide post 4 to rotate smoothly in the through hole 61.

Optionally, at least one guide post 4 is provided, and each guide post 4 is sleeved with one elastic piece 5. For example, in this embodiment, two guide posts 4 are provided, two elastic members 5 are also provided, and corresponding first gaskets 7, second gaskets 8, shaft sleeves 9 and the like are all provided in a matched manner. The number of the guide posts 4 can be other numbers. This is only an example and is not intended to limit the utility model.

The side of the connection block 6 is provided with mounting holes 62. The connecting block 6 is provided with a clamp (not shown). The clamp is attached to the connection block 6 by fasteners, and mounting holes 62 are used to mount the fasteners.

Further, one side of the clamp is arranged on the connecting block 6, a groove is formed in the other side of the clamp, and the shape of the groove is matched with the shape of a product to be clamped. The product can be a kettle body or other structures, and is not particularly limited.

Further, a driving member (not shown) is disposed on the back plate 3, and the driving member is disposed on a side of the back plate 3 where the guide post 4 is disposed, or on a side of the back plate 3 away from the guide post 4. In the two mounting modes, the axial direction of the driving piece is intersected with the backboard 3, so that the transverse pushing action on the backboard 3 can be realized, the whole device is pushed to the kettle body until the kettle body is held tightly, the pressing action is realized, and reasonable selection can be carried out according to the condition of the pressing table when the pressing device is used, for example, in one embodiment, the pressing table itself is provided with a lateral clamp structure matched with a clamp, only one device is required to be arranged, and if the pressing table is not provided with any lateral clamp structure matched with the clamp, two devices can be designed to be opposite. Alternatively, the driving member may be a pneumatic cylinder, a hydraulic cylinder or an electric cylinder.

The automatic resetting device provided by the utility model has the advantages that when the automatic resetting device is used, the clamp is arranged on the connecting block 6, the driving piece is arranged on the backboard 3, the whole device can be pushed to the kettle body needing to be clamped until the kettle body is tightly held, in the pressing process, the kettle body and the connecting block 6 are downwards moved together, the kettle body can be clamped, the defect of pressing deflection is avoided, the pressing efficiency is improved, and the elastic piece 5 can also realize resetting of the connecting block 6 after the pressing is finished.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. An automatic reset device, comprising: the device comprises a back plate, a first plate, a second plate, guide posts, elastic pieces and connecting blocks;

2. The automatic resetting device as claimed in claim 1, wherein the guide post is further sleeved with a first spacer and a second spacer, the first spacer abuts against one end of the elastic member, and the second spacer abuts against the other end of the elastic member.

3. The automatic resetting device as claimed in claim 2, wherein a through hole is provided in the connecting block, a shaft sleeve is provided in the through hole, and the guide post is disposed through the shaft sleeve.

4. A self-resetting device as claimed in any one of claims 1 to 3, wherein at least one of said guide posts is provided, each of said guide posts being provided with a respective one of said resilient members.

5. A self-resetting device as claimed in any one of claims 1 to 3, wherein the side of the connection block is provided with mounting holes.

6. The automatic reset device of claim 5, wherein the connecting block is provided with a clamp.

7. The automatic resetting device as claimed in claim 6, wherein one side of the clamp is mounted on the connection block, and the other side of the clamp is provided with a groove, and the shape of the groove is adapted to the shape of the product to be clamped.

8. The automatic reset device of claim 7, wherein a driving member is disposed on the back plate, and the driving member is disposed on a side of the back plate on which the guide post is disposed, or on a side of the back plate away from the guide post.