CN216543851U

CN216543851U - Prefabricated component mould is to drawing ware

Info

Publication number: CN216543851U
Application number: CN202122494916.5U
Authority: CN
Inventors: 朱吉
Original assignee: Jiangsu Construction Technology Development Co ltd
Current assignee: Jiangsu Construction Technology Development Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-05-17
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses a prefabricated part mould puller, which comprises a screw rod, wherein an adjusting component is arranged on the surface of the screw rod, both ends of the screw rod are in threaded connection with nuts, the outside of one end of the screw rod is provided with a clamping assembly, and one end of the clamping assembly is positioned above one of the nuts, the nut can be conveniently driven to rotate by the extending strip, the rotation of the nut can drive the first hollow circular tube to move, the movement of the first hollow circular tube can drive one of the clamping blocks to move, so that the distance between the two clamping blocks can be adjusted, thereby adjusting the distance between the two dies, the movement of the first hollow circular tube can lead the two slide blocks to slide in the two slide grooves, thereby can carry on spacingly to the hollow pipe of second, and then can be convenient adjust the distance between two moulds.

Description

Prefabricated component mould is to drawing ware

Technical Field

The utility model relates to the technical field of opposite drawing devices, in particular to an opposite drawing device for a prefabricated part mould.

Background

A prefabricated member mould is an industrial product which is formed by a certain mode of material forming in a specific structural form, and is a production tool which can produce industrial product parts with certain shape and size requirements in batches.

The existing prefabricated part mould is inconvenient to adjust the distance between the two moulds, so that the existing mould is lack of flexibility in use, and therefore, the prefabricated part mould counter-puller is provided.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving one of the technical problems of the prior art or the related art.

Therefore, the technical scheme adopted by the utility model is as follows:

the utility model provides a prefabricated component mould is to drawing ware, includes the lead screw, the surface of lead screw is provided with adjusting part, the equal threaded connection in both ends of lead screw has the nut, the outside of lead screw one end is provided with the chucking subassembly, and the one end of chucking subassembly is located the top of one of them nut.

The present invention in a preferred example may be further configured to: the adjusting component comprises a first hollow round pipe, a second hollow round pipe and two fixture blocks, the first hollow round pipe and the second hollow round pipe are sleeved on the surface of the screw rod, one end of the second hollow round pipe extends to the inside of the first hollow round pipe, and the fixture blocks are fixedly connected to the surfaces of the first hollow round pipe and the second hollow round pipe respectively.

Through adopting above-mentioned technical scheme, can press from both sides tightly two moulds to can adjust the distance between two moulds.

The present invention in a preferred example may be further configured to: the adjusting component further comprises two sliding grooves and two sliding blocks, the sliding grooves are formed in the surface of the first hollow circular tube, the sliding blocks are connected to the inner portions of the two sliding grooves in a sliding mode respectively, and the two sliding blocks are connected with one end of the second hollow circular tube.

Through adopting above-mentioned technical scheme, can be spacing to the hollow pipe of second, make the hollow pipe of second can effectual remain stable at the during operation.

The present invention in a preferred example may be further configured to: the surface of two the nut all fixedly connected with six extension strips.

Through adopting above-mentioned technical scheme, make things convenient for the staff to rotate the nut.

The present invention in a preferred example may be further configured to: the clamping assembly comprises a connecting plate, a limiting strip, a limiting sheet and a spring, the limiting strip is movably inserted into the upper portion of the connecting plate, one end of the limiting strip penetrates through the connecting plate and extends to the outside of the connecting plate, the limiting sheet is fixedly connected to the surface of the limiting strip, the spring is arranged between the limiting sheet and one side, opposite to the connecting plate, of the limiting sheet, and the limiting strip is located above another nut and between two extending strips.

Through adopting above-mentioned technical scheme, can carry out spacingly to wherein another nut to make spacing strip can reset.

The present invention in a preferred example may be further configured to: the clamping assembly further comprises a wafer and a pull ring, the wafer is fixedly connected to one end of the limiting strip, and the pull ring is fixedly connected to one side of the wafer.

Through adopting above-mentioned technical scheme, let that the staff can be convenient stimulate spacing.

By adopting the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, the nut can be conveniently driven to rotate through the extension strip, the rotation of the nut can drive the first hollow circular tube to move, the movement of the first hollow circular tube can drive one of the clamping blocks to move, so that the distance between the two clamping blocks can be adjusted, the distance between the two dies can be adjusted, the movement of the first hollow circular tube can enable the two sliding blocks to slide in the two sliding grooves, the second hollow circular tube can be limited, and the distance between the two dies can be conveniently adjusted.

2. According to the utility model, the wafer can be pulled through the pull ring, the movement of the wafer can drive the spring to contract through the limiting strips and the limiting sheets, so that the limiting strips can be withdrawn from the upper part of another nut and between two extending strips, the fixation of the other nut can be released, and the limiting strips can be reset through the arrangement of the spring.

Drawings

FIG. 1 is a schematic overall structure diagram of one embodiment of the present invention;

FIG. 2 is a cross-sectional structural schematic of one embodiment of the present invention;

fig. 3 is a schematic structural view of a chucking assembly according to an embodiment of the present invention.

Reference numerals:

1. a screw rod; 2. an adjustment assembly; 201. a first hollow round tube; 202. a second hollow round tube; 203. a clamping block; 204. a chute; 205. a slider; 3. a nut; 4. a clamping assembly; 401. a connecting plate; 402. a limiting strip; 403. a limiting sheet; 404. a spring; 405. a wafer; 406. a pull ring; 5. an extension bar.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

It is to be understood that this description is made only by way of example and not as a limitation on the scope of the utility model.

A preform mold half puller according to some embodiments of the present invention will be described below with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1-3, the prefabricated part mold drawer provided by the utility model comprises a screw rod 1, an adjusting assembly 2 is arranged on the surface of the screw rod 1, nuts 3 are respectively connected to two ends of the screw rod 1 through threads, a clamping assembly 4 is arranged outside one end of the screw rod 1, and one end of the clamping assembly 4 is positioned above one nut 3.

When the distance between the two dies needs to be adjusted, one of the nuts 3 is rotated, the adjusting assembly 2 is moved by the rotation of the one of the nuts 3, so that the distance between the two dies can be adjusted, and when the fixing of the other of the nuts 3 needs to be released, the clamping assembly 4 is pulled, so that the clamping assembly 4 is withdrawn from the top of the other of the nuts 3, and the fixing of the other of the nuts 3 can be released.

Example two:

referring to fig. 1-2, on the basis of the first embodiment, the adjusting assembly 2 includes a first hollow circular tube 201, a second hollow circular tube 202 and two clamping blocks 203, the first hollow circular tube 201 and the second hollow circular tube 202 are both sleeved on the surface of the lead screw 1, one end of the second hollow circular tube 202 extends to the inside of the first hollow circular tube 201, the two clamping blocks 203 are respectively and fixedly connected to the surfaces of the first hollow circular tube 201 and the second hollow circular tube 202, the adjusting assembly 2 further includes two sliding grooves 204 and two sliding blocks 205, the two sliding grooves 204 are both arranged on the surface of the first hollow circular tube 201, the two sliding blocks 205 are respectively and slidably connected to the inside of the two sliding grooves 204, the two sliding blocks 205 are both connected to one end of the second hollow circular tube 202, and the surfaces of the two screw caps 3 are both and fixedly connected to six extending strips 5.

Drive nut 3 that can be convenient through extension strip 5 rotates, the rotation of nut 3 can drive first hollow pipe 201 and remove, the removal of first hollow pipe 201 can drive one of them fixture block 203 and remove, thereby can adjust the distance between two fixture blocks 203, and then can adjust the distance between two moulds, the removal of first hollow pipe 201 can make two sliders 205 slide in the inside of two spouts 204, thereby can carry on spacingly to the hollow pipe 202 of second, and then can be convenient adjust the distance between two moulds.

Example three:

referring to fig. 1-3, in the above embodiment, the chucking assembly 4 includes a connection plate 401, a position-limiting strip 402, a position-limiting piece 403 and a spring 404, the position-limiting strip 402 is movably inserted into an upper portion of the connection plate 401, and one end of the position-limiting strip 402 extends through the connection plate 401 and to an outside of the connection plate 401, the position-limiting piece 403 is fixedly connected to a surface of the position-limiting strip 402, the spring 404 is disposed between the position-limiting piece 403 and a side opposite to the connection plate 401, the position-limiting strip 402 is located above another one of the screw caps 3 and between two of the extension strips 5, the chucking assembly 4 further includes a disc 405 and a pull ring 406, the disc 405 is fixedly connected to one end of the position-limiting strip 402, and the pull ring 406 is fixedly connected to one side of the disc 405.

The disc 405 can be pulled by the pull ring 406, and the movement of the disc 405 drives the spring 404 to contract through the limiting strip 402 and the limiting sheet 403, so that the limiting strip 402 can be withdrawn from the upper part of the other nut 3 and between the two extending strips 5, the fixation of the other nut 3 can be released, and the limiting strip 402 can be reset through the arrangement of the spring 404.

The working principle and the using process of the utility model are as follows: firstly, one of the screw caps 3 is rotated through the extension bar 5, the rotation of the screw cap 3 can make the screw cap 3 start to move towards the middle part of the screw rod 1, the movement of the screw cap 3 can push the first hollow circular tube 201 to move, the movement of the first hollow circular tube 201 can drive one of the clamping blocks 203 to move, so that the distance between the two dies can be adjusted, and when the fixation of the other nut 3 needs to be released, the pull ring 406 pulls the disc 405, the movement of the disc 405 drives the limiting strip 402 to move, the movement of the limiting strip 402 presses the spring 404 through the limiting piece 403, so that the spacing strip 402 can be withdrawn from the top of the other nut 3, thereby releasing the fixing of the other nut 3, when the first hollow circular tube 201 moves, the slider 205 slides inside the sliding groove 204, so that the second hollow circular tube 202 can be limited.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are used broadly and encompass, for example, a fixed connection, a removable connection, or an integral connection, and a connection may be a direct connection or an indirect connection via intermediate media. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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 utility model, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a prefabricated component mould is to drawing ware, includes lead screw (1), its characterized in that: the surface of lead screw (1) is provided with adjusting part (2), the equal threaded connection in both ends of lead screw (1) has nut (3), the outside of lead screw (1) one end is provided with chucking subassembly (4), and the one end of chucking subassembly (4) is located the top of one of them nut (3).

2. The prefabricated part mold half puller according to claim 1, wherein the adjusting assembly (2) comprises a first hollow circular tube (201), a second hollow circular tube (202) and two clamping blocks (203), the first hollow circular tube (201) and the second hollow circular tube (202) are sleeved on the surface of the screw rod (1), one end of the second hollow circular tube (202) extends into the first hollow circular tube (201), and the two clamping blocks (203) are fixedly connected to the surfaces of the first hollow circular tube (201) and the second hollow circular tube (202) respectively.

3. The prefabricated part mold half-drawer according to claim 1, wherein the adjusting assembly (2) further comprises two sliding grooves (204) and two sliding blocks (205), the two sliding grooves (204) are formed in the surface of the first hollow circular tube (201), the two sliding blocks (205) are respectively connected to the insides of the two sliding grooves (204) in a sliding manner, and the two sliding blocks (205) are connected with one end of the second hollow circular tube (202).

4. A preform mould half-drawer according to claim 1, characterised in that six extension bars (5) are fixedly attached to the surface of both nuts (3).

5. A prefabricated member mold half-drawer according to claim 1, wherein the clamping assembly (4) comprises a connecting plate (401), a spacing strip (402), a spacing piece (403) and a spring (404), the spacing strip (402) is movably inserted into the upper part of the connecting plate (401), one end of the spacing strip (402) penetrates through the connecting plate (401) and extends to the outside of the connecting plate (401), the spacing piece (403) is fixedly connected to the surface of the spacing strip (402), the spring (404) is arranged between the spacing piece (403) and the side opposite to the connecting plate (401), and the spacing strip (402) is positioned above the other nut (3) and between the two extending strips (5).

6. A preform mould half-puller as claimed in claim 1, wherein the clamping assembly (4) further comprises a disc (405) and a pull ring (406), the disc (405) being fixedly connected to one end of the stop strip (402), the pull ring (406) being fixedly connected to one side of the disc (405).