CN215918677U

CN215918677U - Assembled mould frock

Info

Publication number: CN215918677U
Application number: CN202122345510.0U
Authority: CN
Inventors: 陈建立; 王磊; 潘登
Original assignee: Henan Zhugong Construction Technology Co ltd
Current assignee: Henan Zhugong Construction Technology Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-03-01
Anticipated expiration: 2031-09-27

Abstract

The utility model relates to an assembly type die tool, which comprises a plate body, wherein the bottom of the plate body is fixedly connected with a foot rod, the top of the plate body is fixedly connected with a fixed ring, the outer wall shaft of the fixed ring is connected with a first connecting rod, the end shaft of the first connecting rod is connected with a movable plate, the inner side shaft of the movable plate is connected with a second connecting rod, the end shaft of the second connecting rod is connected with a threaded ring, a rotating shaft is connected between the first connecting rod and the second connecting rod, and the inner wall of the threaded ring is connected with a supporting cylinder. This assembled mould frock through mutually supporting of parts such as retainer plate, first connecting rod, second connecting rod, fly leaf, thread circle, a support section of thick bamboo and interior pole for the device can be quick extrudees fixedly to hollow tubulose work piece, and easy operation is convenient, has promoted production efficiency.

Description

Assembled mould frock

Technical Field

The utility model relates to the technical field of production and manufacturing equipment, in particular to an assembly type die tool.

Background

With the improvement of living standard and the continuous development of production and manufacturing industry, the tooling die is just the technology and the auxiliary tool for producing and manufacturing the die. With the development of modern mold manufacturing technology towards accelerating information drive, improving manufacturing flexibility, expediting manufacturing and systematization integration.

When the existing die tool is used for fixing a hollow tubular workpiece, the workpiece is often clamped on the outer wall of the workpiece, so that the clamped part of the workpiece cannot be processed in the subsequent machining process of the workpiece, and the practicability of the device is reduced.

Aiming at the problems, the novel design is carried out on the basis of the original die tool.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an assembly type die tool to solve the problem that the practicability of the device is reduced because the clamped part of a workpiece cannot be processed in the subsequent processing process of the workpiece by clamping the outer wall of the workpiece in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: an assembly type die tool comprises a plate body, wherein a foot rod is fixedly connected to the bottom of the plate body, a fixed ring is fixedly connected to the top of the plate body, a first connecting rod is connected to the outer wall shaft of the fixed ring, a movable plate is connected to the end shaft of the first connecting rod, a second connecting rod is connected to the inner side shaft of the movable plate, a threaded ring is connected to the end shaft of the second connecting rod, a rotating shaft is connected between the first connecting rod and the second connecting rod, a supporting cylinder is connected to the inner wall of the threaded ring, a rotary disc is connected to the lower end of the supporting cylinder, the lower end of the supporting cylinder penetrates through the bottom of the plate body, the supporting cylinder and the plate body are rotatably connected through a bearing, an inner rod is arranged inside the supporting cylinder, a rotating rod is connected to the lower end of the inner rod, a transverse plate is connected to the end of the inner rod, a limiting mechanism is arranged at the top of the transverse plate, and the end of the limiting mechanism is fixedly connected to the top of the supporting cylinder, the spout has all been seted up to the both sides of diaphragm, the inner wall connection of spout has reset spring, reset spring's end connection has the slider, the tip of slider runs through the spout, the opening has been seted up to the both sides of a support section of thick bamboo

Preferably, the first connecting rod and the second connecting rod are arranged in a crossed mode, three groups of the first connecting rod and the second connecting rod are arranged, and the three groups of the first connecting rod and the second connecting rod are distributed at equal angles relative to the central line of the fixed ring.

Preferably, the support cylinder is designed into a T-shaped structure, the outer wall of the support cylinder is provided with threads, and the support cylinder and the thread ring are in threaded connection.

Preferably, stop gear includes gag lever post and spacing groove, the spacing groove has been seted up at the top of diaphragm, the inside of spacing groove is provided with the gag lever post, the upper end of gag lever post runs through the spacing groove and connects in the inner wall top of a support section of thick bamboo.

Preferably, the limiting rod is designed to be of a T-shaped structure, and the limiting rod is in sliding connection with the limiting groove.

Preferably, the sliding block and the sliding groove are in sliding connection, and one end of the sliding block is designed to be of an arc-shaped structure.

Compared with the prior art, the utility model has the beneficial effects that: the assembly type die tooling is provided with a die body,

1. the device can rapidly extrude and fix the hollow tubular workpiece through the mutual matching of the parts such as the fixed ring, the first connecting rod, the second connecting rod, the movable plate, the threaded ring, the supporting cylinder, the inner rod and the like, is simple and convenient to operate, and improves the production efficiency;

2. through the mutual cooperation of parts such as diaphragm, spout, reset spring and slider for the device can carry on spacingly to the tubulose work piece top after the extrusion is fixed, avoids its condition emergence that appears reciprocating.

Drawings

FIG. 1 is a schematic sectional view of the movable plate of the present invention in an open state;

FIG. 2 is a schematic cross-sectional view of the movable plate in a closed state according to the present invention;

FIG. 3 is a schematic front view of the present invention.

In the figure: 1. a plate body; 2. a stationary ring; 3. a first link; 4. a second link; 5. a movable plate; 6. a thread ring; 7. a support cylinder; 8. an inner rod; 9. a limiting mechanism; 901. a limiting rod; 902. a limiting groove; 10. a transverse plate; 11. a chute; 12. a return spring; 13. a slider; 14. and (4) opening.

Detailed Description

To further illustrate the technical means and effects of the present invention for achieving the intended purpose of the utility model, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: an assembly type die tool comprises a plate body 1, a fixed ring 2, a first connecting rod 3, a second connecting rod 4, a movable plate 5, a threaded ring 6, a supporting cylinder 7, an inner rod 8, a limiting mechanism 9, a limiting rod 901, a limiting groove 902, a transverse plate 10, a sliding groove 11, a reset spring 12, a sliding block 13 and an opening 14, wherein the bottom of the plate body 1 is fixedly connected with a foot rod, the top of the plate body 1 is fixedly connected with the fixed ring 2, the outer wall of the fixed ring 2 is connected with the first connecting rod 3 in a shaft mode, the end part of the first connecting rod 3 is connected with the movable plate 5 in a shaft mode, the inner side of the movable plate 5 is connected with the second connecting rod 4 in a shaft mode, the end part of the second connecting rod 4 is connected with the threaded ring 6 in a shaft mode, a rotating shaft is connected between the first connecting rod 3 and the second connecting rod 4, the inner wall of the threaded ring 6 is connected with the supporting cylinder 7, the lower end of the supporting cylinder 7 penetrates through the bottom of the plate body 1 and is connected with a rotating disc, the supporting cylinder 7 and the plate body 1 are rotatably connected through a bearing, support a 7 inside and be provided with interior pole 8, the lower extreme of interior pole 8 runs through to support a 7 and is connected with the bull stick, the end connection of interior pole 8 has diaphragm 10, the top of diaphragm 10 is provided with stop gear 9, stop gear 9's tip fixed connection is in the top of supporting a 7, spout 11 has all been seted up to the both sides of diaphragm 10, the inner wall connection of spout 11 has reset spring 12, reset spring 12's end connection has slider 13, the tip of slider 13 runs through spout 11, support a 7 both sides and seted up opening 14.

First connecting rod 3 and second connecting rod 4 are the cross arrangement, and first connecting rod 3 and second connecting rod 4 are equipped with three groups to first connecting rod 3 and the equal angular distribution of second connecting rod 4 three groups about the central line of retainer plate 2 make first connecting rod 3 and the cooperation of second connecting rod 4, can promote fly leaf 5 outwards to the outer wall wavy surface of the fly leaf 5 that makes and the inner wall laminating extrusion of tubulose work piece, and then fix tubulose work piece.

The supporting cylinder 7 is designed to be of a T-shaped structure, threads are arranged on the outer wall of the supporting cylinder 7, and the supporting cylinder 7 and the thread ring 6 are in threaded connection, so that when the supporting cylinder 7 rotates, the thread ring 6 is driven to move up and down through threaded connection with the thread ring 6.

The limiting mechanism 9 comprises a limiting rod 901 and a limiting groove 902, the limiting groove 902 is formed in the top of the transverse plate 10, the limiting rod 901 is arranged in the limiting groove 902, the upper end of the limiting rod 901 penetrates through the limiting groove 902 to be connected to the top of the inner wall of the supporting cylinder 7, and therefore the limiting mechanism 9 can limit the transverse plate 10.

The limiting rod 901 is designed to be of a T-shaped structure, and the limiting rod 901 and the limiting groove 902 are in sliding connection, so that when the transverse plate 10 moves up and down, the limiting rod 901 and the limiting groove 902 are matched for limiting.

Slider 13 and spout 11 are sliding connection, and the one end design of slider 13 is the arc structure for slider 13 can remove about through spout 11, thereby carries on spacingly to the top of work piece.

The working principle is as follows: according to the drawings of fig. 1-3, firstly, the plate body 1 is placed in a working area through the foot rods, at the moment, the return spring 12 is pressed by the slide block 13 to be in a compressed state, the bottom of a tubular workpiece to be assembled and fixed is downwards nested on the outer side of the support cylinder 7, at the moment, the rotary disc at the lower end of the support cylinder 7 is rotated to drive the support cylinder 7 to rotate, the threaded ring 6 is downwards moved through the threaded connection of the support cylinder 7 and the threaded ring 6, along with the movement of the threaded ring 6, one end of the second connecting rod 4 close to the threaded ring 6 downwards rotates anticlockwise around a rotating shaft at the intersection point of the first connecting rod 3, the movable plate 5 is outwards pushed through the matching of the first connecting rod 3, so that the side with a wavy surface on the outer side of the movable plate 5 is in contact extrusion with the inner wall of the tubular workpiece, and because three groups of the first connecting rod 3, the second connecting rod 4 and the movable plate 5 are arranged on the outer side of the fixed ring 2 at equal angles, three movable plates 5 simultaneously move outwards to rapidly extrude and fix the tubular workpiece, at the moment, a rotating rod on the lower end of an inner rod 8 is pulled downwards, the inner rod 8 drives a transverse plate 10 to move downwards, the end part of a sliding block 13 moves downwards to an opening 14, the end part of the sliding block 13 is separated from the inner wall of a supporting cylinder 7 and is attached, a return spring 12 is separated from a compression state, the sliding block 13 is pushed to move outwards from the opening 14, the end part of the sliding block 13 is attached to the top of the workpiece, the tubular workpiece is prevented from moving up and down during processing, the stable fixing capacity of the tubular workpiece is further improved, after the tubular workpiece is processed, the inner rod 8 in the upper rotating rod is pushed to move firstly, due to the upper side arc structure of the sliding block 13, the arc surface of the sliding block 13 is extruded with the top of the inner wall of the opening 14, and the sliding block 13 moves towards a sliding chute 11, reset spring 12 atress compression, when slider 13 moves completely from opening 14 and enters into in the support cylinder 7, receive ascending thrust, make the tip of slider 13 and the inner wall laminating of support cylinder 7, thereby make slider 13 keep the extrusion to reset spring 12, thereby reach the purpose of removing fast to the centre gripping of work piece top, reverse rotation carousel drives support cylinder 7 rotatory this moment, make spiral shell 6 upwards remove, it upwards clockwise turning to drive the one end that second connecting rod 4 is close to spiral shell 6, cooperation through first connecting rod 3, with the central pulling of fly leaf 5 toward retainer plate 2, make fly leaf 5 break away from the extrusion of tubular workpiece fixed, tubular workpiece that will process up the release device can, this is the theory of operation of assembled mould frock.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides an assembled mould frock, includes plate body (1), its characterized in that: the bottom fixedly connected with foot bar of plate body (1), the top fixedly connected with retainer plate (2) of plate body (1), the outer wall shaft of retainer plate (2) is connected with first connecting rod (3), the tip shaft of first connecting rod (3) is connected with fly leaf (5), the inboard shaft of fly leaf (5) is connected with second connecting rod (4), the tip shaft of second connecting rod (4) is connected with thread circle (6), be connected with the pivot between first connecting rod (3) and second connecting rod (4), the inner wall of thread circle (6) is connected with a support section of thick bamboo (7), the lower extreme of a support section of thick bamboo (7) runs through the bottom of plate body (1) and is connected with the carousel, a support section of thick bamboo (7) and plate body (1) rotate through the bearing and connect, the inside of a support section of thick bamboo (7) is provided with interior pole (8), the lower extreme of interior pole (8) runs through a support section of thick bamboo (7) and is connected with the bull stick, the utility model discloses a support section of thick bamboo, including interior pole (8), the end connection of pole (8) has diaphragm (10), the top of diaphragm (10) is provided with stop gear (9), the tip fixed connection of stop gear (9) is in the top of a support section of thick bamboo (7), spout (11) have all been seted up to the both sides of diaphragm (10), the inner wall connection of spout (11) has reset spring (12), the end connection of reset spring (12) has slider (13), spout (11) are run through to the tip of slider (13), opening (14) have been seted up to the both sides of a support section of thick bamboo (7).

2. The assembly type die tool according to claim 1, wherein: the first connecting rod (3) and the second connecting rod (4) are arranged in a crossed mode, three groups of first connecting rods (3) and three groups of second connecting rods (4) are arranged, and the three groups of first connecting rods (3) and three groups of second connecting rods (4) are distributed in an equal angle mode relative to the center line of the fixing ring (2).

3. The assembly type die tool according to claim 1, wherein: the support cylinder (7) is designed to be of a T-shaped structure, threads are arranged on the outer wall of the support cylinder (7), and the support cylinder (7) is in threaded connection with the thread ring (6).

4. The assembly type die tool according to claim 1, wherein: the limiting mechanism (9) comprises a limiting rod (901) and a limiting groove (902), the limiting groove (902) is formed in the top of the transverse plate (10), the limiting rod (901) is arranged inside the limiting groove (902), and the upper end of the limiting rod (901) penetrates through the limiting groove (902) to be connected to the top of the inner wall of the supporting cylinder (7).

5. The assembly type die tool according to claim 4, wherein: the limiting rod (901) is designed to be of a T-shaped structure, and the limiting rod (901) is in sliding connection with the limiting groove (902).

6. The assembly type die tool according to claim 1, wherein: the sliding block (13) is connected with the sliding groove (11) in a sliding mode, and one end of the sliding block (13) is designed to be of an arc-shaped structure.