CN217494970U - Mould clamping device convenient to retooling - Google Patents

Abstract

The utility model discloses a mould clamping device convenient to retooling, the camera includes a supporting plate, the up end fixedly connected with fixed block of backup pad, the up end sliding connection of backup pad has the movable plate that two symmetries set up, the up end fixedly connected with mounting panel of movable plate, a plurality of grip blocks of fixedly connected with on the lateral wall of mounting panel. The utility model discloses a set up the backup pad, the movable plate, fagging and grip block isotructure, the removal that utilizes the movable plate removes the drive to fagging and grip block, realize that the fagging supports the mould bottom, the grip block is to the centre gripping of the both ends lateral wall of mould simultaneously, guarantee the stability of mould in carrying out the hoist and mount in-process, drive the mould afterwards and remove the process of carrying out hoist and mount simultaneously and installation to two composite molds in the backup pad under the traction effect of movable plate, not only improve the stability of mould hoist and mount in the change process, guarantee the efficiency that the mould was changed simultaneously.

Description

Mould clamping device convenient to retooling

Technical Field

The utility model relates to a technical field is changed to the mould, especially relates to a mould clamping device convenient to retooling.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, with different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother".

Injection molding type mould is when using, when the injection molding machine adds man-hour to different injection molding, need change the mould that uses on the injection molding machine, because the mould is heavier usually, consequently need adopt the mode of hoist and mount to dismantle and the installation in the change in-process of reality, current hoist and mount mode adopts hoist and mount rope to fix the mould more, this kind of mode is when using, because hoist and mount rope is carrying out the in-process of hoist and mount to the mould, do not possess on the mould and hoist and mount rope matched with hoist and mount groove or lifting rod, consequently the in-process of hoist and mount can lead to the mould to appear sliding or the danger that drops, consequently this application file has proposed a mould clamping device convenient to retooling.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a mold clamping device convenient for mold changing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a mould clamping device convenient to retooling, includes the backup pad, the up end fixedly connected with fixed block of backup pad, the up end sliding connection of backup pad has the movable plate that two symmetries set up, the up end fixedly connected with mounting panel of movable plate, a plurality of grip blocks of fixedly connected with on the lateral wall of mounting panel, be equipped with the laminating mechanism that is used for assisting the grip block centre gripping on the lateral wall of grip block, be equipped with the supporting mechanism who is used for accepting the bottom to the mould centre gripping in-process on the lateral wall of movable plate, the up end of backup pad is equipped with and is used for removing the driven actuating mechanism of in-process to the movable plate, a plurality of spacing grooves have been seted up to the up end of backup pad, the lower terminal surface fixedly connected with two supporting shoes that the symmetry set up of movable plate, supporting shoe sliding connection is at the spacing inslot.

Preferably, the fitting mechanism comprises a sliding sleeve ring sleeved on the side wall of the clamping plate, clamping grooves are formed in the side walls of the left end and the right end of the clamping plate, two symmetrically-arranged clamping blocks are fixedly connected to the inner side wall of the sliding sleeve ring, and the clamping blocks are connected in the clamping grooves in a sliding mode.

Preferably, the supporting mechanism comprises two symmetrically-arranged supporting plates which are respectively and fixedly connected to the side walls of the left end and the right end of the moving plate, the lower end face of each supporting plate is fixedly connected with a supporting block, and the supporting blocks are slidably connected to the upper end face of the supporting plate.

Preferably, actuating mechanism includes that fixed connection links about the fixed block and links the drive actuating cylinder of two symmetry settings on the lateral wall of both ends, the flexible end fixed connection lateral wall of moving plate that drives actuating cylinder.

Preferably, the front side wall and the rear side wall of the supporting plate are fixedly connected with two symmetrically-arranged hoisting blocks, and hoisting holes are formed in the hoisting blocks.

Preferably, the lower terminal surface fixedly connected with stopper that two symmetries set up of backup pad, two the stopper joint is on the slide rail of mould.

Compared with the prior art, the utility model, its beneficial effect does:

1. through setting up the backup pad, the movable plate, fagging and grip block isotructure, the removal that utilizes the movable plate moves the drive to fagging and grip block, realize that the fagging supports the mould bottom, the grip block is to the centre gripping of the both ends lateral wall of mould simultaneously, guarantee the stability of mould in carrying out the hoist and mount in-process, drive the mould afterwards and remove the process of carrying out hoist and mount simultaneously and installation to two combination moulds in the backup pad under the traction effect of movable plate, not only improve the stability of mould hoist and mount in the change process, guarantee the efficiency that the mould was changed simultaneously.

2. Through setting up the stopper, utilize the stopper to dismantle the mould and in the installation, realize that the joint between backup pad and the mould slip track is fixed, realize the backup pad in the installation to the mould with dismantle the stability of in-process.

Drawings

Fig. 1 is a schematic perspective view of a mold clamping device convenient for mold changing according to the present invention;

fig. 2 is a schematic bottom structure view of a mold clamping device convenient for mold changing of the present invention;

fig. 3 is the utility model provides a mould clamping device's slip lantern ring structure sketch map convenient to retooling.

In the figure: the device comprises a supporting plate 1, a fixing block 2, a driving cylinder 3, a moving plate 4, a clamping plate 5, a sliding lantern ring 6, a limiting groove 7, a supporting plate 8, a hoisting block 9, a mounting plate 10, a limiting block 11, a supporting block 12, a clamping groove 13 and a clamping block 14.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" 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," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-3, a mold clamping device convenient for mold replacement comprises a supporting plate 1, wherein two symmetrically arranged hoisting blocks 9 are fixedly connected to the front and rear side walls of the supporting plate 1, hoisting holes are formed in the hoisting blocks 9, two symmetrically arranged limiting blocks 11 are fixedly connected to the lower end surface of the supporting plate 1, and the two limiting blocks 11 are clamped on a slide rail of a mold;

the up end fixedly connected with fixed block 2 of backup pad 1, the up end sliding connection of backup pad 1 has movable plate 4 that two symmetries set up, the up end fixedly connected with mounting panel 10 of movable plate 4, a plurality of grip blocks 5 of fixedly connected with on the lateral wall of mounting panel 10, be equipped with the laminating mechanism that is used for assisting 5 centre grippings of grip block on the lateral wall of grip block 5, laminating mechanism is including the slip lantern ring 6 of cover on the 5 lateral walls of grip block, draw-in groove 13 has all been seted up on the both ends lateral wall about grip block 5, the fixture block 14 that two symmetries of fixedly connected with set up on the inside wall of the slip lantern ring 6, fixture block 14 sliding connection is in draw-in groove 13.

Be equipped with on the lateral wall of movable plate 4 and be used for the supporting mechanism that accepts the bottom to the mould clamping process, supporting mechanism includes two fagging 8 that the symmetry set up on two movable plate 4 left and right ends lateral wall of fixed connection respectively, and the lower terminal surface fixedly connected with of fagging 8 accepts the piece, accepts a piece sliding connection on the up end of backup pad 1.

The up end of backup pad 1 is equipped with and is used for moving the in-process driven actuating mechanism to movable plate 4, and actuating mechanism includes that fixed connection links the two symmetry settings on the lateral wall of both ends about fixed block 2 and drives actuating cylinder 3, drives the flexible end fixed connection movable plate 4's of actuating cylinder 3 lateral wall.

A plurality of limiting grooves 7 are formed in the upper end face of the supporting plate 1, two symmetrically-arranged supporting blocks 12 are fixedly connected to the lower end face of the moving plate 4, and the supporting blocks 12 are connected in the limiting grooves 7 in a sliding mode.

When the utility model is used, as shown in figures 1-3, firstly, the support plate is connected with the lifting appliance under the lifting action of a plurality of lifting blocks 9, then the support plate is moved to the injection molding machine needing to replace the mold under the traction action of the lifting appliance, the support plate 1 is placed on the sliding track of the mold, at the moment, two limit blocks 11 below the support plate 1 are clamped with the sliding track of the mold to support and fix the support plate 1, then a plurality of driving cylinders 3 on the side wall of the fixed block 2 are driven to drive the movable plate 4 to move on the support plate 1, simultaneously, under the limiting action of the limit grooves 7 and the support blocks 12, the stability in the moving process of the movable plate 4 is ensured, the support plate 8 is placed below the mold, simultaneously, the clamping plate 5 drives the sliding lantern ring 6 on the clamping plate to contact and clamp with the side wall of the mold, the supporting and clamping processes of the mold are realized, then the mold is dragged to the upper part of the support plate 1 under the traction action of the driving cylinders 3, the fixture block 14 in the slip lantern ring 6 of this in-process slides the joint with draw-in groove 13 on the 5 lateral walls of grip block and realizes supporting slip lantern ring 6 and slide spacingly, guarantees the stability of mould in the clamping process, reuses hoist device afterwards and hoists backup pad 1 to the assigned position to place the mould of changing in backup pad 1, repeat above-mentioned process, can realize the convenient change process of mould.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A mold clamping device convenient for mold changing comprises a supporting plate (1) and is characterized in that a fixed block (2) is fixedly connected to the upper end face of the supporting plate (1), two symmetrically arranged movable plates (4) are slidably connected to the upper end face of the supporting plate (1), a mounting plate (10) is fixedly connected to the upper end face of each movable plate (4), a plurality of clamping plates (5) are fixedly connected to the side wall of each mounting plate (10), a laminating mechanism used for assisting in clamping of the clamping plates (5) is arranged on the side wall of each clamping plate (5), a bearing mechanism used for bearing the bottom of each movable plate (4) in the mold clamping process is arranged on the side wall of each movable plate (4), a driving mechanism used for driving the movable plates (4) in the moving process is arranged on the upper end face of the supporting plate (1), a plurality of limiting grooves (7) are formed in the upper end face of the supporting plate (1), the lower end face of the moving plate (4) is fixedly connected with two symmetrically-arranged supporting blocks (12), and the supporting blocks (12) are connected in the limiting groove (7) in a sliding mode.

2. The mold clamping device convenient for mold changing according to claim 1, wherein the attaching mechanism comprises a sliding sleeve ring (6) sleeved on the side wall of the clamping plate (5), clamping grooves (13) are respectively formed in the side walls of the left end and the right end of the clamping plate (5), two symmetrically arranged clamping blocks (14) are fixedly connected to the inner side wall of the sliding sleeve ring (6), and the clamping blocks (14) are slidably connected in the clamping grooves (13).

3. The mold clamping device convenient for mold changing according to claim 2, wherein the supporting mechanism comprises two symmetrically arranged supporting plates (8) fixedly connected to the side walls of the left and right ends of the two moving plates (4), respectively, the lower end surfaces of the supporting plates (8) are fixedly connected with supporting blocks, and the supporting blocks are slidably connected to the upper end surface of the supporting plate (1).

4. The mold clamping device convenient for mold changing according to claim 3, characterized in that the driving mechanism comprises two symmetrically arranged driving cylinders (3) fixedly connected to the side walls at the left and right ends of the fixed block (2), and the telescopic ends of the driving cylinders (3) are fixedly connected to the side walls of the movable plate (4).

5. The mold clamping device convenient for mold changing according to claim 4, wherein two symmetrically arranged hoisting blocks (9) are fixedly connected to the front and rear side walls of the supporting plate (1), and hoisting holes are formed in the hoisting blocks (9).

6. The die clamping device convenient to change dies according to claim 5, characterized in that the lower end face of the supporting plate (1) is fixedly connected with two symmetrically arranged limiting blocks (11), and the two limiting blocks (11) are clamped on a sliding rail of a die.

Images