CN210706214U

CN210706214U - Elliptical sheet die convenient to replace

Info

Publication number: CN210706214U
Application number: CN201921280703.9U
Authority: CN
Inventors: 侯文鑫
Original assignee: Tianjin Dongfang Mould Co Ltd
Current assignee: Tianjin Dongfang Mould Co Ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-06-09
Anticipated expiration: 2029-08-08

Abstract

The utility model discloses an elliptical sheet die convenient for replacement, which comprises a connecting frame and an elliptical die main body, wherein the elliptical die main body is fixedly connected with one end of the connecting frame, the interior of the elliptical die main body is fixedly provided with a movable die main body, the side surface of the movable die main body is in contact connection with a fixed die main body, the interior of the movable die main body is fixedly provided with a movable die, the upper end and the lower end of the movable die are fixedly connected with a fixing device, the interior of the fixing device is fixedly provided with a connecting block, two ends of the connecting block are movably provided with a locking device, the edges of the upper end and the lower end surfaces of the movable die are provided with inserting grooves, the bottom surface of the inserting grooves is provided with a circular clamping groove, the interior of the locking device is fixedly provided with a screw rod, the outer surface of the, and a clamping block is fixedly connected to the top end of the screw rod. The utility model discloses the change of the oval piece mould of can being convenient for in the use.

Description

Elliptical sheet die convenient to replace

Technical Field

The utility model relates to a mould equipment technical field specifically is an elliptical disk mould convenient to change.

Background

The mould is the instrument that is used for making shaping article, this kind of instrument comprises various parts, different moulds comprise different parts, it mainly realizes the processing of article appearance through the change of the shaping material physical state, wherein traditional oval mould structure is complicated, generally not convenient to install, waste time and energy when installing, and difficult dismantlement after the damage condition appears in the mould, cause a lot of inconveniences for the maintainer, the time of having prolonged the maintenance, influence user's normal use, greatly reduced the production efficiency of mould, cause huge economic loss for the user, so need an oval piece mould convenient to change, in order to solve above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an elliptical disk mould convenient to change to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an elliptical sheet die convenient to replace comprises a connecting frame and an elliptical die main body, wherein the elliptical die main body is fixedly connected to one end of the connecting frame, a movable die main body is fixedly mounted inside the elliptical die main body, a fixed die main body is connected to the side surface of the movable die main body in a contact manner, a movable die is fixedly mounted inside the movable die main body, fixing devices are fixedly connected to the upper end and the lower end of the movable die, connecting blocks are fixedly mounted inside the fixing devices, locking devices are movably mounted at two ends of each connecting block, insertion grooves are formed in the edges of the upper end surface and the lower end surface of the movable die, circular clamping grooves are formed in the bottom surfaces of the insertion grooves, screw rods are fixedly mounted inside the locking devices, fixing nuts are fixedly connected to the outer surfaces of the upper portions of the screw rods, extrusion plates are movably connected to the bottom ends of, the outer surface of the clamping block is sleeved with a handle, threaded holes are formed in the upper portions of the two ends of the connecting block, and clamping grooves are formed in the bottom surfaces of the two ends of the connecting block, which are located below the threaded holes.

Preferably, the movable mould is fixedly connected with the connecting frame through a connecting block.

Preferably, the movable mould is fixedly connected with the connecting block through a locking device.

Preferably, the clamping block is fixedly connected with the extrusion plate at the bottom end through a screw, a clamping plate is fixedly connected to the outer surface of the clamping block, and the clamping block is movably clamped with the screw through the clamping plate on the outer surface.

Preferably, the handle is movably clamped with the extrusion plate through a clamping block.

Preferably, the extrusion plate is movably clamped with the circular clamping groove through the insertion groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a moving the mould and passing through connecting block and link looks fixed connection, be favorable to changing moving the mould, need not demolish the simplified operation saving operating time with fixing device, move the mould and pass through the inside stripper plate of locking device and the circular draw-in groove looks joint of upper and lower surface edge, thereby will move mould and connecting block looks fixed connection, when demolising moving the mould, need adjust the stripper plate can, the fixture block passes through the screw rod and the stripper plate fixed connection of bottom, thereby can drive the stripper plate through the fixture block and rotate when making the handle rotate, effectually adjust the stripper plate, the stripper plate passes through inserting groove and circular draw-in groove looks activity joint, thereby make the inside relative mould of stripper plate extrude fixedly, and be favorable to moving the installation and the dismantlement of mould.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of the main structure of the elliptical mold of the present invention;

FIG. 3 is a schematic structural view of the movable mold of the present invention;

FIG. 4 is a schematic structural view of the fixing device of the present invention;

FIG. 5 is a schematic view of the structure of the fixed mold of the present invention;

fig. 6 is a schematic structural view of the locking device of the present invention;

fig. 7 is a schematic view of the connecting block structure of the present invention.

In the figure: 1-connecting frame, 2-elliptical die body, 3-movable die body, 4-fixed die body, 5-fixing device, 6-movable die, 7-locking device, 8-connecting block, 9-inserting groove, 10-circular clamping groove, 11-clamping block, 12-handle, 13-fixing nut, 14-screw rod, 15-extrusion plate, 16-threaded hole and 17-clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides an embodiment: an elliptical sheet die convenient to replace comprises a connecting frame 1 and an elliptical die main body 2, wherein the elliptical die main body 2 is fixedly connected to one end of the connecting frame 1, a movable die main body 3 is fixedly installed inside the elliptical die main body 2, a fixed die main body 4 is connected to the side surface of the movable die main body 3 in a contact manner, a movable die 6 is fixedly installed inside the movable die main body 3, fixing devices 5 are fixedly connected to the upper end and the lower end of the movable die 6, connecting blocks 8 are fixedly installed inside the fixing devices 5, locking devices 7 are movably installed at the two ends of each connecting block 8, inserting grooves 9 are formed in the edges of the upper end surface and the lower end surface of the movable die 6, circular clamping grooves 10 are formed in the bottom surface of each inserting groove 9, a screw 14 is fixedly installed inside the locking devices 7, a fixing nut 13 is fixedly connected to the outer surface of the upper portion of each screw 14, the outer surface of the clamping block 11 is sleeved with a handle 12, the upper parts of the two ends of the connecting block 8 are provided with threaded holes 16, and the bottom surfaces of the two ends of the connecting block 8 are positioned below the threaded holes 16 and provided with clamping grooves 17.

Move mould 6 through connecting block 8 and connecting frame 1 looks fixed connection, move mould 6 through locking device 7 and connecting block 8 looks fixed connection, fixture block 11 passes through

screw rod

14 and 15 looks fixed connection of stripper plate of bottom, the outer fixed surface of fixture block 11 is connected with the joint board, fixture block 11 passes through the joint board of surface and 14 looks activity joints of screw rod, handle 12 passes through

fixture block

11 and 15 looks activity joints of stripper plate, stripper plate 15 passes through inserting

groove

9 and 10 looks activity joints of circular slot.

The working principle is as follows: when in installation, the side surface of the fixing device 5 is fixedly connected with one end of the connecting frame 1 by using screws, then the movable mould 6 is clamped with the side surface of the fixing device 5 by external force, the grip 12 is pressed by the external force to push the fixture block 11 to move downwards in the screw 14, meanwhile, the clamping block 11 pushes the extrusion plate 15 at the bottom end to be separated from the inside of the clamping groove 17 and enter the inside of the circular clamping groove 10 through the inserting groove 9, then the handle 12 is rotated to drive the fixture block 11 to rotate ninety degrees, the fixture block 11 rotates to drive the extrusion plate 15 to rotate ninety degrees in the circular clamping groove 10, so that the extrusion plate 15 is clamped with the upper surface of the circular clamping groove 10, then, the fixing nut 13 is rotated to drive the screw 14 to rotate, the screw 14 rotates and moves upwards inside the threaded hole 16, so that the screw 14 drives the clamping block 11 and the extrusion plate 15 to move upwards, and the extrusion plate 15 is extruded and fixed with the circular clamping groove 10, so that the movable die 6 is fixed inside the fixing device 5.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an elliptical disk mould convenient to change, includes link (1) and elliptical die main part (2), its characterized in that: the elliptical die comprises a connecting frame (1), an elliptical die body (2), a movable die body (3) is fixedly installed inside the elliptical die body (2), a fixed die body (4) is connected to the side surface of the movable die body (3) in a contact manner, a movable die (6) is fixedly installed inside the movable die body (3), fixing devices (5) are fixedly connected to the upper end and the lower end of the movable die (6), connecting blocks (8) are fixedly installed inside the fixing devices (5), locking devices (7) are movably installed at two ends of each connecting block (8), insertion grooves (9) are formed in the edges of the upper end face and the lower end face of the movable die (6), circular clamping grooves (10) are formed in the bottom faces of the insertion grooves (9), screw rods (14) are fixedly installed inside the locking devices (7), and fixing nuts (13) are fixedly connected to the outer surfaces of the upper portions of the screw rods (14), the bottom end of the screw rod (14) is movably connected with an extrusion plate (15), the top end of the screw rod (14) is fixedly connected with a clamping block (11), the outer surface of the clamping block (11) is sleeved with a handle (12), threaded holes (16) are formed in the upper portions of the two ends of the connecting block (8), and clamping grooves (17) are formed in the positions, below the threaded holes (16), of the bottom surfaces of the two ends of the connecting block (8).

2. An easily replaceable oval sheet die as claimed in claim 1, wherein: the movable mould (6) is fixedly connected with the connecting frame (1) through a connecting block (8).

3. An easily replaceable oval sheet die as claimed in claim 1, wherein: the movable mould (6) is fixedly connected with the connecting block (8) through the locking device (7).

4. An easily replaceable oval sheet die as claimed in claim 1, wherein: the fixture block (11) is fixedly connected with the extrusion plate (15) at the bottom end through a screw (14), the outer surface of the fixture block (11) is fixedly connected with a clamping and connecting plate, and the fixture block (11) is movably clamped with the screw (14) through the clamping and connecting plate on the outer surface.

5. An easily replaceable oval sheet die as claimed in claim 1, wherein: the handle (12) is movably clamped with the extrusion plate (15) through a clamping block (11).

6. An easily replaceable oval sheet die as claimed in claim 1, wherein: the extrusion plate (15) is movably clamped with the circular clamping groove (10) through the insertion groove (9).