CN213998628U

CN213998628U - Die processing machine

Info

Publication number: CN213998628U
Application number: CN202023033089.1U
Authority: CN
Inventors: 李加琪; 张腾文; 张英睿; 林艳婷
Original assignee: Shandong University of Technology
Current assignee: Shandong University of Technology
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-08-20
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a mould processing machinery, comprises a workbench, the cavity has been seted up in the workstation, be equipped with two drive mechanism in the workstation, drive mechanism is including installing the worm wheel in the workstation, the lateral wall fixedly connected with drive wheel of worm wheel is one, the gear is installed through branch to the inner wall of workstation, the lateral wall fixedly connected with drive wheel of gear is two, the common cover is equipped with the drive belt between drive wheel two and the drive wheel is one, the inner wall fixedly connected with gag lever post of workstation. The utility model discloses a motor drive worm rotates two worm wheel antiport that drive and it meshed, realizes that two splint are fixed to the centre gripping of mould, and the centre gripping is effectual, avoids the mould to take place to rock and become flexible at the course of working to improve the steadiness of mould, realize the angle modulation of mould simultaneously through rotating the carousel, the processing machinery of being convenient for processes the different angles of mould.

Description

Die processing machine

Technical Field

The utility model relates to a mould processing field especially relates to a mould processing machinery.

Background

The mould is a tool for manufacturing a formed article, the shape of the article is processed mainly by changing the physical state of a formed material, a blank is made into a tool for manufacturing a product with a specific shape and a specific size under the action of external force, and the blank needs to be fixed in the production and processing process of the mould.

In the processing process of the die, the clamping effect is poor, shaking can occur in a poor condition, and inconvenience is brought to the processing of the die.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background art and providing a mould processing machinery.

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

a die processing machine comprises a workbench, wherein a cavity is formed in the workbench, two transmission mechanisms are arranged in the workbench and comprise a worm wheel arranged in the workbench, the outer side wall of the worm wheel is fixedly connected with a first transmission wheel, the inner wall of the workbench is provided with a gear through a support rod, the outer side wall of the gear is fixedly connected with a second transmission wheel, a transmission belt is sleeved between the second transmission wheel and the first transmission wheel together, the inner wall of the workbench is fixedly connected with a limiting rod, the outer side wall of one end, far away from the inner wall of the workbench, of the limiting rod is slidably sleeved with a guide rod, the lower side wall of the guide rod is fixedly connected with a rack meshed with the gear, the upper side wall of the guide rod is fixedly connected with a fixing rod penetrating through the upper side wall of the workbench, the end, located outside the workbench, of the fixing rod is fixedly connected with a side plate, and the outer side wall of the side plate is fixedly connected with a first bearing, the inner circle fixedly connected with pivot of bearing one, the one end fixedly connected with splint of bearing are kept away from in the pivot, the inner wall fixedly connected with motor of workstation, the terminal fixedly connected with of output shaft of motor and the common worm that meshes of two worm wheels, the worm is opposite setting with the screw thread direction of two worm wheel junctions.

Preferably, the upper side wall of the workbench is provided with a sliding groove matched with the fixing rod.

Preferably, the outer side wall of one end of the worm, which is far away from the motor, is fixedly sleeved with a second bearing fixedly connected with the inner wall of the workbench.

Preferably, the lower side walls of the two side plates are respectively provided with a plurality of pulleys which are contacted with the upper side wall of the workbench.

Preferably, the rotating shaft is located on the left side, one end, away from the clamping plate, of the rotating shaft penetrates through the outer side wall of the side plate and is fixedly connected with the turntable, the side wall of the turntable, away from the rotating shaft, is fixedly connected with a handle, the outer side wall of the side plate is fixedly connected with a ring located outside the turntable, and the outer side wall of the ring is in threaded connection with a fastening bolt, the end portion of the fastening bolt abuts against the turntable.

Compared with the prior art, the mold processing machine has the advantages that:

1. the worm wheel, the worm, the gear and the rack are arranged, the worm is driven by the motor to rotate to drive the two worm wheels meshed with the worm to rotate reversely, so that the two gears rotate reversely and the two side plates move oppositely through the two racks meshed with the gears, the two clamping plates clamp and fix the die, the clamping effect is good, the die is prevented from shaking and loosening in the machining process, and the stability of the die is improved;

2. the rotary table and the fastening bolts are arranged, the fastening bolts are screwed out, the rotary table is rotated and the clamping plates are driven to rotate, so that the clamped and fixed die is driven to rotate axially, the angle adjustment of the die is realized, the fastening bolts are screwed in to enable the end parts of the fastening bolts to be abutted against the outer wall of the rotary table, the rotary table is fixed, and a processing machine can process different angles of the die conveniently;

to sum up, the utility model discloses a motor drive worm rotates two worm wheel antiport that drive and mesh with it, realizes that two splint are fixed to the centre gripping of mould, and the centre gripping is effectual, avoids the mould to take place to rock and become flexible at the course of working to improve the steadiness of mould, realize the angle modulation of mould through rotating the carousel simultaneously, the processing machinery of being convenient for processes the different angles of mould.

Drawings

Fig. 1 is a schematic structural view of a mold processing machine according to the present invention;

FIG. 2 is a side view of a side plate of a mold processing machine according to the present invention;

fig. 3 is an enlarged view of a structure in fig. 1.

In the figure: the device comprises a workbench 1, a motor 2, a worm wheel 3, a first transmission wheel 4, a worm 5, a gear 6, a second transmission wheel 7, a transmission belt 8, a side plate 9, a fixing rod 10, a guide rod 11, a rack 12, a clamping plate 13, a first bearing 14, a rotating shaft 15, a limiting rod 16, a handle 17, a turntable 18, a ring 19 and a fastening bolt 20.

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.

Referring to fig. 1-3, a mold processing machine, including workstation 1, the interior cavity that has seted up of workstation 1, be equipped with two drive mechanism in the workstation 1, drive mechanism is including installing worm wheel 3 in workstation 1, the inner wall fixedly connected with motor 2 of workstation 1, the model of motor 2 is Y160M1-2, the terminal fixedly connected with of output shaft of motor 2 has worm 5 with two worm wheel 3 common meshes, the one end lateral wall fixed cover that motor 2 was kept away from to worm 5 is equipped with bearing two with workstation 1 inner wall fixed connection, the screw thread direction of worm 5 and two worm wheel 3 junctions is opposite setting, drive worm 5 through motor 2 and rotate, because the screw thread direction of two worm wheel 3 and worm 5 junctions is opposite, drive two worm wheel 3 antiport with it when making worm 5 rotate.

The outer side wall of the worm wheel 3 is fixedly connected with a first transmission wheel 4, the inner wall of the workbench 1 is provided with a gear 6 through a support rod, the outer side wall of the gear 6 is fixedly connected with a second transmission wheel 7, a transmission belt 8 is sleeved between the second transmission wheel 7 and the first transmission wheel 4 together, the inner wall of the workbench 1 is fixedly connected with a limiting rod 16, the outer side wall of one end, away from the inner wall of the workbench 1, of the limiting rod 16 is sleeved with a guide rod 11 in a sliding manner, the lower side wall of the guide rod 11 is fixedly connected with a rack 12 meshed with the gear 6, the upper side wall of the guide rod 11 is fixedly connected with a fixed rod 10 arranged through the upper side wall of the workbench 1, the upper side wall of the workbench 1 is provided with a sliding groove matched with the fixed rod 10, one end, outside the workbench 1, of the fixed rod 10 is fixedly connected with a side plate 9, the lower side walls of the two side plates 9 are both provided with a plurality of pulleys contacted with the upper side wall of the workbench 1, when the two worm wheels 3 rotate reversely, make two drive wheel 4 rotate, and make two drive wheel 7 rotate through drive belt 8, drive two gear 6 antiport again, thereby realize the antiport of two guide bars 11 through two racks 12 with two gear 6 meshing respectively, when two guide bars 11 move in opposite directions, drive two curb plates 9 through dead lever 10 and move in opposite directions, thereby realize that two splint 13 are fixed to the centre gripping of mould, the centre gripping is effectual, avoid the mould to take place to rock and become flexible at the course of working, thereby improve the steadiness of mould.

The outer side wall of the side plate 9 is fixedly connected with a first bearing 14, the inner ring of the first bearing 14 is fixedly connected with a rotating shaft 15, one end of the rotating shaft 15, far away from the first bearing 14, is fixedly connected with a clamping plate 13, one end of the rotating shaft 15, far away from the clamping plate 13, on the left side is arranged by penetrating through the outer side wall of the side plate 9 and is fixedly connected with a rotating disc 18, one side wall of the rotating disc 18, far away from the rotating shaft 15, is fixedly connected with a handle 17, the outer side wall of the side plate 9, on the left side, is fixedly connected with a ring 19, on the outer side wall of the ring 19, is in threaded connection with a fastening bolt 20, the end part of which is abutted against the rotating disc 18, the fastening bolt 20 is screwed out, the rotating disc 18 is rotated through the handle 17 and drives the clamping plate 13 to rotate axially, so as to drive the clamped and fixed die to rotate, the angle of the die is adjusted, the end part of the fastening bolt 20 is abutted against the outer wall of the rotating disc 18, and the rotating disc 18 is fixed, the processing of different angles of the die is facilitated.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

Now, the operation principle of the present invention is explained as follows:

the worm 5 is driven to rotate by the motor 2, the connecting parts of the two worm wheels 3 and the worm 5 are opposite in thread direction, so that the worm 5 drives the two worm wheels 3 meshed with the worm to reversely rotate when rotating, the two first driving wheels 4 rotate, the two second driving wheels 7 rotate through the driving belt 8 and then drive the two gears 6 to reversely rotate, the two guide rods 11 reversely move through the two racks 12 respectively meshed with the two gears 6, when the two guide rods 11 move oppositely, the two side plates 9 are driven to oppositely move through the fixing rod 10, the clamping and fixing of the mold by the two clamping plates 13 are realized, the clamping effect is good, the mold is prevented from shaking and loosening in the processing process, the stability of the mold is improved, the fastening bolt 20 is screwed out, the rotary table 18 is rotated through the handle 17 and the clamping plates 13 are driven to rotate, and the mold clamped and fixed is driven to axially rotate, the angle adjustment of the die is realized, the fastening bolt 20 is screwed in to enable the end part of the fastening bolt to be tightly abutted against the outer wall of the rotary table 18, the rotary table 18 is fixed, and the die can be conveniently processed at different angles.

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

1. A die processing machine comprises a workbench (1) and is characterized in that a cavity is formed in the workbench (1), two transmission mechanisms are arranged in the workbench (1) and comprise worm wheels (3) installed in the workbench (1), the outer side walls of the worm wheels (3) are fixedly connected with a first transmission wheel (4), gears (6) are installed on the inner walls of the workbench (1) through supporting rods, the outer side walls of the gears (6) are fixedly connected with a second transmission wheel (7), a transmission belt (8) is sleeved between the second transmission wheel (7) and the first transmission wheel (4) together, a limiting rod (16) is fixedly connected to the inner wall of the workbench (1), a guide rod (11) is slidably sleeved on the outer side wall of one end, far away from the inner wall of the workbench (1), of the guide rod (11), a rack (12) meshed with the gears (6) is fixedly connected to the lower side wall, the utility model discloses a quick-witted, including workstation (1), lateral wall fixedly connected with of guide bar (11) runs through dead lever (10) that the lateral wall set up on workstation (1), dead lever (10) are located workstation (1) outer one end fixed connection curb plate (9), the lateral wall fixedly connected with bearing (14) of curb plate (9), the inner circle fixedly connected with pivot (15) of bearing (14), the one end fixedly connected with splint (13) of bearing (14) are kept away from in pivot (15), the inner wall fixedly connected with motor (2) of workstation (1), the terminal fixedly connected with of output shaft and two worm wheel (3) common meshing worm (5) of motor (2), worm (5) are opposite setting with the screw thread direction of two worm wheel (3) junctions.

2. The tool machining machine according to claim 1, characterised in that the upper side wall of the working table (1) is provided with a runner that is adapted to the fixing bar (10).

3. The mold processing machine as claimed in claim 1, characterized in that the outer side wall of the end of the worm (5) remote from the motor (2) is fixedly sleeved with a second bearing fixedly connected with the inner wall of the working table (1).

4. A tool-processing machine as claimed in claim 1, characterised in that the lower side walls of both side plates (9) are fitted with a plurality of pulleys in contact with the upper side wall of the work table (1).

5. The mold processing machine as claimed in claim 1, characterized in that the end of the rotary shaft (15) located on the left side remote from the clamping plate (13) is arranged through the outer side wall of the side plate (9) and is fixedly connected with a rotary table (18), the side wall of the rotary table (18) remote from the rotary shaft (15) is fixedly connected with a handle (17), the outer side wall of the side plate (9) located on the left side is fixedly connected with a ring (19) located outside the rotary table (18), and the outer side wall of the ring (19) is in threaded connection with a fastening bolt (20) with the end abutting against the rotary table (18).