CN214556771U

CN214556771U - Recyclable precision mold

Info

Publication number: CN214556771U
Application number: CN202023091761.2U
Authority: CN
Inventors: 韩云鹏
Original assignee: Tianjin Shengxin Taihe Technology Co ltd
Current assignee: Tianjin Shengxin Taihe Technology Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-11-02
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a but cyclic utilization's accurate mould, including the supporting baseplate, the top of supporting baseplate is provided with the base, base and supporting baseplate fixed connection, and the top center department of base is provided with the bed die, bed die and base fixed connection, and the both sides of base are provided with the support column, support column and base fixed connection, and the top fixedly connected with roof of support column. This but cyclic utilization's precision mould, be provided with damping spring on the support column, damping spring can play absorbing effect, thereby reduce the wearing and tearing of mould pressing face, prolong its life, easily the restoration of mould is recycled, be provided with pressure sensor, pressure sensor inserts the constant head tank through the pushing down of last mould, make pressure sensor can detect out the pressure of mould, avoid the bed die too big and lead to the mould to damage with last mould pressure, be provided with guard plate and gasbag on the bed die, can press from both sides the work piece clamp on the bed die and fix, thereby the accuracy of mould has been promoted.

Description

Recyclable precision mold

Technical Field

The utility model relates to the technical field of mold, specifically be a cyclic utilization's accurate mould.

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, 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".

However, the existing die has no protection measures, the machined part is not convenient to fix, the accuracy of the die is difficult to ensure, sundries generated in machining are easy to accumulate on the die, and the die is inconvenient to clean, so that the recycling of the die is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but cyclic utilization's accurate mould to it does not have safeguard measure to provide current mould in solving above-mentioned background art, and be not convenient for fix the machined part, lead to being difficult to the accuracy of guaranteeing the mould, and pile up the debris that produce man-hour on the mould easily, thereby inconvenient clearance has influenced the cyclic utilization's of mould problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but cyclic utilization's precision mould, includes supporting baseplate, supporting baseplate's top is provided with the base, the base with supporting baseplate fixed connection, just the top center department of base is provided with the bed die, the bed die with base fixed connection, just the both sides of base are provided with the support column, the support column with base fixed connection, just the top fixedly connected with roof of support column, the top center department of roof installs the hydraulic press, the below of hydraulic press is provided with the depression bar, the depression bar extends to the below fixedly connected with fixed plate of roof, the below of fixed plate is provided with the mould, go up the mould with the bed die corresponds.

Preferably, the mounting seats are installed on two sides of the upper die, the mounting seats are fixedly connected with the fixing plate, pressure sensors are arranged on the mounting seats, positioning blocks corresponding to the mounting seats are arranged on the base, the positioning blocks are arranged on two sides of the lower die, fixing bolts are arranged on the positioning blocks and fixedly connected with the base, and positioning grooves are formed in the positioning blocks.

Preferably, the outer four corners of the lower die are provided with connecting columns, the connecting columns are fixedly connected with the base, a protection plate is arranged between the connecting columns, an air bag is arranged on the inner side wall of the protection plate, and the inner side of each connecting column is provided with a contact element connected with the lower die.

Preferably, a damping spring is installed on the supporting column, and a guide seat is arranged at the joint of the supporting column and the top plate.

Preferably, the both sides of supporting baseplate all are provided with the fixing base, the top fixedly connected with connecting rod of fixing base, the connecting rod is kept away from the one end fixedly connected with fan of fixing base.

Preferably, the inside of fan is provided with the motor, the front end fixedly connected with fan of motor, just the opposite side of motor is provided with the filter screen, the filter screen is kept away from one side of motor is provided with the baffle.

Compared with the prior art, the beneficial effects of the utility model are that: this but cyclic utilization's precision mould, be provided with damping spring on the support column, damping spring can play absorbing effect, thereby reduce the wearing and tearing of mould pressing face, prolong its life, easily the restoration of mould is recycled, be provided with pressure sensor, pressure sensor inserts in the constant head tank through the pushing down of last mould, make pressure sensor can detect out the pressure of mould, avoid bed die and last mould pressure too big and lead to the mould to damage, be provided with guard plate and gasbag on the bed die, can press from both sides the work piece clamp on the bed die and fix, thereby the accuracy of mould has been promoted, be provided with the fan, motor drive fan in through the fan rotates, thereby conveniently clear up bed die surface and remain accumulational debris, make things convenient for the cyclic utilization of mould.

Drawings

Fig. 1 is a schematic structural view of a recyclable precision mold of the present invention;

FIG. 2 is a schematic view of a lower mold structure of a recyclable precision mold according to the present invention;

fig. 3 is the utility model relates to a but cyclic utilization's accurate mould fan schematic structure.

In the figure: 1. supporting baseplate, 2, a pedestal, 3, a lower die, 4, a fixing bolt, 5, a positioning block, 6, a positioning groove, 7, a pressure sensor, 8, a mounting seat, 9, an upper die, 10, a fixing plate, 11, a pressure rod, 12, a hydraulic machine, 13, a top plate, 14, a guide seat, 15, a damping spring, 16, a supporting column, 17, a fan, 18, a connecting rod, 19, a fixing seat, 20, a connecting column, 21, a protection plate, 22, an air bag, 23, a contact element, 24, a baffle, 25, a filter screen, 26, a motor, 27 and a fan.

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. 1-3, the present invention provides a technical solution: a recyclable precision mold comprises a supporting base plate 1, a base 2 is arranged above the supporting base plate 1, the base 2 is fixedly connected with the supporting base plate 1, a lower mold 3 is arranged at the center of the upper portion of the base 2, the lower mold 3 is fixedly connected with the base 2, supporting columns 16 are arranged on two sides of the base 2, the supporting columns 16 are fixedly connected with the base 2, a top plate 13 is fixedly connected to the tops of the supporting columns 16, a hydraulic press 12 is arranged at the center of the upper portion of the top plate 13, a pressing rod 11 is arranged below the hydraulic press 12, the pressing rod 11 extends to the lower portion of the top plate 13, a fixing plate 10 is fixedly connected to the lower portion of the fixing plate 10, an upper mold 9 is arranged below the fixing plate 10, the upper mold 9 corresponds to the lower mold 3, the pressing rod 11 is driven to press downwards through the action of the hydraulic press 12, the upper mold 9 is driven to press against the lower mold 3, mounting seats 8 are arranged on two sides of the upper mold 9, the mounting seat 8 is fixedly connected with the fixing plate 10, the mounting seat 8 is provided with a pressure sensor 7, the base 2 is provided with a positioning block 5 corresponding to the mounting seat 8, the positioning block 5 is arranged at two sides of the lower die 3, the positioning block 5 is provided with a fixing bolt 4 fixedly connected with the base 2, the positioning block 5 is internally provided with a positioning groove 6, the pressure sensor 7 is driven to be pressed downwards by the pressing of the upper die 9, so that the pressure sensor 7 is inserted into the positioning groove 6, the pressure sensor 7 can detect the pressure between the dies, the die damage caused by the overlarge pressure between the lower die 3 and the upper die 9 is avoided, four corners of the outer side of the lower die 3 are respectively provided with a connecting column 20, the connecting columns 20 are fixedly connected with the base 2, a protection plate 21 is arranged between the connecting columns 20, the inner side wall of the protection plate 21 is provided with an air bag 22, and the air bag 22 can clamp and fix a workpiece on the lower die 3, thereby improving the accuracy of the mold, the inner side of the connecting column 20 is provided with a contact element 23 connected with the lower mold 3, the supporting column 16 is provided with a damping spring 15, the joint of the supporting column 16 and the top plate 13 is provided with a guide seat 14, the damping spring 15 can play a damping role, thereby reducing the abrasion of the molding surface, prolonging the service life of the molding surface, and facilitating the repair and reuse of the mold, both sides of the supporting base plate 1 are provided with fixed seats 19, the upper part of the fixed seat 19 is fixedly connected with a connecting rod 18, one end of the connecting rod 18 far away from the fixed seat 19 is fixedly connected with a fan 17, the inside of the fan 17 is provided with a motor 26, the front end of the motor 26 is fixedly connected with a fan 27, the motor 26 in the fan 17 drives the fan 27 to rotate, thereby facilitating the cleaning of the sundries left and accumulated on the surface of the lower mold 3 and the recycling of the mold, and the other side of the motor 26 is provided with a filter screen 25, the side of the filter screen 25, which is far away from the motor 26, is provided with a baffle 24, and the baffle 24 and the filter screen 25 can block sundries to prevent the fan 17 from bringing the sundries to the mold.

The working principle is as follows: when the recyclable precision mold is used, firstly, a workpiece is placed on the lower mold 3, the workpiece is clamped and fixed through the adjusting air bag 22, so that the accuracy of the mold is improved, then the hydraulic machine 12 is started, the pressure rod 11 is driven to press downwards through the action of the hydraulic machine 12, so that the upper mold 9 is driven to press downwards and is tightly pressed with the lower mold 3, the workpiece is processed, the pressing of the upper mold 9 of the hydraulic machine 12 drives the pressing of the pressure sensor 7, so that the pressure sensor 7 is inserted into the positioning groove 6, the pressure sensor 7 can detect the pressure between the molds, the damage of the molds caused by the overlarge pressure between the lower mold 3 and the upper mold 9 is avoided, after the processing is completed, the motor 26 is started, the fan 27 is driven to rotate through the motor 26 in the fan 17, so that sundries remained and accumulated on the surface of the lower mold 3 are conveniently cleaned, and the recycling of the mold is convenient, this is the working principle of the recyclable precision mold.

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. A precision mold capable of being recycled comprises a supporting bottom plate (1), and is characterized in that: a base (2) is arranged above the supporting bottom plate (1), the base (2) is fixedly connected with the supporting bottom plate (1), a lower die (3) is arranged at the center of the upper part of the base (2), the lower die (3) is fixedly connected with the base (2), and supporting columns (16) are arranged on two sides of the base (2), the supporting columns (16) are fixedly connected with the base (2), the top of the supporting column (16) is fixedly connected with a top plate (13), a hydraulic machine (12) is arranged at the center above the top plate (13), a pressure lever (11) is arranged below the hydraulic machine (12), the pressure lever (11) extends to the lower part of the top plate (13) and is fixedly connected with a fixed plate (10), an upper die (9) is arranged below the fixing plate (10), and the upper die (9) corresponds to the lower die (3).

2. The recyclable precision mold as described in claim 1, wherein: go up the both sides of mould (9) and all install mount pad (8), mount pad (8) with fixed plate (10) fixed connection, just be provided with pressure sensor (7) on mount pad (8), be provided with on base (2) with locating piece (5) that mount pad (8) correspond, locating piece (5) set up the both sides of bed die (3), just be provided with fixing bolt (4) and base (2) fixed connection on locating piece (5), locating piece (5) inside constant head tank (6) have been seted up.

3. The recyclable precision mold as described in claim 1, wherein: the outer side four corners department of bed die (3) all is provided with spliced pole (20), spliced pole (20) with base (2) fixed connection, just be provided with between spliced pole (20) guard plate (21), be provided with gasbag (22) on the inside wall of guard plate (21), the inboard of spliced pole (20) be provided with contact (23) with bed die (3) are connected.

4. The recyclable precision mold as described in claim 1, wherein: the damping spring (15) is installed on the supporting column (16), and a guide seat (14) is arranged at the connecting position of the supporting column (16) and the top plate (13).

5. The recyclable precision mold as described in claim 1, wherein: fixing bases (19) are arranged on two sides of the supporting base plate (1), a connecting rod (18) is fixedly connected to the upper portion of each fixing base (19), and the connecting rod (18) is far away from one end of each fixing base (19) and is fixedly connected with a fan (17).

6. The recyclable precision mold as described in claim 5, wherein: the fan is characterized in that a motor (26) is arranged inside the fan (17), a fan (27) is fixedly connected to the front end of the motor (26), a filter screen (25) is arranged on the other side of the motor (26), and a baffle (24) is arranged on one side, away from the motor (26), of the filter screen (25).