CN216466407U

CN216466407U - Assembly type precise mold basement membrane clamping device

Info

Publication number: CN216466407U
Application number: CN202122516854.3U
Authority: CN
Inventors: 蒋启明
Original assignee: Karon Precise Product Shenzhen Co ltd
Current assignee: Karon Precise Product Shenzhen Co ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-05-10
Anticipated expiration: 2031-10-19

Abstract

The utility model discloses an assembly type precise mold bottom film clamping device which comprises a fixed seat, wherein a backup plate is fixedly connected to one side of the top of the fixed seat, a placing plate is fixedly connected to one side of the backup plate, the placing plate is fixedly connected with the fixed seat, first clamping plates are arranged on two sides of the top of the fixed seat, and a first supporting plate is fixedly connected to one side of each first clamping plate. According to the device, the bottom film is placed on the top of the placing plate, the first threaded rods on one sides of the first clamping plates are rotated on two sides of the placing plate, the first clamping plates on two sides are enabled to move towards the bottom film, the first threaded rods on one sides of the second clamping plates are rotated, the second clamping plates are enabled to move towards the bottom film, and the second threaded rods are rotated, so that the pressing blocks clamp and fix the top of the bottom film.

Description

Assembly type precise mold basement membrane clamping device

Technical Field

The utility model relates to the technical field of clamping devices, in particular to an assembly type precise mold bottom film clamping device.

Background

The mould, the industrial production is used for getting the various moulds and tools of the desired product by injection moulding, blow moulding, extruding, die-casting or forging forming, smelting, punching, etc., in short, the mould is the tool used for making the shaping article, this kind of tool is formed by various parts, different moulds are formed by different parts, it mainly realizes the processing of the appearance of the article through the change of the physical state of the shaping material, it has the name of "industrial mother", in the course of using basement membrane, in order to prevent basement membrane from shifting, need to utilize clamping device to carry on the position fixing to basement membrane.

However, current mould basement membrane clamping device only carries out spacing fixed to basement membrane horizontal migration direction, does not press from both sides tight fixedly to basement membrane direction of reciprocating, and in the use, the basement membrane can rebound, influences processing, reduces product quality.

Therefore, it is necessary to provide a clamping device for a bottom film of a precision mold of a fabricated type to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an assembly type precise die bottom film clamping device, which solves the problems that the existing die bottom film clamping device only limits and fixes the horizontal moving direction of a bottom film, does not clamp and fix the up-down moving direction of the bottom film, and the bottom film can move upwards in the using process, so that the processing is influenced, and the product quality is reduced.

In order to achieve the above purpose, the utility model provides the following technical scheme: an assembly type precision mold bottom film clamping device comprises a fixed seat, wherein a backup plate is fixedly connected to one side of the top of the fixed seat, a placing plate is fixedly connected to one side of the backup plate, the placing plate is fixedly connected with the fixed seat, first clamping plates are arranged on two sides of the top of the fixed seat, a first supporting plate is fixedly connected to one side of each first clamping plate, first sliding blocks are fixedly connected to two sides of the bottom of each first clamping plate, first sliding grooves are formed in two sides of the top of the fixed seat, the first sliding blocks are in sliding connection with the first sliding grooves, second sliding blocks are fixedly connected to one side of each first clamping plate, second sliding grooves are formed in one side of the backup plate, the second sliding blocks are in sliding connection with the second sliding grooves, a second clamping plate is arranged on one side of the top of the fixed seat, a second supporting plate is fixedly connected to one side of the second clamping plate, and third sliding blocks are fixedly connected to two sides of the bottom of the second clamping plate, the fixing base top has been seted up the third spout, third slider and third spout sliding connection, first clamp plate and second clamp plate one side all are equipped with the fixed plate, fixed plate bottom and fixing base fixed connection, the inside threaded connection of fixed plate has first threaded rod, the equal fixedly connected with fixed block in first clamp plate, second clamp plate and backup plate one side, the inside threaded connection of fixed block has the second threaded rod, second threaded rod bottom is connected with the briquetting through the bearing.

Preferably, the first clamping plate and the second clamping plate are fixedly connected with connecting blocks on one sides, and one end of the first threaded rod is connected with the connecting blocks through bearings.

Preferably, backup pad, first clamp plate, first backup pad, second clamp plate and second backup pad one side all are equipped with the protection pad, the protection pad is made by sponge material.

Preferably, the bottom of the pressing block and the top of the placing plate are both provided with anti-slip pads, and the anti-slip pads are made of rubber materials.

Preferably, the top of the fixing seat is provided with a fixing hole, and a fixing bolt is arranged in the fixing hole.

Preferably, the bottom of the fixing seat is provided with an anti-skid layer, and the anti-skid layer is made of rubber materials.

In the technical scheme, the utility model provides the following technical effects and advantages:

1. the bottom film is placed at the top of the placing plate, one side of the bottom film is close to the backup plate, the first threaded rods on one side of the first clamping plates are simultaneously rotated on two sides, the first clamping plates on two sides are enabled to move towards the bottom film, two sides of the bottom film are clamped and positioned, then the first threaded rods on one side of the second clamping plates are rotated, the second clamping plates are enabled to move towards the bottom film, the bottom film is clamped and fixed, then the second threaded rods are rotated, the pressing blocks are enabled to clamp and fix the top of the bottom film, the device is used for limiting, clamping and fixing the bottom film horizontally and vertically, the bottom film is effectively prevented from moving horizontally or vertically in the using process, the production efficiency is improved, and the product quality is improved;

2. protect the basement membrane surface through the protection pad of making by sponge material, cushion simultaneously, prevent that the extrusion force is too big to cause the damage to the basement membrane, and the slipmat increase frictional force of making by rubber materials prevents that the basement membrane from removing, increases basement membrane stability, carries out fixed mounting through fixing bolt to the fixing base, and skid resistant course increase frictional force improves fixing base stability.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

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

FIG. 2 is a schematic view of a connection structure of a fixing base and a backup plate according to the present invention;

FIG. 3 is a schematic view of a connection structure of a first clamping plate and a first supporting plate according to the present invention;

FIG. 4 is a schematic view of a connection structure of a second clamping plate and a second supporting plate according to the present invention;

fig. 5 is a schematic view of a connection structure of the fixing block and the second threaded rod according to the present invention.

Description of reference numerals:

1. a fixed seat; 2. a backup plate; 3. placing the plate; 4. a first clamping plate; 5. a first support plate; 6. a first slider; 7. a first chute; 8. a second slider; 9. a second chute; 10. a second clamping plate; 11. a second support plate; 12. a third slider; 13. a third chute; 14. a fixing plate; 15. a first threaded rod; 16. a fixed block; 17. a second threaded rod; 18. briquetting; 19. connecting blocks; 20. a fixing hole; 21. and (5) fixing the bolt.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

The utility model provides an assembly type precision mold bottom film clamping device as shown in figures 1-5, which comprises a fixed seat 1, wherein one side of the top of the fixed seat 1 is fixedly connected with a backup plate 2, one side of the backup plate 2 is fixedly connected with a placing plate 3, the placing plate 3 is fixedly connected with the fixed seat 1, two sides of the top of the fixed seat 1 are respectively provided with a first clamping plate 4, one side of the first clamping plate 4 is fixedly connected with a first supporting plate 5, two sides of the bottom of the first clamping plate 4 are respectively fixedly connected with a first sliding block 6, two sides of the top of the fixed seat 1 are respectively provided with a first sliding chute 7, the first sliding blocks 6 are in sliding connection with the first sliding chutes 7, one side of the first clamping plate 4 is fixedly connected with a second sliding block 8, one side of the backup plate 2 is provided with a second sliding chute 9, the second sliding blocks 8 are in sliding connection with the second sliding chutes 9, one side of the top of the fixed seat 1 is provided with a second clamping plate 10, the bottom of the second clamping plate 10 is fixedly connected with a second supporting plate 11, both sides of the bottom of the second clamping plate 10 are fixedly connected with a third sliding block 12, the top of the fixing seat 1 is provided with a third sliding groove 13, the third sliding block 12 is in sliding connection with the third sliding groove 13, both sides of the first clamping plate 4 and the second clamping plate 10 are provided with a fixing plate 14, the bottom of the fixing plate 14 is fixedly connected with the fixing seat 1, the inside of the fixing plate 14 is in threaded connection with a first threaded rod 15, the first clamping plate 4, the second clamping plate 10 and one side of the backup plate 2 are respectively and fixedly connected with a fixing block 16, the inside of the fixing block 16 is in threaded connection with a second threaded rod 17, the bottom of the second threaded rod 17 is connected with a pressing block 18 through a bearing, when in use, the basement membrane is placed at the top of the placing plate 3, one side of the basement membrane is close to the backup plate 2, and the first threaded rods 15 on one side of the first clamping plate 4 are rotated on both sides, make the first clamp plate 4 in both sides remove toward the basement membrane direction, press from both sides tight location to the basement membrane both sides, then rotate the first threaded rod 15 of the second clamp plate 10 one side, make the second clamp plate 10 remove toward the basement membrane direction, press from both sides tight fixedly to the basement membrane, then rotatory second threaded rod 17, it is fixed to make briquetting 18 press from both sides the tight bottom membrane top, this device all carries out spacing clamp to die basement membrane level and vertical direction and fixes, prevent effectively that the basement membrane from taking place the removal of horizontal direction or vertical direction in the use, and the production efficiency is improved, and the product quality is improved.

Further, in the above technical solution, one side of each of the first clamping plate 4 and the second clamping plate 10 is fixedly connected with a connecting block 19, and one end of the first threaded rod 15 is connected with the connecting block 19 through a bearing.

As shown in fig. 1-5: backup plate 2, first clamp plate 4, first backup pad 5,

second clamp plate

10 and 11 one sides of second backup pad all are equipped with the protection pad, the protection pad is made by sponge material, and the protection pad of making by sponge material protects the basement membrane surface, cushions simultaneously, prevents that the extrusion force is too big to cause the damage to the basement membrane.

Further, in the above technical scheme, the bottom of the pressing block 18 and the top of the placing plate 3 are both provided with anti-slip pads, the anti-slip pads are made of rubber materials, the anti-slip pads made of the rubber materials increase friction force, prevent the basement membrane from moving, and increase the stability of the basement membrane.

Further, in the above technical scheme, a fixing hole 20 is formed in the top of the fixing seat 1, a fixing bolt 21 is arranged in the fixing hole 20, and the fixing seat 1 is fixedly mounted through the fixing bolt 21.

Further, in the above technical scheme, the bottom of the fixing base 1 is provided with an anti-slip layer, the anti-slip layer is made of rubber materials, the anti-slip layer increases friction force, and the stability of the fixing base 1 is improved.

This practical theory of operation:

referring to the attached drawings 1-5 of the specification, when the basement membrane fixing device is used, a basement membrane is placed on the top of a placing plate 3, one side of the basement membrane is close to a backup plate 2, first threaded rods 15 on one side of first clamping plates 4 are simultaneously rotated on two sides of the basement membrane, the first clamping plates 4 on two sides move towards the basement membrane, two sides of the basement membrane are clamped and positioned, then the first threaded rods 15 on one side of a second clamping plate 10 are rotated, the second clamping plate 10 moves towards the basement membrane, the basement membrane is clamped and fixed, and then a second threaded rod 17 is rotated, so that a pressing block 18 clamps and fixes the top of the basement membrane;

referring to the attached drawings 1-5 in the specification, when the fixing base is used, the outer surface of the bottom film is protected by the protection pad made of sponge materials, the protection pad is buffered at the same time, the bottom film is prevented from being damaged by overlarge extrusion force, the bottom film is prevented from moving by increasing the friction force of the anti-slip pad made of rubber materials, the stability of the bottom film is improved, the fixing base 1 is fixedly installed through the fixing bolt 21, the friction force of the anti-slip layer is increased, and the stability of the fixing base 1 is improved.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides a precision mold basement membrane clamping device of assembled, includes fixing base (1), its characterized in that: a backup plate (2) is fixedly connected to one side of the top of the fixing seat (1), a placing plate (3) is fixedly connected to one side of the backup plate (2), the placing plate (3) is fixedly connected with the fixing seat (1), first clamping plates (4) are arranged on two sides of the top of the fixing seat (1), a first supporting plate (5) is fixedly connected to one side of each first clamping plate (4), first sliding blocks (6) are fixedly connected to two sides of the bottom of each first clamping plate (4), first sliding grooves (7) are formed in two sides of the top of the fixing seat (1), the first sliding blocks (6) are slidably connected with the first sliding grooves (7), second sliding blocks (8) are fixedly connected to one side of each first clamping plate (4), second sliding grooves (9) are formed in one side of the backup plate (2), the second sliding blocks (8) are slidably connected with the second sliding grooves (9), and a second clamping plate (10) is arranged on one side of the top of the fixing seat (1), a second supporting plate (11) is fixedly connected with one side of the second clamping plate (10), third sliding blocks (12) are fixedly connected with both sides of the bottom of the second clamping plate (10), the top of the fixed seat (1) is provided with a third sliding chute (13), the third sliding block (12) is connected with the third sliding chute (13) in a sliding way, one side of the first clamping plate (4) and one side of the second clamping plate (10) are both provided with a fixing plate (14), the bottom of the fixed plate (14) is fixedly connected with the fixed seat (1), a first threaded rod (15) is connected with the inner thread of the fixed plate (14), one sides of the first clamping plate (4), the second clamping plate (10) and the backup plate (2) are fixedly connected with fixing blocks (16), the inside threaded connection of fixed block (16) has second threaded rod (17), second threaded rod (17) bottom is connected with briquetting (18) through the bearing.

2. A clamping device for a bottom film of a fabricated precision mold according to claim 1, wherein: first clamp plate (4) and second clamp plate (10) one side equal fixedly connected with connecting block (19), first threaded rod (15) one end is connected through the bearing with connecting block (19).

3. A clamping device for a bottom film of a fabricated precision mold according to claim 1, wherein: backup plate (2), first clamp plate (4), first backup pad (5), second clamp plate (10) and second backup pad (11) one side all are equipped with the protection pad, the protection pad is made by sponge material.

4. A clamping device for a bottom film of a fabricated precision mold according to claim 1, wherein: the bottom of the pressing block (18) and the top of the placing plate (3) are both provided with anti-slip pads, and the anti-slip pads are made of rubber materials.

5. A clamping device for a bottom film of a fabricated precision mold according to claim 1, wherein: the top of the fixing seat (1) is provided with a fixing hole (20), and a fixing bolt (21) is arranged in the fixing hole (20).

6. A clamping device for a bottom film of a fabricated precision mold according to claim 1, wherein: the anti-skid device is characterized in that an anti-skid layer is arranged at the bottom of the fixing seat (1), and the anti-skid layer is made of rubber materials.