CN222628386U

CN222628386U - Compression molding charging box die

Info

Publication number: CN222628386U
Application number: CN202420408255.0U
Authority: CN
Inventors: 叶树权; 赵萍
Original assignee: Huizhou Quanhong Molding Technology Co ltd
Current assignee: Huizhou Quanhong Molding Technology Co ltd
Priority date: 2024-03-04
Filing date: 2024-03-04
Publication date: 2025-03-18
Anticipated expiration: 2034-03-04

Abstract

The application provides a compression molding charging box mold, and relates to the field of charging box molds. The compression molding charging box die comprises a bottom plate, wherein the top of the bottom plate is connected with a lower die in a clamping mode, and the top of the lower die is provided with a second groove. This folding bathroom stores pylon moves through the work drive backup pad of pneumatic cylinder one to make backup pad one drive the mould and remove, thereby make the mould be close to down to mould, until tight with the bed die pressfitting, utilize the work drive module of pneumatic cylinder two to remove, and then make the module ejecting with the model, utilize the pneumatic cylinder to upwards move and drive the movable rod and remove, thereby make the movable rod drive the connecting rod upwards move, and then make the connecting rod drive L type pull rod upwards move, make the pull rod drive the movable plate and remove, the device tears the membrane process simpler, and saved a large amount of manpowers and material resources in the practical application in-process, greatly improved the efficiency of production, be favorable to actual application and operation.

Description

Compression molding charging box die

Technical Field

The application relates to the technical field of charging box molds, in particular to a compression molding charging box mold.

Background

A mold, a variety of molds and tools for industrially producing the desired product by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping, etc.;

Chinese patent discloses a mould for compression molding impeller, grant bulletin number, CN212045624U, including last mould, a plurality of stopper piece, die block, go up the outside lower part cover of mould and be equipped with the feed cylinder, the inboard cover of die block is equipped with the plug cover, the inboard dismantlement of plug cover is equipped with the plug, the top of plug is equipped with the counter bore, the upper portion of plug cover is equipped with the convex shoulder, the lower part of convex shoulder is equipped with the arc surface, the stopper piece is equipped with to the top card of convex shoulder, the tip and die block and feed cylinder detachable connection of stopper piece, and go up between the inboard of mould and stopper piece and the top of plug, between the stopper piece, between the bottom of stopper piece and the inboard of die block form the impeller space that is used for pressing impeller, this patent is although. The arc surface is arranged on the core rod sleeve to compensate the arc on the plug, so that the manufacturing is convenient, the structure is simple, the arc is formed at the inlet of the impeller which is molded by compression, the flow and the efficiency of the pump are ensured, and the performance parameter of the pump is ensured;

But the device is in the in-service use in-process, when demolishing, takes down the mould from the press, later removes last moulding-die, feed cylinder and last mould, die block and plug, take out the plug earlier and take out the plug down, finally take out the plug cover, and the demolding process is comparatively loaded down with trivial details, and will waste a large amount of manpower and material resources in the in-service use in-process, greatly reduced production efficiency, unfavorable for actual application and operation. Accordingly, a person skilled in the art provides a compression molding charging box mold to solve the above-mentioned problems in the background art.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the application provides a compression molding charging box die, which solves the problems that the film disassembling process is complicated in the background art, a large amount of manpower and material resources are wasted in the actual application process, the production efficiency is greatly reduced, and the actual application and operation are not facilitated.

(II) technical scheme

The charging box die comprises a bottom plate, the top of the bottom plate is clamped with a lower die, the top of the lower die is provided with a groove II, a module is connected in a sliding mode in the groove II, a hydraulic cylinder II is fixedly connected to the bottom of the bottom plate and can drive the module to move, a telescopic rod of the hydraulic cylinder II penetrates through the bottom plate and is fixedly connected with the bottom of the module, one side of the top of the bottom plate is fixedly connected with an L-shaped plate, the top of the bottom plate is connected with a moving plate in a sliding mode, one side of the moving plate is fixedly connected with a push rod which can push a pressed model out of the top of the module through the push rod, a through groove is formed in the outer side of the moving plate, a pull rod of an L-shaped structure is connected in a sliding mode in the through groove, the pull rod is matched with the through groove to drive the moving plate to move, the top of the pull rod penetrates through the L-shaped plate and is fixedly connected with a connecting rod, one end of the bottom of the connecting rod, which is far away from the pull rod, the bottom of the connecting rod is fixedly connected with a moving rod, the bottom of the connecting rod is fixedly connected with the L-shaped plate, the connecting rod is located between the bottom of the connecting rod and the moving rod and the L-shaped plate, the L-shaped plate is fixedly connected with a spring, and the driving mechanism is arranged on the top of the moving plate, and the moving plate is arranged on the moving plate.

Through adopting above-mentioned technical scheme, the work through pneumatic cylinder one drives backup pad one, thereby make backup pad one drive go up the mould and remove, thereby make the mould be close to down the mould, until tight with the bed die pressfitting, utilize the work of pneumatic cylinder two to drive the module and remove, and then make the module ejecting with the model, utilize the pneumatic cylinder to upwards remove and drive the movable rod and remove, thereby make the movable rod drive the connecting rod upwards move, and then make the connecting rod drive L type pull rod upwards move, make the pull rod drive the movable plate and remove, the device tears the membrane process comparatively simple, and saved a large amount of manpower and material resources in the practical application in-process, greatly improved the efficiency of production, be favorable to actual application and operation.

Preferably, the mould pressing mechanism comprises a first hydraulic cylinder, a first supporting plate and an upper mould, wherein the first hydraulic cylinder is fixedly connected to the top of the L-shaped plate, a telescopic rod of the first hydraulic cylinder extends to the bottom of the L-shaped plate, the first supporting plate is fixedly connected to the telescopic rod of the first hydraulic cylinder, the top of the first supporting plate is located below the movable rod, and the upper mould is clamped to the bottom of the first supporting plate.

Through adopting above-mentioned technical scheme, can drive the mould and remove through pneumatic cylinder one, can carry out the joint operation with the mould through backup pad one.

Preferably, the recess III has all been seted up to the both sides of bed die and last mould, the equal fixedly connected with of top of bottom plate and the bottom of backup pad I two backup pads II, the equal sliding connection of inside of backup pad II has the gag lever post, corresponds two the one end that the gag lever post is close to all extends to the inside of the recess III that corresponds, the equal fixedly connected with baffle of one end that the outside of gag lever post is close to the recess III, the outside of gag lever post just is located and all overlaps between backup pad II and the baffle has the spring II.

Through adopting above-mentioned technical scheme, can carry out the joint operation to bed die and last mould through the cooperation of gag lever post and recess three, utilize second spring can guarantee that the gag lever post is contradicted all the time in recess three's inside, can prevent the inside of gag lever post roll-off backup pad two through the baffle.

Preferably, two limiting holes are formed in the top of the lower die, and a limiting block matched with the limiting holes is fixedly connected to the bottom of the upper die.

Through adopting above-mentioned technical scheme, can prevent through the cooperation use of spacing hole and stopper that the inside material of mould from spilling over.

Preferably, a first groove is formed in one side of the top of the bottom plate, a sliding block is fixedly connected to the bottom of the moving plate, and the sliding block is in sliding connection with the first groove.

Through adopting above-mentioned technical scheme, through the cooperation of slider and recess one, can guarantee the orbit of movable plate.

Preferably, the four corners of the bottom plate are fixedly connected with supporting legs.

Through adopting above-mentioned technical scheme, can make the whole more stable of device through the supporting leg of bottom plate bottom.

Preferably, the first hydraulic cylinder and the second hydraulic cylinder are electrically connected with external control equipment.

Through adopting above-mentioned technical scheme, can control pneumatic cylinder one and pneumatic cylinder two through external control equipment and work.

(III) beneficial effects

The application provides a compression molding charging box mold. The beneficial effects are as follows:

The first supporting plate is driven to move through the work of the first hydraulic cylinder, so that the first supporting plate drives the upper die to move, the upper die is made to approach the lower die until the upper die is tightly pressed with the lower die, the second hydraulic cylinder is used for driving the module to move, the module is further pushed out, the moving rod is driven to move by utilizing the upward movement of the hydraulic cylinder, the moving rod drives the connecting rod to move upwards, the connecting rod drives the L-shaped pull rod to move upwards, the pull rod drives the moving plate to move, the die disassembling process of the die disassembling device is simpler, a large amount of manpower and material resources are saved in the practical application process, the production efficiency is greatly improved, and practical application and operation are facilitated.

Drawings

Fig. 1 is a perspective view of a first view illustrating the present application.

Fig. 2 is a first working front view of the present application.

Fig. 3 is a second working front view of the present application.

Fig. 4 is a front view of a third operation of the present application.

Fig. 5 is a schematic structure of the present application.

In the figure, 1, a supporting leg, 2, a bottom plate, 3, a lower die, 4, a movable plate, 5, a through groove, 6, an L-shaped plate, 7, a pull rod, 8, a connecting rod, 9, a movable rod, 10, a first spring, 11, a first hydraulic cylinder, 12, a first supporting plate, 13, a push rod, 14, a first groove, 15, a sliding block, 16, a second hydraulic cylinder, 17, a module, 18, a second groove, 19, a third groove, 20, a limiting rod, 21, a baffle, 22, a second spring, 23, a second supporting plate, 24, an upper die, 25, a limiting hole, 26 and a limiting block.

Detailed Description

The application is further illustrated by the figures and examples.

Referring to fig. 1-5, an embodiment of the application provides a compression molding charging box mold, which comprises a bottom plate 2, wherein the top of the bottom plate 2 is clamped with a lower mold 3, the top of the lower mold 3 is provided with a groove two 18, the interior of the groove two 18 is slidably connected with a module 17, the bottom of the bottom plate 2 is fixedly connected with a hydraulic cylinder two 16, the hydraulic cylinder two 16 can drive the module 17 to move, a telescopic rod of the hydraulic cylinder two 16 penetrates through the bottom plate 2 and is fixedly connected with the bottom of the module 17, one side of the top of the bottom plate 2 is fixedly connected with an L-shaped plate 6, the top of the bottom plate 2 is slidably connected with a movable plate 4, one side of the movable plate 4 is fixedly connected with a push rod 13 which can push a pressed mold out of the top of the module 17 through the push rod 13, the outside of the movable plate 4 is provided with a through groove 5, the interior of the through groove 5 is slidably connected with a pull rod 7 of an L-shaped structure, the top of the pull rod 7 can be driven to move through the cooperation of the pull rod 7 and the through groove 5, the top of the pull rod 7 penetrates through the L6 and is fixedly connected with a connecting rod 8, one end of the connecting rod 8 far away from the bottom of the pull rod 7 is fixedly connected with the bottom of the movable rod 9, one end of the connecting rod 9 is fixedly connected with a spring 9, and the top of the movable plate 9 is arranged between the movable plate and the movable plate 9 and the movable plate is arranged on the movable plate and the movable plate 9;

The first supporting plate 12 is driven to move through the work of the first hydraulic cylinder 11, so that the first supporting plate 12 drives the upper die 24 to move, the upper die 24 is close to the lower die 3 until the upper die is tightly pressed with the lower die 3, the module 17 is driven to move through the work of the second hydraulic cylinder 16, the module 17 is further pushed out of the model, the first hydraulic cylinder 11 is used for moving upwards to drive the moving rod 9 to move, the moving rod 9 drives the connecting rod 8 to move upwards, the connecting rod 8 is further used for driving the L-shaped pull rod 7 to move upwards, the pull rod 7 drives the moving plate 4 to move, the die disassembling process of the die disassembling device is simple, a large amount of manpower and material resources are saved in the practical application process, the production efficiency is greatly improved, and practical application and operation are facilitated.

Referring to fig. 1 to 5, in one aspect of the present embodiment, the molding mechanism includes a first hydraulic cylinder 11, a first support plate 12 and an upper mold 24, the first hydraulic cylinder 11 is fixedly connected to the top of the L-shaped plate 6, a telescopic rod of the first hydraulic cylinder 11 extends to the bottom of the L-shaped plate 6, the first support plate 12 is fixedly connected to the telescopic rod of the first hydraulic cylinder 11, the top of the first support plate 12 is located below the moving rod 9, and the upper mold 24 is clamped to the bottom of the first support plate 12;

the first hydraulic cylinder 11 can drive the upper die 24 to move, and the first support plate 12 can clamp the upper die 24.

Grooves III 19 are formed in two sides of the lower die 3 and the upper die 24, two support plates II 23 are fixedly connected to the top of the bottom plate 2 and the bottom of the support plate I12, limiting rods 20 are slidably connected to the inside of the support plates II 23, one ends, close to the corresponding two limiting rods 20, of the corresponding two limiting rods 20 extend to the inside of the corresponding grooves III 19, a baffle 21 is fixedly connected to one end, close to the grooves III 19, of the outer side of the limiting rods 20, and springs II 22 are sleeved between the two support plates II 23 and the baffle 21;

The lower die 3 and the upper die 24 can be clamped through the cooperation of the limiting rod 20 and the groove III 19, the limiting rod 20 can be guaranteed to be always abutted against the inside of the groove III 19 by the aid of the spring II 22, and the limiting rod 20 can be prevented from sliding out of the inside of the supporting plate II 23 by the aid of the baffle 21.

Referring to fig. 1 to 5, in one aspect of the present embodiment, two limiting holes 25 are formed in the top of the lower mold 3, a limiting block 26 used in cooperation with the limiting holes 25 is fixedly connected to the bottom of the upper mold 24, and material inside the mold can be prevented from overflowing through cooperation between the limiting holes 25 and the limiting blocks 26;

A first groove 14 is formed in one side of the top of the bottom plate 2, a sliding block 15 is fixedly connected to the bottom of the moving plate 4, the sliding block 15 is in sliding connection with the first groove 14, and the running track of the moving plate 4 can be ensured through the matching of the sliding block 15 and the first groove 14;

the four corners of the bottom plate 2 are fixedly connected with the supporting legs 1, and the whole device can be more stable through the supporting legs 1 at the bottom of the bottom plate 2;

the first hydraulic cylinder 11 and the second hydraulic cylinder 16 are electrically connected with external control equipment;

The first and second cylinders 11 and 16 can be controlled to operate by an external control device.

When the device is used, firstly, the device is integrally placed at a proper position, then materials are placed in the groove II 18, and then the first support plate 12 is driven to move by the work of the first hydraulic cylinder 11, so that the first support plate 12 drives the upper die 24 to move, the upper die 24 is close to the lower die 3 until the upper die is tightly pressed with the lower die 3, the materials in the die can be prevented from overflowing the groove II 18 by the cooperation of the limiting holes 25 and the limiting blocks 26, and the module 17 is driven to move by the work of the second hydraulic cylinder 16, so that the module 17 ejects the die;

the first hydraulic cylinder 11 moves upwards to drive the movable rod 9 to move, so that the movable rod 9 drives the connecting rod 8 to move upwards, the connecting rod 8 drives the L-shaped pull rod 7 to move upwards, the pull rod 7 drives the movable plate 4 to move in the process of driving the push rod 13 to move, the model is pushed onto a conveyor belt as shown in the figure, the movable plate 4 is driven to move leftwards through the pulling force of the first spring 10 when the first hydraulic cylinder 11 moves downwards, the film removing process of the device is simpler, a large amount of manpower and material resources are saved in the practical application process, the production efficiency is greatly improved, and practical application and operation are facilitated.

Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a compression molding's charging box mould, includes bottom plate (2), its characterized in that, the top joint of bottom plate (2) has bed die (3), recess two (18) have been seted up at the top of bed die (3), the inside sliding connection of recess two (18) has module (17), the bottom fixedly connected with pneumatic cylinder two (16) of bottom plate (2), the telescopic link of pneumatic cylinder two (16) runs through bottom plate (2) and with the bottom fixedly connected with of module (17), one side fixedly connected with L shaped plate (6) at bottom plate (2) top, the top sliding connection of bottom plate (2) has movable plate (4), one side fixedly connected with ejector pin (13) of movable plate (4), logical groove (5) have been seted up in the outside of movable plate (4), the inside sliding connection of logical groove (5) has L shaped structure's pull rod (7), the top of pull rod (7) runs through L shaped plate (6) and fixedly connected with connecting rod (8), the bottom of connecting rod (8) is kept away from movable plate (7) and is located two fixed connection of movable plate (9) between two tops (7) and fixed plate (9), the mould pressing mechanism is used for driving the movable rod (9) to move up and down;

The die pressing mechanism comprises a first hydraulic cylinder (11), a first supporting plate (12) and an upper die (24), wherein the first hydraulic cylinder (11) is fixedly connected to the top of the L-shaped plate (6), a telescopic rod of the first hydraulic cylinder (11) extends to the bottom of the L-shaped plate (6), the first supporting plate (12) is fixedly connected to the telescopic rod of the first hydraulic cylinder (11), the top of the first supporting plate (12) is located below the movable rod (9), and the upper die (24) is clamped at the bottom of the first supporting plate (12);

The two sides of the lower die (3) and the upper die (24) are respectively provided with a groove III (19), the top of the bottom plate (2) and the bottom of the first supporting plate (12) are respectively fixedly connected with two second supporting plates (23), the two limiting rods (20) are respectively and slidably connected in the second supporting plates (23), one ends, close to the limiting rods (20), of the two limiting rods are respectively and correspondingly extended to the inner parts of the corresponding grooves III (19), one ends, close to the grooves III (19), of the outer sides of the limiting rods (20) are respectively and fixedly connected with a baffle (21), and the two spring II (22) are respectively sleeved between the two supporting plates (23) and the baffle (21) in the outer sides of the limiting rods (20).

2. The compression molding charging box mold according to claim 1, wherein the top of the lower mold (3) is provided with two limiting holes (25), and the bottom of the upper mold (24) is fixedly connected with a limiting block (26) matched with the limiting holes (25).

3. The compression molding charging box mold according to claim 2, wherein a groove I (14) is formed in one side of the top of the bottom plate (2), a sliding block (15) is fixedly connected to the bottom of the moving plate (4), and the sliding block (15) is slidably connected with the groove I (14).

4. The compression molding charging box mold according to claim 1, wherein the four corners of the bottom plate (2) are fixedly connected with supporting legs (1).

5. The compression molding charging box mold according to claim 1, wherein the first hydraulic cylinder (11) and the second hydraulic cylinder (16) are electrically connected with an external control device.