CN215039748U

CN215039748U - High-precision stable injection mold

Info

Publication number: CN215039748U
Application number: CN202120090750.8U
Authority: CN
Inventors: 高嵩仁; 张永新
Original assignee: Huizhou Hongxin Technology Co ltd
Current assignee: Huizhou Hongxin Technology Co ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-12-07
Anticipated expiration: 2031-01-13

Abstract

The application discloses high accuracy stable form injection mold relates to mould technical field, move subassembly, processing subassembly and conveying component including injection molding machine, workstation, slip subassembly, pressing components, top, the silo has been seted up down on the workstation, and conveying component is located silo below down, pressing components slides and sets up on the workstation, and pressing components is located the silo side down, the top is moved the subassembly and is slided and set up in processing the subassembly, processing subassembly sets up the side at pressing components, and processing subassembly and pressing components peg graft the cooperation, the slip subassembly sets up at processing components's top, and the both ends of slip subassembly move subassembly fixed connection with pressing components and top respectively, the injection molding machine sets up on the workstation, and the injection molding machine is linked together with processing the subassembly. The utility model discloses can avoid the mould heat dissipation slow and lead to the uneven and problem of deformation of finished product shaping for off-the-shelf cooling shaping time.

Description

High-precision stable injection mold

Technical Field

The application relates to the technical field of molds, especially, relate to a high accuracy stable form injection mold.

Background

Injection molding is a method for producing moldings from industrial products, which generally use rubber injection molding and plastic injection molding. The injection molding can be classified into injection molding and die casting. An injection molding machine (an injection machine or an injection molding machine for short) is a main molding device for making thermoplastic plastics or thermosetting materials into plastic products with various shapes by using a plastic molding die, and the injection molding is realized by the injection molding machine and the die.

In the prior art, some injection molds have poor heat dissipation effects, and injection-molded finished products cannot be rapidly cooled in the molds, so that the curing time is different, and the finished products cannot shrink unevenly and deform.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a high accuracy stable form injection mold.

The embodiment of the application adopts the following technical scheme: the utility model provides a high accuracy stable form injection mold, includes injection molding machine, workstation, slip subassembly, pressing components, top and moves subassembly, processing subassembly and conveying components, the silo has been seted up down on the workstation, and conveying components is located silo below down, pressing components slides and sets up on the workstation, and pressing components is located silo below down, processing subassembly sets up the side at pressing components, and processing subassembly and pressing components cooperation of pegging graft, the top is moved the subassembly and is slided and set up in processing the subassembly, the slip subassembly sets up at processing components's top, and the both ends of slip subassembly respectively with pressing components and top and move subassembly fixed connection, the injection molding machine sets up on the workstation, and the injection molding machine is linked together with processing components.

Preferably, the processing subassembly is including processing seat, die, water-cooling tank and cooling tube, the processing seat sets up on the workstation, and the die is established on the lateral wall of processing seat, the water-cooling tank sets up the side at the processing seat, the cooling tube cover is established on the outer wall of die, and cooling tube and water-cooling tank communicate mutually, be equipped with the check valve on the cooling tube.

Preferably, the pressing assembly comprises a male die, a pressing plate and a plurality of pressing rods, a pressing groove for the plurality of pressing rods to be inserted and matched is formed in the processing seat, the pressing plate is arranged on the workbench in a sliding mode, the male die is arranged on the side wall of the pressing plate in a vertical mode, the pressing rods are distributed on the side wall of the pressing plate in a matrix mode, and the top of the pressing plate is fixedly connected with the sliding assembly.

Preferably, the top moves the subassembly and moves the board including top movable block, top movable rod and top, the top movable rod slides and sets up in the processing seat, and pushes up the die that runs through of movable rod, the top movable block sets up on the lateral wall of top movable rod, the top movable rod runs through the processing seat and slides and set up in the die, the bottom of top movable plate slides and sets up on the top movable rod, and the top of top movable plate and the output fixed connection of slip subassembly.

Preferably, the slip subassembly includes rotating electrical machines, sliding seat and slip rack, the slip rack slides and sets up at the top of processing the seat, and the both ends of slip rack move board and pressfitting board fixed connection with the top respectively, the sliding seat sets up the top at the processing seat, rotating electrical machines is vertical form and sets up the top at the sliding seat, and the cover is equipped with the rotatory gear with slip rack looks meshing on rotating electrical machines's the output.

Preferably, the conveying assembly comprises a conveying belt, two fixing plates and two baffles, the conveying belt is arranged between the two fixing plates, the conveying belt is located below the discharging groove, and the two baffles are respectively arranged on the outer side walls of the two fixing plates.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

firstly, when an injection mold starts to produce, a rotating gear on an output end is driven by a rotating motor, the rotating gear drives a sliding rack to horizontally move, the sliding rack moves to cooperate with injection molding, a pressing plate slides on a workbench along with the driving of the sliding rack, the pressing plate drives a male mold to move towards the direction of a female mold to prepare for pressing, when the female mold is attached to the male mold, an injection molding machine heats injection molding materials in the female mold and the male mold, the injection molding materials are molded between the female mold and the male mold, meanwhile, a one-way valve drives a coolant in a cooling pipe to circularly flow at the periphery of the female mold, the cooling pipe adsorbs and takes heat between the female mold and the male mold, and then the cooling pipe flows into a water flow box to be circularly used, so that the effect of cooling between the female mold and the male mold is achieved, the cooling molding time of a finished product is accelerated, and the slow heat dissipation between the female mold and the male mold is prevented, and the uneven and deformation problem of finished product shrink that leads to, the rotatory gear of rotating electrical machines drive the rack that slides gyration afterwards, the pressfitting board drives the terrace die and leaves in the die, the rack that slides removes the top movable plate rather than being connected simultaneously, the top movable plate promotes the top movable block on the top movable rod and carries out the top in the die and move, carry out the top through the top movable block to the finished product in the die, make the finished product break away from falling down in the die, accomplish the unloading work to the finished product, the finished product falls into on the conveyer belt along the laminating groove again, baffle on the fixed plate is used for preventing that the finished product from dropping out on the conveyer belt, the collection work to the finished product is accomplished at last, avoid artifical collection work to the finished product, reduce manpower resources.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a three-dimensional structure of the present invention;

FIG. 2 is a perspective view of the machining assembly of the present invention;

FIG. 3 is a perspective view of the pressing assembly and the pushing assembly of the present invention;

fig. 4 is a perspective view of the conveying unit according to the present invention.

In the figure: the device comprises a workbench 1, an injection molding machine 2, a processing assembly 3, a processing seat 31, a female die 32, a water cooling tank 33, a cooling pipe 34, a one-way valve 35, a pressing assembly 4, a male die 41, a pressing plate 42, a pressing rod 43, a jacking assembly 5, a jacking block 51, a jacking rod 52, a jacking plate 53, a sliding assembly 6, a rotating motor 61, a sliding seat 62, a sliding rack 63, a rotating gear 64, a conveying assembly 7, a conveying belt 71, a fixing plate 72 and a baffle plate 73.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

In this embodiment, as shown in fig. 1 to 4, a high-precision stable injection mold comprises an injection molding machine 2, a workbench 1, a sliding assembly 6, a pressing assembly 4, a pushing assembly 5, a processing assembly 3 and a conveying assembly 7, wherein a discharging groove is formed on the workbench 1, and the conveying component 7 is positioned below the blanking groove, the pressing component 4 is arranged on the worktable 1 in a sliding way, the pressing component 4 is arranged beside the blanking groove, the processing component 3 is arranged beside the pressing component 4, the processing component 3 is matched with the pressing component 4 in an inserting way, the jacking component 5 is arranged in the processing component 3 in a sliding way, the sliding component 6 is arranged at the top of the processing component 3, and both ends of the sliding component 6 are respectively fixedly connected with the pressing component 4 and the jacking component 5, the injection molding machine 2 is arranged on the workbench 1, and the injection molding machine 2 is communicated with the processing component 3.

Specifically, processing subassembly 3 includes processing seat 31, die 32, water-cooling tank 33 and cooling tube 34, processing seat 31 sets up on workstation 1, and die 32 establishes on the lateral wall of processing seat 31, water-cooling tank 33 sets up the side at processing seat 31, cooling tube 34 cover is established on the outer wall of die 32, and cooling tube 34 is linked together with water-cooling tank 33, be equipped with check valve 35 on cooling tube 34, the coolant in check valve 35 drive cooling tube 34 is at the peripheral circulation of die 32 and flows, and cooling tube 34 adsorbs the heat between die 32 and terrace die 41 and takes, and the circulation uses in flowing into the water flow case again, plays the effect of cooling down between die 32 and the terrace die 41 for the time of finished product cooling shaping, prevent that the heat dissipation is slow between die 32 and the terrace die 41, and the uneven and the problem of deformation of finished product shrink that leads to.

Specifically, pressing components 4 includes terrace die 41, pressfitting board 42 and a plurality of pressfitting pole 43, be equipped with on the processing seat 31 and supply a plurality of pressfitting pole 43 grafting complex pressfitting grooves, pressfitting board 42 slides and sets up on workstation 1, and terrace die 41 is vertical form setting on the lateral wall of pressfitting board 42, and is a plurality of pressfitting pole 43 is the matrix distribution on the lateral wall of pressfitting board 42, the top and the 6 fixed connection of sliding components of pressfitting board 42, pressfitting board 42 are along with the drive of slip rack 63 for pressfitting board 42 slides on workstation 1, and pressfitting board 42 drives terrace die 41 and removes towards the direction of die 32, prepares to carry out the pressfitting work.

Specifically, the top moves subassembly 5 including top moving block 51, top moving rod 52 and top moving plate 53, top moving rod 52 slides and sets up in processing seat 31, and the top moves through die 32 of rod 52, top moving block 51 sets up on the lateral wall of top moving rod 52, top moving rod 52 runs through processing seat 31 and slides and set up in die 32, the bottom of top moving plate 53 slides and sets up on top moving rod 52, and top moving plate 53's top and sliding assembly 6 fixed connection, and pressure bar 42 drives terrace die 41 and removes the top moving plate 53 rather than being connected in the sliding rack 63 when leaving die 32, and top moving block 51 on top moving plate 53 promotes top moving rod 52 carries out the top in die 32, carries out the top moving through top moving block 51 to the finished product in die 32 for the finished product breaks away from in from in die 32 and falls, accomplishes the work of unloading to the finished product.

Specifically, the sliding assembly 6 includes rotating electrical machines 61, sliding seat 62 and slip rack 63, slip rack 63 slides and sets up the top at processing seat 31, and the both ends of slip rack 63 respectively with top movable plate 53 and pressfitting board 42 fixed connection, sliding seat 62 sets up the top at processing seat 31, rotating electrical machines 61 is vertical form and sets up the top at sliding seat 62, and the cover is equipped with the rotating gear 64 with slip rack 63 engaged with on the output of rotating electrical machines 61, and rotating gear 64 on the rotating electrical machines 61 drive output end, and rotating gear 64 drives slip rack 63 and carries out horizontal migration, and the removal work through slip rack 63 cooperation top movable plate 53 and pressfitting board 42.

Specifically, conveyor components 7 includes conveyer belt 71, two fixed plate 72 and two baffles 73, conveyer belt 71 sets up between two fixed plates 72, and conveyer belt 71 is located silo below down, two baffles 73 set up respectively on the lateral wall of two fixed plates 72, and the finished product falls into conveyer belt 71 along the laminating groove again, and baffle 73 on the fixed plate 72 is used for preventing that the finished product from dropping out on conveyer belt 71, and the collection work to the finished product is accomplished at last, avoids the manual work to collect the work to the finished product, reduces manpower resources.

The working process of the utility model is as follows: firstly, when the injection mold starts production work, the rotating gear 64 on the output end is driven by the rotating motor 61, the sliding rack 63 is driven by the rotating gear 64 to horizontally move, the injection work is matched through the movement of the sliding rack 63, the pressing plate 42 slides on the workbench 1 along with the driving of the sliding rack 63, the male mold 41 is driven by the pressing plate 42 to move towards the female mold 32 to prepare for pressing work, when the female mold 32 is attached to the male mold 41, the injection molding machine 2 heats the injection molding materials in the female mold 32 and the male mold 41, so that the injection molding materials are molded between the female mold 32 and the male mold 41, meanwhile, the one-way valve 35 drives the coolant in the cooling pipe 34 to circularly flow at the periphery of the female mold 32, the cooling pipe 34 absorbs the heat between the female mold 32 and the male mold 41 and then flows into the water flow box for recycling, and the effect of cooling between the female mold 32 and the male mold 41 is achieved, the cooling forming time of the finished product is accelerated, the problem that the finished product is not uniform in shrinkage and deformed due to slow heat dissipation between the female die 32 and the male die 41 is solved, then the rotating motor 61 drives the rotating gear 64 to drive the sliding rack 63 to rotate, the pressing plate 42 drives the male die 41 to leave the female die 32, meanwhile, the sliding rack 63 moves the pushing plate 53 connected with the sliding rack, the pushing plate 53 pushes the pushing block 51 on the pushing rod 52 to push the female die 32, the finished product in the female die 32 is pushed by the pushing block 51, the finished product is separated from the female die 32 and falls down, the blanking work of the finished product is completed, the finished product falls onto the conveying belt 71 along the pressing groove, the baffle 73 on the fixing plate 72 is used for preventing the finished product from falling off the conveying belt 71, the collection work of the finished product is completed finally, the collection work of the finished product is avoided, and the manpower resource is reduced.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides a high accuracy stable form injection mold which characterized in that: comprises an injection molding machine (2), a workbench (1), a sliding component (6), a pressing component (4), a jacking component (5), a processing component (3) and a conveying component (7), wherein a blanking groove is formed in the workbench (1), the conveying component (7) is positioned below the blanking groove, the pressing component (4) is arranged on the workbench (1) in a sliding manner, the pressing component (4) is positioned beside the blanking groove, the processing component (3) is arranged beside the pressing component (4), the processing component (3) is in splicing fit with the pressing component (4), the jacking component (5) is arranged in the processing component (3) in a sliding manner, the sliding component (6) is arranged at the top of the processing component (3), two ends of the sliding component (6) are respectively and fixedly connected with the pressing component (4) and the jacking component (5), the injection molding machine (2) is arranged on the workbench (1), and injection molding machine (2) is linked together with processing subassembly (3), processing subassembly (3) is including processing seat (31), die (32), water-cooling tank (33) and cooling tube (34), processing seat (31) sets up on workstation (1), and die (32) establish on the lateral wall of processing seat (31), water-cooling tank (33) set up the side at processing seat (31), cooling tube (34) cover is established on the outer wall of die (32), and cooling tube (34) are linked together with water-cooling tank (33), be equipped with check valve (35) on cooling tube (34).

2. A high precision stable injection mold according to claim 1, wherein: pressfitting subassembly (4) are including terrace die (41), pressfitting board (42) and a plurality of pressfitting pole (43), be equipped with on processing seat (31) and supply a plurality of pressfitting pole (43) to peg graft complex pressfitting groove, pressfitting board (42) slide to set up on workstation (1), and terrace die (41) are vertical form setting on the lateral wall of pressfitting board (42), and are a plurality of pressfitting pole (43) are the matrix distribution on the lateral wall of pressfitting board (42), the top and sliding component (6) fixed connection of pressfitting board (42).

3. A high precision stable injection mold according to claim 2, characterized in that: the jacking assembly (5) comprises a jacking block (51), a jacking rod (52) and a jacking plate (53), wherein the jacking rod (52) penetrates through the processing seat (31) and is arranged in the die (32) in a sliding mode, the jacking block (51) is arranged on the outer side wall of the jacking rod (52), the jacking block (51) is in sliding fit with the die (32), the bottom of the jacking plate (53) is arranged on the jacking rod (52) in a sliding mode, and the top of the jacking plate (53) is fixedly connected with the sliding assembly (6).

4. A high accuracy stable injection mold according to claim 3, characterized in that: slide assembly (6) include rotating electrical machines (61), sliding seat (62) and slip rack (63), slip rack (63) slide and set up the top at processing seat (31), and the both ends of slip rack (63) respectively with top movable plate (53) and pressfitting board (42) fixed connection, sliding seat (62) set up the top at processing seat (31), rotating electrical machines (61) are the top of vertical form setting at sliding seat (62), and the cover is equipped with rotatory gear (64) with slip rack (63) looks meshing on the output of rotating electrical machines (61).

5. A high precision stable injection mold according to claim 1, wherein: conveying subassembly (7) include conveyer belt (71), two fixed plates (72) and two baffles (73), conveyer belt (71) set up between two fixed plates (72), and conveyer belt (71) are located silo below down, two baffles (73) set up respectively on the lateral wall of two fixed plates (72).