CN216658712U

CN216658712U - Injection molding and blanking integrated die for upper interior trimming panel of automobile A column

Info

Publication number: CN216658712U
Application number: CN202121904609.3U
Authority: CN
Inventors: 杨家刚; 陈永法; 李位; 龚世海; 费三江; 孙伟
Original assignee: Guiyang Fangsheng Auto Accessories Co ltd
Current assignee: Guiyang Fangsheng Auto Accessories Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-06-03
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses an injection molding and blanking integrated die for an upper interior trimming plate of an automobile A column, and belongs to the field of die equipment. The movable mould solves the problems that the existing movable mould is inconvenient to disassemble, the disassembling steps are complex, manpower is consumed, and the working efficiency is influenced.

Description

Injection molding and blanking integrated die for upper interior trimming panel of automobile A column

Technical Field

The utility model relates to the field of mold equipment, in particular to an injection molding and blanking integrated mold for an upper interior trimming plate of an automobile A column.

Background

The mould is used for making the tool of 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 article appearance through the change of the physical state of the shaping material, it is the name of "industrial mother".

The mold generally comprises a movable mold and a fixed mold or a male mold and a female mold, the two parts can be separated and closed, a molded part is taken out in a time-sharing mode, a blank is injected into a mold cavity to be molded when the two parts are closed, the movable mold needs to be overhauled after the mold is used for a long time, the existing movable mold is inconvenient to disassemble, the disassembling steps are complex, manpower is consumed, and working efficiency is also affected, so that technical personnel in the field provide the injection molding and blanking integrated mold for the inner decorative plate on the A column of the automobile, and the problems in the background art are solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an injection molding and blanking integrated die for an upper interior trimming plate of an automobile A column, and aims to solve the problems in the background technology.

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

an injection molding and blanking integrated die for an upper interior trimming plate of an automobile A column comprises a base, wherein two sides of the top of the base are fixedly connected with limit blocks, a lower die is arranged between the two limit blocks, two sides of the bottom of the lower die are fixedly connected with first fixed blocks, the surface of each first fixed block is movably connected with a damping rod through a rotating shaft, two sides of the top of the base are respectively provided with a second fixed block, the surface of each second fixed block is movably connected with the bottom of the damping rod through a rotating shaft, two sides of the top of the base are respectively fixedly connected with a vertical plate, one side of each vertical plate is fixedly connected with a first spring, one end of each first spring is fixedly connected with the second fixed block, two sides of the top of the base are respectively fixedly connected with a support rod, a cross rod is fixedly connected between the two support rods, and the top of the cross rod is fixedly connected with an oil hydraulic cylinder body, the bottom of oil hydraulic cylinder body extends to the bottom of horizontal pole, the top of bed die is provided with the mould, the both sides at last mould top all are provided with the connecting plate, one side of connecting plate is provided with disassembly body.

As a further scheme of the utility model: the disassembly mechanism comprises a U-shaped plate, a movable rod, a fixture block, a fixed rod, a bolt and an insert rod, one side of the U-shaped plate is fixedly connected with the connecting plate, the movable rod is located inside the U-shaped plate, the surface of the movable rod is sleeved with the fixed rod, the top and the bottom of the fixed rod are fixedly connected with the inner wall of the U-shaped plate, one side of the fixture block is fixedly connected with the movable rod, the other side of the fixture block extends to the inside of the oil hydraulic cylinder body, the bolt is in threaded connection with the U-shaped plate, the bottom of the bolt extends to the inside of the fixed rod, the top of the insert rod is movably connected with the bottom of the bolt through the bearing, and the bottom of the insert rod extends to the inside of the fixed rod.

As a still further scheme of the utility model: the top and the bottom of one side of the fixture block are fixedly connected with a second spring, and one end of the second spring is fixedly connected with the fixing rod.

As a still further scheme of the utility model: the sliding grooves are formed in the two sides of the top of the base, sliding blocks are connected to the inner portions of the sliding grooves in a sliding mode, and the tops of the sliding blocks are fixedly connected with the second fixing blocks.

As a still further scheme of the utility model: the front of base articulates through the hinge has the apron, the front fixedly connected with handle of apron.

As a still further scheme of the utility model: the bottom fixedly connected with supporting leg of base, the quantity of supporting leg is four.

As a still further scheme of the utility model: the left side fixedly connected with controller of base, the left side fixedly connected with control button of controller.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the blank is injected into the lower die cavity, the oil hydraulic cylinder body operates, the upper die is driven to move while the oil hydraulic cylinder body operates, the blank can be subjected to injection molding through the contact of the upper die and the lower die, and meanwhile, when the upper die contacts the lower die, impact force is generated to enable the lower die to drive the first fixing block to move, the first fixing block moves and simultaneously drives the shock absorption rod and the second fixing block to move, the first spring is also driven to stretch and retract, the impact force of the upper die can be offset through the elasticity of the first spring, the lower die is prevented from being damaged, the upper die can be conveniently dismounted through the dismounting mechanism, the dismounting step is simple and convenient, and the problems that the existing movable die is inconvenient to dismount, the dismounting step is complex, manpower is consumed, and the working efficiency is also influenced are solved.

2. According to the utility model, the bolt moves on the surface of the U-shaped plate by rotating, the bolt moves while driving the inserted rod to move in the fixed rod, the inserted rod moves while drawing out the inside of the movable rod, the movable rod is pulled to move while driving the clamping block to draw out the inside of the oil hydraulic cylinder body, so that the upper die can be conveniently disassembled, the clamping block can be assisted to reset by the elasticity of the second spring, the sliding block is fixedly connected with the second fixed block, the sliding block is driven to slide in the sliding groove while the second fixed block moves, the second fixed block can be assisted to move by pulling the handle to drive the cover plate to move, the base can be opened or closed, the supporting legs are fixed with the base, the base can be supported by contacting the supporting legs, the controller is electrically connected with equipment, and the corresponding control button is pressed, so that the equipment can be controlled to be opened or closed.

Drawings

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

FIG. 2 is a structural cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the structure A in FIG. 2 according to the present invention.

In the figure: 1. a base; 2. a limiting block; 3. a lower die; 4. a first fixed block; 5. a shock-absorbing lever; 6. a second fixed block; 7. a vertical plate; 8. a first spring; 9. a support bar; 10. a cross bar; 11. an oil hydraulic cylinder body; 12. an upper die; 13. a connecting plate; 14. a disassembly mechanism; 141. a U-shaped plate; 142. a movable rod; 143. a clamping block; 144. fixing the rod; 145. a bolt; 146. inserting a rod; 15. a second spring; 16. a chute; 17. a slider; 18. a cover plate; 19. a handle; 20. supporting legs; 21. a controller; 22. and a control button.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.

Referring to fig. 1 to 3, in the embodiment of the utility model, an injection molding and blanking integrated die for an upper interior trim panel of an automobile a-pillar comprises a base 1, wherein two sides of the top of the base 1 are fixedly connected with limit blocks 2, a lower die 3 is arranged between the two limit blocks 2, two sides of the bottom of the lower die 3 are fixedly connected with first fixed blocks 4, the surfaces of the first fixed blocks 4 are movably connected with shock absorption rods 5 through rotating shafts, two sides of the top of the base 1 are respectively provided with a second fixed block 6, the surfaces of the second fixed blocks 6 are movably connected with the bottoms of the shock absorption rods 5 through rotating shafts, two sides of the top of the base 1 are respectively and fixedly connected with a vertical plate 7, one side of each vertical plate 7 is fixedly connected with a first spring 8, one end of each first spring 8 is fixedly connected with the second fixed block 6, two sides of the top of the base 1 are respectively and fixedly connected with support rods 9, and a cross rod 10 is fixedly connected between the two support rods 9, the top fixedly connected with oil hydraulic cylinder body 11 of horizontal pole 10, the bottom of oil hydraulic cylinder body 11 extends to the bottom of horizontal pole 10, and the top of bed die 3 is provided with mould 12, and the both sides at mould 12 top all are provided with connecting plate 13 on going up, and one side of connecting plate 13 is provided with disassembly body 14.

The blank is injected into a cavity of a lower die 3, meanwhile, an oil pressure cylinder body 11 runs, when the oil pressure cylinder body 11 runs, an upper die 12 is driven to move, the upper die 12 is in contact with the lower die 3, injection molding can be carried out on the blank, meanwhile, when the upper die 12 is in contact with the lower die 3, impact force is generated to enable the lower die 3 to drive a first fixing block 4 to move, when the first fixing block 4 moves, a shock absorption rod 5 and a second fixing block 6 are driven to move, a first spring 8 is also driven to stretch, the impact force of the upper die 12 can be offset through the elastic force of the first spring 8, the lower die 3 is prevented from being damaged, the upper die 12 can be conveniently disassembled through a disassembling mechanism 14, the disassembling step is simple and convenient, the problems that the existing movable die is disassembled, the disassembling step is complex, manpower is consumed, and the working efficiency is also influenced are solved.

In this embodiment, the detaching mechanism 14 includes a U-shaped plate 141, a movable rod 142, a latch 143, a fixed rod 144, a bolt 145, and an insertion rod 146, one side of the U-shaped plate 141 is fixedly connected to the connecting plate 13, the movable rod 142 is located inside the U-shaped plate 141, the fixed rod 144 is sleeved on the surface of the movable rod 142, both the top and the bottom of the fixed rod 144 are fixedly connected to the inner wall of the U-shaped plate 141, one side of the latch 143 is fixedly connected to the movable rod 142, the other side of the latch 143 extends to the inside of the oil cylinder body 11, the bolt 145 is in threaded connection with the U-shaped plate 141, the bottom of the bolt 145 extends to the inside of the fixed rod 144, the top of the insertion rod 146 is movably connected to the bottom of the bolt 145 through a bearing, the bottom of the insertion rod 146 extends to the inside of the fixed rod 144, the bolt 145 moves on the surface of the U-shaped plate 141 by rotating the bolt 145, and the bolt 145 moves while driving the insertion rod 146 to move inside the fixed rod 144, the insert rod 146 moves and simultaneously draws the inside of the movable rod 142, and simultaneously pulls the movable rod 142 to move, so that the movable rod 142 moves and simultaneously drives the fixture block 143 to draw out the inside of the hydraulic cylinder body 11, thereby facilitating the disassembly of the upper mold 12.

In this embodiment, the top and the bottom of one side of the latch 143 are both fixedly connected with the second spring 15, one end of the second spring 15 is fixedly connected with the fixing rod 144, and the latch 143 can be assisted to return by the elastic force of the second spring 15.

In this embodiment, the both sides at base 1 top have all been seted up spout 16, and the inside sliding connection of spout 16 has slider 17, and slider 17's top and 6 fixed connection of second fixed block are with

slider

17 and 6 fixed connection of second fixed block, and when second fixed block 6 removed, drive slider 17 and slide in the inside of spout 16, can assist second fixed block 6 to remove.

In this embodiment, the front surface of the base 1 is hinged to a cover plate 18 through a hinge, a handle 19 is fixedly connected to the front surface of the cover plate 18, and the handle 19 is pulled to drive the cover plate 18 to move, so that the base 1 can be opened or closed.

In this embodiment, the bottom of the base 1 is fixedly connected with the supporting legs 20, the number of the supporting legs 20 is four, the supporting legs 20 are fixed with the base 1, and the base 1 can be supported by the contact of the supporting legs 20 and the base 1.

In this embodiment, a controller 21 is fixedly connected to the left side of the base 1, a control button 22 is fixedly connected to the left side of the controller 21, the controller 21 is electrically connected to the device, and the device can be controlled to be turned on or off by pressing the corresponding control button 22.

The working principle of the utility model is as follows: when the blank needs to be injection molded, the blank is injected into the cavity of the lower die 3, the oil pressure cylinder body 11 runs simultaneously, the upper die 12 is driven to move when the oil pressure cylinder body 11 runs, the bottom of the upper die 12 contacts with the top of the lower die 3 when the upper die 12 moves, the blank can be injection molded by the contact of the upper die 12 and the lower die 3, meanwhile, when the upper die 12 contacts with the lower die 3, impact force is generated to enable the lower die 3 to drive the first fixing block 4 to move, the first fixing block 4 drives the shock absorption rod 5 and the second fixing block 6 to move simultaneously, the first spring 8 is also driven to extend and retract, the impact force of the upper die 12 can be offset through the self elastic force of the first spring 8, the lower die 3 is prevented from being damaged, when the upper die 12 needs to be disassembled and overhauled, the bolt 145 is rotated to move on the surface of the U-shaped plate 141, and the bolt 145 moves simultaneously, the inserted rod 146 is driven to move inside the fixed rod 144, the inserted rod 146 is driven to move while the inside of the movable rod 142 is drawn out, the movable rod 142 is driven to move while the clamping block 143 is driven to draw out the inside of the oil cylinder body 11, the upper die 12 can be conveniently disassembled and maintained, and otherwise the upper die 12 can be fixedly installed.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an interior plaque integrated mould of blanking of moulding plastics on car A post, includes base (1), its characterized in that: the shock absorber is characterized in that both sides of the top of the base (1) are fixedly connected with limit blocks (2), a lower die (3) is arranged between the two limit blocks (2), both sides of the bottom of the lower die (3) are fixedly connected with first fixed blocks (4), the surface of each first fixed block (4) is movably connected with a damping rod (5) through a rotating shaft, both sides of the top of the base (1) are respectively provided with a second fixed block (6), the surface of each second fixed block (6) is movably connected with the bottom of the damping rod (5) through a rotating shaft, both sides of the top of the base (1) are fixedly connected with a vertical plate (7), one side of each vertical plate (7) is fixedly connected with a first spring (8), one end of each first spring (8) is fixedly connected with the second fixed block (6), both sides of the top of the base (1) are fixedly connected with supporting rods (9), two fixedly connected with horizontal pole (10) between bracing piece (9), the top fixedly connected with oil hydraulic cylinder body (11) of horizontal pole (10), the bottom of oil hydraulic cylinder body (11) extends to the bottom of horizontal pole (10), the top of bed die (3) is provided with mould (12), the both sides at last mould (12) top all are provided with connecting plate (13), one side of connecting plate (13) is provided with disassembly body (14).

2. The injection molding and blanking integrated die for the automobile pillar A upper interior trimming panel according to claim 1, wherein: the dismounting mechanism (14) comprises a U-shaped plate (141), a movable rod (142), a clamping block (143), a fixed rod (144), a bolt (145) and an inserting rod (146), one side of the U-shaped plate (141) is fixedly connected with a connecting plate (13), the movable rod (142) is located inside the U-shaped plate (141), the fixed rod (144) is sleeved on the surface of the movable rod (142), the top and the bottom of the fixed rod (144) are fixedly connected with the inner wall of the U-shaped plate (141), one side of the clamping block (143) is fixedly connected with the movable rod (142), the other side of the clamping block (143) extends to the inside of the oil hydraulic cylinder body (11), the bolt (145) is in threaded connection with the U-shaped plate (141), the bottom of the bolt (145) extends to the inside of the fixed rod (144), and the top of the inserting rod (146) is movably connected with the bottom of the bolt (145) through a bearing, the bottom of the inserted rod (146) extends to the inside of the fixed rod (144).

3. The injection molding and blanking integrated die for the automobile pillar A upper interior trimming panel according to claim 2, wherein: the top and the bottom of one side of the clamping block (143) are both fixedly connected with a second spring (15), and one end of the second spring (15) is fixedly connected with a fixing rod (144).

4. The injection molding and blanking integrated die for the automobile pillar A upper interior trimming panel according to claim 1, wherein: sliding grooves (16) are formed in the two sides of the top of the base (1), sliding blocks (17) are connected to the inside of the sliding grooves (16) in a sliding mode, and the tops of the sliding blocks (17) are fixedly connected with the second fixing blocks (6).

5. The injection molding and blanking integrated die for the automobile pillar A upper interior trimming panel according to claim 1, wherein: the front surface of the base (1) is hinged with a cover plate (18) through a hinge, and the front surface of the cover plate (18) is fixedly connected with a handle (19).

6. The integrated injection molding and blanking die for the upper interior trimming plate of the A pillar of the automobile as claimed in claim 1, wherein: the bottom fixedly connected with supporting leg (20) of base (1), the quantity of supporting leg (20) is four.

7. The integrated injection molding and blanking die for the upper interior trimming plate of the A pillar of the automobile as claimed in claim 1, wherein: the left side fixedly connected with controller (21) of base (1), the left side fixedly connected with control button (22) of controller (21).