CN215790404U

CN215790404U - Automobile soundproof cotton heat sealing side die

Info

Publication number: CN215790404U
Application number: CN202121091727.7U
Authority: CN
Inventors: 胡俊祥; 范洪
Original assignee: Shangrao Jinzhiwei Technology Co ltd
Current assignee: Shangrao Jinzhiwei Technology Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2022-02-11
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses an automobile soundproof cotton heat-sealing edge die, which relates to the field of automobile soundproof cotton processing and comprises a base and a dropping plate, wherein the middle part of the upper part of the base is fixedly connected with a workbench, the left side and the right side of the upper part of the base are fixedly connected with side plates, the upper part of the dropping plate is fixedly connected with a hydraulic rod, the dropping plate is positioned at the rear end of a baffle, a cutting die is arranged below the dropping plate, and the left side and the right side of the front end of the cutting die are respectively provided with a sliding chute. According to the utility model, the falling plate, the connecting rod, the elastic rod, the sliding chute and the damping sliding block form the damping mechanism, so that when the cutting die is contacted with the workbench, the pressure generated by the falling plate on the cutting die is transmitted to the elastic rod through the connecting rod, the elastic rod pushes the damping sliding block to move in the sliding chute, the pressure generated by the cutting die is reduced, and meanwhile, the counter-vibration degree generated by the workbench on the cutting die is also reduced.

Description

Automobile soundproof cotton heat sealing side die

Technical Field

The utility model relates to the field of automobile soundproof cotton processing, in particular to an automobile soundproof cotton hot edge sealing die.

Background

The automobile sound insulation material is designed aiming at automobile noise, the main automobile sound insulation material is butyl rubber, the automobile sound insulation material belongs to an environment-friendly damping fin, rubber and plastic, EVA/EPDM plates and the like, sound insulation cotton has a good heat insulation effect, and after the automobile sound insulation material is pasted in an automobile engine hood, the high temperature of an engine can be effectively prevented from being directly transmitted to the engine hood, so that automobile paint on the surface of the engine hood is protected, and meanwhile, the influence of the fog soaring sight of the engine hood in rainy days is avoided.

In soundproof cotton's production process, people can use hot banding mould to cut soundproof cotton, make soundproof cotton can satisfy the demand of car, at automobile engine hood internally mounted, however, carry out the in-process of cutting soundproof cotton at hot banding mould, the in-process of cutting mould whereabouts to the cutting of processing bench soundproof cotton, and the vibrations that produce between the workstation are great, the workstation is great to cutting die's anti-shake, it is impaired to lead to the inside power device of mould, make the life of mould reduce, and traditional mould is relatively poor to soundproof cotton's fixed effect, make soundproof cotton's cutting effect poor.

SUMMERY OF THE UTILITY MODEL

Based on the above, the utility model aims to provide an automobile soundproof cotton heat edge sealing die, so as to solve the technical problems that vibration is large when a cutting die works and the fixing effect of a traditional die on soundproof cotton is poor.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a car soundproof cotton heat seal edge mould, includes base and whereabouts board, the top middle part fixedly connected with workstation of base, and both sides fixedly connected with curb plate about the top of base, the top fixedly connected with hydraulic stem of board that falls, and fall the rear end that the board is located the baffle, the below of board that falls is provided with cutting die, and the front end left and right sides of cutting die all installs the spout, the roof is installed at the top of curb plate.

Through adopting above-mentioned technical scheme, make the mould when cutting the soundproof cotton of workstation top, can reduce through the damper that cutting die set up with the vibrations that produce between the workstation when cutting die whereabouts, prevent that the workstation from to cutting die's anti-shake effect is strong, lead to the power device of mould inside impaired, make the life of mould reduce.

The utility model is further provided that a fixed rod is fixedly connected inside the top plate, and a hydraulic cylinder is arranged below the fixed rod.

Through adopting above-mentioned technical scheme, make the pneumatic cylinder at the in-process of work, the dead lever can play the fixed action to the pneumatic cylinder with the roof, prevents that the pneumatic cylinder from dropping from the roof under the effect of gravity, leads to pneumatic cylinder collision hydraulic stem and cutting die, causes cutting die impaired, makes the life reduction of mould.

The utility model is further provided that the left side and the right side of the workbench are both provided with buckles, and the rear ends of the buckles are fixedly connected with extrusion sliding blocks.

Through adopting above-mentioned technical scheme, the soundproof cotton who makes the workstation top can be fixed by the buckle, and it is relatively poor to prevent that soundproof cotton from moving the cutting effect who leads to soundproof cotton on the workstation, and the buckle can move under the effect of extrusion slider, makes the buckle can be better match soundproof cotton's size.

The utility model is further arranged in such a way that the middle part below the falling plate is fixedly connected with a connecting rod, and the left side and the right side below the falling plate are both fixedly connected with extrusion blocks.

Through adopting above-mentioned technical scheme, when making the effect of dropping board under the hydraulic stem downstream, the extrusion piece also moves down under the effect of dropping board, and it is more convenient to make the contact between extrusion piece and the extrusion slider, makes the extrusion piece can do work to the extrusion slider under the effect of dropping board, makes cutting die at the in-process of whereabouts, and extrusion slider also accomplishes the fixed to soundproof cotton with the buckle.

The utility model is further provided that a top plate is fixedly connected above the side plate, and a baffle plate is fixedly connected below the front end of the top plate.

Through adopting above-mentioned technical scheme, the roof is convenient for dismantle from the curb plate, and the user takes off the power device of mould, and the person of facilitating the use maintains and overhauls the power device of mould, increases power device's life, and the existence of baffle can effectively prevent the influence of external to cutting die, increases cutting die's life.

The utility model is further provided that a damping slide block is arranged in the sliding groove, and an elastic rod is fixedly connected above the damping slide block.

Through adopting above-mentioned technical scheme, damping slide and elastic rod constitute damper, and when making cutting die and workstation contact, when the pressure that the whereabouts board produced cutting die conducted the elastic rod through the connecting rod, the elastic rod promoted damping slide and removed in the spout, made the pressure reduction that cutting die produced, also reduced the anti-degree of shaking that the workstation produced cutting die simultaneously.

In summary, the utility model mainly has the following beneficial effects:

1. according to the utility model, the falling plate, the connecting rod, the elastic rod, the sliding chute and the damping sliding block form a damping mechanism, so that when the cutting die is contacted with the workbench, the pressure generated by the falling plate on the cutting die is transmitted to the elastic rod through the connecting rod, the elastic rod pushes the damping sliding block to move in the sliding chute, the pressure generated by the cutting die is reduced, and meanwhile, the counter-vibration degree generated by the workbench on the cutting die is also reduced;

2. according to the utility model, through the extrusion block, the extrusion slide block, the buckle and the workbench, when the drop plate moves downwards under the action of the hydraulic rod, the extrusion block also moves downwards under the action of the drop plate, so that the extrusion block and the extrusion slide block are more convenient to contact, the extrusion block can work on the extrusion slide block under the action of the drop plate, the extrusion slide block and the buckle can also complete the fixation of soundproof cotton in the dropping process of the cutting die, the soundproof cotton above the workbench can be fixed by the buckle, the bad cutting effect of the soundproof cotton caused by the movement of the soundproof cotton on the workbench is prevented, and the buckle can move under the action of the extrusion slide block, so that the buckle can better match the size of the soundproof cotton.

Drawings

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

FIG. 2 is a schematic diagram of the internal structure of the present invention;

FIG. 3 is a schematic perspective view of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.

In the figure: 1. a top plate; 2. a side plate; 3. buckling; 4. a base; 5. a work table; 6. extruding the slide block; 7. a baffle plate; 8. a hydraulic cylinder; 9. a hydraulic lever; 10. dropping the plate; 11. extruding the block; 12. fixing the rod; 13. a connecting rod; 14. an elastic rod; 15. a chute; 16. cutting the die; 17. shock attenuation slider.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

A heat sealing edge mould for automobile soundproof cotton is shown in figures 1-4 and comprises a base 4 and a falling plate 10, wherein the middle part of the upper part of the base 4 is fixedly connected with a workbench 5, the left and right sides of the upper part of the base 4 are fixedly connected with side plates 2, the upper part of the falling plate 10 is fixedly connected with a hydraulic rod 9, the falling plate 10 is positioned at the right side of the side plate 2, a cutting mould 16 is arranged below the falling plate 10, the left and right sides of the front end of the cutting mould 16 are respectively provided with a sliding chute 15, a damping slide block 17 is arranged inside the sliding chute 15, the upper part of the damping slide block 17 is fixedly connected with an elastic rod 14, the middle part of the lower part of the falling plate 10 is fixedly connected with a connecting rod 13, the left and right sides of the lower part of the falling plate 10 are respectively fixedly connected with an extrusion block 11, the top plate 1 is arranged at the top part of the side plate 2, the connecting rod 13, the damping slide block 17 and the elastic rod 14 form a damping mechanism, when the cutting mould 16 is contacted with the workbench 5, when the pressure generated by the falling plate 10 on the cutting die 16 is transmitted to the elastic rod 14 through the connecting rod 13, the elastic rod 14 pushes the damping slide block 17 to move in the sliding groove 15, so that the pressure generated by the cutting die 16 is reduced, and the counter-vibration degree generated by the workbench 5 on the cutting die 16 is also reduced.

Referring to fig. 2, a fixing rod 12 is fixedly connected to the inside of the top plate 1, and a hydraulic cylinder 8 is installed below the fixing rod 12, so that the hydraulic cylinder 8 can be fixed by the fixing rod 12 and the top plate 1 in the working process of the hydraulic cylinder 8, and the hydraulic cylinder 8 is prevented from falling off from the top plate 1 under the action of gravity, so that the hydraulic cylinder 8 collides with the hydraulic rod 9 and the cutting die 16, the cutting die 16 is damaged, and the service life of the die is shortened.

Please refer to fig. 1, the left and right sides of the worktable 5 are provided with the buckles 3, and the rear ends of the buckles 3 are fixedly connected with the extrusion sliding blocks 6, so that the soundproof cotton above the worktable can be fixed by the buckles 3, the soundproof cotton is prevented from moving on the worktable 5 to cause poor cutting effect of the soundproof cotton, and the buckles 3 can move under the action of the extrusion sliding blocks 6, so that the buckles 3 can be better matched with the size of the soundproof cotton.

Referring to fig. 1, a top plate 1 is fixedly connected to the upper portion of a side plate 2, a baffle 7 is fixedly connected to the lower portion of the front end of the top plate 1, the top plate 1 is convenient to detach from the side plate 2, a user takes off a power device of a die, the power device of the die is convenient to maintain and overhaul by the user, the service life of the power device is prolonged, and the baffle 7 can effectively prevent the influence of the outside on a cutting die 16 and prolong the service life of the cutting die 16.

The working principle of the utility model is as follows: firstly, a user places soundproof cotton for processing above a workbench 5, then the user opens a hydraulic cylinder 8, the hydraulic cylinder 8 pushes a hydraulic rod 9 to move downwards, the hydraulic rod 9 drives a falling plate 10 and a cutting die 16 to move downwards, the cutting die 16 cuts the soundproof cotton on the workbench 5, an extrusion block 11 is firstly contacted with an extrusion sliding block 6 in the falling process of the cutting die 16, the extrusion sliding block 6 moves towards the workbench 5 under the action of the extrusion block 11, a buckle 3 fixes the soundproof cotton under the action of the extrusion sliding block 6 to prevent the soundproof cotton from poor cutting effect caused by the movement of the soundproof cotton on the workbench 5, when the falling plate 10 falls to the cutting die 16 to be contacted with the workbench 5, the pressure exerted by the falling plate 10 on the cutting die 16 is transmitted to an elastic rod 14 through a connecting rod 13, and the elastic rod 14 moves inside a sliding groove 15 under the action of a damping sliding block 17, make the pressure reduction that falls board 10 and exert to cutting die 16 down, prevent that the workstation from damaging to the great power device who leads to the mould of the anti-degree of shaking that cutting die produced, make the life of mould reduce, and at last, after soundproof cotton cutting banding work, the user withdraws falling board 10 and cutting die 16 through pneumatic cylinder 8 to outside removal extrusion slider 6 makes buckle 3 and soundproof cotton separation, and the user takes off soundproof cotton from workstation 5 at last.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. The utility model provides a car soundproof cotton heat sealing edge mould, includes base (4) and drop board (10), its characterized in that: top middle part fixedly connected with workstation (5) of base (4), and the top left and right sides fixedly connected with curb plate (2) of base (4), top fixedly connected with hydraulic stem (9) of board (10) that falls down, and fall down board (10) and be located the right side of curb plate (2), the below of board (10) that falls down is provided with cutting die (16), and all installs spout (15) in the front end left and right sides of cutting die (16), roof (1) is installed at the top of curb plate (2).

2. The automobile soundproof cotton heat edge sealing die of claim 1, wherein: the inner part of the top plate (1) is fixedly connected with a fixed rod (12), and a hydraulic cylinder (8) is arranged below the fixed rod (12).

3. The automobile soundproof cotton heat edge sealing die of claim 1, wherein: the left side and the right side of the workbench (5) are both provided with buckles (3), and the rear ends of the buckles (3) are fixedly connected with extrusion sliding blocks (6).

4. The automobile soundproof cotton heat edge sealing die of claim 3, wherein: the middle part of the lower part of the falling plate (10) is fixedly connected with a connecting rod (13), and the left side and the right side of the lower part of the falling plate (10) are fixedly connected with extrusion blocks (11).

5. The automobile soundproof cotton heat edge sealing die of claim 4, wherein: the upper portion of the side plate (2) is fixedly connected with a top plate (1), and a baffle (7) is fixedly connected to the lower portion of the front end of the top plate (1).

6. The automobile soundproof cotton heat edge sealing die of claim 5, wherein: the inside mounting of spout (15) has shock attenuation slider (17), and the top fixed connection of shock attenuation slider (17) has flexible pole (14).