CN214188514U

CN214188514U - Preparation hot melt pressing machine of environment-friendly tpo automotive interior spare

Info

Publication number: CN214188514U
Application number: CN202023007315.9U
Authority: CN
Inventors: 王向军; 范宏伟; 范文
Original assignee: CHANGZHOU HAOHAN WANKANG NANOMETER MATERIALS CO LTD
Current assignee: CHANGZHOU HAOHAN WANKANG NANOMETER MATERIALS CO LTD
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-09-14
Anticipated expiration: 2030-12-15

Abstract

The utility model discloses a preparation hot melt pressfitting machine of environment-friendly tpo automotive interior spare relates to hot melt pressfitting machine technical field, and the preparation hot melt pressfitting machine operation for solving current environment-friendly tpo automotive interior spare is got up more complicatedly, and the practicality is not fine problem. The utility model discloses a metal mould, including workstation, first install bin, silica gel antiskid piece, first spring, place board, spacing, and spacing is provided with four, place the top of board and install down metal mould, the workstation is installed in the outside of workstation top, first install bin is installed to the top of workstation, and the workstation passes through bolted connection with first install bin, the silica gel antiskid piece is installed to the inner wall of first install bin, the internally mounted of first install bin has first spring, and first spring is provided with a plurality of, the top of first spring is installed and is placed the board, place the outside of board and install spacing, and spacing is provided with four, place the top of board and install down metal mould.

Description

Preparation hot melt pressing machine of environment-friendly tpo automotive interior spare

Technical Field

The utility model relates to a hot melt pressfitting machine technical field specifically is environment-friendly tpo automotive interior spare's preparation hot melt pressfitting machine.

Background

The hot melt pressing machine for manufacturing the environment-friendly tpo automobile interior trim part is generally a hot melt pressing machine for manufacturing the environment-friendly tpo automobile interior trim part, the hot melt machine transfers the heat of a heating plate to the welding surfaces of an upper plastic heating element and a lower plastic heating element by an electric heating method to melt the surfaces of the upper plastic heating element and the lower plastic heating element, then the heating plate is rapidly withdrawn, the upper and lower heating elements are heated, and then the fusion surfaces are fused, solidified and integrated into a whole, the TPO is a novel automobile interior material, the thermoplastic poly olefin (Bai) hydrocarbon elastomer is just started at home at present, compared with PVC material, it has the advantages of low density, energy saving, environmental protection and the like, and the polyolefin thermoplastic elastomer is a high-performance polyolefin product, the rubber has the characteristics of low density, large bending, high low-temperature impact resistance, easiness in processing, reusability and the like, and experts predict that the product can be widely applied to automobile manufacturing industries at home and abroad in the 21 st century.

However, the existing hot-melt laminating machine for preparing the environment-friendly tpo automobile interior trim parts is complex to operate and not very good in practicability; therefore, the existing requirements are not met, and the environment-friendly tpo hot-melt laminating machine for preparing the automotive upholstery is provided for the machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a preparation hot melt pressfitting machine of environment-friendly tpo automotive interior spare to the preparation hot melt pressfitting machine who proposes current environment-friendly tpo automotive interior spare among the solution above-mentioned background art operates more complicatedly, and the practicality is not fine problem.

In order to achieve the above object, the utility model provides a following technical scheme: preparation hot melt pressfitting machine of environment-friendly tpo automotive interior spare, comprises a workbench, the workbin is installed in the outside of workstation top, first install bin is installed to the top of workstation, and the workstation passes through bolted connection with first install bin, silica gel antiskid ribbed tile is installed to the inner wall of first install bin, the internally mounted of first install bin has first spring, and first spring is provided with a plurality of, the top of first spring is installed and is placed the board, place the outside of board and install spacing, and spacing is provided with four, place the top of board and install down metal mold.

Preferably, a hydraulic pump is installed above the working box, a hydraulic cylinder is installed above the inside of the working box, a movable plate is installed below the hydraulic cylinder, a power box is installed on one side above the movable plate, and a power block is installed inside the power box.

Preferably, a second installation box is installed below the moving plate, an electromagnetic block is installed inside the second installation box, and an upper metal die is installed below the electromagnetic block.

Preferably, the internally mounted of work box has the heat insulating box, the front end of heat insulating box is provided with the draw-in groove, and the draw-in groove is provided with two, the internally mounted of heat insulating box has the heating plate, lubricated sheetmetal is installed in the outside of heating plate.

Preferably, the two sides of the heating plate are both provided with sliding strips, one side of each sliding strip is provided with a mounting strip, the rear end of each mounting strip is provided with an electric push-pull rod, and the mounting strips are connected with the electric push-pull rods in a welding mode.

Preferably, the mounting bar is internally provided with a welding block, and a second spring is arranged below the welding block.

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

1. the utility model discloses an at the inner wall installation silica gel antiskid piece of first installation case and at the internally mounted a plurality of first springs of first installation case, the silica gel antiskid piece plays the effect of antiskid fixed lower metal mold on the one hand, and on the other hand the silica gel antiskid piece has fine elasticity, can clip the lower metal mold of different models, and a plurality of first springs play and provide a fine buffering effect for lower metal mold, prevent that the heating plate from directly extruding lower metal mold, lead to the heating plate to take place the damage;

2. the utility model discloses an at the internally mounted electromagnetism piece of second install bin, provide the electric energy for the electromagnetism piece through power supply block work, the electromagnetism piece after the circular telegram has very strong magnetic force, metal mold on can be fine absorption, it drops to prevent to go up metal mold, adsorb through magnetic force simultaneously, the person of facilitating the use changes metal mold, through the inside heat-insulating box at the work box, the heat-insulating box plays the effect of accomodating the heating plate, when preventing to change metal mold or take off the part, the operator is scalded to the heating plate, the practicality of device has been promoted greatly.

Drawings

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

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

fig. 3 is a partially enlarged view of the area a of fig. 1 according to the present invention.

In the figure: 1. a work table; 2. a work box; 3. a hydraulic pump; 4. a first installation box; 5. a silica gel anti-slip sheet; 6. a first spring; 7. placing the plate; 8. a limiting strip; 9. a lower metal mold; 10. a hydraulic cylinder; 11. moving the plate; 12. a power supply box; 13. a power supply block; 14. a second installation box; 15. an electromagnetic block; 16. an upper metal mold; 17. a heat insulation box; 18. a card slot; 19. a heating plate; 20. lubricating the metal sheet; 21. a slide bar; 22. mounting a bar; 23. an electric push-pull rod; 24. welding the blocks; 25. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: preparation hot melt pressfitting machine of environment-friendly tpo automotive interior spare, comprises a workbench 1, work box 2 is installed in the outside of 1 top of workstation, first install bin 4 is installed to the top of workstation 1, and workstation 1 passes through bolted connection with first install bin 4, install and remove the convenience, do benefit to the maintenance, can increase the pretightning force and prevent not hard up, can not arouse junction material composition phase transition, silica gel antiskid ribbed tile 5 is installed to the inner wall of first install bin 4, the internally mounted of first install bin 4 has first spring 6, and first spring 6 is provided with a plurality of, board 7 is placed in the top of first spring 6 is installed, place the outside of board 7 and install spacing 8, and spacing 8 is provided with four, place the top of board 7 and install down metal mold 9.

Further, a hydraulic pump 3 is installed above the work box 2, a hydraulic cylinder 10 is installed above the work box 2, a movable plate 11 is installed below the hydraulic cylinder 10, a power box 12 is installed on one side above the movable plate 11, and a power block 13 is installed inside the power box 12, and the function of supplying electric energy to the electromagnetic block 15 is achieved.

Further, a second installation box 14 is installed below the moving plate 11, an electromagnetic block 15 is installed inside the second installation box 14, an upper metal mold 16 is installed below the electromagnetic block 15, and the electromagnetic block 15 can well adsorb the upper metal mold 16 to prevent the upper metal mold 16 from falling off.

Further, the inside of the working box 2 is provided with a heat insulation box 17, the front end of the heat insulation box 17 is provided with two clamping grooves 18, the heat insulation box 17 is internally provided with a heating sheet 19, and the outer side of the heating sheet 19 is provided with a lubricating metal sheet 20, so that a good lubricating effect is achieved, and part materials are prevented from being adhered to the heating sheet 19.

Furthermore, the two sides of the heating plate 19 are both provided with the sliding strips 21, one side of each sliding strip 21 is provided with the mounting strip 22, the rear end of each mounting strip 22 is provided with the electric push-pull rod 23, the mounting strips 22 are connected with the electric push-pull rods 23 in a welding mode, the welding connection is good in air tightness and water tightness, the structural rigidity is also high, the structural integrity is good, labor and time are saved, the sectional area of the material is not reduced, and the material is fully utilized.

Furthermore, a welding block 24 is arranged inside the mounting bar 22, and a second spring 25 is arranged below the welding block 24, so that a good buffering effect is achieved.

The working principle is as follows: when the device is used, the lower metal mold 9 is firstly installed on the placing plate 7 in the first installation box 4 above the workbench 1, the silica gel anti-slip sheet 5 is installed on the inner wall of the first installation box 4, the plurality of first springs 6 are installed in the first installation box 4, the silica gel anti-slip sheet 5 plays a role in anti-slipping and fixing the lower metal mold 9 on one hand, the silica gel anti-slip sheet 5 has good elasticity and can clamp the lower metal molds 9 of different models on the other hand, the plurality of first springs 6 play a role in providing a good buffering effect for the lower metal mold 9, then the power supply block 13 in the power supply box 12 above the movable plate 11 in the work box 2 is started, the power supply block 13 works to provide electric energy for the electromagnetic block 15 in the second installation box 14 below the movable plate 11, the electrified electromagnetic block 15 has strong magnetic force, the upper metal mold 16 is installed in the second installation box 14, the electromagnetic block 15 can well adsorb the upper metal mold 16, the upper metal mold 16 is prevented from falling off, then two electric push-pull rods 23 in a heat insulation box 17 in the work box 2 are started, the electric push-pull rods 23 make telescopic motion to drive a lubricating metal sheet 20 in front of a mounting bar 22 on the electric push-pull rods 23 to move until the lubricating metal sheet 20 moves to the position above a lower metal mold 9, the electric push-pull rods 23 are closed, a hydraulic pump 3 above the work box 2 is started, the hydraulic pump 3 works to convey hydraulic oil into a hydraulic cylinder 10 above the work box 2, the hydraulic cylinder 10 makes telescopic motion to drive a movable plate 11 below the hydraulic cylinder 10 and a second mounting box 14 to move downwards, an upper metal mold 16 in the second mounting box 14 moves downwards to contact a heating plate 19, the upper metal mold 16 extrudes the heating plate 19 to contact the lower part of the heating plate 19 on the lower metal mold 9 in the first mounting box 4, and the heating plate 19 heats parts in the upper metal mold 16 and the lower metal mold 9, after heating, the electric push-pull rod 23 is started, the electric push-pull rod 23 makes contraction movement to drive the lubricating metal sheet 20 to return to the inside of the heat insulation box 17, then the hydraulic cylinder 10 continues to make telescopic movement to drive the movable plate 11 and the second installation box 14 to move downwards until parts in the lower metal mold 9 and the upper metal mold 16 are contacted, the hydraulic pump 3 is closed, after the parts are adhered together, the movable plate 11 and the second installation box 14 are lifted through the hydraulic cylinder 10, the metal mold 9 and the upper metal mold 16 are taken down, and then the parts are taken out.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Preparation hot melt pressfitting machine of environment-friendly tpo automotive interior spare, including workstation (1), its characterized in that: work box (2) are installed in the outside of workstation (1) top, first install bin (4) is installed to the top of workstation (1), and workstation (1) passes through bolted connection with first install bin (4), silica gel antiskid ribbed tile (5) are installed to the inner wall of first install bin (4), the internally mounted of first install bin (4) has first spring (6), and first spring (6) are provided with a plurality of, place board (7) are installed to the top of first spring (6), place the outside of board (7) and install spacing (8), and spacing (8) are provided with four, place metal mold (9) down are installed to the top of board (7).

2. The machine of claim 1, wherein the machine is a hot melt press for manufacturing an automotive interior trim part of environment-friendly tpo, and the machine comprises: hydraulic pump (3) are installed to the top of work box (2), pneumatic cylinder (10) are installed to the inside top of work box (2), movable plate (11) are installed to the below of pneumatic cylinder (10), power supply box (12) are installed to one side of movable plate (11) top, the internally mounted of power supply box (12) has power block (13).

3. The machine of claim 2, wherein the machine is a hot melt press for manufacturing environment-friendly tpo automotive upholsteries, and comprises: a second installation box (14) is installed below the moving plate (11), an electromagnetic block (15) is installed inside the second installation box (14), and an upper metal die (16) is installed below the electromagnetic block (15).

4. The machine of claim 1, wherein the machine is a hot melt press for manufacturing an automotive interior trim part of environment-friendly tpo, and the machine comprises: the utility model discloses a hot-water heating device, including work box (2), the internally mounted of work box (2) has heat-insulating box (17), the front end of heat-insulating box (17) is provided with draw-in groove (18), and draw-in groove (18) are provided with two, the internally mounted of heat-insulating box (17) has heating plate (19), lubricated sheetmetal (20) are installed in the outside of heating plate (19).

5. The machine of claim 4, wherein the machine is a hot melt press for manufacturing an automotive interior trim part of environment-friendly tpo, and the machine comprises: the heating plate is characterized in that sliding strips (21) are arranged on two sides of the heating plate (19), a mounting strip (22) is arranged on one side of each sliding strip (21), an electric push-pull rod (23) is arranged at the rear end of each mounting strip (22), and the mounting strips (22) are connected with the electric push-pull rods (23) in a welded mode.

6. The machine of claim 5, wherein the machine is a hot melt press for manufacturing an automotive interior trim part of environment-friendly tpo, and the machine comprises: the mounting bar (22) is internally provided with a welding block (24), and a second spring (25) is arranged below the welding block (24).