CN219028586U

CN219028586U - PHC board production line for vehicle

Info

Publication number: CN219028586U
Application number: CN202320113480.7U
Authority: CN
Inventors: 李加春
Original assignee: Jilin Shan Sheng Mould & Plastic Technology Co ltd
Current assignee: Jilin Shan Sheng Mould & Plastic Technology Co ltd
Priority date: 2023-01-19
Filing date: 2023-01-19
Publication date: 2023-05-16
Anticipated expiration: 2033-01-19

Abstract

The utility model relates to the technical field of plate production, in particular to a PHC plate production line for vehicles. The production line comprises a conveyor belt device, a feeding device, a cutting device and a welding device, wherein the feeding device, the cutting device and the welding device are arranged on the conveyor belt device, and the conveyor belt device is used for conveying PHC substrates; the feeding device comprises: the conveying roller set is provided with a roller, the roller is wound with non-woven fabrics, the roller spreads the non-woven fabrics to the conveying belt device through rotation, the limiting component is used for limiting the non-woven fabrics spread by the roller so that the non-woven fabrics are attached to the PHC substrate, the cutting device is used for cutting the non-woven fabrics, and interlocking control is achieved among the cutting device, the conveying belt device, the feeding device and the welding device. Through setting up conveyer belt device, material feeding unit, cutting device and welding set, realized the automation with non-woven fabrics and PHC base plate complex, promoted PHC board's production efficiency.

Description

PHC board production line for vehicle

Technical Field

The technical scheme of this application belongs to panel production facility technical field, concretely relates to automobile-used PHC board production line.

Background

The PHC plate has the characteristics of light weight and high strength, and is widely applied to vehicles at present, such as sunroof sunshades, spare tire cover plates and the like. The PHC substrate is of a sandwich structure, takes a core material as a substrate, and is respectively compounded with non-woven fabrics or other fabric materials and the like on the upper surface and the lower surface so as to have different performances.

When the PHC plate is manufactured, the base plate is manufactured first, and then a layer of non-woven fabric is compounded on the base plate, so that the problem of poor surface finish of the base plate is solved. However, the prior art lacks a production line for automatically compounding the non-woven fabric with the substrate, and the production efficiency is low.

Disclosure of Invention

The utility model provides a PHC board production line for vehicles, which aims to solve the problems of lack of a production line for automatically compounding non-woven fabrics with a base plate and low working efficiency in the prior art.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme: a PHC panel production line for vehicles, the production line comprising: the conveying belt device is used for conveying the PHC substrate, and the feeding device, the cutting device and the welding device are arranged on the conveying belt device; the feeding device comprises: the conveying roller set is provided with a roller, the roller is wound with non-woven fabrics, the roller is used for unfolding the non-woven fabrics to the conveyor belt device through rotation, the limiting assembly is used for limiting the non-woven fabrics unfolded by the roller so that the non-woven fabrics are attached to the PHC substrate, the cutting device is used for cutting the non-woven fabrics, and interlocking control is achieved between the cutting device and the conveyor belt device and between the cutting device and the feeding device.

The spacing subassembly includes: the extrusion roller is arranged at the downstream of the conveying roller set and the pushing mechanism, and the cutting device is arranged between the extrusion roller and the pushing mechanism; a set gap is formed between the extrusion roller and the conveyor belt device, and the set gap is used for the non-woven fabric and the PHC substrate to pass through; the pushing mechanism is arranged at the upstream of the extrusion roller and used for pushing the non-woven fabric so as to enable the non-woven fabric to pass through the set gap.

The pushing mechanism includes: the pushing structure is suitable for being abutted to non-woven fabrics, the pushing structure and the first driving mechanism are arranged on the mounting substrate, and the first driving mechanism is connected with the pushing structure and drives the pushing structure to slide relative to the mounting substrate.

The pushing structure comprises: the pushing device comprises a pushing sliding block and a pushing rod, wherein the pushing sliding block is connected with the pushing rod, the driving mechanism is connected with the pushing sliding block to drive the pushing sliding block to act, and the pushing rod is obliquely arranged to abut against non-woven fabrics.

The cutting device includes: the laser cutting head is connected with the first support frame in a sliding mode, and the host is connected with the laser cutting head.

The conveyor belt device includes: the conveying belt is arranged on the mounting frame, and the power mechanism is used for driving the conveying belt to act.

The mounting bracket includes mounting platform and supporting base, supporting base is used for supporting the mounting platform, supporting base includes: the first supporting seat and the second supporting seat, part of the supporting surface of the second supporting seat is used for supporting the mounting platform, and the other part of the supporting surface is used for supporting the feeding device, the cutting device and the welding device.

The welding device includes: the device comprises a clamping assembly, a tensioning assembly and a welding assembly, wherein the clamping assembly and the tensioning assembly are arranged on a conveying path of a conveying belt device, the clamping assembly is used for clamping a PHC substrate and non-woven fabrics attached to the PHC substrate, and the clamping assembly moves synchronously with the PHC substrate and the non-woven fabrics; the welding device is positioned at the initial position, the tensioning assembly is positioned at the downstream of the clamping assembly, and when the clamping assembly moves to the downstream of the tensioning assembly, the non-woven fabric passing through the tensioning assembly is tensioned; the welding assembly is used for compounding the non-woven fabric between the clamping assembly and the tensioning assembly with the PHC substrate.

Still include the slip table, the clamping assembly sets up on the slip table, mounting platform's both sides are provided with the spout, the slip table with spout sliding connection, the slip table is followed the transfer path slip of conveyer belt.

This automobile-used PHC board production line still includes: a reciprocating mechanism, the reciprocating mechanism comprising: the second driving mechanism, the installation bearing, the lead screw and the sliding block, the second driving mechanism and the installation bearing are all arranged on the second supporting seat, the second driving mechanism is connected with the lead screw, two ends of the lead screw are installed on the installation bearing, the sliding block is connected with the lead screw and the sliding table, and the sliding block drives the sliding table to slide under the driving of the lead screw.

The technical scheme of the utility model has the following advantages: the PHC board production line for the vehicle comprises: the conveying belt device is used for conveying the PHC substrate; the feeding device comprises: the conveying roller set is provided with a roller, the roller is wound with non-woven fabrics, the roller spreads the non-woven fabrics to the conveying belt device through rotation, the limiting component is used for limiting the non-woven fabrics spread by the roller so that the non-woven fabrics are attached to the PHC substrate, the cutting device is used for cutting the non-woven fabrics, and interlocking control is achieved among the cutting device, the conveying belt device, the feeding device and the welding device. Through setting up conveyer belt device, material feeding unit, cutting device and welding set, realized the automation with non-woven fabrics and PHC base plate complex, promoted PHC board's production efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following description will briefly explain the drawings needed in the embodiments or the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of a production line of the present utility model;

FIG. 2 is a perspective view of FIG. 1 at another view angle;

FIG. 3 is an enlarged view of the structure of FIG. 2 at A;

FIG. 4 is a schematic diagram of a top view of the structure shown in FIG. 1;

fig. 5 is a schematic view of a spacing assembly according to the present utility model.

Reference numerals illustrate:

1. a feeding device; 2. a cutting device; 3. a welding device; 4. a PHC substrate; 5. a nonwoven fabric; 6. a squeeze roll; 7. a pushing mechanism; 8. a pushing structure; 9. a first driving mechanism; 10. a mounting substrate; 11. pushing the sliding block; 12. a push rod; 13. a laser cutting head; 14. a first support frame; 15. a host; 16. a conveyor belt; 17. a mounting platform; 18. a first support base; 19. a second support base; 20. a clamping assembly; 21. a tensioning assembly; 22. welding the assembly; 23. a sliding table; 24. a chute; 25. a second driving mechanism; 26. mounting a bearing; 27. a screw rod; 28. a sliding block; 29. a lifting mechanism; 30. a scraper.

Detailed Description

The following description of the embodiments of the present utility model will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood as appropriate by those of ordinary skill in the art.

In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

The present embodiment provides a PHC board production line for vehicles, as shown in FIGS. 1 to 5, the production line comprising: a conveyor belt device, a feeding device 1, a cutting device 2 and a welding device 3 which are arranged on the conveyor belt device, wherein the conveyor belt device is used for conveying PHC substrates 4; the feeding device 1 includes: the conveying roller set and the limiting assembly are arranged on the conveying roller set, the non-woven fabric 5 is wound on the roller, the non-woven fabric 5 is unfolded onto the conveying belt device through rotation of the roller, the limiting assembly is used for limiting the non-woven fabric 5 unfolded by the roller so that the non-woven fabric 5 can be attached to the PHC substrate 4, the cutting device 2 is used for cutting the non-woven fabric 5, and the welding device 3 is used for welding the non-woven fabric 5 and the PHC substrate 4 into a whole.

The production line of this embodiment is at the during operation, transport PHC base plate 4 on the conveyer belt device, feeding device 1 action when PHC base plate 4 is close to feeding device 1, specifically, the transfer roller group action, the cylinder of transfer roller group rotates, the non-woven fabrics 5 of coiling on the cylinder begins to expand downwards, spacing subassembly is spacing non-woven fabrics 5 in non-woven fabrics 5 whereabouts in-process, make the non-woven fabrics 5 of whereabouts paste with PHC base plate 4, avoid non-woven fabrics 5 to open and appear turning over after rolling up, after non-woven fabrics 5 covers PHC base plate 4 completely, cutting device 2 cuts non-woven fabrics 5, cut non-woven fabrics 5 continue to remove under the drive of PHC base plate 4, until remove to welding set 3 department, be connected PHC base plate 4 with non-woven fabrics 5 through welding set 3. It should be noted that the cutting device 2 is controlled by interlocking with the conveyor belt device, the feeding device 1 and the welding device 3, specifically, the conveyor belt device, the feeding device 1 and the welding device 3 stop moving when the cutting device 2 cuts, and the conveyor belt device, the feeding device 1 and the welding device 3 continue to move after the cutting is completed.

The production line of this embodiment, through setting up conveyer belt device, material feeding unit 1, cutting device 2 and welding set 3, realized the automation with nonwoven fabrics 5 and PHC base plate 4 complex, promoted PHC board's production efficiency.

Wherein, spacing subassembly includes: a squeeze roller 6 and a pushing mechanism 7, wherein the squeeze roller 6 is arranged at the downstream of the conveying roller set and the pushing mechanism 7, and the cutting device 2 is arranged between the squeeze roller 6 and the pushing mechanism 7; a set gap is formed between the squeeze roller 6 and the conveyor belt device, and the set gap is used for the non-woven fabric 5 and the PHC substrate 4 to pass through; the pushing mechanism 7 is arranged at the upstream of the squeeze roller 6, and when the device works, the pushing mechanism 7 acts, and the pushing mechanism 7 pushes the non-woven fabric 5 through pushing, so that the edge of the non-woven fabric 5 can enter the squeeze roller 6 and is attached to the PHC substrate 4 under the action of the squeeze roller 6. The setting gap may be determined according to the thickness after the PHC substrate 4 and the nonwoven fabric 5 are combined, so that the setting gap is prevented from being too small or too large.

Specifically, the pushing mechanism 7 includes: the pushing structure 8, the first driving mechanism 9 and the mounting substrate 10, the pushing structure 8 is suitable for being propped against the non-woven fabric 5, the pushing structure 8 and the first driving mechanism 9 are arranged on the mounting substrate 10, the first driving mechanism 9 is connected with the pushing structure 8 and drives the pushing structure 8 to slide relative to the mounting substrate 10, and in the sliding process of the pushing structure 8 relative to the mounting substrate 10, the distance between the pushing structure 8 and the non-woven fabric 5 changes, so that the edge of the non-woven fabric 5 can be accurately fed into a set gap by adjusting the pushing structure 8. Further, the pushing structure 8 includes: the pushing device comprises a pushing slide block 11 and a pushing rod 12, wherein the pushing slide block 11 is connected with the pushing rod 12, a driving mechanism is connected with the pushing slide block 11 to drive the pushing slide block 11 to act, and the pushing rod 12 is obliquely arranged to abut against the non-woven fabric 5.

Wherein the cutting device 2 comprises: the laser cutting head 13, first support frame 14 and host computer 15, first support frame 14 sets up in the top of conveyer belt device, and laser cutting head 13 and first support frame 14 sliding connection, host computer 15 are connected with laser cutting head 13.

Wherein the conveyor belt assembly comprises: the conveyor belt 16 is arranged on the mounting frame, and the power mechanism is used for driving the conveyor belt 16 to act. Further, the mounting bracket includes mounting platform 17 and support base, and support base is used for supporting mounting platform 17, and support base includes: a first support seat 18 and a second support seat 19, wherein part of the support surface of the second support seat 19 is used for supporting the mounting platform 17, and the other part is used for supporting the feeding device 1, the cutting device 2 and the welding device 3.

In the present embodiment, the welding device 3 includes: the clamping assembly 20, the tensioning assembly 21 and the welding assembly 22 are arranged on a conveying path of the conveyor belt device, the clamping assembly 20 is used for clamping the PHC substrate 4 and the non-woven fabric 5 attached to the PHC substrate 4, and the clamping assembly 20 moves synchronously with the PHC substrate 4 and the non-woven fabric 5; the welding device 3 is in the initial position, the tensioning assembly 21 is positioned downstream of the clamping assembly 20, and when the clamping assembly 20 moves downstream of the tensioning assembly 21, the non-woven fabric 5 passing through the tensioning assembly 21 is tensioned; the welding assembly 22 is used to compound the non-woven fabric 5 between the clamping assembly 20 and the tensioning assembly 21 with the PHC substrate 4. In this embodiment, the clamping assembly 20 includes two oppositely disposed clamping mechanisms according to the prior art, and the specific structure of the clamping mechanisms can be implemented by those skilled in the art, which is not described herein.

Wherein the tensioning assembly 21 comprises: the second support frame, and scraper blade 30 and elevating system 29 that set up on the second support frame, the second support frame sets up perpendicularly to the conveying route, and scraper blade 30 is connected with elevating system 29, and elevating system 29 drives scraper blade 30 and goes up and down. Specifically, after the clamping assembly 20 passes through the tensioning assembly 21, the lifting mechanism 29 acts and drives the scraper 30 to move towards the conveyor belt device until one end of the scraper 30, which is close to the conveyor belt device, abuts against the non-woven fabric 5, and the non-woven fabric 5 is fully attached to the PHC substrate 4 after being extruded and tensioned by the scraper 30.

In this embodiment, the clamping assembly 20 is further provided with a sliding table 23, the sliding tables 23 are arranged on the sliding table 23, sliding grooves 24 are arranged on two sides of the mounting platform 17, the sliding table 23 is slidably connected with the sliding grooves 24, and the sliding table 23 slides along the conveying path of the conveying belt 16.

The PHC board production line for the vehicle of this embodiment still includes: a reciprocating mechanism, the reciprocating mechanism comprising: the second driving mechanism 25, the installation bearing 26, the lead screw 27 and the sliding block 28, wherein the second driving mechanism 25 and the installation bearing 26 are arranged on the second supporting seat 19, the second driving mechanism 25 is connected with the lead screw 27, two ends of the lead screw 27 are arranged on the installation bearing 26, the sliding block 28 is connected with the lead screw 27 and the sliding table 23, and the sliding block 28 drives the sliding table 23 to slide under the driving of the lead screw 27.

After the welding is completed, the clamping assembly 20 is restored to the initial position by the second driving mechanism 25 for the next clamping action.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications which may be extended therefrom are within the scope of the utility model.

Claims

1. The utility model provides a PHC board production line for automobile-used which characterized in that, this production line includes: the device comprises a conveyor belt device, a feeding device (1), a cutting device (2) and a welding device (3) which are arranged on the conveyor belt device, wherein the conveyor belt device is used for conveying PHC substrates (4); the feeding device (1) comprises: the conveying roller set and the limiting assembly are arranged on the conveying roller set, the non-woven fabric (5) is wound on the roller, the roller is used for unfolding the non-woven fabric (5) to the conveyor belt device through rotation, the limiting assembly is used for limiting the non-woven fabric (5) unfolded by the roller so that the non-woven fabric (5) and the PHC substrate (4) are attached to each other, the cutting device (2) is used for cutting the non-woven fabric (5), and the cutting device (2) and the conveyor belt device are in interlocking control with the feeding device (1) and the welding device (3).

2. The automotive PHC panel production line of claim 1, wherein the limit assembly comprises: a squeeze roller (6) and a pushing mechanism (7), wherein the squeeze roller (6) is arranged at the downstream of the conveying roller set and the pushing mechanism (7), and the cutting device (2) is arranged between the squeeze roller (6) and the pushing mechanism (7); a set gap is formed between the extrusion roller (6) and the conveyor belt device, and the set gap is used for the non-woven fabric (5) and the PHC substrate (4) to pass through; a pushing mechanism (7) is arranged at the upstream of the squeeze roller (6) and is used for pushing the non-woven fabric (5) so as to enable the non-woven fabric (5) to pass through the set gap.

3. The vehicle PHC panel production line according to claim 2, characterized in that the pushing mechanism (7) comprises: push structure (8), first actuating mechanism (9) and mounting substrate (10), push structure (8) are suitable for with non-woven fabrics (5) offset, push structure (8) with first actuating mechanism (9) set up on mounting substrate (10), first actuating mechanism (9) with push structure (8) are connected, and drive push structure (8) are relative mounting substrate (10) slides.

4. A vehicle PHC board production line according to claim 3, characterized in that the push structure (8) comprises: push slider (11) and push rod (12), push slider (11) with push rod (12) are connected, actuating mechanism with push slider (11) are connected in order to drive push slider (11) action, push rod (12) slope sets up in order to offset with non-woven fabrics (5).

5. The vehicle PHC panel production line according to claim 1, characterized in that the cutting device (2) comprises: the laser cutting head (13), first support frame (14) and host computer (15), first support frame (14) set up the top of conveyer belt device, laser cutting head (13) with first support frame (14) sliding connection, host computer (15) are connected with laser cutting head (13).

6. The PHC panel production line for vehicles according to any one of claims 1 to 5, characterized in that said conveyor belt means comprises: the conveying device comprises a mounting frame, a conveying belt (16) and a power mechanism, wherein the conveying belt (16) is arranged on the mounting frame, and the power mechanism is used for driving the conveying belt (16) to act.

7. The vehicle PHC panel production line according to claim 6, characterized in that the mounting rack comprises a mounting platform (17) and a support base for supporting the mounting platform (17), the support base comprising: the device comprises a first supporting seat (18) and a second supporting seat (19), wherein part of a supporting surface of the second supporting seat (19) is used for supporting the mounting platform (17), and the other part of the supporting surface is used for supporting the feeding device (1), the cutting device (2) and the welding device (3).

8. The vehicle PHC panel production line according to claim 7, characterized in that the welding device (3) comprises: the device comprises a clamping assembly (20), a tensioning assembly (21) and a welding assembly (22), wherein the clamping assembly (20) and the tensioning assembly (21) are arranged on a conveying path of a conveying belt device, the clamping assembly (20) is used for clamping a PHC substrate (4) and a non-woven fabric (5) adhered to the PHC substrate (4), and the clamping assembly (20) and the PHC substrate (4) and the non-woven fabric (5) synchronously move; the welding device (3) is positioned at the initial position, the tensioning assembly (21) is positioned at the downstream of the clamping assembly (20), and when the clamping assembly (20) moves to the downstream of the tensioning assembly (21), the non-woven fabric (5) passing through the tensioning assembly (21) is tensioned; the welding assembly (22) is used for compounding the non-woven fabric (5) between the clamping assembly (20) and the tensioning assembly (21) with the PHC substrate (4).

9. The vehicle PHC board production line according to claim 8, further comprising a sliding table (23), wherein the clamping assembly (20) is arranged on the sliding table (23), sliding grooves (24) are arranged on two sides of the mounting platform (17), the sliding table (23) is slidably connected with the sliding grooves (24), and the sliding table (23) slides along a conveying path of the conveying belt (16).

10. The automotive PHC panel production line of claim 9, further comprising: a reciprocating mechanism, the reciprocating mechanism comprising: the second actuating mechanism (25), installation bearing (26), lead screw (27) and sliding block (28), second actuating mechanism (25) and installation bearing (26) all set up on second supporting seat (19), second actuating mechanism (25) with lead screw (27) are connected, install at the both ends of lead screw (27) on installation bearing (26), sliding block (28) with lead screw (27) with slip table (23) are connected, sliding block (28) are in under the drive of lead screw (27) drive slip table (23) are slided.