WO2022160609A1

WO2022160609A1 - Full-automatic plate laminating production line

Info

Publication number: WO2022160609A1
Application number: PCT/CN2021/105395
Authority: WO
Inventors: 陈泽锦; 张名全; 杨显涛
Original assignee: 广东瀚秋智能装备股份有限公司
Priority date: 2021-01-26
Filing date: 2021-07-09
Publication date: 2022-08-04
Also published as: CN112455058B; CN112455058A

Abstract

The present invention relates to the technical field of plate processing, and in particular to a full-automatic plate laminating production line, comprising a lower plate conveying assembly and an upper plate conveying assembly mounted above a feed side of the lower plate conveying assembly. Upper and lower plates are fed at the same time by means of the upper plate conveying assembly and the lower plate conveying assembly, and synchronous bonding is completed on a discharging side of the lower plate conveying assembly; and a height adjustment mechanism and a width adjustment mechanism are mounted on the upper plate conveying assembly. In the present invention, upper and lower plates can be output at the same time, the feed width and height of the plates can also be regulated, such that the feed accuracy of the plates is improved, and the automation degree is high; glue liquid can be fed into a glue feed cavity by means of a glue feed screw; and when the glue liquid in the glue feed cavity flows into a glue discharge cavity, an adjustment rod is rotatably regulated to change the communication area of the adjustment rod and a glue discharge base, thereby flexibly regulating the glue discharge amount.

Description

A fully automatic board lamination production line

technical field

The invention relates to the technical field of sheet metal processing, in particular to a fully automatic sheet bonding production line.

Background technique

In the production of sheet lamination in the prior art, the lamination surface of the upper sheet is usually cleaned so that the adhesive can smoothly bond the two sheets together. Clean the bottom of the board. However, since the cleaning rollers are generally brush-type rollers, the frictional force between the cleaning rollers and the contact surface of the plate is relatively large, so the speed of the plate moving on the conveyor belt will be reduced during the cleaning process, resulting in the plate on the conveyor belt being stuck. Case.

At present, the bonding of laminated boards requires sizing on the board, and then pressing the glue to bond the two boards together. However, since the viscosity of the glue used for bonding is generally high, it is very troublesome to adjust the amount of glue, which leads to the inability to flexibly adjust the glue used in the bonding of the boards, which seriously affects the quality of the bonding.

In the processing of the laminated sheet, the two sheets or the sheet and the sheet are fixed together through the bonding of the upper sheet and the lower sheet. The following technical problems exist in the sheet transportation and processing process in the prior art:

1. How to ensure that two sheets enter the bonding station at the same time when they are transported at the same time;

2. The width adjustment of the sheet in the prior art generally requires marking the position of the relevant size on the conveyor belt so that the staff can locate the width of the sheet. This positioning method is not only troublesome to operate, but also depends on the accuracy of the positioning. Work experience, large positioning error;

3. In the sheet conveying of the prior art, the conveying of a single sheet is generally realized by means of end-to-end transmission, but this method needs to occupy a large number of production line positions, and the efficiency is low

Therefore, in view of the above status quo, it is urgent to develop a fully automatic sheet metal lamination production line to overcome the deficiencies in current practical applications.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a fully automatic board lamination production line to solve the problems raised in the above-mentioned background art.

To achieve the above object, the present invention provides the following technical solutions:

A fully automatic plate laminating production line, comprising a lower plate conveying component and an upper plate conveying component installed above the feeding side of the lower plate conveying component, the upper plate conveying component and the lower plate conveying component simultaneously feed the upper and lower plates, and the lower plate conveying component simultaneously feeds the upper and lower plates. The discharge side of the plate conveying assembly completes synchronous bonding; the discharge side of the upper plate conveying assembly is equipped with an upper plate trigger sensor, the feeding side of the lower plate conveying assembly is equipped with a lower plate trigger sensor, and the lower plate conveying assembly is installed with a trigger sensor. The discharge side of the machine is equipped with a lower plate feed sensor, the upper plate trigger sensor, the lower plate trigger sensor and the lower plate feed sensor are all used to detect the position of the plate during transportation;

A height adjustment mechanism and a width adjustment mechanism are installed on the upper plate conveying assembly. The height adjustment mechanism includes a fixed bracket fixed on the upper plate conveying assembly. The fixed bracket is symmetrically arranged on the left and right sides of the upper plate conveying assembly. The tops of the two fixed brackets are connected with the same beam, and a movable door is vertically slidably installed between the two fixed brackets, and an adjustment mechanism that drives the movable door to move up and down is installed on the beam;

The width adjustment mechanism includes a clamping mechanism and a drive mechanism that drives the clamping mechanism to adjust the width; the clamping mechanism includes two positioning clips and two adjustment plates installed at the bottom of the positioning clips, and the positioning clips include left and right two two symmetrically arranged clips, the bottoms of the two clips are respectively fixedly connected with two adjustment plates, the two adjustment plates are mounted on the upper plate conveying assembly, and the drive mechanism is connected to the adjustment plates;

It also includes a base installed on the discharge side of the upper plate conveying assembly and a frame fixedly installed on the base; a glue outlet is fixedly installed at the bottom of the base, and a glue inlet cavity and The glue feeding cavity is connected with the glue feeding cavity, and the glue feeding screw and the adjusting rod are respectively rotated and installed in the glue feeding cavity and the glue discharging cavity; A plurality of first glue holes corresponding to the second glue holes are evenly opened on the left and right side walls of the glue cavity.

As a further solution of the present invention, a lower plate feeding pressing wheel is also installed on the discharging side of the lower plate conveying assembly.

As a further solution of the present invention: the adjustment mechanism includes an adjustment screw that is rotatably installed on the beam, the adjustment screw is vertically arranged, and the lower end of the adjustment screw is threadedly connected with an adjustment screw sleeve, and the adjustment screw sleeve is fixedly connected with the movable door. The upper end of the screw rod is fixedly mounted with a first adjustment knob that drives the rotation of the screw rod.

As a further solution of the present invention: the drive mechanism includes a connecting rod rotatably installed on the side of the upper plate conveying assembly and a pulling rod slidably installed on the upper plate conveying assembly, the pulling rod and the connecting rod are perpendicular to each other, and the One end is fixedly connected with an adjusting plate, and the bottom of the pulling rod is provided with row teeth; the end of the connecting rod is fixedly installed with driving teeth, and the driving teeth are connected with the row teeth in transmission.

As a further solution of the present invention: the right side of the base is provided with a cylinder adjustment assembly that drives the adjustment rod to rotate, and the cylinder adjustment assembly includes a first adjustment cylinder movably installed on the base and a connecting rod rotatably installed on the base. The connecting rod One end of the connecting rod is fixedly connected with the adjusting rod, and the other end of the connecting rod is movably connected with the telescopic end of the first adjusting cylinder through the first rocker arm.

As a further solution of the present invention, a glue storage box is fixedly installed on the left side of the base, and the feeding end of the glue feeding screw extends into the interior of the glue storage box.

As a further solution of the present invention: the base is located on the glue-discharging side of the glue-dispensing seat and is also rotatably installed with a gluing roller; the base is located above the gluing roller and is rotatably installed with a second pressure roller, and the base is located on the side of the second pressure roller. A pressure cylinder is arranged above, a horizontal shaft is movably installed on the telescopic end of the pressure cylinder, a number of pressure sheets are evenly installed on the horizontal shaft, and the lower ends of the pressure sheets are clamped with the rotating shaft of the second pressure roller; the side of the base is A drive motor is also fixedly installed, and the output end of the drive motor is connected with a gear box. The output of the gear box is connected with the glue feed screw through the belt drive assembly, and drives the glue feed screw to rotate. The output end of the gear box is also connected with a drive shaft. A main gear is fixedly installed on the driving shaft, and the driving shaft is fixedly connected with the gluing roller; the rotating shaft of the second pressure roller is fixedly connected with a connecting shaft, and a secondary gear is fixedly installed on the connecting shaft, and the secondary gear meshes with the main gear.

As a further solution of the present invention: the frame is sequentially installed with a first gantry and a second gantry along the plate movement direction, the frame is located on the front side of the first gantry, and two brackets are symmetrically and fixedly installed, and two brackets are installed on the two brackets. A second rocker arm is rotatably installed, a first pressure roller is rotatably installed between the two second rocker arms, a second adjustment cylinder is installed on the first gantry, and the telescopic end of the second adjustment cylinder is connected to the second rocker. The suspended ends of the arms are connected; the frame is located just below the first pressure roller and is rotatably installed with a pulling roller; the side of the frame is fixedly installed with a rotating motor that drives the pulling roller to rotate.

As a further solution of the present invention: a sliding frame is slidably installed on the second gantry frame, a platen roller is rotatably installed on the sliding frame, and an adjusting screw rod is also rotatably installed on the second gantry frame, and the lower end thread of the adjusting screw rod is rotatably installed. A screw sleeve is connected, and the screw sleeve is fixedly connected with the sliding frame; the frame is located below the platen roller and is rotatably installed with a cleaning roller, and a cleaning motor that drives the rotation of the cleaning roller is also fixedly installed on the outside of the frame.

As a further solution of the present invention, the upper end of the adjusting screw rod is fixedly installed with a second adjusting knob that drives the adjusting screw to rotate.

Compared with the prior art, the beneficial effects of the present invention are:

1. In the present invention, an upper plate trigger sensor is installed on the discharge side of the upper plate conveying assembly, a lower plate trigger sensor is installed on the feeding side of the lower plate conveying assembly, and a lower plate feeder is installed on the discharge side of the lower plate conveying assembly. Sensor, the lower plate trigger sensor is triggered when the lower plate is fed, and the upper and lower plates are fed at the same time. When the upper plate is in transmission, when it triggers the upper plate trigger sensor, the conveying is stopped. When the lower plate feed sensor is triggered, the upper and lower plates are fed at the same time. , in order to realize the simultaneous output of the upper and lower plates;

2. In the present invention, a plate height adjustment mechanism is installed on the plate lamination line. The height adjustment mechanism includes a fixed bracket fixed on the plate lamination line and an adjustment mechanism that drives the movable door to move up and down. The electric movable door of the adjustment mechanism is vertical. Move up and down, realize the height control of the board body through the movable door, and realize the veneer transportation after the board body is stacked;

3. In the present invention, a width adjustment mechanism is installed on the sheet bonding line. The width adjustment mechanism includes a clamping mechanism and a driving mechanism that drives the clamping mechanism to adjust the width. The plate bonding line 1 moves left and right to realize the adjustment of the width of the positioning clip to adapt to the plates of different widths, greatly improving the simplicity and reliability of the plate width adjustment;

4. In the present invention, the glue is fed into the glue cavity through the glue feeding screw. When the glue inside the glue feed cavity flows into the glue discharge cavity, the adjusting rod is rotated to change the connection area between the adjusting rod and the glue discharge seat, so as to flexibly adjust the output. glue amount;

5. The present invention also drives the second rocker arm to rotate through the expansion and contraction of the second adjusting cylinder, so that the first pressure roller and the pulling roller form a clamping effect on the plate, which can not only ensure the stability of plate transportation, but also avoid the plate in the cleaning process. deceleration phenomenon.

Description of drawings

Figure 1 is a schematic structural diagram of a board conveying device in a fully automatic board lamination production line.

Fig. 2 is a bottom view of the board conveying device of the fully automatic board lamination production line.

FIG. 3 is a schematic structural diagram of the upper plate conveying component in the plate conveying device of the fully automatic plate laminating production line.

FIG. 4 is a partial enlarged schematic diagram of the position A in FIG. 2 .

Fig. 5 is a schematic diagram of the structure of the pulling rod in the plate conveying device of the fully automatic plate laminating production line.

FIG. 6 is a schematic structural diagram of a board body processing device of an automatic board lamination production line.

FIG. 7 is a schematic structural diagram of the first pressure roller in the plate body processing device of the fully automatic plate lamination production line.

FIG. 8 is a bottom view of the board body processing device of the fully automatic board lamination production line.

FIG. 9 is a schematic structural diagram of the connecting shaft and the driving shaft in the plate body processing device of the fully automatic plate laminating production line.

FIG. 10 is a schematic structural diagram of a glue outlet in a plate body processing device of an automatic plate lamination production line.

Fig. 11 is a schematic structural diagram of the adjustment rod in the plate body processing device of the fully automatic plate lamination production line.

In the picture: 1- Lower plate conveying assembly, 2- Upper plate conveying assembly, 3- Upper plate trigger sensor, 4- Lower plate trigger sensor, 5- Lower plate feed sensor, 6- Lower plate feed pressure roller, 7- Fixed bracket, 8-first adjustment knob, 9-adjustment screw, 10-adjustment screw sleeve, 11-movable door, 12-connecting rod, 13-pulling rod, 14-clamping mechanism, 15-driving tooth, 16-row Teeth, 17-base, 18-frame, 19-bracket, 20-first gantry, 21-second gantry, 22-first rocker arm, 23-connecting rod, 24-first adjusting cylinder, 25- Second rocker arm, 26-first pressure roller, 28-rotating motor, 29-pulling roller, 30-cleaning motor, 31-platen roller, 32-cleaning roller, 33-slide frame, 34-screw sleeve, 35-th Two adjustment knobs, 36- the second adjustment cylinder, 37- glue feed screw, 38- adjustment rod, 39- glue outlet, 40- drive motor, 41- auxiliary gear, 42- connecting shaft, 43- glue storage box, 44 -Main gear, 45-Drive shaft, 46-Pressure sheet, 47-Scraper sheet, 48-Second pressure roller, 49-Top roller, 50-Pressure cylinder, 51-First glue outlet, 52-Second Glue hole.

Detailed ways

The technical solution of the present patent will be described in further detail below in conjunction with specific embodiments.

Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present patent, but should not be construed as a limitation on the present patent.

In the description of this patent, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present patent and simplifying the description, rather than indicating or implying The device or element referred to must have, be constructed, and operate in a particular orientation and is not to be construed as a limitation of this patent.

In the description of this patent, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected", "connected" and "arranged" should be understood in a broad sense. , it can also be detachably connected and set, or integrally connected and set. For those of ordinary skill in the art, the specific meanings of the above terms in this patent can be understood according to specific situations.

Please refer to FIGS. 1 to 5. In the embodiment of the present invention, a fully automatic sheet metal lamination production line includes a lower sheet conveying assembly 1 and an upper sheet conveying assembly 2 installed above the feeding side of the lower sheet conveying assembly 1. The conveying assembly 2 and the lower plate conveying assembly 1 feed the upper and lower plates at the same time, and the synchronous bonding is completed on the discharge side of the lower plate conveying assembly 1; A lower plate trigger sensor 4 is installed on the feed side of the lower plate conveying assembly 1, a lower plate feed sensor 5 is installed on the discharge side of the lower plate conveying assembly 1, an upper plate trigger sensor 3, a lower plate trigger sensor 4 and a lower plate trigger sensor 4 are installed. The plate feed sensor 5 is used to detect the position of the plate during transportation. When the lower plate is fed, the lower plate trigger sensor 4 is triggered, and the upper and lower plates are fed at the same time. When the upper plate is being conveyed, when it triggers the upper plate trigger sensor 3, the conveying is stopped. , when the lower plate feeding sensor 5 is triggered, the upper and lower plates are fed at the same time, so as to realize the simultaneous output of the upper and lower plates;

Further, in the embodiment of the present invention, the upper plate trigger sensor 3, the lower plate trigger sensor 4 and the lower plate feed sensor 5 are all used to detect the position of the plate during transportation, which are common knowledge in the art as the prior art , those skilled in the art can use the sensor that realizes the above function to realize the above technical solution;

Further, in the embodiment of the present invention, a lower plate feeding pressing wheel 6 is also installed on the discharging side of the lower plate conveying assembly 1 to ensure the stability of the lower plate feeding.

In an embodiment of the present invention, a height adjustment mechanism and a width adjustment mechanism are installed on the upper plate conveying assembly 2, and the height adjustment mechanism includes a fixing bracket 7 fixedly installed on the upper plate conveying assembly 2. The fixing bracket 7. There are two symmetrically arranged on the left and right sides of the upper plate conveying assembly 2. The tops of the two fixed brackets 7 are connected with the same beam, and a movable door 11 is vertically slidably installed between the two fixed brackets 7. The beams There is an adjustment mechanism that drives the movable door 11 to move up and down. It can be understood that, by the adjustment mechanism, the electric movable door 11 moves vertically up and down to realize the height control of the board body through the movable door 11, and realize the veneer after the board body is stacked. conveying; the width adjustment mechanism includes a clamping mechanism 14 and a drive mechanism that drives the clamping mechanism to adjust the width; the clamping mechanism 14 includes two positioning clips and two adjustment plates installed at the bottom of the positioning clips. The clip includes two symmetrically arranged clips, the bottoms of the two clips are respectively fixedly connected with two adjustment plates, and the two adjustment plates are installed on the upper plate conveying assembly 2; the driving mechanism is connected to the adjustment plate to drive the The adjusting plate and the positioning clip move left and right on the upper plate conveying assembly 2 to realize the adjustment of the width of the positioning clip to adapt to the plates of different widths, and greatly improve the simplicity and reliability of the plate width adjustment;

Further, in the embodiment of the present invention, the adjustment mechanism includes an adjustment screw 9 that is rotatably mounted on the beam, the adjustment screw 9 is vertically arranged, and the lower end of the adjustment screw 9 is threadedly connected with an adjustment screw sleeve 10, and the adjustment screw sleeve 10 is connected with the adjustment screw 9. The movable door 11 is fixedly connected, and the adjusting screw sleeve 10 and the movable door 11 are moved up and down by rotating the adjusting screw 9;

Still further, in the embodiment of the present invention, the upper end of the adjustment screw 9 is fixedly mounted with a first adjustment knob 8 that drives the rotation thereof.

Still further, in the embodiment of the present invention, the driving mechanism includes a connecting rod 12 rotatably installed on the side of the upper plate conveying assembly 2 and a pulling rod 13 slidably installed on the upper plate conveying assembly 2. The pulling rod 13 is connected to the upper plate conveying assembly 2. The connecting rods 12 are perpendicular to each other, and one end of the pulling rod 13 is fixedly connected with an adjusting plate, and the bottom of the pulling rod 13 is provided with a row of teeth; The tooth 16 is connected by transmission, the adjusting connecting rod 12 rotates, the driving tooth 15 contacts with the row tooth 16, and drives the pulling rod 13 to move, and then drives the adjusting plate and the clip to move, so as to realize the adjustment of the width of the plate positioning clip;

It should be noted that, in the embodiment of the present invention, the front and rear sides of the two adjustment plates are connected and installed with pulling rods 13, that is, four pulling rods 13 are provided. Correspondingly, the connecting rods 12 are connected to the upper plate conveying assembly 2. There are two symmetrically arranged on the left and right sides, and four driving teeth 15 are arranged. It can be understood that the driving mechanism is arranged with four groups, thereby improving the stability of the positioning width adjustment.

6-11, it also includes a base 17 installed on the discharge side of the upper plate conveying assembly 2 and a frame 18 fixedly installed on the base 17; the bottom of the base 17 is fixedly installed with a glue outlet 39, and the glue outlet 39 is provided with a glue feed cavity and a glue discharge cavity in sequence along the sheet feeding direction, the glue feed cavity and the glue discharge cavity are connected, and the glue feed screw 37 and the adjustment rod 38 are respectively installed in the interior of the glue feed cavity and the glue discharge cavity; A plurality of second glue holes 52 are evenly opened on the adjustment rod 38, and a plurality of first glue holes 51 corresponding to the second glue holes 52 are evenly opened on the left and right side walls of the glue cavity. The glue screw 37 feeds the glue into the glue cavity. When the glue inside the glue feed cavity flows into the glue discharge cavity, the adjusting rod 38 is rotated to change the connection area between the adjustment rod 38 and the glue discharge seat 39, so as to flexibly adjust the glue output. ;

In the embodiment of the present invention, a cylinder adjustment assembly that drives the adjustment rod 38 to rotate is installed on the right side of the base 17 . The connecting rod 23, one end of the connecting rod 23 is fixedly connected with the adjusting rod 38, and the other end of the connecting rod 23 is movably connected with the telescopic end of the first adjusting cylinder 24 through the first rocker arm 22, and the length of the telescopic end of the first adjusting cylinder 24 is changed. When the first rocker arm 22 drives the connecting rod 23 to rotate, and then drives the adjustment rod 38 to rotate, the adjustment rod 38 is rotated and adjusted;

In the embodiment of the present invention, a glue storage box 43 is fixedly installed on the left side of the base 17 , the feeding end of the glue feeding screw 37 extends into the interior of the glue storage box 43 , and the glue storage box 43 is rotated when the glue feeding screw 37 rotates. The glue inside the box 43 is fed into the glue outlet 39 .

In yet another embodiment of the present invention, the base 17 is located on the glue-discharging side of the glue-discharging seat 39 and is also rotatably installed with a gluing roller 49 for applying the glue to the bottom of the plate, and the gluing roller 49 is installed on the front side With scraping film 47;

In the embodiment of the present invention, a second pressure roller 48 is rotatably installed on the base 17 above the glue roller 49 , and a pressure cylinder 50 is installed on the base 17 above the second pressure roller 48 , and the telescopic end of the pressure cylinder 50 is movable A horizontal shaft is installed, and several pressing sheets 46 are evenly installed on the horizontal shaft. The lower end of the pressing sheet 46 is clamped with the rotating shaft of the second pressure roller 48. The second pressure roller 48 applies pressure to make the second pressure roller 48 closely fit the plate, and maintain the stability of the plate during the process of gluing the plate;

Still further, in the embodiment of the present invention, a drive motor 40 is also fixedly installed on the side of the base 17, and the output end of the drive motor 40 is connected with a gear box, and the output of the gear box passes through the belt drive assembly and the glue feeding screw. 37 is connected by transmission to drive the glue feeding screw 37 to rotate, and the output end of the gear box is also connected with a drive shaft 45, the main gear 44 is fixedly installed on the drive shaft 45, and the drive shaft 45 is fixedly connected with the glue roller 49; the second A connecting shaft 42 is fixedly connected to the rotating shaft of the pressure roller 48 , and a secondary gear 41 is fixedly mounted on the connecting shaft 42 .

In yet another embodiment of the present invention, the frame 18 is sequentially installed with a first gantry 20 and a second gantry 21 along the moving direction of the plate. A second rocker arm 25 is rotatably installed on the two brackets 19, a first pressure roller 26 is rotatably installed between the two second rocker arms 25, and a second adjustment is installed on the first gantry 20 Cylinder 36, the telescopic end of the second adjusting cylinder 36 is connected with the suspended end of the second rocker arm 25, when the second adjusting cylinder 36 is extended and shortened, the second rocker arm 25 is driven to swing up and down along the bracket 19; A pulling roller 29 is rotatably installed directly under the pressure roller 26, and the second rocker arm 25 is driven to rotate by the second adjusting cylinder 36, so that the first pressure roller 26 and the pulling roller 29 form a clamping effect on the plate, which can not only ensure the plate In addition to the stability of conveying, it can also avoid the deceleration of the board during the cleaning process;

In the embodiment of the present invention, a rotating motor 28 that drives the pulling roller 29 to rotate is fixedly installed at the side of the frame 18 .

In another embodiment of the present invention, a sliding frame 33 is slidably installed on the second gantry frame 21 , a platen roller 31 is rotatably installed on the sliding frame 33 , and an adjusting screw rod is also rotatably installed on the second gantry frame 21 , the lower end of the adjusting screw is screwed with a screw sleeve 34, the screw sleeve 34 is fixedly connected with the sliding frame 33, drives the adjusting screw to rotate, and the adjusting screw drives the screw sleeve 34 and the sliding frame 33 to slide up and down along the second gantry 21, thereby Drive the platen roller 31 to slide up and down;

Further, in the embodiment of the present invention, a cleaning roller 32 is rotatably installed on the frame 18 under the platen roller 31 , and a cleaning motor 30 that drives the cleaning roller 32 to rotate is also fixedly installed on the outside of the frame 18 . Drive the cleaning roller 32 to rotate to clean the bottom of the plate. During the cleaning process, the platen roller 14 squeezes the plate to ensure that the plate remains stable during the cleaning process;

It should be noted that, in the embodiment of the present invention, the upper end of the adjusting screw rod is fixedly installed with a second adjusting knob 35 that drives the adjusting screw to rotate.

The above are only the preferred embodiments of the present invention. It should be pointed out that for those skilled in the art, some modifications and improvements can be made without departing from the concept of the present invention, and these should also be regarded as the protection of the present invention. scope, these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

A fully automatic plate laminating production line, comprising a lower plate conveying assembly (1) and an upper plate conveying assembly (2) installed above the feed side of the lower plate conveying assembly (1); characterized in that the upper plate conveying assembly The upper plate trigger sensor (3) is installed on the discharge side of (2), the lower plate trigger sensor (4) is installed on the feed side of the lower plate conveying assembly (1), and the discharge side of the lower plate conveying assembly (1) is equipped with a lower plate trigger sensor (4). A lower board feeding sensor (5) is installed on the side, and the upper board triggering sensor (3), the lower board triggering sensor (4) and the lower board feeding sensor (5) are all used to detect the position of the board during transportation;

A height adjustment mechanism and a width adjustment mechanism are installed on the upper plate conveying assembly (2), and the height adjustment mechanism includes a fixing bracket (7) fixedly installed on the upper plate conveying assembly (2), and the fixing bracket (7) is located in the upper plate conveying assembly (2). Two left and right sides of the upper plate conveying assembly (2) are symmetrically arranged, the tops of the two fixing brackets (7) are connected with the same beam, and a movable door ( 11), an adjustment mechanism that drives the movable door (11) to move up and down is installed on the beam;

The width adjustment mechanism includes a clamping mechanism (14) and a drive mechanism that drives the clamping mechanism to adjust the width; the clamping mechanism (14) includes two positioning clips and two adjustment plates installed at the bottom of the positioning clips, so The positioning clip includes two symmetrically arranged clips, the bottoms of the two clips are respectively fixedly connected with two adjustment plates, the two adjustment plates are installed on the upper plate conveying assembly (2), and the drive mechanism is connected to the adjustment plate. board;

It also includes a base (17) installed on the discharge side of the upper plate conveying assembly (2) and a frame (18) fixedly installed on the base (17); a glue outlet (39) is fixedly installed at the bottom of the base (17). ), the glue feeding seat (39) is provided with a glue feeding cavity and a glue feeding cavity in sequence along the sheet feeding direction, the glue feeding cavity and the glue feeding cavity are connected, and the glue feeding cavity and the glue feeding cavity are respectively rotated and installed inside the glue feeding cavity and the glue feeding cavity. A screw (37) and an adjustment rod (38); the adjustment rod (38) is evenly provided with a plurality of second glue outlet holes (52), and the left and right side walls of the glue outlet cavity are evenly provided with a plurality of second glue outlet holes (52). The first glue outlet (51) corresponding to the glue hole (52).
The fully automatic plate laminating production line according to claim 1, characterized in that, a lower plate feeding pressing wheel (6) is also installed on the discharge side of the lower plate conveying assembly (1).
The fully automatic sheet metal laminating production line according to claim 1, wherein the adjustment mechanism comprises an adjustment screw (9) rotatably mounted on the beam, the adjustment screw (9) is vertically arranged, and the adjustment screw (9) An adjusting screw sleeve (10) is threadedly connected to the lower end, and the adjusting screw sleeve (10) is fixedly connected with the movable door (11).
The fully automatic plate laminating production line according to claim 3, wherein the driving mechanism comprises a connecting rod (12) rotatably mounted on the side of the upper plate conveying assembly (2), and a connecting rod (12) slidably installed on the upper plate conveying assembly (2). (2) on the pulling rod (13), the pulling rod (13) and the connecting rod (12) are perpendicular to each other, and one end of the pulling rod (13) is fixedly connected with an adjusting plate, and the bottom of the pulling rod (13) is provided with a row Tooth; a driving tooth (15) is fixedly installed at the end of the connecting rod (12), and the driving tooth (15) is in driving connection with the row tooth (16).
The fully automatic sheet metal laminating production line according to claim 1, characterized in that, a cylinder adjustment assembly for driving the adjustment rod (38) to rotate is installed on the right side of the base (17), and the cylinder adjustment assembly comprises a cylinder adjustment assembly movably mounted on the base (17). 17) on the first adjusting cylinder (24) and the connecting rod (23) rotatably mounted on the base (17), one end of the connecting rod (23) is fixedly connected with the adjusting rod (38), and the other side of the connecting rod (23) is One end is movably connected with the telescopic end of the first adjusting cylinder (24) through the first rocker arm (22).
The fully automatic sheet metal laminating production line according to claim 5, wherein a glue storage box (43) is fixedly installed on the left side of the base (17), and the feeding end of the glue feeding screw (37) extends into the glue storage box (43).
The fully automatic sheet metal laminating production line according to claim 6, characterized in that, the base (17) is located on the gluing side of the gluing seat (39), and a gluing roller (49) is rotatably installed; 17) A second pressure roller (48) is rotatably installed above the upper rubber roller (49), and a pressure cylinder (50) is arranged on the base (17) above the second pressure roller (48). A horizontal shaft is movably installed on the telescopic end, and a plurality of pressing sheets (46) are evenly installed on the horizontal shaft, and the lower end of the pressing sheet (46) is clamped with the rotating shaft of the second pressure roller (48); A drive motor (40) is also fixedly installed on the side, the output end of the drive motor (40) is connected with a gear box, and the output of the gear box is connected with the glue feed screw (37) through a belt drive assembly, and drives the glue feed screw (37). ) rotates, the output end of the gear box is also connected with a drive shaft (45), a main gear (44) is fixedly installed on the drive shaft (45), and the drive shaft (45) is fixedly connected with the gluing roller (49); the A connecting shaft (42) is fixedly connected to the rotating shaft of the second pressure roller (48), a secondary gear (41) is fixedly mounted on the connecting shaft (42), and the secondary gear (41) is engaged with the main gear (44).
The fully automatic sheet metal laminating production line according to claim 7, wherein the frame (18) is sequentially installed with a first gantry (20) and a second gantry (21) along the sheet moving direction, and the frame (18) Two brackets (19) are symmetrically and fixedly installed on the front side of the first gantry (20), and second rocker arms (25) are rotatably mounted on the two brackets (19). A first pressure roller (26) is rotatably installed between (25), a second adjusting cylinder (36) is installed on the first gantry (20), and the telescopic end of the second adjusting cylinder (36) is connected to the second rocking cylinder (36). The suspended ends of the arms (25) are connected; the frame (18) is located directly below the first pressure roller (26) and is rotatably installed with a pulling roller (29); the side of the frame (18) is fixedly installed with A rotating motor (28) driving the pulling roller (29) to rotate.
The fully automatic plate laminating production line according to claim 8, wherein a sliding frame (33) is slidably installed on the second gantry frame (21), and a platen roller (31) is rotatably installed on the sliding frame (33). ), an adjusting screw rod is also rotatably installed on the second gantry frame (21), the lower end of the adjusting screw rod is threadedly connected with a screw sleeve (34), and the screw sleeve (34) is fixedly connected with the sliding frame (33); the said A cleaning roller (32) is rotatably installed on the frame (18) below the platen roller (31), and a cleaning motor (30) that drives the cleaning roller (32) to rotate is also fixedly installed on the outside of the frame (18).
The fully automatic sheet metal laminating production line according to claim 9, characterized in that, a second adjusting knob (35) that drives the rotation of the adjusting screw is fixedly installed on the upper end of the adjusting screw.