Surface glue applying device for metal tile production

Abstract

The utility model relates to the field of surface glue applying of metal tiles, in particular to a surface glue applying device for metal tile production. The surface glue applying device comprises a conveying assembly, a splash-proof box, a collecting assembly and a transport cart, the two ends of the conveying assembly are the feeding end and the discharging end, and the splash-proof box is fixedly arranged between the feeding end and the discharging end of the conveying assembly; and an opening is formed in the splash-proof box and faces upwards, the collecting assembly is installed at the discharging end of the conveying assembly, the collecting assembly and the conveying assembly are used in cooperation, the transport vehicle is installed below the collecting assembly, and the effect that the glued metal tiles are collected one by one and then transported in a unified mode is achieved.

Description

Technical Field

[0001] The present application relates to the field of applying surface glue to metal tiles, and in particular to a device for applying surface glue to metal tiles during production. Background Art

[0002] Currently, metal composite tiles are a new type of building material with excellent heat insulation, heat preservation, and durability performance, and are widely used in the heat preservation of various building roofs and walls. After the production of metal composite tiles is completed, for aesthetic needs, a layer of surface glue needs to be attached to the outer surface of the metal tiles, and the surface glue can make the outer surface of the metal tiles present a bright surface effect.

[0003] Currently, a surface glue application device is used to apply glue to the outer surface of metal tiles. The gluing process is as follows: Place the metal tiles on the conveying component, convey the metal tiles into the gluing component for spraying and gluing, and after the gluing is completed, the conveying component conveys the metal tiles away from the gluing component. The surface glue application device quickly applies glue to multiple metal tiles through this process.

[0004] The above-mentioned existing technical solutions have the following defects: After the surface glue of the metal tiles is applied, the staff needs to take away and collect the glued metal tiles one by one. After collecting a large number of glued metal tiles, it will cause the staff to be prone to fatigue and the work efficiency is low. Summary of the Utility Model

[0005] In order to uniformly collect and transport the glued metal tiles and improve work efficiency, the present application provides a device for applying surface glue to metal tiles during production.

[0006] The above technical objectives of the present application are achieved through the following technical solutions:

[0007] A device for applying surface glue to metal tiles during production includes a conveying component, a splash-proof box, a collecting component, and a transport vehicle. The two ends of the conveying component are respectively a loading end and an unloading end. The splash-proof box is fixedly arranged between the loading end and the unloading end of the conveying component. The splash-proof box is provided with an opening and the opening faces upward. The collecting component is installed at the unloading end of the conveying component and is used in cooperation with the conveying component. The transport vehicle is installed below the collecting component.

[0008] By adopting the above technical solutions, the metal tiles are placed at the loading end of the conveying component, and the conveying component conveys the metal tiles into the splash-proof box for gluing treatment. After the gluing is completed, the conveying component conveys the metal tiles to the collecting component. The collecting component collects the glued metal tiles one by one onto the transport vehicle, and the transport vehicle uniformly transports the collected metal tiles, avoiding fatigue of the staff after long-term individual collection work on the metal tiles and improving work efficiency.

[0009] Optionally, the collecting assembly includes a collecting frame, a movable plate, a fourth motor, and a driving gear. The collecting frame includes a first strip plate, two second strip plates, and a third strip plate whose plate surfaces are perpendicularly connected to each other. Installation grooves are formed in both of the two second strip plates. The movable plate is horizontally and slidably installed in the installation grooves. The fourth motor is fixedly connected to the outer plate surface of the second strip plate. The driving gear is coaxially fixedly connected to the end of the output shaft of the fourth motor. Teeth are formed on the lower plate surface of the movable plate, and the teeth mesh with the driving gear.

[0010] By adopting the above technical solution, when the conveying assembly conveys the metal tiles with glue applied to the collecting assembly, the metal tiles first come into contact with the movable plate. As the metal tiles continue to move, the contact area between the metal tiles and the movable plate gradually increases until both ends of the metal tiles are entirely above the movable plate. At this time, the motor drives the movable plate to move outward from the collecting frame, causing the metal tiles to fall. After falling, the motor drives the movable plate to reset. The collecting assembly can collect the metal tiles with glue applied one by one, facilitating subsequent unified transportation.

[0011] Optionally, the collecting assembly further includes a travel switch and a PLC processor. The travel switch is electrically connected to the PLC processor. The travel switch is fixedly connected to the outer plate surface of the first strip plate. The travel switch is provided with a button. The button penetrates into the first strip plate, and the travel switch is electrically connected to the fourth motor.

[0012] By adopting the above technical solution, by setting the travel switch and the button, when both ends of the metal tiles are entirely above the movable plate, the side wall of the metal tile presses the button, and the travel switch transmits a signal to the PLC processor. The PLC processor presets the rotation duration of the fourth motor, thereby controlling the movement stroke of the movable plate and facilitating the collection of the metal tiles.

[0013] Optionally, the transport vehicle includes a mounting plate, a telescopic frame, a placing plate, and an electric push rod. The mounting plate is horizontally arranged. A square groove is formed in the upper plate surface of the mounting plate. The lower end of the telescopic frame is installed on the upper plate surface of the mounting plate. The telescopic frame has four ends. One end of the two lower ends is hinged to the inner wall of the square groove, and the other end is slidably arranged on the inner wall of the square groove. The placing plate is horizontally installed at the upper end of the telescopic frame. One end of the two upper ends of the telescopic frame is hinged to the lower plate surface of the placing plate, and the other end is slidably arranged on the lower plate surface of the placing plate. The electric push rod is hinged to the side wall of the square groove of the mounting plate, and the push rod of the electric push rod is hinged to the telescopic frame.

[0014] By adopting the above technical solution, the transport vehicle is arranged below the collecting assembly, and the collecting assembly drops the metal tiles onto the placing plate of the transport vehicle. To avoid the distance between the placing plate and the movable plate being too large, and the metal tiles being damaged when falling, an electric push rod and a telescopic frame are arranged to bring the placing plate closer to the movable plate. The telescopic frame can gradually lower the height of the placing plate as the number of metal tiles on the placing plate increases. The transport vehicle can uniformly transport the collected metal tiles.

[0015] Optionally, a placement groove is provided on the upper surface of the placement plate, a weight sensor is arranged in the placement groove, a sensing plate is horizontally and slidably arranged in the placement groove, and the weight sensor is arranged between the placement plate and the sensing plate.

[0016] By adopting the above technical solution, the induction plate and the sensor are set to control the electric push rod, and when the weight sensor senses the weight of a piece of metal tile with glue added above the induction plate, the electric push rod is controlled to drive the telescopic frame to lower the placement plate to the height of a metal tile until the height of the placement plate cannot be lowered. This is conducive to the collection of metal tiles.

[0017] Optionally, the gluing device further comprises a drying air outlet, wherein the drying air outlet is suspended above the discharge end of the conveying component.

[0018] By adopting the above technical solution, a drying airflow can be blown through the suspended drying air outlet, so that the surface glue on the upper surface of the metal tile after gluing can be quickly dried and fixed.

[0019] Optionally, square holes are provided on two opposite sides of the splash-proof box.

[0020] By adopting the above technical solution, the splash-proof box can prevent the surface glue from splashing when gluing the metal tiles. The opening of the square hole makes it convenient for the conveying component to convey the metal tiles to the splash-proof box for gluing.

[0021] Optionally, the conveying assembly also includes a conveying lathe, a chain and a conveyor belt. The conveying lathe is placed horizontally, and the chain is provided with two groups. The two groups of chains are rotatably arranged at the loading end and the discharging end above the conveying lathe, respectively, and the conveyor belt is rotatably arranged in the square hole and on the conveying lathe.

[0022] By adopting the above technical solution, the metal tiles to be glued and the metal tiles that have been glued can be transported through the conveying component, which can improve work efficiency.

[0023] In summary, this application has the following technical effects:

[0024] 1. By setting up a conveying component, a splash-proof box, a collecting component and a transport vehicle, the collecting component collects the metal tiles after gluing one by one onto the transport vehicle, and the transport vehicle transports the collected metal tiles uniformly, avoiding fatigue of workers after long-term individual collection work on the metal tiles and improving work efficiency;

[0025] 2. By setting up a collecting rack, a movable plate, a fourth motor and a driving gear, the collecting component including the collecting rack, the movable plate, the fourth motor and the driving gear can collect the metal tiles after gluing one by one, facilitating subsequent unified transportation;

[0026] 3. By setting up a mounting plate, a telescopic frame, a placing plate and an electric push rod, to avoid excessive distance between the placing plate and the movable plate and damage to the metal tiles when they fall onto the placing plate, the electric push rod and the telescopic frame are set to bring the placing plate closer to the movable plate. The telescopic frame can gradually lower the height of the placing plate according to the number of metal tiles on the placing plate. The transport vehicle can transport the collected metal tiles uniformly. Description of the Drawings

[0027] Figure 1 is the external shape structure diagram of the present application;

[0028] Figure 2 is the prominent structure diagram of the gluing component and the conveying component of the present application;

[0029] Figure 3 is the prominent structure diagram of the collecting component of the present application;

[0030] Figure 4 is the prominent structure diagram of the transport vehicle of the present application.

[0031] Description of the Reference Numerals: 1, conveying component; 11, conveying lathe; 12, first motor; 13, second motor; 14, third motor; 15, chain; 16, conveyor belt; 2, gluing component; 21, splash-proof box; 211, square hole; 3, collecting component; 31, collecting rack; 311, first strip plate; 312, second strip plate; 313, third strip plate; 314, support column; 315, installation groove; 32, movable plate; 33, fourth motor; 34, driving gear; 35, travel switch; 351, button; 4, transport vehicle; 41, mounting plate; 42, directional wheel; 43, universal wheel; 44, push rod; 45, telescopic frame; 46, electric push rod; 47, placing plate; 471, placing groove; 48, induction plate. Detailed Description of the Embodiment

[0032] The following further describes the present application in detail with reference to the drawings.

[0033] The embodiment of the present application discloses a surface gluing device for metal tile production, referring to Figure 1, The gluing device includes a conveying component 1, a gluing component 2, a collecting component 3, and a transport vehicle 4. The conveying component 1 conveys the metal tiles to be glued and the glued metal tiles. The gluing component 2 performs gluing treatment on the metal tiles. The collecting component 3 can collect the metal tiles that have been glued and had the surface glue dried one by one onto the transport vehicle 4, and the transport vehicle 4 transports the collected metal tiles uniformly, improving work efficiency.

[0034] Combined with Figure 1 and Figure 2 , The conveying component 1 includes a conveying lathe 11, a first motor 12, a second motor 13, a third motor 14, a chain 15, and a conveyor belt 16. The conveying lathe 11 is a frame structure built with square steel, and the upper part of the conveying lathe 11 is divided into a loading end and an unloading end. The first motor 12 is fixedly connected to the side wall of the loading end of the conveying lathe 11, the second motor 13 is fixedly connected to the side wall of the unloading end of the conveying lathe 11 on the same side as the first motor 12, and the third motor 14 is fixedly connected to the side wall of the conveying lathe 11 between the loading end and the unloading end on the same side as the first motor 12.

[0035] Referring to Figure 1 , The chain 15 is annular and there are four of them. The four chains 15 are grouped in pairs. The two groups of chains 15 are respectively arranged at the loading end and the unloading end of the conveying lathe 11. Each of the two chains 15 in each group is vertically rotatably installed on both sides of the conveying lathe 11. The planes where the two chains 15 in each group are located are parallel to each other and parallel to the length direction of the conveying lathe 11. The two chains 15 at the loading end of the conveying lathe 11 are both connected to the output shaft of the first motor 12 through gear meshing, and the two chains 15 at the unloading end of the conveying lathe 11 are both connected to the output shaft of the second motor 13 through gear meshing.

[0036] Referring to Figure 2 , The gluing component 2 includes a splash-proof box 21 and a spraying port (not shown in the figure). The splash-proof box 21 is fixedly arranged above the third motor 14 between the loading end and the unloading end of the conveying lathe 11. The length direction of the splash-proof box 21 is perpendicular to the length direction of the conveying lathe 11. The splash-proof box 21 is provided with an opening facing upwards, and square holes 211 for the metal tiles to pass through are opened on two opposite side surfaces of the splash-proof box 21. The spraying port is suspended directly above the splash-proof box 21. When the chain 15 at the loading end of the conveying lathe 11 conveys the metal tile to the square hole 211, the metal tile enters the splash-proof box 21 through the square hole 211. When the metal tile is completely located in the splash-proof box 21, the spraying port sprays out the surface glue to cover the surface of the metal tile. The gluing component 2 can quickly and completely glue the surface of the metal tile.

[0037] Referring to Figure 2, the conveyor belts 16 are annular and there are two of them. Both conveyor belts 16 are rotationally installed in two square holes 211 and on the output shaft of the third motor 14 through rollers. The surfaces where the two conveyor belts 16 are located are parallel to each other. Place the metal tiles on the chain 15 at the feeding end of the transfer lathe 11. The second motor 13 drives the chain 15 to rotate, conveys the metal tiles towards the splash-proof box 21, conveys the metal tiles onto the conveyor belt 16, and the conveyor belt 16 conveys the metal tiles into the splash-proof box 21 for gluing. After gluing is completed, it is conveyed out of the splash-proof box 21, and the chain 15 at the discharging end of the transfer lathe 11 conveys the glued metal tiles to the collection assembly 3.

[0038] Refer to Figure 2 , the surface glue application device further includes a drying air outlet (not shown in the figure). The drying air outlet is suspended directly above the two chains 15 at the discharging end of the transfer lathe 11. A drying device is connected above the drying air outlet. The length direction of the drying air outlet is parallel to the length direction of the splash-proof box 21. During the process of the conveying assembly 1 conveying the glued metal tiles to the collection assembly 3, the drying air outlet will continuously blow out drying airflows to quickly dry and fix the surface glue attached to the metal tiles.

[0039] Combined with Figure 1 and Figure 3 , the collection assembly 3 is arranged at the discharging end of the conveying assembly 1 and the collection assembly 3 is used in cooperation with the conveying assembly 1. The collection assembly 3 includes a collection frame 31, a movable plate 32, a fourth motor 33, a driving gear 34 and a travel switch 35. The collection frame 31 includes a first strip plate 311, a second strip plate 312, a third strip plate 313 and support columns 314. There are two second strip plates 312. All four strip plates are vertically placed. The side walls of the first strip plate 311, the two second strip plates 312 and the third strip plate 313 are connected to form a square tube shape and the adjacent plate surfaces are perpendicular to each other. The two second strip plates 312 are arranged oppositely. The third strip plate 313 is arranged close to the conveying assembly 1. The upper and lower surfaces of the first strip plate 311 and the two second strip plates 312 are flush. A strip-shaped notch is opened on the upper surface of the third strip plate 313. There are two support columns 314 vertically arranged. The upper end surfaces of the two support columns 314 are respectively fixedly connected to the corners of the lower surface of the first strip plate 311. The lower end surfaces of the two support columns 314 are flush with the lower surface of the third strip plate 313.

[0040] Refer to Figure 3, strip-shaped mounting grooves 315 are formed on both of the two second strip-shaped plates 312. The mounting grooves 315 communicate with the two plate surfaces of the second strip-shaped plate 312. The mounting grooves 315 are spaced from the upper surface of the second strip-shaped plate 312, and the length direction of the mounting grooves 315 is parallel to the upper surface of the second strip-shaped plate 312. There are two movable plates 32, and both of the two movable plates 32 are adapted to the mounting grooves 315 and are respectively slidably inserted into the two mounting grooves 315. The plate surface of the movable plate 32 is perpendicular to the plate surface of the second strip-shaped plate 312. The two side walls of the movable plate 32 are located on both sides of the second strip-shaped plate 312. The upper plate surface of the movable plate 32 is flush with the bottom surface of the strip-shaped notch formed on the upper surface of the third strip-shaped plate 313. A section of teeth is formed on the lower plate surfaces of the two movable plates 32 outside the two second strip-shaped plates 312, and the length direction of the teeth is perpendicular to the side wall of the movable plate 32.

[0041] Refer to Figure 3 , there are two fourth motors 33, and the two fourth motors 33 are respectively fixedly connected to the mutually facing plate surfaces of the two second strip-shaped plates 312. The installation position of the fourth motor 33 is close to the first strip-shaped plate 311. The axis of the fourth motor 33 is parallel to the length direction of the movable plate 32 and is located below the movable plate 32. There are two driving gears 34, and the two driving gears 34 are respectively fixedly connected to the ends of the output shafts of the two fourth motors 33. The driving gear 34 is coaxially arranged with the fourth motor 33, and the driving gear 34 meshes with the teeth on the movable plate 32. There are two travel switches 35, and the two travel switches 35 are both fixedly connected to the plate surface of the first strip-shaped plate 311 facing away from the third strip-shaped plate 313. A button 351 is arranged on the travel switch 35. The button 351 horizontally penetrates into the first strip-shaped plate 311, and the button 351 protrudes from the plate surface of the first strip-shaped plate 311 facing the third strip-shaped plate 313. The plane where the button 351 is located is higher than the upper plate surface of the movable plate 32. The two travel switches 35 are respectively electrically connected to the two fourth motors 33, and the two travel switches 35 simultaneously control the two fourth motors 33 to rotate in opposite directions and reverse directions. The collecting assembly 3 further includes a PLC processor (not shown in the figure). The PLC processor is fixedly connected below the travel switch 35 and is electrically connected to it. The PLC processor presets the rotation duration of the fourth motor 33, thereby controlling the movement stroke of the movable plate 32.

[0042] Combined with Figure 1 and Figure 3, when the conveying component 1 conveys the glued metal tiles to one end of the metal tile to contact the upper surfaces of the two movable plates 32, as the conveying component 1 continues to work, the metal tile continues to move until the metal tile completely detaches from the conveying component 1. The metal tile passes over the third strip plate 313 and is entirely above the movable plate 32. At this time, one end of the metal tile close to the first strip plate 311 presses the button 351, and the travel switch 35 controls the operation of the two fourth motors 33 to move the two movable plates 32 away from each other until there is no support of the movable plate 32 under the metal tile. The metal tile falls onto the transport vehicle 4. After the metal tile drops, the button 351 resets, and the travel switch 35 controls the operation of the two fourth motors 33 to reset the movable plate 32. The collection component 3 can accurately collect the glued metal tiles onto the transport vehicle 4, which has a high working efficiency compared to collecting them one by one by workers.

[0043] Combined with Figure 1 and Figure 4 , the transport vehicle 4 can be arranged below the collection component 3. The transport vehicle 4 is located between the two support columns 314, and one end of the transport vehicle 4 abuts against the surface of the third strip plate 313 away from the conveying component 1. The transport vehicle 4 includes a mounting plate 41, directional wheels 42, universal wheels 43, and a push rod 44. The mounting plate 41 is horizontally arranged. There are two directional wheels 42, and the two directional wheels 42 are respectively installed on the lower surface of the mounting plate 41. The installation position of the directional wheels 42 is close to the third strip plate 313. There are two universal wheels 43, and the two universal wheels 43 are respectively fixedly arranged on the lower surface of the mounting plate 41. The installation position of the universal wheels 43 is far from the third strip plate 313. The two end parts of the push rod 44 are fixedly connected to the upper surface of the mounting plate 41 away from the third strip plate 313. The push rod 44 is U-shaped and inclined.

[0044] Referring to Figure 4 , the transport vehicle 4 further includes telescopic frames 45. There are two telescopic frames 45, which are composed of two strip plates combined. The midpoint positions of the opposite surfaces of the two strip plates are centered and set. The two strip plates are hinged using bolts. The two telescopic frames 45 are vertically and oppositely installed. The hinged parts of the strip plates of the two telescopic frames 45 are fixedly connected by a connecting shaft. The connecting shaft is perpendicular to the surfaces of the strip plates of the two telescopic frames 45. Square grooves are opened on the upper surface of the mounting plate 41. Each telescopic frame 45 has four end parts. The upper and lower end parts close to the third strip plate 313 are respectively hinged to the lower surface of the placing plate 47 and the inner wall of the square groove of the mounting plate 41. The upper and lower ends of the telescopic frame 45 away from the third strip plate 313 are respectively slidably connected to the lower surface of the placing plate 47 and the inner wall of the square groove of the mounting plate 41. The length of the strip plate forming the telescopic frame 45 is less than the lengths of the support column 314 and the placing plate 47.

[0045] Referring to Figure 4, the transport vehicle 4 further includes an electric push rod 46. The electric push rod 46 is hinged to the inner wall of the square groove of the mounting plate 41 away from the third strip plate 313. The push rod of the electric push rod 46 is hinged to the strip plates of the two telescopic frames 45 through a horizontally installed connecting shaft. The connecting shaft is hinged to the opposite plate surfaces of the strip plates of the two telescopic frames 45. The length direction of the electric push rod 46 is always perpendicular to the inner wall of the square groove of the mounting plate 41 away from the third strip plate 313.

[0046] Referring to Figure 4 , the transport vehicle 4 further includes a placing plate 47, a sensing plate 48, and a weight sensor (not shown in the figure). The placing plate 47 is arranged above the telescopic frame 45, and the lower plate surface of the placing plate 47 is parallel to the upper plate surface of the mounting plate 41. A strip-shaped placing groove 471 is formed on the upper plate surface of the placing plate 47. The sensing plate 48 is adapted to the placing groove 471 and is slidably arranged in the placing groove 471. The upper plate surface of the sensing plate 48 is higher than the upper plate surface of the placing plate 47. The weight sensor is installed between the placing plate 47 and the sensing plate 48.

[0047] Combined with Figure 1 and Figure 4 , when the collecting assembly 3 drops the metal tiles, the metal tiles fall onto the sensing plate 48 on the placing plate 47. After it is set that the weight sensor senses an increase in the weight of one metal tile on the sensing plate 48, the electric push rod 46 is controlled to drive the telescopic frame 45 to lower the height of the placing plate 47 by the thickness of one metal tile. During collection and transportation, this process is repeated until the height of the placing plate 47 can no longer be lowered. The transport vehicle 4 facilitates the transportation of the metal tiles after gluing, saving labor.

[0048] This specific embodiment is only an interpretation of the present application, and it does not limit the present application. After reading this specification, those skilled in the art can make modifications to this embodiment without creative contributions as needed, but as long as they are within the scope of the claims of the present application, they are protected by the patent law.

Claims

1. A surface glue gluing device for metal tile production, characterized in that: The gluing device comprises a conveying component (1), a splash-proof box (21), a collecting component (3) and a transport vehicle (4); the two ends of the conveying component (1) are divided into a loading end and a discharging end; the splash-proof box (21) is fixedly arranged between the loading end and the discharging end of the conveying component (1); the splash-proof box (21) is provided with an opening and the opening faces upward; the collecting component (3) is installed at the discharging end of the conveying component (1); the collecting component (3) is used in conjunction with the conveying component (1); and the transport vehicle (4) is installed below the collecting component (3).

2. A surface glue gluing device for metal tile production according to claim 1, characterized in that: The collecting assembly (3) comprises a collecting frame (31), a movable plate (32), a fourth motor (33) and a driving gear (34); the collecting frame (31) comprises a first strip plate (311), two second strip plates (312) and a third strip plate (313) whose plate surfaces are vertically connected to each other; the two second strip plates (312) are each provided with a mounting groove (315); the movable plate (32) is horizontally slidably mounted in the mounting groove (315); the fourth motor (33) is fixedly connected to the outer plate surface of the second strip plate (312); the driving gear (34) is coaxially fixedly connected to the end of the output shaft of the fourth motor (33); teeth are machined on the lower plate surface of the movable plate (32), and the teeth mesh with the driving gear (34).

3. The surface glue gluing device for metal tile production according to claim 2 is characterized by: The collection component (3) further comprises a travel switch (35) and a PLC processor, wherein the travel switch (35) is electrically connected to the PLC processor, the travel switch (35) is fixedly connected to the outer surface of the first strip plate (311), the travel switch (35) is provided with a button (351), the button (351) penetrates into the first strip plate (311), and the travel switch (35) is electrically connected to the fourth motor (33).

4. The surface glue gluing device for metal tile production according to claim 1 is characterized by: The transport vehicle (4) comprises a mounting plate (41), a telescopic frame (45), a placement plate (47) and an electric push rod (46). The mounting plate (41) is horizontally arranged, and a square groove is formed on the upper plate surface of the mounting plate (41). The lower end of the telescopic frame (45) is mounted on the upper plate surface of the mounting plate (41). The telescopic frame (45) is provided with four ends, one of the two lower ends is hinged to the inner wall of the square groove, and the other end is slidably arranged on the inner wall of the square groove. The placement plate (47) is horizontally arranged on the upper end of the telescopic frame (45), one of the two upper ends of the telescopic frame (45) is hinged to the lower plate surface of the placement plate (47), and the other end is slidably arranged on the lower plate surface of the placement plate (47). The electric push rod (46) is hinged to the side wall of the square groove of the mounting plate (41), and the push rod of the electric push rod (46) is hinged to the telescopic frame (45).

5. The surface glue gluing device for metal tile production according to claim 4 is characterized in that: The upper plate surface of the placement plate (47) is provided with a placement groove (471), a weight sensor is arranged in the placement groove (471), a sensing plate (48) is horizontally and slidably arranged in the placement groove (471), and the weight sensor is arranged between the placement plate (47) and the sensing plate (48).

6. The surface glue gluing device for metal tile production according to claim 1 is characterized by: The gluing device also includes a drying air outlet, and the drying air outlet is suspended above the discharge end of the conveying component (1).

7. The surface glue gluing device for metal tile production according to claim 1 is characterized by: Square holes (211) are formed on two opposite sides of the splash-proof box (21).

8. The surface glue gluing device for metal tile production according to claim 7, characterized in that: The conveying assembly (1) further comprises a conveying lathe (11), a chain (15) and a conveyor belt (16); the conveying lathe (11) is placed horizontally; the chain (15) is provided with two groups; the two groups of chains (15) are rotatably arranged at a loading end and a discharging end above the conveying lathe (11), respectively; and the conveyor belt (16) is rotatably arranged in the square hole (211) and on the conveying lathe (11).

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