Box pasting machine with automatic discharging function

Abstract

The utility model provides a box pasting machine with an automatic discharging function, which belongs to the field of box pasting machines and comprises a machine body, two sides of the machine body are provided with frame bodies, the inner walls of the frame bodies are provided with conveying belts, the sides of the inner walls of the frame bodies are provided with limiting assemblies, and the bottoms of the frame bodies are provided with bottom plates. Two mounting plates are arranged in the middle of one side of the top of the bottom plate, and a stacking assembly is arranged between the two mounting plates. According to the device, a motor is matched with a bearing to drive a threaded rod to rotate, the threaded rod drives two sliding blocks with directional threads on the inner walls to move, the two sliding blocks are matched with two connecting rods to drive two mounting blocks to move on the surfaces of first guide rods in two penetrating grooves, the two mounting blocks drive two limiting plates to move, and the distance between the two limiting plates is adjusted; and a locking knob is rotated to be matched with a shaft sleeve to drive an adjusting screw rod to rotate, the adjusting screw rod drives a guide plate to rotate, and the angle and speed of carton discharging are adjusted.

Description

Technical Field

[0001] The utility model relates to the field of folder gluing machines, in particular to a folder gluing machine with an automatic feeding function. Background Art

[0002] In the packaging and printing industry, the application of box gluing machines is the last step in the processing of packaging boxes. It is to fold the printed and die-cut cardboard into shape and glue the edges together. Machine box gluing has replaced manual box gluing, reducing labor costs and improving efficiency. With the development of society, the application of box gluing machines has become more and more extensive. A box gluing machine with an automatic material receiving function disclosed in the search application number CN202320272471.2 is recorded to include a frame, a first conveying mechanism for conveying cardboard is arranged inside the frame, and a second conveying mechanism for secondary conveying of cardboard is arranged inside the frame. The utility model uses a second conveying mechanism to move the paper box laterally so that it moves to the top surface of the discharging mechanism, detects through a position sensor that the paper box reaches the top surface of the discharging plate, contracts through an electric push rod, and drives the discharging plate to flip through the electric push rod so that the discharging plate is inclined, and the paper box enters through the discharging plate and slides to the top surface of the receiving plate, and uses an electric linear guide to make the slider move vertically inside the electric linear guide, so as to facilitate the stacking of another group of paper boxes and the stacking of paper boxes. However, the device still has the following defects in actual use: the device is not convenient for limiting the position of the paper boxes when unloading, and it is impossible to stack and arrange paper boxes of different sizes after unloading, so it is necessary to design a practical box gluing machine with automatic unloading function. Utility Model Content

[0003] The purpose of the utility model is to provide a folder-gluing machine with an automatic unloading function to solve the problems raised by the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a folder gluing machine with automatic unloading function, comprising a machine body, a frame body is provided on both sides of the machine body, a conveyor belt is provided on the inner wall of the frame body, a limit assembly is provided on the side of the inner wall of the frame body, a bottom plate is provided at the bottom of the frame body, two mounting plates are provided in the middle of one side of the top of the bottom plate, and a stacking assembly is provided between the two mounting plates;

[0005] The lockhole that is formed on the upper part of the shaft is formed on the upper part of the shaft, and the lockhole that is formed on the lower part of the shaft is formed on the bottom of the motor vehicle body. The lockhole that is formed on the lower part of the shaft is formed on the bottom of the motor vehicle body.

[0006] A palletizing assembly, the palletizing assembly includes two moving seats installed between two mounting plates, two moving grooves are provided on the top of the moving seats, two moving blocks are slidably connected to the inner walls of the two moving grooves, one side of the top of the two groups of moving blocks is fixedly connected to the two sides of the bottom of the two moving plates, and the other side of the top of the two groups of moving blocks is provided with a socket, and the inner wall of the socket is engaged with a plurality of limiting holes provided at the bottom of the inner walls of the two moving grooves through a limiting pin, and a guide block is fixedly installed in the middle of the bottom of the two moving plates, and the surface of the bottom end of the two guide blocks is slidably connected to the guide groove provided in the middle of the top of the moving seat.

[0007] As a preferred solution of the utility model: first guide rods are provided on the inner walls of the two through grooves, and the surfaces of the two first guide rods are interlaced and connected with first through holes opened on the bottom end surfaces of the two groups of mounting blocks.

[0008] As a preferred solution of the utility model: threaded holes are provided on the other two sides of the two sliding blocks, and the threads on the inner walls of the two threaded holes are designed inversely to the threads on the surface of the threaded rod.

[0009] As a preferred solution of the utility model: second through holes are opened on both sides of the bottom ends of the two guide blocks, and the inner walls of the second through holes are interlaced and connected with the second guide rods provided on the inner walls of the guide grooves.

[0010] As a preferred solution of the utility model: the opposite ends of the two movable seats are fixedly connected to the telescopic ends of the two electric telescopic rods, and the other ends of the two electric telescopic rods are fixedly connected to the top of the base plate through the mounting seat.

[0011] As a preferred solution of the utility model: strip blocks are provided on both sides of the bottom of the movable seat, and the bottom ends of the two strip blocks are slidably connected to the inner walls of two strip grooves opened on one side of the top of the bottom plate.

[0012] As a preferred solution of the utility model: a control panel is provided on the surface of the machine body, and the motor and the electric telescopic rod are electrically connected to an external power supply through the control panel.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) The motor cooperates with the bearing to drive the threaded rod to rotate, and the threaded rod drives two sliders with directional threads on the inner wall to move. The two sliders cooperate with two sets of connecting rods to drive two sets of mounting blocks to move on the surface of the first guide rod in the two through grooves. The two sets of mounting blocks drive the two limit plates to move, thereby adjusting the distance between the two limit plates to facilitate guiding the unloading of cartons of different sizes. At the same time, the locking knob is turned, and the adjusting screw is driven to rotate by the shaft sleeve, and the adjusting screw drives the guide plate to rotate, thereby adjusting the angle and speed of unloading the carton;

[0015] (2) The two groups of moving blocks are driven to move in the two moving grooves by two moving plates. The two groups of limit pins are inserted into the corresponding two groups of jacks and limit holes according to the size of the paper boxes, so that the two moving plates and the moving seat are limited and fixed. At the same time, the two moving plates drive the two guide blocks to move on the surface of the second guide rod on the inner wall of the guide groove, so as to ensure the fixation of the two moving plates and the stability of their movement. When the paper boxes are stacked to a certain amount, the electric telescopic rod drives the two strip blocks at the bottom of the moving seat to move in the two strip grooves to take out the stacked paper boxes. At this time, the other electric telescopic rod drives the other moving seat to move between the two mounting plates to continue stacking the paper boxes, thereby improving the unloading efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the limit assembly of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the palletizing assembly of the present utility model.

[0019] In the figure: 1, machine body; 11, frame; 12, conveyor belt; 13, bottom plate; 14, mounting plate; 15, strip groove; 16, control panel; 2, limit assembly; 21, bushing; 22, adjusting screw; 23, locking knob; 24, guide plate; 25, through groove; 26, mounting block; 27, connecting rod; 28, slider; 29, threaded rod; 210, bearing; 211, fixing seat; 212, motor; 213, first guide rod; 214, first through hole; 215, threaded hole; 3, stacking assembly; 31, moving seat; 32, moving groove; 33, moving block; 34, moving plate; 35, jack; 36, limit pin; 37, limit hole; 38, guide block; 39, guide groove; 310, second through hole; 311, second guide rod; 312, electric telescopic rod; 313, mounting seat; 314, strip block. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 3 A folder gluing machine with automatic unloading function comprises a machine body 1, a frame 11 is arranged on both sides of the machine body 1, a conveyor belt 12 is arranged on the inner wall of the frame 11, a limit assembly 2 is arranged on the side of the inner wall of the frame 11, a bottom plate 13 is arranged at the bottom of the frame 11, two mounting plates 14 are arranged in the middle of one side of the top of the bottom plate 13, and a stacking assembly 3 is arranged between the two mounting plates 14;

[0022] See also Figure 2, the limit assembly 2, the limit assembly 2 includes a sleeve 21 installed on one side of the inner wall of the frame body 11, the inner wall of the sleeve 21 is rotatably connected to one end of the adjusting screw 22, and the other end of the adjusting screw 22 is provided with a locking knob 23. The surface of the adjusting screw 22 is sleeved with a guide plate 24, and both sides of the top of the guide plate 24 are provided with through grooves 25. Two mounting blocks 26 are slidably connected on the inner walls of the two through grooves 25. The tops of the two groups of mounting blocks 26 are fixedly connected to the bottoms of the two limit plates, and the opposite sides of the bottom ends of the two groups of mounting blocks 26 are fixedly connected to the two ends of the two sliders 28 through connecting rods 27. The two sliders 28 are threadedly connected to the surface of the threaded rod 29 through mounting nuts. One end of the threaded rod 29 is rotatably connected to one side of the fixed seat 211 through a bearing 210, and the other end of the threaded rod 29 is fixedly connected to the output shaft of the motor 212 on the other fixed seat 211. The tops of the two fixed seats 211 are fixedly connected to the bottom of the guide plate 24.

[0023] During specific use: the motor 212 cooperates with the bearing 210 to drive the threaded rod 29 to rotate, the threaded rod 29 drives two sliders 28 with directional threads on the inner wall to move, the two sliders 28 cooperate with two groups of connecting rods 27 to drive two groups of mounting blocks 26 to move on the surface of the first guide rod 213 in the two through grooves 25, and the two groups of mounting blocks 26 drive the two limit plates to move, thereby adjusting the distance between the two limit plates to facilitate guiding the unloading of cartons of different sizes. At the same time, the locking knob 23 is rotated, and it cooperates with the shaft sleeve 21 to drive the adjusting screw 22 to rotate, and the adjusting screw 22 drives the guide plate 24 to rotate, thereby adjusting the angle and speed of the carton unloading.

[0024] See also Figure 3 , the palletizing assembly 3 includes two moving seats 31 installed between the two mounting plates 14, the top of the moving seat 31 is provided with two moving grooves 32, and the inner walls of the two moving grooves 32 are slidably connected with two moving blocks 33, one side of the top of the two groups of moving blocks 33 is fixedly connected to the two sides of the bottom of the two moving plates 34, and the other side of the top of the two groups of moving blocks 33 is provided with a socket 35, and the inner wall of the socket 35 is engaged with a plurality of limiting holes 37 provided at the bottom of the inner wall of the two moving grooves 32 through a limiting pin 36, and a guide block 38 is fixedly installed in the middle of the bottom of the two moving plates 34, and the surface of the bottom end of the two guide blocks 38 is slidably connected with the guide groove 39 provided in the middle of the top of the moving seat 31.

[0025] During specific use: the two moving plates 34 drive the two groups of moving blocks 33 to move in the two moving grooves 32, and the two groups of limit pins 36 are inserted into the corresponding two groups of jacks 35 and limit holes 37 according to the size of the carton, so that the two moving plates 34 and the moving seat 31 are limited and fixed, and at the same time, the two moving plates 34 drive the two guide blocks 38 to move on the surface of the second guide rod 311 on the inner wall of the guide groove 39, so as to ensure the stability of the fixation of the two moving plates 34 and their movement. When the cartons are stacked to a certain amount, the electric telescopic rod 312 drives the two strip blocks 314 at the bottom of the moving seat 31 to move in the two strip grooves 15 to take out the stacked cartons. At this time, the other electric telescopic rod 312 simultaneously drives the other moving seat 31 to move between the two mounting plates 14 to continue stacking the cartons, thereby improving the efficiency of the device in unloading.

[0026] See also Figure 2 A first guide rod 213 is provided on the inner wall of the two through grooves 25 , and the surfaces of the two first guide rods 213 are interlacedly connected with the first through holes 214 opened on the bottom surfaces of the two groups of mounting blocks 26 .

[0027] During specific use, the two groups of mounting blocks 26 cooperate with the first through holes 214 to facilitate movement on the surfaces of the first guide rods 213 on the inner walls of the two through slots 25 , thereby facilitating the limiting of movement of the two limiting plates.

[0028] See also Figure 2 , threaded holes 215 are provided on the other two sides of the two sliders 28 , and the threads on the inner walls of the two threaded holes 215 are designed inversely to the threads on the surface of the threaded rod 29 .

[0029] During specific use, the threads on the inner walls of the two threaded holes 215 and the threads on the surface of the threaded rod 29 are designed in the opposite direction, so as to facilitate the two sliders 28 to move toward each other.

[0030] See also Figure 3 Second through holes 310 are provided on both sides of the bottom ends of the two guide blocks 38 , and the inner walls of the second through holes 310 are interlaced and connected with the second guide rods 311 provided on the inner walls of the guide grooves 39 .

[0031] During specific use, the two guide blocks 38 cooperate with the second through holes 310 to move on the surface of the second guide rod 311 on the inner wall of the guide groove 39 , thereby facilitating the limiting of the movement of the two movable plates 34 .

[0032] See also Figure 3 The opposite ends of the two movable seats 31 are fixedly connected to the telescopic ends of the two electric telescopic rods 312, and the other ends of the two electric telescopic rods 312 are fixedly connected to the top of the base plate 13 through the mounting seats 313.

[0033] Bar blocks 314 are provided on both sides of the bottom of the moving seat 31 , and the bottom ends of the two bar blocks 314 are slidably connected to the inner walls of two bar grooves 15 provided on one side of the top of the bottom plate 13 .

[0034] During specific use, the two electric telescopic rods 312 drive the two groups of bar blocks 314 at the bottom of the two moving seats 31 to move in the two bar grooves 15, so as to facilitate the collection of the stacked cartons without affecting the efficiency of unloading.

[0035] See also Figure 1 A control panel 16 is provided on the surface of the machine body 1 , and the motor 212 and the electric telescopic rod 312 are both electrically connected to an external power source through the control panel 16 .

[0036] When used specifically, the control panel 16 is used to control the motor 212 and the electric telescopic rod 312, so that the device can guide and discharge the paper box.

[0037] When in use, the motor 212 cooperates with the bearing 210 to drive the threaded rod 29 to rotate, and the threaded rod 29 drives the two sliders 28 with directional threads on the inner wall to move. The two sliders 28 cooperate with the two sets of connecting rods 27 to drive the two sets of mounting blocks 26 to move on the surface of the first guide rod 213 in the two through grooves 25. The two sets of mounting blocks 26 drive the two limit plates to move, and the distance between the two limit plates is adjusted to facilitate the guide feeding of cartons of different sizes. At the same time, the locking knob 23 is turned, and it cooperates with the shaft sleeve 21 to drive the adjusting screw 22 to rotate, and the adjusting screw 22 drives the guide plate 24 to rotate to adjust the angle and speed of the carton feeding; the two moving plates 34 drive the two sets of moving blocks 33 to move in the two moving grooves 32. The two groups of limit pins 36 are inserted into the corresponding two groups of jacks 35 and limit holes 37 according to the size of the cartons, so that the two movable plates 34 are limited and fixed to the movable seat 31. At the same time, the two movable plates 34 drive the two guide blocks 38 to move on the surface of the second guide rod 311 on the inner wall of the guide groove 39, so as to ensure the stability of the fixation of the two movable plates 34 and their movement. When the cartons are stacked to a certain amount, the electric telescopic rod 312 drives the two strip blocks 314 at the bottom of the movable seat 31 to move in the two strip grooves 15 to take out the stacked cartons. At this time, the other electric telescopic rod 312 simultaneously drives the other movable seat 31 to move between the two mounting plates 14 to continue stacking the cartons, thereby improving the efficiency of the device in unloading.

[0038] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for technical personnel in the field to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A folder gluing machine with automatic unloading function, characterized in that: It comprises a machine body (1), a frame body (11) is provided on both sides of the machine body (1), a conveyor belt (12) is provided on the inner wall of the frame body (11), a limit assembly (2) is provided on the side of the inner wall of the frame body (11), a bottom plate (13) is provided at the bottom of the frame body (11), two mounting plates (14) are provided in the middle of one side of the top of the bottom plate (13), and a stacking assembly (3) is provided between the two mounting plates (14); A limit assembly (2), the limit assembly (2) comprising a shaft sleeve (21) mounted on one side of the inner wall of the frame body (11), the inner wall of the shaft sleeve (21) being rotatably connected to one end of an adjusting screw (22), the other end of the adjusting screw (22) being provided with a locking knob (23), the surface of the adjusting screw (22) being sleeved with a guide plate (24), both sides of the top of the guide plate (24) being provided with through grooves (25), the inner walls of the two through grooves (25) being slidably connected to two mounting blocks (26), the tops of the two groups of mounting blocks (26) being rotatably connected to the two limit plates The bottom is fixedly connected, the opposite sides of the bottom ends of the two groups of mounting blocks (26) are fixedly connected to the two ends of the two sliders (28) through a connecting rod (27), the two sliders (28) are threadedly connected to the surface of the threaded rod (29) through a mounting nut, one end of the threaded rod (29) is rotatably connected to one side of the fixing seat (211) through a bearing (210), the other end of the threaded rod (29) is fixedly connected to the output shaft of the motor (212) on the other fixing seat (211), and the tops of the two fixing seats (211) are fixedly connected to the bottom of the guide plate (24); A stacking assembly (3), the stacking assembly (3) comprising two moving seats (31) installed between two mounting plates (14), the top of the moving seat (31) being provided with two moving grooves (32), the inner walls of the two moving grooves (32) being slidably connected with two moving blocks (33), one side of the top of the two groups of moving blocks (33) being fixedly connected with the two sides of the bottom of the two moving plates (34), the other side of the top of the two groups of moving blocks (33) being provided with a plug hole (35), the inner wall of the plug hole (35) being snap-connected with a plurality of limiting holes (37) provided at the bottom of the inner wall of the two moving grooves (32) through a limiting pin (36), the middle part of the bottom of the two moving plates (34) being fixedly provided with a guide block (38), the bottom end surfaces of the two guide blocks (38) being slidably connected with the guide groove (39) provided at the middle part of the top of the moving seat (31).

2. The folder-gluing machine with automatic unloading function according to claim 1, characterized in that: A first guide rod (213) is provided on the inner wall of the two through grooves (25), and the surfaces of the two first guide rods (213) are interlacedly connected with first through holes (214) provided on the bottom surfaces of the two groups of mounting blocks (26).

3. The folder-gluing machine with automatic unloading function according to claim 1, characterized in that: The other two sides of the two sliding blocks (28) are provided with threaded holes (215), and the threads on the inner walls of the two threaded holes (215) are designed inversely to the threads on the surface of the threaded rod (29).

4. The folder-gluing machine with automatic unloading function according to claim 1, characterized in that: Second through holes (310) are provided on both sides of the bottom ends of the two guide blocks (38), and the inner walls of the second through holes (310) are interlaced and connected with second guide rods (311) provided on the inner walls of the guide grooves (39).

5. The folder-gluing machine with automatic unloading function according to claim 1, characterized in that: The opposite ends of the two movable seats (31) are fixedly connected to the telescopic ends of the two electric telescopic rods (312), and the other ends of the two electric telescopic rods (312) are fixedly connected to the top of the bottom plate (13) through the mounting seats (313).

6. The folder-gluing machine with automatic unloading function according to claim 1, characterized in that: Bar blocks (314) are provided on both sides of the bottom of the movable seat (31), and the bottom ends of the two bar blocks (314) are slidably connected to the inner walls of two bar grooves (15) provided on one side of the top of the bottom plate (13).

7. The folder-gluing machine with automatic unloading function according to claim 1, characterized in that: A control panel (16) is provided on the surface of the machine body (1), and the motor (212) and the electric telescopic rod (312) are both electrically connected to an external power source via the control panel (16).

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