Multi-layer composite gluing machine with air drying structure

Abstract

The utility model provides a multi-layer composite glue spreader with an air drying structure, which belongs to the technical field of glue spreaders and comprises a worktable, a turnover device is arranged at the top of the worktable and comprises an N-shaped frame at the top end of the worktable, a telescopic rod is positioned in the middle of the N-shaped frame and is oppositely arranged, and a clamping block is arranged at the piston end of the telescopic rod. A threaded rod penetrates through the top of the clamping block, a rotating block and a pressing disc with the diameter larger than that of the threaded rod are arranged at the two ends of the threaded rod correspondingly, a telescopic rod penetrates through the middle of the N-shaped frame and is horizontally installed, and racks are arranged on the two sides, located outside the N-shaped frame, of the telescopic rod correspondingly and engaged with a transmission main gear. The paperboard gluing device has the advantages that the motor drives the main gear to rotate, so that the main gear is meshed with the transmission rack, the telescopic rod rotates to turn over a clamped paperboard, double faces of the paperboard can be glued conveniently, and the telescopic rod can clamp the paperboards of different sizes conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to a gluing machine technical field, specifically, relate to a kind of multilayer composite gluing machine with air-drying structure. BACKGROUND

[0002] Carton needs to be glued and bonded on the edge of paperboard during use and forming, and the carton is formed and fixed to increase the strength of the carton, which requires the use of a gluing machine. The gluing machine sprays liquid such as glue or paint onto the product by air pressure, but the sprayed glue needs to be dried, which requires air drying.

[0003] The application number CN201920571257.0 discloses an automatic paper box packaging gluing machine, which is a mature technology. The movement of the paper box on the transmission belt is driven by the motor, and the upper surface of the paper box is extruded by the extrusion pieces on both sides to make it flat. The upper surface of the paper box is in contact with the gluing piece, and the glue in the hopper flows through the first and second communication holes onto the gluing wheel. The glue is applied to the paper box by the gluing wheel and evenly spread by the silicone brush on the gluing piece, replacing the traditional manual spreading method, improving the gluing efficiency and reducing the labor intensity of the workers.

[0004] Therefore, the advantages of the above-mentioned products are agreed, but there are still the following defects:

[0005] The automatic gluing machine places the carton on the transmission belt for gluing, and after gluing, it needs to be taken out and air dried before gluing the other side, which reduces the production efficiency. UTILITY MODEL CONTENTS

[0006] The utility model aims to provide a kind of multilayer composite gluing machine with air-drying structure to solve the problem of reducing production efficiency caused by waiting for air drying in the above background technology.

[0007] The utility model embodiment provides a kind of multilayer composite gluing machine with air-drying structure, including workbench, the top of the workbench is provided with turnover device, the top of the workbench is provided with gluing device and is provided with blowing device at top end;

[0008] The turnover device includes an N-shaped frame at the top of the workbench, the telescopic rod is oppositely arranged in the middle of the N-shaped frame, and a clamping block is arranged at the piston end, a threaded rod is arranged through the top of the clamping block, the two ends of the threaded rod are respectively provided with a rotating block and a pressing disc with a diameter larger than the threaded rod, the telescopic rod is arranged through the middle of the N-shaped frame and horizontally installed, the telescopic rod is arranged on the outside of the N-shaped frame on both sides, and a rack is arranged on the outside of the N-shaped frame on both sides, the rack is engaged with a main gear, and the center shaft of the main gear is arranged through the N-shaped frame and connected to the output end of the motor.

[0009] In the embodiment, the paperboard is clamped by placing the paperboard in the clamping block, rotating the rotating block manually to drive the threaded rod and the pressing disc to clamp the paperboard stably, then starting the motor to drive the main gear to rotate, the main gear meshes with the transmission rack to rotate the telescopic rod to turn the clamped paperboard, and the double-sided paperboard is coated with glue conveniently, and the telescopic rod clamps paperboards with different sizes conveniently.

[0010] In one embodiment of the utility model, the gluing device comprises an L-shaped plate installed at one end of the top of the workbench, a glue tank is arranged outside the L-shaped plate, a water inlet pipe of a water pump is arranged through the top of the glue tank, a water outlet pipe of the water pump is connected with a long pipe, glue spray heads are evenly distributed on one side of the long pipe, and the long pipe is horizontally arranged at a position close to the top of the L-shaped plate.

[0011] In the embodiment, the glue in the glue tank is pumped by the water pump, delivered to the long pipe, and sprayed on the paperboard by the glue spray heads.

[0012] In one embodiment of the utility model, the blowing device comprises a fan shell at the top of the L-shaped plate, a protective net is arranged on the front of the fan shell, shaft rods are arranged through the middle of the back of the fan shell, one end of one of the shaft rods is connected with the output end of a motor, a driving wheel is arranged outside the shaft rod, the driving wheel drives a driven wheel through a transmission belt, the driven wheel is arranged outside the other shaft rod, and fan blades are arranged in a ring shape outside the shaft rods in the fan shell.

[0013] In the embodiment, the rotation of the shaft rods and the fan blades is driven by the motor, the driving wheel drives the driven wheel through the transmission belt, and the other fan blade rotates synchronously, so that the rotation of the fan blades can accelerate the drying of the glue on the paperboard.

[0014] In one embodiment of the utility model, bearings are arranged outside the telescopic rod, the output end of the motor and the shaft rods, a support block is connected to one side of the water pump and the bottom of the fan shell, and the support block is fixed on both sides by screws.

[0015] In the embodiment, the bearings can reduce the friction and wear between the components, and the support block can reduce the vibration generated by the water pump and the fan shell during operation.

[0016] In one embodiment of the utility model, rubber pads are arranged on the bottom of the pressing disc and the top of the clamping block, and support legs are arranged at the four corners of the bottom of the workbench and reinforcing ribs are arranged in the middle.

[0017] In the embodiment, the rubber pads can increase the friction between the pressing disc and the clamping block and the paperboard, the support legs provide support for the workbench, and the reinforcing ribs increase the structural strength of the support legs.

[0018] In one embodiment of the utility model, one side of L-shaped plate is provided with switch panel, one side of switch panel is respectively provided with telescopic rod switch, motor switch, water pump switch and motor switch, switch panel is electrified with external power supply.

[0019] In the scheme, switch panel 316 provides power supply for electric equipment, and independent switch provides independent protection for electric equipment.

[0020] Compared with prior art, the utility model has the advantages of:

[0021] The glue in the glue tank is pumped to the long pipe by the water pump and sprayed on the paperboard by the glue spray head, the motor drives the main gear to rotate, the main gear meshes with the rack to drive the telescopic rod to rotate, the rotation of the telescopic rod turns the clamped paperboard, the telescopic rod clamps paperboards of different sizes, the cooperation of the telescopic rod and the main gear makes the turnover device more widely used, the rotation of the shaft and the fan blade driven by the motor, and the rotation of the driven wheel driven by the transmission belt make the other fan blade rotate synchronously, and the rotation of the group of fan blades can accelerate the rapid blowing and forming of the glue on the paperboard. BRIEF DESCRIPTION OF DRAWINGS

[0022] The accompanying drawings are included to provide a further understanding of the utility model, and constitute a part of the specification, and are used to explain the utility model together with embodiments of the utility model, and do not constitute a limitation on the utility model. In the drawings:

[0023] Figure 1 It is the whole structure schematic diagram of the utility model gluing machine;

[0024] Figure 2 It is the structure schematic diagram of the utility model turnover device;

[0025] Figure 3 It is the structure schematic diagram of the utility model gluing device;

[0026] Figure 4 It is the cross section structure schematic diagram of the utility model blowing device.

[0027] In the drawings: 100, workbench;110, supporting leg;

[0028] 200, turnover device;210, N-shaped frame;211, telescopic rod;212, clamping block;213, threaded rod;214, rack;215, main gear;216, motor;

[0029] 300, gluing device; 310, L-shaped plate; 311, glue tank; 312, water pump; 313, long pipe; 314, glue spraying head; 315, supporting block; 316, switch panel;

[0030] 400, blowing device; 410, fan shell; 411, motor; 412, driving wheel; 413, conveyor belt; 414, driven wheel; 415, fan blade. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model. EMBODIMENT

[0032] Please refer to Figures 1-4 The utility model provides a kind of multilayer composite gluing machine with air-drying structure, including workbench 100, the top of workbench 100 is provided with turnover device 200, the top of workbench 100 one end is provided with gluing device 300 and is provided with blowing device 400 at top end;

[0033] Specifically please refer to Figure 2 Turnover device 200 includes N-shaped frame 210 at the top of workbench 100, telescopic rod 211 is oppositely arranged in the middle of N-shaped frame 210 and is provided with clamping block 212 at piston end, the top of clamping block 212 is provided with threaded rod 213 in penetration, the both ends of threaded rod 213 are respectively provided with rotating block and pressing disc with diameter greater than threaded rod 213, telescopic rod 211 penetrates the middle of N-shaped frame 210 and is installed horizontally, gear rack 214 is arranged at the both sides outside N-shaped frame 210 of telescopic rod 211, gear rack 214 engages transmission main gear 215, the central shaft of main gear 215 penetrates N-shaped frame 210 and is connected with the output end of motor 216.

[0034] Specifically, please refer to Figure 2 By placing paperboard in the clamping block 212 of both sides, manually rotating rotating block drives threaded rod 213 and pressing disc to stably clamp paperboard, then starting motor 216, motor 216 drives main gear 215 to rotate, so that main gear 215 engages transmission gear rack 214, so that telescopic rod 211 rotates, the rotation of telescopic rod 211 turns the clamped paperboard, which facilitates the gluing operation of both sides of paperboard, telescopic rod 211 facilitates clamping paperboard of different sizes, and the cooperation of telescopic rod 211 and main gear 215 makes the turnover device 200 more widely used.

[0035] Please refer to Figure 3 , the rubber coating device 300 includes an L-shaped plate 310 mounted on one end of the top of the workbench 100, and the outside of the L-shaped plate 310 is provided with a rubber tank 311. The top end of the rubber tank 311 is provided with a water inlet pipe of a water pump 312, the water outlet pipe of the water pump 312 is connected with a long pipe 313, and the long pipe 313 is provided with rubber nozzles 314 uniformly distributed on one side. The long pipe 313 is horizontally arranged at a position close to the top end of the L-shaped plate 310.

[0036] In a specific embodiment, please refer to Figure 3 By starting the water pump 312, the water pump 312 extracts and transports the rubber in the rubber tank 311 to the long pipe 313, and finally sprays the rubber on the paperboard by the rubber nozzle 314.

[0037] Please refer to Fig. 4, the blowing device 400 includes a fan housing 410 at the top end of the L-shaped plate 310, the front of the fan housing 410 is provided with a protective net, and the back of the fan housing 410 is provided with a shaft in the middle. One end of one of the shafts is connected to the output end of the motor 411 and the outer part of the shaft is sleeved with a driving wheel 412. The driving wheel 412 drives a driven wheel 414 through a transmission belt 413, the driven wheel 414 is sleeved on the outer part of the other shaft, and the shafts are annularly provided with fan blades 415 in the inside of the fan housing 410.

[0038] In a specific embodiment, please refer to Figure 4 By starting the motor 411, the motor 411 drives the rotation of the shaft and the fan blade 415, and at the same time, the driving wheel 412 drives the driven wheel 414 through the transmission belt 413, so that the other fan blade 415 can rotate synchronously. The rotation of the group of fan blades 415 can accelerate the rapid drying and forming of the rubber on the paperboard, and the protective net can prevent the inside of the fan housing 410 from being damaged.

[0039] Please refer to Figure 3 The telescopic rod 211 is sleeved with a bearing sleeve on the outside of the N-shaped frame 210, the output end of the motor 216 and the outside of the shaft, and one side of the water pump 312 and the bottom of the fan housing 410 are connected through a support block 315. The support block 315 is fixed on both sides by screws.

[0040] In a specific embodiment, please refer to Figure 3 The bearing sleeve can reduce the friction and wear between the components, so that the components can rotate stably. The support block 315 is fixed and installed by screws, which can reduce the vibration generated by the water pump 312 and the fan housing 410 during operation.

[0041] Please refer to Figure 2The bottom of the pressing disc and the inner top of the clamping block 212 are provided with rubber pads, and the bottom of the supporting leg 110 is provided with a reinforcing rib.

[0042] In a specific embodiment, referring to Figure 2 The rubber pads can increase the friction between the pressing disc and the clamping block 212 and the paperboard, so as to avoid sliding during clamping.

[0043] Referring to Figure 3 One side of the L-shaped plate 310 is provided with a switch panel 316, one side of the switch panel 316 is provided with a telescopic rod switch, a motor switch, a water pump switch and a motor switch, and the switch panel 316 is powered on with an external power supply.

[0044] In a specific embodiment, referring to Figure 3 The switch panel 316 provides power supply for the electrical equipment, and the independent switches provide independent protection for the electrical equipment.

[0045] The specific use mode of the multi-layer composite gluing machine with the air drying structure is as follows:

[0046] Before use: the staff powers on the external power supply, and then opens the switch panel 316, and then opens the telescopic rod switch, the motor switch, the water pump switch and the motor switch in turn.

[0047] In use: the water pump 312 draws the glue in the glue tank 311 and delivers it to the long pipe 313, and finally sprays it on the paperboard by the glue spray head 314; the motor 216 drives the main gear 215 to rotate, so that the main gear 215 meshes with the transmission rack 214, so that the telescopic rod 211 rotates, and the telescopic rod 211 rotates to flip the clamped paperboard, which is convenient for double-sided gluing operation of the paperboard; the telescopic rod 211 is convenient for clamping paperboards of different sizes; the cooperation of the telescopic rod 211 and the main gear 215 makes the flipping device 200 more widely used; the rotation of the shaft and the fan blade 415 driven by the motor 411, and the driving of the driven wheel 414 by the transmission belt 413, so that the other fan blade 415 can rotate synchronously, the rotation of a group of fan blades 415 can accelerate the rapid blowing and forming of the glue on the paperboard.

[0048] The content not described in detail in the specification belongs to the prior art known to those skilled in the art, although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A multi-layer complex coating machine with air-drying structure, characterized in that, Include: Workbench (100), the top of the workbench (100) is provided with a turnover device (200), one end of the top of the workbench (100) is provided with a gluing device (300) and the top end is provided with a blowing device (400); Wherein, the turnover device (200) includes N-shaped frame (210) at the top end of the workbench (100), the telescopic rod (211) is oppositely arranged in the middle of the N-shaped frame (210) and provided with a clamping block (212) at the piston end, the top of the clamping block (212) is provided with a threaded rod (213) penetrating through, the two ends of the threaded rod (213) are respectively provided with a rotating block and a pressing disc with a larger diameter than the threaded rod (213), the telescopic rod (211) penetrates through the middle of the N-shaped frame (210) and is installed horizontally, the telescopic rod (211) is provided with a rack (214) on both sides outside the N-shaped frame (210), the rack (214) engages with the transmission main gear (215), the center shaft of the main gear (215) penetrates through the N-shaped frame (210) and is connected with the output end of the motor (216).

2. The multi-layer complex gluing machine with air-drying structure according to claim 1, characterized in that: The gluing device (300) includes an L-shaped plate (310) installed at one end of the top of the workbench (100), the outside of the L-shaped plate (310) is provided with a glue tank (311), the top end of the glue tank (311) is provided with a water inlet pipe penetrating through a water pump (312), the water outlet pipe of the water pump (312) is connected with a long tube (313), the long tube (313) is provided with glue spray heads (314) uniformly distributed on one side, and the long tube (313) is horizontally arranged at a position close to the top end of the L-shaped plate (310).

3. The multi-layer complex gluing machine with air-drying structure according to claim 1, characterized in that: The blowing device (400) includes a fan housing (410) at the top end of the L-shaped plate (310), the front of the fan housing (410) is provided with a protective net, the back of the fan housing (410) is provided with a shaft in the middle, one end of one of the shafts is connected with the output end of the motor (411) and the outside of the shaft is sleeved with a driving wheel (412), the driving wheel (412) drives a driven wheel (414) through a conveyor belt (413), the driven wheel (414) is sleeved on the outside of the other shaft, and the shafts are annularly provided with fan blades (415) inside the fan housing (410).

4. The multi-layer complex gluing machine with air-drying structure according to claim 2, characterized in that: The telescopic rod (211) is sleeved with a bearing sleeve outside the N-shaped frame (210), the output end of the motor (216) and the outside of the shaft, one side of the water pump (312) and the bottom of the fan housing (410) are connected through a supporting block (315), and the two sides of the supporting block (315) are fixed through screws.

5. The multi-layer complex gluing machine with air-drying structure according to claim 1, characterized in that: The bottom of the pressing disc and the top of the inside of the clamping block (212) are provided with rubber pads, the bottom of the workbench (100) is provided with supporting legs (110) at four corners and reinforcing ribs in the middle.

6. The multi-layer complex gluing machine with air-drying structure according to claim 2, characterized in that: One side of the L-shaped plate (310) is provided with a switch panel (316), one side of the switch panel (316) is provided with a telescopic rod switch, a motor switch, a water pump switch and a motor switch respectively, and the switch panel (316) is connected with an external power supply.

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