CN215823536U

CN215823536U - Glue solution recycling device of coating machine for easily-torn protective film

Info

Publication number: CN215823536U
Application number: CN202220078974.1U
Authority: CN
Inventors: 李龙昌; 邢晨; 张鑫; 李懿琛; 李恭俊
Original assignee: Henan Tianrun Film Technology Co ltd
Current assignee: Henan Tianrun Film Technology Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-02-15
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses a glue solution recycling device of an easily torn protective film coating machine, which comprises a collecting tank, wherein a conveying pipe is arranged at the bottom of the collecting tank, the interior of the conveying pipe is connected with a rotating shaft through a bearing, a twisted dragon plate is welded on the outer part of the rotating shaft, the outer wall of one side of the conveying pipe is connected with a motor through a bolt, one end of an output shaft of the motor is connected with the rotating shaft through a spline, a rotating disc is welded at one end of the rotating shaft, which extends to the outer part of the conveying pipe, a connecting rod is welded at one end of the rotating disc, a cylinder body is arranged at the other side of the conveying pipe, a piston is connected inside the cylinder body in a sliding manner, a guide pillar is connected at the top end of the piston through a bolt, a connecting plate is welded at the top end of the guide pillar, and a connecting groove is formed in the outer wall of one side of the connecting plate. The motor drives the rotating shaft and the auger plate to rotate in the conveying pipe, so that the auger plate can scrape and convey the glue in the conveying pipe, and the effect of less residual quantity in the conveying pipe during glue backflow is realized.

Description

Glue solution recycling device of coating machine for easily-torn protective film

Technical Field

The utility model relates to the technical field of protective film production, in particular to a glue solution recycling device of an easily-torn protective film coating machine.

Background

The easily tear line protection film is one of the protection film, need use the coating machine to carry out the rubber coating when easily tearing line protection film production, at the gummed in-process, need use recovery unit to retrieve the glue solution, avoids the glue solution to produce a large amount of wastes.

The utility model of the chinese patent application No. 202022956807.6 discloses a glue solution recycling device for a self-adhesive protective film coating machine, wherein a glue solution groove matched with the coating machine is arranged below the coating machine, a waste glue groove with adjustable position is arranged on the inner wall of the glue solution groove, the waste glue groove is communicated with a heating barrel through a first connecting pipe and a first power pump, the heating barrel is communicated with a filter barrel through a second connecting pipe and a second power pump, and the filter barrel is communicated with the glue solution groove through a liquid pump and a return pipe; although the above patent can realize the effect of retrieving the glue solution, the inside of its heating bucket can have a large amount of glue solutions, and its filter screen is inconvenient to be changed.

When the glue solution retrieval and utilization device of prior art retrieves the glue solution, its inside has a large amount of glue of depositing, leads to the glue solution to produce extravagantly, and the glue solution after retrieving need promote the retrieval and utilization with the manpower, leads to extravagant manpower. Therefore, it is necessary to design a glue recycling device for an easy-to-tear protective film coating machine to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects of more residues and labor waste in the prior art, and provides a glue solution recycling device for an easily-torn protective film coating machine.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an easily tear line protection film coating machine glue solution retrieval and utilization device, includes the collecting vat, the bottom of collecting vat is provided with the conveyer pipe, the inside of conveyer pipe is connected with the pivot through the bearing, the outside welding of pivot has the auger plate, there is the motor one side outer wall of conveyer pipe through bolted connection, splined connection is passed through with the pivot to the output shaft one end of motor, the one end of pivot extends to the outside welding of conveyer pipe and has the carousel, the one end welding of carousel has the connecting rod, the opposite side of conveyer pipe is provided with the cylinder body, the inside sliding connection of cylinder body has the piston, there is the guide pillar on the top of piston through bolted connection, the top welding of guide pillar has the connecting plate, open one side outer wall of connecting plate has the spread groove, the one end of connecting rod extends to the inside of spread groove.

The key concept of the technical scheme is as follows: utilize the motor to drive pivot and auger board to rotate in the inside of conveyer pipe for the auger board can be scraped the inside glue solution of conveyer pipe and carry, when consequently having realized the glue solution backward flow, the inside less effect of remaining amount of conveyer pipe.

Furthermore, the outer wall welding of the top of conveyer pipe has evenly distributed's connecting pipe, the top and the collecting vat welding of connecting pipe.

Furthermore, the outer wall of one side of the cylinder body is connected with a first one-way valve through a bolt, the first one-way valve is connected with the conveying pipe through a pipeline, and the outer wall of one side of the cylinder body is connected with a second one-way valve through threads.

Further, one side of the cylinder body is provided with a shell, the bottom of the shell is connected with an end cover through threads, the end cover is connected with the one-way valve through a pipeline, and a discharging pipe is welded on the outer wall of the top of the shell.

Further, the inside of casing is provided with the filter core, the top of filter core is provided with the spring.

Furthermore, a sealing ring is sleeved outside the piston and is matched with the cylinder body.

Furthermore, the outer wall of one side of the collecting groove is welded with an installation lug, and the outer wall of the top of the installation lug is provided with an installation hole.

The utility model has the beneficial effects that:

1. through collecting vat, conveyer pipe and the auger board that sets up, utilize the motor to drive pivot and auger board and rotate in the inside of conveyer pipe for the auger board can be scraped off the inside glue solution of conveyer pipe and carry, when consequently having realized the glue solution backward flow, the inside less effect of remaining amount of conveyer pipe.

2. Through the piston, check valve one and the check valve two that set up, when utilizing the piston to carry out the up-and-down motion, make the inside glue solution of conveyer pipe get into the inside of casing by automatic conveying through the switching of check valve one and check valve two, consequently realized the glue solution automatic lifting's of retrieving effect.

3. Through the casing and the filter core that set up, utilize the inside at the casing to set up the filter core for the filter core can be filtered the impurity that gets into the inside glue solution of casing, has consequently realized the high-quality effect of glue solution of retrieving.

Drawings

FIG. 1 is a schematic view of the overall structure of a glue solution recycling device of an easily torn protective film coating machine according to the present invention;

FIG. 2 is a schematic view of an internal structure of a glue solution recycling device of an easily torn protective film coating machine according to the present invention;

FIG. 3 is a schematic structural diagram of a cylinder of a glue solution recycling device of an easily torn protective film coating machine provided by the utility model;

fig. 4 is a schematic view of a shell structure of a glue solution recycling device of an easily torn protective film coating machine according to the present invention.

In the figure: 1 collecting groove, 2 conveying pipes, 3 connecting pipes, 4 rotating shafts, 5 auger plates, 6 motors, 7 mounting lugs, 8 mounting holes, 9 cylinder bodies, 10 one-way valves I, 11 one-way valves II, 12 sealing rings, 13 connecting plates, 14 connecting grooves, 15 rotating discs, 16 connecting rods, 17 end covers, 18 shells, 19 discharging pipes, 20 guide pillars, 21 pistons, 22 filter elements and 23 springs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1 to 4 simultaneously, a glue solution recycling device for an easily torn protective film coating machine comprises a collecting tank 1, a conveying pipe 2 is arranged at the bottom of the collecting tank 1, a rotating shaft 4 is connected inside the conveying pipe 2 through a bearing, a twisted-dragon plate 5 is welded outside the rotating shaft 4, a motor 6 is connected on one side outer wall of the conveying pipe 2 through a bolt, the motor 6 is of a type CH-28, one end of an output shaft of the motor 6 is connected with the rotating shaft 4 through a spline, the rotating shaft 4 is driven by the motor 6 to rotate, a rotating disc 15 is welded at one end of the rotating shaft 4 extending to the outside of the conveying pipe 2, a connecting rod 16 is welded at one end of the rotating disc 15, a cylinder 9 is arranged at the other side of the conveying pipe 2, a piston 21 is slidably connected inside the cylinder 9, a guide pillar 20 is connected at the top end of the piston 21 through a bolt, a connecting plate 13 is welded at the top end of the guide pillar 20, a connecting groove 14 is formed on one side outer wall of the connecting plate 13, one end of the connecting rod 16 extends to the inside of the connecting groove 14, a sealing ring 12 is sleeved outside the piston 21, the sealing ring 12 is matched with the cylinder body 9, and the air tightness between the piston 21 and the cylinder body 9 is improved by the sealing ring 12.

As apparent from the above description, the present invention has the following advantageous effects: through collecting vat 1, conveyer pipe 2 and the auger board 5 that sets up, utilize motor 6 to drive pivot 4 and auger board 5 to rotate in conveyer pipe 2's inside for auger board 5 can be scraped off the inside glue solution of conveyer pipe 2 and carry, when consequently having realized the glue solution backward flow, the less effect of the inside volume of remaining of conveyer pipe 2.

Further, the welding of conveyer pipe 2's top outer wall has evenly distributed's connecting pipe 3, and the top and the collecting vat 1 welding of connecting pipe 3 make the glue solution that collecting vat 1 collected get into inside conveyer pipe 2 through connecting pipe 3.

Further, there is a check valve 10 on one side outer wall of cylinder body 9 through bolted connection, check valve 10 passes through the pipe connection with conveyer pipe 2, there is a check valve two 11 on one side outer wall of cylinder body 9 through threaded connection, one side of cylinder body 9 is provided with casing 18, there is end cover 17 bottom of casing 18 through threaded connection, end cover 17 passes through the pipe connection with check valve two 11, the welding of the top outer wall of casing 18 has discharging pipe 19, when utilizing piston 21 to carry out the up-and-down motion, make the inside glue solution of conveyer pipe 2 get into the inside of casing 18 by automatic conveying through the switching of check valve 10 and check valve two 11.

Further, the inside of casing 18 is provided with filter core 22, the top of filter core 22 is provided with spring 23, utilize spring 23 to make filter core 22 when installing, the elasticity of being convenient for through spring 23 carries out in close contact with end cover 17, make filter core 22 be convenient for install, carry out threaded connection through end cover 17 and casing 18, make end cover 17 be convenient for open, and then make filter core 22 be convenient for change, the utilization sets up filter core 22 in the inside of casing 18, make filter core 22 can be filtered the impurity of the inside glue solution of entering casing 18, make the high-quality effect of glue solution of retrieving.

Further, one side outer wall welding of collecting vat 1 has installation ear 7, and the top outer wall of installation ear 7 is opened there is mounting hole 8, utilizes mounting hole 8 to be convenient for fix collecting vat 1 through the bolt.

By adopting the piston 21, the first check valve 10 and the second check valve 11, when the piston 21 moves up and down, the glue solution in the conveying pipe 2 is automatically conveyed into the shell 18 through the opening and closing of the first check valve 10 and the second check valve 11, so that the effect of automatically lifting the recovered glue solution is realized.

The working principle of the utility model is as follows: when the glue collecting device is used, glue is collected through the collecting tank 1, so that the glue enters the conveying pipe 2 through the connecting pipe 3, the rotating shaft 4 is driven by the motor 6 to rotate, the rotating shaft 4 drives the auger plate 5 to convey the glue to one end of the conveying pipe 2, the rotating shaft 4 rotates to drive the rotating disc 15 to rotate, the rotating disc 15 drives the connecting rod 16 to perform circular motion, the connecting rod 16 slides in the connecting groove 14 of the connecting plate 13 during circular motion, the connecting plate 13 drives the guide pillar 20 to perform up-and-down motion, the up-and-down motion of the guide pillar 20 drives the piston 21 to perform up-and-down motion, when the piston 21 moves upwards, the check valve II 11 is closed, the check valve I10 is opened, so that the glue in the conveying pipe 2 enters the cylinder 9, when the piston 21 moves downwards, the check valve I10 is closed, the check valve II 11 is opened, and the glue is pressed into the inner part of the shell 18 by the piston 21, the glue is filtered by the filter element 22 inside the casing 18, making the glue cleaner.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The glue solution recycling device for the easily-torn protective film coating machine comprises a collecting tank (1) and is characterized in that a conveying pipe (2) is arranged at the bottom of the collecting tank (1), the inside of the conveying pipe (2) is connected with a rotating shaft (4) through a bearing, a twisted-dragon plate (5) is welded outside the rotating shaft (4), a motor (6) is connected to the outer wall of one side of the conveying pipe (2) through a bolt, one end of an output shaft of the motor (6) is connected with the rotating shaft (4) through a spline, a rotating disc (15) is welded to the outer portion, extending to the conveying pipe (2), of one end of the rotating disc (15), a connecting rod (16) is welded to one end of the rotating disc, a cylinder body (9) is arranged on the other side of the conveying pipe (2), a piston (21) is connected to the inside of the cylinder body (9) in a sliding mode, and a guide pillar (20) is connected to the top end of the piston (21) through a bolt, the top welding of guide pillar (20) has connecting plate (13), connecting groove (14) have been opened to one side outer wall of connecting plate (13), the inside of connecting groove (14) is extended to the one end of connecting rod (16).

2. The glue solution recycling device for the coating machine of the easily torn wire protective film according to claim 1, wherein the connecting pipes (3) are welded on the outer wall of the top of the conveying pipe (2) and are uniformly distributed, and the top ends of the connecting pipes (3) are welded with the collecting tank (1).

3. The glue solution recycling device of the easy-to-tear line protective film coating machine according to claim 1, wherein a first check valve (10) is connected to an outer wall of one side of the cylinder body (9) through a bolt, the first check valve (10) is connected with the delivery pipe (2) through a pipeline, and a second check valve (11) is connected to an outer wall of one side of the cylinder body (9) through a thread.

4. The glue solution recycling device for the protective film coating machine easy to tear according to claim 3, wherein a shell (18) is arranged on one side of the cylinder body (9), an end cover (17) is connected to the bottom of the shell (18) through threads, the end cover (17) is connected with the second check valve (11) through a pipeline, and a discharge pipe (19) is welded to the outer wall of the top of the shell (18).

5. The glue solution recycling device of the easy-to-tear line protective film coating machine according to claim 4, wherein a filter element (22) is arranged inside the shell (18), and a spring (23) is arranged on the top of the filter element (22).

6. The glue solution recycling device of the easy-to-tear line protective film coating machine according to claim 1, wherein a sealing ring (12) is sleeved outside the piston (21), and the sealing ring (12) is matched with the cylinder body (9).

7. The glue solution recycling device for the coating machine of the easily torn wire protective film according to claim 1, wherein an installation lug (7) is welded to the outer wall of one side of the collecting tank (1), and an installation hole (8) is formed in the outer wall of the top of the installation lug (7).