Solvent-free compound machine glue mixing device with inner wall convenient to clean

Abstract

The utility model relates to the technical field of solvent-free compound machines, in particular to a solvent-free compound machine glue mixing device with an inner wall convenient to clean, which comprises a shell, the inner wall of the shell movably abuts against the outer wall of a glue mixing part, and the top of the glue mixing part movably abuts against the bottom of a sealing part. The bottom, away from the center, of the sealing piece is fixedly connected with the bottom, away from the center, of the shell through a bolt, when the plug pin block is inserted into the supporting plate, the transmission block is located in the annular groove, at the moment, the transmission rod and the scraper cannot rotate along with the rotating shaft, when the glue mixing barrel needs to be cleaned, the plug pin block is removed, and the transmission block falls into the annular half groove under the action of gravity; at the moment, a transmission block can rotate along with a rotating shaft, then a transmission rod and a scraping piece are driven to do circular motion around the rotating shaft, the scraping piece slides on the inner side wall of the glue mixing barrel, residues on the barrel wall are removed, the inner wall can be cleaned while stirring is conducted, the working efficiency is improved, energy is saved, and people can use the glue mixing barrel conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of solventless laminating machine, specifically to a solventless laminating machine glue mixing device convenient to clean inner wall. BACKGROUND

[0002] Solventless laminating machine is a method of using solventless adhesive to compound two or more substrates together, also known as reactive lamination. Solventless lamination has a very wide range of applications, and is environmentally friendly, hygienic and efficient, especially suitable for food and drug packaging industry. The main substrates that can be compounded include BOPP, PET, Nylon, CPP, PE, VMPET, VMCPP, PVC, aluminum foil, paper and so on.

[0003] At present, the glue mixing device of most solventless laminating machines on the market may form residues of glue or adhesive on the inner wall after long-term use, and the inner wall is not easy to clean, which brings inconvenience to people's use. UTILITY MODEL CONTENTS

[0004] The utility model discloses a solventless laminating machine glue mixing device convenient to clean inner wall to solve the problem that glue or adhesive may form residues on the inner wall in the above background technology. To achieve the above purpose, the utility model provides the following technical scheme: a solventless laminating machine glue mixing device convenient to clean inner wall, including the shell, the inner wall of the shell and the outer wall of glue mixing piece swing abut, the top of glue mixing piece and the bottom of sealing piece swing abut, the bottom of sealing piece far away center place is fixedly connected with the top of shell far away center place through bolt.

[0005] The inner wall of the center of the sealing piece is fixedly connected with the outer wall of the stirring piece, the inner wall of the stirring piece is movably inserted with the outer wall of the cleaning piece, the outer side wall of the cleaning piece is movably connected with the inner side wall of the glue mixing piece, and the outer wall close to the top of the cleaning piece is movably inserted with the inner wall close to the back of the sealing piece.

[0006] Preferably, the shell comprises a shell body and four mounting plates, the bottom of the shell body is fixedly connected with the top of the four mounting plates, the four mounting plates are annularly and equidistantly distributed, the cross section shape of the four mounting plates is L-shaped, a plurality of mounting holes are formed in the four mounting plates, and a glue mixing cavity is formed in the inside of the shell body.

[0007] Preferably, the glue mixing piece comprises a glue mixing barrel, a handle block, a glue outlet pipe and a glue outlet valve, the outer wall of the top of the glue mixing barrel is provided with the handle block, the inner wall of the bottom of the glue mixing barrel is threadedly connected with the outer wall of the top end of the glue outlet pipe, the inner wall of the glue outlet pipe is provided with the glue outlet valve, and the outer wall of the glue mixing barrel is movably abutted with the inner wall of the glue mixing cavity.

[0008] Preferably, the sealing member is composed of a sealing cover, a sealing ring, a glue injection pipe, a plug and a fixing bolt, the inner top wall of the sealing cover is fixedly connected with the top of the sealing ring, the inner wall of the sealing cover close to the front face is fixedly connected with the outer wall of the glue injection pipe, the inner wall of the glue injection pipe close to the top end is movably sleeved with the outer wall of the plug, the bottom of the sealing cover away from the center is fixedly connected with the top of the shell away from the center through the fixing bolt, and the bottom of the sealing ring is movably abutted with the top of the glue mixing barrel.

[0009] Preferably, the stirring member comprises a protection block, a motor, a rotating shaft, a sealing ring, two transmission rings and two blades, the inner wall of the protection block is fixedly connected with the outer wall of the motor, the output end of the motor is fixedly connected with the top end of the rotating shaft through a shaft coupling, the outer wall of the rotating shaft close to the top end is movably connected with the inner wall of the sealing ring, the outer walls of the two transmission rings are respectively provided with one blade, the directions of the two blades are oppositely arranged, and the outer wall of the rotating shaft close to the sealing ring is provided with an annular groove, a semicircular groove is formed below the annular groove, the bottom of the protection block is fixedly connected with the top of the sealing cover through bolts, and the outer wall of the sealing ring is fixedly connected with the inner wall of the sealing cover at the center.

[0010] Preferably, the cleaning member comprises a support plate, a bolt block, a transmission rod, a scraping piece and a transmission block, the inner wall of the support plate close to the top is movably inserted with the outer wall of the bolt block, the outer wall of the bottom of the support plate is fixedly connected with the inner wall of the transmission rod close to the center, one end of the transmission rod is provided with the scraping piece, the other end of the transmission rod is provided with the transmission block, the outer side wall of the scraping piece is slidably connected with the inner side wall of the glue mixing barrel, the bottom of the bolt block is movably abutted with the top of the sealing cover close to the back face, the outer wall of the support plate close to the top is movably inserted with the inner wall of the sealing cover close to the back face, the transmission block is in the shape of a semicircular ring, the outer wall of the transmission block is movably abutted with the inner wall of the annular groove, and the outer wall of the transmission block is movably inserted with the inner wall of the semicircular groove.

[0011] Compared with the prior art, the stirring device has the advantages that:

[0012] When the bolt block is inserted into the support plate, the transmission block is located in the annular groove, at this time, the transmission rod and the scraping piece will not rotate with the rotating shaft, when the glue mixing barrel needs to be cleaned, the bolt block is removed, due to the action of gravity, the transmission block will fall into the semicircular groove, at this time, the transmission block will rotate with the rotating shaft, thereby driving the transmission rod and the scraping piece to make a circular motion around the rotating shaft, the scraping piece slides on the inner side wall of the glue mixing barrel to remove the residues on the barrel wall, the inner wall can be cleaned while stirring, the working efficiency is improved, the energy is saved, and the use of people is facilitated.

[0013] The utility model discloses, through motor drive pivot rotation, pivot's rotation is driven two blades to rotate through transmission ring, two blades reverse rotation has provided more efficient stirring effect, makes the raw material in glue mixing bucket gets the full mixing and stirring, the sealing ring effectively prevented the glue splashing, leakage in mixing and stirring process, guaranteeed the neat and safe of working environment. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the overall structure schematic diagram of the utility model;

[0015] Figure 2 It is the sectional view of the utility model;

[0016] Figure 3 It is the explosion drawing of the utility model;

[0017] Figure 4 It is the explosion drawing of the stirring part and the cleaning part in the utility model.

[0018] In the drawing: 1, shell;101, shell body;102, mounting plate;2, glue mixing part;201, glue mixing barrel;202, handle block;203, glue outlet pipe;204, glue outlet valve;3, sealing part;301, sealing cover;302, sealing ring;303, glue injection pipe;304, plug;305, fixed bolt;4, stirring part;401, protection block;402, motor;403, pivot;404, sealing ring;405, transmission ring;406, blade;5, cleaning part;501, support plate;502, bolt block;503, transmission rod;504, scraper;505, transmission block. DETAILED DESCRIPTION

[0019] 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 the ordinary skill in the art without creative work fall within the scope of the utility model.

[0020] Please refer to Figures 1 to 4 The utility model provides a kind of technical scheme: a solventless compound machine glue mixing device convenient for cleaning inner wall, the inner wall of shell 1 and the outer wall of glue mixing part 2 movably abut, the top of glue mixing part 2 and the bottom of sealing part 3 movably abut, the bottom of sealing part 3 away from center is fixedly connected with the top of shell 1 away from center by bolt.

[0021] The inner wall at the center of the sealing piece 3 is fixedly connected with the outer wall of the stirring piece 4, the inner wall of the stirring piece 4 is movably inserted with the outer wall of the cleaning piece 5, the outer side wall of the cleaning piece 5 is slidably connected with the inner side wall of the glue mixing piece 2, and the outer wall of the cleaning piece 5 close to the top is movably inserted with the inner wall of the sealing piece 3 close to the back.

[0022] In the embodiment, as shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , the shell 1 comprises a shell body 101 and four mounting plates 102, the bottom of the shell body 101 is fixedly connected with the top of the four mounting plates 102 respectively, the four mounting plates 102 are annularly and equidistantly distributed, the cross-sectional shape of each of the four mounting plates 102 is set as L-shaped, the four mounting plates 102 are each provided with a plurality of mounting holes, and the inside of the shell body 101 is provided with a glue mixing cavity, and the glue mixing device can be conveniently installed in the solventless laminating machine through the mounting holes on the mounting plates 102.

[0023] In the embodiment, as shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , the glue mixing piece 2 comprises a glue mixing barrel 201, a handle block 202, a glue outlet pipe 203 and a glue outlet valve 204, the outer wall of the top of the glue mixing barrel 201 is provided with the handle block 202, the inner wall of the bottom of the glue mixing barrel 201 is threadedly connected with the outer wall of the top end of the glue outlet pipe 203, the inner wall of the glue outlet pipe 203 is provided with the glue outlet valve 204, the outer wall of the glue mixing barrel 201 movably abuts against the inner wall of the glue mixing cavity, the glue mixing barrel 201 is used for containing and mixing glue, the inner wall of the glue mixing barrel 201 has fewer dead angles and grooves, the surface is relatively smooth and easy to clean, and the residue of the adhesive is reduced, the handle block 202 provides a convenient holding point for the user, so that the user can easily lift and move the glue mixing barrel 201, the glue outlet pipe 203 guides the mixed glue out of the glue mixing barrel 201.

[0024] In the embodiment, as shown in Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the sealing member 3 is composed of a sealing cover 301, a sealing ring 302, a glue injection pipe 303, a plug 304 and a fixing bolt 305, the inner top wall of the sealing cover 301 is fixedly connected with the top of the sealing ring 302, the inner wall of the sealing cover 301 close to the front face is fixedly connected with the outer wall of the glue injection pipe 303, the inner wall of the glue injection pipe 303 close to the top end is movably sleeved with the outer wall of the plug 304, the bottom of the sealing cover 301 away from the center is fixedly connected with the top of the shell 101 away from the center through the fixing bolt 305, and the bottom of the sealing ring 302 movably abuts against the top of the glue mixing barrel 201, the user can inject glue into the glue mixing barrel 201 through the glue injection pipe 303 by removing the plug 304, the sealing ring 302 effectively prevents the glue from splashing and leaking during mixing and stirring, and the sealing cover 301 can be removed from the sealing cover 301 by loosening the fixing bolt 305, so that the user can take out the glue mixing barrel 201 for cleaning.

[0025] In the embodiment, as shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , the stirring member 4 includes a protection block 401, a motor 402, a rotating shaft 403, a sealing ring 404, two transmission rings 405 and two blades 406, the inner wall of the protection block 401 is fixedly connected with the outer wall of the motor 402, the output end of the motor 402 is fixedly connected with the top end of the rotating shaft 403 through a shaft coupling, the outer wall of the rotating shaft 403 close to the top end is rotatably connected with the inner wall of the sealing ring 404, the outer wall of the rotating shaft 403 at the center and close to the bottom end is fixedly connected with the inner wall of the two transmission rings 405 respectively, the outer wall of each of the two transmission rings 405 is provided with one blade 406, the directions of the two blades 406 are oppositely arranged, the outer wall of the rotating shaft 403 close to the sealing ring 404 is provided with an annular groove, a semicircular groove is formed below the annular groove, the bottom of the protection block 401 is fixedly connected with the top of the sealing cover 301 through a bolt, the outer wall of the sealing ring 404 is fixedly connected with the inner wall of the sealing cover 301 at the center, the rotating shaft 403 is driven to rotate by the motor 402, the rotation of the rotating shaft 403 drives the two blades 406 to rotate through the transmission rings 405, the two blades 406 rotate in opposite directions, and more efficient stirring effect is provided, so that the raw materials in the glue mixing barrel 201 are fully mixed and stirred.

[0026] In the embodiment, as shown in Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the cleaning piece 5 is composed of a support plate 501, a latch block 502, a transmission rod 503, a scraper 504 and a transmission block 505, the support plate 501 is movably inserted with the outer wall of the latch block 502 close to the inner wall of the top, the outer wall of the bottom of the support plate 501 is fixedly connected with the inner wall of the center of the transmission rod 503, one end of the transmission rod 503 is provided with the scraper 504, the other end of the transmission rod 503 is provided with the transmission block 505, the outer side wall of the scraper 504 is slidably connected with the inner side wall of the glue mixing barrel 201, the bottom of the latch block 502 movably abuts against the top close to the back of the sealing cover 301, the outer wall close to the top of the support plate 501 is movably inserted with the inner wall close to the back of the sealing cover 301, the transmission block 505 is in the shape of a semicircular ring, the outer wall of the transmission block 505 movably abuts against the inner wall of the annular groove, the outer wall of the transmission block 505 movably inserts with the inner wall of the annular semigroove, when the latch block 502 is inserted into the support plate 501, the transmission block 505 is located in the annular groove, at this time, the transmission rod 503 and the scraper 504 will not rotate with the rotating shaft 403, when it is needed to clean the glue mixing barrel 201, the latch block 502 is removed, due to the action of gravity, the transmission block 505 will fall into the annular semigroove, at this time, the transmission block 505 will rotate with the rotating shaft 403, thereby driving the transmission rod 503 and the scraper 504 to make a circular motion around the rotating shaft 403, the scraper 504 slides on the inner side wall of the glue mixing barrel 201 to remove the residues on the barrel wall, the inner wall can be cleaned while stirring, the working efficiency is improved, the energy is saved, and the use of people is facilitated.

[0027] The use method and advantages of the utility model are as follows:

[0028] For example Figure 1 , Figure 2 , Figure 3 and Figure 4 Figure 1 Figure 2 Figure 3 Figure 4When the plug block 502 is inserted into the support plate 501, the transmission block 505 is located in the annular groove, at this time, the transmission rod 503 and the scraper 504 will not rotate with the rotating shaft 403, when it is necessary to clean the glue mixing barrel 201, the plug block 502 is removed, due to the action of gravity, the transmission block 505 will fall into the annular half groove, at this time, the transmission block 505 will rotate with the rotating shaft 403, in turn, drive the transmission rod 503 and the scraper 504 to make a circular motion around the rotating shaft 403, the scraper 504 slides on the inner side wall of the glue mixing barrel 201 to clean the residues on the barrel wall, the inner wall can be cleaned while stirring, which improves the work efficiency, saves energy and facilitates people to use.

[0029] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A solvent-free laminating machine glue mixing device that is convenient for cleaning the inner wall, comprising a housing (1), characterized in that: The inner wall of the housing (1) is in movable contact with the outer wall of the rubber mixing part (2), the top of the rubber mixing part (2) is in movable contact with the bottom of the sealing part (3), and the bottom of the sealing part (3) away from the center is fixedly connected to the top of the housing (1) away from the center by bolts; The inner wall at the center of the sealing member (3) is fixedly connected to the outer wall of the stirring member (4), the inner wall of the stirring member (4) is movably connected to the outer wall of the cleaning member (5), the outer wall of the cleaning member (5) is slidably connected to the inner wall of the mixing member (2), and the outer wall of the cleaning member (5) near the top is movably connected to the inner wall of the sealing member (3) near the back.

2. The solvent-free laminating machine glue mixing device that is convenient for cleaning the inner wall according to claim 1, characterized in that: The housing (1) comprises a shell (101) and four mounting plates (102), and the bottom of the shell (101) is fixedly connected to the tops of the four mounting plates (102), the four mounting plates (102) are distributed in a ring shape at equal distances, and the cross-sectional shape of the four mounting plates (102) is set to be L-shaped, the four mounting plates (102) are each provided with a plurality of mounting holes, and a mixing cavity is provided inside the shell (101).

3. The solvent-free laminating machine glue mixing device that is convenient for cleaning the inner wall according to claim 2, characterized in that: The glue mixing part (2) comprises a glue mixing barrel (201), a handle block (202), a glue discharge pipe (203) and a glue discharge valve (204), wherein the outer wall of the top of the glue mixing barrel (201) is provided with a handle block (202), the inner wall of the bottom of the glue mixing barrel (201) is threadedly connected to the outer wall of the top of the glue discharge pipe (203), and the inner wall of the glue discharge pipe (203) is provided with a glue discharge valve (204), and the outer wall of the glue mixing barrel (201) is movably abutted against the inner wall of the glue mixing chamber.

4. The solvent-free laminating machine glue mixing device that is convenient for cleaning the inner wall according to claim 3, characterized in that: The sealing member (3) is composed of a sealing cover (301), a sealing ring (302), a glue injection tube (303), a plug (304) and a fixing bolt (305), and the inner top wall of the sealing cover (301) is fixedly connected to the top of the sealing ring (302), the inner wall of the sealing cover (301) close to the front is fixedly connected to the outer wall of the glue injection tube (303), and the inner wall of the glue injection tube (303) close to the top is movably connected to the outer wall of the plug (304), the bottom of the sealing cover (301) away from the center is fixedly connected to the top of the shell (101) away from the center through the fixing bolt (305), and the bottom of the sealing ring (302) is movably abutted against the top of the glue mixing barrel (201).

5. The solvent-free laminating machine glue mixing device that is convenient for cleaning the inner wall according to claim 3, characterized in that: The stirring member (4) comprises a protective block (401), a motor (402), a rotating shaft (403), a sealing ring (404), two transmission rings (405) and two blades (406), wherein the inner wall of the protective block (401) is fixedly connected to the outer wall of the motor (402), the output end of the motor (402) is fixedly connected to the top end of the rotating shaft (403) via a coupling, and the outer wall of the rotating shaft (403) near the top end is rotatably connected to the inner wall of the sealing ring (404), and the outer wall at the center and near the bottom end of the rotating shaft (403) is fixedly connected to the outer wall of the sealing ring (404). They are fixedly connected to the inner walls of the two transmission rings (405), and the outer walls of the two transmission rings (405) are respectively provided with a blade (406), and the directions of the two blades (406) are set in opposite directions. The outer wall of the rotating shaft (403) close to the sealing ring (404) is provided with an annular groove, and an annular half groove is provided below the annular groove. The bottom of the protective block (401) is fixedly connected to the top of the sealing cover (301) by bolts, and the outer wall of the sealing ring (404) is fixedly connected to the inner wall at the center of the sealing cover (301).

6. The solvent-free laminating machine glue mixing device that is convenient for cleaning the inner wall according to claim 5, characterized in that: The cleaning member (5) is composed of a support plate (501), a latch block (502), a transmission rod (503), a scraper (504) and a transmission block (505), wherein the inner wall of the support plate (501) near the top is movably plugged into the outer wall of the latch block (502), the outer wall of the bottom of the support plate (501) is fixedly connected to the inner wall of the transmission rod (503) near the center, and a scraper (504) is provided at one end of the transmission rod (503), and a transmission block (505) is provided at the other end of the transmission rod (503). , and the outer wall of the scraper (504) is slidably connected to the inner wall of the mixing barrel (201), the bottom of the latch block (502) is movably abutted against the top of the sealing cover (301) near the back, and the outer wall of the support plate (501) near the top is movably plugged into the inner wall of the sealing cover (301) near the back, the shape of the transmission block (505) is set to be semi-circular, and the outer wall of the transmission block (505) is movably abutted against the inner wall of the annular groove, and the outer wall of the transmission block (505) is movably plugged into the inner wall of the annular semi-groove.

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