Uniform glue mixing machine for packaging bag glue

Abstract

The utility model relates to the technical field of packaging bag glue mixing, in particular to a packaging bag glue uniform mixing machine which comprises a base and a box body, the upper end of the base is fixedly connected with the box body, an auxiliary uncovering device is arranged on the left side of the box body, and an auxiliary discharging device is arranged at the lower end of the base. An upper cover is arranged at the upper end of the box body, an auxiliary cover opening device is matched with the upper cover, the upper cover is driven to move through a sliding rod, an operator conveniently observes or cleans the interior of the box body subsequently, the operator does not need to take out the box body manually any more, the workload of the operator is reduced, and the working efficiency is improved; the output shaft of the first motor drives the cam to rotate continuously, the bent rod is driven to move up and down in the discharging pipe in a reciprocating mode, the discharging pipe is dredged, manual dredging by an operator is not needed any more, discharging of packaging bag glue to-be-mixed materials is accelerated, and the discharging efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging bag glue mixing, in particular to a packaging bag glue uniform mixer. Background Art

[0002] Existing food packaging bags are mostly multi-layer film composite structures. Glue is needed to composite the films. The glue is compounded from a variety of materials. During the production process of packaging bag glue, the materials to be mixed need to be evenly stirred. A packaging bag glue uniform mixer is needed for mixing.

[0003] For example, a packaging bag glue uniform mixer with the authorization announcement number "CN216964302U" drives the main stirring shaft and the auxiliary stirring shaft to rotate respectively through the main drive and the auxiliary drive to realize spiral motion and form a complex compound motion. During the compound motion, the shearing blades are continuously sheared to realize rapid and uniform mixing of the materials. However, after the device uniformly stirs the mixed materials of the packaging bag glue and discharges the materials, due to the viscosity of the glue, the discharge pipe discharges the packaging bag glue slowly and is easily blocked, requiring the operator to manually clear it, reducing the discharge efficiency of the device. The device requires the operator to manually remove the upper cover, increasing the workload of the operator and reducing the working efficiency of the device. Utility Model Content

[0004] The utility model aims to solve the problems that after the glue of the packaging bag is uniformly stirred and discharged, due to the viscosity of the glue, the discharge pipe discharges the glue of the packaging bag slowly and is easily blocked, requiring the operator to manually clear it, which reduces the discharge efficiency of the device, and the operator needs to manually remove the upper cover, which increases the workload of the operator and reduces the working efficiency of the device. A packaging bag glue uniform mixer is proposed.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A packaging bag glue uniform mixing machine is designed, comprising a base and a box body, the upper end of the base is fixedly connected to the box body, an auxiliary cover opening device is provided on the left side of the box body, the lower end of the base is provided with an auxiliary discharging device, and the upper end of the box body is provided with an upper cover, the base is fixedly connected to a third motor through a bracket, the output shaft of the third motor is rotatably connected to the base through a sealed bearing, and the output shaft of the third motor is fixedly connected to a stirring rod.

[0007] Preferably, the auxiliary cover opening device includes a first motor and a first shell, the right end of the first shell is fixedly connected to the box body, the first motor is fixedly connected to the first shell through a bracket, the output shaft of the first motor is fixedly connected to a threaded rod, the outer wall of the threaded rod is threadedly connected to a threaded block, the upper left side of the threaded block is fixedly connected to a sliding rod, and the upper end of the first shell is fixedly connected to a fixing rod.

[0008] Preferably, both ends of the threaded rod are rotatably connected to the first shell through bearings, the outer walls at both ends of the threaded block are slidably connected to the first shell and the box body respectively, the outer wall of the sliding rod is slidably connected to the first shell, the upper end of the sliding rod is fixedly connected with a protrusion, the outer wall of the protrusion is slidably connected to the upper cover, and the fixed rod is movably connected to the upper cover through a pin shaft.

[0009] Preferably, a discharge pipe is fixedly connected to the left side of the lower end of the base, and support legs are fixedly connected to the four corners of the lower end of the base.

[0010] Preferably, the auxiliary discharging device includes a second motor and a second shell, the upper end of the second shell is fixedly connected to the base, the second motor is fixedly connected to the second shell through a bracket, the output shaft of the second motor is rotatably connected to the second shell through a bearing, the output shaft of the second motor is fixedly connected to a cam, the outer wall of the cam is in contact with the slide, the outer wall of the lower end of the slide is provided with a spring, the two ends of the spring are respectively fixedly connected to the second shell and the slide, and the lower end of the slide is fixedly connected to the bent rod through bolts.

[0011] Preferably, the outer wall of the slide plate is slidably connected to the second shell.

[0012] The utility model proposes a packaging bag glue uniform mixing machine, which has the beneficial effects of: through the cooperation of the auxiliary cover opening device and the upper cover, the output shaft of the first motor is started to rotate to drive the threaded rod to rotate, and the rotation of the threaded rod drives the threaded block to move downward. The movement of the threaded block drives the sliding rod to move downward synchronously, and the downward movement of the sliding rod drives the left end of the upper cover to be pressed down. The upper cover can be rotated through the cooperation of the fixed rod and the pin shaft, and the movement of the upper cover is driven by the sliding rod, which is convenient for the operator to observe or clean the inside of the box later, and the operator is no longer required to take it out manually, thereby reducing the workload of the operator and improving work efficiency.

[0013] The cam is driven by the output shaft of the second motor to rotate, and the cam tip is pressed against the slide plate, which drives the slide plate to move downward. The slide plate drives the bent rod to move downward synchronously, and the slide plate compresses the spring. When the cam rotates to return to its original position, the slide plate is pushed to contact the bottom end of the cam under the reaction force of the spring, and the bent rod is driven to move upward to return to its original position. The cam is driven to rotate continuously by the output shaft of the first motor, and the bent rod is driven to reciprocate up and down inside the discharge pipe, which plays a role in clearing the discharge pipe. The operator no longer needs to manually clear the pipe, which speeds up the discharge of glue in the packaging bag and improves the discharge efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 for Figure 1 A front cross-sectional view of

[0016] Figure 3 for Figure 1 Side view of

[0017] Figure 4 for Figure 2 Part A of the figure;

[0018] Figure 5 for Figure 2 FIG. 20B is a diagram of part B;

[0019] Figure 6 for Figure 2 Side sectional view of the auxiliary discharging device.

[0020] In the figure: 1. base, 2. auxiliary cover opening device, 201. first motor, 202. first shell, 203. threaded rod, 204. threaded block, 205. sliding rod, 206. fixed rod, 207. protrusion, 3. auxiliary discharging device, 301. second motor, 302. second shell, 303. cam, 304. slide plate, 305. spring, 306. bending rod, 4. box body, 5. upper cover, 6. third motor, 7. stirring rod, 8. discharging pipe, 9. supporting leg. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] See attached Figure 1-6: In the present embodiment, a packaging bag glue uniform glue mixer includes a base 1 and a box body 4, the upper end of the base 1 is fixedly connected to the box body 4, the left side of the box body 4 is provided with an auxiliary cover opening device 2, the lower end of the base 1 is provided with an auxiliary discharging device 3, the upper end of the box body 4 is provided with an upper cover 5, and a feed inlet is processed above the upper cover 5. The base 1 is fixedly connected to the third motor 6 through a bracket. The third motor 6 can meet the working requirements according to actual requirements. The output shaft of the third motor 6 is rotatably connected to the base 1 through a sealed bearing. The output shaft of the third motor 6 is fixedly connected to a stirring rod 7. The rotation of the output shaft of the third motor 6 drives the stirring rod 7 to rotate, and the stirring rod 7 stirs the glue and materials to be mixed in the packaging bag inside the box body 4 evenly.

[0023] The two ends of the threaded rod 203 are rotatably connected to the first shell 202 through bearings, the outer walls of the two ends of the threaded block 204 are slidably connected to the first shell 202 and the box body 4 respectively, the outer wall of the slide bar 205 is slidably connected to the first shell 202, the upper end of the slide bar 205 is fixedly connected with a protrusion 207, the outer wall of the protrusion 207 is slidably connected to the upper cover 5, the fixed rod 206 is movably connected to the upper cover 5 through a pin shaft, the movement of the slide rod 205 drives the upper cover 5 to move, and the upper cover 5 rotates with the pin shaft of the fixed rod 206 as the rotation center, the left side of the lower end of the base 1 is fixedly connected to the discharge pipe 8, and a valve is installed on the surface of the discharge pipe 8, the four corners of the lower end of the base 1 are fixedly connected to support legs 9, and the outer wall of the slide plate 304 is slidably connected to the second shell 302.

[0024] See attached Figure 1-4 : The auxiliary opening device 2 includes a first motor 201 and a first shell 202. The first motor 201 can meet the working requirements according to actual requirements. The right end of the first shell 202 is fixedly connected to the box body 4. The first motor 201 is fixedly connected to the first shell 202 through a bracket. The output shaft of the first motor 201 is fixedly connected with a threaded rod 203. The outer wall of the threaded rod 203 is threadedly connected to a threaded block 204. The rotation of the threaded rod 203 drives the threaded block 204 to move. The upper left side of the threaded block 204 is fixedly connected with a sliding rod 205. The movement of the threaded block 204 drives the sliding rod 205 to move synchronously. The upper end of the first shell 202 is fixedly connected with a fixing rod 206.

[0025] See attached Figure 1-3, 5 and 6: The auxiliary discharging device 3 includes a second motor 301 and a second shell 302. The second motor 301 can meet the working requirements according to actual requirements. The upper end of the second shell 302 is fixedly connected to the base 1. The second motor 301 is fixedly connected to the second shell 302 through a bracket. The output shaft of the second motor 301 is rotatably connected to the second shell 302 through a bearing. The output shaft of the second motor 301 is fixedly connected with a cam 303. The outer wall of the cam 303 fits with the slide 304. The rotation of the cam 303 drives the slide 304 to move. A spring 305 is provided on the outer wall of the lower end of the slide 304. The elastic coefficient of the spring 305 can meet the working requirements according to actual requirements. The two ends of the spring 305 are respectively fixedly connected to the second shell 302 and the slide 304. The spring 305 supports the slide 304, so that the slide 304 fits with the cam 303. The lower end of the slide 304 is fixedly connected to the bent rod 306 by bolts, and the bent rod 306 and the petals 304 can be separated by bolts.

[0026] Working principle:

[0027] The packaging bag glue and mixable materials are injected into the box body 4 through the feed port above the upper cover 5, the external power supply of the third motor 6 is turned on, the output shaft of the third motor 6 is started to rotate to drive the stirring rod 7 to rotate, and the stirring rod 7 is driven by the output shaft of the third motor 6 to continuously rotate to stir the packaging bag glue and mixable materials, so that the packaging bag glue and mixable materials are evenly mixed, and the packaging bag glue and mixable materials are consistent with the mixable materials in the authorization announcement number "CN216964302U".

[0028] Auxiliary opening process of the upper cover:

[0029] When it is necessary to open the upper cover 5, the external power supply of the first motor 201 is connected, and the output shaft of the first motor 201 is started to rotate to drive the threaded rod 203 to rotate. The rotation of the threaded rod 203 drives the threaded block 204 to move downward. The movement of the threaded block 204 drives the sliding rod 205 to move downward synchronously. The downward movement of the sliding rod 205 drives the left end of the upper cover 6 to be pressed down. The upper cover 6 can be rotated through the cooperation of the fixing rod 206 and the pin shaft. When the threaded block 204 moves to the extreme position, the output shaft of the first motor 201 is stopped from rotating, the movement of the upper cover 5 is stopped, the position of the upper cover 5 is fixed, and the auxiliary opening process of the upper cover is completed, which is convenient for the operator to observe or clean the inside of the box body 4 later.

[0030] Auxiliary discharging process of the discharging pipe:

[0031] As the glue and mixed materials in the packaging bag are viscous, the bent rod 306 is inserted into the discharge pipe 8 and fixed to the bottom end of the slide plate 304 by bolts. When the glue and mixed materials in the packaging bag are stirred evenly and need to be discharged, the valve on the surface of the discharge pipe 8 is controlled to open, and the glue and mixed materials in the packaging bag are discharged to the external collection container through the discharge pipe 8. At the same time, the external power supply of the second motor 301 is turned on, and the output shaft of the second motor 301 is started to rotate to drive the cam 303 to rotate. When the tip of the cam 303 is pressed against the slide plate 304, it drives the slide plate 304 to move downward. The movable bending rod 306 moves downward synchronously, and the slide plate 304 compresses the spring 305. When the cam 303 rotates to return to its original position, the slide plate 304 is pushed to press against the bottom end of the cam 303 under the reaction force of the spring 305, driving the bending rod 306 to move upward and return to its original position. The cam 303 is driven to rotate continuously through the output shaft of the first motor 301, driving the bending rod 306 to reciprocate up and down inside the discharge pipe 8, thereby clearing the discharge pipe 8 and completing the auxiliary discharge process of the discharge pipe. The operator no longer needs to manually clear the blockage. At the same time, the operator can disassemble and repair the bending rod 306, which is more convenient.

[0032] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A packaging bag glue uniform mixing machine, comprising a base (1) and a box (4), wherein the upper end of the base (1) is fixedly connected to the box (4), and characterized in that: An auxiliary cover opening device (2) is provided on the left side of the box body (4), an auxiliary material discharging device (3) is provided at the lower end of the base (1), and an upper cover (5) is provided at the upper end of the box body (4). The base (1) is fixedly connected to a third motor (6) via a bracket, and an output shaft of the third motor (6) is rotationally connected to the base (1) via a sealed bearing, and the output shaft of the third motor (6) is fixedly connected to a stirring rod (7).

2. A packaging bag glue uniform mixer according to claim 1, characterized in that: The auxiliary cover opening device (2) comprises a first motor (201) and a first shell (202); the right end of the first shell (202) is fixedly connected to the box body (4); the first motor (201) is fixedly connected to the first shell (202) via a bracket; a threaded rod (203) is fixedly connected to the output shaft of the first motor (201); the outer wall of the threaded rod (203) is threadedly connected to a threaded block (204); a sliding rod (205) is fixedly connected to the left side of the upper end of the threaded block (204); and a fixing rod (206) is fixedly connected to the upper end of the first shell (202).

3. A packaging bag glue uniform mixer according to claim 2, characterized in that: The two ends of the threaded rod (203) are rotatably connected to the first shell (202) via bearings, the outer walls of the two ends of the threaded block (204) are slidably connected to the first shell (202) and the box body (4) respectively, the outer wall of the sliding rod (205) is slidably connected to the first shell (202), the upper end of the sliding rod (205) is fixedly connected to a protrusion (207), the outer wall of the protrusion (207) is slidably connected to the upper cover (5), and the fixed rod (206) is movably connected to the upper cover (5) via a pin shaft.

4. The packaging bag glue uniform mixer according to claim 1, characterized in that: A discharge pipe (8) is fixedly connected to the left side of the lower end of the base (1), and support legs (9) are fixedly connected to the four corners of the lower end of the base (1).

5. The packaging bag glue uniform mixer according to claim 1, characterized in that: The auxiliary discharging device (3) comprises a second motor (301) and a second housing (302), the upper end of the second housing (302) is fixedly connected to the base (1), the second motor (301) is fixedly connected to the second housing (302) via a bracket, the output shaft of the second motor (301) is rotatably connected to the second housing (302) via a bearing, the output shaft of the second motor (301) is fixedly connected to a cam (303), the outer wall of the cam (303) is in contact with a slide plate (304), a spring (305) is provided on the outer wall of the lower end of the slide plate (304), the two ends of the spring (305) are respectively fixedly connected to the second housing (302) and the slide plate (304), and the lower end of the slide plate (304) is fixedly connected to a bent rod (306) via a bolt.

6. The packaging bag glue uniform mixer according to claim 5, characterized in that: The outer wall of the slide plate (304) is slidably connected to the second shell (302).

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