Feeding device for packaging materials

Abstract

The utility model discloses a feeding device for packaging materials, which relates to the technical field of packaging materials and comprises a box. Supporting seats are fixedly mounted at four corners of the lower end of the box body; a feeding hole is formed in the upper end of the left side of the box body; a partition plate I is fixedly mounted in the box body; a partition plate II is connected to the right wall in the box body; a stirring shaft is rotationally arranged in the left side of the box body, one end of the stirring shaft is rotationally connected with the first partition plate, stirring blades are evenly installed on the stirring shaft, two first grinding rollers are arranged below the stirring shaft, and one ends of the first grinding rollers are rotationally connected with the first partition plate. And the problem that production is affected due to the fact that packaged particle raw materials are prone to hardening is effectively solved, the good smashing effect is achieved, and the high practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging materials, in particular to a feeding device for packaging materials. Background Art

[0002] Packaging materials refer to materials used to manufacture packaging containers, packaging decoration, packaging printing, packaging transportation, etc. to meet product packaging requirements. They include main packaging materials such as metal, plastic, glass, ceramics, paper, bamboo, wild mushrooms, natural fibers, chemical fibers, composite materials, and auxiliary materials such as strapping, decoration, and printing materials. With the advancement of science and technology and the development of society, my country's packaging technology has developed rapidly, and domestic packaging films are currently being used more and more widely.

[0003] During the existing packaging film production and processing, the packaging particle raw materials are easily affected by moisture and hardened, which seriously affects the processing of the finished packaging film. In addition, since the number or weight of the packaging particles cannot be controlled, the crushing effect is poor, which makes the packaging particle raw materials easy to harden and affect production. To this end, we propose a feeding device for packaging materials. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a feeding device for packaging materials, which realizes multiple crushing and effectively solves the problem that the packaging granular raw materials are easily compacted and affect production. It has good crushing effect and high practicality, and can effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the present utility model provides the following technical solutions: a feeding device for packaging materials, comprising a box body;

[0006] Support seats are fixedly installed at the four corners of the lower end of the box, a feed port is installed at the upper left end of the box, a partition plate 1 is fixedly installed inside the box, a partition plate 2 is connected to the inner right wall of the box, one end of the partition plate 2 is fixedly connected to the partition plate 1, the lower end of the box is symmetrically connected to the discharge pipe, and the left outer end of the box is provided with a main gear and a sub-gear;

[0007] A stirring shaft is rotatably provided inside the left side of the box, one end of the stirring shaft is rotatably connected to the partition one, and stirring blades are evenly installed on the stirring shaft. Two grinding rollers are provided below the stirring shaft, one end of each grinding roller is rotatably connected to the partition one, and a sieve plate is provided below the grinding roller one, one end of the sieve plate is fixedly connected to the inner wall of the box, and the other end of the sieve plate is fixedly connected to the partition one. A material guide port is provided on the partition one, and grinding rollers two are symmetrically provided below the partition one, one end of each grinding roller two is fixedly connected to the partition one, and a driving motor is fixedly installed on the right outer wall of the box, and the output shaft of the driving motor passes through the box and is fixedly connected to the grinding roller two, and the input end of the driving motor is electrically connected to the output end of the external controller.

[0008] The packaged granular raw materials are put into the feed port, and the stirring shaft uses the stirring blades to cut and break up the materials. Then the materials fall onto the surface of the grinding roller one, and the two grinding rollers grind the materials. The crushed materials fall onto the surface of the screen plate, and the smaller materials pass through the screen plate into the discharge pipe. The larger particles fall along the screen plate through the guide port to the surface of the grinding roller two. The two grinding rollers grind the materials, realizing multiple crushing, effectively solving the problem that the packaged granular raw materials are easy to compact and affect production, with good crushing effect and high practicality.

[0009] Furthermore, the left outer wall of the box is fixedly connected to a mounting base, a cylinder is installed in the mounting base, the output shaft of the cylinder is fixedly connected to the movable plate, both ends of the movable plate are slidably connected to the guide rails, the guide rails are fixedly connected to the left outer wall of the box, and the air pump input end of the cylinder is electrically connected to the output end of the external controller.

[0010] The cylinder moves the moving plate back and forth, which makes it convenient to crush the materials.

[0011] Furthermore, the other end of the movable plate is fixedly connected to the fixed frame, a slider is slidably connected in the fixed frame, the slider is fixedly connected to the rotating plate through a connecting rod, the rotating plate is fixedly connected to the driving wheel, a storage groove is provided on the left outer wall of the box body, a driving wheel and a driven wheel rotate in the storage groove, the driving wheel and the driven wheel are rotatably connected by a belt, and one end of the driven wheel is fixedly connected to the grinding roller through a connecting shaft.

[0012] The back and forth movement of the movable plate between the guide rails drives the slider to move back and forth in the fixed frame, which in turn drives the rotating plate to rotate, and then drives the driving wheel to rotate, and drives the driven wheel and the main gear to rotate through the belt, which not only drives the stirring shaft to rotate, but also drives the grinding roller to rotate at the same time, which is convenient for crushing the material and can perform multiple crushing operations, thereby increasing the usability of the device.

[0013] Furthermore, a main gear is fixedly mounted on the driven wheel, the main gear is meshed with a sub-gear, and the sub-gear is fixedly connected to another grinding roller 1 through a connecting shaft 2.

[0014] The meshing of the main gear and the sub gear makes it easier for the two grinding rollers to grind the crushed materials.

[0015] Furthermore, guide plates are symmetrically provided at the lower end of the box body, one end of the two guide plates is fixedly connected to the inner wall of the box body, one end of the two guide plates is fixedly connected to the partition plate, and the lower ends of the four guide plates extend to the discharge port.

[0016] The setting of the guide plate makes it easy to pass the crushed material into the discharge pipe through the discharge port, which facilitates the discharge of the material.

[0017] Furthermore, a vacuum cleaner is fixedly installed on the upper right end of the box body, and the vacuum cleaner is connected to dust suction pipe 1, which passes through partition 2 and extends downward. Dust suction pipe 1 is connected to dust suction pipe 2, which passes through partition 1 and extends inward. A hot air blower is fixedly installed on partition 2, and the hot air blowers are both connected to delivery pipe 1, one end of one delivery pipe passes through partition 1 and extends inward, and one end of the other delivery pipe passes through partition 2 and extends downward. The input ends of the vacuum cleaner and the hot air blower are both electrically connected to the output end of the external controller.

[0018] Through the setting of hot air blower and conveying pipe, the material can be crushed and heated and dried at the same time, solving the problem of material moisture and effectively ensuring the quality of packaging film. Through the setting of vacuum cleaner and vacuum pipe, the dust inside the box can be effectively sucked out, reducing the impact on the production environment and protecting the health of production personnel. It has a simple structure and is easy to use.

[0019] Compared with the prior art, the beneficial effects of the present invention are: the feeding device for packaging materials has the following advantages:

[0020] 1. It realizes multiple crushing, effectively solving the problem that the packaging granular raw materials are easy to compact and affect production, with good crushing effect and high practicality.

[0021] 2. The back-and-forth movement of the movable plate between the guide rails drives the slider to move back and forth in the fixed frame, which in turn drives the rotating plate to rotate, and then drives the driving wheel to rotate, and drives the driven wheel and the main gear to rotate through the belt. It can not only rotate the stirring shaft, but also rotate the grinding roller at the same time, which is convenient for crushing the material and can perform multiple crushing, thereby increasing the usability of the device.

[0022] 3. Through the setting of hot air blower and conveying pipe, the material can be crushed and heated and dried at the same time, solving the problem of material moisture and effectively ensuring the quality of packaging film. Through the setting of vacuum cleaner and vacuum pipe, the dust inside the box can be effectively sucked out, reducing the impact on the production environment and protecting the health of production personnel. It has a simple structure and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic structural diagram of the utility model.

[0024] Figure 2 This is a schematic structural diagram of the utility model.

[0025] Figure 3 This is a schematic cross-sectional view of the internal structure of the utility model.

[0026] In the figure: 1 box, 2 support base, 3 feed port, 4 cylinder, 5 guide rail, 6 movable plate, 7 fixed frame, 8 rotating plate, 9 storage trough, 10 driving wheel, 11 belt, 12 driven wheel, 13 main gear, 14 sub-gear, 15 stirring shaft, 16 grinding roller 1, 17 grinding roller 2, 18 driving motor, 19 sieve plate, 20 material guide port, 21 guide plate, 22 discharge pipe, 23 vacuum cleaner, 24 vacuum pipe 1, 25 hot air blower, 26 conveying pipe 1. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figure 1-3 , this embodiment provides a technical solution: a feeding device for packaging materials, comprising a box body 1;

[0029] The four corners of the lower end of the box body 1 are fixedly installed with support bases 2, the upper left end of the box body 1 is installed with a feed port 3, the interior of the box body 1 is fixedly installed with a partition 1, the inner right wall of the box body 1 is connected to the partition 2, one end of the partition 2 is fixedly connected to the partition 1, the lower end of the box body 1 is symmetrically connected to the discharge pipe 22, and the left outer end of the box body 1 is provided with a main gear 13 and a sub-gear;

[0030] A stirring shaft 15 is rotatably provided inside the left side of the box body 1, one end of the stirring shaft 15 is rotatably connected to the partition 1, and stirring blades are evenly installed on the stirring shaft 15. Two grinding rollers 16 are provided below the stirring shaft 15, one end of the grinding roller 16 is rotatably connected to the partition 1, and a sieve plate 19 is provided below the grinding roller 16, one end of the sieve plate 19 is fixedly connected to the inner wall of the box body 1, and the other end of the sieve plate 19 is fixedly connected to the partition 1. A material guide port 20 is provided on the partition 1, and grinding rollers 17 are symmetrically provided below the partition 1, one end of the grinding rollers 17 are fixedly connected to the partition 1, and a driving motor 18 is fixedly installed on the right outer wall of the box body 1, and the output shaft of the driving motor 18 passes through the box body 1 and is fixedly connected to the grinding roller 17, and the input end of the driving motor 18 is electrically connected to the output end of the external controller.

[0031] The packaged granular raw material is put into the feed port 3, and the stirring shaft 15 uses the stirring blades to cut and break up the material. Then the material falls onto the surface of the grinding roller 16. The two grinding rollers 16 crush the material. The crushed material falls onto the surface of the sieve plate 19. Smaller materials pass through the sieve plate 19 and enter the discharge pipe 22. Larger particles fall along the sieve plate 19 through the guide port 20 and onto the surface of the grinding roller 2 17. The two grinding rollers 17 crush the material, realizing multiple crushing, effectively solving the problem that the packaged granular raw material is easy to compact and affect production, with good crushing effect and high practicality.

[0032] The left outer wall of the box body 1 is fixedly connected to a mounting base, and a cylinder 4 is installed in the mounting base. The output shaft of the cylinder 4 is fixedly connected to the movable plate 6, and the two ends of the movable plate 6 are slidingly connected to the guide rails 5. The guide rails 5 are fixedly connected to the left outer wall of the box body 1, and the air pump input end of the cylinder 4 is electrically connected to the output end of the external controller.

[0033] The cylinder 4 moves the movable plate 6 back and forth, which provides convenience for the crushing of the materials.

[0034] The other end of the movable plate 6 is fixedly connected to the fixed frame 7, and a slider is slidably connected inside the fixed frame 7. The slider is fixedly connected to the rotating plate 8 through a connecting rod, and the rotating plate 8 is fixedly connected to the driving wheel 10. A storage groove 9 is provided on the left outer wall of the box body 1, and a driving wheel 10 and a driven wheel 12 rotate in the storage groove 9. The driving wheel 10 and the driven wheel 12 are rotatably connected by a belt, and one end of the driven wheel 12 is fixedly connected to the grinding roller 16 through a connecting shaft 1.

[0035] The back and forth movement of the movable plate 6 between the guide rails 5 drives the slider to move back and forth in the fixed frame 7, and then drives the rotating plate 8 to rotate, and then drives the driving wheel 10 to rotate, and drives the driven wheel 12 and the main gear 13 to rotate through the belt, which can not only rotate the stirring shaft 15, but also rotate the grinding roller 16 at the same time, which is convenient for crushing the material and can perform multiple crushing, thereby increasing the usability of the device.

[0036] A main gear 13 is fixedly mounted on the driven wheel 12, the main gear 13 is meshed with a sub-gear 14, and the sub-gear 14 is fixedly connected to another grinding roller 1 16 via a connecting shaft 2.

[0037] The meshing of the main gear 13 and the sub-gear 14 facilitates the two grinding rollers 16 to grind the crushed material.

[0038] The lower end of the box body 1 is symmetrically provided with guide plates 21, one end of the two guide plates 21 is fixedly connected to the inner wall of the box body 1, and one end of the two guide plates 21 is fixedly connected to the partition 1, and the lower ends of the four guide plates 21 extend to the discharge port.

[0039] The arrangement of the guide plate 21 facilitates the discharge of the crushed material into the discharge pipe 22 through the discharge port, thereby facilitating the discharge of the material.

[0040] A vacuum cleaner 23 is fixedly installed on the upper right end of the box body 1. The vacuum cleaner 23 is connected to a dust suction pipe 24. The dust suction pipe 24 passes through the partition 2 and extends downward. The dust suction pipe 2 is connected to the dust suction pipe 2. The dust suction pipe 24 passes through the partition 1 and extends inward. A hot air blower 25 is fixedly installed on the partition 2. The hot air blowers 25 are both connected to the delivery pipe 26. One end of one delivery pipe 26 passes through the partition 1 and extends inward, and one end of the other delivery pipe 26 passes through the partition 2 and extends downward. The input ends of the vacuum cleaner 23 and the hot air blower 25 are both electrically connected to the output end of the external controller.

[0041] By setting up the hot air blower 25 and the conveying pipe, the material can be crushed and heated and dried at the same time, solving the problem of the material being damp and effectively ensuring the quality of the packaging film. By setting up the vacuum cleaner 23 and the vacuum pipe, the dust inside the box 1 can be effectively sucked out, reducing the impact on the production environment and protecting the health of the production personnel. The structure is simple and easy to use.

[0042] The working principle of the feeding device for packaging materials provided by the present invention is as follows: the packaging granular raw material is put into the feeding port 3, the stirring shaft 15 uses the stirring blades to cut and break up the material, and then the material falls onto the surface of the grinding roller 16. The two grinding rollers 16 crush the material, and the crushed material falls onto the surface of the screen plate 19. The smaller particles pass through the screen plate 19 and enter the discharge pipe 22. The larger particles fall along the screen plate 19 through the guide port 20 and onto the surface of the grinding roller 2 17. The two grinding rollers 17 crush the material, achieving multiple crushing, effectively solving the problem that the packaged granular raw materials are easy to harden and affect production, with good crushing effect and high practicality. The cylinder 4 drives the movable plate 6 to move back and forth, which provides convenience for the crushing of the material. The back and forth movement of the movable plate 6 between the guide rails 5 drives the slider to move back and forth in the fixed frame 7, and then drives the rotating plate 8 to rotate, and then drives the driving wheel 10 to rotate, and drives the driven wheel 12 and the main gear 13 to rotate through the belt, which can not only rotate the stirring shaft 15, but also drive the grinding roller 16 to rotate at the same time, so as to facilitate the crushing of the material. Moreover, it can perform multiple crushing, which increases the usability of the device. The meshing of the main gear 13 and the sub-gear 14 facilitates the two grinding rollers 16 to grind the crushed material. Through the setting of the guide plate 21, it is convenient to pass the crushed material through the discharge port into the discharge pipe 22, which facilitates the discharge of the material. Through the setting of the hot air blower 25 and the conveying pipe, the material can be crushed and heated and dried at the same time, solving the problem of the material being affected by moisture and effectively ensuring the quality of the packaging film. Through the setting of the vacuum cleaner 23 and the vacuum pipe, the dust inside the box 1 can be effectively sucked out, reducing the impact on the production environment and protecting the health of the production personnel. It has a simple structure and is easy to use.

[0043] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A feeding device for packaging materials, characterized in that: comprising a box body (1); Support seats (2) are fixedly installed at the four corners of the lower end of the box body (1), a feed port (3) is installed at the upper left end of the box body (1), a partition plate 1 is fixedly installed inside the box body (1), a partition plate 2 is connected to the right inner wall of the box body (1), one end of the partition plate 2 is fixedly connected to the partition plate 1, the lower end of the box body (1) is symmetrically connected to a feed pipe (22), and a main gear (13) and a sub-gear are provided at the outer left end of the box body (1); A stirring shaft (15) is rotatably provided inside the left side of the box body (1), one end of the stirring shaft (15) is rotatably connected to the partition one, stirring blades are evenly installed on the stirring shaft (15), two grinding rollers (16) are provided below the stirring shaft (15), one end of the grinding rollers (16) are rotatably connected to the partition one, a sieve plate (19) is provided below the grinding rollers (16), one end of the sieve plate (19) is fixedly connected to the inner wall of the box body (1), the other end of the sieve plate (19) is fixedly connected to the partition one, a material guide port (20) is provided on the partition one, grinding rollers (17) are symmetrically provided below the partition one, one end of the grinding rollers (17) are fixedly connected to the partition one, a driving motor (18) is fixedly installed on the right outer wall of the box body (1), the output shaft of the driving motor (18) passes through the box body (1) and is fixedly connected to the grinding rollers (17), and the input end of the driving motor (18) is electrically connected to the output end of the external controller.

2. A feeding device for packaging materials according to claim 1, characterized in that: The left outer wall of the box body (1) is fixedly connected to a mounting base, a cylinder (4) is installed in the mounting base, an output shaft of the cylinder (4) is fixedly connected to a movable plate (6), both ends of the movable plate (6) are slidably connected to the guide rails (5), and the guide rails (5) are fixedly connected to the left outer wall of the box body (1), and an air pump input end of the cylinder (4) is electrically connected to an output end of an external controller.

3. A feeding device for packaging materials according to claim 2, characterized in that: The other end of the movable plate (6) is fixedly connected to the fixed frame (7), a slider is slidably connected in the fixed frame (7), the slider is fixedly connected to the rotating plate (8) through a connecting rod, the rotating plate (8) is fixedly connected to the driving wheel (10), a storage groove (9) is opened on the left outer wall of the box body (1), a driving wheel (10) and a driven wheel (12) are rotated in the storage groove (9), the driving wheel (10) and the driven wheel (12) are connected to each other by a belt, and one end of the driven wheel (12) is fixedly connected to a grinding roller (16) through a connecting shaft.

4. A feeding device for packaging materials according to claim 3, characterized in that: A main gear (13) is fixedly mounted on the driven wheel (12), the main gear (13) is meshed with a sub-gear (14), and the sub-gear (14) is fixedly connected to another grinding roller (16) via a connecting shaft (2).

5. The feeding device for packaging materials according to claim 1, characterized in that: The lower end of the box body (1) is symmetrically provided with guide plates (21), one end of the two guide plates (21) is fixedly connected to the inner wall of the box body (1), one end of the two guide plates (21) is fixedly connected to the partition plate 1, and the lower ends of the four guide plates (21) extend to the discharge port.

6. A feeding device for packaging materials according to claim 1, characterized in that: A vacuum cleaner (23) is fixedly installed on the upper right end of the box body (1), and the vacuum cleaner (23) is connected to a vacuum pipe 1 (24), which passes through the partition 2 and extends downward. The vacuum pipe 1 (24) is connected to the vacuum pipe 2, which passes through the partition 1 and extends inward. A hot air blower (25) is fixedly installed on the partition 2. The hot air blowers (25) are both connected to the delivery pipe 1 (26), one end of one delivery pipe 1 (26) passes through the partition 1 and extends inward, and one end of the other delivery pipe 1 (26) passes through the partition 2 and extends downward. The input ends of the vacuum cleaner (23) and the hot air blower (25) are both electrically connected to the output end of the external controller.

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