Automatic boxing machine for food processing

Abstract

The utility model relates to the field of food packaging, and discloses an automatic boxing machine for food processing, which comprises a machine table, a conveyor is arranged on the upper surface of the machine table, a packaging assembly is arranged on the upper surface of the machine table, a positioning assembly is arranged on the upper surface of the conveyor, and a packaging box is placed on the upper surface of the conveyor. The packaging assembly comprises a support, a fixing plate is fixedly connected to the upper surface of the support, a first motor is arranged on the lower surface of the machine table, a first rotating shaft is fixedly connected to an output shaft of the first motor, and a shifting rod is fixedly connected to the rear surface of the first rotating shaft. According to the cover plate packaging device, through cooperation of the packaging assemblies, the cover plates at the openings in the front surfaces of the packaging boxes can be sequentially and automatically packaged, time and labor cost needed by manual operation are reduced, working efficiency is improved, inconsistency possibly caused by manual packaging is avoided, and it is guaranteed that the packaging quality of each packaging box is stable and reliable.

Description

Technical Field

[0001] The utility model relates to the field of food packaging, in particular to an automatic cartoning machine used for food processing. Background Art

[0002] In the modern food processing industry, efficient and accurate packaging is of vital importance to ensure food quality, improve production efficiency and meet market demand. Traditional food packaging methods mostly rely on manual operations. However, with the continuous expansion of food production scale and consumers' increasing requirements for food quality and safety, manual packaging has gradually exposed many problems.

[0003] Among them, after the traditional automatic cartoning machine puts the packaging bag into the packaging box, it often depends on the staff to manually fold the cover plate at the front opening of the packaging box one by one to seal it. This operation method is not only inefficient, but also greatly increases the workload of the staff. Long-term repetitive work can easily lead to worker fatigue, affecting the packaging quality and production progress.

[0004] In addition, due to the lack of effective positioning and clamping devices, traditional packaging boxes often tend to shake back and forth when being transported backwards. This makes the position of the packaging box not centered enough, which brings inconvenience to subsequent packaging operations and increases the difficulty of operation and the probability of error. At the same time, the unstable packaging box is not easy for the staff to pick up quickly and accurately, further reducing the overall production efficiency. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an automatic cartoning machine for food processing, aiming to improve the problems in the prior art of manually sealing the cover plate after the packaging bag is placed in the packaging box, which is low in efficiency, labor-intensive, and affects progress and quality.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automatic cartoning machine for food processing, comprising a machine table, a conveyor is arranged on the upper surface of the machine table, a packaging component is arranged on the upper surface of the machine table, a positioning component is arranged on the upper surface of the conveyor, a packaging box is placed on the upper surface of the conveyor, the packaging component comprises a bracket, a fixing plate is fixedly connected to the upper surface of the bracket, a motor 1 is arranged on the lower surface of the machine table, an output shaft of the motor 1 is fixedly connected to a rotating shaft 1, a rear surface of the rotating shaft 1 is fixedly connected to a lever, a motor 2 is arranged on the lower surface of the machine table, an output shaft of the motor 2 is fixedly connected to a rotating shaft 2, and a positioning plate is fixedly connected to the left surface of the rotating shaft 2.

[0007] As a further description of the above technical solution:

[0008] The packaging assembly also includes support rod 1, the rear surface of which is fixedly connected to guide plate 1, the upper surface of the platform is fixedly connected to support rod 2, the rear surface of which is fixedly connected to guide plate 2, the upper surface of the platform is fixedly connected to support rod 3, the rear surface of which is fixedly connected to guide plate 3.

[0009] As a further description of the above technical solution:

[0010] The positioning assembly comprises a mounting plate, the inner wall of the mounting plate is elastically connected with a round block via a compression spring, and the right surface of the round block is fixedly connected with a clamping plate.

[0011] As a further description of the above technical solution:

[0012] The fixing plate is configured in an L shape, the lower surface of the bracket is fixedly connected to the upper surface of the machine, the first rotating shaft penetrates and is rotatably connected to the upper surface of the machine, and the second rotating shaft penetrates and is rotatably connected to the upper surface of the machine.

[0013] As a further description of the above technical solution:

[0014] The lower surface of the support rod 1 is fixedly connected to the upper surface of the machine platform, the left end of the guide plate 1 is tilted forward, the rear surface of the guide plate 1 is set as an arc surface, the left end of the guide plate 2 is tilted upward, and the lower surface of the guide plate 2 is set as an arc surface.

[0015] As a further description of the above technical solution:

[0016] The left end of the guide plate three is tilted downward, the upper surface of the guide plate three is configured as an arc surface, and the support rod one, the support rod two, and the support rod three are all configured as L-shaped.

[0017] As a further description of the above technical solution:

[0018] The mounting plate is installed on the upper surface of the conveyor, the round block penetrates and is slidably connected to the right surface of the mounting plate, one end of the compression spring is fixedly connected to the left surface of the round block, and the other end of the compression spring is fixedly connected to the inner wall on the left side of the mounting plate.

[0019] As a further description of the above technical solution:

[0020] The upper surface of the clamping plate is formed into an inclined surface.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, through the cooperation of the packaging components, the cover plates at the openings on the front surfaces of the packaging boxes can be automatically and sequentially packaged, which reduces the time and labor costs required for manual operation, improves work efficiency, avoids the inconsistency that may occur in manual packaging, and ensures that the packaging quality of each packaging box is stable and reliable.

[0023] 2. In the present invention, the packaging box can be clamped and positioned through the cooperation of the positioning components, ensuring the stability of the packaging box during transportation, effectively preventing it from shaking back and forth, greatly improving the accuracy of transportation, and reducing packaging errors caused by position offset. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic front view of the three-dimensional structure of the overall device in the utility model;

[0025] Figure 2 It is a schematic front view of the three-dimensional structure of the machine platform and the conveyor in the utility model;

[0026] Figure 3 It is a schematic cross-sectional view of the three-dimensional structure of the mounting plate in the utility model.

[0027] Legend:

[0028] 1. Machine; 2. Conveyor; 31. Bracket; 32. Fixed plate; 33. Motor 1; 34. Rotating shaft 1; 35. Push rod; 36. Motor 2; 37. Rotating shaft 2; 38. Positioning plate; 39. Support rod 1; 311. Guide plate 1; 312. Support rod 2; 313. Guide plate 2; 314. Support rod 3; 315. Guide plate 3; 4. Packing box; 51. Mounting plate; 52. Compression spring; 53. Round block; 54. Clamp. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1 - Figure 3, an embodiment provided by the utility model: an automatic cartoning machine for food processing, comprising a machine table 1 for supporting the overall device, a conveyor 2 is arranged on the upper surface of the machine table 1, the conveyor 2 is composed of a support frame and a conveyor belt, the conveyor belt can convey the packaging box 4 above it to the right, the conveyor 2 is a prior art and can be implemented by technicians in this field, because it is a prior art, it will not be described in detail in this case, a packaging component is arranged on the upper surface of the machine table 1, the packaging component can cover the opening of the packaging box 4 in sequence, a positioning component is arranged on the upper surface of the conveyor 2, the positioning component can clamp and position the packaging box 4, can ensure the stability of the packaging box 4, and ensure that it will not move in the front and back directions, a packaging box 4 is placed on the upper surface of the conveyor 2, ice cream and other foods can be placed in the packaging box 4 for packaging after being packaged into a packaging bag, the packaging component comprises a bracket 31, the upper surface of the bracket 31 is fixedly connected with a fixing plate 32, the bracket 31 can provide support for the fixing plate 32, the packaging box 4 from the previous process is already full of food packaging bags, and when it reaches the fixing plate 32, the packaging box The upper cover plate at the front surface opening of the packaging box 4 will be blocked by the fixed plate 32 and will move to the right along the upper surface of the fixed plate 32. The lower surface of the machine table 1 is provided with a motor 1 33. The output shaft of the motor 1 33 is fixedly connected to the rotating shaft 1 34. Starting the motor 1 33 can drive the rotating shaft 1 34 to rotate. The rear surface of the rotating shaft 1 34 is fixedly connected to a lever 35. When the rotating shaft 1 34 rotates, it can drive the lever 35 to swing. The swinging lever 35 will move the left cover plate at the front surface opening of the packaging box 4, so as to pre-position the left cover plate. The lower surface of the machine table 1 is provided with a motor 2 36. The output shaft of motor 2 36 is fixedly connected with shaft 2 37. Starting motor 2 36 can change the rotation of shaft 2 37. The left surface of shaft 2 37 is fixedly connected with a positioning plate 38. The rotating shaft 2 37 can drive the positioning plate 38 to swing. The swinging positioning plate 38 will move the left cover plate at the opening of the front surface of the packaging box 4, so that the left cover plate can pre-cover the opening of the front surface of the packaging box 4. Motor 1 33 and motor 2 36 are prior art and can be implemented by technicians in this field. Since they are prior art, they will not be described in detail in this case.

[0031] Reference Figure 1 - Figure 3The packaging assembly also includes a support rod 39, a guide plate 311 is fixedly connected to the rear surface of the support rod 39, and the support rod 39 can provide support for the guide plate 311. The upper surface of the machine 1 is fixedly connected to a support rod 2 312, and the rear surface of the support rod 2 312 is fixedly connected to the guide plate 2 313. The upper surface of the machine 1 is fixedly connected to a support rod 3 314, and the rear surface of the support rod 3 314 is fixedly connected to the guide plate 3 315. The lever 35, the positioning plate 38, the guide plate 311, the guide plate 313, and the guide plate 315 are arranged from left to right in sequence. The heights of the guide plate 2 313, the guide plate 1 311, and the guide plate 315 are arranged in sequence from high to low, and the guide plate 1 311 is located between the guide plate 2 313 and the guide plate 315.

[0032] Reference Figure 1 - Figure 3 The positioning assembly includes a mounting plate 51, the inner wall of the mounting plate 51 is elastically connected to a round block 53 through a compression spring 52, and the right surface of the round block 53 is fixedly connected to a clamping plate 54, which can clamp the packaging box 4. The elasticity of the compression spring 52 is relatively small, which is convenient for subsequent staff to take.

[0033] Reference Figure 1 - Figure 3 The fixing plate 32 is set to be L-shaped, the lower surface of the bracket 31 is fixedly connected to the upper surface of the machine 1, the rotating shaft 1 34 passes through and is rotatably connected to the upper surface of the machine 1, the rotating shaft 2 37 passes through and is rotatably connected to the upper surface of the machine 1, and the machine 1 provides support for the rotating shaft 2 37 and the rotating shaft 1 34.

[0034] Reference Figure 1 - Figure 3 The lower surface of the support rod 39 is fixedly connected to the upper surface of the machine 1, the left end of the guide plate 311 is tilted forward, and the rear surface of the guide plate 311 is set as an arc surface. When the packaging box 4 passes through the guide plate 311, the right cover plate at the opening of its front surface will be blocked, and the right cover plate will be pushed to cover the front surface of the packaging box 4. The left end of the guide plate 2 313 is tilted upward, and the lower surface of the guide plate 2 313 is set as an arc surface. When the packaging box 4 passes through the guide plate 2 313, the upper cover plate at the opening of its front surface will be blocked, and the upper cover plate will be pushed to cover the front surface of the packaging box 4.

[0035] Reference Figure 1 - Figure 3The left end of the guide plate three 315 is tilted downward, and the upper surface of the guide plate three 315 is set to an arc surface. When the packaging box 4 passes through the guide plate three 315, the lower cover plate at the opening of its front surface will be blocked, and the lower cover plate will be pushed to cover the front surface of the packaging box 4. At this point, the four facing covers on the front surface of the packaging box 4 will block the front surface of the packaging box 4, which is convenient for the staff to package later. The support rod one 39, the support rod two 312, and the support rod three 314 are all set to be L-shaped.

[0036] Reference Figure 1 - Figure 3 The mounting plate 51 is installed on the upper surface of the conveyor 2, the round block 53 passes through and is slidably connected to the right surface of the mounting plate 51, one end of the compression spring 52 is fixedly connected to the left surface of the round block 53, and the other end of the compression spring 52 is fixedly connected to the inner wall on the left side of the mounting plate 51. When the round block 53 moves to the left, it squeezes the compression spring 52 to generate a reaction force. The mounting plates 51 are provided with two groups, which are symmetrically distributed, and the packaging box 4 is placed between the two groups of mounting plates 51.

[0037] Reference Figure 1 - Figure 3 The upper surface of the clamping plate 54 is provided with an inclined surface. By squeezing the inclined surface of the clamping plate 54, the clamping plate 54 will open to the left and right sides without causing any obstruction.

[0038] Working principle: When the automatic cartoning machine for food processing is working, the conveyor belt of the conveyor 2 conveys the packaging box 4 containing the food packaging bag to the right. When the packaging box 4 reaches the fixed plate 32, the upper cover plate at the opening of the front surface thereof will be blocked and move to the right along the upper surface of the fixed plate 32.

[0039] Next, the motor 1 33 is started to drive the shaft 1 34 to rotate, so that the lever 35 swings and pre-positions the left cover plate at the front opening of the packaging box 4. At the same time, the motor 2 36 is started to drive the shaft 2 37 to rotate, so that the positioning plate 38 swings and further pre-covers the front opening of the packaging box 4 with the left cover plate.

[0040] The packaging box 4 continues to move to the right, passing through the guide plate 1 311, the guide plate 2 313 and the guide plate 3 315 arranged from left to right in sequence. When passing through the guide plate 1 311, the right cover plate at the opening of the front surface will be blocked and pushed to cover the front surface of the packaging box 4; when passing through the guide plate 2 313, the upper cover plate will be blocked and pushed to cover the front surface of the packaging box 4; when passing through the guide plate 3 315, the lower cover plate will be blocked and pushed to cover the front surface of the packaging box 4, thus completing the shielding of the four facing covers on the front surface of the packaging box 4, which is convenient for subsequent packaging.

[0041] During the transportation process, the clamping plate 54 of the positioning assembly clamps the packaging box 4 in place through the elastic action of the compression spring 52 to ensure that it is stable and does not move forward or backward. When the packaging box 4 needs to be taken, the compression spring 52 has a small elasticity, which is convenient for the staff to operate. The inclined design on the upper surface of the clamping plate 54 allows it to open to the left and right sides when squeezed, without causing any obstruction.

[0042] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic cartoning machine for food processing, comprising a machine platform (1), characterized in that: A conveyor (2) is arranged on the upper surface of the machine (1), a packaging assembly is arranged on the upper surface of the machine (1), a positioning assembly is arranged on the upper surface of the conveyor (2), a packaging box (4) is placed on the upper surface of the conveyor (2), the packaging assembly comprises a bracket (31), the upper surface of the bracket (31) is fixedly connected to a fixing plate (32), a motor 1 (33) is arranged on the lower surface of the machine (1), the output shaft of the motor 1 (33) is fixedly connected to a rotating shaft 1 (34), the rear surface of the rotating shaft 1 (34) is fixedly connected to a lever (35), a motor 2 (36) is arranged on the lower surface of the machine (1), the output shaft of the motor 2 (36) is fixedly connected to a rotating shaft 2 (37), and the left surface of the rotating shaft 2 (37) is fixedly connected to a positioning plate (38).

2. The automatic cartoning machine for food processing according to claim 1, characterized in that: The packaging assembly also includes a support rod 1 (39), the rear surface of the support rod 1 (39) is fixedly connected to a guide plate 1 (311), the upper surface of the machine platform (1) is fixedly connected to a support rod 2 (312), the rear surface of the support rod 2 (312) is fixedly connected to a guide plate 2 (313), the upper surface of the machine platform (1) is fixedly connected to a support rod 3 (314), and the rear surface of the support rod 3 (314) is fixedly connected to a guide plate 3 (315).

3. The automatic cartoning machine for food processing according to claim 1, characterized in that: The positioning assembly comprises a mounting plate (51), the inner wall of the mounting plate (51) is elastically connected to a round block (53) via a compression spring (52), and the right surface of the round block (53) is fixedly connected to a clamping plate (54).

4. The automatic cartoning machine for food processing according to claim 1, characterized in that: The fixing plate (32) is configured to be L-shaped, the lower surface of the bracket (31) is fixedly connected to the upper surface of the machine platform (1), the first rotating shaft (34) passes through and is rotatably connected to the upper surface of the machine platform (1), and the second rotating shaft (37) passes through and is rotatably connected to the upper surface of the machine platform (1).

5. The automatic cartoning machine for food processing according to claim 2, characterized in that: The lower surface of the support rod 1 (39) is fixedly connected to the upper surface of the machine platform (1), the left end of the guide plate 1 (311) is tilted forward, the rear surface of the guide plate 1 (311) is set as an arc surface, the left end of the guide plate 2 (313) is tilted upward, and the lower surface of the guide plate 2 (313) is set as an arc surface.

6. The automatic cartoning machine for food processing according to claim 2, characterized in that: The left end of the guide plate three (315) is tilted downward, the upper surface of the guide plate three (315) is set as an arc surface, and the support rod one (39), the support rod two (312), and the support rod three (314) are all set in an L shape.

7. The automatic cartoning machine for food processing according to claim 3, characterized in that: The mounting plate (51) is mounted on the upper surface of the conveyor (2); the round block (53) penetrates through and is slidably connected to the right surface of the mounting plate (51); one end of the compression spring (52) is fixedly connected to the left surface of the round block (53); and the other end of the compression spring (52) is fixedly connected to the inner wall on the left side of the mounting plate (51).

8. The automatic cartoning machine for food processing according to claim 3, characterized in that: The upper surface of the clamping plate (54) is formed into an inclined surface.

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