Coding machine for food accessory packaging

Abstract

The utility model discloses a coding machine for packaging food auxiliary materials, which comprises a mounting frame arranged above a machine base, material conveying rollers are arranged on the inner side of the mounting frame, a conveying belt is arranged between the two material conveying rollers, and a stand column is arranged on one side of the conveying belt; the transverse plate is arranged on one side of the stand column, a first sliding groove is formed in the side wall of the stand column, a first sliding block is arranged in the first sliding groove, a movable plate is arranged below the transverse plate, a second sliding groove is formed in the lower end of the transverse plate, and a second sliding block is arranged in the second sliding groove; a laser code printing mechanism is arranged below the moving plate, a third sliding groove is formed in the lower end of the moving plate, a third sliding block is arranged in the third sliding groove, the laser code printing mechanism can move transversely or longitudinally, different patterns are printed according to code printing requirements, and food packaging and conveying are seen through the moving conveying belt; and the food packaging coding efficiency is improved on the premise of ensuring the coding precision.

Description

Technical Field

[0001] The utility model relates to the technical field of food auxiliary material packaging, in particular to a coding machine for food auxiliary material packaging. Background Art

[0002] Food packaging is an integral part of food commodities and one of the main projects in the food industry. It protects food and prevents it from being damaged by biological, chemical, and physical external factors during the circulation process from the factory to the hands of consumers. It can also have the function of maintaining the stable quality of the food itself. It facilitates the consumption of food and is the first to show the appearance of food and attract consumers. It has value beyond material cost. When packaging food, it is necessary to use a laser coding machine to print numbers such as the production date on the food packaging bag.

[0003] The Chinese patent publication number is CN220865049U, and the authorization announcement date is March 20, 2024. A coding machine for food packaging includes a coding machine, the front of the coding machine is fixedly connected to a motor, the output end of the motor is fixedly connected to a worm, the back of the worm is meshed with a worm wheel, the surface of the inner wall of the worm wheel is movably connected to a fixed rod through a bearing, the back of the fixed rod is fixedly connected to a support block, the bottom of the support block is fixedly connected to the surface of the coding machine, the back of the worm wheel is fixedly connected to a turntable, the surface of the inner wall of the turntable is movably connected to the surface of the fixed rod, and the right side of the turntable is fixedly connected to a toggle plate. When the utility model is used, under the action of the toggle plate and the rotating cylinder, the coding machine can automatically press down to code, avoiding the time-consuming and labor-intensive manual coding, while retaining the manual operation capability, so that the coding machine can be flexibly used according to work needs during use and operation, so that it has the advantage of automatic coding.

[0004] Existing food packaging coding usually uses manually operated coding machines for coding. The coding process is time-consuming and labor-intensive. Long-term use and operation will cause the staff's energy to decline, which can easily lead to a decrease in coding accuracy and reduce the efficiency of food packaging coding, and cannot meet the use requirements. Utility Model Content

[0005] The purpose of the utility model is to provide a coding machine for food auxiliary material packaging, so as to solve the problem proposed in the above background technology that the existing food packaging coding is usually carried out by manually operating the coding machine, the coding process is time-consuming and labor-intensive, and long-term use and operation will lead to a decrease in the staff's energy, which is easy to lead to a decrease in coding accuracy, reduce the food packaging coding efficiency, and cannot meet the use requirements.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a coding machine for food auxiliary material packaging, including a machine base, and also including:

[0007] A mounting frame is arranged above the machine base, and the mounting frame is fixedly connected to the machine base, a feed roller is arranged on the inner side of the mounting frame, two feed rollers are arranged, and the feed rollers are rotatably connected to the mounting frame, a conveyor belt is arranged between the two feed rollers, and the conveyor belt is transmission-connected to the feed rollers, a column is arranged on one side of the conveyor belt, and the column is connected to the machine base by screws;

[0008] A horizontal plate is arranged on one side of the column, a first slide groove is arranged on the side wall of the column, a first slider is arranged inside the first slide groove, and the first slider is slidably connected to the column, one end of the first slider is fixedly connected to the horizontal plate, a movable plate is arranged below the horizontal plate, a second slide groove is arranged at the lower end of the horizontal plate, a second slider is arranged inside the second slide groove, and the second slider is slidably connected to the horizontal plate, one end of the second slider is fixedly connected to the movable plate, a laser coding mechanism is arranged below the movable plate, a third slide groove is arranged at the lower end of the movable plate, a third slider is arranged inside the third slide groove, and the third slider is slidably connected to the movable plate, and one end of the third slider is fixedly connected to the laser coding mechanism.

[0009] Preferably, a motor is provided on the inner side of the mounting frame, and the motor is connected to the mounting frame by screws, a driving wheel and a driven wheel are provided on one side of the mounting frame, and the driving wheel and the driven wheel are respectively connected to the output end of the motor and one end of the feed roller, a belt is provided between the driving wheel and the driven wheel, and the belt is transmission-connected to both the driving wheel and the driven wheel.

[0010] Preferably, a first electric push rod is disposed inside the first slide groove, and the first electric push rod is disposed below the first slide block, and the first electric push rod is fixedly connected to the column and the first slide block.

[0011] Preferably, a second electric push rod is provided on one side of the horizontal plate, and the second electric push rod is connected to the horizontal plate by screws, the second electric push rod is arranged inside the second slide groove, and the telescopic end of the second electric push rod is fixedly connected to the second slider, and a third electric push rod is provided on one side of the movable plate, and the third electric push rod is connected to the movable plate by screws, the third electric push rod is arranged inside the third slide groove, and the telescopic end of the third electric push rod is fixedly connected to the third slider.

[0012] Preferably, the cross-sections of the first slide groove, the first slider, the second slide groove, the second slider, the third slide groove and the third slider are all T-shaped, and one end of the first slider, the second slider and the third slider are all provided with balls, and the balls are rollingly connected to the first slider, the second slider and the third slider.

[0013] Preferably, an infrared sensor locator is provided on the inner side of the column, and the infrared sensor locator is connected to the column by screws, and the infrared sensor locator is arranged above one side of the conveyor belt.

[0014] Preferably, a material guide plate is provided below one side of the conveyor belt, and the material guide plate is connected to the mounting frame by screws, the material guide plate is arranged at an angle, and the material guide plate is rotatably connected to the conveyor belt.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model device is provided with a horizontal plate, a movable plate, a second electric push rod, a laser coding mechanism and a third electric push rod. The laser coding mechanism performs laser coding on the upper surface of the food auxiliary material. The second electric push rod drives the second slider to slide in the second slide groove to move the laser coding mechanism horizontally. The third electric push rod drives the third slider to slide in the third slide groove to move the laser coding mechanism longitudinally. Different pattern coding processing is realized by moving the laser coding mechanism.

[0017] 2. The utility model device is provided with a first slide groove, a first slider and a first electric push rod. The first electric push rod drives the first slider to move up and down in the first slide groove, thereby changing the height of the laser coding mechanism, so as to facilitate coding of food auxiliary materials of different heights;

[0018] 3. The utility model device uses the setting of infrared sensor locators to locate the food auxiliary materials transported on the conveyor belt, ensure that the food auxiliary materials are in the coding area, and improve the coding accuracy of the food auxiliary materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a structural diagram of the connection between the laser coding mechanism and the horizontal plate of the utility model;

[0021] Figure 3 For the utility model Figure 1 A partial enlarged view of area A;

[0022] Figure 4 This is a connection diagram of the horizontal plate, the vertical column and the movable plate of the utility model.

[0023] In the figure: 1. base; 2. mounting frame; 3. feed roller; 4. conveyor belt; 5. guide plate; 6. column; 7. infrared sensor locator; 8. first slide; 9. cross plate; 10. first slider; 11. first electric push rod; 12. moving plate; 13. second electric push rod; 14. laser coding mechanism; 15. third electric push rod; 16. ball bearing; 17. second slide; 18. second slider; 19. third slide; 20. motor; 21. driving wheel; 22. driven wheel; 23. belt; 24. third slider. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] See also Figure 1-4 The utility model provides an embodiment: a coding machine for food auxiliary material packaging, including a base 1, and also including:

[0026] A mounting frame 2 is arranged above the machine base 1, and the mounting frame 2 is fixedly connected to the machine base 1. A feed roller 3 is arranged inside the mounting frame 2. Two feed rollers 3 are arranged, and the feed roller 3 is rotatably connected to the mounting frame 2. A conveyor belt 4 is arranged between the two feed rollers 3, and the conveyor belt 4 is transmission-connected to the feed roller 3. A column 6 is arranged on one side of the conveyor belt 4, and the column 6 is connected to the machine base 1 by screws.

[0027] A transverse plate 9 is arranged on one side of the column 6, a first slide groove 8 is arranged on the side wall of the column 6, a first slider 10 is arranged inside the first slide groove 8, and the first slider 10 is slidably connected to the column 6, one end of the first slider 10 is fixedly connected to the transverse plate 9, a movable plate 12 is arranged below the transverse plate 9, a second slide groove 17 is arranged at the lower end of the transverse plate 9, a second slider 18 is arranged inside the second slide groove 17, and the second slider 18 is slidably connected to the transverse plate 9, one end of the second slider 18 is fixedly connected to the movable plate 12, a laser coding mechanism 14 is arranged below the movable plate 12, a third slide groove 19 is arranged at the lower end of the movable plate 12, a third slider 24 is arranged inside the third slide groove 19, and the third slider 24 is slidably connected to the movable plate 12, and one end of the third slider 24 is fixedly connected to the laser coding mechanism 14.

[0028] During use: the packaged food auxiliary materials are placed on the conveyor belt 4, the food auxiliary materials are conveyed by means of the conveyor belt 4, the food auxiliary materials are moved to the bottom of the laser coding mechanism 14, the laser coding mechanism 14 is turned on to perform laser coding on the upper surface of the food auxiliary materials, the second slider 18 moves along the second slide groove 17, the laser coding mechanism 14 moves horizontally, the third slider 24 moves along the third slide groove 19, the laser coding mechanism 14 moves longitudinally, and different pattern coding processing is achieved by moving the laser coding mechanism 14.

[0029] See also Figure 1 and Figure 3A motor 20 is provided on the inner side of the mounting frame 2, and the motor 20 is connected to the mounting frame 2 by screws. A driving wheel 21 and a driven wheel 22 are provided on one side of the mounting frame 2, and the driving wheel 21 and the driven wheel 22 are respectively connected to the output end of the motor 20 and one end of the feed roller 3. A belt 23 is provided between the driving wheel 21 and the driven wheel 22, and the belt 23 is transmission-connected to both the driving wheel 21 and the driven wheel 22. The driving wheel 21 is driven to rotate by the motor 20, and the driving wheel 21 and the driven wheel 22 are transmitted by the belt 23. As the driving wheel 21 rotates, the driven wheel 22 is driven to rotate, and then the feed roller 3 is driven to rotate, and the rotating feed roller 3 drives the conveyor belt 4 to move.

[0030] See also Figure 1 and Figure 4 A first electric push rod 11 is arranged inside the first chute 8, and the first electric push rod 11 is arranged below the first slider 10. The first electric push rod 11 is fixedly connected to the column 6 and the first slider 10. The first electric push rod 11 drives the first slider 10 to rise and fall in the first chute 8, thereby changing the height of the laser coding mechanism 14, which is convenient for coding food auxiliary materials of different heights.

[0031] See also Figure 1 , Figure 2 and Figure 4 A second electric push rod 13 is provided on one side of the horizontal plate 9, and the second electric push rod 13 is connected to the horizontal plate 9 by screws, the second electric push rod 13 is arranged inside the second slide groove 17, and the telescopic end of the second electric push rod 13 is fixedly connected to the second slider 18, a third electric push rod 15 is provided on one side of the movable plate 12, and the third electric push rod 15 is connected to the movable plate 12 by screws, the third electric push rod 15 is arranged inside the third slide groove 19, and the telescopic end of the third electric push rod 15 is fixedly connected to the third slider 24, the second slider 18 is driven to slide in the second slide groove 17 by the second electric push rod 13, and the third slider 24 is driven to slide in the third slide groove 19 by the third electric push rod 15.

[0032] See also Figure 1 , Figure 2 and Figure 4 The cross sections of the first slide groove 8, the first slider 10, the second slide groove 17, the second slider 18, the third slide groove 19 and the third slider 24 are all T-shaped. One end of the first slider 10, the second slider 18 and the third slider 24 is provided with a ball 16, and the ball 16 is rollingly connected to the first slider 10, the second slider 18 and the third slider 24. The T-shaped cross section can play a limiting role, and the ball 16 reduces the movement resistance of the first slider 10, the second slider 18 and the third slider 24.

[0033] See also Figure 1 and Figure 4An infrared sensor locator 7 is provided on the inner side of the column 6, and the infrared sensor locator 7 is connected to the column 6 by screws. The infrared sensor locator 7 is arranged above one side of the conveyor belt 4. The infrared sensor locator 7 is used to locate the food auxiliary materials transported on the conveyor belt 4 to ensure that the food auxiliary materials are in the coding area, thereby improving the coding accuracy of the food auxiliary materials.

[0034] See also Figure 1 A material guide plate 5 is provided below one side of the conveyor belt 4, and the material guide plate 5 is connected to the mounting frame 2 by screws. The material guide plate 5 is arranged at an angle, and the material guide plate 5 is rotatably connected to the conveyor belt 4. The food auxiliary materials that fall after coding are guided by the material guide plate 5, so that the food auxiliary materials can be better dropped.

[0035] Working principle: Turn on the motor 20 to drive the driving wheel 21 to rotate. The driving wheel 21 and the driven wheel 22 are driven by the belt 23. As the driving wheel 21 rotates, the driven wheel 22 is driven to rotate, and then the feed roller 3 is driven to rotate. The rotating feed roller 3 drives the conveyor belt 4 to move, and the packaged food auxiliary materials are placed on the conveyor belt 4. The food auxiliary materials are transported with the help of the conveyor belt 4, and the food auxiliary materials are moved to the bottom of the laser coding mechanism 14. The infrared sensor locator 7 locates the food auxiliary materials transported on the conveyor belt 4 to ensure that the food auxiliary materials are in the coding area; turn on the laser coding The mechanism 14 performs laser coding on the upper surface of the food auxiliary material, drives the second electric push rod 13 to drive the second slider 18 to slide in the second slide groove 17, and moves the laser coding mechanism 14 horizontally. The third electric push rod 15 drives the third slider 24 to slide in the third slide groove 19, and moves the laser coding mechanism 14 longitudinally. Different pattern coding processing is achieved by moving the laser coding mechanism 14; the first electric push rod 11 is driven to drive the first slider 10 to rise and fall in the first slide groove 8, and the height of the laser coding mechanism 14 is changed, so as to facilitate coding of food auxiliary materials of different heights.

[0036] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A coding machine for food auxiliary material packaging, comprising a machine base (1), characterized in that: Also includes: A mounting frame (2) is arranged above the machine base (1), and the mounting frame (2) is fixedly connected to the machine base (1); a feed roller (3) is arranged on the inner side of the mounting frame (2); two feed rollers (3) are arranged, and the feed roller (3) is rotatably connected to the mounting frame (2); a conveyor belt (4) is arranged between the two feed rollers (3), and the conveyor belt (4) is transmission-connected to the feed roller (3); a column (6) is arranged on one side of the conveyor belt (4), and the column (6) is connected to the machine base (1) by screws; A horizontal plate (9) is arranged on one side of the column (6), a first slide groove (8) is arranged on the side wall of the column (6), a first slider (10) is arranged inside the first slide groove (8), and the first slider (10) is slidably connected to the column (6), one end of the first slider (10) is fixedly connected to the horizontal plate (9), a movable plate (12) is arranged below the horizontal plate (9), a second slide groove (17) is arranged at the lower end of the horizontal plate (9), and a second slider (10) is arranged inside the second slide groove (17) The movable plate (12) is provided with a laser coding mechanism (14), and a third slide groove (19) is provided at the lower end of the movable plate (12). A third slide groove (19) is provided inside the third slide groove (19), and the third slide groove (24) is slidably connected to the movable plate (12), and one end of the second slide groove (18) is fixedly connected to the movable plate (12). A laser coding mechanism (14) is provided below the movable plate (12). A third slide groove (19) is provided at the lower end of the movable plate (12). A third slide groove (24) is provided inside the third slide groove (19), and the third slide groove (24) is slidably connected to the movable plate (12), and one end of the third slide groove (24) is fixedly connected to the laser coding mechanism (14).

2. A coding machine for food supplementary material packaging according to claim 1, characterized in that: A motor (20) is arranged inside the mounting frame (2), and the motor (20) is connected to the mounting frame (2) by means of screws; a driving wheel (21) and a driven wheel (22) are arranged on one side of the mounting frame (2), and the driving wheel (21) and the driven wheel (22) are respectively connected to the output end of the motor (20) and one end of the feed roller (3); a belt (23) is arranged between the driving wheel (21) and the driven wheel (22), and the belt (23) is transmission-connected to both the driving wheel (21) and the driven wheel (22).

3. A coding machine for food supplementary material packaging according to claim 1, characterized in that: A first electric push rod (11) is arranged inside the first slide groove (8), and the first electric push rod (11) is arranged below the first slide block (10). The first electric push rod (11) is fixedly connected to the column (6) and the first slide block (10).

4. A coding machine for food supplementary material packaging according to claim 1, characterized in that: A second electric push rod (13) is provided on one side of the transverse plate (9), and the second electric push rod (13) is connected to the transverse plate (9) by screws, the second electric push rod (13) is arranged inside the second slide groove (17), and the telescopic end of the second electric push rod (13) is fixedly connected to the second slider (18), and a third electric push rod (15) is provided on one side of the movable plate (12), and the third electric push rod (15) is connected to the movable plate (12) by screws, the third electric push rod (15) is arranged inside the third slide groove (19), and the telescopic end of the third electric push rod (15) is fixedly connected to the third slider (24).

5. The coding machine for food auxiliary material packaging according to claim 1, characterized in that: The cross sections of the first slide groove (8), the first slider (10), the second slide groove (17), the second slider (18), the third slide groove (19) and the third slider (24) are all T-shaped, and one end of the first slider (10), the second slider (18) and the third slider (24) is provided with a ball (16), and the ball (16) is rollingly connected to the first slider (10), the second slider (18) and the third slider (24).

6. A coding machine for food supplementary material packaging according to claim 1, characterized in that: An infrared sensor locator (7) is arranged on the inner side of the column (6), and the infrared sensor locator (7) is connected to the column (6) by screws. The infrared sensor locator (7) is arranged above one side of the conveyor belt (4).

7. A coding machine for food supplementary material packaging according to claim 1, characterized in that: A material guide plate (5) is arranged below one side of the conveyor belt (4), and the material guide plate (5) is connected to the mounting frame (2) via screws. The material guide plate (5) is arranged obliquely, and the material guide plate (5) is rotatably connected to the conveyor belt (4).

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