Stacking machine for filled cans

Abstract

The utility model discloses a filled can stacker crane which comprises a stacking mechanical arm, a fixing frame is arranged on the outer surface of the stacking mechanical arm, a fixing plate is fixedly connected to the front surface of the fixing frame, a motor is fixedly connected to the rear surface of the fixing plate, the output end of the motor is fixedly connected with a rotating shaft, and the rotating shaft is fixedly connected with a lifting device. A connecting strip is fixedly connected to the outer surface of the rotating shaft, a fixing column is fixedly connected to the front surface of the connecting strip, and an adjusting rod is rotationally connected to the outer surface of the fixing column. According to the can stacking device, the inserting columns, the rubber clamping blocks and the first springs are arranged, so that impact force and pressure on cans during clamping can be reduced, the situation that the cans are damaged in the stacking process is avoided, the rubber clamping blocks can be conveniently replaced by arranging the first inserting holes, the connecting assemblies and the limiting holes, and the practicability of the can stacking device is improved. And therefore, different types of rubber clamping blocks can be replaced to adapt to different types of can products, and the flexibility and applicability of the equipment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of palletizers, in particular to a palletizer for full cans and canned goods. Background Art

[0002] With the rapid development of the food industry, canned foods have become widely popular due to their ease of storage, transportation, and consumption. Palletizing is a key step in the production of canned foods, directly impacting subsequent warehousing, transportation, and marketing. Palletizing is primarily accomplished by the palletizing robot arm on a palletizer.

[0003] However, existing palletizers still have certain defects. For example, when the robotic arm clamps cans, due to the rigid contact, it is easy to cause deformation and damage to the can body. Secondly, existing palletizers often lack sufficient adaptability and are difficult to meet diverse production needs. Utility Model Content

[0004] The purpose of the present utility model is to solve at least one of the technical problems existing in the prior art and to provide a canned food palletizer with full cans, which can reduce the impact force and pressure on the cans during clamping, thereby avoiding the cans from being damaged during the palletizing process, and can easily replace the rubber clamping blocks, so that different types of rubber clamping blocks can be replaced to adapt to different types of canned products, thereby improving the flexibility and applicability of the equipment.

[0005] The utility model also provides the above-mentioned canned food palletizer, comprising:

[0006] A palletizing robot arm, wherein the outer surface of the palletizing robot arm is provided with a fixing frame, the front surface of the fixing frame is fixedly connected to a fixing plate, the rear surface of the fixing plate is fixedly connected to a motor, the output end of the motor is fixedly connected to a rotating shaft, the outer surface of the rotating shaft is fixedly connected to a connecting strip, the front surface of the connecting strip is fixedly connected to a fixing column, the outer surface of the fixing column is rotatably connected to an adjusting rod, the inner surface of the adjusting rod is rotatably connected to a connecting column, the outer surface of the connecting column is fixedly connected to an L-shaped clamping seat, the rear surface of the L-shaped clamping seat is fixedly connected to a slider, the inner surface of the slider is slidably connected to a guide rod, the outer surface of the L-shaped clamping seat is provided with a first socket, the inner surface of the first socket is slidably connected to a plug, one end of the plug is fixedly connected to a rubber clamping block, and the outer surface of the plug is provided with a first spring.

[0007] A connecting assembly, which includes a connecting plate, a fixed block, a sliding rod, a limit block, a second spring, a T-shaped plug block, a T-shaped handle and a latch column. The outer surface of the connecting plate is fixedly connected to the fixed block, the end of the sliding rod away from the fixed block is fixedly connected to the limit block, the outer surface of the T-shaped plug block is fixedly connected to the second spring, and the inner surface of the T-shaped handle is slidably connected to the latch column.

[0008] According to the described full can can palletizer, the outer surface of the L-shaped clamping seat is provided with a limiting hole, and the inner surface of the limiting hole is adapted to the latch column, so as to limit the movement of the T-shaped plug.

[0009] According to the full can can palletizer, the outer surface of the connecting plate is provided with a second insertion hole, and the inner surface of the second insertion hole is adapted to the insertion column, so as to facilitate the installation of the rubber clamping block.

[0010] According to the described full can can palletizer, a limiting groove is provided on the outer surface of the fixed plate, the inner surface of the limiting groove is adapted to the slider, and the inner surface of the limiting groove is fixedly connected to the guide rod for limiting the slider when it moves.

[0011] According to the described full can can palletizer, the outer surface of the insertion column is provided with a card slot, and the inner surface of the card slot is adapted to the T-shaped insertion block, so as to facilitate the limiting and fixing of the rubber clamping block.

[0012] According to the full-can canned food palletizer, the palletizing robot arm and the motor are both electrically connected to an external power supply.

[0013] According to the full-can can palletizer, the side surface of the L-shaped clamping seat is fixedly connected to the connecting plate, and the number of the connecting components is two and they are distributed on the left and right.

[0014] According to the full can can palletizer, the outer surface of the fixed block is fixedly connected to the slide rod, the outer surface of the slide rod is slidably connected to the T-shaped plug block, and the outer surface of the T-shaped plug block is fixedly connected to the T-shaped handle.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. By setting the plug post, rubber clamping block and the first spring, the impact force and pressure on the cans during clamping can be reduced, thereby preventing the cans from being damaged during the stacking process;

[0017] 2. By setting the first jack, the connecting assembly and the limiting hole, the rubber clamping block can be easily replaced, so that different types of rubber clamping blocks can be replaced to adapt to different types of canned products, thereby improving the flexibility and applicability of the equipment.

[0018] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0020] Figure 1 This is a schematic diagram of the overall structure of a full can canned food palletizer of the present utility model;

[0021] Figure 2 This is a partial structural diagram of a full can canned food palletizer of the utility model;

[0022] Figure 3 This is a schematic diagram of the internal structure of a full-can canned food palletizer of the present invention;

[0023] Figure 4 for Figure 3 A schematic diagram of the structure at point A in the middle;

[0024] Figure 5 This is a partial structural sectional view of a canned food palletizer according to the present invention;

[0025] Figure 6 This is a cross-sectional view of the internal structure of a full-can canned food palletizer of the present invention.

[0026] Legend:

[0027] 1. Palletizing robot arm; 2. Fixed frame; 3. Fixed plate; 4. Motor; 5. Rotating shaft; 6. Connecting bar; 7. Fixed column; 8. Adjusting rod; 9. Connecting column; 10. L-shaped clamping seat; 11. Slider; 12. First socket; 13. Insert column; 14. Rubber clamping block; 15. Guide rod; 16. First spring; 17. Connecting assembly; 18. Connecting plate; 19. Fixed block; 20. Slider; 21. Limit block; 22. Second spring; 23. T-shaped insert block; 24. T-shaped handle; 25. Latch column; 26. Limit hole; 27. Second socket; 28. Limit slot; 29. ​​Card slot. DETAILED DESCRIPTION

[0028] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0029] Reference Figure 1-6The present invention provides a canned food palletizer, which includes a palletizing robot arm 1. The outer surface of the palletizing robot arm 1 is provided with a fixing frame 2. The front surface of the fixing frame 2 is fixedly connected to a fixing plate 3. The rear surface of the fixing plate 3 is fixedly connected to a motor 4. The output end of the motor 4 is fixedly connected to a rotating shaft 5. The outer surface of the rotating shaft 5 is fixedly connected to a connecting bar 6. The front surface of the connecting bar 6 is fixedly connected to a fixing column 7. The outer surface of the fixing column 7 is rotatably connected to an adjusting rod 8. The inner surface of the adjusting rod 8 is rotatably connected to a connecting column 9. The outer surface of the connecting column 9 is fixedly connected to an L-shaped clamping seat 10. The rear surface of the L-shaped clamping seat 10 is fixedly connected to a slider 11. The inner surface of the slider 11 is slidably connected to the guide rod 15, the outer surface of the L-shaped clamping seat 10 is provided with a first hole 12, the inner surface of the first hole 12 is slidably connected to the column 13, one end of the column 13 is fixedly connected to the rubber clamping block 14, the outer surface of the column 13 is provided with a first spring 16, the outer surface of the L-shaped clamping seat 10 is provided with a limiting hole 26, the outer surface of the fixing plate 3 is provided with a limiting groove 28, the inner surface of the limiting groove 28 is adapted to the slider 11, the inner surface of the limiting groove 28 is fixedly connected to the guide rod 15, the outer surface of the column 13 is provided with a card slot 29, the stacking robot arm 1 and the motor 4 are electrically connected to the external power supply.

[0030] The connecting assembly 17 includes a connecting plate 18, a fixed block 19, a sliding rod 20, a limiting block 21, a second spring 22, a T-shaped plug 23, a T-shaped handle 24 and a latch column 25. The outer surface of the connecting plate 18 is fixedly connected to the fixed block 19, the end of the sliding rod 20 away from the fixed block 19 is fixedly connected to the limiting block 21, the outer surface of the T-shaped plug 23 is fixedly connected to the second spring 22, the inner surface of the T-shaped handle 24 is slidably connected to the latch column 25, and the inner surface of the limiting hole 26 is fixed to the latch The column 25 is adapted, and a second socket 27 is provided on the outer surface of the connecting plate 18. The inner surface of the second socket 27 is adapted to the plug column 13. The inner surface of the slot 29 is adapted to the T-shaped plug block 23. The side surface of the L-shaped clamping seat 10 is fixedly connected to the connecting plate 18. There are two connecting components 17 and they are distributed on the left and right. The outer surface of the fixed block 19 is fixedly connected to the sliding rod 20. The outer surface of the sliding rod 20 is slidably connected to the T-shaped plug block 23. The outer surface of the T-shaped plug block 23 is fixedly connected to the T-shaped handle 24.

[0031] Working principle: When working, connect the external power supply, start the stacking robot arm 1, use the stacking robot arm 1 to move the rubber clamping block 14 to the two sides of the can, then start the motor 4, drive the rotating shaft 5 to drive the connecting bar 6 to rotate, so that under the action of the fixed column 7, the connecting column 9, the slider 11, and the guide rod 15, the L-shaped clamping seats 10 on both sides are driven to move toward each other along the inside of the limit groove 28, and then the can is clamped by the rubber clamping block 14. In the clamping process, the setting of the plug column 13 and the rubber clamping block 14 can buffer the pressure when the rubber clamping block 14 just contacts the can, thereby avoiding damage to the surface of the can due to excessive clamping force. When it is necessary to clamp other types of cans, just pull the T-shaped handles 2 on both sides of the connecting assembly 17 4. Drive the T-shaped plug 23 to move outward along the slide bar 20 and compress the second spring 22. Then, insert the pin 25 into the limiting hole 26, so that the T-shaped plug 23 can be disengaged from the inside of the card slot 29 and the limiting effect on the rubber clamping block 14 as a whole can be released. Then, use the plug 13 to pull out the rubber clamping block 14 from the inside of the first hole 12 and the second hole 27 to complete the disassembly. Then, insert the plug 13 on the required rubber clamping block 14 into the first hole 12 and the second hole 27. When the card slot 29 on the plug 13 corresponds to the T-shaped plug 23, the pin 25 is pulled out of the limiting hole 26. At this time, under the action of the rebound force of the second spring 22, the T-shaped plug 23 will automatically snap into the card slot 29, thereby completing the installation of the new rubber clamping block 14. It is simple and convenient.

[0032] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A canned food palletizer, characterized in that: include: A palletizing robot arm (1) is provided with a fixing frame (2) on the outer surface of the palletizing robot arm (1), a fixing plate (3) is fixedly connected to the front surface of the fixing frame (2), a motor (4) is fixedly connected to the rear surface of the fixing plate (3), a rotating shaft (5) is fixedly connected to the output end of the motor (4), a connecting bar (6) is fixedly connected to the outer surface of the rotating shaft (5), a fixing column (7) is fixedly connected to the front surface of the connecting bar (6), an adjusting rod (8) is rotatably connected to the outer surface of the fixing column (7), and an adjusting rod (8) is rotatably connected to the inner surface of the adjusting rod (8). A connecting column (9) is provided, the outer surface of the connecting column (9) is fixedly connected to an L-shaped clamping seat (10), the rear surface of the L-shaped clamping seat (10) is fixedly connected to a slider (11), the inner surface of the slider (11) is slidably connected to a guide rod (15), the outer surface of the L-shaped clamping seat (10) is provided with a first plug hole (12), the inner surface of the first plug hole (12) is slidably connected to an inserting column (13), one end of the inserting column (13) is fixedly connected to a rubber clamping block (14), and the outer surface of the inserting column (13) is provided with a first spring (16); A connecting assembly (17), the connecting assembly (17) includes a connecting plate (18), a fixed block (19), a sliding rod (20), a limiting block (21), a second spring (22), a T-shaped plug block (23), a T-shaped handle (24) and a latch column (25), the outer surface of the connecting plate (18) is fixedly connected to the fixed block (19), the end of the sliding rod (20) away from the fixed block (19) is fixedly connected to the limiting block (21), the outer surface of the T-shaped plug block (23) is fixedly connected to the second spring (22), and the inner surface of the T-shaped handle (24) is slidably connected to the latch column (25).

2. A canned food palletizer according to claim 1, characterized in that: The outer surface of the L-shaped clamping seat (10) is provided with a limiting hole (26), and the inner surface of the limiting hole (26) is adapted to the latch column (25).

3. A canned food palletizer according to claim 1, characterized in that: The outer surface of the connecting plate (18) is provided with a second insertion hole (27), and the inner surface of the second insertion hole (27) is adapted to the insertion column (13).

4. A canned food palletizer according to claim 1, characterized in that: The outer surface of the fixing plate (3) is provided with a limiting groove (28), the inner surface of the limiting groove (28) is adapted to the slider (11), and the inner surface of the limiting groove (28) is fixedly connected to the guide rod (15).

5. The canned food palletizer according to claim 1, characterized in that: The outer surface of the plug post (13) is provided with a slot (29), and the inner surface of the slot (29) is adapted to the T-shaped plug block (23).

6. A canned food palletizer according to claim 1, characterized in that: The palletizing robot arm (1) and the motor (4) are both electrically connected to an external power supply.

7. The canned food palletizer according to claim 1, characterized in that: The side surface of the L-shaped clamping seat (10) is fixedly connected to the connecting plate (18), and the number of the connecting components (17) is two and they are distributed on the left and right.

8. The canned food palletizer according to claim 1, characterized in that: The outer surface of the fixed block (19) is fixedly connected to the slide bar (20), the outer surface of the slide bar (20) is slidably connected to the T-shaped plug block (23), and the outer surface of the T-shaped plug block (23) is fixedly connected to the T-shaped handle (24).

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