Automatic spider hand bagging and packaging equipment

Abstract

The utility model provides spider hand automatic bagging and packaging equipment, which relates to the technical field of packaging equipment, and comprises a machine body, a controller, a roller, a blanking plate and a feed hopper are arranged on one side of the machine body, and the controller, the roller, the blanking plate and the feed hopper are arranged on the other side of the machine body. Two suction rods are symmetrically arranged on one side of the machine body, a spider hand clamp is arranged on the side, close to the suction rods, of the machine body, and a supporting device used for assisting in lifting the bottom of a packaging bag is arranged on one side of the discharging plate. And the objects falling into the packaging bag are intercepted, the impact force of the objects on the bottom of the packaging bag is reduced, the situation that after the objects fall into the packaging bag, the sealing position of the bottom of the packaging bag is punched open, and consequently the objects fall out of the packaging bag is reduced, and the packaging efficiency and stability of the objects are improved.

Description

Technical Field

[0001] This utility model relates to the field of packaging equipment technology, and in particular to an automatic bagging and packaging equipment with a spider-hand mechanism. Background Technology

[0002] Automatic packaging machines are generally divided into two types: semi-automatic packaging machines and fully automatic packaging machines. Automatic packaging machines are mainly used for the automatic packaging of materials in the food, pharmaceutical, chemical and other industries, as well as plant seeds. The materials can be in the form of granules, tablets, liquids, powders, pastes, etc. Automatic packaging machines have functions such as automatic metering, filling, bag making, sealing, cutting, conveying, printing production batch numbers, adding easy-cutting features, no-material alarm, and stirring.

[0003] Existing automatic bagging and packaging equipment typically involves placing a packaging bag on a roller, then passing the bag through the machine body and positioning it between two suction rods, two heating plates, and two cutters. The spider arm then clamps the bag and, with the help of airflow, fully opens it. At this point, external conveying machinery feeds the item into the hopper, allowing it to fall into the packaging bag through the hopper's outlet. The two heating plates then move in opposite directions, pushing the packaging bag to close and heating its surface, causing the opening to melt and seal. The cutters on both sides then close the bag and cut the sealed area, allowing it to fall along the surface of the feed plate into a container below for storage, thus achieving automatic bagging and packaging of the item.

[0004] However, because the object will impact the bottom of the packaging bag when it falls inside, the bottom of the newly sealed packaging bag may be pushed open by the object, causing the object to fall out of the packaging bag and affecting the packaging efficiency. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing an automatic bagging and packaging device with a spider-like hand mechanism.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an automatic bagging and packaging equipment with a spider-hand mechanism, comprising a machine body, a controller on one side of the machine body, a roller on one side of the machine body, a feeding plate on one side of the machine body, a feeding hopper on one side of the machine body, two suction rods symmetrically arranged on one side of the machine body, a spider-hand clamp on the side of the machine body near the suction rods, two heating plates symmetrically arranged on one side of the machine body, two cutters symmetrically arranged on the side of the machine body near the heating plates, and a support device for assisting in lifting the bottom of the packaging bag on one side of the feeding plate.

[0007] The effect achieved by the above components is as follows: First, the packaging bag is placed on the roller. Then, the packaging bag passes through the inside of the machine body and is placed between two suction rods, two heating plates, and two cutters. Subsequently, the spider arm clamps into the packaging bag and, with the help of airflow, fully opens it. At this time, the external conveying machinery feeds the object into the feed hopper, so that the object falls into the packaging bag through the outlet of the feed hopper. Then, the two heating plates are activated to move in opposite directions, pushing the packaging bag to close and heating its surface, so that the opening of the packaging bag is heat-sealed. Then, the cutters on both sides close the bag and cut the sealed position. Then, the bag falls along the surface of the feed plate into the container below for storage, thus achieving automatic bagging and packaging of the object.

[0008] Preferably, the support device includes a rectangular frame, a connecting device is provided between the rectangular frame and the feeding plate, a circular hole is opened on one side of the rectangular frame, a motor is fixedly connected to the side of the rectangular frame near the circular hole, a round shaft is fixedly connected to the output end of the motor, the surface of the round shaft is rotatably connected to the inner wall of the circular hole, a support plate is fixedly connected to the surface of the round shaft, the support plate is located inside the rectangular frame, a rubber strip is fixedly connected to one side of the support plate, and a first gear is fixedly connected to the end of the round shaft away from the motor.

[0009] The effects achieved by the above components are as follows: By setting up a support device, the rectangular frame is first assembled with the feeding plate through a connecting device, so that the support plate is located below the two heating plates and two cutters. When the packaging bag enters the two heating plates and two cutters, the bottom seal of the packaging bag is placed on the support plate. When the object falls into the packaging bag, the support plate can assist in intercepting the object, reducing the impact force of the object on the bottom of the packaging bag, thus providing auxiliary support for the bottom of the packaging bag. After the object is packaged, the motor is started, which drives the round shaft to rotate, which in turn drives the support plate to rotate. The support plate pushes the packaging bag away from the feeding plate through rotation, allowing the packaging bag to quickly leave the surface of the support plate. This reduces the possibility of the object breaking open the bottom seal of the packaging bag after falling into it, thus improving the packaging efficiency and stability.

[0010] Preferably, a circular hole rod is fixedly connected to one side of the rectangular frame, and an intercepting net is fixedly connected to one side of the circular hole rod.

[0011] The effect achieved by the above components is that by setting up an interception net, the net can assist in intercepting the falling packaging bags, reducing the chance of the packaging bags falling into the gap between the rectangular frame and the feeding plate during the falling process, thus affecting the normal falling of the packaging bags.

[0012] Preferably, a support rod is fixedly connected to one side of the circular hole rod, and the support rod is fixedly connected to the rectangular frame.

[0013] The effect achieved by the above components is that by setting up support rods, the support rods can provide auxiliary support for the round hole rods, reducing the occurrence of tilting and wobbling of the round hole rods during use.

[0014] Preferably, a round rod is rotatably connected to the inner wall of the round hole rod, and multiple push rods are fixedly connected to the surface of the round rod. The multiple push rods are arranged at equal distances. A second gear is fixedly connected to one side of the round rod. A toothed chain is sleeved on the surface of the second gear and the first gear. Both the first gear and the second gear mesh with the toothed chain.

[0015] The effect achieved by the above components is as follows: by setting push rods, when the round shaft rotates, the round shaft drives the first gear to rotate. Under the action of the first gear and the second gear meshing with the toothed chain, the first gear drives the toothed chain to move, which in turn drives the second gear to rotate. The second gear drives the round rod to rotate, which in turn drives multiple push rods to rotate away from the feed plate and pushes the packaging bag on the support plate away from the surface of the support plate. This reduces the situation where the upper part of the packaging bag tilts and remains on the rectangular frame when it is pushed away by the support plate, and further improves the efficiency of pushing away the packaging bag.

[0016] Preferably, one side of each of the plurality of push rods is fixedly connected with a rubber protrusion, and the plurality of rubber protrusions are arranged at equal intervals.

[0017] The effect achieved by the above components is that by setting rubber protrusions, the friction between the push rod and the surface of the packaging bag can be increased, reducing the possibility of the push rod slipping when pushing the packaging bag.

[0018] Preferably, the connecting device includes a rectangular tube, which is fixedly connected to the feed plate. A rectangular cover is fixedly connected to one side of the rectangular tube. A spring rod is slidably connected to the inner wall of the rectangular cover. The other end of the spring in the spring rod is fixedly connected to the inner wall of the rectangular cover. A locking block is fixedly connected to one side of the spring rod. The surface of the locking block is slidably connected to the inner wall of the rectangular cover. A reinforcing block is fixedly connected to one side of the rectangular tube and is fixedly connected to the feed plate. A perforated rod is fixedly connected to one side of the rectangular frame. The surface of the perforated rod is slidably connected to the inner wall of the rectangular tube. The size and shape of the surface of the locking block are adapted to the size and shape of the inner wall of the perforated rod.

[0019] The effect achieved by the above components is as follows: By setting up a connecting device, the rectangular frame is first moved manually, causing the rectangular frame to move the perforated rod. When the perforated rod moves to the position of being inserted into the rectangular tube, it squeezes the locking block, causing the locking block to move into the rectangular cover. When the perforated rod moves to the position of being fully inserted into the rectangular tube, the reaction force of the spring in the spring rod causes the spring rod to push the locking block to move closer to the perforated rod. When the locking block moves to the position of being fully inserted into the perforated rod, it fixes the position of the perforated rod and the rectangular frame, thereby achieving rapid assembly between the support device and the blanking plate. At the same time, the support device can be easily disassembled in the future, improving the flexibility of use of the support device and the convenience of later maintenance.

[0020] Preferably, a limiting block is fixedly connected to the inner wall of the rectangular tube, and a limiting groove is formed on one side of the hole rod. The surface size and shape of the limiting block are adapted to the size and shape of the inner wall of the limiting groove.

[0021] The effect achieved by the above components is that by setting the limiting block and the limiting groove, the limiting block can be located inside the limiting groove to assist in limiting the hole rod, thereby reducing the shaking of the hole rod after it is located inside the rectangular tube.

[0022] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0023] In this invention, a support device is provided to support the sealing position at the bottom of the packaging bag and to intercept objects falling into the packaging bag, thereby reducing the impact force of the objects on the bottom of the packaging bag. This reduces the possibility of objects breaking open the bottom sealing position of the packaging bag after falling into it, thus improving the packaging efficiency and stability of the objects. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0025] Figure 2 This is a partial structural schematic diagram of the support plate of this utility model;

[0026] Figure 3 This is a partial structural schematic diagram of the interception net of this utility model;

[0027] Figure 4 This is a partial sectional view of the rectangular tube of this utility model.

[0028] Legend: 1. Machine body; 2. Controller; 3. Roller; 4. Feeding plate; 5. Support device; 51. Rectangular frame; 52. Circular hole; 53. Circular hole rod; 54. Support rod; 55. Interception net; 56. Motor; 57. Round shaft; 58. Support plate; 59. Rubber strip; 510. First gear; 511. Round rod; 512. Second gear; 513. Gear chain; 514. Push rod; 515. Rubber protrusion; 6. Connecting device; 61. Rectangular cylinder; 62. Rectangular cover; 63. Spring rod; 64. Locking block; 65. Reinforcing block; 66. Limiting block; 67. Hole rod; 68. Limiting groove; 7. Feed hopper; 8. Suction rod; 9. Spider gripper; 10. Heating plate; 11. Cutter. Detailed Implementation

[0029] Reference Figure 1-4 As shown, this embodiment discloses an automatic bagging and packaging device with a spider-hand mechanism, including a machine body 1. A controller 2 is located on one side of the machine body 1, a roller 3 is located on one side of the machine body 1, a feeding plate 4 is located on one side of the machine body 1, a feeding hopper 7 is located on one side of the machine body 1, two suction rods 8 are symmetrically arranged on one side of the machine body 1, a spider-hand clamp 9 is located on the side of the machine body 1 near the suction rods 8, two heating plates 10 are symmetrically arranged on one side of the machine body 1, two cutters 11 are symmetrically arranged on the side of the machine body 1 near the heating plates 10, and a support device 5 for auxiliary lifting of the bottom of the packaging bag is located on one side of the feeding plate 4. First, the packaging bag is placed on the roller 3, then... The packaging bag is then passed through the machine body 1 and placed between two suction rods 8, two heating plates 10, and two cutters 11. Then, the spider gripper 9 enters the packaging bag and, with the help of airflow, fully opens it. At this time, the external conveying machinery sends the object into the feed hopper 7, so that the object falls into the packaging bag through the outlet of the feed hopper 7. Then, the two heating plates 10 are activated to move in opposite directions, pushing the packaging bag to close and heating its surface, so that the opening of the packaging bag is heat-sealed. Then, the cutters 11 on both sides close and cut the sealed position of the packaging bag. Then, it falls along the surface of the feed plate 4 into the container below for storage, thus achieving automatic bagging and packaging of the object.

[0030] Reference Figure 2 and Figure 3As shown, this embodiment discloses a support device 5 including a rectangular frame 51. A connecting device 6 is provided between the rectangular frame 51 and the feed plate 4. A circular hole 52 is opened on one side of the rectangular frame 51. A motor 56 is fixedly connected to the side of the rectangular frame 51 near the circular hole 52. A round shaft 57 is fixedly connected to the output end of the motor 56. The surface of the round shaft 57 is rotatably connected to the inner wall of the circular hole 52. A support plate 58 is fixedly connected to the surface of the round shaft 57. The support plate 58 is located inside the rectangular frame 51. A rubber strip 59 is fixedly connected to one side of the support plate 58. A first gear 510 is fixedly connected to the end of the round shaft 57 away from the motor 56. By setting the support device 5, the rectangular frame 51 is first assembled with the feed plate 4 through the connecting device 6, so that the support plate 58 is located below the two heating plates 10 and the two cutters 11. When the packaging bag enters the two heating plates 10 and the two cutters 11, the bottom seal of the packaging bag is positioned on the support plate 58. When the object falls into the packaging bag, the support plate 58 can assist in intercepting the object, reducing the impact force on the bottom of the packaging bag and providing auxiliary support. After the object is packaged, the motor 56 is started, causing the motor 56 to drive the round shaft 57 to rotate, which in turn drives the support plate 58 to rotate. The rotation of the support plate 58 pushes the packaging bag away from the feed plate 4, allowing the packaging bag to quickly leave the surface of the support plate 58. This reduces the possibility of the object breaking open the bottom seal of the packaging bag after falling into it, thus improving the packaging efficiency and stability.

[0031] Reference Figure 2 and Figure 3 As shown, this embodiment discloses a circular hole rod 53 fixedly connected to one side of a rectangular frame 51, and an intercepting net 55 fixedly connected to one side of the circular hole rod 53. By setting the intercepting net 55, the intercepting net 55 can assist in intercepting the falling packaging bag, reducing the possibility of the packaging bag falling into the gap between the rectangular frame 51 and the feeding plate 4 during the falling process, thus affecting the normal falling of the packaging bag. A support rod 54 is fixedly connected to one side of the circular hole rod 53, and the support rod 54 is fixedly connected to the rectangular frame 51. By setting the support rod 54, the support rod 54 can provide auxiliary support for the circular hole rod 53, reducing the possibility of the circular hole rod 53 tilting and shaking during use.

[0032] Reference Figure 2 and Figure 3As shown, this embodiment discloses a circular rod 511 rotatably connected to the inner wall of the circular rod 53. Multiple push rods 514 are fixedly connected to the surface of the circular rod 511, arranged at equal intervals. A second gear 512 is fixedly connected to one side of the circular rod 511. A toothed chain 513 is fitted onto the surfaces of the second gear 512 and the first gear 510. Both the first gear 510 and the second gear 512 mesh with the toothed chain 513. By setting the push rods 514, when the circular shaft 57 rotates, it drives the first gear 510 to rotate. Under the action of both the first gear 510 and the second gear 512 meshing with the toothed chain 513, the first gear 510 drives the toothed chain 513 to move, causing the toothed chain 513 to move. 3 drives the second gear 512 to rotate, which in turn drives the round rod 511 to rotate. The round rod 511 then drives multiple push rods 514 to rotate away from the feed plate 4, pushing the packaging bag on the support plate 58 away from the surface of the support plate 58. This reduces the possibility of the upper part of the packaging bag tilting and remaining on the rectangular frame 51 when it is pushed away by the support plate 58, further improving the efficiency of pushing away the packaging bag. Each of the multiple push rods 514 has a rubber protrusion 515 fixedly connected to one side. The multiple rubber protrusions 515 are arranged at equal intervals. By setting the rubber protrusions 515, the rubber protrusions 515 can increase the friction between the push rod 514 and the surface of the packaging bag, reducing the possibility of the push rod 514 sliding when pushing the packaging bag.

[0033] Reference Figure 3 and Figure 4As shown, this embodiment discloses a connecting device 6 including a rectangular tube 61, which is fixedly connected to the feed plate 4. A rectangular cover 62 is fixedly connected to one side of the rectangular tube 61. A spring rod 63 is slidably connected to the inner wall of the rectangular cover 62. The other end of the spring in the spring rod 63 is fixedly connected to the inner wall of the rectangular cover 62. A locking block 64 is fixedly connected to one side of the spring rod 63. The surface of the locking block 64 is slidably connected to the inner wall of the rectangular cover 62. A reinforcing block 65 is fixedly connected to one side of the rectangular tube 61. 5 is fixedly connected to the feeding plate 4. A perforated rod 67 is fixedly connected to one side of the rectangular frame 51. The surface of the perforated rod 67 is slidably connected to the inner wall of the rectangular tube 61. The size and shape of the surface of the locking block 64 are adapted to the size and shape of the inner wall of the perforated rod 67. By setting the connecting device 6, the rectangular frame 51 is first manually moved, so that the rectangular frame 51 drives the perforated rod 67 to move. When the perforated rod 67 moves to the position of being inserted into the rectangular tube 61, the perforated rod 67 squeezes the locking block 64, so that the locking block 64 moves towards the inside of the rectangular tube 61. The rectangular cover 62 moves inside. When the perforated rod 67 moves to the position where it is fully inserted into the rectangular tube 61, the reaction force of the spring in the spring rod 63 causes the spring rod 63 to push the locking block 64 to move closer to the perforated rod 67. When the locking block 64 moves to the position where it is fully inserted into the perforated rod 67, the locking block 64 fixes the position of the perforated rod 67 and the rectangular frame 51, thereby achieving rapid assembly between the support device 5 and the blanking plate 4. At the same time, the support device 5 can be easily disassembled later, improving the flexibility of use and the convenience of later maintenance of the support device 5. The inner wall of the rectangular tube 61 is fixedly connected to the limiting block 66. A limiting groove 68 is opened on one side of the perforated rod 67. The surface size and shape of the limiting block 66 are adapted to the inner wall size and shape of the limiting groove 68. By setting the limiting block 66 and the limiting groove 68, the limiting block 66 can be located inside the limiting groove 68 to assist in limiting the perforated rod 67, reducing the shaking of the perforated rod 67 after it is inside the rectangular tube 61.

[0034] Working principle: First, the packaging bag is placed on the roller 3. Then, the packaging bag is passed through the inside of the machine body 1 and placed between two suction rods 8, two heating plates 10 and two cutters 11. Then, the spider gripper 9 enters the packaging bag and, with the help of airflow, fully opens it. At this time, the external conveying machinery sends the object into the feed hopper 7, so that the object falls into the packaging bag through the outlet of the feed hopper 7. Then, the two heating plates 10 are activated to move in opposite directions, pushing the packaging bag to close and heating its surface, so that the opening of the packaging bag is heat-sealed. Then, the cutters 11 on both sides close and cut the sealed position of the packaging bag. Then, it falls along the surface of the feed plate 4 into the container below for storage, thus achieving automatic bagging and packaging of the object.

[0035] First, manually move the rectangular frame 51, causing it to move the perforated rod 67. When the perforated rod 67 moves to the position where it is inserted into the rectangular tube 61, it presses against the locking block 64, causing the locking block 64 to move into the rectangular cover 62. When the perforated rod 67 moves to the position where it is fully inserted into the rectangular tube 61, the reaction force of the spring in the spring rod 63 pushes the locking block 64 towards the perforated rod 67. When the locking block 64 moves to the position where it is fully inserted into the perforated rod 67, it fixes the position of the perforated rod 67 and the rectangular frame 51, thereby achieving rapid assembly between the support device 5 and the feeding plate 4. At this time, the support plate 58 is located below the two heating plates 10 and the two cutters 11. When the packaging bag enters the positions of the two heating plates 10 and the two cutters 11, the bottom sealing position of the packaging bag is placed on the support plate 58. When the object falls into the packaging bag, it... The support plate 58 can assist in intercepting the object, reducing the impact force of the object on the bottom of the packaging bag, and thus providing auxiliary support for the bottom of the packaging bag. After the object is packaged, the motor 56 is started, which drives the round shaft 57 to rotate. The round shaft 57 drives the support plate 58 to rotate away from the feed plate 4. At the same time, the round shaft 57 drives the first gear 510 to rotate. Under the action of the first gear 510 and the second gear 512 meshing with the toothed chain 513, the first gear 510 drives the toothed chain 513 to move, which in turn drives the second gear 512 to rotate. The second gear 512 drives the round rod 511 to rotate, which in turn drives multiple push rods 514 to rotate away from the feed plate 4. This allows the support plate 58, in conjunction with the multiple push rods 514, to push the packaging bag away from the feed plate 4, so that the packaging bag quickly leaves the surface of the support plate 58, achieving rapid separation of the packaging bag from the surface of the support plate 58.

[0036] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any other way. Any person skilled in the art may use the disclosed technical content to make changes or modifications to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model, without departing from the scope of the utility model's technical solution, still fall within the protection scope of this utility model's technical solution. In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood through specific circumstances.

Claims

1. A spider-hand automatic bagging and packaging device, comprising a machine body (1), characterized in that: A controller (2) is provided on one side of the machine body (1), a roller (3) is provided on one side of the machine body (1), a feeding plate (4) is provided on one side of the machine body (1), a feeding hopper (7) is provided on one side of the machine body (1), two suction rods (8) are symmetrically arranged on one side of the machine body (1), a spider gripper (9) is provided on the side of the machine body (1) near the suction rods (8), two heating plates (10) are symmetrically arranged on one side of the machine body (1), two cutters (11) are symmetrically arranged on the side of the machine body (1) near the heating plates (10), and a support device (5) for assisting in lifting the bottom of the packaging bag is provided on one side of the feeding plate (4).

2. The automatic bagging and packaging equipment for spider-hands according to claim 1, characterized in that: The support device (5) includes a rectangular frame (51), and a connecting device (6) is provided between the rectangular frame (51) and the feed plate (4). A circular hole (52) is provided on one side of the rectangular frame (51). A motor (56) is fixedly connected to the side of the rectangular frame (51) near the circular hole (52). A round shaft (57) is fixedly connected to the output end of the motor (56). The surface of the round shaft (57) is rotatably connected to the inner wall of the circular hole (52). A support plate (58) is fixedly connected to the surface of the round shaft (57). The support plate (58) is located inside the rectangular frame (51). A rubber strip (59) is fixedly connected to one side of the support plate (58). A first gear (510) is fixedly connected to the end of the round shaft (57) away from the motor (56).

3. The automatic bagging and packaging equipment for spider-hands according to claim 2, characterized in that: A circular hole rod (53) is fixedly connected to one side of the rectangular frame (51), and an intercepting net (55) is fixedly connected to one side of the circular hole rod (53).

4. The automatic bagging and packaging equipment for spider-hands according to claim 3, characterized in that: A support rod (54) is fixedly connected to one side of the circular hole rod (53), and the support rod (54) is fixedly connected to the rectangular frame (51).

5. The automatic bagging and packaging equipment for spider-hands according to claim 4, characterized in that: A round rod (511) is rotatably connected to the inner wall of the round hole rod (53). A plurality of push rods (514) are fixedly connected to the surface of the round rod (511). The plurality of push rods (514) are arranged at equal distances. A second gear (512) is fixedly connected to one side of the round rod (511). A toothed chain (513) is sleeved on the surface of the second gear (512) and the first gear (510). Both the first gear (510) and the second gear (512) mesh with the toothed chain (513).

6. The automatic bagging and packaging equipment for spider-hands according to claim 5, characterized in that: Each of the push rods (514) has a rubber protrusion (515) fixedly connected to one side, and the rubber protrusions (515) are arranged at equal intervals.

7. The automatic bagging and packaging equipment for spider-hands according to claim 2, characterized in that: The connecting device (6) includes a rectangular tube (61), which is fixedly connected to the feed plate (4). A rectangular cover (62) is fixedly connected to one side of the rectangular tube (61). A spring rod (63) is slidably connected to the inner wall of the rectangular cover (62). The other end of the spring in the spring rod (63) is fixedly connected to the inner wall of the rectangular cover (62). A locking block (64) is fixedly connected to one side of the spring rod (63). The surface of the locking block (64) is slidably connected to the inner wall of the rectangular cover (62). A reinforcing block (65) is fixedly connected to one side of the rectangular tube (61). The reinforcing block (65) is fixedly connected to the feed plate (4). A perforated rod (67) is fixedly connected to one side of the rectangular frame (51). The surface of the perforated rod (67) is slidably connected to the inner wall of the rectangular tube (61). The size and shape of the surface of the locking block (64) are adapted to the size and shape of the inner wall of the perforated rod (67).

8. The automatic bagging and packaging equipment for spider-hands according to claim 7, characterized in that: The inner wall of the rectangular tube (61) is fixedly connected to a limiting block (66), and a limiting groove (68) is opened on one side of the hole rod (67). The surface size and shape of the limiting block (66) are adapted to the size and shape of the inner wall of the limiting groove (68).

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