Auxiliary sealing machine for pet food packaging

Abstract

The utility model discloses an auxiliary sealing machine for pet food packaging, which belongs to the field of pet food packaging and comprises a support plate, side plates are fixedly mounted on two sides of the support plate, sliding grooves are formed in the side plates, sliders are slidably mounted in the sliding grooves, a first cylinder is fixedly mounted on one side, far away from the support plate, of each slider, and a second cylinder is fixedly mounted on the other side of each slider. The piston end of the first air cylinder penetrates to the other side of the sliding block and is fixedly connected with a clamping base, a first motor is fixedly installed at one end of the side plate, the output end of the first motor is fixedly connected with a threaded rod, the threaded rod is rotationally installed in the sliding groove, and the sliding block is in threaded connection to the threaded rod. Through the arrangement of the first motor, the screw rod and the sliding block, the first motor can be started to drive the screw rod to rotate, the screw rod drives the sliding block to slide along the sliding groove, the sliding block drives a packaging bag to conduct sealing and cooling, after the packaging bag falls off, the sliding block can automatically reset, manual operation is not needed, the operation difficulty is lowered, and the sealing efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pet food packaging, and in particular relates to an auxiliary sealing machine for pet food packaging. Background Art

[0002] Pet food is specially provided for pets and small animals. It is a high-end animal food between human food and traditional livestock and poultry feed. Pet food needs to be sealed and packaged after production. The existing sealing machine does not have a cooling effect after sealing, which makes it easy to stick to the conveyor belt, resulting in product quality damage.

[0003] In order to improve the above problems, the existing Chinese patent with announcement number CN219029984U discloses a pet food packaging auxiliary sealing machine, including a conveyor belt 1, a conveyor belt 2 and a support frame, the conveyor belt 1 is provided with brackets on both sides, the bracket is provided with a slide rail on one side, a slider is provided on one side of the slide rail, a cylinder 1 is provided on the side of the slider away from the slide rail, a mounting plate is provided on the side of the cylinder 1 away from the slider, a clamping plate is provided on the side of the mounting plate away from the cylinder 1, an anti-slip pad 1 is provided on the clamping plate, a cylinder 2 is provided on the upper side of the clamping plate, one side of the cylinder 2 is mounted on the mounting plate, an anti-slip pad 2 is provided on the lower side of the cylinder 2, a heating plate 1 is provided under the slide rail, the heating plate 1 is installed above the conveyor belt 1, and the two ends of the heating plate 1 are respectively It is installed between two brackets, the bracket is provided with a groove, the support frame is installed in the groove, the support frame is provided with a motor, the support frame is provided with a screw rod, the screw rod is provided with a fixed block, a fixed plate 1 is provided between the two fixed blocks, a mounting rod is provided under the fixed plate, a heating plate 2 is provided under the mounting rod, a fixed plate 2 is provided above the slide rail, both sides of the fixed plate 2 are installed between the two brackets of the bracket, a refrigeration fan is provided on the fixed plate 2, an ultraviolet disinfection lamp 1 is provided on the lower side of the fixed plate 2, the ultraviolet disinfection lamp 1 is installed on one side of the refrigeration fan, an ultraviolet disinfection lamp 2 is provided on the lower side of the conveyor belt, the conveyor belt 2 is installed on the lower side of the ultraviolet disinfection lamp 2, and both sides of the conveyor belt 2 are installed between the two brackets.

[0004] With respect to the above-mentioned related technologies, the inventors found that there are at least the following problems in the technologies: the sealing and cooling process of the packaging bag is driven by a conveyor belt. At the same time, the packaging bag will drive the slider to slide along the slide rail. When the packaging bag falls off the slider, the slider cannot be automatically reset and needs to be manually reset by personnel, which increases the difficulty of operation and reduces the sealing efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a pet food packaging auxiliary sealing machine to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pet food packaging auxiliary sealing machine comprises a support plate, side plates are fixedly installed on both sides of the support plate, a slide groove is opened inside the side plate, the slide groove is horizontally arranged, a slider is slidably installed in the slide groove, a first cylinder is fixedly installed on one side of the support plate away from the slider, a piston end of the first cylinder passes through the other side of the slider and is fixedly connected to a clamping seat, one end of the side plate is fixedly installed with a first motor, an output end of the first motor is fixedly connected with a screw, the screw is rotatably installed in the slide groove and is arranged along the length direction of the slide groove, the slider is threadedly connected to the screw, a lower heating plate is fixedly installed on the upper surface of the support plate, a top plate is fixedly installed on the top of the side plate, a second cylinder is fixedly installed on the top of the top plate, and the piston end of the second cylinder passes through the bottom of the top plate and is fixedly connected to the upper heating plate.

[0007] As a preferred implementation, a third cylinder is fixedly mounted on the top of the clamping seat, and a pressure plate is fixedly connected to the piston end of the third cylinder.

[0008] As a preferred embodiment, the surfaces of the clamping seat and the pressing plate are both provided with anti-slip pads.

[0009] As a preferred implementation, a guide rod is fixedly installed inside the slide groove above the screw rod, and the sliding block is slidably connected to the guide rod.

[0010] As a preferred embodiment, a cooling fan is fixedly installed on one side of the second cylinder inside the top plate, and an ultraviolet disinfection lamp is fixedly installed on one side of the cooling fan at the bottom of the top plate.

[0011] As a preferred embodiment, a conveyor belt is provided between the two side plates and below the support plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The pet food packaging auxiliary sealing machine can place the packaging bag on the support plate by setting the clamping seat, start the third cylinder to drive the pressing plate to descend, clamp and fix the two ends of the packaging bag, and ensure the stability of the packaging bag during subsequent sealing. The first cylinder can adjust the distance between the two clamping seats to adapt to packaging bags of different widths.

[0014] The pet food packaging auxiliary sealing machine, through the arrangement of the first motor, the screw and the slider, can start the first motor to drive the screw to rotate, so that the screw drives the slider to slide along the slide groove, and the slider drives the packaging bag to seal and cool. After the packaging bag falls, the slider can automatically reset without human operation, thereby reducing the operating difficulty and improving the sealing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model without showing the top plate;

[0017] Figure 3 This is a schematic diagram of the structure of the conveyor belt embodied in the utility model;

[0018] Figure 4 It is a structural schematic diagram of the clamping seat of the utility model.

[0019] In the figure: 1. support plate; 2. side plate; 3. slide groove; 4. slider; 5. first cylinder; 6. clamping seat; 61. third cylinder; 62. pressure plate; 63. anti-slip pad; 7. first motor; 8. screw; 9. lower heating plate; 10. top plate; 11. second cylinder; 12. upper heating plate; 13. guide rod; 14. cooling fan; 15. ultraviolet disinfection lamp; 16. conveyor belt. DETAILED DESCRIPTION

[0020] The present invention will be further described below in conjunction with the embodiments.

[0021] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0022] See also Figure 1-4 The utility model provides a pet food packaging auxiliary sealing machine, including a supporting plate 1, side plates 2 are fixedly installed on both sides of the supporting plate 1, and a slide groove 3 is opened inside the side plate 2. The slide groove 3 is horizontally arranged, and a slider 4 is slidably installed in the slide groove 3. A first cylinder 5 is fixedly installed on one side of the supporting plate 1 away from the slider 4, and the piston end of the first cylinder 5 penetrates to the other side of the slider 4 and is fixedly connected to a clamping seat 6. A third cylinder 61 is fixedly installed on the top of the clamping seat 6, and a pressing plate 62 is fixedly connected to the piston end of the third cylinder 61. The surfaces of the clamping seat 6 and the pressing plate 62 are both provided with anti-slip pads 63. Through the setting of the clamping seat 6, the packaging bag can be placed on the supporting plate 1, and the third cylinder 61 is started to drive the pressing plate 62 to descend, so as to clamp and fix the two ends of the packaging bag to ensure the stability of the packaging bag during subsequent sealing. The spacing between the two clamping seats 6 can be adjusted by the first cylinder 5 to adapt to packaging bags of different widths.

[0023] Reference Figure 2 and Figure 3A first motor 7 is fixedly installed at one end of the side plate 2, and a screw 8 is fixedly connected to the output end of the first motor 7. The screw 8 is rotatably installed in the slide groove 3 and arranged along the length direction of the slide groove 3. The slider 4 is threadedly connected to the screw 8. A guide rod 13 is fixedly installed above the screw 8 inside the slide groove 3, and the slider 4 is slidably connected to the guide rod 13. Through the arrangement of the first motor 7, the screw 8 and the slider 4, the first motor 7 can be started to drive the screw 8 to rotate, so that the screw 8 drives the slider 4 to slide along the slide groove 3, and the slider 4 drives the packaging bag to move.

[0024] Reference Figure 1 and Figure 3 A lower heating plate 9 is fixedly installed on the upper surface of the support plate 1, a top plate 10 is fixedly installed on the top of the side plate 2, a second cylinder 11 is fixedly installed on the top of the top plate 10, the piston end of the second cylinder 11 penetrates to the bottom of the top plate 10 and is fixedly connected to an upper heating plate 12. Through the arrangement of the lower heating plate 9, the second cylinder 11 and the upper heating plate 12, when the slider 4 drives the packaging bag to move to the lower heating plate 9, the second cylinder 11 can be started to drive the upper heating plate 12 to descend, and cooperate with the lower heating plate 9 to perform hot pressure sealing on the packaging bag.

[0025] Reference Figure 1 and Figure 3 A cooling fan 14 is fixedly installed on one side of the second cylinder 11 inside the top plate 10. Through the setting of the cooling fan 14, when the slider 4 drives the packaging bag to move below the cooling fan 14, the cooling fan 14 is started to cool the seal of the packaging bag. An ultraviolet disinfection lamp 15 is fixedly installed on one side of the cooling fan 14 at the bottom of the top plate 10. Through the setting of the ultraviolet disinfection lamp 15, the packaging bag can be disinfected.

[0026] Reference Figure 3 A conveyor belt 16 is provided between the two side plates 2 and below the support plate 1. Through the setting of the conveyor belt 16, when the packaging bag moves above the conveyor belt 16, the clamping seat 6 is released to make the packaging bag fall onto the conveyor belt 16, and the sealed packaging bag is transported.

[0027] The working principle and use process of the utility model are as follows: first, through the setting of the clamping seat 6, the packaging bag can be placed on the supporting plate 1, and the third cylinder 61 is started to drive the pressing plate 62 to descend, so as to clamp and fix the two ends of the packaging bag to ensure the stability of the packaging bag during subsequent sealing. Through the setting of the first motor 7, the screw 8 and the slider 4, the first motor 7 can be started to drive the screw 8 to rotate, so that the screw 8 drives the slider 4 to slide along the slide groove 3, so that the slider 4 drives the packaging bag to move. Through the setting of the lower heating plate 9, the second cylinder 11 and the upper heating plate 12, when the slider 4 drives the packaging bag to move to the lower heating plate 9, the second cylinder 11 can be started to drive the upper heating plate 12 to descend, and cooperate with the lower heating plate 9 to perform hot-pressing sealing on the packaging bag. Through the setting of the cooling fan 14, when the slider 4 drives the packaging bag to move to the bottom of the cooling fan 14, the cooling fan 14 can be started to cool the seal of the packaging bag.

[0028] Although the 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 pet food packaging auxiliary sealing machine, comprising a support plate (1), characterized in that: Side plates (2) are fixedly mounted on both sides of the support plate (1), a slide groove (3) is provided inside the side plate (2), the slide groove (3) is arranged horizontally, a slider (4) is slidably mounted in the slide groove (3), a first cylinder (5) is fixedly mounted on the side of the slider (4) away from the support plate (1), a piston end of the first cylinder (5) passes through the other side of the slider (4) and is fixedly connected to a clamping seat (6), a first motor (7) is fixedly mounted on one end of the side plate (2), and the first motor (7) is The output end is fixedly connected with a screw rod (8), the screw rod (8) is rotatably mounted in the slide groove (3) and arranged along the length direction of the slide groove (3), the slider (4) is threadedly connected to the screw rod (8), the upper surface of the support plate (1) is fixedly mounted with a lower heating plate (9), the top of the side plate (2) is fixedly mounted with a top plate (10), the top of the top plate (10) is fixedly mounted with a second cylinder (11), the piston end of the second cylinder (11) passes through the bottom of the top plate (10) and is fixedly connected with an upper heating plate (12).

2. The pet food packaging auxiliary sealing machine according to claim 1, characterized in that: A third cylinder (61) is fixedly mounted on the top of the clamping seat (6), and a pressure plate (62) is fixedly connected to the piston end of the third cylinder (61).

3. The pet food packaging auxiliary sealing machine according to claim 2, characterized in that: The surfaces of the clamping seat (6) and the pressing plate (62) are both provided with anti-slip pads (63).

4. The pet food packaging auxiliary sealing machine according to claim 1, characterized in that: A guide rod (13) is fixedly installed inside the slide groove (3) above the screw rod (8), and the slider (4) is slidably connected to the guide rod (13).

5. The pet food packaging auxiliary sealing machine according to claim 1, characterized in that: A cooling fan (14) is fixedly installed inside the top plate (10) on one side of the second cylinder (11), and an ultraviolet disinfection lamp (15) is fixedly installed at the bottom of the top plate (10) on one side of the cooling fan (14).

6. The pet food packaging auxiliary sealing machine according to claim 1, characterized in that: A conveyor belt (16) is provided between the two side plates (2) and below the support plate (1).

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