Vacuum packaging equipment for pork processing

Abstract

The utility model discloses vacuum packaging equipment for pork processing, and belongs to the technical field of vacuum packaging equipment. The periphery of the top of the bottom plate is fixedly connected with telescopic rods; the bottom plate is connected with a fixed block; the top of the fixed block is connected with a sleeve; the interior of the sleeve is movably connected with a movable rod; a positive and negative thread rod is connected into the driving box and is in threaded connection with a movable block, the movable block is attached to the driving box, the positive and negative thread rod extends to the driving box and is fixedly connected with a rotating handle, and the bottom of the movable block extends to the position below the driving box and is connected with a clamping plate. According to the utility model, the packaging bag is vibrated, so that pork can be uniformly distributed at the bottom of the inner wall of the packaging bag, the packaging bag is put into a vacuum packaging machine to be subjected to vacuum packaging treatment, and the structure has the advantage of good packaging effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of vacuum packaging equipment, in particular to vacuum packaging equipment for pork processing. Background Art

[0002] When food is left in the air for a long time, it is prone to oxidation reactions, which can cause the food to mold and spoil. Therefore, when packaging some foods, vacuum packaging is required to ensure the long-term preservation of the food. Therefore, small vacuum packaging machines have entered every household, which can vacuum-pack preserved foods and facilitate their mailing. However, when using existing vacuum packaging equipment for pork processing, the pork placed in the packaging bag may be uneven. This can easily cause the edges of the packaging bag to bend when the packaging pressure strips and heating strips squeeze the packaging bag, resulting in poor sealing effect of the packaging bag. Therefore, it is necessary to design and modify the vacuum packaging equipment for pork processing to effectively prevent this poor packaging effect. Utility Model Content

[0003] In order to solve the problems raised in the above-mentioned background technology, the purpose of the present invention is to provide a vacuum packaging equipment for pork processing, which has the advantage of good packaging effect and solves the problem that when the existing vacuum packaging equipment for pork processing is in use, the pork placed in the packaging bag may be uneven, which easily causes the edge of the packaging bag to bend when the packaging pressure strip and the heating strip squeeze the packaging bag, thereby resulting in poor sealing effect of the packaging bag.

[0004] The utility model provides the following technical solution: a vacuum packaging device for processing pork, comprising a vacuum packaging machine, wherein the right side of the vacuum packaging machine is fixedly connected to a bottom plate through a bracket, telescopic rods are fixedly connected to the four sides of the top of the bottom plate, the top of the telescopic rods is fixedly connected to a support plate, the top of the bottom plate is fixedly connected to a first motor, the top of the bottom plate is fixedly connected to a support column, the interior of the support column is movably connected to a rotating shaft, the right side of the rotating shaft is fixedly connected to an eccentric wheel, the output end of the first motor is fixedly connected to the rotating shaft, the eccentric wheel is fitted with the support plate, a slide groove is provided on the top of the support plate, and a slider is movably connected to the interior of the slide groove, the top of the slider is fixedly connected to an arc plate, the top of the support plate is fixedly connected to a second motor, and the output end of the second motor is fixedly connected to The top of the movable rod is fixedly connected to the driving box, and the top of the movable rod is fixedly connected to the driving box. The top of the sleeve is fixedly connected to the movable rod, and the top of the movable rod is fixedly connected to the driving box. The top of the sleeve is fixedly connected to the compression spring, and the compression spring is fixedly connected to the driving box. The driving box is internally movably connected with the positive and negative threaded rods, and the front and rear sides of the positive and negative threaded rods are threadedly connected to the movable block, and the movable block is fitted with the driving box. The front side of the positive and negative threaded rods extends to the front side of the driving box and is fixedly connected to the rotating handle. The surface of the rotating handle is provided with anti-slip grooves, and the number of anti-slip grooves is several. The bottom of the movable block extends to the bottom of the driving box and is fixedly connected to the splint.

[0005] The beneficial effects of the utility model are as follows:

[0006] 1. The utility model adopts the rotation of the first motor to drive the rotation of the rotating shaft, and then drives the rotation of the eccentric wheel, and then drives the support plate to move back and forth up and down, and then drives the movable block, the curved plate and the packaging bag to move back and forth up and down. The second motor rotates to drive the disc frame to rotate, and then drives the connecting rod to move back and forth, and then drives the movable block, the curved plate and the packaging bag to move back and forth left and right. This device vibrates the packaging bag, so that the pork can be evenly distributed at the bottom of the inner wall of the packaging bag. When the vibration is completed, the operator removes the packaging bag and then places the packaging bag into the vacuum packaging machine for vacuum packaging. The structure of the utility model has the advantage of good packaging effect.

[0007] 2. The utility model can reduce the friction between the drive box and the positive and negative threaded rod by setting the bearing, thereby facilitating the rotation of the positive and negative threaded rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 This is a schematic structural diagram of the utility model.

[0009] Figure 2This is a schematic diagram of the support plate structure of the utility model.

[0010] Figure 3 This is a schematic diagram of the eccentric wheel structure of the utility model.

[0011] Figure 4 For this utility model Figure 2 A magnified schematic diagram of the structure in the middle. DETAILED DESCRIPTION

[0012] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0013] like Figures 1 to 4 As shown, the pork processing vacuum packaging equipment of this embodiment includes a vacuum packaging machine 1, the right side of the vacuum packaging machine 1 is fixedly connected to the bottom plate 2 through a bracket, the top of the bottom plate 2 is fixedly connected with a telescopic rod 3 on all sides, the top of the telescopic rod 3 is fixedly connected with a support plate 4, the top of the bottom plate 2 is fixedly connected with a first motor 5, the top of the bottom plate 2 is fixedly connected with a support column 6, the inside of the support column 6 is movably connected with a rotating shaft 7, the right side of the rotating shaft 7 is fixedly connected with an eccentric wheel 8, the output end of the first motor 5 is fixedly connected to the rotating shaft 7, the eccentric wheel 8 is fitted with the support plate 4, a slide groove is provided on the top of the support plate 4, and a slider 9 is movably connected to the inside of the slide groove, the top of the slider 9 is fixedly connected with an arc plate 10, the top of the support plate 4 is fixedly connected with a second motor 20, the output end of the second motor 20 is fixedly connected to a disc rack 21, the surface of the disc rack 21 The surface is movably connected with a connecting rod 22, which is hinged to the slider 9. The front and back of the base plate 2 are fixedly connected with a fixed block 11, and the top of the fixed block 11 is fixedly connected with a sleeve 12. The inside of the sleeve 12 is movably connected with a movable rod 13, and the top of the movable rod 13 is fixedly connected with a drive box 15. The top of the sleeve 12 is fixedly connected with a compression spring 14, and the compression spring 14 is fixedly connected to the drive box 15. The inside of the drive box 15 is movably connected with a positive and negative threaded rod, and the front and rear sides of the surface of the positive and negative threaded rod are threadedly connected with a movable block 16. The movable block 16 fits with the drive box 15, and the front of the positive and negative threaded rod extends to the front of the drive box 15 and is fixedly connected with a turning handle. The surface of the turning handle is provided with anti-slip grooves, and the number of anti-slip grooves is several. The bottom of the movable block 16 extends to the bottom of the drive box 15 and is fixedly connected with a splint 17.

[0014] refer to Figure 1 and Figure 2 The interior of the drive box 15 is fixedly connected with a bearing, and the bearing is fixedly connected to the positive and negative threaded rod, and the interior of the bearing is provided with lubricating oil, and the interior of the bearing is provided with a sealing shaft cover, and the sealing shaft cover is made of plastic material.

[0015] In this embodiment, the friction between the drive box 15 and the forward and reverse threaded rod can be reduced by providing the bearing, thereby facilitating the rotation of the forward and reverse threaded rod.

[0016] refer to Figures 1 to 4 A controller is fixedly connected to the left side of the vacuum packaging machine 1, and the controller is signal-connected to the first motor 5 and the second motor 20 respectively.

[0017] This embodiment facilitates the control of the start and stop of the first motor 5 and the second motor 20 through the setting of the controller.

[0018] refer to Figure 2 and Figure 4 A groove 23 is provided on the top of the bottom plate 2, and the groove 23 is rectangular.

[0019] In this embodiment, the groove 23 is provided to prevent the eccentric wheel 8 from contacting the base plate 2 during rotation. The groove 23 is provided to reduce the required distance between the support plate 4 and the base plate 2, thereby reducing the size of the device.

[0020] refer to Figure 1 and Figure 2 The surface of the splint 17 is provided with anti-skid grooves 18 , the anti-skid grooves 18 are rectangular, the number of the anti-skid grooves 18 is several, and the anti-skid grooves 18 are evenly distributed on the surface of the splint 17 .

[0021] In this embodiment, the anti-slip groove 18 is provided to increase the friction between the clamping plate 17 and the packaging bag, thereby improving the stability of the device in fixing the packaging bag.

[0022] refer to Figure 1 and Figure 2 The surface of the arc plate 10 is provided with arc grooves 19 , and the number of the arc grooves 19 is several, and the arc grooves 19 are evenly distributed on the surface of the arc plate 10 .

[0023] In this embodiment, the provision of the arc groove 19 can increase the friction between the packaging bag and the arc plate 10 , thereby preventing the packaging bag from sliding left and right on the surface of the arc plate 10 .

[0024] Put the pork into the packaging bag, and then the operator puts the packaging bag on the top of the curved plate 10, and then the operator moves the driving box 15 downward, thereby driving the movable block 16 and the clamping plate 17 to move downward until the clamping plate 17 moves to the front and rear sides of the bag opening of the packaging bag. At this time, the compression spring 14 is compressed, and then the operator rotates the handle to drive the positive and negative threaded rods to rotate, thereby driving the movable blocks 16 and the clamping plates 17 on the front and rear sides to move closer to each other, thereby clamping the bag opening to prevent the pork from spilling out of the bag opening. Under the action of the compression spring 14, the compression spring 14 indirectly applies an upward pulling force to the bag opening of the packaging bag, thereby making the packaging bag in a vertical state, thereby preventing the pork from contacting the bag opening of the packaging bag, thereby affecting The subsequent vacuum sealing effect is achieved, and then the first motor 5 rotates to drive the rotating shaft 7 to rotate, and then drives the eccentric wheel 8 to rotate, and then drives the support plate 4 to move back and forth up and down, and then drives the movable block 16, the curved plate 10 and the packaging bag to move back and forth up and down. The second motor 20 rotates to drive the disc frame 21 to rotate, and then drives the connecting rod 22 to move back and forth, and then drives the movable block 16, the curved plate 10 and the packaging bag to move back and forth left and right; this device vibrates the packaging bag, so that the pork can be evenly distributed at the bottom of the inner wall of the packaging bag. When the vibration is completed, the operator removes the packaging bag and then places the packaging bag into the vacuum packaging machine 1 for vacuum packaging.

Claims

1. A vacuum packaging device for processing pork, comprising a vacuum packaging machine (1), characterized in that: The right side of the vacuum packaging machine (1) is fixedly connected to a bottom plate (2) through a bracket, and the top of the bottom plate (2) is fixedly connected to telescopic rods (3) on all sides, and the top of the telescopic rods (3) is fixedly connected to a support plate (4). The top of the bottom plate (2) is fixedly connected to a first motor (5), and the top of the bottom plate (2) is fixedly connected to a support column (6). The support column (6) is internally movably connected to a rotating shaft (7), and the right side of the rotating shaft (7) is fixedly connected to an eccentric wheel (8). The output end of the first motor (5) is fixedly connected to the rotating shaft (7), and the eccentric wheel (8) is fitted with the support plate (4). A slide groove is provided on the top of the support plate (4), and a slider (9) is movably connected to the inside of the slide groove. The top of the slider (9) is fixedly connected to an arc plate (10). The top of the support plate (4) is fixedly connected to a second motor (20), and the output end of the second motor (20) is fixedly connected to a disc frame (21), and the surface of the disc frame (21) is movably connected to a connecting rod ( 22), the connecting rod (22) is hinged to the slider (9), the front and back sides of the bottom plate (2) are fixedly connected to the fixed block (11), the top of the fixed block (11) is fixedly connected to the sleeve (12), the sleeve (12) is movably connected to the movable rod (13), the top of the movable rod (13) is fixedly connected to the drive box (15), the top of the sleeve (12) is fixedly connected to the compression spring (14), the compression spring (14) is fixedly connected to the drive box (15), the drive The driving box (15) is internally movably connected to a positive and negative threaded rod, and the front and rear sides of the positive and negative threaded rod are both threadedly connected to a movable block (16), and the movable block (16) is fitted with the driving box (15). The front side of the positive and negative threaded rod extends to the front side of the driving box (15) and is fixedly connected to a rotating handle. The surface of the rotating handle is provided with anti-skid grooves, and the number of anti-skid grooves is several. The bottom of the movable block (16) extends to the bottom of the driving box (15) and is fixedly connected to a splint (17).

2. The vacuum packaging equipment for pork processing according to claim 1, characterized in that: The driving box (15) is fixedly connected to a bearing inside, and the bearing is fixedly connected to the positive and negative threaded rod, and lubricating oil is provided inside the bearing, and a sealing shaft cover is provided inside the bearing, and the sealing shaft cover is made of plastic material.

3. The vacuum packaging equipment for pork processing according to claim 2, characterized in that: A controller is fixedly connected to the left side of the vacuum packaging machine (1), and the controller is respectively connected to the first motor (5) and the second motor (20) for signals.

4. The vacuum packaging equipment for pork processing according to claim 3, characterized in that: A groove (23) is provided on the top of the bottom plate (2), and the groove (23) is rectangular.

5. The vacuum packaging equipment for pork processing according to claim 4, characterized in that: The surface of the splint (17) is provided with anti-skid grooves (18), the anti-skid grooves (18) are arranged in a rectangular shape, there are several anti-skid grooves (18), and the anti-skid grooves (18) are evenly distributed on the surface of the splint (17).

6. The vacuum packaging equipment for pork processing according to claim 1, 2 or 5, characterized in that: The surface of the arc-shaped plate (10) is provided with arc-shaped grooves (19), the number of the arc-shaped grooves (19) is several, and the arc-shaped grooves (19) are evenly distributed on the surface of the arc-shaped plate (10).

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