Food packaging bag processing and conveying mechanism

Abstract

The utility model relates to the technical field of conveying mechanisms, in particular to a food packaging bag processing and conveying mechanism which comprises a conveying table and a debugging mechanism, the debugging mechanism comprises a supporting seat and four lifting assemblies, and each lifting assembly comprises an air cylinder, a sealing lifting plate, a supporting column, a connecting block, a rotating piece and a moving piece. And meanwhile, gas is conveyed to the positions below the sealing lifting plates in the four air cylinders, the air pressure at the positions is increased, the four sealing lifting plates are jacked up, the four supporting columns are driven to move upwards, and therefore the four connecting blocks and the four rotating pieces are driven to ascend, the conveying table is made to ascend, and if the height of the conveying table needs to be reduced, the gas in the four air cylinders needs to be reduced. And meanwhile, gas can be injected into the two air cylinders on the same side, the two rotating pieces on the same side rotate while jacking up the two moving pieces and the conveying table, the two moving pieces on the same side slide, one end of the conveying table ascends and descends, and therefore the inclination degree of the conveying table is adjusted, and the practicability of the mechanism is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of transmission mechanisms, in particular to a food packaging bag processing transmission mechanism. Background Art

[0002] During the processing of food packaging bags, a transport mechanism is required to transport the packaging bags. The existing transport mechanism has a small clamping area for the packaging bags, which is prone to displacement, resulting in reduced quality of the packaging bags.

[0003] The prior art CN214027473U discloses a vacuum transmission device for packaging bag transmission, comprising a transmission platform, two first fixed plates, two second fixed plates, a motor, a first transmission gear, a transmission roller, a second transmission gear, a transmission belt, a rotary roller, a transmission belt and a plurality of vacuum pipes, wherein a plurality of vacuum suction grooves are arranged on the transmission platform, the two first fixed plates are fixedly connected to one side of the transmission platform, the two second fixed plates are fixedly connected to the transmission platform and are located on a side away from the two first fixed plates, the motor is located on one side of the transmission platform, the first transmission gear is fixedly connected to the output end of the motor, the transmission roller is rotatably connected to the two first fixed plates and passes through the two first fixed plates, the second transmission gear is fixedly connected to one end of the transmission roller, the transmission belt is sleeved outside the first transmission gear and the second transmission gear, the rotary roller is rotatably connected to the two second fixed plates and passes through the two second fixed plates, The conveyor belt is sleeved outside the transmission roller and the rotating roller, and is provided with vacuum adsorption holes that match the vacuum suction grooves. The plurality of vacuum pipes are fixedly connected to one side of the transmission platform and are communicated with an external vacuum pump or other air extraction device, and each of the vacuum pipes is communicated with each of the vacuum suction grooves. When transporting food packaging bags, the food packaging bags are placed above the conveyor belt, and an external vacuum pump or other air extraction device is started. The air in the vacuum suction grooves is extracted through the vacuum pipes and the vacuum suction grooves. At this time, the food packaging bags are adsorbed on the surface of the conveyor belt through the vacuum adsorption holes. Subsequently, the motor is started, and the first transmission gear starts to rotate, driving the transmission belt to move. Under the action of the transmission belt, the second transmission gear starts to rotate, driving the transmission roller to rotate, thereby driving the conveyor belt to move, and circulating with the assistance of the rotating roller, so that the food packaging bags are adsorbed and transported, thereby obtaining the effect of fixing the position of the food packaging bags.

[0004] However, the above existing technologies cannot adjust the height of the transmission mechanism. If it is necessary to transport food packaging bags from a high place to a low place and then continue to transport them or to transport packaging bags from a low place to a high place, it is necessary to customize transmission mechanisms of two heights, which is not very practical. Utility Model Content

[0005] The utility model aims to provide a food packaging bag processing and conveying mechanism, which solves the problem that the prior art cannot adjust the height of the conveying mechanism. If the food packaging bags need to be transported from a high place to a low place and then continued to be transported, or if the packaging bags at a low place need to be transported to a high place, two conveying mechanisms at two heights need to be customized, which is not practical.

[0006] To achieve the above-mentioned purpose, the utility model provides a food packaging bag processing and transmission mechanism, including a transmission platform and a debugging mechanism, the debugging mechanism including a support seat and four lifting components, the lifting components including a cylinder, a sealing lifting plate, a support column, a connecting block, a rotating part and a moving part, the support seat is located below the transmission platform, the four lifting components are located above the support seat, the cylinder is fixedly connected to the top of the support seat, the sealing lifting plate is connected to the output end of the cylinder, the support column is fixedly connected to the top of the sealing lifting plate, the connecting block is fixedly connected to the top of the support column, the rotating part is located above the connecting block, and the moving part is located between the rotating part and the transmission platform.

[0007] Among them, the moving parts include left and right sliding blocks and front and rear sliding rails, and the transmission platform is also provided with left and right sliding grooves. The left and right sliding blocks are slidably connected to the transmission platform and are located in the left and right sliding grooves. The front and rear sliding rails are fixedly connected to the bottom of the left and right sliding blocks.

[0008] Wherein, the moving member further comprises front and rear sliding blocks and a sliding card, the sliding card is slidably connected in the front and rear sliding rails, the front and rear sliding blocks are fixedly connected below the sliding card and are located above the rotating member.

[0009] Wherein, the rotating member includes a rotating frame, a rotating sleeve and a rotating block, the rotating frame is fixedly connected to the bottom of the front and rear sliding blocks, the rotating sleeve is rotatably connected to the bottom of the rotating frame, and the rotating block is rotatably connected to the bottom of the rotating sleeve.

[0010] Wherein, the lifting assembly also includes an L-shaped rod, an indicator needle and a scale bar, the L-shaped rod is fixedly connected to one side of the connecting block, the indicator needle is fixedly connected to the bottom of the L-shaped rod, and the scale bar is fixedly connected to one side of the cylinder close to the L-shaped rod.

[0011] Among them, the food packaging bag processing and transportation mechanism also includes a protective mechanism, which includes a protective frame, two first protective glass plates and two second protective glass plates. The protective frame is fixedly connected to the top of the support seat, the two first protective glass plates are respectively fixedly connected to the left and right sides of the protective frame, and the two second protective glass plates are respectively fixedly connected to the front and back sides of the protective frame.

[0012] The utility model discloses a food packaging bag processing and conveying mechanism. When transporting packaging bags of different heights, gas can be simultaneously conveyed to the area below the sealing lifting plates in the four cylinders. As the gas enters, the gas pressure here increases, and the four sealing lifting plates are pushed up, driving the four supporting columns to move upward, thereby driving the four connecting blocks and the four rotating parts to rise. Under the pushing of the four rotating parts, the conveying platform rises. If it is necessary to lower the height of the conveying platform, the gas in the four cylinders can be reduced. At the same time, gas can be injected into the two cylinders on the same side, so that the two rotating parts on this side can push up the two moving parts and the conveying platform on this side and rotate at the same time, and the two moving parts on this side can slide, so that one end of the conveying platform is lifted and lowered, thereby adjusting the inclination of the conveying platform, avoiding the problem that the prior art cannot adjust the height of the conveying mechanism. If it is necessary to transport the food packaging bag from a high place to a low place and then continue to transport it, or to transport the packaging bag at a low place to a high place, it is necessary to customize the conveying mechanism of two heights, which is not practical. The effect of improving the practicality of the mechanism is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0014] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0015] Figure 2 It is a structural schematic diagram of the lifting assembly of the first embodiment of the utility model.

[0016] Figure 3 yes Figure 2 Enlarged view of point A in the middle.

[0017] Figure 4 It is a structural schematic diagram of the moving part of the first embodiment of the utility model.

[0018] Figure 5 It is a schematic diagram of the overall structure of the second embodiment of the utility model.

[0019] 101-transmission platform, 102-cylinder, 103-sealed lifting plate, 104-support column, 105-connecting block, 106-rotating frame, 107-rotating sleeve, 108-rotating block, 109-L-shaped rod, 110-pointer needle, 111-scale bar, 112-left and right sliding blocks, 113-front and rear sliding rails, 114-front and rear sliding blocks, 115-sliding card, 116-support seat, 201-protective frame, 202-first protective glass plate, 203-second protective glass plate. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0021] The first embodiment of the present application is:

[0022] See also Figure 1-Figure 4 ,in Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model; Figure 2 It is a structural schematic diagram of the lifting assembly of the first embodiment of the utility model; Figure 3 yes Figure 2 The enlarged view of point A in the middle; Figure 4 It is a structural schematic diagram of the moving part of the first embodiment of the utility model.

[0023] The utility model provides a food packaging bag processing and transmission mechanism: it includes a transmission platform 101 and a debugging mechanism, the debugging mechanism includes a support seat 116 and four lifting components, the lifting components include a cylinder 102, a sealing lifting plate 103, a support column 104, a connecting block 105, a rotating part, a moving part, an L-shaped rod 109, an indicator needle 110 and a scale bar 111, the rotating part includes a rotating frame 106, a rotating sleeve 107, and a rotating block 108, and the moving part includes left and right sliding blocks 112, front and rear sliding rails 113, front and rear sliding blocks 114 and a sliding card 115. The above-mentioned solution solves the problem that the above prior art cannot adjust the height of the transmission mechanism. If it is necessary to transport the food packaging bag from a high place to a low place and then continue to transport it or to transport the packaging bag at a low place to a high place, it is necessary to customize the transmission mechanism of two heights, which is not practical.

[0024] According to this specific embodiment, the support seat 116 is located below the transmission platform 101, the four lifting components are located above the support seat 116, the cylinder 102 is fixedly connected to the top of the support seat 116, the sealing lifting plate 103 is connected to the output end of the cylinder 102, the support column 104 is fixedly connected to the top of the sealing lifting plate 103, the connecting block 105 is fixedly connected to the top of the support column 104, the rotating member is located above the connecting block 105, and the moving member is located between the rotating member and the transmission platform 101. When transporting packaging bags of different heights, gas can be simultaneously delivered to the area below the sealing lifting plate 103 in the four cylinders 102. As the gas Entering, the air pressure here increases, pushing up the four sealed lifting plates 103, driving the four supporting columns 104 to move upward, thereby driving the four connecting blocks 105 and the four rotating parts to rise. Under the pushing of the four rotating parts, the transfer platform 101 rises. If it is necessary to lower the height of the transfer platform 101, it is sufficient to reduce the gas in the four cylinders 102. At the same time, gas can be injected into the two cylinders 102 on the same side to lift the two rotating parts on this side and the two moving parts and the transfer platform 101 on this side while rotating them, and the two moving parts on this side slide to make one end of the transfer platform 101 rise and fall, thereby adjusting the inclination of the transfer platform 101 to adapt to different transportation scenarios.

[0025] Among them, the conveying platform 101 is also provided with left and right slide grooves to provide a moving place for the left and right sliding blocks 112. The left and right sliding blocks 112 are slidably connected to the conveying platform 101 and are located in the left and right slide grooves. The front and rear sliding rails 113 are fixedly connected to the bottom of the left and right sliding blocks 112. When the conveying platform 101 is tilted left and right, the conveying platform 101 and the two left and right sliding blocks 112 are lifted up. Because the four cylinders 102 will not move, the two left and right sliding blocks 112 slide along the left and right slide grooves obliquely upward away from the conveying platform 101 while being lifted up, thereby tilting the conveying platform 101 to transport some special food packaging bags, such as special food packaging bags that are thicker on one side and thinner on the other side. This can make the top of the food packaging bag on the conveying platform 101 always in a horizontal position, and the transportation is more stable.

[0026] Secondly, the sliding card 115 is slidably connected to the front and rear sliding rails 113, and the front and rear sliding blocks 114 are fixedly connected to the bottom of the sliding card 115 and are located above the rotating member. When the conveying platform 101 is tilted forward and backward so as to transport the food packaging bags from a low place to a high place, the conveying platform 101 and the two front and rear sliding blocks 114 are lifted up. Since the four cylinders 102 will not move, the two front and rear sliding blocks 114 slide along the front and rear sliding rails 113 away from the conveying platform 101 while being lifted up, thereby causing the conveying platform 101 to tilt forward and backward so as to transport the food packaging bags from a low place to a high place.

[0027] At the same time, the rotating frame 106 is fixedly connected to the bottom of the front and rear sliding blocks 114, the rotating sleeve 107 is rotatably connected to the bottom of the rotating frame 106, the rotating block 108 is rotatably connected to the rotating sleeve 107, and is fixedly connected to the top of the connecting block 105. When the transmission platform 101 is tilted in the front and rear directions, gas is injected into the two cylinders 102 in the front or rear, so that the two support columns 104 move upward, driving the two rotating blocks 108 and the two rotating sleeves 107 to move upward, so that this end of the transmission platform 101 is rotated upward through the two rotating frames 106 and the two rotating sleeves 107 at the other end as the rotation axis, thereby adjusting the inclination of the transmission platform 101 in the front and rear directions, so that the transportation mechanism can transport food packaging bags from a low place to a high place.

[0028] At the same time, the L-shaped rod 109 is fixedly connected to one side of the connecting block 105, the pointer 110 is fixedly connected to the bottom of the L-shaped rod 109, and the scale bar 111 is fixedly connected to the side of the cylinder 102 close to the L-shaped rod 109. When the support column 104 is raised or lowered, the L-shaped rod 109 is raised or lowered together with the support column 104 through the connecting block 105. At this time, the scale pointed to by the pointer 110 on the scale bar 111 can be observed to know the specific lifting height of the support column 104.

[0029] When transporting packaging bags of different heights, gas can be simultaneously delivered to the area below the sealing lifting plates 103 in the four cylinders 102. As the gas enters, the gas pressure here increases, and the four sealing lifting plates 103 are pushed up, driving the four supporting columns 104 to move upward, thereby driving the four connecting blocks 105 and the four rotating parts to rise. Under the push of the four rotating parts, the transmission platform 101 rises. If it is necessary to lower the height of the transmission platform 101, it is sufficient to reduce the gas in the four cylinders 102. If it is necessary to transport some special food packaging bags, the two cylinders 10 on the same side on the left or right side are simultaneously pushed up. 2 injects gas, the two support columns 104 move upward, so that the connecting block 105 and the rotating block 108 rise. At this time, under the cooperation of the rotating sleeve 107 and the rotating block 108, the rotating sleeve 107 and the rotating frame 106 rotate. At the same time, the transmission platform 101 and the two left and right sliding blocks 112 are lifted up and rotate with the rotating frame 106. Because the four cylinders 102 will not move, the two left and right sliding blocks 112 slide along the left and right slide grooves away from the transmission platform 101 while being lifted up, until the inclination of the transmission platform 101 reaches the required angle. If the food needs to be placed The packaging bag is transported from a low place to a high place, and at the same time, gas is injected into the two cylinders 102 on the same side of the front end or the rear end, and the two support columns 104 move upward to make the connecting block 105, the rotating block 108 and the rotating sleeve 107 rise. At this time, under the cooperation of the rotating sleeve 107 and the rotating frame 106, the rotating sleeve 107 and the rotating frame 106 rotate. At the same time, the transmission platform 101 and the two left and right sliding blocks 112 are lifted up and rotate with the rotating frame 106. Because the four cylinders 102 will not move, the two left and right sliding blocks 112 are lifted up and rotate along the left and right slide grooves. Slide in a direction away from the transmission platform 101 until the inclination of the transmission platform 101 reaches the required angle; the two rotating parts on that side lift up the two moving parts on that side and the transmission platform 101 and rotate them at the same time, and the two moving parts on that side slide to make one end of the transmission platform 101 rise and fall, thereby adjusting the inclination of the transmission platform 101, avoiding the problem that the prior art cannot adjust the height of the transmission mechanism. If the food packaging bag needs to be transported from a high place to a low place and then continued to be transported or the packaging bag at a low place needs to be transported to a high place, two heights of the transmission mechanism need to be customized, which is not practical. The effect of improving the practicality of the mechanism is achieved.

[0030] The second embodiment of the present application is:

[0031] See also Figure 5 , Figure 5 It is a schematic diagram of the overall structure of the second embodiment of the utility model.

[0032] On the basis of the first embodiment, the food packaging bag processing and conveying mechanism of this embodiment further includes a protection mechanism, and the protection mechanism includes a protection frame 201 , two first protection glass plates 202 and two second protection glass plates 203 .

[0033] Among them, the protective frame 201 is fixedly connected to the top of the support seat 116, the two first protective glass plates 202 are respectively fixedly connected to the left and right sides of the protective frame 201, and the two second protective glass plates 203 are respectively fixedly connected to the front and back sides of the protective frame 201. When using the food packaging bag processing and transmission mechanism, the two first protective glass plates 202 and the two second protective glass plates 203 installed on the protective frame 201 can effectively prevent employees from touching the cylinder 102 to prevent the cylinder 102 from being collided, resulting in leakage, deviation, etc.; at the same time, the working conditions of the four cylinders 102 can be viewed in real time through the two first protective glass plates 202 and the two second protective glass plates 203, and damage to the cylinder 102 can be discovered in time.

[0034] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A food packaging bag processing and conveying mechanism, comprising a conveying platform, characterized in that: It also includes commissioning agencies; The debugging mechanism includes a support seat and four lifting components, and the lifting components include a cylinder, a sealed lifting plate, a support column, a connecting block, a rotating part and a moving part. The support seat is located below the transmission platform, and the four lifting components are located above the support seat. The cylinder is fixedly connected to the top of the support seat, the sealed lifting plate is connected to the output end of the cylinder, the support column is fixedly connected to the top of the sealed lifting plate, the connecting block is fixedly connected to the top of the support column, the rotating part is located above the connecting block, and the moving part is located between the rotating part and the transmission platform.

2. The food packaging bag processing and transmission mechanism according to claim 1, characterized in that: The moving part includes left and right sliding blocks and front and rear sliding rails. The transmission platform is also provided with left and right sliding grooves. The left and right sliding blocks are slidably connected to the transmission platform and are located in the left and right sliding grooves. The front and rear sliding rails are fixedly connected to the bottom of the left and right sliding blocks.

3. The food packaging bag processing and transmission mechanism according to claim 2, characterized in that: The moving member also includes front and rear sliding blocks and a sliding card. The sliding card is slidably connected in the front and rear sliding rails. The front and rear sliding blocks are fixedly connected below the sliding card and are located above the rotating member.

4. The food packaging bag processing and transmission mechanism according to claim 3, characterized in that: The rotating member comprises a rotating frame, a rotating sleeve and a rotating block. The rotating frame is fixedly connected to the bottom of the front and rear sliding blocks, the rotating sleeve is rotatably connected to the bottom of the rotating frame, and the rotating block is rotatably connected to the bottom of the rotating sleeve.

5. The food packaging bag processing and conveying mechanism according to claim 4, characterized in that: The lifting assembly also includes an L-shaped rod, an indicator needle and a scale bar, wherein the L-shaped rod is fixedly connected to one side of the connecting block, the indicator needle is fixedly connected to the bottom of the L-shaped rod, and the scale bar is fixedly connected to one side of the cylinder close to the L-shaped rod.

6. The food packaging bag processing and transmission mechanism according to claim 1, characterized in that The food packaging bag processing and transportation mechanism also includes a protective mechanism, which includes a protective frame, two first protective glass plates and two second protective glass plates. The protective frame is fixedly connected to the top of the support seat, the two first protective glass plates are respectively fixedly connected to the left and right sides of the protective frame, and the two second protective glass plates are respectively fixedly connected to the front and back sides of the protective frame.

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