Packaging bag jacking device

Abstract

The utility model relates to the technical field of commodity packaging, in particular to a packaging bag jacking device which comprises a lower bottom plate and a packaging bag body and further comprises a first sliding rail and a lower mounting frame, the packaging bag body is arranged at the upper end of the lower bottom plate, the first sliding rail is fixedly mounted at the upper end of the lower bottom plate, and the lower mounting frame is fixedly connected to the lower end of the lower bottom plate. A clamping mechanism used for clamping the two ends of a packaging bag body is arranged at the upper end of the first sliding rail, and an adsorption mechanism used for adsorbing the lower end of the packaging bag body is arranged on the surface of the lower mounting frame. The corresponding positions of the clamping assembly and the adsorption assembly can be adjusted according to the size of the packaging bag body, the packaging bag body is opened by tensioning the two ends and the lower end of the packaging bag body, and workers can conveniently place objects to be packaged into the packaging bag body and adjust the positions of the follow-up objects. The clamping assemblies and the adsorption assemblies can be rapidly adjusted, and fixing and opening can be completed only by placing all positions of the packaging bag body on the corresponding clamping assemblies and the corresponding adsorption assemblies.

Description

TECHNICAL FIELD

[0001] The utility model relates to commodity packaging technical field especially packaging bag top tight device. BACKGROUND

[0002] The main role of the packaging bag includes protecting commodity, facilitating carrying, beautifying appearance, delivering information and promoting sales, and the primary function of the packaging bag is protecting commodity, preventing damage in the transportation and storage process, and preventing dust and bacteria from invading.

[0003] In the process of commodity packaging, first need to put the commodity with packaging into the packaging bag, after filling the commodity, then the packaging bag is tied tightly to complete the packaging, but in the packaging, the shape of the packaging bag is irregular, so in the packaging, the commodity is difficult to put into the packaging bag according to the appropriate position and angle, thereby leading to the effect of the packaging is not ideal.

[0004] In view of the above problems that in the packaging, the shape of the packaging bag is irregular, the commodity is difficult to put into the packaging bag according to the appropriate position and angle, thereby leading to the effect of the packaging is not ideal, a device is designed to top the packaging bag tightly in the packaging to overcome the above problems. CONTENT OF THE UTILITY MODEL

[0005] In order to overcome the problem that in the packaging, the shape of the packaging bag is irregular, the commodity is difficult to put into the packaging bag according to the appropriate position and angle, thereby leading to the effect of the packaging is not ideal.

[0006] The technical scheme of the utility model is: packaging bag top tight device, including the lower bottom plate and the packaging bag main part, still including the slide rail one and the lower mounting bracket, the upper end of lower bottom plate is equipped with the packaging bag main part, the lower bottom plate's upper end is fixedly installed with slide rail one, the lower end of lower bottom plate is fixedly connected with lower mounting bracket, the upper end of slide rail one is equipped with the clamping mechanism for clamping the both ends of packaging bag main part, the surface of lower mounting bracket is equipped with the adsorption mechanism for adsorbing the lower end of packaging bag main part.

[0007] As preferred, the clamping mechanism includes a support frame, the support frame is slidably connected to the upper end of the slide rail one, the upper end and the lower end of the installation plate are fixedly installed with the air cylinder, the output end of the air cylinder penetrates through the surface of the installation plate, and the output end of the air cylinder is fixedly connected with the clamping plate.

[0008] As preferred, the upper end of the lower bottom plate is fixedly installed with the upper bottom plate, the upper end of the upper bottom plate is fixedly installed with the upper shell, the upper end of the upper shell is fixedly installed with the motor one, the output end of the motor one penetrates through the upper shell, the output end of the motor one is fixedly connected with the gear, and the two sides of the gear are meshingly connected with the rack.

[0009] Preferably, a slider is fixedly connected to one side of the rack, a strip-shaped opening is provided on the surface of the upper base plate, a slide rail two is fixedly installed at the upper end of the strip-shaped opening of the upper base plate, the slider is slidably connected to the slide rail two, and a connecting frame is fixedly connected to the lower end of the rack, the lower end of the connecting frame passes through the strip-shaped opening of the lower base plate and is fixedly connected to the mounting plate.

[0010] Preferably, the adsorption mechanism includes a second motor, the output end of which passes through the lower end of the lower mounting bracket, and a lead screw is fixedly connected to the output end of the second motor. The surface of the lower base plate is provided with holes, and the upper end of the lead screw passes through the holes in the lower base plate.

[0011] Preferably, a slide rod is fixedly connected to the moving assembly of the lead screw, one end of the slide rod passes through the lower base plate, the slide rod is slidably connected to the lower base plate, and a lower support foot is fixedly connected to the lower end of the lower base plate.

[0012] Preferably, a pneumatic suction cup is fixedly connected to the upper end of the slide rod. The pneumatic suction cup is used to adsorb the lower end of the packaging bag body, and the slide rod is used to support and adjust the height of the pneumatic suction cup.

[0013] The beneficial effects of this invention are as follows: The clamping and adsorption components of this device can be adjusted to their corresponding positions according to the size of the packaging bag body, making it suitable for various types of packaging bag bodies. By tightening the two ends and the bottom of the packaging bag body, the packaging bag body is opened, which facilitates the workers to put the items to be packaged into the packaging bag body and adjust the position of the items afterwards, avoiding the problem of unsatisfactory packaging effect. The clamping and adsorption components can be quickly adjusted and positioned, and are easy to operate. Each time it is used, simply place the various parts of the packaging bag body on the corresponding clamping and adsorption components to complete the fixing and opening, thereby improving production efficiency. Attached Figure Description

[0014] Figure 1 The diagram shown is a three-dimensional structural schematic of the packaging bag clamping device and the bottom plate of this utility model.

[0015] Figure 2 The diagram shown is a three-dimensional structural schematic of the packaging bag clamping device and the motor of this utility model.

[0016] Figure 3 The diagram shown is a three-dimensional structural schematic of the packaging bag clamping device and gear of this utility model.

[0017] Figure 4 The diagram shown is a three-dimensional structural schematic of the packaging bag clamping device and connecting frame of this utility model;

[0018] Figure 5 The present invention relates to a packaging bag clamping device. Figure 2 A magnified structural diagram of point A;

[0019] Figure 6 The utility model discloses a packaging bag top pressing device Figure 3 of B place enlarged configuration schematic diagram.

[0020] Mark explanation: 1, lower bottom plate, 2, lower support foot, 3, slide rail one, 4, support frame, 5, mounting plate, 6, air cylinder, 7, clamping plate, 8, packaging bag main body, 9, upper bottom plate, 10, upper casing, 11, motor one, 12, gear, 13, rack, 14, sliding block, 15, slide rail two, 16, connecting frame, 17, lower mounting frame, 18, motor two, 19, screw rod, 20, slide rod, 21, pneumatic chuck. DETAILED DESCRIPTION

[0021] The utility model is further explained below in connection with the drawings and examples.

[0022] Please refer to Figure 1 , Figure 6 The utility model provides a kind of embodiment: packaging bag top pressing device, including lower bottom plate 1 and packaging bag main body 8, still including slide rail one 3 and lower mounting frame 17, the upper end of lower bottom plate 1 is equipped with packaging bag main body 8, the upper end of lower bottom plate 1 is fixedly installed with slide rail one 3, the lower end of lower bottom plate 1 is fixedly connected with lower mounting frame 17, the upper end of slide rail one 3 is equipped with the clamping mechanism for clamping the both ends of packaging bag main body 8, the surface of lower mounting frame 17 is equipped with the adsorption mechanism for adsorbing the lower end of packaging bag main body 8, the clamping component and adsorption component of this device can be adjusted its corresponding position according to the size of packaging bag main body 8, by packaging bag main body 8 both ends and lower end are pulled tight to packaging bag main body 8 is pried, so it is convenient for staff to place the article to be packaged into packaging bag main body 8 and the adjustment of subsequent article position, clamping component and adsorption component can be quickly adjusted and positioned, each time use, just the each place of packaging bag main body 8 is placed on corresponding clamping component and adsorption component to complete fixed prying.

[0023] Please refer to Figure 3 , Figure 4 and Figure 6In the embodiment, the clamping mechanism comprises a support frame 4 which is slidingly connected to the upper end of the slide rail one 3, the upper end of the slide rail one 3 is fixedly installed with a mounting plate 5, the upper end and the lower end of the mounting plate 5 are fixedly installed with air cylinders 6 respectively, the output end of the air cylinder 6 penetrates through the surface of the mounting plate 5, the output end of the air cylinder 6 is fixedly connected with a clamping plate 7, the upper end of the lower bottom plate 1 is fixedly installed with an upper bottom plate 9, the upper end of the upper bottom plate 9 is fixedly installed with an upper shell 10, the upper end of the upper shell 10 is fixedly installed with a motor one 11, the output end of the motor one 11 penetrates through the upper shell 10, the output end of the motor one 11 is fixedly connected with a gear 12, the two sides of the gear 12 are meshedly connected with a rack 13, one side of the rack 13 is fixedly connected with a sliding block 14, the surface of the upper bottom plate 9 is provided with a strip-shaped opening, the upper end of the strip-shaped opening of the upper bottom plate 9 is fixedly installed with a slide rail two 15, the sliding block 14 is slidingly connected with the slide rail two 15, the lower end of the rack 13 is fixedly connected with a connecting frame 16, the lower end of the connecting frame 16 penetrates through the strip-shaped opening of the lower bottom plate 1 and is fixedly connected with the mounting plate 5.

[0024] Please refer to Figure 2 , Figure 4 and Figure 5 In the embodiment, the adsorbing mechanism comprises a motor two 18, the output end of the motor two 18 penetrates through the lower end of the lower mounting frame 17, the output end of the motor two 18 is fixedly connected with a lead screw 19, the surface of the lower bottom plate 1 is provided with a hole, the upper end of the lead screw 19 penetrates through the hole of the lower bottom plate 1, the moving assembly of the lead screw 19 is fixedly connected with a sliding rod 20, one end of the sliding rod 20 penetrates through the lower bottom plate 1, the sliding rod 20 is slidingly connected with the lower bottom plate 1, the lower end of the lower bottom plate 1 is fixedly connected with the lower support foot 2, the upper end of the sliding rod 20 is fixedly connected with a pneumatic suction cup 21, the pneumatic suction cup 21 is used for adsorbing the lower end of the packaging bag body 8, the sliding rod 20 is used for supporting and adjusting the height of the pneumatic suction cup 21.

[0025] Before use, first adjust the distance between the two clamping plates 7 according to the width of the packaging bag body 8, start the motor one 11 at the upper end of the upper shell 10, the motor one 11 drives the gear 12 to rotate, in the process of rotating, the gear 12 drives the rack 13 meshedly connected with the two sides of the gear 12 to move towards the middle, the rack 13 moves on the surface of the slide rail two 15 through the sliding block 14, the mounting plate 5 fixedly connected with the lower end of the rack 13 through the connecting frame 16 moves towards the middle at the same time, the support frame 4 moves on the surface of the slide rail one 3 at the same time, when the support frame 4 moves to the required distance, turn off the motor one 11, thus the distance between the two clamping plates 7 is quickly completed, place the two ends of the packaging bag body 8 between the two clamping plates 7, start the air cylinder 6, the output end of the air cylinder 6 drives the clamping plate 7 to clamp the two ends of the packaging bag body 8.

[0026] After the two ends of the packaging bag body 8 are clamped, the height of the pneumatic suction cup 21 is adjusted according to the distance of the lower end of the packaging bag body 8, the motor two 18 fixedly installed at the lower end of the lower mounting frame 17 is started, the motor two 18 drives the screw rod 19 to rotate, the sliding rod 20 fixedly connected to the moving assembly of the screw rod 19 is simultaneously moved upward, the sliding rod 20 is moved upward, the pneumatic suction cup 21 is driven to move, and the height is adjusted, the lower end of the packaging bag body 8 is adsorbed by starting the pneumatic suction cup 21, the packaging bag body 8 is opened by tensioning the two ends and the lower end of the packaging bag body 8, which facilitates the staff to put the to-be-packaged articles into the packaging bag body 8 and adjust the position of the subsequent articles, and the packaging speed is improved.

[0027] Through the above steps, the clamping assembly and the adsorption assembly of the device can adjust the corresponding positions according to the size of the packaging bag body 8, are suitable for various types of packaging bag bodies 8, and the packaging bag body 8 is opened by tensioning the two ends and the lower end of the packaging bag body 8, which facilitates the staff to put the to-be-packaged articles into the packaging bag body 8 and adjust the position of the subsequent articles, avoids the problem that the packaging effect is not ideal, the clamping assembly and the adsorption assembly can be quickly adjusted and positioned, operation is convenient, and each time of use, the packaging bag body 8 is placed on the corresponding clamping assembly and adsorption assembly, and the opening is completed, thereby improving the production efficiency.

[0028] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range of the person skilled in the art without departing from the purpose of the utility model.

Claims

1. A packaging bag clamping device, comprising a bottom plate (1) and a packaging bag body (8); characterized in that: It also includes a slide rail (3) and a lower mounting bracket (17). The upper end of the lower base plate (1) is provided with a packaging bag body (8). The upper end of the lower base plate (1) is fixedly installed with a slide rail (3). The lower end of the lower base plate (1) is fixedly connected with a lower mounting bracket (17). The upper end of the slide rail (3) is provided with a clamping mechanism for clamping both ends of the packaging bag body (8). The surface of the lower mounting bracket (17) is provided with an adsorption mechanism for adsorbing the lower end of the packaging bag body (8).

2. The packaging bag clamping device according to claim 1, characterized in that: The clamping mechanism includes a support frame (4), which is slidably connected to the upper end of the slide rail (3). The upper end of the slide rail (3) is fixedly mounted with a mounting plate (5). The upper and lower ends of the mounting plate (5) are both fixedly mounted with cylinders (6). The output end of the cylinder (6) passes through the surface of the mounting plate (5), and the output end of the cylinder (6) is fixedly connected with a clamping plate (7).

3. The packaging bag clamping device according to claim 2, characterized in that: An upper base plate (9) is fixedly installed on the upper end of the lower base plate (1). An upper housing (10) is fixedly installed on the upper end of the upper base plate (9). A motor (11) is fixedly installed on the upper end of the upper housing (10). The output end of the motor (11) passes through the upper housing (10). A gear (12) is fixedly connected to the output end of the motor (11). A rack (13) is meshed on both sides of the gear (12).

4. The packaging bag clamping device according to claim 3, characterized in that: A slider (14) is fixedly connected to one side of the rack (13). A strip-shaped opening is provided on the surface of the upper base plate (9). A slide rail (15) is fixedly installed at the upper end of the strip-shaped opening of the upper base plate (9). The slider (14) is slidably connected to the slide rail (15). A connecting frame (16) is fixedly connected to the lower end of the rack (13). The lower end of the connecting frame (16) passes through the strip-shaped opening of the lower base plate (1) and is fixedly connected to the mounting plate (5).

5. The packaging bag clamping device according to claim 4, characterized in that: The adsorption mechanism includes a second motor (18), the output end of which passes through the lower end of the lower mounting bracket (17), and a lead screw (19) is fixedly connected to the output end of the second motor (18). The surface of the lower base plate (1) is provided with holes, and the upper end of the lead screw (19) passes through the holes of the lower base plate (1).

6. The packaging bag clamping device according to claim 5, characterized in that: A slide rod (20) is fixedly connected to the moving component of the lead screw (19). One end of the slide rod (20) passes through the lower base plate (1) and is slidably connected to the lower base plate (1). The lower end of the lower base plate (1) is fixedly connected to the lower support foot (2).

7. The packaging bag clamping device according to claim 6, characterized in that: A pneumatic suction cup (21) is fixedly connected to the upper end of the slide bar (20). The pneumatic suction cup (21) is used to adsorb the lower end of the packaging bag body (8). The slide bar (20) is used to support and adjust the height of the pneumatic suction cup (21).

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