Blank pressing device for bubble bag processing

Abstract

The utility model belongs to the technical field of bubble bag processing, and particularly relates to an edge pressing device for bubble bag processing, which comprises a working table, a mounting frame assembled on the working table, a fixed disc assembled on the mounting frame and a pressing mechanism arranged on the mounting frame, the pressing mechanism comprises a second rotating disc and a rotating rod, and the mounting frame is connected with a threaded sleeve. The threaded sleeve is provided with a first rotating disc, a connecting plate and a rotating rod, the rotating rod is provided with a second rotating disc and a special-shaped rotating wheel, the connecting plate is provided with a sliding groove, a pressing block is arranged in the sliding groove, the pressing block is provided with a spring, the first rotating disc and the second rotating disc are provided with locking holes, and the locking holes are provided with plug pins. The first rotating disc is provided with a fixing hole, the fixing hole is provided with a fixing pin, the mounting frame is provided with an edge pressing mechanism, the pressing mechanism is arranged, bubble bags of different width specifications are pressed during edge pressing of the bubble bags, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of bubble bag processing, and particularly relates to a edge pressing device for bubble bag processing. Background Technique

[0002] Bubble bags are mainly made by cutting high-pressure polyethylene bubble film through film cutting, cutting the bubble film into the required bag-making specification sizes, and then making bags through a special bag-making machine for bubble film. They are mainly used for the buffer packaging of electronic products, plastic products, metal products, ceramic products, glass products, and the logistics transportation protection of other products that require buffer protection.

[0003] When processing bubble bags, it is necessary to press the edges of the bubble film, and at the same time, it is necessary to press the bubble film to prevent the bubble film from rebounding and causing unstable edge pressing. In the prior art, some edge pressing devices for bubble bag processing have single functions and cannot press bubble bags of different width specifications, or manually press the middle of the bubble film and then perform edge pressing. However, this operation is cumbersome and time-consuming, affecting the processing efficiency, and requires the operator to reach into the edge pressing device by hand, which poses a certain danger. For this reason, we propose an edge pressing device for bubble bag processing to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide an edge pressing device for bubble bag processing to solve the problems existing in the background technique.

[0005] To achieve the above technical purpose, the technical solution adopted by the utility model is as follows: An edge pressing device for bubble bag processing, including a workbench, an installation frame is fixedly assembled at the upper end of the workbench, a fixed disk is fixedly assembled at the upper end of the installation frame, and a pressing mechanism is arranged in the middle of the installation frame;

[0006] The pressing mechanism includes a threaded sleeve, a first rotating disk, a second rotating disk and a rotating rod. The threaded sleeve is threadedly connected in the middle of the installation frame, the first rotating disk is fixedly assembled at the upper end of the threaded sleeve, a connecting plate is fixedly assembled at the lower end of the threaded sleeve, the rotating rod is rotatably assembled in the threaded sleeve, the second rotating disk is fixedly assembled at the upper end of the rotating rod, the lower end of the rotating rod penetrates through the upper wall of the connecting plate and is fixedly assembled with a special-shaped runner, sliding grooves are opened on the front and rear walls of the connecting plate, pressing blocks are symmetrically slidably arranged in the sliding grooves, a spring is fixedly assembled between the pressing blocks, locking holes that match each other are opened on the first rotating disk and the second rotating disk, a pin is arranged in the locking hole, a fixing hole that cooperates with the fixed disk is opened on the periphery of the first rotating disk, and a fixing pin is arranged in the fixing hole. Edge pressing mechanisms are arranged at both left and right ends of the installation frame.

[0007] The workbench is used for installing various components. The mounting bracket is used for installing the pressing mechanism. The fixed disk and the fixed pin cooperate to lock the threaded sleeve. The threaded sleeve can drive the connecting plate to move up and down. The first rotating disk can drive the threaded sleeve to rotate. The connecting plate is used for the rotation of the special-shaped runner and the sliding of the pressing block. The rotating rod is used to drive the rotation of the special-shaped runner. The second rotating disk is used to drive the rotating rod to rotate. The special-shaped runner facilitates the pushing of the two pressing blocks to move. The chute is used for the sliding of the pressing block. The pressing block is used for pressing the bubble bag. The spring is used for the reset of the two pressing blocks. The locking hole is used for the insertion of the bolt. The bolt can lock the first rotating disk and the second rotating disk to prevent the rotating rod from rotating and thus prevent the two pressing blocks from rebounding.

[0008] The edge pressing mechanism includes a slide rail, a slide plate and a heat-sealing block. The slide rails are symmetrically arranged at the lower end of the mounting bracket. The slide plate is slidably assembled between the slide rails. The heat-sealing block is fixedly assembled at the lower end of the slide plate. An electric telescopic rod is arranged at the center of the slide plate. A heating mechanism is arranged at one end of the heat-sealing block.

[0009] A pull ring is arranged at the upper end of the bolt.

[0010] Both the first rotating disk and the second rotating disk are provided with rotating handles.

[0011] Stabilizing feet are arranged at the lower end of the workbench.

[0012] In the present utility model, by setting the pressing mechanism, when pressing the edge of the bubble bag, the bubble bags with different width specifications are pressed, eliminating the need for manual operation, improving production efficiency and reducing the risk to the operators. Description of the Drawings

[0013] The present utility model can be further illustrated by the non-limiting embodiments given in the drawings.

[0014] Figure 1 It is a schematic structural diagram of a device for pressing the edge of a bubble bag in the present utility model;

[0015] Figure 2 It is a partial sectional structural diagram of a device for pressing the edge of a bubble bag in the present utility model.

[0016] The main element symbols are explained as follows:

[0017] Workbench 100, mounting frame 101, fixed disk 102, threaded sleeve 103, first rotating disk 104, connecting plate 105, rotating rod 106, second rotating disk 107, special-shaped runner 108, pressing block 109, spring 110, locking hole 111, bolt 112, fixing hole 113, fixing pin 114, slide rail 200, sliding plate 201, heat-sealing block 202, electric telescopic rod 203, heating mechanism 204, pull ring 300, rotating handle 301, stable footrest 302. Detailed implementation mode

[0018] In order to enable those skilled in the art to better understand the present utility model, the technical solutions of the present utility model will be further described below in conjunction with the drawings and embodiments.

[0019] Embodiment 1:

[0020] As Figure 1 - Figure 2 shown, a pressing device for bubble bag processing includes a workbench 100. An upper end of the workbench 100 is fixedly assembled with a mounting frame 101. An upper end of the mounting frame 101 is fixedly assembled with a fixed disk 102. A pressing mechanism is arranged in a middle part of the mounting frame 101;

[0021] The pressing mechanism includes a threaded sleeve 103, a first rotating disk 104, a second rotating disk 107 and a rotating rod 106. The threaded sleeve 103 is threadedly connected to the middle part of the mounting frame 101. The upper end of the threaded sleeve 103 is fixedly assembled with the first rotating disk 104. The lower end of the threaded sleeve 103 is fixedly assembled with a connecting plate 105. The rotating rod 106 is rotatably assembled in the threaded sleeve 103. The upper end of the rotating rod 106 is fixedly assembled with the second rotating disk 107. The lower end of the rotating rod 106 penetrates through an upper wall of the connecting plate 105 and is fixedly assembled with a special-shaped runner 108. Chute grooves are formed in front and rear walls of the connecting plate 105. Pressing blocks 109 are symmetrically slidably arranged in the chute grooves. A spring 110 is fixedly assembled between the pressing blocks 109. Locking holes 111 that match each other are formed in both the first rotating disk 104 and the second rotating disk 107. A bolt 112 is arranged in the locking hole 111. Fixing holes 113 that cooperate with the fixed disk 102 are formed on an outer periphery of the first rotating disk 104. And a fixing pin 114 is arranged in the fixing hole 113. Pressing mechanisms are arranged at both left and right ends of the mounting frame 101.

[0022] The workbench 100 is used for installing various components and placing the bubble film for processing. The mounting bracket 101 is used for installing the pressing mechanism. The fixing plate 102 and the fixing pin 114 cooperate to lock the threaded sleeve 103. The threaded sleeve 103 can drive the connecting plate 105 to move up and down. The first rotating disk 104 can drive the threaded sleeve 103 to rotate. The connecting plate 105 is used for the rotation of the special-shaped rotating wheel 108 and the sliding of the pressing block 109. The rotating rod 106 is rotationally embedded in the threaded sleeve 103 and is used to drive the rotation of the special-shaped rotating wheel 108. The second rotating disk 107 is used to drive the rotation of the rotating rod 106. The left and right ends of the special-shaped rotating wheel 108 are designed with arc surfaces to facilitate the pushing of the two pressing blocks 109 to move. The chute is used for the sliding of the pressing block 109. The pressing block 109 is used for pressing the bubble bag. The spring 110 is used for the reset of the two pressing blocks 109. The locking hole 111 is used for the insertion of the pin 112. The pin 112 can lock the first rotating disk 104 and the second rotating disk 107 to prevent the rotation of the rotating rod 106 and thus prevent the two pressing blocks 109 from rebounding.

[0023] During use, the staff places the unedged bubble bag on the workbench 100. At this time, rotate the first rotating disk 104 to drive the threaded sleeve 103 to descend, thereby driving the connecting plate 105 to descend. When it descends to the point where the pressing block 109 presses the bubble bag, stop rotating. Then, pass the fixing pin 114 through the fixing hole 113 and insert it into the fixing plate 102 to prevent the threaded sleeve 103 from rotating. At this time, rotate the second rotating disk 107 again. Under the action of the rotating rod 106, drive the special-shaped rotating wheel 108 to rotate, push the two pressing blocks to move relatively, slide and expand along the chute in two directions, and press the bubble bags of different widths that need to be edged. After the pressing is completed, just pull out the pin 112, and under the action of the spring 110, the two pressing blocks 109 can be driven to reset;

[0024] In this embodiment, by setting the pressing mechanism, when edging the bubble bag, bubble bags of different width specifications are pressed, eliminating the need for manual operation, improving production efficiency, and reducing the risk to operators.

[0025] Embodiment 2:

[0026] On the basis of Embodiment 1, a further description is made of a pressing device for bubble bag processing, as Figure 1 - Figure 2As shown in the figure, the hemming mechanism includes a slide rail 200, a slide plate 201, and a heat-sealing block 202. Slide rails 200 are symmetrically provided at the lower end of the mounting frame 101. The slide rails 200 are used for the sliding of the slide plate 201. A slide plate 201 is slidably assembled between the slide rails 200. The slide plate 201 is used for fixedly mounting the heat-sealing block 202. The heat-sealing block 202 is fixedly assembled at the lower end of the slide plate 201. The heat-sealing block 202 is used for hemming the bubble bag. An electric telescopic rod 203 is provided at the center of the slide plate 201. The electric telescopic rod 203 is used to control the sliding of the slide plate 201. A heating mechanism 204 is provided at one end of the heat-sealing block 202. The heating mechanism 204 can make the heat-sealing block 202 generate heat.

[0027] A pull ring 300 is provided at the upper end of the bolt 112. The pull ring 300 facilitates the staff to pull out the bolt 112, and at the same time, it also functions to limit the bolt 112 to prevent the bolt 112 from falling.

[0028] Both the first rotating disk 104 and the second rotating disk 107 are provided with a rotating handle 301. The rotating handle 301 facilitates the staff to rotate the first rotating disk 104 and the second rotating disk 107.

[0029] Stabilizing feet 302 are provided at the lower end of the workbench 100. The stabilizing feet 302 can improve the stability of the device when hemming the bubble bag.

[0030] In this embodiment, by setting the hemming mechanism, the bubble bag can be quickly hemmed, further improving the production efficiency and reducing the labor cost.

[0031] The above embodiments only exemplarily illustrate the principles and effects of the present invention, rather than limiting the present invention. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes completed by those with ordinary knowledge in the technical field without departing from the spirit and technical idea disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. A pressure edge device for processing bubble bags, comprising a workbench, characterized in that: The upper end of the workbench is fixedly equipped with a mounting frame, the upper end of the mounting frame is fixedly equipped with a fixing plate, and the middle part of the mounting frame is provided with a pressing mechanism; The pressing mechanism comprises a threaded sleeve, a first rotating disk, a second rotating disk and a rotating rod, the middle part of the mounting frame is threadedly connected to the threaded sleeve, the upper end of the threaded sleeve is fixedly assembled with the first rotating disk, the lower end of the threaded sleeve is fixedly assembled with a connecting plate, the threaded sleeve is rotatably assembled with the rotating rod, the upper end of the rotating rod is fixedly assembled with the second rotating disk, the lower end of the rotating rod passes through the upper wall of the connecting plate and is fixedly assembled with a special-shaped rotating wheel, the front and rear walls of the connecting plate are provided with sliding grooves, the sliding grooves are symmetrically provided with pressing blocks, and springs are fixedly assembled between the pressing blocks, the first rotating disk and the second rotating disk are both provided with locking holes matching each other, the locking holes are provided with a latch, the outer periphery of the first rotating disk is provided with a fixing hole matching the fixing disk, and the fixing hole is provided with a fixing pin, and the left and right ends of the mounting frame are provided with a pressing edge mechanism.

2. The edge pressing device for processing a bubble bag according to claim 1, characterized in that: The edge pressing mechanism includes slide rails, a slide plate and a heat sealing block. The slide rails are symmetrically arranged at the lower end of the mounting frame. The slide plates are slidably mounted between the slide rails. The heat sealing block is fixedly mounted at the lower end of the slide plate. An electric telescopic rod is arranged at the center of the slide plate. A heating mechanism is arranged at one end of the heat sealing block.

3. The edge pressing device for processing a bubble bag according to claim 1, characterized in that: A pull ring is provided at the upper end of the latch.

4. The edge pressing device for processing a bubble bag according to claim 1, characterized in that: The first rotating disk and the second rotating disk are both provided with a rotating handle.

5. The edge pressing device for processing a bubble bag according to claim 1, characterized in that: A stable footrest is provided at the lower end of the workbench.

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