Compression packaging machine for stuffed toys

Abstract

The utility model discloses a stuffed toy compression packaging machine which comprises a packaging operation machine frame, a movable adjusting platen is installed on the packaging operation machine frame, a lead screw body is installed at the rear end of the packaging operation machine frame, a lead screw sliding block is installed on the surface of the lead screw body, and the side surface of the lead screw sliding block is fixedly welded to the movable adjusting platen. A compression driving air cylinder is installed on the surface of the front end of the driving sliding block, a downward pressing machine head is installed at the lower end of the compression driving air cylinder, and a plurality of compression air pumping machine heads are arranged at the lower end of the downward pressing machine head. By arranging the compression air exhaust mechanism which is convenient to drive and control, full-automatic control operation can be conveniently carried out on the compression air exhaust machine head, horizontal movement positioning adjustment can be carried out on the compression air exhaust machine head, the compression air exhaust machine head can conveniently carry out positioning compression air exhaust on plush toy cloth placed on the movable adjusting platen, and the working efficiency is improved. And meanwhile, the movable adjusting bedplate can be longitudinally and horizontally moved and adjusted, so that the plush toy cloth can be conveniently moved, positioned and adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of plush toy processing, in particular to a plush toy compression packaging machine. Background Art

[0002] Compression packaging machine is a packaging machine designed to reduce the volume of the packaged items. Some people in the market call it vacuum packaging. Strictly speaking, vacuum compression packaging is compression and shaping packaging. Compression packaging machine is used to compress and package down quilts, space quilts, pillows, cushions, clothing, sponges and other fluffy items. It can reduce the packaging space and volume without changing the appearance of the items, making them flat and beautiful, moisture-proof and dust-proof, and reducing storage and transportation costs.

[0003] The Chinese authorized patent document with publication number CN212220766U relates to the technical field of plush toy production and packaging, and specifically to a plush toy compression packaging machine, which includes a frame, a workbench, a base and a rolling belt. The frame is fixed to the left and right ends of the workbench, and a pressure plate is provided at the upper end of the frame. A cylinder is installed above the pressure plate. A rolling belt is provided on the table surface of the workbench. Limit blocks are symmetrically provided on the upper end of the workbench. The lower part of the workbench is fixedly connected to the base, and a vacuum assembly is provided on the base. The utility model provides a limit block on the workbench, so that when the compressor is compressing downward, it will no longer compress the plush toy after compressing it to a certain extent, and has the function of maintaining the fluffy shape of the plush toy. It uses vacuum compression and has high working efficiency. The compressor has a simple structure, is easy to use and has strong practicality.

[0004] The compression and exhaust mechanism in the plush toy compression packaging machine in the above-mentioned prior art is a fixed structure, which requires manual calibration and movement of the compression and exhaust part of the plush toy fabric, resulting in slow and low efficiency of product compression packaging. At the same time, during the compression packaging process, air leakage and damage to the compressor head are prone to occur. Therefore, it is necessary to develop a new type of plush toy compression packaging machine. Utility Model Content

[0005] The purpose of the utility model is to provide a plush toy compression packaging machine to solve the problem that the compression and exhaust mechanism of the plush toy compression packaging machine in the prior art proposed in the above background technology is a fixed structure, which requires manual calibration and movement of the compression and exhaust part of the plush toy fabric, resulting in slow product compression and packaging speed and low efficiency. At the same time, during the compression and packaging process, air leakage and damage to the compressor head are prone to occur.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a plush toy compression packaging machine, comprising a packaging operation frame, a movable adjustment table installed on the packaging operation frame, a screw body installed at the rear end of the packaging operation frame, a screw slider installed on the surface of the screw body, the side surface of the screw slider is welded and fixed to the movable adjustment table, a barless cylinder installed on the packaging operation frame, the barless cylinder is located directly above the movable adjustment table, a fixed slide column installed on the barless cylinder, a driving slider installed on the surface of the fixed slide column, a compression driving cylinder installed on the front end surface of the driving slider, a pressing head installed at the lower end of the compression driving cylinder, and a plurality of compression and exhaust heads are provided at the lower end of the pressing head.

[0007] Preferably, a servo motor is installed on the front end surface of the packaging operation frame, the output end of the servo motor is fixedly connected to the screw body through a rotating shaft, and the movable adjustment table slides horizontally along the surface of the screw body through a screw slider.

[0008] Preferably, a fixed crossbeam is installed on the top of the packaging operation frame, a vacuum pump is installed on the front end surface of the fixed crossbeam, and a pay-off wheel is installed on the surface of the vacuum pump.

[0009] Preferably, the lower end of the vacuum pump is connected to a compression exhaust mechanism through an exhaust hose, the compression exhaust mechanism is fixed to the upper end of the driving slider, a lead wheel is installed on the surface of the compression exhaust mechanism, and the surface of the lead wheel is connected to the pay-off wheel through a traction line.

[0010] Preferably, sealing joints are provided at both upper and lower ends of the vacuum hose, and a vacuum monitoring gauge is installed on the rear end surface of the compression and vacuum mechanism, and the vacuum monitoring gauge is sealed and connected to the interior of the compression and vacuum mechanism through a pressure measuring pipeline.

[0011] Preferably, a wire arranging plate is installed on the front end surface of the pressing head, a lead clamp is provided on the wire arranging plate, a limiting pipe is provided below the wire arranging plate, and the limiting pipe corresponds to the lead clamp one to one. The compression and vacuum head is connected to the lead wheel by a traction line passing through the limiting pipe and the lead clamp.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] (1) The utility model is provided with a compression and exhaust mechanism with convenient drive control, which can facilitate the fully automated control operation of the compression and exhaust machine head, and can be horizontally moved, positioned and adjusted, so that the compression and exhaust machine head can position and compress the plush toy fabric placed on the movable adjustment platen. At the same time, the movable adjustment platen can be adjusted longitudinally and horizontally, which is convenient for moving, positioning and adjusting the plush toy fabric, thereby improving the compression packaging molding efficiency of the plush toy products;

[0014] (2) By providing a sealing joint protection structure on the compression and exhaust mechanism, air leakage can be effectively prevented, and the installation sealing performance of the equipment can be improved. At the same time, a vacuum monitoring meter is provided to monitor the internal air pressure of the compression and exhaust mechanism in real time;

[0015] (3) A wire arranging plate is installed on the front end surface of the downward pressure machine head, and a lead clamp block is provided on the wire arranging plate. A limit pipe is provided below the wire arranging plate. The limit pipe corresponds to the lead clamp block one by one. The compression and exhaust machine head is connected to the lead wheel through the traction line passing through the limit pipe and the lead clamp block. By using the lead wheel, the pay-off wheel, the lead clamp block and the limit pipe structure, it is convenient to perform limit traction protection on the compression and exhaust machine head to prevent it from being damaged due to excessive downward impact pressure during the downward pressure and exhaust process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the overall front view of the utility model;

[0017] Figure 2 This is a schematic diagram of the installation structure of the movable adjustment table of the utility model;

[0018] Figure 3 It is a rear view of the utility model;

[0019] Figure 4 This is a schematic diagram of the partial installation structure of the utility model.

[0020] In the figure: 1. Vacuum hose; 2. Pay-off wheel; 3. Vacuum pump; 4. Fixed crossbeam; 5. Compression and exhaust mechanism; 6. Lead wheel; 7. Barless cylinder; 8. Fixed slide column; 9. Drive slider; 10. Servo motor; 11. Packaging operation frame; 12. Compression drive cylinder; 13. Pressing head; 14. Compression and exhaust head; 15. Movable adjustment table; 16. Screw body; 17. Screw slider; 18. Sealing joint; 19. Vacuum monitoring meter; 20. Lead clamp block; 21. Limiting pipe; 22. Wire arrangement board; 23. Pull line. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] See also Figure 1-4The utility model provides an embodiment: a plush toy compression packaging machine, including a packaging operation frame 11, a movable adjustment table 15 is installed on the packaging operation frame 11, a screw body 16 is installed at the rear end of the packaging operation frame 11, a screw slider 17 is installed on the surface of the screw body 16, and the side surface of the screw slider 17 is welded and fixed to the movable adjustment table 15, a barless cylinder 7 is installed on the packaging operation frame 11, the barless cylinder 7 is located directly above the movable adjustment table 15, a fixed slide column 8 is installed on the barless cylinder 7, a driving slider 9 is installed on the surface of the fixed slide column 8, a compression driving cylinder 12 is installed on the front end surface of the driving slider 9, a pressing head 13 is installed at the lower end of the compression driving cylinder 12, and a plurality of compression exhaust heads 14 are provided at the lower end of the pressing head 13.

[0023] Furthermore, a servo motor 10 is installed on the front end surface of the packaging operation frame 11. The output end of the servo motor 10 is fixedly connected to the screw body 16 through a rotating shaft. The movable adjustment table 15 slides horizontally along the surface of the screw body 16 through the screw slider 17. By turning on the servo motor 10, the screw body 16 can be driven for transmission, thereby driving the screw slider 17 to slide horizontally along the surface of the screw body 16, which is convenient for the horizontal movement adjustment of the movable adjustment table 15.

[0024] Furthermore, a fixed crossbeam 4 is installed on the top of the packaging operation frame 11, a vacuum pump 3 is installed on the front end surface of the fixed crossbeam 4, and a pay-off wheel 2 is installed on the surface of the vacuum pump 3.

[0025] Furthermore, the lower end of the vacuum pump 3 is connected to the compression and exhaust mechanism 5 through the exhaust hose 1. The compression and exhaust mechanism 5 is fixed to the upper end of the driving slider 9. The surface of the compression and exhaust mechanism 5 is installed with a lead wheel 6. The surface of the lead wheel 6 is connected to the pay-off wheel 2 through the traction line 23.

[0026] Furthermore, sealing joints 18 are provided at the upper and lower ends of the vacuum hose 1. By providing a sealing joint 18 protection structure on the compression and vacuum mechanism 5, air leakage can be effectively prevented and the installation sealing performance of the equipment can be improved. A vacuum monitoring gauge 19 is installed on the rear end surface of the compression and vacuum mechanism 5. The vacuum monitoring gauge 19 is sealed and connected to the inside of the compression and vacuum mechanism 5 through a pressure measuring pipeline. The vacuum monitoring gauge 19 can monitor the internal air pressure of the compression and vacuum mechanism 5 in real time.

[0027] Furthermore, a wire arrangement plate 22 is installed on the front end surface of the downward pressure head 13, and a lead clamp 20 is provided on the wire arrangement plate 22. A limiting pipe 21 is provided below the wire arrangement plate 22, and the limiting pipe 21 corresponds to the lead clamp 20 one by one. The compression and exhaust head 14 is connected to the lead wheel 6 through the traction line 23 passing through the limiting pipe 21 and the lead clamp 20. By utilizing the lead wheel 6 and the pay-off wheel 2 in conjunction with the lead clamp 20 and the limiting pipe 21 structure, it is convenient to perform limited traction protection on the compression and exhaust head 14 to prevent it from being damaged due to excessive downward impact pressure during the downward pressure and exhaust process.

[0028] Working principle: When in use, the plush toy fabric to be processed is laid flat on the surface of the movable adjustment table 15, and then the vacuum pump 3 is turned on. The lower end of the vacuum pump 3 is connected to the compression and exhaust mechanism 5 through the exhaust hose 1, which can facilitate the vacuum operation inside the compression and exhaust mechanism 5. The compression and exhaust mechanism 5 is sealed and connected to the compression and exhaust head 14 through the vacuum pipeline. When it is necessary to perform compression and exhaust packaging operations on a specific position on the surface of the plush toy fabric, it is necessary to turn on the compression drive cylinder 12 to drive the compression and exhaust head 14 to move downward. After the compression and exhaust head 14 is tightly fitted to the plush toy fabric, the vacuum pump 3 cooperates with the compression and exhaust head 14 through the pipeline to perform exhaust and compression operations on it. During the exhaust process, the exhaust pipeline needs to be sealed and protected to prevent air leakage. Therefore, sealing joints 18 are provided at the upper and lower ends of the exhaust hose 1, which can effectively prevent air leakage and improve the installation sealing performance of the equipment.

[0029] Since the compression vacuum head 14 is driven by the barless cylinder 7, it can be automatically moved horizontally, positioned and adjusted by driving the slider 9. At the same time, the moving adjustment platform 15 is driven by the servo motor 10 and can be longitudinally moved horizontally along the surface of the screw body 16 by the screw slider 17. This facilitates the automatic positioning and compression vacuuming operation of the compression vacuum head 14 on the entire surface of the plush toy fabric, and there is no need to manually adjust the placement position of the compression vacuum head 14 and the plush toy fabric.

[0030] During the process of pressing and fitting the plush toy fabric, the compression vacuum head 14 may be easily damaged due to excessive downward pressure impact. Therefore, the compression vacuum head 14 is connected to the lead wheel 6 and the pay-off wheel 2 by setting a traction line 23. The pay-off tension between the lead wheel 6 and the pay-off wheel 2 can be adjusted. The tension is adjusted to a tight state when the compression vacuum head 14 is just in contact with the plush toy fabric. At this time, an upward pulling force can be exerted on the compression vacuum head 14, thereby facilitating the limited traction protection of the compression vacuum head 14 to prevent the head from being damaged due to excessive downward pressure impact during the downward pressure and exhaust process.

[0031] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0032] The standard parts used in this application document can all be purchased from the market, and the specific connection methods of each part are connected by conventional means such as mature bolts, rivets, welding, etc. in the existing technology. In addition, the machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plush toy compression packaging machine, comprising a packaging operation frame (11), characterized in that: A movable adjustment table (15) is installed on the packaging operation frame (11), a screw body (16) is installed at the rear end of the packaging operation frame (11), a screw slider (17) is installed on the surface of the screw body (16), and the side surface of the screw slider (17) is welded and fixed to the movable adjustment table (15), and a barless cylinder (7) is installed on the packaging operation frame (11), and the barless cylinder (7) is located directly above the movable adjustment table (15), and a fixed slide column (8) is installed on the barless cylinder (7), and a driving slider (9) is installed on the surface of the fixed slide column (8), and a compression driving cylinder (12) is installed on the front end surface of the driving slider (9), and a pressing head (13) is installed at the lower end of the compression driving cylinder (12), and a plurality of compression suction heads (14) are provided at the lower end of the pressing head (13).

2. The plush toy compression packaging machine according to claim 1, characterized in that: A servo motor (10) is installed on the front end surface of the packaging operation frame (11), and the output end of the servo motor (10) is fixedly connected to the screw body (16) through a rotating shaft. The movable adjustment plate (15) slides horizontally along the surface of the screw body (16) through a screw slider (17).

3. The plush toy compression packaging machine according to claim 1, characterized in that: A fixed crossbeam (4) is installed on the top of the packaging operation frame (11), a vacuum pump (3) is installed on the front end surface of the fixed crossbeam (4), and a pay-off wheel (2) is installed on the surface of the vacuum pump (3).

4. The plush toy compression packaging machine according to claim 3, characterized in that: The lower end of the vacuum pump (3) is connected to a compression and exhaust mechanism (5) via an exhaust hose (1); the compression and exhaust mechanism (5) is fixed to the upper end of a driving slider (9); a wire drawing wheel (6) is installed on the surface of the compression and exhaust mechanism (5); and the surface of the wire drawing wheel (6) is connected to the wire pay-off wheel (2) via a traction line (23).

5. The plush toy compression packaging machine according to claim 4, characterized in that: The upper and lower ends of the air extraction hose (1) are both provided with sealing joints (18), and the rear end surface of the compressed air extraction mechanism (5) is installed with a vacuum monitoring meter (19), which is sealedly connected to the interior of the compressed air extraction mechanism (5) through a pressure measuring pipeline.

6. The plush toy compression packaging machine according to claim 5, characterized in that: A wire arranging plate (22) is installed on the front end surface of the pressing head (13), a lead clamping block (20) is provided on the wire arranging plate (22), a limit pipe (21) is provided below the wire arranging plate (22), and the limit pipe (21) corresponds to the lead clamping block (20) in a one-to-one manner. The compression and exhaust head (14) is connected to the lead wheel (6) through a traction line (23) passing through the limit pipe (21) and the lead clamping block (20).

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