Wine box defoaming device and method

By designing a wine box defoaming device including feeding, limit pushing, blocking and scraping devices, the problem of uncontrollable force of the existing defoaming machine on the wine box is solved, and efficient and stable defoaming of the wine box is achieved.

CN115674779BActive Publication Date: 2025-05-06CHENGDU YUTO PRINTING CO LTD
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Patent Information

Application Number
CN202211095640.6
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-09-05
Publication Date
2025-05-06
Estimated Expiration
2042-09-05

AI Technical Summary

Technical Problem

The existing defoaming machines have uncontrollable force on the wine box during the defoaming process, resulting in the wine box being easily damaged during the defoaming process.

Method used

A wine box defoaming device is designed, including a frame, a base, a feeding device, a limit pushing device, a material stop device and a bubbling device. Adjust the scraping force by installing a spring, fix the two ends of the material with a limit pushing device, optimize the material plate structure to stabilize the blocking material, and avoid collisions during the scraping process through the cooperation of sensors and blocking devices.

Benefits of technology

The controllability of the force during the defoaming process of wine box is achieved, the damage to the wine box is avoided, and the accuracy and stability of defoaming are improved.

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Abstract

The present invention discloses a wine box defoaming device and method, including a frame, a base, a bubble scraping device, a feeding device, a limited push device and a material blocking device, the bubble scraping device includes a lifting mechanism, a connecting block, a connecting rod, a block, a spring, an adjustment block and a scraping head, the spring is sleeved on the connecting rod, and the bottom end of the connecting rod passes through the adjustment block, the scraping head is located on the side of the adjustment block, the top end of the connecting rod passes through the connecting block and is connected to the block, the top end of the lifting mechanism is connected to one end of the frame, and the bottom end of the lifting mechanism is connected to the connecting block; the material blocking device is connected to the other end of the frame, and the material blocking device is used to block the movement of materials; the feeding device is connected to the base, and the feeding device is used to transport materials; the limited push device is located on the base, and the limited push device is located below the bubble scraping device. The present invention can adjust the scraping force of the scraping head on the material to prevent material damage.
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Description

Technical Field

[0001] The invention relates to a debubbling machine, in particular to a device for debubbling a wine box and a use method thereof. Background Art

[0002] Packaging boxes are usually used to package items, ensure the safety of products during transportation, and improve the grade of products, such as wine boxes. With the improvement of people's consumption level, higher quality requirements are put forward for the operation quality of the traditional packaging industry. In the packaging and printing industry, the packaging boxes produced are usually composed of blank boxes and facial tissues. Specifically, the glued facial tissue or packaging film is attached to the blank box to make the surface of the packaging box exquisite and generous. However, when the facial tissue or packaging film is attached to the blank box, bubbles will be generated between the two, resulting in uneven glue, easy degumming and unreliable adhesion. During transportation or use, the surface of the packaging box is easily damaged, affecting the appearance. Therefore, the packaging box needs to be shaped and defoamed during processing and production.

[0003] The bubble removal machine is a new type of flattening and correction equipment specially used to solve the problems of bubbles, bulging, wrinkles, deformation and other problems on the fitting surface of the packaging box after production. It does not need manual scraping and wiping of the box surface, and can squeeze five surfaces at the same time. The emergence of the bubble removal machine solves the problems of traditional manual scraping and wiping of the gift box surface, which is slow, labor-intensive and costly, and has rough precision and is easy to scratch. It ensures the excellent quality and precision of the scratch-free surface of the paper box after molding.

[0004] However, in the debubbling process of the currently used debubbling machine, the force exerted by the debubbling device on the wine box is uncontrollable, resulting in damage to the wine box during the debubbling process. Summary of the invention

[0005] In order to solve the above problems, the present invention provides a wine box debubbling device and method, which are designed according to the structure of the wine box debubbling device. The wine box debubbling device and method solve the problem that the force exerted by the debubbling device on the wine box is uncontrollable.

[0006] The embodiments of the present invention are implemented by the following technical solutions:

[0007] A wine box debubbling device comprises a frame and a base, wherein the frame is located on the base and is provided with a track, and is characterized in that the wine box debubbling device further comprises a feeding device, a position limiting and pushing device, a material blocking device and a bubble scraping device;

[0008] The scraping device comprises a lifting mechanism, a connecting block, a connecting rod, a stopper, a spring, an adjusting block and a scraping head, wherein the spring is sleeved on the connecting rod, and the bottom end of the connecting rod passes through the adjusting block, the scraping head is located on the side of the adjusting block, the top end of the connecting rod passes through the connecting block and is connected to the stopper, the top end of the lifting mechanism is connected to one end of the frame, and the bottom end of the lifting mechanism is connected to the connecting block;

[0009] The material blocking device is connected to the other end of the frame, and is used to block the movement of materials;

[0010] The feeding device is connected to the base, and the feeding device is used to transport materials;

[0011] The position limiting and pushing device is located on the base, and the position limiting and pushing device is located below the bubble scraping device.

[0012] In one embodiment of the present invention, the limited pushing device includes a connecting seat, a first pushing cylinder and a second pushing cylinder. The connecting seat is provided with a first slider, and the connecting seat is slidably connected to the base through the slider. The second pushing cylinder is connected to the connecting seat. The first pushing cylinder is fixed in the connecting seat, and the first pushing cylinder is provided with a primary pushing plate, which can be fitted with the end surface of the material. The connecting seat is provided with a secondary pushing plate, which can be fitted with the end surface of the material, and the secondary pushing plate is provided with a accommodating hole, and the primary pushing plate can be retracted into the accommodating hole.

[0013] In one embodiment of the present invention, the material blocking device includes a material blocking plate, a second cylinder, a second L-shaped lifting assembly and a third cylinder, the third cylinder is connected to the frame, and the third cylinder is connected to the second L-shaped lifting assembly, the bottom end of the second L-shaped lifting assembly is connected to the second cylinder, the second cylinder is connected to the material blocking plate, and the material blocking plate is provided with a V-shaped groove.

[0014] In one embodiment of the present invention, the feeding device includes a conveyor belt assembly, a first sensor, a second sensor and a blocking device, and the first sensor, the blocking device and the second sensor are installed on both sides of the conveyor belt assembly along a preset material conveying direction. The second sensor is used to detect whether the material enters the scraping working area and feeds back the signal to the first sensor. The first sensor is used to detect the material position and control the switch of the blocking device.

[0015] In one embodiment of the present invention, the blocking device includes a first cylinder and an L-shaped blocking plate, and the L-shaped blocking plate is connected to the first cylinder.

[0016] In one embodiment of the present invention, the lifting mechanism includes a first L-shaped lifting assembly, a fourth cylinder, a screw drive assembly and a second slider, the first L-shaped lifting assembly is connected to the fourth cylinder, the fourth cylinder is connected to a fixed block, and the second slider is located on the fixed block, the second slider is slidably connected to the track, the screw drive assembly is located between the tracks, and the screw drive assembly is connected to the slider.

[0017] In one embodiment of the present invention, the second push cylinder is provided with a third sensor, and the third sensor is used to detect the extension and retraction state of the piston rod of the second push cylinder and feed back the signal to the first sensor.

[0018] A wine box debubbling method, using the wine box debubbling device as described above, the debubbling method comprises the following steps:

[0019] S1: Place the material on the conveyor belt and convey it to the limit push device along the conveyor belt;

[0020] S2: The material blocking device descends to block the movement of the material, and the limit push device fixes both ends of the material;

[0021] S3: The scraping device descends and scrapes the side surface of the material;

[0022] S4: After the scraping is completed, the scraping device rises, and the limit push device moves forward to both ends of the material to flatten and defoam;

[0023] S5: The limit push device moves backward and the material blocking device rises

[0024] In the defoaming method of the present invention, when the material is conveyed to the limit pushing device along the conveyor belt, when the material passes through the second sensor, the second sensor sends a signal to make the blocking device descend to block the movement of the material, and when the first sensor detects the material, the first sensor sends a signal to make the blocking device extend to block the material, and when the third sensor detects that the piston rod of the secondary pushing cylinder has completed extension and retraction, the third sensor sends a signal to make the blocking device rise, and the blocking device retracts, so that the material continues to move along the preset conveying direction.

[0025] In the defoaming method of the present invention, when the material is in the process of scraping bubbles, the first-level pushing cylinder drives two first-level pushing plates to clamp the two end surfaces of the material, and then the scraping device is used to scrape bubbles on the side surface of the material. Finally, the second-level pushing cylinder pushes the second-level pushing plate to flatten the two ends of the material to remove bubbles.

[0026] The technical solution of the embodiment of the present invention has at least the following advantages and beneficial effects:

[0027] The embodiment of the present invention installs a spring on the scraping device so that the scraping force of the scraping device can be adjusted; installs a limit push device so that both ends of the material can be defoamed simultaneously; installs a sensor and a blocking device on the conveying component, and the sensor and the blocking device cooperate to avoid collision of the material during the scraping process; optimizes the structure of the material blocking plate so that the material blocking plate can block the material more stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0029] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0030] Figure 2 It is a schematic diagram of the top view of the structure of the present invention;

[0031] Figure 3 It is a schematic diagram of the structure of the bubble scraping device in the present invention;

[0032] Figure 4 It is a schematic diagram of the structure of the position limiting and pushing device in the present invention;

[0033] Figure 5 It is a schematic diagram of the structure of the blocking device in the present invention;

[0034] Figure 6 It is a schematic diagram of the structure of the material blocking device in the present invention.

[0035] Icon: 1-base, 2-first photoelectric sensor, 3-blocking device, 4-second photoelectric sensor, 5-first slider, 6-limiting pushing device, 7-bubble scraping device, 8-material blocking device, 9-conveyor belt assembly, 10-frame, 31-first cylinder, 32-L-shaped blocking plate, 51-secondary push plate, 52-connecting plate, 53-bottom plate, 54-back plate, 55-second pushing cylinder, 56-primary push plate, 57-first pushing cylinder, 71-second slider, 72-fixed plate, 73-fourth cylinder, 74-first L-shaped lifting assembly, 75-block, 76-connecting block, 77-connecting rod, 78-spring, 79-adjusting block, 791-scraping head, 81-third cylinder, 82-second L-shaped lifting assembly, 83-second cylinder, 84-material blocking plate, 85-V-groove. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0037] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0039] In the description of the present invention, it should be noted that if the terms "inside" or "outside" appear to indicate an orientation or position relationship, it is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the product of the invention is usually placed when in use. This is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0040] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "configure", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0041] Please refer to Figure 1-6 The present embodiment provides a wine box defoaming device structure, which includes a frame 10, a base 1, a feeding device, a position limiting and pushing device 6, a bubble scraping device 7 and a material blocking device 8. The feeding device is located on the base 1. The feeding device includes a conveyor belt assembly 9, a first photoelectric sensor 2, a blocking device 3 and a second photoelectric sensor 4. The blocking device 3 includes a first cylinder 31 and an L-shaped blocking plate 32. The first cylinder 31 is connected to the L-shaped blocking plate, and the first photoelectric sensor 2, the blocking device 3 and the second photoelectric sensor 4 are sequentially installed on both sides of the conveyor belt assembly 9 along the preset conveying direction of the material. When the second photoelectric sensor 4 detects that the material enters the bubble scraping station, it sends a signal and feeds back to the first photoelectric sensor 2. After the first photoelectric sensor 2 receives the signal of the second photoelectric sensor 4 and detects that the material passes, the first photoelectric sensor 2 sends a signal to make the first cylinder 31 push the L-shaped blocking plate 32 to the conveyor belt assembly 9 to stop the material from moving. Through the cooperation of the second photoelectric sensor 4, the first photoelectric sensor 2 and the blocking device 3, the collision of the material during the bubble scraping process is avoided.

[0042] Further, the scraping device 7 is located at one end of the frame 10, and the frame 10 is located on the base 1. The scraping device 7 includes a second slider 71, a fixed plate 72, a fourth cylinder 73, a first L-shaped lifting assembly 74, a stopper 75, a connecting block 76, a connecting rod 77, a spring 78, an adjusting block 79 and a scraping head 791. The upper surface of the fixed plate 72 is connected to the second slider 71, and the second slider 71 is slidably connected to the frame 10. A screw drive assembly is provided on the frame 10, and the screw drive assembly can drive the second slider 71 to slide. The lower surface of the plate 72 is connected to the fourth cylinder 73, and the fourth cylinder 73 is provided with a fourth photoelectric sensor, which is used to sense the position of the material, and the fourth cylinder 73 is connected to the first L-shaped lifting assembly 74, the lower end of the first L-shaped lifting assembly 74 is connected to the connecting block 76, and the upper end of the connecting rod 77 penetrates the connecting block 76 and is connected to the stopper 75, the spring 78 is sleeved on the connecting rod 77, the spring 78 is connected to the adjusting block 79, and the lower end of the connecting rod 77 penetrates the adjusting block 79, and the scraper head 791 is located below the side of the adjusting block 79. By installing the spring 78 and the adjusting block 79, when the scraper head 791 contacts the surface of the material, the reaction force of the material surface on the scraper head 791 causes the spring 78 to deform, thereby changing the scraping force of the scraper head 791 on the surface of the material, and avoiding the situation where the scraper head 791 is too large to damage the material.

[0043] Furthermore, the material blocking device 8 is located at the other end of the frame 10, and the material blocking device 8 includes a material blocking plate 84, a second cylinder 83, a second L-shaped lifting component 82 and a third cylinder 81. The third cylinder 81 is connected to the frame 10, and the third cylinder 81 is provided with a fifth photoelectric sensor, and the fifth photoelectric sensor is used to receive the second photoelectric sensor 4 signal and the third photoelectric sensor signal. The third cylinder 81 is connected to the second L-shaped lifting component 82, and the bottom end of the second L-shaped lifting component 82 is connected to the second cylinder 83. The second cylinder 83 is connected to the material blocking plate 84, and the material blocking plate 84 is provided with a V-shaped groove 85. When the second photoelectric sensor 4 sends a signal and the fifth photoelectric sensor receives the signal, the third cylinder 81 pushes the second L-shaped lifting component 82 down, and then pushes the material blocking plate 84 out through the second cylinder 83 to stop the material from continuing to move. By optimizing the structure of the material blocking plate 84 to have a V-shaped groove 85 structure, the material blocking plate 84 can fit the material and stop the material from moving more stably.

[0044] Furthermore, the position-limiting pushing device 6 is located on both sides of the conveyor belt assembly 9, and the position-limiting pushing device 6 includes a connecting seat, a first pushing cylinder 57 and a second pushing cylinder 55. The connecting seat is composed of a secondary pushing plate 51, a back plate 54, a bottom plate 53 and a connecting plate 52. The bottom plate 53 is provided with a first slider 5, and the first slider 5 is slidably connected to the base 1. The first pushing cylinder 57 is located in the connecting seat, and the first pushing cylinder 57 is provided with a primary pushing plate 56, which can fit with the end surface of the material. The plate 51 can fit with the end surface of the material, and the secondary push plate 51 is provided with a receiving hole, the primary push plate 56 can be retracted into the receiving hole, the second push cylinder 55 is connected to the back plate 54, and the second push cylinder 55 is provided with a third photoelectric sensor, the third photoelectric sensor is mainly used to detect whether the second push cylinder 55 is completely retracted, and feedback to the first photoelectric sensor 2 and the fifth photoelectric sensor, so that the blocking device 8 rises and retracts, and the L-shaped blocking plate 32 is also retracted, so that the material continues to move along the preset conveying direction. By installing the first push cylinder 57 and the primary push plate 56, the effect of fixing the material is achieved to prevent the material from shaking when scraping bubbles; by installing the second push cylinder 55 and the secondary push plate 51, the two end surfaces of the material can be squeezed to remove bubbles, thereby achieving a multi-directional debubbling effect of the material.

[0045] The method for using the wine box defoaming device described in the present invention is as follows:

[0046] First, place the material on the conveyor belt assembly 9. When the material moves along the conveyor belt assembly 9 to the limit pushing device 6, the first photoelectric sensor 2 detects the material and sends a signal. When the second photoelectric sensor 4 does not detect the material, the blocking device 3 does not start. When the second photoelectric sensor 4 detects the material and sends a signal, and the first photoelectric sensor 2 detects the material, the blocking device 3 starts, and the first cylinder 31 pushes the L-shaped blocking plate 32 to extend, thereby blocking the movement of the material.

[0047] When the second photoelectric sensor 4 detects the material and sends a signal, the fifth photoelectric sensor receives the signal and lowers the second L-shaped lifting assembly 82 through the third cylinder 81, and then extends the material blocking plate 84 through the second cylinder 83 to block the movement of the material.

[0048] When the fifth photoelectric sensor detects the material and sends a signal, the third photoelectric sensor receives the signal and sends a signal, so that the first push cylinder 57 pushes the first push plate to extend, thereby fixing the material and preventing the material from shaking.

[0049] When the third photoelectric sensor sends a signal, the fourth photoelectric sensor receives the signal, causing the fourth cylinder 73 to push the first L-shaped lifting assembly 74 downward, so that the scraping head 791 fits the surface of the material, and drives the scraping device 7 to move along the surface of the material through the screw drive device, thereby achieving scraping of the surface of the material. After the scraping process is completed, the scraping device 7 rises.

[0050] When the scraping device 7 rises, the fourth photoelectric sensor sends a signal, the third photoelectric sensor receives the signal, and the second pushing cylinder 55 pushes the secondary pushing plate 51 to fit the two end surfaces of the material, so that the two end surfaces of the material are extruded and defoamed. After the extrusion and defoaming are completed, the second pushing cylinder 55 and the first pushing cylinder 57 drive the secondary pushing plate 51 and the primary pushing plate 56 to retract, and the third photoelectric sensor sends a completion signal.

[0051] When the third photoelectric sensor sends a completion signal, the fifth photoelectric sensor receives the completion signal, causing the material blocking device 8 to rise and retract, allowing the material to continue to move in the preset conveying direction. At the same time, the first photoelectric sensor 2 receives the completion signal, causing the blocking device 3 to retract, allowing the material to continue to move in the preset conveying direction.

[0052] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A wine box defoaming device, including a rack and a base, the rack is located on the base, and the rack is provided with a track, characterized in that, The wine box defoaming device further includes a feeding device, a limit pushing device, a material stop device and a bubbling device; The bubble scraping device comprises a lifting mechanism, a connecting block, a connecting rod, a stopper, a spring, an adjusting block and a scraping head, wherein the spring is sleeved on the connecting rod, and the bottom end of the connecting rod passes through the adjusting block, the scraping head is located on the side of the adjusting block, the top end of the connecting rod passes through the connecting block and is connected to the stopper, the top end of the lifting mechanism is connected to one end of the frame, and the bottom end of the lifting mechanism is connected to the connecting block; the lifting mechanism comprises a second L-shaped lifting assembly, a fourth cylinder, a screw drive assembly and a second slider, the second L-shaped lifting assembly is connected to the fourth cylinder, the fourth cylinder is connected to the fixed block, and the second slider is located on the fixed block, the second slider is slidably connected to the track, the screw drive assembly is located between the tracks, and the screw drive assembly is connected to the slider; The material blocking device is connected to the other end of the frame and is used to block the movement of materials. The material blocking device includes a material blocking plate, a second cylinder, a second L-shaped lifting assembly and a third cylinder. The third cylinder is connected to the frame and the third cylinder is connected to the second L-shaped lifting assembly. The bottom end of the second L-shaped lifting assembly is connected to the second cylinder. The second cylinder is connected to the material blocking plate, and the material blocking plate is provided with a V-shaped groove. The feeding device is connected to the base and is used to transport materials. The feeding device includes a conveyor belt assembly, a first sensor, a second sensor and a blocking device. The first sensor, the blocking device and the second sensor are installed on the conveyor belt assembly along a preset conveying direction of the wine box. The second sensor is used to detect whether the material enters the scraping working area and feeds back a signal to the first sensor. The first sensor is used to detect the position of the material and control the switch of the blocking device. The position-limiting pushing device is located on the base, and the position-limiting pushing device is located below the bubble scraping device. The position-limiting pushing device includes a connecting seat, a first pushing cylinder and a second pushing cylinder. The connecting seat is provided with a first sliding block, and the connecting seat is slidably connected to the base through the sliding block. The second pushing cylinder is connected to the connecting seat. The first pushing cylinder is fixed in the connecting seat, and the first pushing cylinder is provided with a primary pushing plate, which can be fitted with the end surface of the material. The connecting seat is provided with a secondary pushing plate, which can be fitted with the end surface of the material, and the secondary pushing plate is provided with a receiving hole, and the primary pushing plate can be retracted into the receiving hole.

2. The wine box defoaming device according to claim 1, characterized in that, The barrier means includes a first cylinder and an L-shaped barrier plate connected to the first cylinder.

3. The wine box defoaming device according to claim 1, characterized in that, The second push-up cylinder is provided with a third sensor for detecting the piston rod telescopic state of the second push-up cylinder and feedback the signal to the first sensor.

4. A wine box defoaming method, characterized in that: Using the wine box defoaming device as claimed in any one of claims 1-3, the defoaming method comprises the following steps: S1: Place the material on the conveyor belt and convey it to the limit pushing device with the conveyor belt; S2: The material barrier device lowers the material movement, and the limit pushing device fixes both ends of the material; S3: The scraping device is lowered and the material side surface is scraped; S4: After the scraping is completed, the scraping device rises, and the limit pushing device moves forward to both ends of the material to flatten and defoam; S5: The limit pushing device moves backwards, and the material stop device rises.

5. The method according to claim 4, characterized in that When the material is conveyed to the limit pushing device along the conveyor belt, when the material passes through the second sensor, the second sensor sends a signal to make the blocking device descend to block the movement of the material, and when the first sensor detects the material, the first sensor sends a signal to make the blocking device extend to block the material, and when the third sensor detects that the piston rod of the secondary pushing cylinder has completed extension and retraction, the third sensor sends a signal to make the blocking device rise, and the blocking device retracts, so that the material continues to move along the preset conveying direction.

6. The method according to claim 4, characterized in that When the material is in the process of scraping bubbles, the first-level push cylinder drives the two first-level push plates to clamp the two end surfaces of the material, and then the scraping device scrapes bubbles on the side surface of the material. Finally, the second-level push cylinder pushes the second-level push plate to flatten and defoam the two ends of the material.

Citation Information

Patent Citations

  • A wine box foam scraping device

    CN218804313U