Processing equipment for inner barrel material piece of clothes processing device

By designing an automated feeding and loading device, the automatic loading and loading and processing of inner cylinder material sheets is realized, which solves the problems of high risk and serious wear and tear of manual operation in the existing technology, and improves the intelligence and safety of processing equipment.

CN120920618APending Publication Date: 2025-11-11HUBEI MIDEA LAUNDRY APPLIANCE CO LTD
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Patent Information

Application Number
CN202511374056.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-09-24
Publication Date
2025-11-11

AI Technical Summary

Technical Problem

The current processing of inner drum material for washing machines suffers from problems such as high degree of manual intervention, high risk factor, and serious losses.

Method used

Design a processing device for inner tube material sheets of a garment processing device, which adopts a feeding device, a processing device and a pick-and-place device to realize the automatic pick-and-place and processing of inner tube material sheets, reducing manual operation.

Benefits of technology

It improves the intelligence level of processing equipment, reduces the degree of human intervention, reduces the risk of worker injury, prevents material loss, and lowers the processing hazard factor.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses processing equipment for an inner barrel material piece of a clothes processing device, and the processing equipment comprises a processing device which is used for processing the inner barrel material piece; the feeding devices and the machining device are arranged in the first direction, the feeding devices are used for positioning the inner barrel material pieces to the first preset position, and the first direction intersects with the vertical direction; and the taking and placing device comprises a taking and placing piece and a first driving assembly, the taking and placing piece is located above the machining device, and the first driving assembly is used for driving the taking and placing piece to move in the first direction and the vertical direction so as to place the inner barrel material piece located at the first preset position at the second preset position of the machining device. According to the processing equipment for the inner barrel material piece of the clothes processing device, automatic taking, placing and processing (such as edge rolling) of the inner barrel material piece can be achieved, the manual intervention degree can be reduced, the danger coefficient of processing of the inner barrel material piece can be reduced, and meanwhile loss can be reduced.
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Description

Technical Field

[0001] This invention relates to the field of production equipment technology, and in particular to a processing device for inner tubular material sheets in a garment processing apparatus. Background Technology

[0002] In existing technologies, the rolling of the inner drum of a washing machine requires manual handling of the material sheet, which is then held and placed into a rolling machine for rolling. However, the material sheet is sharp and can easily scratch workers, making manual operation time-consuming, labor-intensive, and dangerous. In addition, manual operation can easily cause damage to the material sheet, so there is room for improvement. Summary of the Invention

[0003] The present invention aims to at least solve one of the technical problems existing in the prior art. Therefore, one object of the present invention is to provide a processing device for inner tubular material sheets in a garment processing apparatus. This processing device can reduce the degree of manual intervention, lower the risk factor and safety hazards in processing the inner tubular material sheets, and reduce waste.

[0004] According to an embodiment of the present invention, a processing device for inner tubular material sheets of a garment processing apparatus includes: a processing device for processing inner tubular material sheets; at least one feeding device arranged with the processing device in a first direction, the feeding device being used to position the inner tubular material sheet at a first preset position, the first direction intersecting with a vertical direction; and a picking and placing device including a picking and placing member and a first driving assembly, the picking and placing member being located above the processing device, the first driving assembly being used to drive the picking and placing member to move along the first direction and the vertical direction respectively, so as to place the inner tubular material sheet at the first preset position to a second preset position of the processing device.

[0005] The garment processing device for inner tubular material sheets according to an embodiment of the present invention, by setting up a feeding device and a processing device, and by setting up a pick-and-place device to automatically pick up and place the inner tubular material sheets from the feeding device to the processing device, can realize automatic pick-and-place and processing (such as rolling) of the inner tubular material sheets, which can improve the intelligence level of the processing equipment, reduce the degree of human intervention, reduce the manual labor of processing the inner tubular material sheets, prevent the inner tubular material sheets from injuring workers, prevent the inner tubular material sheets from being bumped and damaged due to manual operation, reduce the risk factor of processing the inner tubular material sheets, and reduce the safety hazards of processing the inner tubular material sheets.

[0006] According to some embodiments of the present invention, the first driving assembly includes: a mounting base disposed above the processing device; a mounting member movable relative to the mounting base in the vertical direction, and the pick-and-place member disposed on the mounting member; and a first driving member for driving the mounting member to move in the vertical direction, thereby driving the pick-and-place member to move in the vertical direction.

[0007] In some embodiments, the mounting base is slidably engaged with the mounting member, the first driving member is disposed on the mounting member and includes a driving rod, the driving rod being threadedly engaged with the mounting base to convert the rotational motion of the driving rod into the movement of the mounting member relative to the mounting base.

[0008] In some embodiments, the mounting component includes: a top plate, on which the first driving member is disposed; a bottom plate, located below the top plate, on which the picking and placing member is disposed; a plurality of connecting rods, the plurality of connecting rods being connected between the top plate and the bottom plate, each connecting rod extending along the vertical direction; wherein the mounting base is located between the top plate and the bottom plate and is slidably engaged with the plurality of connecting rods, and the mounting base and the driving rod are threadedly connected.

[0009] In some embodiments, the processing equipment further includes a mounting frame, and the mounting base is movably disposed on the mounting frame along the first direction; wherein, the first driving component further includes: a second driving member, the second driving member being disposed on the mounting base or the mounting frame, for driving the mounting base to move along the first direction, thereby driving the pick-and-place member to move along the first direction.

[0010] In some embodiments, the mounting bracket includes two support beams disposed opposite each other in a second direction, the second direction being perpendicular to the first direction and the vertical direction, each support beam extending along the first direction and slidingly engaging with the mounting base.

[0011] In some embodiments, the mounting frame has a first mounting space and at least one second mounting space, the first mounting space and the second mounting space being arranged in the first direction; wherein, the processing device is disposed in the first mounting space, the feeding device is disposed in the second mounting space, the mounting base is disposed on the top of the mounting frame, and the pick-and-place component is located within the mounting frame and moves between the first mounting space and the second mounting space.

[0012] According to some embodiments of the present invention, the pick-and-place member includes a plurality of adsorption sections, and the pick-and-place device further includes a power system, the power system being used to drive the adsorption sections to adsorb or place the inner cylinder material sheet.

[0013] According to some embodiments of the present invention, the feeding device includes: a feeding platform for carrying the inner cylinder sheet; a positioning component, the positioning component being close to or disposed on the feeding platform, and including a first positioning member and a second positioning member, the first positioning member and the second positioning member being arranged opposite to each other in a first direction to position the inner cylinder sheet between the first positioning member and the second positioning member; and a positioning drive member, the positioning drive member being connected to the first positioning member and / or the second positioning member, for driving them to move along the first direction to make the first positioning member and the second positioning member move closer to or further away from each other, and when they move closer, positioning the inner cylinder sheet on the feeding platform at a first preset position.

[0014] In some embodiments, at least one side of the processing device is provided with two feeding brackets, and the two feeding brackets are arranged at intervals in a second direction, which is perpendicular to the first direction and the vertical direction; wherein, each feeding bracket is provided with a feeding platform and a positioning component.

[0015] In some embodiments, the loading platform has a plurality of rollers arranged in the first direction, and the rotation axis of each roller is perpendicular to the first direction and the vertical direction.

[0016] According to some embodiments of the present invention, the feeding device includes two devices arranged in the first direction, and the processing device is located between the two feeding devices.

[0017] According to some embodiments of the present invention, the processing apparatus includes: a support platform for supporting the inner cylinder sheet; a processing component located at one end of the support platform in a second direction for processing the inner cylinder sheet, wherein the second direction is perpendicular to the first direction and the vertical direction; and a second driving component disposed on the support platform for driving the inner cylinder sheet to move along the second direction toward the processing component.

[0018] In some embodiments, the processing assembly includes a rolling assembly, the rolling assembly comprising: two first pressure rollers arranged at a distance in the second direction; and a second pressure roller located above and spaced apart from the two first pressure rollers, the lowest surface of the second pressure roller being lower than the highest surface of the first pressure rollers; wherein the axes of the two first pressure rollers and the second pressure roller both extend along the first direction, and the rotation directions of the first pressure rollers and the second pressure rollers are opposite.

[0019] In some embodiments, the support platform has a clearance groove extending along the second direction for avoiding the second drive assembly; the second drive assembly includes: a pusher movably disposed in the clearance groove and at least partially exposed on the support platform, the pusher being adapted to abut against one end of the inner cylinder sheet along the second direction to push the inner cylinder sheet to move; and a push drive member connected to the pusher for driving the pusher to move.

[0020] In some embodiments, the processing apparatus further includes: a limiting component disposed on the support platform and including a first limiting member and a second limiting member, the first limiting member and the second limiting member being arranged opposite to each other in the first direction to limit the inner cylinder material sheet between the first limiting member and the second limiting member; and a limiting drive member connected to the first limiting member and / or the second limiting member for driving them to move along the first direction so that the first limiting member and the second limiting member move closer to each other or further away from each other, and when they move closer, limiting the inner cylinder material sheet to a second preset position on the support platform.

[0021] In some embodiments, the support platform has a first roller group and a second roller group, wherein the first roller group is located between the processing component and the second roller group in the second direction; wherein the first roller group includes a plurality of first rollers arranged in the second direction; the second roller group includes a plurality of second rollers arranged in both the first and second directions and divided into two parts arranged in the first direction, and the clearance groove is located between the two parts of the second rollers; both the first rollers and the second rollers extend along the first direction, and in the first direction, the size of the first roller is more than twice the size of the second roller.

[0022] In some embodiments, both the first limiting member and the second limiting member have a clearance opening for avoiding the first roller and the second roller.

[0023] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0024] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a schematic diagram of the structure of a processing device according to some embodiments of the present invention from one perspective; Figure 2This is a schematic diagram of the processing equipment according to some embodiments of the present invention from another perspective; Figure 3 This is a partial structural schematic diagram of a processing device according to some embodiments of the present invention; Figure 4 yes Figure 3 Enlarged view of the A-structure in the middle; Figure 5 This is a schematic diagram of the structure of a processing apparatus according to some embodiments of the present invention; Figure 6 This is a schematic diagram of the pick-and-place device according to some embodiments of the present invention from one viewpoint; Figure 7 This is a schematic diagram of the pick-and-place device according to some embodiments of the present invention from another perspective.

[0025] Figure label: 100 processing equipment Processing device 10, support platform 11, first roller 111, second roller 112, clearance groove 113, rolling assembly 12, first pressure roller 121, second pressure roller 122, pushing component 13, limiting assembly 14, first limiting component 141, second limiting component 142, clearance opening 143, processing bracket 15. Feeding device 20, feeding platform 21, positioning assembly 22, first positioning component 221, second positioning component 222, positioning drive component 23, feeding bracket 24, roller 25. The device includes a pick-and-place device 30, a first driving component 31, a second driving component 32, a mounting base 33, a mounting component 34, a top plate 341, a bottom plate 342, a connecting rod 343, a driving rod 35, a gear 36, a pick-and-place component 37, a mounting frame 38, a support beam 381, and a rack 382. Detailed Implementation

[0026] Embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0027] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. Furthermore, features defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, unless otherwise stated, "a plurality of" means two or more.

[0028] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0029] The following is for reference. Figures 1-7 A processing apparatus 100 for processing inner tubular material sheets of a garment processing device according to an embodiment of the present invention is described.

[0030] like Figures 1-7 As shown, the processing equipment 100 for inner tubing material sheets of the garment processing device according to an embodiment of the present invention includes: a processing device 10, at least one feeding device 20 and a picking and placing device 30. The feeding device 20 can position the inner tubing material sheet at a first preset position, the processing device 10 can position the inner tubing material sheet at a second preset position, and the processing device 10 can automatically process the inner tubing material sheet located at the second preset position. The picking and placing device 30 may include a picking and placing member 37 and a first driving component. The picking and placing member 37 may be located above the processing device 10, and the picking and placing member 37 can pick and place the inner tubing material sheet. The first driving component can drive the picking and placing member 37 to move so as to move the inner tubing material sheet.

[0031] At least one feeding device 20 and processing device 10 can be in a first direction (e.g. Figure 1 The arrangement is shown in the left-right direction, and the first direction can be aligned with the vertical direction (such as...). Figure 1The feeding device 20 can be arranged on the side of the processing device 10, where the first driving component can drive the picking and placing component 37 to move along the first direction and the vertical direction respectively. For example, the first driving component can drive the picking and placing component 37 to move along the vertical direction so that the picking and placing component 37 can automatically pick up and place the inner cylinder material sheet. The first driving component can drive the picking and placing component 37 to move along the first direction so that the picking and placing component 37 can automatically move above the feeding device 20 and the processing device 10, so as to automatically place the inner cylinder material sheet in the first preset position to the second preset position of the processing device 10. This can realize the automatic picking and placing and processing (such as rolling) of the inner cylinder material sheet, and can reduce the degree of manual intervention.

[0032] The garment processing device 100 for inner tubular material sheets according to an embodiment of the present invention, by setting up a feeding device 20 and a processing device 10, and by setting up a pick-and-place device 30 to automatically pick up and place the inner tubular material sheets from the feeding device 20 to the processing device 10, can realize automatic pick-and-place and processing (such as rolling) of the inner tubular material sheets, which can improve the intelligence level of the processing device 100, reduce the degree of human intervention, reduce the manual labor of processing the inner tubular material sheets, prevent the inner tubular material sheets from injuring workers, prevent the inner tubular material sheets from being bumped and damaged due to manual operation, reduce the risk factor of processing the inner tubular material sheets, and reduce the safety hazards of processing the inner tubular material sheets.

[0033] like Figure 1 , Figure 2 , Figure 6 and Figure 7 As shown, according to some embodiments of the present invention, the first driving component may include: a mounting base 33, a mounting member 34, and a first driving member 31. The mounting base 33 may be disposed above the processing device 10. The mounting member 34 may move vertically relative to the mounting base 33. The pick-and-place member 37 may be disposed on the mounting member 34. The first driving member 31 may drive the mounting member 34 to move vertically, thereby driving the pick-and-place member 37 to move vertically, so that the pick-and-place member 37 can pick up the inner cylinder material sheet and drive the inner cylinder material sheet to move vertically, which is beneficial to realize the automatic pick-and-place of the inner cylinder material sheet.

[0034] like Figure 1 , Figure 2 , Figure 3 , Figure 6 and Figure 7 As shown, in some embodiments, the mounting base 33 can be slidably engaged with the mounting member 34, the first driving member 31 can be disposed on the mounting member 34, and the first driving member 31 can include a driving rod 35, which can be threadedly engaged with the mounting base 33, and can convert the rotational movement of the driving rod 35 into the movement of the mounting member 34 relative to the mounting base 33.

[0035] Thus, the first driving member 31 can drive the driving rod 35 to rotate, thereby causing the mounting member 34 to move along the extension direction of the driving rod 35 (e.g., Figure 6 The upper and lower direction shown) moves relative to the mounting base 33, so that the pick-and-place component 37 can pick up the inner cylinder material sheet and drive the inner cylinder material sheet to move in the vertical direction, which is conducive to realizing automatic pick-and-place of the inner cylinder material sheet. It can be understood that the first driving component 31 can be a drive motor and the driving rod 35 can be a lead screw.

[0036] like Figure 1 , Figure 2 , Figure 6 and Figure 7 As shown, in some embodiments, the mounting component 34 may include: a top plate 341, a bottom plate 342 and a plurality of connecting rods 343. The first driving component 31 may be disposed on the top plate 341, the bottom plate 342 may be disposed below the top plate 341, the picking and placing component 37 may be disposed on the bottom plate 342, and the plurality of connecting rods 343 may be connected between the top plate 341 and the bottom plate 342, and each connecting rod 343 may extend in a vertical direction.

[0037] The mounting base 33 can be located between the top plate 341 and the bottom plate 342, and the mounting base 33 can slide with multiple connecting rods 343. The mounting base 33 and the drive rod 35 can be threaded together, so that the first driving member 31 can drive the drive rod 35 to rotate, thereby causing the mounting member 34 to move along the extension direction of the drive rod 35 (e.g., ...). Figure 6 The vertical movement of the inner cylinder material sheet (as shown) relative to the mounting base 33 allows the pick-and-place component 37 to pick up the inner cylinder material sheet and drive it to move vertically, which is beneficial for the automatic pick-and-place of the inner cylinder material sheet.

[0038] like Figure 1 , Figure 2 , Figure 6 and Figure 7 As shown, in some embodiments, the processing equipment 100 may further include a mounting bracket 38, and the mounting base 33 may be positioned along a first direction (e.g., Figure 3 The first drive assembly (shown in the left-right direction) is movably mounted on the mounting frame 38. The first drive assembly may further include a second drive member 32. The second drive member 32 may be mounted on the mounting base 33 or on the mounting frame 38. The second drive member 32 may drive the mounting base 33 to move along the first direction, thereby driving the pick-and-place member 37 to move along the first direction. This facilitates the automatic placement of the inner cylinder material sheet in the first preset position to the second preset position of the processing device 10, and facilitates the automatic pick-and-place and processing (such as rolling) of the inner cylinder material sheet. It is understood that the second drive member 32 may be a drive motor.

[0039] like Figure 1 , Figure 2 , Figure 3, Figure 6 and Figure 7 As shown, in some embodiments, the mounting bracket 38 may include two support beams 381, which may be positioned in a second direction (e.g., Figure 3 The second direction (as shown in the front-back direction) is arranged opposite to the first direction and the vertical direction, and each support beam 381 can be arranged along the first direction (e.g., the front-back direction). Figure 3 The mounting base 33 extends in the left and right directions as shown, and can slide with the two support beams 381 respectively.

[0040] On the one hand, the movement of the mounting base 33 can drive the entire pick-and-place device 30 to move in the second direction, which is conducive to automatically placing the inner cylinder material sheet in the first preset position to the second preset position of the processing device 10, and is conducive to realizing automatic pick-and-place and processing (such as rolling) of the inner cylinder material sheet. On the other hand, it can improve the support effect of the mounting base 33 and improve the reliability and stability of the movement of the mounting base 33.

[0041] It should be noted that at least one support beam 381 may be provided with a rack 382 extending along the first direction, the mounting base 33 may be provided with a rotatable gear 36, the second driving member 32 may be connected to the gear 36 to drive the gear 36 to rotate, and the gear 36 may mesh with the rack 382, ​​so that the second driving member 32 may drive the gear 36 to rotate to drive the entire pick-and-place device 30 to move along the first direction through the mounting base 33. This is beneficial for automatically placing the inner cylinder material sheet in the first preset position to the second preset position of the processing device 10, and for realizing automatic pick-and-place and processing (such as rolling) of the inner cylinder material sheet.

[0042] like Figure 1 , Figure 2 , Figure 3 , Figure 6 and Figure 7 As shown, in some embodiments, the mounting bracket 38 may have a first mounting space and at least one second mounting space, and the first mounting space and the second mounting space may be in a first direction (e.g., Figure 3 The equipment is arranged in a left-right direction as shown, wherein the processing device 10 can be set in the first installation space and the feeding device 20 can be set in the second installation space.

[0043] The mounting base 33 can be set on the top of the mounting frame 38, and the pick-and-place component 37 can be located inside the mounting frame 38. The pick-and-place component 37 can move between the first mounting space and the second mounting space, so that the pick-and-place component 37 can automatically move above the feeding device 20 and the processing device 10 to automatically place the inner cylinder material sheet in the first preset position to the second preset position of the processing device 10. This can realize the automatic pick-and-place and processing (such as rolling) of the inner cylinder material sheet, improve the intelligence level of the processing equipment 100, and reduce the degree of manual intervention.

[0044] like Figure 1 , Figure 2 , Figure 6 and Figure 7 As shown, according to some embodiments of the present invention, the pick-and-place member 37 may include multiple adsorption parts, each adsorption part may have multiple vacuum suction cups, and the pick-and-place device 30 may also include a power system, which can drive the adsorption parts (such as multiple vacuum suction cups) to adsorb or place the inner cylinder material sheet, thereby realizing automatic pick-and-place of the inner cylinder material sheet, and enabling the pick-and-place device 30 to automatically place the inner cylinder material sheet in the first preset position to the second preset position of the processing device 10, thereby realizing automatic pick-and-place and processing (such as rolling) of the inner cylinder material sheet, which is convenient to operate, can improve the intelligence level of the processing equipment 100, and can reduce the degree of human intervention. It is understood that the power system may include an air pump, which may be connected to multiple vacuum suction cups.

[0045] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, according to some embodiments of the present invention, the feeding device 20 may include: a feeding platform 21, a positioning component 22, and a positioning drive component 23. The feeding platform 21 can carry the inner cylinder material sheet. The positioning component 22 can be arranged close to the feeding platform 21, or the positioning component 22 can be disposed on the feeding platform 21. The positioning component 22 may include a first positioning element 221 and a second positioning element 222. The first positioning element 221 and the second positioning element 222 can be positioned in a first direction (e.g., ...). Figure 4 The inner cylinder material pieces are arranged relative to each other in the left and right directions as shown, so as to position the inner cylinder material pieces between the first positioning member 221 and the second positioning member 222. This is beneficial to position the inner cylinder material pieces on the feeding device 20 at the first preset position, which can prevent the inner cylinder material pieces from deviating from the designated position or falling off. It is also beneficial for the picking and placing device 30 to automatically pick up and place the inner cylinder material pieces on the feeding device 20, and can improve the reliability of the processing equipment 100 in processing the inner cylinder material pieces.

[0046] The positioning drive 23 can be connected to the first positioning member 221, and the positioning drive 23 can drive the first positioning member 221 to move along the first direction so that the first positioning member 221 and the second positioning member 222 move closer to each other or further away from each other. Alternatively, the positioning drive 23 can be connected to the second positioning member 222, and the positioning drive 23 can drive the second positioning member 222 to move along the first direction so that the first positioning member 221 and the second positioning member 222 move closer to each other or further away from each other. Or, the positioning drive 23 can include multiple positioning drives, and the multiple positioning drives 23 can be connected to the first positioning member 221 and the second positioning member 222 respectively.

[0047] Thus, multiple positioning drive components 23 cooperate to drive the first positioning component 221 and the second positioning component 222 to move closer to or further away from each other. When the first positioning component 221 and the second positioning component 222 move closer to each other, the first positioning component 221 and the second positioning component 222 can cooperate to position the inner cylinder material sheet on the loading table 21 at the first preset position. This can prevent the inner cylinder material sheet from deviating from the designated position or falling off, which is beneficial for the pick-and-place device 30 to automatically pick up and place the inner cylinder material sheet on the loading device 20. It can also improve the reliability of the processing equipment 100 in processing the inner cylinder material sheet. It is understood that the positioning drive component 23 can be a cylinder.

[0048] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, in some embodiments, at least one side of the processing device 10 may be provided with two feeding supports 24, for example, on one side of the processing device 10 in the first direction (such as...). Figure 3 The left side shown can be provided with two feeding brackets 24, or the processing device 10 can be provided on the other side of the first direction (e.g., the left side shown). Figure 3 The right side shown can be equipped with two feeding brackets 24, or the processing device 10 can be installed on both sides of the first direction (e.g., Figure 3 Two loading supports 24 can be respectively provided on the left and right sides (as shown), and the two loading supports 24 on each side of the processing device 10 can be in a second direction (such as...). Figure 3 The materials are arranged at intervals in the front and back directions (as shown). The second direction can be perpendicular to the first direction and the vertical direction, which can save space and improve the support effect on the inner cylinder material.

[0049] Each feeding bracket 24 can be equipped with a feeding platform 21 and a positioning component 22, which can improve the support effect on the inner cylinder material sheet and improve the positioning effect of the inner cylinder material sheet at the first preset position. This can prevent the inner cylinder material sheet from deviating from the designated position or falling off, which is beneficial for the picking and placing device 30 to automatically pick up and place the inner cylinder material sheet on the feeding device 20, and can improve the reliability of the processing equipment 100 in processing the inner cylinder material sheet.

[0050] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, in some embodiments, the loading platform 21 may have multiple rollers 25, and the multiple rollers 25 can be in a first direction (e.g., Figure 4 The rollers 25 are arranged in a left-right direction as shown. The axis of rotation of each roller 25 can be perpendicular to the first direction and the vertical direction, that is, the axis of rotation of each roller 25 is along the second direction (e.g., as shown in the left-right direction). Figure 4 The inner cylinder sheet extends in the front-back direction (as shown), allowing it to move along the first direction on multiple rollers 25. This reduces the friction of the inner cylinder sheet on the loading platform 21 and improves its flexibility, thus facilitating the positioning component 22 to position the inner cylinder sheet at the first preset position.

[0051] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, according to some embodiments of the present invention, the feeding device 20 may include two devices, and the two feeding devices 20 may be in a first direction (e.g., Figure 1 Arranged in the left-right direction as shown, the processing device 10 can be located between the two feeding devices 20, which facilitates the automatic movement of the picking and placing device 30's picking and placing component 37 above the feeding device 20 and the processing device 10, so as to automatically place the inner cylinder material sheet in the first preset position to the second preset position of the processing device 10. This can realize the automatic picking and placing and processing (such as rolling) of the inner cylinder material sheet, and can reduce the degree of manual intervention, improve the intelligence level of the processing equipment 100, and facilitate operation.

[0052] like Figure 1 , Figure 2 and Figure 5 As shown, according to some embodiments of the present invention, the processing apparatus 10 may include: a support platform 11, a processing component, and a second drive component. The support platform 11 can support the inner cylinder material sheet, and the processing component can be located on the support platform 11 in a second direction (e.g., ...). Figure 5 One end of the front-back direction shown (e.g.) Figure 5 As shown in the front end), the processing component can process the inner cylinder sheet. The second direction can be perpendicular to the first direction and the vertical direction, which can prevent the inner cylinder sheet located at the first preset position and the inner cylinder sheet located at the second preset position from interfering with each other. The second drive component can be set on the support platform 11. The second drive component can drive the inner cylinder sheet along the second direction towards the direction closer to the processing component (e.g., Figure 5 The movement (as shown in the back-to-front direction) pushes the inner cylinder sheet located at the second preset position to the position of the processing component, which is beneficial for processing the inner cylinder sheet (such as rolling it into a circle).

[0053] like Figure 1 , Figure 2 and Figure 5 As shown, in some embodiments, the processing assembly may include a rolling assembly 12, which may include a second pressure roller 122 and two first pressure rollers 121, the two first pressure rollers 121 being in a second direction (e.g., Figure 5 The two pressure rollers 121 are arranged at intervals (as shown in the front-back direction). The second pressure roller 122 can be located above the two first pressure rollers 121, and the second pressure roller 122 can be arranged at intervals with the two first pressure rollers 121 respectively. The lowest surface of the second pressure roller 122 can be lower than the highest surface of the first pressure roller 121, so that the first pressure roller 121 and the second pressure roller 122 can cooperate to squeeze the inner cylinder material sheet and drive the inner cylinder material sheet to deform when it passes between the first pressure roller 121 and the second pressure roller 122, thereby realizing the processing of the inner cylinder material sheet (such as rolling).

[0054] The axes of the two first pressure rollers 121 and the second pressure roller 122 can both be along a first direction (e.g., Figure 5 Extending in the left-right direction (as shown), the rotation direction of the first pressure roller 121 and the rotation direction of the second pressure roller 122 can be opposite, so that the first pressure roller 121 and the second pressure roller 122 can cooperate to drive the inner cylinder material sheet through the gap between the first pressure roller 121 and the second pressure roller 122 to realize the processing of the inner cylinder material sheet (such as rolling), which is convenient for operation. It is understood that the processing component may also include components such as stamping components or leveling components, which can enrich the processing capabilities of the processing component, so that the processing device 10 can perform various processing methods on the inner cylinder material sheet. For example, the stamping component may include multiple stamping parts, which is beneficial to realize the stamping and leveling of the inner cylinder material sheet.

[0055] like Figure 1 , Figure 2 and Figure 5 As shown, in some embodiments, the support platform 11 may have a second direction (e.g., Figure 5 A clearance groove 113 extending in the front-back direction (as shown) is provided. The clearance groove 113 can avoid a second drive assembly. The second drive assembly may include a pusher 13 and a push drive member. The pusher 13 is movably disposed on the clearance groove 113, and at least a portion of the pusher 13 can be exposed outside the support platform 11. The pusher 13 can abut against one end of the inner cylinder sheet along the second direction (e.g., Figure 5 As shown in the rear end), the push drive can be connected to the pusher 13. The push drive can drive the pusher 13 to move to push the inner cylinder material sheet to move, thereby pushing the inner cylinder material sheet located at the second preset position to the position of the processing component, which is beneficial to realize the processing of the inner cylinder material sheet (such as rolling). It is understood that the push drive can be a cylinder.

[0056] like Figure 1 , Figure 2 and Figure 5 As shown, in some embodiments, the processing apparatus 10 may further include: a limiting component 14 and a limiting drive component. The limiting component 14 may be disposed on the support platform 11, and the limiting component 14 may include a first limiting member 141 and a second limiting member 142. The first limiting member 141 and the second limiting member 142 may be positioned in a first direction (e.g., Figure 5 The inner cylinder material sheet is arranged in a left-right direction as shown, so as to limit the inner cylinder material sheet between the first limiting member 141 and the second limiting member 142, which is beneficial to limit the inner cylinder material sheet to the second preset position.

[0057] The limiting drive member can be connected to the first limiting member 141, and the limiting drive member can drive the first limiting member 141 to move in the first direction. Alternatively, the limiting drive member can be connected to the second limiting member 142, and the limiting drive member can drive the second limiting member 142 to move in the first direction. Or, the limiting drive member can include multiple limiting drive members, and the multiple limiting drive members can be connected to the first limiting member 141 and the second limiting member 142 respectively, and the multiple limiting drive members can drive the first limiting member 141 and the second limiting member 142 to move in the first direction respectively.

[0058] This allows the first limiting member 141 and the second limiting member 142 to move closer to or further away from each other. When the first limiting member 141 and the second limiting member 142 move closer to each other, they can cooperate to limit the inner cylinder material sheet to the second preset position on the support platform 11. This prevents the inner cylinder material sheet from shifting to the designated position or falling off, which is beneficial for the automatic processing of the inner cylinder material sheet on the processing device 10 and can improve the reliability of the processing equipment 100 in processing the inner cylinder material sheet. It is understood that the limiting drive member can be a cylinder or a drive motor. The drive motor can drive the first limiting member 141 and the second limiting member 142 to move closer to or further away from each other through a lead screw.

[0059] like Figure 1 , Figure 2 and Figure 5 As shown, in some embodiments, the support platform 11 may have a first roller group and a second roller group, in the second direction (e.g., Figure 5 In the direction shown (front and back), the first roller group can be located between the processing assembly and the second roller group 112. The first roller group can include multiple first rollers 111, which can be arranged in a second direction, and the multiple first rollers 111 can be arranged along a first direction (e.g., in the front and back direction). Figure 5Extending in the left-right direction (as shown), the second roller group may include multiple second rollers 112, which can be arranged in the first direction and the second direction respectively, and the multiple second rollers 112 can be divided into two parts arranged in the first direction. The multiple first rollers 111 can extend along the first direction (as shown in the left-right direction). Figure 5 (Extends in the left and right directions as shown).

[0060] For example, a portion of the second rollers 112 and another portion of the second rollers 112 are arranged opposite each other in the first direction, and multiple second rollers 112 of each portion of the second rollers 112 are arranged along the second direction. Thus, multiple first rollers 111 and multiple second rollers 112 cooperate to reduce the friction of the inner cylinder sheet moving on the support table 11 and to improve the flexibility of the inner cylinder sheet moving on the support table 11. This is beneficial for the pusher 13 to push the inner cylinder sheet located at the second preset position to the position of the processing component, which is beneficial for realizing the processing of the inner cylinder sheet (such as rolling).

[0061] The clearance groove 113 can be located between the two second rollers 112 mentioned above, which can achieve clearance for the pusher 13 and facilitate the correspondence between the middle position of the pusher 13 and the inner cylinder material sheet. This can prevent the inner cylinder material sheet from deviating from the designated position during movement. In the first direction, the size of the first roller 111 can be more than twice the size of the second roller 112, which can ensure the clearance space size of the clearance groove 113 in the first direction, and can achieve sufficient clearance for the pusher 13. This can improve the reliability and stability of the processing equipment 100 in processing the inner cylinder material sheet.

[0062] like Figure 1 , Figure 2 and Figure 5 As shown, in some embodiments, both the first limiting member 141 and the second limiting member 142 may have a clearance opening 143 to avoid the first roller 111 and the second roller 112, so that both the first limiting member 141 and the second limiting member 142 can move on the support platform 11, which can limit the inner cylinder material sheet to a second preset position on the support platform 11, prevent the inner cylinder material sheet from deviating from the designated position or falling, facilitate the automatic processing of the inner cylinder material sheet on the processing device 10 by the processing component, and improve the reliability of the processing equipment 100 in processing the inner cylinder material sheet.

[0063] like Figure 1 , Figure 2 and Figure 5As shown, in some embodiments, the processing device 10 may further include: a processing support 15, each processing support 15 being provided with a support platform 11, a rolling assembly 12, a second driving assembly and a limiting assembly 14, thereby enabling automatic limiting of the inner cylinder material sheet, preventing the inner cylinder material sheet from deviating from the designated position or falling, and enabling automatic processing of the inner cylinder material sheet, thereby improving the intelligence level of the processing equipment 100 and reducing the degree of human intervention.

[0064] The following reference Figures 1-7 To describe some specific embodiments of this application, the processing equipment 100 may include: a processing device 10, a feeding device 20, and a picking and placing device 30. The processing device 10 may include: a processing bracket 15, a rolling assembly 12, a pushing member 13, a pushing drive member, a limiting assembly 14, a limiting drive member, a plurality of first rollers 111, and a plurality of second rollers 112. The rolling assembly 12, the pushing drive member, the limiting assembly 14, the limiting drive member, the plurality of first rollers 111, and the plurality of second rollers 112 are all disposed on the processing bracket 15.

[0065] Multiple first rollers 111 and multiple second rollers 112 are all along the second direction (e.g. Figure 5 Arranged in the front-to-back direction (as shown), the multiple first rollers 111 and multiple second rollers 112 are all along the first direction (as shown). Figure 5 Extending in the left-right direction (as shown), a plurality of first rollers 111 and a plurality of second rollers 112 cooperate to form a support platform 11, and the plurality of second rollers 112 are divided into two parts arranged opposite to each other in the first direction to form a clearance groove 113 on the support platform 11.

[0066] The pusher 13 is connected to the push drive, and at least a portion of the pusher 13 is exposed on the support platform 11 through the clearance groove 113. The push drive can drive the pusher 13 to move, thereby moving the inner cylinder sheet in a back-to-forehead direction. The rolling assembly 12 is located on the side of the plurality of first rollers 111 away from the plurality of second rollers 112 (e.g., Figure 5 (As shown on the front side), the rolling assembly 12 may include: a second pressure roller 122 and two first pressure rollers 121.

[0067] Two first pressure rollers 121 can be arranged at intervals in the second direction. A second pressure roller 122 can be located above the two first pressure rollers 121, and the second pressure roller 122 can be arranged at intervals with the two first pressure rollers 121 respectively. The lowest surface of the second pressure roller 122 can be lower than the highest surface of the first pressure roller 121. The first pressure rollers 121 and the second pressure roller 122 can cooperate to squeeze the inner cylinder material sheet and drive the inner cylinder material sheet to deform when the inner cylinder material sheet passes between the first pressure rollers 121 and the second pressure roller 122, so as to roll the inner cylinder material sheet into a circle.

[0068] The limiting component 14 may include a first limiting member 141 and a second limiting member 142. The first limiting member 141 and the second limiting member 142 may be arranged opposite to each other in a first direction. Both the first limiting member 141 and the second limiting member 142 may be connected to a limiting drive member. The limiting drive member may drive the first limiting member 141 and the second limiting member 142 to move along the first direction to move closer to each other or further away from each other, thereby limiting the inner cylinder material sheet to a second preset position. Both the first limiting member 141 and the second limiting member 142 may have a clearance opening 143 for avoiding the first roller 111 and the second roller 112.

[0069] The feeding device 20 may include: a feeding bracket 24, a positioning component 22, a positioning drive component 23, and multiple rollers 25. The feeding device 20 may include two feeding devices, which may be arranged on opposite sides of the processing device 10 in the first direction. Each feeding device 20 may include two feeding brackets 24 arranged at intervals in the second direction. The positioning component 22, the positioning drive component 23, and the multiple rollers 25 are all located on the feeding brackets 24, and the multiple rollers 25 cooperate to form a feeding platform 21. The positioning component 22 may include a first positioning component 221 and a second positioning component 222. The first positioning component 221 and the second positioning component 222 may be arranged opposite to each other in the first direction. At least one of the first positioning component 221 and the second positioning component 222 is connected to the positioning drive component 23. The positioning drive component 23 may drive the first positioning component 221 and the second positioning component 222 to move closer to each other or further away from each other to position the inner cylinder material sheet at a first preset position.

[0070] The pick-and-place device 30 may include: a mounting frame 38, a first driving member 31, a second driving member 32, a mounting base 33, a mounting member 34, a driving rod 35, a gear 36, and a pick-and-place member 37. The top of the mounting frame 38 may have two support beams 381 extending in a first direction. The two support beams 381 are arranged opposite each other in a second direction, and at least one support beam 381 may have a rack 382 extending in the first direction. The mounting frame 38 is slidably disposed between the two support beams 381 and located above the processing device 10. The gear 36 and the mounting frame 38 are rotatably connected, and the gear 36 and the rack 382 mesh. The second driving member 32 is disposed on the mounting frame 38 and connected to the gear 36, for driving the gear 36 to rotate so as to drive the mounting frame 38 to slide along the extension direction of the support beams 381.

[0071] Mounting component 34 may include: a top plate 341, a bottom plate 342, and multiple connecting rods 343. A first driving component 31 may be mounted on the top plate 341. A driving rod 35 may be connected to the first driving component 31 and may be threadedly engaged with the mounting base 33. The bottom plate 342 may be mounted below the top plate 341. A pick-and-place component 37 may be mounted on the bottom plate 342. The pick-and-place component 37 may include multiple vacuum suction cups. Multiple connecting rods 343 may be connected between the top plate 341 and the bottom plate 342. Each connecting rod 343 may extend vertically. The mounting base 33 may be located between the top plate 341 and the bottom plate 342. The mounting base 33 may be slidably engaged with the multiple connecting rods 343. The first driving component 31 may drive the driving rod 35 to rotate, thereby causing the mounting component 34 as a whole to move relative to the mounting base 33 along the extension direction of the driving rod 35.

[0072] The operator can place the inner cylinder sheet on the loading platform 21 of a loading device 20. The positioning component 22 of the loading device 20 can position the inner cylinder sheet at a first preset position. The pick-and-place device 30 can drive the pick-and-place component 37 to move first along the first direction and then along the vertical direction. The pick-and-place component 37 can absorb the inner cylinder sheet. Then, the pick-and-place device 30 can drive the pick-and-place component 37 to move first along the vertical direction and then along the first direction to place the inner cylinder sheet on the support platform 11 of the processing device 10. The limiting component 14 can limit the inner cylinder sheet to a second preset position. The pushing drive component can drive the pushing component 13 to move to push the inner cylinder sheet to the working area of ​​the rolling component 12, which can realize the automatic rolling of the inner cylinder sheet.

[0073] Other configurations and operations of the processing equipment 100 according to embodiments of the present invention are known to those skilled in the art and will not be described in detail here. In the description of the present invention, "first feature" and "second feature" may include one or more of the features. The up-down direction, left-right direction, and front-back direction are defined according to the up-down direction, left-right direction, and front-back direction shown in the figures.

[0074] In the description of this invention, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features not in direct contact but through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature.

[0075] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0076] Although embodiments of the invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A processing device for inner tubular material sheets in a garment processing apparatus, characterized in that, include: The processing device is used to process inner cylinder material sheets; At least one feeding device is provided, which is arranged with the processing device in a first direction. The feeding device is used to position the inner cylinder material sheet at a first preset position, and the first direction intersects with the vertical direction. The picking and placing device includes a picking and placing component and a first driving assembly. The picking and placing component is located above the processing device. The first driving assembly is used to drive the picking and placing component to move along the first direction and the vertical direction respectively, so as to place the inner cylinder material sheet located at the first preset position to the second preset position of the processing device.

2. The processing equipment for the inner tubular material sheet of the garment processing device according to claim 1, characterized in that, The first driving component includes: Mounting base, the mounting base being disposed above the processing device; The mounting component is movable relative to the mounting base in the vertical direction, and the pick-and-place component is disposed on the mounting component; A first driving member is used to drive the mounting member to move along the vertical direction, so as to drive the pick-and-place member to move along the vertical direction.

3. The processing equipment for the inner drum material sheet of the garment processing device according to claim 2, characterized in that, The mounting base is slidably engaged with the mounting component. The first driving member is disposed on the mounting component and includes a driving rod. The driving rod is threadedly engaged with the mounting base to convert the rotational motion of the driving rod into the movement of the mounting component relative to the mounting base.

4. The processing equipment for the inner tubular material sheet of the garment processing device according to claim 3, characterized in that, The mounting component includes: Top plate, the first driving member is disposed on the top plate; A base plate is located below the top plate, and the picking and placing device is located on the base plate; A plurality of connecting rods are connected between the top plate and the bottom plate, and each connecting rod extends along the vertical direction; The mounting base is located between the top plate and the bottom plate and slides with the plurality of connecting rods. The mounting base and the drive rod are threadedly connected.

5. The processing equipment for the inner tubular material sheet of the garment processing device according to claim 2, characterized in that, The processing equipment further includes a mounting frame, and the mounting base is movably disposed on the mounting frame along the first direction; The first driving component further includes a second driving member, which is disposed on the mounting base or the mounting frame and is used to drive the mounting base to move along the first direction, thereby driving the pick-and-place component to move along the first direction.

6. The processing equipment for the inner drum material sheet of the garment processing device according to claim 5, characterized in that, The mounting bracket includes two support beams, which are arranged opposite each other in a second direction, which is perpendicular to the first direction and the vertical direction. Each support beam extends along the first direction and is slidably engaged with the mounting base.

7. The processing equipment for the inner tubular material sheet of the garment processing device according to claim 5, characterized in that, The mounting bracket has a first mounting space and at least one second mounting space, and the first mounting space and the second mounting space are arranged in the first direction. The processing device is located in the first installation space, the feeding device is located in the second installation space, the mounting base is located on the top of the mounting frame, and the pick-and-place component is located inside the mounting frame and moves between the first installation space and the second installation space.

8. The processing equipment for the inner tubular material sheet of the garment processing device according to claim 1, characterized in that, The pick-and-place component includes multiple adsorption sections, and the pick-and-place device also includes a power system, which is used to drive the adsorption sections to adsorb or place the inner cylinder material sheet.

9. The processing equipment for the inner tubular material sheet of the garment processing device according to claim 1, characterized in that, The feeding device includes: The loading platform is used to support the inner cylinder material sheets; A positioning component, which is located near or disposed on the loading platform, includes a first positioning element and a second positioning element, wherein the first positioning element and the second positioning element are arranged opposite to each other in the first direction to position the inner cylinder material piece between the first positioning element and the second positioning element. A positioning drive unit is connected to the first positioning element and / or the second positioning element, and is used to drive it to move along the first direction so that the first positioning element and the second positioning element move closer to each other or further away from each other, and when they move closer, the inner cylinder material piece on the loading platform is positioned at the first preset position.

10. The processing equipment for the inner tubular material sheet of the garment processing device according to claim 9, characterized in that, The processing device is provided with two feeding brackets on at least one side, and the two feeding brackets are arranged at intervals in a second direction, which is perpendicular to the first direction and the vertical direction. Each of the feeding brackets is equipped with a feeding platform and a positioning component.

11. The processing equipment for the inner tubular material sheet of the garment processing device according to claim 9, characterized in that, The loading platform has multiple rollers arranged in the first direction, and the rotation axis of each roller is perpendicular to the first direction and the vertical direction.

12. The processing equipment for the inner tubular material sheet of the garment processing device according to claim 1, characterized in that, The feeding device includes two devices, which are arranged in the first direction, and the processing device is located between the two feeding devices.

13. The processing equipment for the inner tubular material sheet of the garment processing device according to claim 1, characterized in that, The processing apparatus includes: The support platform is used to support the inner cylinder material sheet; A processing component is located at one end of the support platform in a second direction and is used to process the inner cylinder sheet. The second direction is perpendicular to the first direction and the vertical direction. The second drive assembly, located on the support platform, is used to drive the inner cylinder sheet to move along the second direction toward the processing assembly.

14. The processing equipment for the inner tubular material sheet of the garment processing device according to claim 13, characterized in that, The processing assembly includes a rolling assembly, the rolling assembly comprising: Two first pressure rollers are arranged at intervals in the second direction; The second pressure roller is located above the two first pressure rollers and is spaced apart from the two first pressure rollers respectively, and the lowest surface of the second pressure roller is lower than the highest surface of the first pressure rollers; The axes of the two first pressure rollers and the second pressure roller both extend along the first direction, and the rotation directions of the first pressure roller and the second pressure roller are opposite.

15. The processing equipment for the inner tubular material sheet of the garment processing device according to claim 13, characterized in that, The support platform has a clearance groove extending along the second direction, the clearance groove being used to avoid the second drive assembly; The second driving component includes: A pusher, which is movably disposed in the clearance groove and at least partially exposed in the support platform, is adapted to abut against one end of the inner cylinder sheet along the second direction to push the inner cylinder sheet to move; A drive component is connected to the push component and is used to drive the push component to move.

16. The processing equipment for the inner tubular material sheet of the garment processing device according to claim 15, characterized in that, The processing apparatus further includes: A limiting component is provided on the support platform and includes a first limiting member and a second limiting member. The first limiting member and the second limiting member are arranged opposite to each other in the first direction to limit the inner cylinder material sheet between the first limiting member and the second limiting member. A limiting drive component is connected to the first limiting component and / or the second limiting component, and is used to drive it to move along the first direction so that the first limiting component and the second limiting component move closer to or further away from each other, and when they move closer, the inner cylinder material sheet is limited to the second preset position on the support platform.

17. The processing equipment for the inner tubular material sheet of the garment processing device according to claim 16, characterized in that, The support platform has a first roller group and a second roller group, and in the second direction, the first roller group is located between the processing component and the second roller group; The first roller group includes a plurality of first rollers arranged in the second direction; the second roller group includes a plurality of second rollers arranged in both the first and second directions and divided into two parts arranged in the first direction, and the clearance groove is located between the two parts of the second rollers. Both the first roller and the second roller extend along the first direction, and in the first direction, the size of the first roller is more than twice the size of the second roller.

18. The processing equipment for the inner tubular material sheet of the garment processing device according to claim 17, characterized in that, Both the first limiting member and the second limiting member have avoidance openings to avoid the first roller and the second roller.