Mechanical raising mechanism for producing zhangzhou velvet satin

Abstract

The utility model discloses a mechanical raising mechanism for producing velvet satin, and belongs to the technical field of cloth production. Comprising two mounting plates, a conveying roller set, a raising roller assembly and velvet satin, the two mounting plates are oppositely arranged, supporting columns are fixedly mounted at the bottoms of the mounting plates, the conveying roller set is rotationally arranged between the two mounting plates, the raising roller assembly comprises a rotating shaft, a sliding groove, an outer raising wheel and a raising needle, and the rotating shaft is rotationally arranged between the two mounting plates. When the zhangzhou velvet satin axially deviates, the zhangzhou velvet satin can drive the outer raising wheel to axially slide along the rotating shaft under the action of friction force, so that the zhangzhou velvet satin and the raising needle can be kept relatively static to the greatest extent in the axial direction of the rotating shaft, and the deviation degree of the raising part of the zhangzhou velvet satin is greatly reduced; and the local raising quality of the velvet satin can be improved.

Description

Technical Field

[0001] The utility model relates to a mechanical raising mechanism for producing Zhang velvet satin, belonging to the technical field of cloth production. Background Art

[0002] Zhang satin, also known as Zhang velvet satin, is a representative work of ancient Chinese velvet fabrics. It originated in Zhangzhou, Fujian in the late Ming and early Qing dynasties. It is woven from two sets of warp threads and four sets of weft threads. It innovates the original plain velvet fabric in terms of fabric structure, becoming the most artistic all-silk jacquard velvet fabric with satin as the base and velvet warp flower structure. The craftsmanship is extremely exquisite.

[0003] When the Zhangrong satin is subjected to partial raising operation, that is, when the width of the Zhangrong satin is greater than the axial length of the raising roller, since the axial length of the conveying roller is greater than the width of the Zhangrong satin, axial deviation is more likely to occur during the conveying process of the Zhangrong satin, causing the contact surface between the Zhangrong satin and the raising needle to shift along the axial direction of the roller. This will cause misalignment deviation in the raising part of the Zhangrong satin, affecting the raising effect of the Zhangrong satin. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a mechanical raising mechanism for the production of Zhangrong satin, which solves the problem in the prior art that the contact surface between the Zhangrong satin and the raising needle is offset along the axial direction of the roller, which causes misalignment deviation in the raising part of the Zhangrong satin and affects the raising effect of the Zhangrong satin.

[0005] The technical problem to be solved by the utility model is achieved by adopting the following technical scheme: a mechanical raising mechanism for Zhangrong satin production, comprising a mounting plate, a conveying roller group, a raising roller assembly and Zhangrong satin, two mounting plates are relatively arranged, a supporting column is fixedly installed at the bottom of the mounting plate, the conveying roller group is rotatably arranged between the two mounting plates, the raising roller assembly comprises a rotating shaft, a sliding groove, an outer raising wheel and a raising needle, the rotating shaft is rotatably arranged between the two mounting plates, the rotating shaft is consistent with the rotating axis of the conveying roller group, the sliding groove is arranged on the outer side surface of the rotating shaft, the sliding groove extends along the axial direction of the rotating shaft, the outer raising wheel is sleeved on the outside of the rotating shaft and partially extends into the sliding groove, the outer raising wheel can rotate synchronously with the rotating shaft and the outer raising wheel can slide along the extension direction of the sliding groove, a plurality of raising needles are arranged and fixedly arranged on the outer side surface of the outer raising wheel, the Zhangrong satin extends from the conveying roller group toward the direction of the outer raising wheel, the extension path of the Zhangrong satin bypasses the conveying roller group and the outer raising wheel in turn, the Zhangrong satin is in direct contact with the raising needle, and a driving structure for driving the rotating shaft to rotate is arranged on one side end of the rotating shaft.

[0006] By adopting the above technical solution, the Zhangrong satin is conveyed to between two mounting plates by the conveying roller group of the Zhangrong satin and bypasses the outer raising wheel. The driving structure drives the rotating shaft to rotate, so that the rotating shaft drives the outer raising wheel to rotate. During the process of the Zhangrong satin being conveyed along the path, the outer raising wheel rotates by itself, so that the raising needles and the surface of the Zhangrong satin have relative movement to achieve the purpose of raising the fabric. During this process, since the outer raising wheel can slide axially along the rotating shaft, when the Zhangrong satin has an axial offset, under the action of friction, the Zhangrong satin will drive the outer raising wheel to slide axially along the rotating shaft. In this way, the Zhangrong satin and the raising needles can be kept relatively stationary to the greatest extent in the axial direction of the rotating shaft, so that the deviation degree of the raising part of the Zhangrong satin is greatly reduced, which is beneficial to improving the quality of local raising of the Zhangrong satin.

[0007] The present utility model is further arranged as follows: a sticking roller located between the two mounting plates is arranged on the side of the outer raising wheel away from the conveying roller group. The sticking roller is rotatably connected to the mounting plate. The axial direction of the sticking roller is the same as that of the conveying roller group. The extending path of the Zhangrong satin bypasses the sticking roller and contacts the outer side surface of the sticking roller.

[0008] By adopting the above technical solution, after the Zhangrong satin is raised by the raising needles, it bypasses the sticking roller. At this time, the sticking roller can stick the redundant thread ends on the raising surface of the Zhangrong satin, achieving the effect of initially cleaning the raising surface of the Zhangrong satin. At the same time, it can prevent the redundant thread ends from flying into the external environment during the conveying process of the Zhangrong satin, which is beneficial to improving the quality of the external processing environment of the equipment.

[0009] The present utility model is further arranged as follows: on the opposite surfaces of the two mounting plates and in the part between the sticking roller and the outer raising wheel, vertically extending adjusting grooves are provided. A sliding block is slidably arranged in the adjusting groove. An adjusting roller is rotatably arranged between the two sliding blocks. A lead screw is vertically rotatably arranged in the adjusting groove. The lead screw passes through the sliding block and is threadedly connected to the sliding block. One end of the lead screw penetrates through the mounting plate and extends to the outside of the mounting plate. An adjusting motor is fixedly arranged on the outer side surface of the mounting plate. The adjusting motor is power-connected to the end of the lead screw. The extending path of the Zhangrong satin bypasses the adjusting roller.

[0010] By adopting the above technical solution, during the process of the Zhangrong satin undergoing the raising operation by the raising needles, since the raising needles are distributed in a curved surface, at this time, the Zhangrong satin and the raising needles cannot be in full contact. At this time, by starting the adjusting motor, the adjusting motor drives the lead screw to rotate, and then under the action of the threaded structure, the sliding block slides along the extending direction of the adjusting groove, thereby adjusting the position of the adjusting roller. At this time, the conveying path of the Zhangrong satin can be adjusted. When the adjusting roller and the rotating shaft of the outer raising wheel are in the same horizontal plane, the Zhangrong satin and the raising needles perform normal raising. When the adjusting roller moves towards the support column through the above process, the part of the Zhangrong satin wound around the raising needles becomes more, and at this time, the raising amount on the surface of the Zhangrong satin increases, so as to achieve the purpose of adjusting the raising amount.

[0011] The present utility model is further configured as follows: Side retaining rings are fixedly arranged at both ends of the outer raising wheel. A spring is arranged between the side retaining ring and the mounting plate, and both ends of the spring are fixedly connected to the side retaining ring and the mounting plate respectively.

[0012] By adopting the above technical solution, during the axial movement of the outer raising wheel along the rotation axis, the process of compressing and releasing the spring is completed by driving the movement of the side retaining ring. Since the spring provides elastic force to the side retaining ring, the axial sliding distance of the outer raising wheel along the rotation axis can be controlled within a certain range. When the friction force between the Zhangrong satin and the raising needle is less than the elastic force of the spring, the outer raising wheel will not be able to slide at this time. And the friction force between the Zhangrong satin and the raising needle is related to the contact area between the Zhangrong satin and the raising needle. Therefore, it can automatically adapt to a suitable sliding range according to the contact area between the Zhangrong satin and the raising needle, improving the adjustment adaptability of the equipment.

[0013] The present utility model is further configured as follows: The driving structure includes a driving motor, a support flange and a spline shaft. The spline shaft is rotatably arranged in the mounting plate. One end of the spline shaft is spline-connected to the end of the rotation shaft. The end of the spline shaft away from the rotation shaft extends through the mounting plate to the outside of the mounting plate. The support flange is fixed to the side of the mounting plate away from the rotation shaft. The driving motor is fixedly connected to the support flange, and the driving motor is power-connected to the end of the spline shaft away from the rotation shaft.

[0014] By adopting the above technical solution, the driving motor drives the spline shaft to drive the rotation shaft to rotate, thereby realizing the self-rotation effect of the rotation shaft.

[0015] The present utility model is further configured as follows: A plurality of raising needles are arranged in an equiangular circumferential array along the axis of the outer raising wheel to form a raising needle group structure. A plurality of raising needle group structures are arranged at equal intervals along the axial direction of the outer raising wheel. A dust inlet channel is arranged between adjacent raising needle group structures. The dust inlet channel extends radially along the outer raising wheel and penetrates the outer raising wheel. A plurality of dust inlet channels are provided. The plurality of dust inlet channels are arranged in an equiangular circumferential array along the axis of the outer raising wheel. A dust collection cavity is formed in the rotation shaft. A plurality of dust collection channels are formed on the outer side surface of the rotation shaft connected to the outer raising wheel. The dust collection channels penetrate the rotation shaft radially and the dust collection channels are communicated with the dust collection cavity. The dust inlet channels are communicated with the dust collection channels.

[0016] The present utility model is further configured as follows: An axial opening for communicating the dust collection cavity with the outside of the rotation shaft is arranged at one end of the rotation shaft opposite to the driving structure. An outer connection joint fixedly connected to the mounting plate is arranged at the axial opening of the rotation shaft. The outer connection joint is in sliding contact with the end of the rotation shaft. The side of the outer connection joint away from the rotation shaft extends to the outside of the mounting plate.

[0017] By adopting the above technical solution, when relative movement occurs between the Zhangrong satin and the raising needle, the surface of the Zhangrong satin raises due to the friction with the raising needle, and at this time, some thread ends are generated. When the external connection joint is connected to an external suction device, the suction device will extract the gas in the dust collection chamber, making the dust collection chamber in a negative pressure state. At this time, the generated thread ends can sequentially enter the dust collection chamber through the dust inlet channel and the dust collection channel, and then be discharged through the axial opening of the dust collection chamber, achieving the timely collection and cleaning of the thread ends at the raising part, which is beneficial to protecting the environmental quality near the raising device.

[0018] The beneficial effects of the present utility model are as follows: The Zhangrong satin is conveyed by the conveying roller group to between the two mounting plates and bypasses the external raising wheel. The driving structure drives the rotating shaft to rotate, so that the rotating shaft drives the external raising wheel to rotate. During the process of the Zhangrong satin being conveyed along the path, the external raising wheel rotates by itself, so that relative movement occurs between the raising needle and the surface of the Zhangrong satin to achieve the purpose of raising the fabric. During this process, since the external raising wheel can slide axially along the rotating shaft, when the Zhangrong satin undergoes axial deviation, under the action of friction, the Zhangrong satin will drive the external raising wheel to slide axially along the rotating shaft, which can keep the Zhangrong satin and the raising needle relatively stationary to the greatest extent in the axial direction of the rotating shaft, thereby greatly reducing the deviation degree of the raising part of the Zhangrong satin and being beneficial to improving the quality of local raising of the Zhangrong satin. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of the present utility model;

[0020] Figure 2 is a schematic structural diagram of the present utility model without the Zhangrong satin wound around;

[0021] Figure 3 is a structural sectional view of the present utility model;

[0022] Figure 4 is a schematic structural diagram of the present utility model after installing the sealing shell.

[0023] In the figure: 10, mounting plate; 11, support column; 12, conveying roller group; 13, adhesive roller; 14, Zhangrong satin; 20, adjustment groove; 21, adjustment motor; 22, sliding block; 23, adjustment roller; 24, lead screw; 30, driving motor; 31, support flange; 32, spline shaft; 33, rotating shaft; 34, sliding groove; 35, dust collection chamber; 36, dust collection channel; 37, external raising wheel; 38, raising needle; 39, dust inlet channel; 40, side retaining ring; 41, spring; 42, external connection joint; 43, sealing shell. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] In order to facilitate the understanding of the technical means, creative features, achieved purposes and effects of the present utility model, the present utility model will be further described below with reference to specific drawings.

[0025] As Figures 1-3 shown, a mechanical raising mechanism for Zhangrong satin production includes mounting plates 10, a conveying roller group 12, a raising roller assembly, and Zhangrong satin 14. There are two relatively arranged mounting plates 10. Support columns 11 are fixedly installed at the bottom of the mounting plates 10. The conveying roller group 12 is rotatably arranged between the two mounting plates 10. The raising roller assembly includes a rotating shaft 33, a sliding groove 34, an outer raising wheel 37, and raising needles 38. The rotating shaft 33 is rotatably arranged between the two mounting plates 10. The rotation axis of the rotating shaft 33 is the same as that of the conveying roller group 12. The sliding groove 34 is opened on the outer side surface of the rotating shaft 33 and extends along the axial direction of the rotating shaft 33. The outer raising wheel 37 is sleeved outside the rotating shaft 33 and partially extends into the sliding groove 34. The outer raising wheel 37 can rotate synchronously with the rotating shaft 33 and can slide along the extending direction of the sliding groove 34. A plurality of raising needles 38 are provided and fixedly arranged on the outer side surface of the outer raising wheel 37. The Zhangrong satin 14 extends from the conveying roller group 12 towards the outer raising wheel 37. The extending path of the Zhangrong satin 14 successively bypasses the conveying roller group 12 and the outer raising wheel 37. The Zhangrong satin 14 is in direct contact with the raising needles 38. A driving structure for driving the rotation of the rotating shaft 33 is provided at one end of the rotating shaft 33. The driving structure includes a driving motor 30, a support flange 31, and a spline shaft 32. The spline shaft 32 is rotatably arranged in the mounting plate 10. One end of the spline shaft 32 is spline-connected to the end of the rotating shaft 33. The end of the spline shaft 32 far from the rotating shaft 33 penetrates through the mounting plate 10 and extends to the outside of the mounting plate 10. The support flange 31 is fixed on the side surface of the mounting plate 10 far from the rotating shaft 33. The driving motor 30 is fixedly connected to the support flange 31. The driving motor 30 is power-connected to the end of the spline shaft 32 far from the rotating shaft 33.

[0026] As Figures 1-2As shown in the figure, on the side of the outer raising wheel 37 away from the conveying roller group 12, there is an adhesion roller 13 located between two mounting plates 10. The adhesion roller 13 is rotatably connected to the mounting plates 10. The axial direction of the adhesion roller 13 is the same as that of the conveying roller group 12. The extension path of the Zhangrong satin 14 bypasses the adhesion roller 13 and contacts the outer side surface of the adhesion roller 13. On the opposite surfaces of the two mounting plates 10 and in the part between the adhesion roller 13 and the outer raising wheel 37, there are vertically extending adjustment slots 20. A sliding block 22 is slidably arranged in the adjustment slot 20. An adjustment roller 23 is rotatably arranged between the two sliding blocks 22. A lead screw 24 is vertically rotatably arranged in the adjustment slot 20. The lead screw 24 passes through the sliding block 22 and is threadedly connected to the sliding block 22. One end of the lead screw 24 penetrates through the mounting plate 10 and extends to the outside of the mounting plate 10. An adjustment motor 21 is fixedly arranged on the outer side surface of the mounting plate 10. The adjustment motor 21 is power-connected to the end of the lead screw 24. The extension path of the Zhangrong satin 14 bypasses the adjustment roller 23. The extension path of the Zhangrong satin 14 bypassing the outer raising wheel 37, the adjustment roller 23 and the adhesion roller 13 is based on keeping the Zhangrong satin 14 in a tensioned state during the conveying process. Usually, the Zhangrong satin 14 bypasses the outer raising wheel 37 above the outer raising wheel 37 and then bypasses the adjustment roller 23 below the adjustment roller 23, and finally bypasses the adhesion roller 13 above the adhesion roller 13.

[0027] As Figures 2-3 shown in the figure, side retaining rings 40 are fixedly arranged at both ends of the outer raising wheel 37. A spring 41 is arranged between the side retaining ring 40 and the mounting plate 10. The two ends of the spring 41 are respectively fixedly connected to the side retaining ring 40 and the mounting plate 10. A number of raising needles 38 are arranged in an equiangular circular array along the axis of the outer raising wheel 37 to form a raising needle group structure. A number of raising needle group structures are arranged at equal intervals along the axial direction of the outer raising wheel 37. A dust inlet channel 39 is arranged between adjacent raising needle group structures. The dust inlet channel 39 extends along the radial direction of the outer raising wheel 37 and penetrates the outer raising wheel 37. A number of dust inlet channels 39 are arranged. The number of dust inlet channels 39 is arranged in an equiangular circular array along the axis of the outer raising wheel 37. A dust collection cavity 35 is arranged in the rotating shaft 33. A number of dust collection channels 36 are arranged on the outer side surface of the rotating shaft 33 connected to the outer raising wheel 37. The dust collection channels 36 penetrate the rotating shaft 33 radially and the dust collection channels 36 are communicated with the dust collection cavity 35. The dust inlet channel 39 is communicated with the dust collection channel 36. At one end of the rotating shaft 33 opposite to the driving structure, there is an axial opening that communicates the dust collection cavity 35 with the outside of the rotating shaft 33. An outer connection joint 42 fixedly connected to the mounting plate 10 is arranged at the axial opening of the rotating shaft 33. The outer connection joint 42 is slidably abutted against the end of the rotating shaft 33. The side of the outer connection joint 42 away from the rotating shaft 33 extends to the outside of the mounting plate 10 and can be connected to an external suction dust removal device.

[0028] As Figure 4As shown in the figure, a baffle shell 43 can be installed between two mounting plates 10. The baffle shell 43 is provided with openings for the Zhangrong satin 14 to pass through on both sides of the extension path of the Zhangrong satin 14. The space between the two mounting plates 10 of the baffle shell 43 is separated from the external space of the mounting plates 10, preventing objects such as lint and fluff generated during raising from floating away, which is beneficial to improving the environmental quality of the processing site.

[0029] The Zhangrong satin 14 is conveyed by the conveying roller group 12 to between the two mounting plates 10 and bypasses the external raising wheel 37. The driving motor 30 drives the rotating shaft 33 to rotate through the driving spline shaft 32, thus realizing the self-rotation effect of the rotating shaft 33. Then the rotating shaft 33 drives the external raising wheel 37 to rotate. During the process of the Zhangrong satin 14 being conveyed along the path, the external raising wheel 37 rotates by itself, so that the raising needles 38 and the surface of the Zhangrong satin 14 perform relative motion to achieve the purpose of raising the fabric. During this process, since the external raising wheel 37 can slide axially along the rotating shaft 33, when the Zhangrong satin 14 undergoes axial offset, under the action of friction, the Zhangrong satin 14 will drive the external raising wheel 37 to slide axially along the rotating shaft 33. In this way, the Zhangrong satin 14 and the raising needles 38 can be kept relatively stationary to the greatest extent in the axial direction of the rotating shaft 33, thereby greatly reducing the deviation degree of the raising part of the Zhangrong satin 14, which is beneficial to improving the quality of local raising of the Zhangrong satin 14.

[0030] After the Zhangrong satin 14 is raised by the raising needles 38, it bypasses the adhesion roller 13. At this time, the adhesion roller 13 can adhere to the excess lint on the raised surface of the Zhangrong satin 14, achieving the effect of initially cleaning the raised surface of the Zhangrong satin 14. At the same time, it can prevent the excess lint from flying into the external environment during the conveying process of the Zhangrong satin 14, which is beneficial to improving the environmental quality outside the equipment during processing.

[0031] During the process of the Zhangrong satin 14 undergoing the raising operation by the raising needles 38, since the raising needles 38 are distributed in a curved surface, at this time, the Zhangrong satin 14 and the raising needles 38 cannot be in complete contact. At this time, by starting the adjustment motor 21, the adjustment motor 21 drives the lead screw 24 to rotate, and then under the action of the thread structure, the sliding block 22 slides along the extension direction of the adjustment groove 20, thereby adjusting the position of the adjustment roller 23. At this time, the conveying path of the Zhangrong satin 14 can be adjusted. When the adjustment roller 23 and the rotating shaft of the external raising wheel 37 are in the same horizontal plane, the Zhangrong satin 14 and the raising needles 38 perform normal raising. When the adjustment roller 23 moves towards the support column 11 through the above process, the part of the Zhangrong satin 14 wound around the raising needles 38 becomes more, and at this time, the raising amount on the surface of the Zhangrong satin 14 increases, thereby achieving the purpose of adjusting the raising amount.

[0032] During the axial movement of the outer raising wheel 37 along the rotating shaft 33, the compression and release of the spring 41 are completed by driving the side retaining ring 40 to move. Since the spring 41 provides an elastic force to the side retaining ring 40, the axial sliding distance of the outer raising wheel 37 along the rotating shaft 33 can be controlled within a certain range. When the frictional force between the Zhangrong satin 14 and the raising needle 38 is less than the elastic force of the spring 41, the outer raising wheel 37 will not be able to slide at this time. And the frictional force between the Zhangrong satin 14 and the raising needle 38 is related to the contact area between the Zhangrong satin 14 and the raising needle 38. Therefore, the suitable sliding range can be automatically adapted according to the contact area between the Zhangrong satin 14 and the raising needle 38, improving the adjustment adaptability of the equipment.

[0033] When relative movement occurs between the Zhangrong satin 14 and the raising needle 38, the surface of the Zhangrong satin 14 is raised under the action of friction with the raising needle 38, and some thread ends are generated at this time. When the external connection joint 42 is connected to an external suction device, the suction device will extract the gas in the dust collection chamber 35, making the inside of the dust collection chamber 35 in a negative pressure state. At this time, the generated thread ends can enter the dust collection chamber 35 through the dust inlet channel 39 and the dust collection channel 36 in sequence, and then be discharged through the axial opening of the dust collection chamber 35, achieving the timely collection and cleaning of the thread ends at the raising part, which is beneficial to protecting the environmental quality near the raising equipment.

[0034] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope claimed by the present utility model. The scope claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A mechanical raising mechanism for Zhang velvet satin production, characterized in that: The invention comprises a mounting plate (10), a conveying roller group (12), a raising roller assembly and a Zhang velvet satin (14); two mounting plates (10) are arranged opposite to each other; a support column (11) is fixedly installed at the bottom of the mounting plate (10); the conveying roller group (12) is rotatably arranged between the two mounting plates (10); the raising roller assembly comprises a rotating shaft (33), a sliding groove (34), an outer raising wheel (37) and a raising needle (38); the rotating shaft (33) is rotatably arranged between the two mounting plates (10); the rotating shaft (33) and the conveying roller group (12) have the same rotating axial direction; the sliding groove (34) is arranged on the outer side surface of the rotating shaft (33); the sliding groove (34) extends along the axial direction of the rotating shaft (33); the outer raising wheel (37) and the raising needle (38) are arranged on the outer side surface of the rotating shaft (33); the sliding groove (34) extends along the axial direction of the rotating shaft (33); (37) is sleeved on the outside of the rotating shaft (33) and partially extends into the sliding groove (34); the outer raising wheel (37) can rotate synchronously with the rotating shaft (33) and the outer raising wheel (37) can slide along the extension direction of the sliding groove (34); a plurality of raising needles (38) are provided and fixedly arranged on the outer side surface of the outer raising wheel (37); the Zhangrong satin (14) extends from the conveying roller group (12) toward the outer raising wheel (37); the extension path of the Zhangrong satin (14) bypasses the conveying roller group (12) and the outer raising wheel (37) in turn; the Zhangrong satin (14) is in direct contact with the raising needles (38); and a driving structure for driving the rotating shaft (33) to rotate is provided at one end of the rotating shaft (33).

2. A mechanical raising mechanism for Zhang velvet satin production according to claim 1, characterized in that: A sticky roller (13) located between two mounting plates (10) is arranged on the side of the outer raising wheel (37) away from the conveying roller group (12). The sticky roller (13) is rotatably connected to the mounting plate (10). The axial direction of the sticky roller (13) is the same as that of the conveying roller group (12). The extension path of the Zhang velvet satin (14) bypasses the sticky roller (13) and contacts the outer side surface of the sticky roller (13).

3. The mechanical raising mechanism for Zhang velvet satin production according to claim 1, characterized in that: A vertically extending adjustment groove (20) is provided on the opposite surfaces of the two mounting plates (10) and located between the adhesive roller (13) and the outer raising wheel (37). A sliding block (22) is slidably arranged in the adjustment groove (20). An adjustment roller (23) is rotatably arranged between the two sliding blocks (22). A screw rod (24) is vertically rotatably arranged in the adjustment groove (20). The screw rod (24) passes through the sliding block (22) and is threadedly connected to the sliding block (22). One end of the screw rod (24) passes through the mounting plate (10) and extends to the outside of the mounting plate (10). An adjustment motor (21) is fixedly arranged on the outer side surface of the mounting plate (10). The adjustment motor (21) is dynamically connected to the end of the screw rod (24). The extension path of the Zhangrong satin (14) bypasses the adjustment roller (23).

4. The mechanical raising mechanism for Zhang velvet satin production according to claim 1, characterized in that: Side retaining rings (40) are fixedly arranged at both ends of the outer pile raising wheel (37), a spring (41) is arranged between the side retaining ring (40) and the mounting plate (10), and both ends of the spring (41) are fixedly connected to the side retaining ring (40) and the mounting plate (10) respectively.

5. The mechanical raising mechanism for Zhang velvet satin production according to claim 1, characterized in that: The driving structure comprises a driving motor (30), a supporting flange (31) and a spline shaft (32); the spline shaft (32) is rotatably arranged in the mounting plate (10); one end of the spline shaft (32) is spline-connected to the end of a rotating shaft (33); the end of the spline shaft (32) away from the rotating shaft (33) passes through the mounting plate (10) and extends to the outside of the mounting plate (10); the supporting flange (31) is fixed to a side surface of the mounting plate (10) away from the rotating shaft (33); the driving motor (30) is fixedly connected to the supporting flange (31); and the driving motor (30) is dynamically connected to the end of the spline shaft (32) away from the rotating shaft (33).

6. The mechanical raising mechanism for Zhang velvet satin production according to claim 1, characterized in that: A plurality of pile needles (38) are arranged in an equiangular circular array along the axis of the outer pile wheel (37) to form a pile needle group structure. A plurality of pile needle group structures are arranged at equal intervals along the axial direction of the outer pile wheel (37). A dust inlet channel (39) is arranged between adjacent pile needle group structures. The dust inlet channel (39) extends radially along the outer pile wheel (37) and penetrates the outer pile wheel (37). A plurality of dust inlet channels (39) are arranged. The plurality of dust inlet channels (39) are arranged in an equiangular circular array along the axis of the outer pile wheel (37). A dust collecting chamber (35) is provided in the rotating shaft (33). A plurality of dust collecting channels (36) are provided on the outer side surface where the rotating shaft (33) is connected to the outer pile wheel (37). The dust collecting channel (36) radially penetrates the rotating shaft (33) and the dust collecting channel (36) is connected to the dust collecting chamber (35). The dust inlet channel (39) is connected to the dust collecting channel (36).

7. A mechanical raising mechanism for Zhang velvet satin production according to claim 6, characterized in that: An axial opening for connecting the dust collecting chamber (35) with the outside of the rotating shaft (33) is provided at one end of the rotating shaft (33) opposite to the driving structure; an external connection joint (42) fixedly connected to the mounting plate (10) is provided at the axial opening of the rotating shaft (33); the external connection joint (42) is in sliding contact with the end of the rotating shaft (33); and the side of the external connection joint (42) away from the rotating shaft (33) extends to the outside of the mounting plate (10).

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