A waste material shearing and collecting device for towel sewing machine

Abstract

The utility model relates to towel sewing machine shearing technical field, the embodiment of utility model provides a kind of towel sewing machine shearing waste material centralized collection device, including shearing machine, the side of shearing machine is provided with conveying roller, the top of shearing machine is provided with control button, the side of shearing machine is provided with waste material collection mechanism.In the utility model, when shearing machine is working, the waste material after shearing falls to hopper box, staff starts air blower, air blower starts to produce negative pressure, so that it enters the inside of storage tank by suction pipe, when the inside of storage tank is accumulated too much waste material, staff opens electric valve, and starts motor, so that the waste material in the inside of each storage tank is transported into the inside of waste material main pipe by suction, the waste material generated by all shearing machines is collected, by the above technical scheme, the technical problem that waste material generated by shearing machine cannot be collected in related technology is solved.

Description

Technical Field

[0001] The embodiments of this utility model relate to the field of towel sewing machine cutting technology, specifically, to a centralized collection device for towel sewing machine cutting waste. Background Technology

[0002] A towel sewing machine is a sewing device specifically designed for the towel manufacturing process. Towel production involves cutting, sewing, and trimming the towel fabric, and the sewing machine plays a crucial role in all of these processes. Compared to other types of sewing machines, towel sewing machines are designed to address the unique characteristics of towel materials, such as their thickness, softness, and fuzzy texture.

[0003] In existing technologies, it is difficult to collect waste generated from towel cutting machines by shearing machines in a centralized manner. This results in workers having to disassemble multiple storage boxes for each collection, which reduces work efficiency and increases manual labor. Therefore, we propose a centralized collection device for towel sewing machine shearing waste. Utility Model Content

[0004] To overcome the above-mentioned defects, embodiments of this utility model provide a centralized collection device for shearing waste from towel sewing machines, which solves the problem of adjusting the skeleton length in related technologies.

[0005] According to one aspect, at least one embodiment of the present invention provides a centralized collection device for shearing waste from a towel sewing machine, including a shearing machine, conveying rollers provided on the side of the shearing machine, a control button provided on the top of the shearing machine, and a waste collection mechanism provided on the side of the shearing machine.

[0006] The waste collection mechanism includes a suction pipe, one end of which is fixedly inserted through the bottom of the shearing machine. A funnel box is fixedly connected to the end of the suction pipe near the shearing machine, and a storage box is fixedly inserted to the end of the suction pipe away from the shearing machine. A blower is provided on the side of the storage box, and a waste main pipe is fixedly connected to the side of the storage box. A power box is fixedly connected to one end of the waste main pipe, and a motor is fixedly connected to the side of the power box. A rotating shaft is fixedly connected to the output end of the motor, and suction blades are fixedly connected to the circumferential surface of the rotating shaft. A discharge pipe is fixedly inserted through the bottom of the power box.

[0007] For example, in at least one embodiment of the present invention, a waste collection device for shearing materials from a towel sewing machine is provided, which further includes: a total waste collection box at the bottom of the discharge pipe, and a filter screen fixedly connected inside the power box. The function of the total waste collection box is to collect all the waste generated by the cutting machine, and the function of the filter screen is to prevent the waste from entering the working area of ​​the suction blade and affecting normal operation.

[0008] A support plate is fixedly connected to the top of the storage box, and a stabilizing sleeve is fixedly connected to the top of the support plate. An electric valve is provided on the circumference of the waste pipe to ensure the stability of the waste pipe after installation. The function of the electric valve is to open and close the waste pipe according to the working requirements.

[0009] The power box is internally connected to a support shaft, and a striking rod is fixedly connected to the circumferential surface of the support shaft. A pressure rod is fixedly connected to the circumferential surface of the suction blade. The purpose of this is to vibrate and clean the filter screen during operation to prevent clogging.

[0010] A torsion spring is fixedly connected to the inner wall of the power box. The end of the torsion spring away from the power box is fixedly connected to the circumferential surface of the support shaft. The purpose of this is to ensure that the support shaft can automatically reset and reduce manual intervention.

[0011] The number of suction blades is set to several and arranged in a circumferential array along the circumference of the rotating axis. One end of the striking rod is located on the displacement trajectory of the pressure rod. The purpose is to effectively improve work efficiency through multiple suction blades and ensure that the rotation of the pressure rod can push the striking rod.

[0012] According to another aspect, at least one embodiment of this utility model also provides a centralized collection device for shearing waste from a towel sewing machine, including a leveling mechanism. The leveling mechanism includes a first pulley, which is fixedly inserted through the circumferential surface of a rotating shaft. A control shaft is rotatably connected through and through the side of the total waste collection box. A second pulley is fixedly inserted through the circumferential surface of the control shaft. A belt is provided on the circumferential surface of the first pulley. A half gear is fixedly inserted through the circumferential surface of the control shaft. A partition is fixedly connected inside the total waste collection box. A sliding groove is provided on the side of the partition. A rack is slidably connected inside the sliding groove. A leveling rod is fixedly connected to the top of the rack. The purpose is to push and level the waste inside the total waste collection box, thereby improving the space utilization rate of the total waste collection box.

[0013] For example, in at least one embodiment of the present invention, a centralized collection device for shearing waste from a towel sewing machine is provided, which further includes: a return spring fixedly connected inside the total waste collection box, and one end of the return spring away from the inner wall of the total waste collection box is fixedly connected to the side of the rack, the purpose of which is to ensure that the rack can automatically return to its original position and reduce manual intervention.

[0014] The circumferential surface of the first pulley engages with the interior of the belt, and the circumferential surface of the second pulley engages with the interior of the belt. The purpose of this is to ensure that the rotation of the first pulley can drive the second pulley to rotate through the belt.

[0015] The circumferential surface of the half gear meshes with the side surface of the rack, and the circumferential surface of the first pulley is connected to the circumferential surface of the second pulley via a belt. The purpose of this is to ensure that the rotation of the half gear can drive the rack to rotate.

[0016] The beneficial effects of the embodiments of this utility model are as follows:

[0017] 1. In this utility model, through the cooperation of components such as the blower, the main waste collection box, and the electric valve in the waste collection mechanism, when the shearing machine is working, the sheared waste falls into the funnel box. The operator starts the blower, which generates negative pressure, causing the waste inside the funnel box to enter the storage box through the suction pipe. When too much waste accumulates in the storage box, the operator opens the electric valve and starts the motor, causing the waste in each storage box to be transported into the waste main pipe by suction. Finally, the waste enters the main waste collection box through the discharge pipe, thus collecting all the waste generated by the shearing machine. This design achieves the effect of centralized collection of waste generated by multiple shearing machines, allowing for unified processing of the waste without the need to disassemble multiple storage boxes for processing.

[0018] 2. In this utility model, through the mutual cooperation between the belt, half gear, and leveling rod components of the leveling mechanism, the rotating shaft drives the first pulley to rotate simultaneously. The rotation of the first pulley drives the second pulley to rotate via the belt. The rotation of the second pulley drives the control shaft to rotate, and the rotation of the control shaft drives the half gear to rotate. Through the meshing of the half gear and the rack, the rotation of the half gear drives the rack to move inside the slide groove. The movement of the rack drives the leveling rod to move inside the total waste collection box. During the movement of the leveling rod, the waste accumulated in a certain place in the total waste collection box is pushed and leveled. Through the continuous rotation of the half gear, the rack performs reciprocating linear motion, thereby continuously leveling the waste inside the total waste collection box. This design achieves the effect of continuous leveling of waste, effectively utilizing the space of the total waste collection box and preventing waste from accumulating in one place. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0020] Figure 1 This is a structural schematic diagram of the three-dimensional appearance of the present invention from a first-person perspective;

[0021] Figure 2This is a schematic diagram of the structure of the present invention from a second-view three-dimensional cross-section;

[0022] Figure 3 This utility model Figure 2 A three-dimensional magnified structural diagram of A in the diagram;

[0023] Figure 4 This utility model Figure 2 A three-dimensional magnified structural diagram of B.

[0024] In the diagram: 1. Shearing machine; 2. Conveying roller; 3. Control button; 4. Waste collection mechanism; 41. Suction pipe; 42. Funnel box; 43. Storage box; 44. Blower; 45. Waste main pipe; 46. Power box; 47. Motor; 48. Rotating shaft; 49. Suction blade; 410. Discharge pipe; 412. Main waste collection box; 413. Filter screen; 414. Support plate; 415. Stabilizing sleeve; 416. Electric valve; 417. Support shaft; 418. Striking rod; 419. Pressure rod; 420. Torsion spring; 5. Leveling mechanism; 51. Belt pulley one; 52. Control shaft; 53. Belt pulley two; 54. Belt; 55. Half gear; 56. Partition plate; 57. Slide groove; 58. Rack; 59. Leveling rod; 510. Return spring. Detailed Implementation

[0025] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0026] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0027] In this document, 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 fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] In this invention, unless otherwise explicitly 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 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. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0029] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0030] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0031] like Figures 1-4 As shown, it illustrates a centralized collection device for shearing waste from a towel sewing machine according to an embodiment of the present invention, including a shearing machine 1, a conveying roller 2 provided on the side of the shearing machine 1, a control button 3 provided on the top of the shearing machine 1, and a waste collection mechanism 4 provided on the side of the shearing machine 1.

[0032] The waste collection mechanism 4 includes a suction pipe 41, one end of which is fixedly inserted through the bottom of the shearing machine 1. A funnel box 42 is fixedly connected to the end of the suction pipe 41 near the shearing machine 1, and a storage box 43 is fixedly inserted to the end of the suction pipe 41 away from the shearing machine 1. A blower 44 is provided on the side of the storage box 43, and a waste main pipe 45 is fixedly connected to the side of the storage box 43. A power box 46 is fixedly connected to one end of the waste main pipe 45, and a motor 47 is fixedly connected to the side of the power box 46. A rotating shaft 48 is fixedly connected to the output end of the motor 47, and suction blades 49 are fixedly connected to the circumferential surface of the rotating shaft 48. A discharge pipe 410 is fixedly inserted through the bottom of the power box 46.

[0033] In some examples, the following are also included: a total waste collection box 412 is provided at the bottom of the discharge pipe 410, and a filter screen 413 is fixedly connected inside the power box 46. The function of the total waste collection box 412 is to collect all the waste generated by the cutting machine 1, and the function of the filter screen 413 is to prevent the waste from entering the working area of ​​the suction blade 49 and affecting normal operation.

[0034] A support plate 414 is fixedly connected to the top of the storage box 43, and a stabilizing sleeve 415 is fixedly connected to the top of the support plate 414. An electric valve 416 is provided on the circumference of the waste pipe 45. The purpose is to ensure the stability of the waste pipe 45 after installation. The function of the electric valve 416 is to open and close the waste pipe 45 according to the work requirements.

[0035] The power box 46 is internally connected to a support shaft 417, and a striking rod 418 is fixedly connected to the circumferential surface of the support shaft 417. A pressure rod 419 is fixedly connected to the circumferential surface of the suction blade 49. The purpose is to vibrate and clean the filter screen 413 during operation to prevent clogging.

[0036] A torsion spring 420 is fixedly connected to the inner wall of the power box 46. The end of the torsion spring 420 away from the power box 46 is fixedly connected to the circumferential surface of the support shaft 417. The purpose is to ensure that the support shaft 417 can automatically reset and reduce manual intervention.

[0037] The number of suction blades 49 is set to several and arranged in a circumferential array along the circumference of the rotating shaft 48. One end of the striking rod 418 is located on the displacement trajectory of the pressure rod 419. The purpose is to effectively improve work efficiency by using multiple suction blades 49 and ensure that the rotation of the pressure rod 419 can push the striking rod 418.

[0038] For example, such as Figures 1-4 As shown, when the shearing machine 1 is working, the sheared waste material falls into the funnel box 42. The operator starts the blower 44, which generates negative pressure, causing the waste material inside the funnel box 42 to enter the storage box 43 through the suction pipe 41. When too much waste material accumulates inside the storage box 43, the operator opens the electric valve 416 and starts the motor 47. The output end of the motor 47 rotates, driving the rotating shaft 48 to rotate. The rotation of the suction blades 49 causes them to rotate. During the rotation of the suction blades 49, a negative pressure is generated inside the power box 46. At this time, the waste material inside each storage box 43 is transported into the waste main pipe 45 by suction, and finally enters the total waste collection box 412 through the discharge pipe 410, so as to collect all the waste material generated by the shearing machine 1. During the rotation of the suction blades 49, the pressure rod 419 is driven to rotate. During the rotation of the pressure rod 419, it strikes the striking rod 418. The striking rod 418 rotates through the support shaft 417 under force. The striking rod 418 strikes the side of the filter screen 413, generating vibration, cleaning the waste material adhering to the surface of the filter screen 413, preventing the filter screen 413 from clogging and affecting the normal operation of the suction blades 49. When the striking rod 418 is no longer under force, it is reset by the elasticity of the torsion spring 420. Through the continuous rotation of the suction blades 49, the striking rod 418 reciprocates, continuously striking the filter screen 413.

[0039] like Figures 1-4 As shown, this invention illustrates a collection device for shearing waste from a towel sewing machine in another embodiment. It is largely the same as the aforementioned technical solution, so only the differences are described. The device includes a leveling mechanism 5, which comprises a pulley 51 fixedly passing through the circumference of a rotating shaft 48. A control shaft 52 is rotatably connected through and through the side of the total waste collection box 412. A pulley 53 is fixedly passed through the circumference of the control shaft 52. A belt 54 is provided on the circumference of the pulley 51. A half-gear 55 is fixedly passed through the circumference of the control shaft 52. A partition 56 is fixedly connected inside the total waste collection box 412. A groove 57 is provided on the side of the partition 56. A rack 58 is slidably connected inside the groove 57. A leveling rod 59 is fixedly connected to the top of the rack 58. The purpose of this device is to push and level the waste inside the total waste collection box 412, thereby improving the space utilization of the total waste collection box 412.

[0040] In some examples, a return spring 510 is also included inside the total waste collection bin 412. The end of the return spring 510 away from the inner wall of the total waste collection bin 412 is fixedly connected to the side of the rack 58. The purpose of this is to ensure that the rack 58 can automatically reset and reduce manual intervention.

[0041] The circumferential surface of pulley 51 engages with the interior of belt 54, and the circumferential surface of pulley 53 engages with the interior of belt 54. The purpose of this is to ensure that the rotation of pulley 51 can drive pulley 53 to rotate through belt 54.

[0042] The circumferential surface of the half gear 55 meshes with the side surface of the rack 58. The circumferential surface of the first pulley 51 is connected to the circumferential surface of the second pulley 53 via the belt 54. The purpose is to ensure that the rotation of the half gear 55 can drive the rack 58 to rotate.

[0043] For example, such as Figures 1-4As shown, the rotation of the shaft 48 drives the first pulley 51 to rotate. The rotation of the first pulley 51 drives the second pulley 53 to rotate via the belt 54. The rotation of the second pulley 53 drives the control shaft 52 to rotate. The rotation of the control shaft 52 drives the half gear 55 to rotate. The half gear 55 meshes with the rack 58, causing the rack 58 to move inside the slide groove 57. The movement of the rack 58 causes the leveling rod 59 to move inside the total waste collection box 412. During the movement of the leveling rod 59, the waste accumulated in a certain place in the total waste collection box 412 is pushed and leveled. When the half gear 55 continues to rotate to the toothless area, the rack 58 and the half gear 55 teeth separate. The rack 58 is automatically reset by the elasticity of the return spring 510, and at the same time, it drives the leveling rod 59 to reset. Through the continuous rotation of the half gear 55, the rack 58 performs reciprocating linear motion, thereby continuously leveling the waste inside the total waste collection box 412 and making full use of the space.

[0044] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A towel sewing machine scrap collection device characterized by, Includes a shearing machine (1), a conveying roller (2) is provided on the side of the shearing machine (1), a control button (3) is provided on the top of the shearing machine (1), and a waste collection mechanism (4) is provided on the side of the shearing machine (1). The waste collection mechanism (4) includes a suction pipe (41), one end of which is fixedly inserted through the bottom of the shearing machine (1). A funnel box (42) is fixedly connected to the end of the suction pipe (41) near the shearing machine (1), and a storage box (43) is fixedly inserted to the end of the suction pipe (41) away from the shearing machine (1). A blower (44) is provided on the side of the storage box (43), and a waste main pipe (45) is fixedly connected to the side of the storage box (43). A power box (46) is fixedly connected to one end of the waste main pipe (45), and a motor (47) is fixedly connected to the side of the power box (46). A rotating shaft (48) is fixedly connected to the output end of the motor (47), and suction blades (49) are fixedly connected to the circumferential surface of the rotating shaft (48). A discharge pipe (410) is fixedly inserted through the bottom of the power box (46).

2. A waste material shearing and collecting device for a towel sewing machine according to claim 1, wherein The bottom of the discharge pipe (410) is provided with a total waste collection box (412), and a filter screen (413) is fixedly connected inside the power box (46).

3. The device for collecting shearing waste from a towel sewing machine according to claim 2, characterized in that, The top of the storage box (43) is fixedly connected to a support plate (414), the top of the support plate (414) is fixedly connected to a stabilizing sleeve (415), and an electric valve (416) is provided on the circumferential surface of the waste pipe (45).

4. The device for collecting shearing waste from a towel sewing machine according to claim 3, characterized in that, The power box (46) is rotatably connected to a support shaft (417), and a striking rod (418) is fixedly connected to the circumferential surface of the support shaft (417). A pressure rod (419) is fixedly connected to the circumferential surface of the suction blade (49).

5. A centralized collection device for shearing waste from a towel sewing machine according to claim 4, characterized in that, A torsion spring (420) is fixedly connected to the inner wall of the power box (46), and the end of the torsion spring (420) away from the power box (46) is fixedly connected to the circumferential surface of the support shaft (417).

6. A centralized collection device for shearing waste from a towel sewing machine according to claim 5, characterized in that, The number of suction blades (49) is set to several, and they are arranged in a circumferential array along the circumferential surface of the rotating shaft (48). One end of the striking rod (418) is located on the displacement trajectory of the pressure rod (419).

7. A centralized collection device for shearing waste from a towel sewing machine according to claim 6, characterized in that, The total waste collection box (412) is equipped with a leveling mechanism (5). The leveling mechanism (5) includes a pulley (51) which is fixedly inserted through the circumferential surface of the rotating shaft (48). A control shaft (52) is inserted through and rotatably connected to the side of the total waste collection box (412). A pulley (53) is fixedly inserted through the circumferential surface of the control shaft (52). A belt (54) is provided on the circumferential surface of the pulley (51). A half gear (55) is fixedly inserted through the circumferential surface of the control shaft (52). A partition (56) is fixedly connected inside the total waste collection box (412). A groove (57) is provided on the side of the partition (56). A rack (58) is slidably connected inside the groove (57). A leveling rod (59) is fixedly connected to the top of the rack (58).

8. A centralized collection device for shearing waste from a towel sewing machine according to claim 7, characterized in that, A return spring (510) is fixedly connected inside the total waste collection box (412), and one end of the return spring (510) away from the inner wall of the total waste collection box (412) is fixedly connected to the side of the rack (58).

9. A centralized collection device for shearing waste from a towel sewing machine according to claim 8, characterized in that, The circumferential surface of the first pulley (51) meshes with the interior of the belt (54), and the circumferential surface of the second pulley (53) meshes with the interior of the belt (54).

10. A centralized collection device for shearing waste from a towel sewing machine according to claim 9, characterized in that, The circumferential surface of the half gear (55) meshes with the side surface of the rack (58), and the circumferential surface of the first pulley (51) is connected to the circumferential surface of the second pulley (53) via the belt (54).

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