Textile fragment sample separation device

Abstract

The invention relates to a textile fragment sample separation device, and belongs to the technical field of textile production devices. Comprising two supporting plates, and the tops of the two supporting plates are fixedly connected with the same top plate; the material receiving base is arranged at the bottom of the top plate, and one side of the top of the material receiving base extends outwards and is provided with a material receiving groove. Automatic sample separation is carried out through cooperation of the sample separation pipe and the sample separation plate, a large amount of manual operation intensity can be reduced, and the working efficiency is effectively improved; in the up-and-down moving process of the material receiving hopper, not only can the textile fragments be prevented from being blocked and accumulated in the sample separation pipe and influencing blanking through the matching of the U-shaped plate and the sample separation plate, but also the blocking plate can be automatically opened and closed to realize automatic blanking after sample separation, so that the overall automation degree is improved; and meanwhile, through rotation of the material receiving base, feeding can be more uniform, accumulation is prevented, the vibration effect can be achieved in the feeding and discharging processes, and the discharging smoothness is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of textile production devices and relates to a textile fragment sampling device. Background Art

[0002] Textiles are products made through textile processing, including yarn, woven fabrics, knitted fabrics, braided fabrics, etc. In people's daily life and in the production process, a large amount of textile waste and defective products are generated. These waste textiles can be converted into reusable materials through recycling technology, thereby reducing pollution to the environment. The recycling of waste textiles can also help the textile industry achieve a circular economy and reduce the consumption of primary resources.

[0003] At present, the recycling technology of waste textiles generally includes sorting, cleaning, drying, crushing, fiberization, and regeneration processing, and finally making products for sale. Waste textiles are generally crushed by hammer mills or blade crushers. Different mechanical equipment is selected according to actual needs to crush waste textiles into textile fragment fibers. Before recycling, the textile fragments will be sampled. According to different production needs, the textile fragments will be sampled by weight. Traditionally, manual sampling is generally used for operation, that is, the process of manual loading and unloading is used to sample boxes of a certain capacity. After repeated manual grabbing and weighing equipment, the sampling is completed. However, this traditional sampling operation relies on manual grabbing back and forth, which is too time-consuming and labor-intensive, resulting in a low degree of automation and reduced work efficiency. Therefore, we propose a textile fragment sampling device to solve the above-mentioned problems. Summary of the invention

[0004] In view of this, the present invention provides a textile fragment sorting device to solve the problem that the traditional sorting operation relies on manual grabbing back and forth, which is too time-consuming and labor-intensive, resulting in a low degree of automation and reduced work efficiency.

[0005] In order to achieve the above object, the present invention provides the following technical solution: comprising two support plates, the tops of the two support plates are fixedly connected to the same top plate;

[0006] A material receiving seat is arranged at the bottom of the top plate, and one side of the top of the material receiving seat extends outward and is provided with a material receiving groove;

[0007] The fragment conveyor is arranged above the receiving seat and is used in conjunction with the receiving trough to convey the textile fragments;

[0008] The unloading mechanism is arranged in the receiving trough and is used for unloading the textile fragments by sampling;

[0009] The material box conveyor is arranged below the material unloading mechanism. The material box conveyor is provided with a material receiving box used in conjunction with the material unloading mechanism and is used for receiving, storing and conveying the sorted textile fragments.

[0010] Furthermore, the material discharge mechanism comprises a receiving hopper arranged in the receiving trough, the bottom of the receiving hopper is penetrated by a sample dividing tube used in conjunction with the receiving box, and the bottom end of the sample dividing tube is provided with a blocking mechanism for blocking.

[0011] Furthermore, the sample dividing tube includes a U-shaped plate and a docking plate, the U-shaped plate slides through the bottom of the material receiving seat and is fixedly connected to the bottom of the material receiving hopper, the docking plate is fixedly passed through the bottom of the material receiving seat and is sealed and slidably connected to the U-shaped plate, one side of the docking plate is slidably connected with a sample dividing plate, one side of the bottom of the material receiving seat is fixedly connected with a screw motor, a screw rod is fixedly connected to the output shaft of the screw motor, the other end of the screw rod is rotatably connected to the outer side surface of the docking plate, the outer wall of the screw rod is threadedly sleeved with a nut plate slidably connected to the bottom of the material receiving seat, and the bottom of the nut plate is fixedly connected to the top side of the sample dividing plate.

[0012] Furthermore, the material receiving seat is rotatably connected to the bottom of the top plate, the outer wall of the material receiving seat is fixedly sleeved with an external gear ring, the top of the top plate is fixedly connected with a driving motor, the output shaft of the driving motor rotates through the bottom of the top plate and is fixedly sleeved with a first gear meshing with the external gear ring.

[0013] Furthermore, the receiving hopper is slidably connected to the inside of the receiving trough, and a sliding column slides through the top of the top plate, and the bottom end of the sliding column extends to the inside of the receiving hopper and is fixedly connected to a connecting plate, and a plurality of connecting rods are fixedly connected to the side wall of the connecting plate, and the ends of the plurality of connecting rods away from the connecting plate are fixedly connected to the same arc-shaped support bar, and the inner walls on the four sides of the receiving hopper are provided with arc-shaped grooves that intermittently cooperate with the arc-shaped support bars.

[0014] Furthermore, a rack penetrating the top of the top plate is fixedly connected to one side of the sliding column, a servo motor is fixedly connected to the top of the top plate, and a second gear meshing with the rack is fixedly sleeved on the output shaft of the servo motor.

[0015] Furthermore, a stacking box used in conjunction with the sample dividing plate is fixedly connected to the outer wall of one side of the U-shaped plate away from the docking plate, and the stacking box is penetrated and matched with the bottom of the material receiving seat, and a through hole connected to the stacking box is opened on one side of the U-shaped plate.

[0016] Furthermore, the outer sides of the U-shaped plate and the docking plate are sleeved with the same material guide tube, the outer walls around the material guide tube are fixedly connected with at least one L-shaped connecting rod, and the top ends of the multiple L-shaped connecting rods are fixedly connected to the bottom of the material receiving seat.

[0017] Furthermore, the sealing mechanism includes two sealing plates symmetrically and slidably connected to the bottom end of the material guide tube, and one side of the two sealing plates contacts each other to complete the sealing of the bottom end of the sample dividing tube, one side of the top of the two sealing plates extends outward and is rotatably connected to a connecting rod, the other ends of the two connecting rods are rotatably connected to sliding blocks, the tops of the two sliding blocks are symmetrically slid through two guide rods, and the tops of multiple guide rods are fixedly connected to the bottom of the material receiving seat, the outer walls of the multiple guide rods are sleeved with a first spring, and the two ends of the first spring are respectively fixedly connected to the bottom end of the guide rod and the bottom of the sliding block.

[0018] Furthermore, vertical plates are fixedly connected to the outer wall of the bottom of the material receiving hopper on all sides, the bottoms of the four vertical plates slide through the bottom of the material receiving seat and extend downward, the bottoms of the inner sides of the two vertical plates close to the sliding block are fixedly connected to top blocks, and the two top blocks are used in conjunction with the two sliding blocks respectively.

[0019] Furthermore, four installation cavities are equidistantly provided in a circular shape at the lower part of the interior of the material receiving seat, and each of the four installation cavities is provided with a knocking component used in conjunction with a corresponding vertical plate.

[0020] Furthermore, the knocking assembly includes a plurality of sliding rods fixedly connected side by side inside the installation cavity, the outer walls of the plurality of sliding rods are slidingly sleeved with the same sliding plate, the outer walls of the plurality of sliding rods are sleeved with a second spring, and the two ends of the second spring are respectively fixedly connected to the side of the sliding plate away from the material receiving groove and the inner wall of one side of the installation cavity, the side of the sliding plate close to the material receiving groove is fixedly connected side by side with a plurality of knocking rods, and one end of the plurality of knocking rods passes through the inner wall of the material receiving groove and contacts with one side of the corresponding vertical plate.

[0021] Furthermore, the sliding plate is fixedly connected to a support rod on the side away from the knocking rod, a toggle rod is slidably penetrated through the inner wall of the installation cavity on the side away from the material receiving trough, a U-shaped rod is rotatably connected to the inner wall of one side of the installation cavity, and a strip hole is opened at one end of the toggle rod adjacent to the support rod for use with the U-shaped rod.

[0022] Furthermore, one side of the two support plates is fixedly connected to a fixing rod, one end of the two fixing rods is fixedly connected to the same arc plate, the inner side surface of the arc plate is equidistantly fixedly connected to a plurality of arc-shaped blocks, and one end of the four toggle rods extends outward and is used intermittently in conjunction with the plurality of arc-shaped blocks.

[0023] The beneficial effects of the present invention are:

[0024] The present invention receives textile fragments through the cooperation of a receiving seat and a receiving hopper, and then automatically separates the samples through the cooperation of a sample separation tube and a sample separation plate, which can reduce a large amount of manual labor intensity and effectively improve work efficiency; in the process of the receiving hopper moving up and down, not only can the cooperation of the U-shaped plate and the sample separation plate prevent the textile fragments from clogging and accumulating in the sample separation tube and affecting the material discharge, but also the blocking plate can be automatically opened and closed to realize automatic material discharge after separation, thereby improving the overall automation level; at the same time, through the rotation of the receiving seat, not only can the feeding be made more uniform and accumulation can be prevented, but also a vibration effect can be achieved in the feeding and discharging process to improve the smoothness of the material discharge.

[0025] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and to some extent, will be obvious to those skilled in the art based on the following examination and study, or can be taught from the practice of the present invention. The objectives and other advantages of the present invention can be realized and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention will be described in detail below in conjunction with the accompanying drawings, wherein:

[0027] Figure 1 It is a stereoscopic diagram of the overall structure of a textile fragment sorting device of the present invention;

[0028] Figure 2 It is a three-dimensional cross-sectional view of the overall structure of a textile fragment sampling device of the present invention;

[0029] Figure 3 It is a front cross-sectional view of the overall structure of a textile fragment sorting device of the present invention;

[0030] Figure 4 It is a three-dimensional diagram of the top plate connection structure of a textile fragment sampling device of the present invention;

[0031] Figure 5 It is a three-dimensional diagram of the overall connection structure of a material receiving seat of a textile fragment sorting device of the present invention;

[0032] Figure 6 A three-dimensional diagram of the connection structure of a receiving hopper of a textile fragment sorting device according to the present invention;

[0033] Figure 7 It is a three-dimensional cross-sectional view of a hopper connection structure of a textile fragment sorting device of the present invention;

[0034] Figure 8 It is a three-dimensional exploded view of the connection structure between the U-shaped plate and the butt-joint plate of a textile fragment sorting device of the present invention;

[0035] Fig. 9 It is a three-dimensional diagram of the connecting structure of the guide tube of a textile fragment sorting device of the present invention;

[0036] Fig.10 It is a side perspective cross-sectional view of a material receiving seat connection structure of a textile fragment sorting device of the present invention;

[0037] Fig.11 It is a top three-dimensional cross-sectional view of a material receiving seat connection structure of a textile fragment sorting device of the present invention;

[0038] Fig.12 This is a stereoscopic diagram of the sliding plate connection structure of a textile fragment sorting device of the present invention.

[0039] Figure numerals: 1, top plate; 2, debris conveyor; 3, support plate; 4, material receiving seat; 5, driving motor; 6, material receiving trough; 7, outer gear ring; 8, first gear; 9, material receiving hopper; 10, servo motor; 11, fixed rod; 12, sliding column; 13, rack; 14, connecting plate; 15, connecting rod; 16, arc-shaped support bar; 17, arc-shaped groove; 18, material box conveyor; 19, U-shaped plate; 20, installation cavity; 21, second gear; 22, vertical plate; 23, docking plate; 24, dividing Sample; 25, screw motor; 26, screw rod; 27, nut plate; 28, arc plate; 29, through hole; 30, stacking box; 31, material guide pipe; 32, L-shaped connecting rod; 33, blocking plate; 34, material receiving box; 35, guide rod; 36, sliding block; 37, first spring; 38, connecting rod; 39, top block; 40, sliding rod; 41, sliding plate; 42, knocking rod; 43, second spring; 44, support rod; 45, U-shaped rod; 46, toggle rod; 47, strip hole; 48, arc-shaped resist block. DETAILED DESCRIPTION

[0040] The following describes the embodiments of the present invention by specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the illustrations provided in the following embodiments only illustrate the basic concept of the present invention in a schematic manner, and the following embodiments and features in the embodiments can be combined with each other without conflict.

[0041] Example 1

[0042] like Figure 1 - Figure 3As shown, a textile fragment sorting device comprises a fragment conveyor 2, a support plate 3, a material receiving seat 4 and a material unloading mechanism, wherein there are two support plates 3, and the tops of the two support plates 3 are fixedly connected to the same top plate 1 (such as Figure 4 As shown), a receiving seat 4 is arranged at the bottom of the top plate 1, one side of the top of the receiving seat 4 extends outward and is provided with a receiving trough 6, a fragment conveyor 2 is arranged above the receiving seat 4, and is used in conjunction with the receiving trough 6 for conveying textile fragments, a feeding mechanism is arranged in the receiving trough 6, and is used for sampling and unloading textile fragments, a material box conveyor 18 is arranged below the feeding mechanism, a receiving box 34 used in conjunction with the feeding mechanism is conveyed on the material box conveyor 18, and is used for receiving, storing and conveying the sampled textile fragments, the feeding mechanism includes a receiving hopper 9 arranged in the receiving trough 6, a sampling tube used in conjunction with the receiving box 34 is penetrated through the bottom of the receiving hopper 9, and a sealing mechanism for sealing is provided at the bottom of the sampling tube. The textile fragments are transported by the fragment conveyor 2, and fall into the receiving trough 6, and then fall into the receiving hopper 9, and then enter the sampling tube, through which the textile fragments are sampled, and then the blocking mechanism is opened to let the sampled textile fragments fall into the receiving box 34 below.

[0043] The present application can be used in the field of textile fragment sampling, and can also be applied to other fields of the present application.

[0044] Example 2

[0045] This embodiment is a further improvement of the previous embodiment: Figure 1 - Figure 8 As shown, the sample dividing tube includes a U-shaped plate 19 and a docking plate 23. The U-shaped plate 19 slides through the bottom of the material receiving seat 4 and is fixedly connected to the bottom of the material receiving hopper 9. The docking plate 23 is fixedly connected to the bottom of the material receiving seat 4 and is sealed and slidably connected between the U-shaped plate 19. A sample dividing plate 24 (such as Figure 7As shown in the figure, a screw motor 25 is fixedly connected to one side of the bottom of the material receiving seat 4, and a screw rod 26 is fixedly connected to the output shaft of the screw motor 25. The other end of the screw rod 26 is rotatably connected to the outer side surface of the docking plate 23. The outer wall thread sleeve of the screw rod 26 is provided with a nut plate 27 that is slidably connected to the bottom of the material receiving seat 4, and the bottom of the nut plate 27 is fixedly connected to one side of the top of the sample dividing plate 24. When the textile fragments fall into the receiving hopper 9, they can enter the sample dividing tube composed of the U-shaped plate 19 and the docking plate 23. Since a blocking mechanism is provided at the bottom end of the sample dividing tube, the textile fragments will be temporarily stored in the sample dividing tube. At this time, by starting the screw motor 25 to drive the screw rod 26 to rotate, the nut plate 27 can be driven to move, and then the sample dividing plate 24 can be driven to extend and move into the sample dividing tube, so as to separate the textile fragments inside the sample dividing tube into upper and lower layers. The textile fragments below the sample dividing plate 24 are the number that needs to be sampled, while the textile fragments above the sample dividing plate 24 will not fall. After the textile fragments are collected, the blocking mechanism is opened to allow the sorted textile fragments to fall into the receiving box 34, and finally to be transported and transferred through the box conveyor 18; after the material is unloaded, the blocking mechanism is closed, and the screw motor 25 is started again to drive the screw rod 26 to rotate in the opposite direction, and drive the sample dividing plate 24 to move outward, at which time the textile fragments above fall again, and the operation is repeated to complete the sampling of the textile fragments; and the box conveyor 18 is provided with a plurality of receiving boxes 34, and after one of the receiving boxes 34 is finished, the next receiving box 34 is transported to the bottom of the sample dividing tube for the next receiving work.

[0046] In one aspect of the present embodiment, the receiving seat 4 is rotatably connected to the bottom of the top plate 1, the outer wall of the receiving seat 4 is fixedly sleeved with an outer gear ring 7, the top of the top plate 1 is fixedly connected with a driving motor 5, and the output shaft of the driving motor 5 rotates through the bottom of the top plate 1 and is fixedly sleeved with a first gear 8 meshing with the outer gear ring 7. The driving motor 5 is started to drive the first gear 8 to rotate, and through the meshing movement with the outer gear ring 7, the receiving seat 4 can be driven to rotate, and the receiving hopper 9 and the sample separation tube can be driven to rotate at the same time; through the rotation of the receiving seat 4 and the receiving hopper 9, the textile fragments can be made to fall more evenly in the receiving seat 4 and the receiving hopper 9, which can effectively avoid accumulation below the fragment conveyor 2; during the rotation of the receiving seat 4, the sample separation tube is driven to rotate just above the receiving box 34, and normal material unloading will not be affected.

[0047] Example 3

[0048] This embodiment is a further improvement of the previous embodiment: Figure 1 - Fig. 9 As shown, the receiving hopper 9 is slidably connected to the inside of the receiving trough 6, and the top of the top plate 1 slides through a sliding column 12, and the bottom end of the sliding column 12 extends to the inside of the receiving hopper 9 and is fixedly connected to a connecting plate 14 (such as Figure 6As shown), the side wall of the connecting plate 14 is fixedly connected with a plurality of connecting rods 15, and one end of the plurality of connecting rods 15 away from the connecting plate 14 is fixedly connected with the same arc-shaped support bar 16, and the inner walls of the four sides of the receiving hopper 9 are provided with arc-shaped grooves 17 intermittently used with the arc-shaped support bar 16, and one side of the sliding column 12 is fixedly connected with a rack 13 passing through the top of the top plate 1, and the top of the top plate 1 is fixedly connected with a servo motor 10, and a second gear 21 meshing with the rack 13 is fixedly sleeved on the output shaft of the servo motor 10. When the drive motor 5 is started to drive the material receiving seat 4 to rotate, the material receiving hopper 9 can be driven to rotate on the arc-shaped support bar 16; when the textile fragments in the sample tube are sampled by the sample dividing plate 24, the blocking mechanism is opened. Since the material receiving hopper 9 is slidably connected in the material receiving groove 6, the servo motor 10 can be started at the same time to drive the second gear 21 to rotate during the rotation of the material receiving hopper 9. Through the meshing movement with the rack 13, the sliding column 12 can be driven to move upward, and then the material receiving hopper 9 can be driven to move upward through the arc-shaped support bar 16, and the U-shaped plate 19 can be driven to move upward at the same time. Since the docking plate 23 is fixed to the bottom of the material receiving seat 4, the sample dividing plate 24 will not move; when the bottom of the U-shaped plate 19 moves up to correspond to the sample dividing plate 24, the textile fragments in the sample dividing tube can be completely pushed out of the sample dividing tube under the action of the sample dividing plate 24, and the sampled textile fragments can be completely dropped into the material receiving box 34 to avoid blockage in the sample dividing tube.

[0049] In one aspect of the present embodiment, a stacking box 30 used in conjunction with the sample dividing plate 24 is fixedly connected to the outer wall of the U-shaped plate 19 on one side away from the docking plate 23, and the stacking box 30 is penetrated and matched with the bottom of the material receiving seat 4, and a through hole 29 connected to the stacking box 30 is opened on one side of the U-shaped plate 19. Since the textile fragments are made of relatively soft cloth material, when the textile fragments are sampled by extending the sample dividing plate 24 inwardly, in order to avoid the sample dividing plate 24 squeezing the textile fragments, resulting in the inability to achieve the effect of complete upper and lower separation, a stacking box 30 is provided, so that when the sample dividing plate 24 squeezes the textile fragments, the excess textile fragments can be pressed into the stacking box 30 through the through hole 29, so that the sample dividing plate 24 can complete the sampling of the textile fragments. After the sample dividing plate 24 completes the sampling, the through hole 29 is just above the sample dividing plate 24, so that the textile fragments in the stacking box 30 will no longer fall under the sample dividing plate 24, and when the receiving hopper 9 drives the U-shaped plate 19 to move up and down, it can simultaneously drive the stacking box 30 to move up and down.

[0050] In one aspect of this embodiment, the U-shaped plate 19 and the docking plate 23 are sleeved with a same material guide tube 31, and the outer walls around the material guide tube 31 are fixedly connected with at least one L-shaped connecting rod 32, and the top ends of the multiple L-shaped connecting rods 32 are fixedly connected to the bottom of the material receiving seat 4. When the U-shaped plate 19 moves upward with the receiving hopper 9, the sorted textile fragments can fall into the receiving box 34 under the guiding effect of the material guide tube 31, so as to prevent the textile fragments from being scattered and affecting the docking storage.

[0051] Example 4

[0052] This embodiment is a further improvement of the previous embodiment: Figure 1 - Fig. 9 The cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam 38 is a substantially parallel operation mode, and the cam When the receiving hopper 9 moves upward, on the one hand, it can drive the U-shaped plate 19 to move upward, and on the other hand, it can drive the vertical plate 22 to move upward. The vertical plate 22 drives the top block 39 to move a certain height before contacting the bottom of the sliding block 36. Before this contact, the blocking plate 33 is not opened, and the U-shaped plate 19 also moves a certain height. The fallen textile fragments will be temporarily stored in the guide pipe 31. At this time, the blocking plate 33 is also in a blocking state for the guide pipe 31; when the top block 39 contacts the sliding block 36 and continues to move upward with the vertical plate 22, the sliding block 36 can be driven to slide upward on the guide rod 35 and stretch the first spring 37. At the same time, the two blocking plates 33 can be driven away from each other through the connecting rod 38, thereby opening the blockage of the guide pipe 31. At this time, the textile fragments can fall from the guide pipe 31 into the receiving box 34 to complete the unloading. On the contrary, when the receiving hopper 9 moves downward, it can drive the U-shaped plate 19 to reset downward and form a sample dividing tube again with the docking plate 23. At the same time, the vertical plate 22 moves downward and drives the sliding block 36 to reset downward under the elastic force of the first spring 37, thereby driving the two blocking plates 33 to approach each other through the connecting rod 38, thereby completing the simultaneous blocking of the material guide tube 31 and the sample dividing tube.

[0053] Example 5

[0054] This embodiment is a further improvement of the previous embodiment: Figure 1 - Fig.12As shown, four installation cavities 20 are equidistantly provided in a circular shape at the lower part of the interior of the material receiving seat 4, and each of the four installation cavities 20 is provided with a knocking assembly used in conjunction with the corresponding vertical plate 22, and the knocking assembly includes a plurality of sliding rods 40 fixedly connected side by side to the interior of the installation cavity 20, and the outer walls of the plurality of sliding rods 40 are slidably sleeved with the same sliding plate 41, and the outer walls of the plurality of sliding rods 40 are sleeved with a second spring 43, and the two ends of the second spring 43 are respectively fixedly connected to the side of the sliding plate 41 away from the material receiving groove 6 and the inner wall of one side of the installation cavity 20, and the side of the sliding plate 41 close to the material receiving groove 6 is fixedly connected to a plurality of knocking rods 42 in parallel, and one end of the plurality of knocking rods 42 passes through the inner wall of the material receiving groove 6 and the corresponding One side of the vertical plate 22 is in conflict with each other, and the side of the sliding plate 41 away from the knocking rod 42 is fixedly connected to the support rod 44, and the inner wall of the side of the installation cavity 20 away from the material receiving trough 6 is slidably penetrated by a toggle rod 46, and the inner wall of one side of the installation cavity 20 is rotatably connected to a U-shaped rod 45, and the end of the toggle rod 46 adjacent to the support rod 44 is provided with a strip hole 47 for use with the U-shaped rod 45. One side of the two support plates 3 is fixedly connected to a fixing rod 11, and one end of the two fixing rods 11 is fixedly connected to the same arc plate 28, and the inner side surface of the arc plate 28 is equidistantly fixedly connected with a plurality of arc-shaped blocks 48, and one end of the four toggle rods 46 extends outward and is intermittently used in cooperation with the plurality of arc-shaped blocks 48. When the driving motor 5 is started to drive the material receiving seat 4 to rotate, the material receiving hopper 9 and the toggle rod 46 can be driven to rotate at the same time. Through the rotation of the material receiving seat 4 and the material receiving hopper 9, the uniformity of the feeding can be improved and accumulation can be avoided. When the toggle rod 46 rotates, when the outer end of the toggle rod 46 enters the inner side of the arc plate 28, it will intermittently contact with multiple arc-shaped resistance blocks 48. When one end of the toggle rod 46 conflicts with the inclined surface of the arc-shaped resistance block 48, as the toggle rod 46 continues to rotate, it will automatically extend inward and move. Through the rotation of the U-shaped rod 45 and the cooperation of the strip hole 47, the support rod 44 can be driven to move in the opposite direction relative to the toggle rod 46, thereby driving the sliding plate 41 to move away from the material receiving trough 6 and compressing the second spring 43, and the sliding plate 41 drives the knocking rod 42 away The vertical plate 22, when the toggle rod 46 is out of contact with the arc-shaped stop block 48, the elastic force of the second spring 43 will drive the toggle rod 46 and the sliding plate 41 to reset and move, and then drive the knocking rod 42 to reset and move, and hit the vertical plate 22, so as to achieve the effect of knocking and vibrating the vertical plate 22; through the knocking and vibration of the vertical plate 22, the textile fragments can be made to achieve the effect of vibration discharge, so that the fallen textile fragments are concentrated and slide toward the center position of the receiving hopper 9, and smoothly fall into the sample separation tube for sample separation operation; in the process of the receiving hopper 9 driving the vertical plate 22 to move up and down, the knocking and vibration of the vertical plate 22 can be completed by the knocking rod 42. Therefore, no matter in the process of feeding or unloading, the vibration effect brought by the knocking can make the entire sample separation process go smoothly to prevent blockage.

[0055] However, as is well known to those skilled in the art, the working principles and wiring methods of the chip conveyor 2, drive motor 5, servo motor 10, material box conveyor 18 and screw motor 25 are commonplace, and are all conventional means or common knowledge, and will not be elaborated here. Those skilled in the art can make any optional selections according to their needs or convenience.

[0056] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution, which should be included in the scope of the claims of the present invention.

Claims

1. A textile fragment sampling device, characterized in that: include: Two support plates (3), the tops of the two support plates (3) being fixedly connected to a same top plate (1); A material receiving seat (4) is arranged at the bottom of the top plate (1), and one side of the top of the material receiving seat (4) extends outward and is provided with a material receiving groove (6); A fragment conveyor (2) is arranged above the material receiving seat (4) and is used in conjunction with the material receiving trough (6) to convey textile fragments; A material discharge mechanism is arranged in the material receiving trough (6) and is used for discharging textile fragments by sampling; The material box conveyor (18) is arranged below the material unloading mechanism. The material box conveyor (18) is provided with a material receiving box (34) used in conjunction with the material unloading mechanism and is used to receive, store and convey the sorted textile fragments.

2. A textile fragment sampling device according to claim 1, characterized in that: The material discharge mechanism comprises a material receiving hopper (9) arranged in the material receiving trough (6), a sample dividing tube for use with the material receiving box (34) is provided through the bottom of the material receiving hopper (9), and a blocking mechanism for blocking is provided at the bottom end of the sample dividing tube.

3. A textile fragment sampling device according to claim 1, characterized in that: The sample dividing tube comprises a U-shaped plate (19) and a docking plate (23). The U-shaped plate (19) slides through the bottom of the material receiving seat (4) and is fixedly connected to the bottom of the material receiving hopper (9). The docking plate (23) is fixedly connected to the bottom of the material receiving seat (4) and is sealed and slidably connected to the U-shaped plate (19). A sample dividing plate (24) is slidably connected to one side of the docking plate (23). A screw motor (25) is fixedly connected to one side of the bottom of the material receiving seat (4). A screw rod (26) is fixedly connected to the output shaft of the screw motor (25). The other end of the screw rod (26) is rotatably connected to the outer side surface of the docking plate (23). A nut plate (27) is slidably connected to the bottom of the material receiving seat (4) through a threaded sleeve on the outer wall of the screw rod (26). The nut plate (27) is fixedly connected to the top side of the sample dividing plate (24) at the bottom.

4. A textile fragment sampling device as claimed in claim 3, characterized in that: The material receiving seat (4) is rotatably connected to the bottom of the top plate (1); an outer toothed ring (7) is fixedly sleeved on the outer wall of the material receiving seat (4); a driving motor (5) is fixedly connected to the top of the top plate (1); an output shaft of the driving motor (5) rotatably passes through the bottom of the top plate (1) and is fixedly sleeved with a first gear (8) meshing with the outer toothed ring (7).

5. A textile fragment sampling device as claimed in claim 4, characterized in that: The receiving hopper (9) is slidably connected to the inside of the receiving trough (6); a sliding column (12) is slidably penetrated through the top of the top plate (1); the bottom end of the sliding column (12) extends to the inside of the receiving hopper (9) and is fixedly connected to a connecting plate (14); a plurality of connecting rods (15) are fixedly connected to the side wall of the connecting plate (14); the ends of the plurality of connecting rods (15) away from the connecting plate (14) are fixedly connected to the same arc-shaped support bar (16); the inner walls of the four sides of the receiving hopper (9) are all provided with arc-shaped grooves (17) intermittently used with the arc-shaped support bar (16); A rack (13) penetrating the top of the top plate (1) is fixedly connected to one side of the sliding column (12); a servo motor (10) is fixedly connected to the top of the top plate (1); and a second gear (21) meshing with the rack (13) is fixedly sleeved on the output shaft of the servo motor (10).

6. A textile fragment sampling device according to claim 5, characterized in that: A stacking box (30) used in conjunction with the sample dividing plate (24) is fixedly connected to the outer wall of one side of the U-shaped plate (19) away from the docking plate (23), and the stacking box (30) is interlocked with the bottom of the material receiving seat (4), and a through hole (29) connected to the stacking box (30) is opened on one side of the U-shaped plate (19).

7. A textile fragment sampling device according to claim 6, characterized in that: The U-shaped plate (19) and the docking plate (23) are sleeved with a same material guide tube (31), and the outer walls around the material guide tube (31) are fixedly connected with at least one L-shaped connecting rod (32), and the top ends of the plurality of L-shaped connecting rods (32) are fixedly connected to the bottom of the material receiving seat (4).

8. A textile fragment sampling device according to claim 7, characterized in that: The blocking mechanism comprises two blocking plates (33) symmetrically slidably connected to the bottom end of the material guide tube (31), and one side of the two blocking plates (33) contacts each other to complete the blocking of the bottom end of the sample dividing tube, one side of the top of the two blocking plates (33) extends outward and is rotatably connected to a connecting rod (38), the other ends of the two connecting rods (38) are rotatably connected to a sliding block (36), the tops of the two sliding blocks (36) are symmetrically slidably penetrated by two guide rods (35), and the tops of the plurality of guide rods (35) are fixedly connected to the bottom of the material receiving seat (4), the outer walls of the plurality of guide rods (35) are sleeved with a first spring (37), and the two ends of the first spring (37) are respectively fixedly connected to the bottom end of the guide rod (35) and the bottom of the sliding block (36); The bottom outer wall of the receiving hopper (9) is fixedly connected with vertical plates (22) all around, the bottoms of the four vertical plates (22) slide through the bottom of the receiving seat (4) and extend downward, the bottoms of the inner sides of the two vertical plates (22) close to the sliding block (36) are fixedly connected with top blocks (39), and the two top blocks (39) are used in conjunction with the two sliding blocks (36) respectively.

9. A textile fragment sampling device according to claim 8, characterized in that: The lower part of the receiving seat (4) is provided with four installation cavities (20) at equal intervals in a circular shape, and each of the four installation cavities (20) is provided with a knocking assembly used in conjunction with a corresponding vertical plate (22); The knocking assembly comprises a plurality of sliding rods (40) fixedly connected side by side inside the installation cavity (20), the outer walls of the plurality of sliding rods (40) are slidably sleeved with a same sliding plate (41), the outer walls of the plurality of sliding rods (40) are sleeved with a second spring (43), and the two ends of the second spring (43) are respectively fixedly connected to a side of the sliding plate (41) away from the material receiving groove (6) and an inner wall of one side of the installation cavity (20), and a plurality of knocking rods (42) are fixedly connected side by side to a side of the sliding plate (41) close to the material receiving groove (6), and one end of the plurality of knocking rods (42) penetrates the inner wall of the material receiving groove (6) and contacts with a side of the corresponding vertical plate (22).

10. A textile fragment sampling device according to claim 9, characterized in that: The side of the sliding plate (41) away from the knocking rod (42) is fixedly connected with a support rod (44), the inner wall of the side of the installation cavity (20) away from the material receiving groove (6) is slidably penetrated by a toggle rod (46), the inner wall of one side of the installation cavity (20) is rotatably connected with a U-shaped rod (45), and the end of the toggle rod (46) adjacent to the support rod (44) is provided with a strip hole (47) for use with the U-shaped rod (45); One side of the two support plates (3) is fixedly connected to a fixing rod (11), one end of the two fixing rods (11) is fixedly connected to the same arc-shaped plate (28), the inner side surface of the arc-shaped plate (28) is fixedly connected to a plurality of arc-shaped stop blocks (48) at equal intervals, and one end of the four toggle rods (46) extends outward and is used in conjunction with the plurality of arc-shaped stop blocks (48) intermittently.

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