Carding mechanism for rabbit wool

Abstract

The invention relates to the field of rabbit wool processing, and discloses a carding mechanism for rabbit wool, the carding mechanism comprises a carding machine main body, a base and support frames, the bottom end of the carding machine main body is mounted on the base, the support frames are supported on the front and rear sides of the lower surface of the base, and the edge of the lower surface of the base is connected with a blow-off pipe provided with a valve. A liquid adding pipe is connected to the position, close to the upper portion, of the left side face of the carding machine body, and through the second driving structure and the second driving structure, grabbing and separating claws on four sets of grabbing and separating structures can be driven at the same time to grab rabbit wool at the same time, the accumulated rabbit wool is grabbed and separated, sundries and stains in the accumulated rabbit wool are better exposed, and removal work is conducted; the working efficiency is also improved while the working quality is improved; and the four sets of grabbing and separating structures can be driven to conduct grabbing and separating work at the same time through one air cylinder on the second driving structure, the structure is simpler, and the manufacturing cost is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of rabbit hair processing, in particular to a combing mechanism for rabbit hair. Background Art

[0002] Rabbit hair refers to the very fine hair at the root of the rabbit, which is made into fabric after manual or mechanical combing; it is also called plush fabric, which is popular because of its fine fiber and strong velvet feel; when processing rabbit hair, a combing mechanism is needed for processing; In the prior art, the combing mechanism of rabbit hair is that the raw hair is vibrated and removed by a vibrating screen, and then sent to a washing mechanism, where washing liquid is injected through a liquid injection mechanism for washing. The components with strong impurity removal and decontamination ability such as surfactants in chemical detergents can be used for washing to remove impurities and stains in the rabbit hair that are strongly sticky and difficult to remove mechanically; and then the raw hair is sent to a combing machine body for combing, thereby reducing the impurity content of the rabbit hair product and improving the product quality. However, in the actual processing process, the rabbit hair is accumulated inside the carding mechanism and rubbed by the foaming net. Since the rabbit hair is piled together, the debris and stains inside the accumulated rabbit hair are not easy to be removed. The work quality needs to be improved, and it takes a long time, which reduces the work efficiency. Therefore, there is room for improvement. Summary of the invention

[0003] In order to solve the problems raised in the above background technology, the present invention provides a combing mechanism for rabbit hair.

[0004] The present invention provides a combing mechanism for rabbit hair, which adopts the following technical solution: A combing mechanism for rabbit hair, comprising a combing machine body, a base and a support frame, wherein the bottom end of the combing machine body is mounted on the base, the support frames are supported at both the front and rear sides of the base, a drain pipe with a valve is connected to the bottom edge of the base, and a liquid adding pipe is connected to the left side of the combing machine body near the top; A kneading chamber is provided in the main body of the carding machine, a kneading structure is provided at the upper part of the kneading chamber, a loading and unloading structure is provided in the base, and four groups of grasping and separating structures are provided on the inner wall of the kneading chamber; The grabbing and separating structure includes four cylindrical grooves opened on the inner wall of the rubbing cavity, and fixed columns are respectively arranged on the outer side of the combing machine body near the upper end of the cylindrical groove. The fixed columns and the cylindrical groove are on the same inclined plane, and the fixed columns can movably pass through the pulling rod at the axial position, and the pulling rod is inserted into the cylindrical groove and a fixed cylinder is installed at one end. The fixed cylinder is movably inserted into the cylindrical groove, and two grabbing and separating claws are arranged on the end surface of one end of the fixed cylinder, and a first driving structure is arranged between the grabbing and separating claws and the groove wall at the upper end of the cylindrical groove, and a second driving structure is arranged between the pulling rod and the upper surface of the combing machine body.

[0005] Preferably, the first driving structure includes two radial grooves provided on the end surface of the fixed cylinder, the two radial grooves are distributed radially along the end surface of the fixed cylinder, the radial grooves are rotatably connected to the shaft rod between the groove walls on the front and rear sides, one end of the two grabbing claws are respectively fixedly sleeved on the two shaft rods, a first gear is fixedly sleeved on one end of the shaft rod, the end surface of the fixed cylinder is connected to fixed blocks at both ends of the radial groove, a radial rod is connected between each group of two fixed blocks, the end surface of the radial rod is square, a driving block is movably sleeved on the radial rod, a first spring is sleeved on the radial rod, and the two ends of the first spring are respectively connected On the fixed block and the driving block, teeth meshing with the first gear are arranged under the driving block, a fixing strip is connected at the middle of the front face of the driving block, the first plug rod is fixedly passed through the top end of the fixing strip, and the first fixing plate is respectively connected to the groove wall at the upper end of the cylindrical groove near the positions of the two fixing strips, a convex plate is arranged at the front face of the first fixing plate, a first inclined surface is arranged at the top end of the convex plate, a second inclined surface is arranged near the top end of one side face of the convex plate, a third inclined surface is arranged at the bottom end of the convex plate, and a fourth inclined surface is arranged near the bottom end of the other side face of the convex plate, and one end of the first plug rod is attached to the first fixed plate.

[0006] Preferably, the second driving structure includes a first cylinder installed in the middle of the top surface of the combing machine body, the top of the output shaft of the first cylinder is connected to a lifting frame, and the middle of the four side surfaces of the lifting frame are connected with an L-shaped plate, and the bottom end surface of the L-shaped plate is movably inserted into the plug plate, and a first through rod is fixedly passed through one end of the plug plate, and the side surfaces of the combing machine body are connected to the first fixed frame at the front and rear sides of each fixed column, the first fixed frame and the cylindrical groove are on the same inclined plane, and the end of the first through rod is movably inserted into the first fixed frame.

[0007] Preferably, the kneading structure comprises a second cylinder installed in the middle of the upper inner wall of the kneading chamber, the bottom end of the output shaft of the second cylinder is connected to a lifting block, and a foaming net is arranged below the lifting block through a third driving structure.

[0008] Preferably, the third driving structure includes a second gear rotatably mounted at the bottom end of the lifting block, the foaming net is fixedly installed at the bottom end of the second gear, the lifting block movably passes through a through-bar, both ends of the through-bar are fixedly passed through the second insertion rod, the upper inner wall of the kneading chamber is fixedly connected to the second fixed plate near both ends of the through-bar, the second fixed plate is provided with a guide groove, one end of the second insertion rod movably passes through the guide groove, connecting strips are connected at both sides of the rear of the through-bar, the rear end of the connecting strip is connected to a horizontal plate, a driving strip is installed at the lower front of the horizontal plate, and the driving strip is provided with teeth meshing with the second gear.

[0009] Preferably, the loading and unloading structure includes a feed trough opened on the base, the feed trough is connected with the kneading chamber, a material plate is arranged in the feed trough, a kneading groove is opened in the middle of the material plate, a connecting plate is connected to the lower part of the left side surface of the material plate, a sealing plate is connected to one end of the connecting plate, the sealing plate is tightened on the inner groove wall of the feed trough, a sealing structure is arranged between the material plate and the bottom end surface of the combing machine body, an electric telescopic rod is installed in the middle of the rear side surface of the base, a mounting frame is arranged at one end of the output shaft of the electric telescopic rod, a first groove for inserting the mounting frame is opened in the middle of the groove wall on the rear side of the feed trough, a second fixed frame is fixedly installed at the upper part of the side surface of the material plate, and a gathering structure is arranged in the material plate.

[0010] Preferably, the sealing structure includes a sealing frame movably sleeved on the side of the material plate, and a sealing groove for inserting the sealing frame is provided on the bottom end surface of the combing machine body, and two fixing rods are connected between the inner walls at the left and right ends of the mounting frame, and a second through rod is movably sleeved on the two fixing rods, and two lifting plates are provided in the mounting frame, and a driving groove is provided on the lifting plate, and two driving grooves are movably passed through at both ends of the second through rod, and an L-shaped strip is connected at the left edge of the upper side of the lifting plate, and one end of the L-shaped strip movably passes through the mounting frame and is connected to the sealing frame, a moving block is fixedly sleeved at the middle part of the second through rod, a square frame is provided above the moving block, and a card block is movably inserted into the square frame, and a second spring is connected between the bottom end of the card block and the lower inner wall of the square frame, the second spring is in a compressed state, and the top surface of the card block is an inclined surface, and a card slot is provided on the left side of the upper side of the mounting frame, and the card block is tightly attached to the upper inner wall of the mounting frame.

[0011] Preferably, the gathering structure includes a plurality of storage grooves distributed at equal angles on the circumference of the groove wall inside the kneading groove, each of the storage grooves is movably inserted with an arc-shaped gathering plate, an annular groove is provided in the material plate, a swivel is rotatably installed at the upper part of the annular groove, a bottom block is provided at the lower groove wall of the annular groove near the position of each gathering plate, an oblique groove is provided on the bottom block, the bottom block is connected to the gathering plate by a movable bar, the movable bar movably passes through the groove wall of the annular groove, a third insertion rod movably inserted into the oblique groove is connected under the swivel, a second groove is provided on the groove wall of the annular groove near the position of one of the gathering plates, a motor is installed on the upper groove wall of the second groove, a third gear is fixedly sleeved on the output shaft of the motor, and the third gear is meshingly connected with the teeth on the swivel.

[0012] In summary, the present invention includes the following beneficial technical effects: The present invention is provided with a grabbing and separating structure, a first driving structure and a second driving structure. The second driving structure and the second driving structure can simultaneously drive the grabbing and separating claws on four groups of grabbing and separating structures to grab rabbit hair at the same time, and grab and separate the accumulated rabbit hair, so as to better expose the sundries and stains inside the accumulated rabbit hair for removal, thereby improving the work quality and the work efficiency; and a cylinder on the second driving structure can simultaneously drive the four groups of grabbing and separating structures to perform the grabbing and separating work, so the structure is simpler and the manufacturing cost is reduced; The present invention is provided with a rubbing structure and a third driving structure, so that the foaming net moves up and down to rub while the foaming net reciprocates back and forth, so that the rabbit hair is rubbed more thoroughly; The present invention is provided with a loading and unloading structure and a sealing structure. The loading and unloading structure loads and unloads rabbit hair, and the sealing structure can automatically seal between the carding machine body and the material plate after the loading plate of the loading and unloading structure moves into the base, thereby avoiding the problem of leakage of hair washing liquid during the kneading process. The present invention is provided with a gathering structure, which can automatically gather the rabbit hair after the rabbit hair is grabbed and separated in the rubbing groove, so as to realize reciprocating and alternating gathering and separation work, so as to better expose the debris in the rabbit hair for removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of a combing mechanism for rabbit hair in an embodiment of the present invention; Figure 2 This is a schematic diagram of the structure after the base is disassembled in an embodiment of the present invention; Figure 3 is a structural schematic diagram of the kneading structure and the third driving structure in an embodiment of the present invention; Figure 4 In the embodiment of the present invention Figure 3 A magnified view of the structure at A; Figure 5 is a schematic structural diagram of a cylindrical groove in an embodiment of the present invention; Figure 6 In the embodiment of the present invention Figure 5 A magnified view of the structure at B; Figure 7 is a schematic structural diagram of a first fixing plate in an embodiment of the present invention; Figure 8 is a schematic structural diagram of a base in an embodiment of the present invention; Fig. 9 is a schematic diagram of the structure of the installation frame in an embodiment of the present invention; Fig.10 It is a schematic diagram of the internal structure of the installation frame in an embodiment of the present invention; Fig.11is a schematic diagram of the structure of the material plate in an embodiment of the present invention; Fig.12 is a schematic structural diagram of the annular groove in an embodiment of the present invention; Fig.13 In the embodiment of the present invention Fig.12 A magnified view of the structure at C; Fig.14 is a schematic diagram of the structure after the swivel in the annular groove is disassembled in an embodiment of the present invention; Fig.15 In the embodiment of the present invention Fig.14 Enlarged view of the structure at D.

[0014] Description of the accompanying drawings: 1. combing machine body; 2. base; 3. support frame; 4. kneading chamber; 5. cylindrical groove; 6. fixed column; 7. pull rod; 8. fixed cylinder; 9. radial groove; 10. grabbing claw; 11. fixed block; 12. radial rod; 13. driving block; 14. fixing strip; 15. first plug rod; 16. convex plate; 17. first fixing plate; 18. first inclined plane; 19. second inclined plane; 20. third inclined plane; 21. fourth inclined plane; 22. first cylinder; 23. lifting frame; 24. L-shaped plate; 25. plug plate; 26. first through rod; 27. first fixed frame; 28. second cylinder; 29. ​​lifting block; 30. foaming net; 31. second gear; 32. connecting strip; 33. horizontal plate; 34. driving strip; 3 5. Through-bar; 36. Second insertion rod; 37. Second fixed plate; 38. Guide groove; 39. Feed trough; 40. Sealing plate; 41. Connecting plate; 42. Material plate; 43. Kneading groove; 44. Electric telescopic rod; 45. Mounting frame; 46. First groove; 47. Second fixed frame; 48. Sealing frame; 49. Sealing groove; 50. L-shaped bar; 51. Lifting plate; 52. Driving groove; 53. Second through-bar; 54. Fixed rod; 55. Moving block; 56. Square frame; 57. Block; 58. Storage groove; 59. Annular groove; 60. Rotating ring; 61. Second groove; 62. Motor; 63. Third gear; 64. Moving bar; 65. Bottom block; 66. Oblique groove; 67. Third insertion rod; 68. Gathering plate; 69. Block. DETAILED DESCRIPTION

[0015] The following is combined with Figure 1-Figure 15 The present invention is described in further detail.

[0016] Reference Figure 1-Figure 15 The embodiment of the present invention discloses a combing mechanism for rabbit hair, comprising a combing machine body 1, a base 2 and a support frame 3. The bottom end of the combing machine body 1 is mounted on the base 2, and the support frames 3 are supported at both the front and rear sides of the base 2. A drain pipe with a valve is connected to the edge of the bottom of the base 2, and a liquid adding pipe is connected to the left side of the combing machine body 1 near the top; A kneading chamber 4 is provided in the main body 1 of the carding machine, a kneading structure is provided at the upper part of the kneading chamber 4, a loading and unloading structure is provided in the base 2, and four groups of grasping and separating structures are provided on the inner wall of the kneading chamber 4; The grabbing and separating structure includes four cylindrical grooves 5 provided on the inner wall of the kneading chamber 4, and fixed columns 6 are respectively provided on the outer side of the carding machine body 1 near the upper end of the cylindrical groove 5, and the fixed columns 6 and the cylindrical groove 5 are on the same inclined plane, and the fixed columns 6 movably pass through the draw rod 7 at the axial position, and the draw rod 7 is inserted into the cylindrical groove 5. A fixed cylinder 8 is installed at one end, and the fixed cylinder 8 is movably inserted into the cylindrical groove 5. Two grabbing and separating claws 10 are provided on the end surface of one end of the fixed cylinder 8, and a first driving structure is provided between the grabbing and separating claws 10 and the groove wall at the upper end of the cylindrical groove 5, and a second driving structure is provided between the draw rod 7 and the upper surface of the carding machine body 1; The first driving structure includes two radial grooves 9 provided on the end surface of the fixed cylinder 8, the two radial grooves 9 are distributed radially along the end surface of the fixed cylinder 8, the radial grooves 9 are rotatably connected to the shaft rod between the groove walls on the front and rear sides, one end of the two grabbing claws 10 is respectively fixedly sleeved on the two shaft rods, and the first gear is fixedly sleeved on one end of the shaft rod, and the end surface of the fixed cylinder 8 is connected to fixed blocks 11 at both ends of the radial grooves 9, and a radial rod 12 is connected between each group of two fixed blocks 11, and the end surface of the radial rod 12 is square-shaped, and a driving block 13 is movably sleeved on the radial rod 12, and a first spring is sleeved on the radial rod 12, and the two ends of the first spring are respectively connected to the fixed block 11 and the driving block 1 3, teeth meshing with the first gear are arranged below the driving block 13, a fixing strip 14 is connected to the middle of the front of the driving block 13, a first plugging rod 15 is fixedly passed through the top of the fixing strip 14, first fixing plates 17 are respectively connected to the groove wall at the upper end of the cylindrical groove 5 near the two fixing strips 14, a convex plate 16 is arranged at the front of the first fixing plate 17, a first inclined surface 18 is arranged at the top of the convex plate 16, a second inclined surface 19 is arranged near the top of one side of the convex plate 16, a third inclined surface 20 is arranged at the bottom of the convex plate 16, a fourth inclined surface 21 is arranged near the bottom of the other side of the convex plate 16, and one end of the first plugging rod 15 is attached to the first fixing plate 17; The second driving structure includes a first cylinder 22 installed in the middle of the top surface of the carding machine body 1, the top of the output shaft of the first cylinder 22 is connected to the lifting frame 23, the middle of the four side surfaces of the lifting frame 23 are connected with L-shaped plates 24, the bottom end surface of the L-shaped plate 24 is movably inserted into the plug plate 25, one end of the plug plate 25 is fixedly penetrated by a first through rod 26, the side of the carding machine body 1 is connected to the first fixed frame 27 at the front and rear sides of each fixed column 6, the first fixed frame 27 and the cylindrical groove 5 are on the same inclined surface, the end of the first through rod 26 is movably inserted into the first fixed frame 27, and when the rubbing structure rubs the rabbit hair, the first cylinder 22 can be started to drive the lifting frame 23 and the L-shaped plate 24 to move. The plate 24 and the inserting plate 25 move downward as a whole, driving the first penetration rod 26 to slide downward in the first fixed frame 27, thereby pushing the inserting plate 25 to move in the L-shaped plate 24, and simultaneously driving the four groups of drawing rods 7 and the fixed cylinder 8 to move toward the rabbit hair in the carding machine body 1. When the fixed cylinder 8 is moving, it drives one end of the first inserting rod 15 on the fixed strip 14 to slide on the first fixed plate 17. When the first inserting rod 15 slides on the first inclined surface 18 on the first fixed plate 17, the first spring is stretched and at the same time drives the driving block 13 to move toward the side close to the drawing rod 7, and drives each group of two grasping claws 10 to rotate in the direction away from each other through the first gear. The bar 14 drives the first plug rod 15 to continue to move, driving one end of the first plug rod 15 to slide at the second inclined surface 19, and the two grasping claws 10 continue to rotate in the direction away from each other. When the fixed bar 14 drives the first plug rod 15 to slide to the lower end of the convex plate 16, under the elastic force of the first spring, the driving block 13 is driven to reset. At this time, the two grasping claws 10 are still in an open state at the rabbit fur. Then, the first cylinder 22 drives the lifting frame 23 to move upward, and pulls the fixed cylinder 8 in the cylindrical groove 5 through the pull rod 7 to move in the opposite direction and reset, and drives one end of the first plug rod 15 to slide at the third inclined surface 20 at the bottom end of the convex plate 16, driving the driving block 13 When sliding in the direction away from the pull-out rod 7, the first spring is compressed, and through the first gear, it drives each group of two grabbing claws 10 to move toward the side close to each other, so that the four groups of grabbing claws 10 grab the accumulated rabbit hair in four different directions to grab the accumulated rabbit hair. When one end of the first insertion rod 15 slides to the fourth inclined surface 21, under the action of the elastic force of the first spring, it drives the driving block 13 to slide in the direction close to the pull-out rod 7, thereby opening the grabbing claws 10 and releasing the grabbed rabbit hair, so that the rabbit hair falls normally and the accumulated rabbit hair is separated, which can better expose the debris and stains inside the accumulated rabbit hair, so as to better perform the rubbing work and improve work efficiency.

[0017] See also Figure 1 , Figure 3 and Figure 4The kneading structure includes a second cylinder 28 installed in the middle of the inner wall of the kneading chamber 4, the bottom end of the output shaft of the second cylinder 28 is connected to the lifting block 29, and a foaming net 30 is arranged below the lifting block 29 through a third driving structure; The third driving structure includes a second gear 31 rotatably sleeved on the bottom end of the lifting block 29, the foaming net 30 is fixedly installed at the bottom end of the second gear 31, the lifting block 29 movably passes through a penetration bar 35, and the two ends of the penetration bar 35 are fixedly passed through a second insertion rod 36, the inner wall of the kneading chamber 4 is fixedly connected to a second fixed plate 37 near both ends of the penetration bar 35, the second fixed plate 37 is provided with a guide groove 38, one end of the second insertion rod 36 movably passes through the guide groove 38, the two sides of the rear of the penetration bar 35 are connected to connecting strips 32, the rear end of the connecting strip 32 is connected to a horizontal plate 33, a driving strip 34 is installed at the lower front of the horizontal plate 33, and the driving strip 34 is provided with a The two gears 31 are meshed with each other. After the grabbing claw 10 is moved and stored in the cylindrical groove 5, the first cylinder 22 can be started to drive the lifting block 29 and the foaming net 30 to move downward as a whole. In the process of the foaming net 30 moving downward to rub the rabbit hair, the lifting block 29 drives one end of the second plug rod 36 at the end of the through-bar 35 to slide in the guide groove 38 of the second fixed plate 37, so that the through-bar 35 moves back and forth horizontally on the lifting block 29, and drives the foaming net 30 to rotate through the driving bar 34 and the second gear 31. The rabbit hair is better rubbed by the foaming net 30 that moves back and forth, thereby further improving the work efficiency.

[0018] See also Figure 8-Figure 15 The upper and lower material structures include a feed trough 39 provided on the base 2, the feed trough 39 is connected with the kneading chamber 4, a material plate 42 is provided in the feed trough 39, a kneading groove 43 is provided in the middle of the material plate 42, a connecting plate 41 is connected to the lower part of the left side of the material plate 42, one end of the connecting plate 41 is connected to a sealing plate 40, the sealing plate 40 is tightened on the inner groove wall of the feed trough 39, a sealing structure is provided between the material plate 42 and the bottom end surface of the carding machine body 1, an electric telescopic rod 44 is installed in the middle of the rear side of the base 2, an installation frame 45 is provided at one end of the output shaft of the electric telescopic rod 44, a first groove 46 for inserting the installation frame 45 is provided in the middle of the rear side groove wall of the feed trough 39, a second fixed frame 47 is fixedly installed at the upper part of the side of the material plate 42, and a gathering structure is provided in the material plate 42; The sealing structure includes a sealing frame 48 movably mounted on the side of the material plate 42, a sealing groove 49 for inserting the sealing frame 48 is provided on the bottom end surface of the carding machine body 1, two fixing rods 54 are connected between the inner walls at the left and right ends of the installation frame 45, and a second penetration rod 53 is movably mounted on the two fixing rods 54. Two lifting plates 51 are arranged in the installation frame 45, and driving grooves 52 are provided on the lifting plates 51. The two ends of the second penetration rod 53 movably pass through the two driving grooves 52, and the left edge of the upper side of the lifting plate 51 is connected to an L-shaped strip. 50, one end of the L-shaped strip 50 movably passes through the installation frame 45 and is connected to the sealing frame 48, a moving block 55 is fixedly sleeved in the middle of the second penetration rod 53, a square frame 56 is arranged on the moving block 55, a clamping block 57 is movably inserted into the square frame 56, a second spring is connected between the bottom end of the clamping block 57 and the lower inner wall of the square frame 56, the second spring is in a compressed state, the top surface of the clamping block 57 is an inclined surface, a clamping groove 69 is opened on the left side of the upper side of the installation frame 45, and the upper side of the clamping block 57 is close to the upper inner wall of the installation frame 45; The gathering structure includes a plurality of receiving grooves 58 distributed at equal angles on the circumference of the groove wall inside the kneading groove 43, and an arc-shaped gathering plate 68 is movably inserted into each receiving groove 58. An annular groove 59 is provided in the material plate 42, and a swivel 60 is rotatably installed at the upper part of the annular groove 59. A bottom block 65 is provided at the lower groove wall of the annular groove 59 near each gathering plate 68, and an inclined groove 66 is provided on the bottom block 65. The bottom block 65 is connected to the gathering plate 68 by a moving bar 64, and the moving bar 64 movably passes through the groove wall of the annular groove 59. A third insertion rod 67 movably inserted into the inclined groove 66 is connected below the swivel 60, and the groove wall of the annular groove 59 is close to one of the gathering plates 68. A second groove 61 is provided at the position of the second groove 61, a motor 62 is installed at the groove wall of the second groove 61, a third gear 63 is fixedly sleeved on the output shaft of the motor 62, and the third gear 63 is meshed and connected with the teeth on the rotating ring 60. When loading, the electric telescopic rod 44 is started to drive the material plate 42 to move out of the base 2, and then the rabbit hair to be processed is placed in the rubbing groove 43 on the material plate 42, and then the electric telescopic rod 44 brings the rabbit hair into the base 2. When the material plate 42 is fully inserted into the base 2, the top inclined surface of the card block 57 is pressed against the groove wall of the first groove 46, pushing the card block 57 to move downward in the square frame 56, squeezing the second spring to compress, and at this time the top of the card block 57 is inclined The surface of the movable block 55 is pressed against the right wall of the card slot 69, and then the electric telescopic rod 44 continues to drive the moving block 55 to move, and the card block 57 is squeezed by the right wall of the card slot 69, and the card block 57 continues to move downward in the square frame 56 until the top of the card block 57 is pressed against the upper inner wall of the installation frame 45, so that the moving block 55 drives the second through-rod 53 to slide to the right in the driving groove 52, and the second through-rod 53 is used to squeeze the wall of the driving groove 52, so as to push the lifting plate 51 on the installation frame 45 to drive the L-shaped strip 50 to move upward, thereby driving the sealing frame 48 to move upward on the material plate 42, and the sealing frame 48 moves upward and is tightened to the second fixed frame 47, and the top of the sealing frame 48 is inserted tightly To the sealing groove 49 below the combing machine body 1, it plays a sealing role between the material plate 42 and the combing machine body 1, and then, the washing liquid is added to the rabbit hair in the rubbing groove 43 through the liquid adding tube to perform rubbing and combing work; when the back of the grabbed and divided rabbit hair is rubbed, the motor 62 can be started to drive the third gear 63 to rotate, thereby driving the rotating ring 60 to rotate, and the rotating ring 60 drives the bottom end of the third plug rod 67 to slide in the inclined groove 66 in all directions in the rubbing groove 43, and at the same time drives the gathering plate 68 to move towards each other, gather the rubbed rabbit hair together, and then carry out the next grabbing and dividing work, so as to more thoroughly remove the debris and stains on the rabbit hair and improve the processing quality.

[0019] The implementation principle of a combing mechanism for rabbit hair in an embodiment of the present invention is as follows: first, the electric telescopic rod 44 is started to drive the material plate 42 to move out from the base 2, and the rabbit hair to be processed is placed in the rubbing groove 43 on the material plate 42, and then the electric telescopic rod 44 brings the rabbit hair into the base 2. When the material plate 42 is fully inserted into the base 2, the top inclined surface of the card block 57 is pressed against the upper groove wall of the first groove 46, pushing the card block 57 to move downward in the square frame 56, squeezing the second spring to be compressed. At this time, the top inclined surface of the card block 57 is tightly attached to the right groove wall of the card groove 69, and then the electric telescopic rod 44 continues to drive the moving block 55 to move, and the card block 57 is squeezed by the right groove wall of the card groove 69, and the card block 57 continues to move downward in the square frame 56 until the top of the card block 57 fits the installation frame. 45, so that the moving block 55 drives the second penetrating rod 53 to slide to the right in the driving groove 52, and the second penetrating rod 53 squeezes the groove wall of the driving groove 52 to push the lifting plate 51 on the mounting frame 45 to drive the L-shaped strip 50 to move upward, thereby driving the sealing frame 48 to move upward on the material plate 42, and the sealing frame 48 moves up and is tightened to the second fixed frame 47, and the top of the sealing frame 48 is inserted into the sealing groove 49 under the carding machine body 1, so as to seal the material plate 42 and the carding machine body 1. Then, the wool washing liquid is added to the rabbit wool in the rubbing groove 43 through the liquid adding pipe, and then, the first cylinder 22 is started to drive the lifting block 29 and the foaming net 30 to move downward as a whole, and in the process of the foaming net 30 moving downward to rub the rabbit wool, the lifting block 29 drives One end of the second insertion rod 36 at the end of the penetration strip 35 slides in the guide groove 38 of the second fixed plate 37, so that the penetration strip 35 moves back and forth in the horizontal direction on the lifting block 29, and drives the foaming net 30 to rotate through the driving strip 34 and the second gear 31, and utilizes the foaming net 30 that moves back and forth to better rub the rabbit hair. After the foaming net 30 is rubbed and moved up, the first cylinder 22 can be started to drive the lifting frame 23, the L-shaped plate 24 and the insertion plate 25 to move downward as a whole, driving the first penetration rod 26 to slide downward in the first fixed frame 27, thereby pushing the insertion plate 25 to move in the L-shaped plate 24, and simultaneously driving the four groups of pulling rods 7 and the fixed cylinder 8 to move toward the rabbit hair in the carding machine body 1. When the fixed cylinder 8 is moving, it drives When the first rod 15 is driven by the fixing bar 14 to slide to the lower end of the convex plate 16, the driving block 13 is reset under the elastic force of the first spring. At this time, the two grasping claws 10 are still in the open state at the rabbit fur. Then,The first cylinder 22 drives the lifting frame 23 to move upward, pulls the fixing tube 8 in the cylindrical groove 5 to move back to reset through the pull rod 7, and drives one end of the first insertion rod 15 to slide at the third inclined surface 20 at the bottom end of the convex plate 16, drives the driving block 13 to slide in the direction away from the pull rod 7, the first spring is compressed, and drives each group of two grasping claws 10 to move toward the side close to each other through the first gear, so that the four groups of grasping claws 10 grasp the accumulated rabbit hair in four different directions to grasp the accumulated rabbit hair. When one end of the first insertion rod 15 slides to the fourth inclined surface 21, under the elastic force of the first spring, it drives the driving block 13 to approach the pull rod 7 The rabbit hair is rubbed by the bubbling net 30. After the bubbling net 30 is rubbed and moved upward, the motor 62 is started to drive the third gear 63 to rotate, thereby driving the rotating ring 60 to rotate. The rotating ring 60 drives the bottom end of the third plug rod 67 to slide in the inclined groove 66 in all directions in the rubbing groove 43, and at the same time drives the gathering plate 68 to move towards each other, gather the rubbed rabbit hair together, and then carry out the next grabbing and separation work, so that the processing work of the rabbit hair can be realized.

[0020] The above are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A carding mechanism for rabbit hair, comprising a carding machine body (1), a base (2) and a support frame (3), characterized in that: The bottom end of the carding machine body (1) is mounted on a base (2), and support frames (3) are supported on both the front and rear sides of the base (2). A drain pipe with a valve is connected to the bottom edge of the base (2), and a liquid adding pipe is connected to the left side of the carding machine body (1) near the top. A kneading chamber (4) is provided in the main body (1) of the carding machine, a kneading structure is provided at the upper part of the kneading chamber (4), a loading and unloading structure is provided in the base (1), and four groups of grabbing and separating structures are provided on the inner wall of the kneading chamber (4); The grabbing and separating structure includes four cylindrical grooves (5) provided on the inner wall of the kneading chamber (4), and fixed columns (6) are respectively provided on the outer side surface of the combing machine body (1) near the upper end of the cylindrical groove (5). The fixed columns (6) and the cylindrical groove (5) are on the same inclined plane, and the fixed columns (6) are movable through the pulling rod (7) at the axial position. The pulling rod (7) is inserted into the cylindrical groove (5) and a fixed cylinder (8) is installed at one end. The fixed cylinder (8) is movably inserted into the cylindrical groove (5), and two grabbing and separating claws (10) are provided on the end surface of one end of the fixed cylinder (8). A first driving structure is provided between the grabbing and separating claws (10) and the upper end groove wall of the cylindrical groove (5), and a second driving structure is provided between the pulling rod (7) and the upper surface of the combing machine body (1).

2. A combing mechanism for rabbit hair according to claim 1, characterized in that: The first driving structure includes two radial grooves (9) provided on the end surface of the fixed cylinder (8), the two radial grooves (9) are distributed radially along the end surface of the fixed cylinder (8), and the radial grooves (9) are rotatably connected to the shaft rod between the groove walls on the front and rear sides. One end of the two grabbing claws (10) is fixedly sleeved on the two shaft rods, and the first gear is fixedly sleeved on one end of the shaft rod. The end surface of the fixed cylinder (8) is connected to fixed blocks (11) at both ends of the radial grooves (9). A radial rod (12) is connected between each group of two fixed blocks (11). The end surface of the radial rod (12) is square. A driving block (13) is movably sleeved on the radial rod (12). A first spring is sleeved on the radial rod (12), and the two ends of the first spring are respectively connected to the fixed block (11) and the driving block (13). The driving block (13) is provided with teeth meshing with the first gear below, the middle of the front of the driving block (13) is connected to a fixing bar (14), the top of the fixing bar (14) is fixed through the first insertion rod (15), the upper end of the cylindrical groove (5) is connected to the first fixing plate (17) near the position of the two fixing bars (14), the front of the first fixing plate (17) is provided with a convex plate (16), the top of the convex plate (16) is provided with a first inclined surface (18), a side of the convex plate (16) is provided with a second inclined surface (19) near the top, the bottom of the convex plate (16) is provided with a third inclined surface (20), the other side of the convex plate (16) is provided with a fourth inclined surface (21) near the bottom, and one end of the first insertion rod (15) is attached to the first fixing plate (17).

3. The carding mechanism for rabbit hair according to claim 1, characterized in that: The second driving structure comprises a first cylinder (22) installed in the middle of the top surface of the carding machine body (1), the top of the output shaft of the first cylinder (22) is connected to a lifting frame (23), the middle of the four side surfaces of the lifting frame (23) are connected to an L-shaped plate (24), the bottom end surface of the L-shaped plate (24) is movably inserted into the inserting plate (25), one end of the inserting plate (25) is fixedly passed through a first through rod (26), the side of the carding machine body (1) is connected to the first fixed frame (27) at the front and rear sides of each fixed column (6), the first fixed frame (27) and the cylindrical groove (5) are on the same inclined surface, and the end of the first through rod (26) is movably inserted into the first fixed frame (27).

4. The carding mechanism for rabbit hair according to claim 1, characterized in that: The kneading structure comprises a second cylinder (28) installed in the middle of the upper inner wall of the kneading chamber (4); the bottom end of the output shaft of the second cylinder (28) is connected to a lifting block (29); and a foaming net (30) is provided below the lifting block (29) via a third driving structure.

5. The carding mechanism for rabbit hair according to claim 4, characterized in that: The third driving structure includes a second gear (31) rotatably sleeved on the bottom end of the lifting block (29), the foaming net (30) is fixedly mounted on the bottom end of the second gear (31), the lifting block (29) is movable through a penetration bar (35), both ends of the penetration bar (35) are fixedly passed through a second insertion rod (36), the upper inner wall of the kneading chamber (4) is fixedly connected to a second fixed plate (37) near both ends of the penetration bar (35), the second fixed plate (37) is provided with a guide groove (38), one end of the second insertion rod (36) is movable through the guide groove (38), both sides of the rear side of the penetration bar (35) are connected to connecting bars (32), the rear end of the connecting bar (32) is connected to a transverse plate (33), a driving bar (34) is installed at the lower front side of the transverse plate (33), and the driving bar (34) is provided with teeth meshing with the second gear (31).

6. The carding mechanism for rabbit hair according to claim 1, characterized in that: The loading and unloading structure includes a feeding trough (39) provided on the base (2), the feeding trough (39) being connected to the kneading chamber (4), a material plate (42) being provided in the feeding trough (39), a kneading groove (43) being provided in the middle of the material plate (42), a connecting plate (41) being connected to the lower left side of the material plate (42), one end of the connecting plate (41) being connected to a sealing plate (40), the sealing plate (40) being tightened on the inner wall of the feeding trough (39), and the material A sealing structure is provided between the plate (42) and the bottom end surface of the carding machine body (1); an electric telescopic rod (44) is installed in the middle of the rear side surface of the base (2); a mounting frame (45) is provided at one end of the output shaft of the electric telescopic rod (44); a first groove (46) for inserting the mounting frame (45) is provided in the middle of the rear side groove wall of the feed trough (39); a second fixed frame (47) is fixedly installed at the upper side of the material plate (42); and a gathering structure is provided in the material plate (42).

7. The carding mechanism for rabbit hair according to claim 6, characterized in that: The sealing structure includes a sealing frame (48) movably mounted on the side of the material plate (42), a sealing groove (49) for the sealing frame (48) to be inserted into the bottom end surface of the carding machine body (1), two fixed rods (54) are connected between the inner walls of the left and right ends of the installation frame (45), and a second penetrating rod (53) is movably mounted on the two fixed rods (54), and two lifting plates (51) are arranged in the installation frame (45), and a driving groove (52) is provided on the lifting plate (51), and the two ends of the second penetrating rod (53) are movably passed through the two driving grooves (52), and the left edge of the upper side of the lifting plate (51) is connected to an L-shaped strip (5 0), the L-shaped strip (50) movably passes through the installation frame (45) at one end and is connected to the sealing frame (48), a movable block (55) is fixedly sleeved in the middle of the second penetration rod (53), a square frame (56) is provided on the upper portion of the movable block (55), a clamping block (57) is movably inserted into the square frame (56), a second spring is connected between the bottom end of the clamping block (57) and the lower inner wall of the square frame (56), the second spring is in a compressed state, the top surface of the clamping block (57) is inclined, a clamping slot (69) is provided on the left side of the upper portion of the installation frame (45), and the upper portion of the clamping block (57) is in close contact with the upper inner wall of the installation frame (45).

8. The carding mechanism for rabbit hair according to claim 6, characterized in that: The gathering structure includes a plurality of receiving grooves (58) distributed at equal angles on the inner groove wall of the kneading groove (43), and an arc-shaped gathering plate (68) is movably inserted into each receiving groove (58). An annular groove (59) is provided in the material plate (42), and a rotating ring (60) is rotatably installed at the upper part of the annular groove (59). A bottom block (65) is provided at the lower groove wall of the annular groove (59) near each gathering plate (68), and an inclined groove (66) is provided on the bottom block (65). The bottom block (65) and the gathering plate (68) are connected to each other. ) are connected by a moving bar (64), the moving bar (64) is movable through the wall of the annular groove (59), and the lower part of the rotating ring (60) is connected to a third insertion rod (67) that is movable and inserted into the inclined groove (66). A second groove (61) is provided on the wall of the annular groove (59) near one of the gathering plates (68), and a motor (62) is installed on the groove wall of the second groove (61). A third gear (63) is fixedly sleeved on the output shaft of the motor (62), and the third gear (63) is meshed with the teeth on the rotating ring (60).

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