Cashmere opening equipment

Abstract

The utility model relates to the technical field of cashmere processing, and discloses cashmere opening equipment, which comprises a cashmere opening box body, the spiral opening component is rotationally mounted in the inner cavity of the velvet opening box body; the driving transmission shaft is mounted at one end of the spiral opening component; an output shaft of the motor is fixedly mounted on the driving transmission shaft; the output shaft of the motor can drive the spiral opening component through the driving transmission shaft, so that the spiral opening component rotates in the inner cavity of the cashmere opening box body, and during rotation, the spiral opening component can convey cashmere in the cashmere opening box body to the discharge port and open the cashmere in the conveying process. According to the cashmere opening device, in the opening process of the spiral opening component, high-pressure gas entering the inner cavity of the cashmere opening box body can blow cashmere to be loosened, and impurities in the cashmere can be blown away while the cashmere is loosened; therefore, the opening equipment not only can be used for conveniently opening cashmere, but also can be used for conveniently and quickly discharging the cashmere after opening.

Description

Technical Field

[0001] The utility model relates to the technical field of cashmere processing, in particular to a cashmere opening device. Background Art

[0002] Cashmere is a thin layer of fine wool that grows on the outer skin of goats and is hidden at the roots of their coarse hairs. Currently, after the collected cashmere undergoes processes such as sorting, washing, and drying, the originally loose cashmere will appear as irregular clumps. The cashmere clumps must be loosened and dispersed before proceeding to the next step.

[0003] In the prior art, cashmere opening requires the use of cashmere opening equipment or a cashmere opening device. For example, Chinese utility model patent No. CN211227466U discloses a cashmere opening device, comprising: a cashmere opening box, a cashmere ball inlet being provided on the lower surface of the cashmere opening box, and a cashmere outlet being provided on the upper surface; a high-pressure gas pipe for inputting high-pressure gas into the cashmere opening box, the high-pressure gas pipe extending from one side of the cashmere opening box into the box, the inlet end being connected to a high-pressure gas source outside the cashmere opening box, the other end being a closed end and being located in the cashmere opening box; a plurality of cashmere opening balls being provided in the cashmere opening box, a plurality of long strip-shaped spikes being distributed perpendicular to the surface of the cashmere opening balls, and a plurality of air outlet holes being provided on the surface of the cashmere opening balls; the high-pressure gas pipe continuously passes through the center of the cashmere opening balls, the cashmere opening balls rotate around the high-pressure gas pipe as the central axis, the high-pressure gas pipe being provided with a high-pressure gas outlet inside the cashmere opening ball, the high-pressure gas outlet facing the cashmere outlet side of the cashmere opening box.

[0004] However, the velvet opening box in the patent document is provided with a plurality of velvet opening balls, and the surface of each velvet opening ball is covered with long strips of sharp thorns (combined with the appendix of the patent). Figure 1 It can be clearly seen that when high-pressure gas is injected into the cashmere opening box to blow the cashmere apart, the blown cashmere will stick to the long sharp spikes and will be difficult to fall off. Therefore, in actual use of the cashmere opening device, it will be difficult to take out the cashmere after it has been loosened.

[0005] Based on this, a cashmere opening device is now proposed. Summary of the Invention

[0006] (1) Technical problems solved

[0007] In response to the shortcomings of the existing technology, the utility model provides a cashmere opening device to solve the problem raised in the background technology: the cashmere opening device in the existing technology is provided with a plurality of opening balls in the opening box, and the surface of each opening ball is covered with long strips of sharp thorns. When high-pressure gas is injected into the opening box to blow the cashmere apart, the blown cashmere will stick to the long strips of sharp thorns and will be difficult to fall off. Therefore, in actual use, the cashmere opening device will make it difficult to take out the cashmere after it is opened.

[0008] (2) Technical solution

[0009] To achieve the above objectives, the present invention provides the following technical solutions:

[0010] A cashmere opening device, comprising:

[0011] A velvet box body has a feed inlet on one side of its top and a discharge port on the side of its bottom away from the feed inlet, and an air inlet mesh plate is embedded on the bottom side of the velvet box body near the discharge port, an air inlet box is fixedly installed on the bottom of the velvet box body at the corresponding air inlet mesh plate, the bottom of the air inlet box has an air inlet, and an exhaust mesh plate is embedded on the side of the velvet box body near the feed inlet;

[0012] a spiral opening component rotatably mounted in the inner cavity of the pile opening box, with both ends of the spiral opening component extending outward;

[0013] a driving transmission shaft mounted on one end of the spiral opening component; and

[0014] A motor is provided on one side of the pile opening box, and an output shaft of the motor is fixedly mounted on the active transmission shaft;

[0015] The output shaft of the motor can drive the spiral opening component through the active transmission shaft, so that the spiral opening component rotates in the inner cavity of the cashmere opening box. During rotation, the spiral opening component can transport the cashmere in the cashmere opening box to the discharge port and loosen the cashmere during the transportation process.

[0016] Preferably, the top of the air intake box is open, and the inner cavity of the air intake box is connected to the inner cavity of the pile opening box body.

[0017] Preferably, the spiral opening component includes a main shaft, which is arranged in the inner cavity of the velvet opening box, and both ends of the main shaft pass through the side wall of the velvet opening box outward, and a spiral blade is fixedly mounted on the main shaft, and a number of round rods are spirally distributed on the side wall of the spiral blade, and each of the round rods is fixedly connected to the spiral blade.

[0018] Preferably, the side wall of the spiral blade is tangent to the inner cavity side wall of the pile opening box.

[0019] Preferably, the end portion of the main shaft facing the active transmission shaft is fixedly connected to the end portion of the active transmission shaft facing the main shaft.

[0020] Preferably, a bracket is fixedly mounted on the pile opening box at one side of the motor, the motor is fixedly mounted on the bracket, and the output shaft of the motor passes inwardly through the side wall of the bracket.

[0021] Preferably, a rotary blanking component is rotatably installed in the feed port, and both ends of the rotary blanking component extend outwards;

[0022] The rotary blanking component is provided with a driven transmission shaft on one end facing the motor, and a driven pulley is fixedly installed on the driven transmission shaft;

[0023] The axis of the rotary blanking component is parallel to the axis of the spiral opening component;

[0024] A transmission member is installed between the active transmission shaft and the driven transmission shaft, and the rotary blanking component can rotate synchronously with the spiral opening component through the transmission member.

[0025] Preferably, a driving pulley is fixedly mounted on the driving transmission shaft;

[0026] The driving pulley and the driven pulley are in the same vertical plane;

[0027] The transmission member is a transmission belt, one end of the transmission belt is sleeved and installed on the driving pulley, and the end of the transmission belt away from the driving pulley is sleeved and installed on the driven pulley.

[0028] Preferably, the rotary blanking component includes a roller shaft, which is arranged in the inner cavity of the feed port, and shafts are integrally formed at both ends of the roller shaft, and the two ends of the two shafts respectively penetrate the side walls of the feed port outwardly;

[0029] The end of the shaft facing the driven transmission shaft is fixedly connected to the end of the driven transmission shaft facing the rotary blanking component;

[0030] A plurality of plate blades are distributed on the circumference of the roller shaft, and each of the plate blades is fixedly mounted on the roller shaft;

[0031] When the rotary blanking component rotates, the outer edge of each plate blade is tangent to the inner side wall of the feed port.

[0032] Preferably, the pile opening box is further provided with two groups of supporting components, and the two groups of supporting components are arranged on both sides of the pile opening box;

[0033] Each group of support components includes a support base, each support base is trapezoidal, and support plates are fixedly installed on both sides of the upper surface of each support base. The inner walls of the two groups of support plates are fixedly connected to the outer walls of the velvet box.

[0034] Beneficial effects:

[0035] The utility model provides a cashmere opening device, which has the following beneficial effects:

[0036] 1. In the present invention, the output shaft of the motor can drive the spiral opening component through the active transmission shaft, so that the spiral opening component rotates in the inner cavity of the cashmere opening box. When rotating, the spiral opening component can transport the cashmere in the cashmere opening box to the discharge port, and loosen the cashmere during the transportation process. In addition, during the loosening process, the high-pressure gas entering the inner cavity of the cashmere opening box can loosen the cashmere, and at the same time, it can also blow away impurities in the cashmere.

[0037] Therefore, the opening device can not only facilitate the opening of cashmere, but also facilitate the rapid unloading of cashmere after opening.

[0038] 2. In the utility model, the output shaft of the motor can drive the main shaft to rotate in the cashmere opening box through the active transmission shaft. When the main shaft rotates, it can drive the rotation of the spiral blade. When the spiral blade rotates, the cashmere entering the cashmere opening box can be spirally conveyed toward the discharge port. In addition, during the spiral conveying process, a number of round rods can continuously penetrate into the cashmere to loosen the cashmere being spirally conveyed. When the loosened cashmere is conveyed to the discharge port, it can be quickly unloaded through the discharge port.

[0039] 3. In the present invention, a transmission member is installed between the active transmission shaft and the driven transmission shaft. The rotary blanking member can rotate synchronously with the spiral opening member through the transmission member. The output shaft of the motor drives the spiral opening member to rotate through the active transmission shaft, and can also drive the rotation of the rotary blanking member through the transmission member. When the rotary blanking member rotates in the feed port, the cashmere put in by the staff through the feed port can quickly enter the inner cavity of the cashmere opening box.

[0040] Therefore, the opening equipment realizes the synchronous linkage of the spiral opening component and the rotary unloading component. When the spiral opening component opens the cashmere, it can also facilitate the feeding of the cashmere to increase the feeding speed of the cashmere.

[0041] 4. In the utility model, the output shaft of the motor can drive the rotation of the spiral opening component through the active transmission shaft. Therefore, when the active transmission shaft is rotating, the active pulley also rotates synchronously. When the active pulley rotates, it can drive the rotation of the driven pulley through the transmission belt. When the driven pulley rotates, it can drive the rotation of the driven transmission shaft. When the driven transmission shaft rotates, it drives the rotation of the roller in the feed port. When the roller rotates, each plate blade can rotate with the rotation of the roller. When each plate blade rotates, the cashmere entering the feed port can enter the inner cavity of the cashmere opening box faster. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1A three-dimensional schematic diagram of a cross section of the present invention;

[0043] Figure 2 It is a three-dimensional schematic diagram of the utility model;

[0044] Figure 3 A three-dimensional schematic diagram of a cross section of the present invention viewed from above;

[0045] Figure 4 This is a schematic diagram of the main structure of the cross section of the present invention;

[0046] Figure 5 It is a three-dimensional schematic diagram of the connection between the spiral opening component, the motor, the rotary blanking component and the transmission belt of the utility model;

[0047] Figure 6 for Figure 5 Explosion diagram of

[0048] Figure 7 A three-dimensional schematic diagram of the present invention viewed from above;

[0049] Figure 8 This is a three-dimensional schematic diagram of embodiment 6 of the present utility model.

[0050] In the figure: 10, velvet opening box; 101, feed port; 102, discharge port; 103, air inlet mesh plate; 104, air inlet box; 1041, air inlet; 105, exhaust mesh plate; 20, spiral opening component; 201, main shaft; 202, spiral blade; 203, round rod; 30, active transmission shaft; 40, active pulley; 50, motor; 60, bracket; 70, rotary unloading component; 701, roller; 7011, shaft; 702, plate blade; 80, driven transmission shaft; 90, driven pulley; 100, transmission belt; 110, supporting component; 1101, supporting base; 1102, supporting plate. DETAILED DESCRIPTION

[0051] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0052] Example 1

[0053] The prior art discloses a cashmere opening device, but a plurality of opening balls are provided in the opening box thereof, and the surface of each opening ball is covered with long sharp spikes. When high-pressure gas is injected into the opening box to blow the cashmere apart, the blown cashmere will stick to the long sharp spikes and will be difficult to fall off. Therefore, in actual use of the cashmere opening device, it will be difficult to remove the cashmere after it has been opened.

[0054] Based on this, in order to solve the above technical problems, the following technical solutions are now adopted, as follows:

[0055] like Figure 1-7 As shown, the utility model provides a technical solution:

[0056] A cashmere opening device, comprising:

[0057] The velvet box 10 has a feed port 101 on one side of its top and a discharge port 102 on the side of its bottom away from the feed port 101. An air inlet mesh plate 103 is embedded on the bottom side of the velvet box 10 near the discharge port 102. An air inlet box 104 is fixedly installed on the bottom of the velvet box 10 corresponding to the air inlet mesh plate 103. The bottom of the air inlet box 104 has an air inlet 1041. An exhaust mesh plate 105 is embedded on the side of the velvet box 10 near the feed port 101.

[0058] Among them, the air inlet mesh plate 103 and the exhaust mesh plate 105 both have a number of micropores;

[0059] The air inlet 1041 is used to connect to the high-pressure jet pipe of the air source in the cashmere production workshop. When the high-pressure jet pipe is connected to the air inlet 1041, the high-pressure gas will enter the inner cavity of the air inlet box 104 through the air inlet 1041, flow upward, pass through the micropores of the air inlet mesh plate 103, and enter the inner cavity of the cashmere opening box body 10. The high-pressure gas entering the inner cavity of the cashmere opening box body 10 will flow out through the micropores of the exhaust mesh plate 105.

[0060] It should be noted that in the prior art, a cashmere production workshop is equipped with a gas source, which is a high-pressure gas source, and each production station is equipped with a plurality of high-pressure jet pipes connected to the gas source.

[0061] The spiral opening component 20 is rotatably mounted in the inner cavity of the pile opening box 10, and both ends of the spiral opening component 20 extend outward;

[0062] A driving transmission shaft 30 mounted on one end of the spiral opening component 20; and

[0063] The motor 50 is provided on one side of the pile opening box 10 , and the output shaft of the motor 50 is fixedly mounted on the active transmission shaft 30 ;

[0064] The output shaft of the motor 50 can drive the spiral opening component 20 through the active transmission shaft 30, so that the spiral opening component 20 rotates in the inner cavity of the cashmere opening box 10, and when rotating, the spiral opening component 20 can transport the cashmere in the cashmere opening box 10 to the discharge port 102, and loosen the cashmere during the transportation process. In addition, during the loosening process, the high-pressure gas entering the inner cavity of the cashmere opening box 10 can loosen the cashmere, and at the same time, can also blow away impurities in the cashmere.

[0065] Therefore, the opening device can not only facilitate the opening of cashmere, but also facilitate the rapid unloading of cashmere after opening.

[0066] Example 2

[0067] like Figure 3-Figure 4 As shown, based on the first embodiment, the following improvements are made:

[0068] Furthermore, the top of the air intake box 104 is open, and the inner cavity of the air intake box 104 is connected to the inner cavity of the velvet opening box 10. Since the inner cavity of the air intake box 104 is connected to the inner cavity of the velvet opening box 10, the high-pressure gas entering the air intake box 104 can enter the inner cavity of the velvet opening box 10.

[0069] Example 3

[0070] like Figure 1 as well as Figure 3-Figure 6 As shown, based on the first embodiment, the following improvements are made:

[0071] In order to optimize the specific structure of the spiral opening component 20, the spiral opening component 20 further includes a main shaft 201, which is arranged in the inner cavity of the velvet opening box 10, and both ends of the main shaft 201 pass through the side wall of the velvet opening box 10 outward, and a spiral blade 202 is fixedly mounted on the main shaft 201, and a number of round rods 203 are spirally distributed on the side wall of the spiral blade 202, and each round rod 203 is fixedly connected to the spiral blade 202.

[0072] In this embodiment, the output shaft of the motor 50 can drive the main shaft 201 to rotate in the cashmere opening box 10 through the active transmission shaft 30. When the main shaft 201 rotates, it can drive the rotation of the spiral blade 202. When the spiral blade 202 rotates, the cashmere entering the cashmere opening box 10 can be spirally conveyed toward the discharge port 102. In addition, during the spiral conveying process, several round rods 203 can continuously penetrate into the cashmere to loosen the spirally conveyed cashmere. When the loosened cashmere is conveyed to the discharge port 102, it can be quickly unloaded through the discharge port 102.

[0073] Furthermore, the side wall of the spiral blade 202 is tangent to the side wall of the inner cavity of the pile opening box 10 .

[0074] Furthermore, an end portion of the main shaft 201 facing the driving transmission shaft 30 is fixedly connected to an end portion of the driving transmission shaft 30 facing the main shaft 201 .

[0075] Example 4

[0076] like Figures 1-4 as well as Figure 7 As shown, based on the first embodiment, the following improvements are made:

[0077] In order to facilitate the installation and fixation of the motor 50 , the velvet box 10 is further fixedly mounted with a bracket 60 on one side of the motor 50 . The motor 50 is fixedly mounted on the bracket 60 , and the output shaft of the motor 50 passes inwardly through the side wall of the bracket 60 .

[0078] In this embodiment, the bracket 60 facilitates the installation and fixation of the motor 50 .

[0079] Example 5

[0080] like Figure 1-6 As shown, based on the first embodiment, the following improvements are made:

[0081] In order to facilitate the feeding of cashmere and speed up the feeding of cashmere from the feeding port 101, and also to enable the rotary unloading component 70 to be synchronously linked with the spiral opening component 20, a rotary unloading component 70 is rotatably installed in the feeding port 101, and both ends of the rotary unloading component 70 extend outwards;

[0082] The rotary blanking component 70 is provided with a driven transmission shaft 80 on one end facing the motor 50 , and a driven pulley 90 is fixedly mounted on the driven transmission shaft 80 ;

[0083] The axis of the rotary blanking component 70 is parallel to the axis of the spiral opening component 20;

[0084] A transmission member is installed between the active transmission shaft 30 and the driven transmission shaft 80 , and the rotary blanking member 70 can rotate synchronously with the spiral opening member 20 through the transmission member.

[0085] In this embodiment, the output shaft of the motor 50 drives the spiral opening component 20 to rotate through the active transmission shaft 30, and can also drive the rotation of the rotary blanking component 70 through the transmission member. When the rotary blanking component 70 rotates in the feed port 101, the cashmere put in by the staff through the feed port 101 can quickly enter the inner cavity of the cashmere opening box 10;

[0086] Therefore, the opening device realizes the synchronous linkage of the spiral opening component 20 and the rotary unloading component 70. When the spiral opening component 20 opens the cashmere, it can also facilitate the feeding of the cashmere to increase the feeding speed of the cashmere.

[0087] Furthermore, a driving pulley 40 is fixedly mounted on the driving transmission shaft 30;

[0088] The driving pulley 40 and the driven pulley 90 are in the same vertical plane;

[0089] The transmission member is a transmission belt 100 , one end of the transmission belt 100 is sleeved and mounted on the driving pulley 40 , and the end of the transmission belt 100 away from the driving pulley 40 is sleeved and mounted on the driven pulley 90 .

[0090] In this embodiment, the output shaft of the motor 50 can drive the rotation of the spiral opening component 20 through the active transmission shaft 30. Therefore, when the active transmission shaft 30 is rotating, the active pulley 40 also rotates synchronously. When the active pulley 40 rotates, it can drive the rotation of the driven pulley 90 through the transmission belt 100. When the driven pulley 90 rotates, it can also drive the rotation of the driven transmission shaft 80. When the driven transmission shaft 80 rotates, it drives the roller 701 to rotate in the feed port 101. When the roller 701 rotates, each plate blade 702 can rotate with the rotation of the roller 701. When each plate blade 702 rotates, the cashmere entering the feed port 101 can enter the inner cavity of the cashmere opening box 10 faster.

[0091] Furthermore, the rotary blanking component 70 includes a roller shaft 701, which is disposed in the inner cavity of the feed port 101. Axles 7011 are integrally formed at both ends of the roller shaft 701. The two ends of the two axles 7011 extend outwardly through the side walls of the feed port 101.

[0092] The end of the shaft 7011 on the side facing the driven transmission shaft 80 is fixedly connected to the end of the driven transmission shaft 80 facing the rotary blanking component 70;

[0093] A plurality of plate blades 702 are distributed around the roller shaft 701, and each plate blade 702 is fixedly mounted on the roller shaft 701;

[0094] When the rotary blanking component 70 rotates, the outer edge of each plate blade 702 is tangent to the inner wall of the feed port 101 .

[0095] Example 6

[0096] like Figure 8 As shown, based on the first embodiment, the following improvements are made:

[0097] In order to support the opening device, two sets of support components 110 are further installed on the pile opening box 10. The two sets of support components 110 are arranged on both sides of the pile opening box 10.

[0098] Each group of supporting components 110 includes a supporting base 1101, each supporting base 1101 is trapezoidal in shape, and supporting plates 1102 are fixedly installed on both sides of the upper surface of each supporting base 1101. The inner walls of the two groups of supporting plates 1102 are fixedly connected to the outer walls of the opening box 10.

[0099] In this embodiment, when the two groups of supporting components 110 are installed on both sides of the cashmere opening box 10, the cashmere opening device can be placed in a cashmere production workshop.

[0100] In summary, the workflow of this utility model is as follows:

[0101] like Figure 1-7 As shown, the output shaft of the motor 50 can drive the spiral opening component 20 through the active transmission shaft 30, so that the spiral opening component 20 rotates in the inner cavity of the cashmere opening box 10, and when rotating, the spiral opening component 20 can transport the cashmere in the cashmere opening box 10 to the discharge port 102, and loosen the cashmere during the transportation process, and in the process of loosening, the high-pressure gas entering the inner cavity of the cashmere opening box 10 can loosen the cashmere, and at the same time, can also blow away impurities in the cashmere;

[0102] Therefore, the opening device can not only facilitate the opening of cashmere, but also facilitate the rapid unloading of cashmere after opening.

[0103] Specifically, the output shaft of the motor 50 can drive the main shaft 201 to rotate in the cashmere opening box 10 through the active transmission shaft 30. When the main shaft 201 rotates, it can drive the rotation of the spiral blade 202. When the spiral blade 202 rotates, the cashmere entering the cashmere opening box 10 can be spirally conveyed toward the discharge port 102. In addition, during the spiral conveying process, several round rods 203 can continuously penetrate into the cashmere to loosen the cashmere being spirally conveyed. When the loosened cashmere is conveyed to the discharge port 102, it can be quickly unloaded through the discharge port 102.

[0104] A transmission member is installed between the active transmission shaft 30 and the driven transmission shaft 80. The rotary blanking member 70 can rotate synchronously with the spiral opening member 20 through the transmission member. The output shaft of the motor 50 drives the spiral opening member 20 to rotate through the active transmission shaft 30, and can also drive the rotation of the rotary blanking member 70 through the transmission member. When the rotary blanking member 70 rotates in the feed port 101, the cashmere put in by the staff through the feed port 101 can quickly enter the inner cavity of the cashmere opening box 10.

[0105] Therefore, the opening device realizes the synchronous linkage of the spiral opening component 20 and the rotary unloading component 70. When the spiral opening component 20 opens the cashmere, it can also facilitate the feeding of the cashmere to increase the feeding speed of the cashmere.

[0106] Specifically, the output shaft of the motor 50 can drive the rotation of the spiral opening component 20 through the active transmission shaft 30. Therefore, when the active transmission shaft 30 is rotating, the active pulley 40 also rotates synchronously. When the active pulley 40 rotates, it can drive the rotation of the driven pulley 90 through the transmission belt 100. When the driven pulley 90 rotates, it can also drive the rotation of the driven transmission shaft 80. When the driven transmission shaft 80 rotates, it drives the roller 701 to rotate in the feed port 101. When the roller 701 rotates, each plate blade 702 can rotate with the rotation of the roller 701. When each plate blade 702 rotates, the cashmere entering the feed port 101 can enter the inner cavity of the cashmere opening box 10 faster.

[0107] At the same time, if Figure 8 As shown, when the two sets of support components 110 are installed on both sides of the cashmere opening box 10, the opening device can be placed in a cashmere production workshop.

[0108] The above different embodiments can be combined, replaced and used in conjunction with each other.

[0109] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0110] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cashmere opening device, characterized in that: include: A velvet opening box (10) has a feed inlet (101) on one side of its top and a discharge outlet (102) on the side of its bottom away from the feed inlet (101), and an air inlet mesh plate (103) is embedded on the bottom side of the velvet opening box (10) near the discharge outlet (102), an air inlet box (104) is fixedly installed on the bottom of the velvet opening box (10) at a position corresponding to the air inlet mesh plate (103), and the bottom of the air inlet box (104) has an air inlet (1041), and an exhaust mesh plate (105) is embedded on the side of the velvet opening box (10) near the feed inlet (101); A spiral opening component (20) is rotatably mounted in the inner cavity of the pile opening box (10), with both ends of the spiral opening component (20) extending outwards; A driving transmission shaft (30) mounted on one end of the spiral opening component (20); and A motor (50) is provided on one side of the velvet opening box (10), and an output shaft of the motor (50) is fixedly mounted on the active transmission shaft (30); The output shaft of the motor (50) can drive the spiral opening component (20) via the active transmission shaft (30), so that the spiral opening component (20) rotates in the inner cavity of the cashmere opening box (10), and when rotating, the spiral opening component (20) can transport the cashmere in the cashmere opening box (10) to the discharge port (102), and loosen the cashmere during the transportation process.

2. The cashmere opening device according to claim 1, characterized in that: The top of the air intake box (104) is open, and the inner cavity of the air intake box (104) is in communication with the inner cavity of the velvet opening box body (10).

3. The cashmere opening device according to claim 1, characterized in that: The spiral opening component (20) comprises a main shaft (201), the main shaft (201) being arranged in the inner cavity of the velvet opening box (10), and both ends of the main shaft (201) passing through the side wall of the velvet opening box (10) outwardly, a spiral blade (202) being fixedly mounted on the main shaft (201), and a plurality of round rods (203) being spirally distributed on the side wall of the spiral blade (202), and each of the round rods (203) being fixedly connected to the spiral blade (202).

4. The cashmere opening device according to claim 3, characterized in that: The side wall of the spiral blade (202) is tangent to the side wall of the inner cavity of the velvet opening box (10).

5. The cashmere opening device according to claim 4, characterized in that: The end portion of the main shaft (201) facing the active transmission shaft (30) is fixedly connected to the end portion of the active transmission shaft (30) facing the main shaft (201).

6. The cashmere opening device according to claim 1, characterized in that: The velvet opening box (10) is fixedly mounted with a bracket (60) on one side of the motor (50), the motor (50) is fixedly mounted on the bracket (60), and the output shaft of the motor (50) passes inwardly through the side wall of the bracket (60).

7. The cashmere opening device according to claim 1, characterized in that: A rotary blanking component (70) is rotatably installed in the feed port (101), and both ends of the rotary blanking component (70) extend outwards; The rotary blanking component (70) is provided with a driven transmission shaft (80) on one end facing the motor (50), and a driven pulley (90) is fixedly mounted on the driven transmission shaft (80); The axis of the rotary blanking component (70) is parallel to the axis of the spiral opening component (20); A transmission member is installed between the active transmission shaft (30) and the driven transmission shaft (80), and the rotary blanking member (70) can rotate synchronously with the spiral opening member (20) through the transmission member.

8. The cashmere opening device according to claim 7, characterized in that: A driving pulley (40) is fixedly mounted on the driving transmission shaft (30); The driving pulley (40) and the driven pulley (90) are located in the same vertical plane; The transmission member is a transmission belt (100), one end of the transmission belt (100) is sleeved and mounted on the driving pulley (40), and the end of the transmission belt (100) away from the driving pulley (40) is sleeved and mounted on the driven pulley (90).

9. The cashmere opening device according to claim 8, characterized in that: The rotary blanking component (70) comprises a roller shaft (701), the roller shaft (701) being arranged in the inner cavity of the feed port (101), and shafts (7011) being integrally formed at both ends of the roller shaft (701), and the two ends of the shafts (7011) respectively extending outwardly through the side walls of the feed port (101); The end of the shaft (7011) facing the driven transmission shaft (80) is fixedly connected to the end of the driven transmission shaft (80) facing the rotary blanking component (70); A plurality of plate-type blades (702) are distributed on the circumference of the roller shaft (701), and each of the plate-type blades (702) is fixedly mounted on the roller shaft (701); When the rotary blanking component (70) rotates, the outer edge of each plate-type blade (702) is tangent to the inner side wall of the feed port (101).

10. The cashmere opening device according to claim 1, characterized in that: Two groups of support components (110) are also installed on the pile opening box (10), and the two groups of support components (110) are arranged on both sides of the pile opening box (10); Each group of support components (110) comprises a support base (1101), each support base (1101) is trapezoidal in shape, support plates (1102) are fixedly mounted on both sides of the upper surface of each support base (1101), and the inner side walls of the two groups of support plates (1102) are fixedly connected to the outer side walls of the velvet opening box (10).

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