A carding device and method for processing glass fiber chopped strands

Abstract

The present invention relates to the technical field of combing equipment, and specifically to a combing device and method for processing glass fiber chopped strands, comprising a frame, a fixed frame, a combing frame and a mounting frame, wherein both sides of the top of the frame are provided with fixed frames, and a combing frame is provided between the two fixed frames. The present invention provides a feeding mechanism on both sides of the interior of the mounting frame, and a discharging assembly is provided inside the feeding mechanism, so as to realize the combing processing of the glass fiber chopped strands in the two discharging assemblies at the same time, thereby improving the combing processing efficiency of the glass fiber chopped strands, and the combing mechanism is used to complete the combing processing of the bundled glass fiber chopped strands in the combing frame, and the fiber chopped strands dropped during the combing process remain inside the combing frame, thereby avoiding being scattered outside the combing device, and the bundled glass fiber chopped strands dropped by the combing enter the receiving frame from the receiving port, thereby realizing the automatic collection and processing of the bundled glass fiber chopped strands dropped by the combing.

Description

Technical Field

[0001] The invention relates to the technical field of combing equipment, and in particular to a combing device and method for processing glass fiber chopped strands. Background Art

[0002] Chopped glass fibers are made by melting quartz sand at high temperature, using a special impregnating agent (softener) to draw the raw fibers, and then chopping them online by a wet method, or chopping the finished glass fibers; the chopped glass fibers combing equipment is a device used for combing bundled glass fibers; when combing bundled glass fibers, they are generally combed by hand with a combing brush. Manual operation is labor-intensive and inefficient, which affects the combing efficiency of the bundled glass fibers and has certain limitations.

[0003] The existing Chinese utility model patent CN215757061U proposes a glass fiber chopped strand combing device. In this solution, bundled glass fiber strands are manually placed into a pressure plate and a mounting support. After the glass fiber strands are combed using a combing mechanism, the glass fiber strands need to be manually removed, and the glass fiber strands combed off from the glass fiber strands are scattered on the combing device, which increases the subsequent cleaning operation of the combing device.

[0004] Based on this, in order to solve the above-mentioned technical defects, a combing device for glass fiber chopped strands processing is proposed, and a working method of the combing device is also disclosed. Summary of the invention

[0005] 1. Technical issues to be resolved

[0006] In view of the shortcomings of the prior art, the present invention provides a combing device and method for processing glass fiber chopped strands, which solves the problems mentioned in the above background technology that the manual combing of glass fiber strands is inefficient and labor-intensive, and the combing device requires manual continuous loading and unloading, which reduces the efficiency of combing the glass fiber strands.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the present invention is implemented through the following technical solutions: A combing device for glass fiber chopped strands processing, comprising a frame, a fixed frame, a combing frame and a mounting frame, the frame having fixed frames on both sides of the top, a combing frame between the two fixed frames, mounting frames on the tops of the two fixed frames, combing mechanisms inside the two fixed frames, feeding mechanisms on both sides of the mounting frame, and a discharge assembly inside the feeding mechanism;

[0009] The combing mechanism includes a connecting frame, a combing brush and a transmission frame. The connecting frame is movably arranged inside the fixed frame, and the transmission frame is arranged inside the connecting frame. The combing brush is arranged on the surface of the transmission frame, and the transmission motor is arranged on the front of the transmission frame. A partition is arranged inside the combing frame. A second servo electric cylinder is arranged on one side of each of the two fixed frames, and a connecting block is arranged at one end of a driving shaft of the second servo electric cylinder. One side of the connecting block is fixedly connected to one side of the connecting frame by bolts. A scraper plate is arranged on one side inside the connecting frame, and one side of the scraper plate contacts the surface of the combing brush. A feeding port is provided on the top of the combing frame, and a receiving port is provided on the bottom of the combing frame. A receiving frame is slidably arranged inside the frame, and the interior of the receiving frame is connected to the interior of the receiving port.

[0010] Preferably, the feeding mechanism includes a movable frame, a support plate and a sliding block, movable frames are arranged on both sides of the interior of the mounting frame, a placement groove is opened inside the movable frame, and support plates are slidably arranged on both sides of the inner wall of the placement groove, four first servo electric cylinders are symmetrically arranged on the top of the mounting frame, and one end of the driving shafts of the four first servo electric cylinders passes through the mounting frame and extends to the interior of the mounting frame, and through openings are opened on both sides of the mounting frame.

[0011] Preferably, both sides of the inner wall of the mounting frame are provided with sliding grooves, and sliders are slidably arranged inside the two sliding grooves, a linear slide rail is arranged on one side of the inner wall of the sliding groove, and a linear motor is slidably arranged on one side of the linear slide rail, one side of the linear motor is fixedly connected to one side of the slider, and one side of the slider is fixedly connected to one side of the movable frame.

[0012] Preferably, movable grooves are opened on both sides of the inner wall of the placement groove, and fixed rods are arranged inside the two movable grooves, the interior of the support plate is slidably connected to the surface of the fixed rod, and the surface of the fixed rod is sleeved with a first spring, the top end of the first spring is fixedly connected to the bottom of the support plate, and the bottom end of the first spring is fixedly connected to the bottom of the inner wall of the movable groove.

[0013] Preferably, the discharge assembly includes a fixed plate and two discharge plates, fixed plates are slidably arranged on both sides of the two discharge plates, and discharge troughs are opened on opposite sides of the two discharge plates, an elastic sheet is arranged inside the discharge trough, and an elastic part is arranged between one side of the elastic sheet and the inner wall of the discharge trough.

[0014] Preferably, movable blocks are provided on both sides of the discharge plate, and the movable blocks are slidably arranged inside the fixed plate, a sliding rod is provided inside the fixed plate, and the surface of the sliding rod is slidably connected to the inside of the movable block, and a second spring is provided on one side of the movable block, and the second spring is sleeved on the surface of the sliding rod.

[0015] A working method of a combing device for processing glass fiber chopped strands, when in use, pre-clamping the bundled glass fiber chopped strands in a feeding assembly, placing the top of the bundled glass fiber chopped strands into a feeding trough inside two feeding plates, then loosening the two feeding plates, and pushing two movable blocks to slide on the surface of a slide rod under the elastic action of a second spring inside a fixed plate, so that the two feeding plates are brought close to each other, and the top of the bundled glass fiber chopped strands is limitedly clamped by using elastic sheets inside the feeding troughs on both sides;

[0016] The unloading plate with bundled chopped glass fibers inside is placed into the placement grooves inside the two movable frames, and the unloading plate is supported by the support plates inside the placement grooves. Then the linear motor slides on the linear slide rail, and the linear motor is connected to the movable frame through the slider, thereby driving the movable frame to slide from both sides of the mounting frame to the inside of the mounting frame. The movable frame drives the unloading plate to slide to the bottom of the first servo electric cylinder drive shaft, and the first servo electric cylinder drive shaft pushes the fixed plate to slide downward along the movable frame until the bundled chopped glass fibers clamped inside the unloading plate pass through the feed port and enter the inside of the carding frame.

[0017] At this time, the bundled chopped glass fibers in the discharge plate naturally hang down in the combing frame, and then the second servo electric cylinder drive shafts on both sides extend out to push the two connecting frames closer to the bundled chopped glass fibers, and the transmission frame is driven to rotate by the output shaft of the transmission motor. The combing brush arranged on the surface of the transmission frame combs the bundled chopped glass fibers from top to bottom, and at the same time, the scraper plate is used to scrape off the bundled chopped glass fibers on the combing brush to ensure the combing effect of the combing brush on the bundled chopped glass fibers, and the bundled chopped glass fibers dropped by the combing enter the receiving frame from the receiving port, so as to realize automatic collection and processing of the bundled chopped glass fibers dropped by the combing.

[0018] (III) Beneficial effects

[0019] The present invention provides a carding device and method for processing glass fiber chopped strands. Compared with the prior art, it has the following beneficial effects:

[0020] (1) By arranging feeding mechanisms on both sides of the mounting frame and discharging components inside the feeding mechanisms, the chopped glass fibers in the two discharging components can be combed at the same time, thereby improving the combing efficiency of the chopped glass fibers. The combing mechanism is used to comb the bundled chopped glass fibers in the combing frame. The chopped fiber fibers that fall during the combing process remain inside the combing frame, thereby avoiding scattering outside the combing device. This facilitates the collection of the fallen chopped glass fibers. After the combing process of the bundled chopped glass fibers is completed, the linear motor drives the movable frame to slide out of the mounting frame, thereby automatically delivering the bundled chopped glass fibers. There is no need to manually clamp the bundled chopped glass fibers on the combing device, thereby avoiding the danger of manual clamping of the bundled chopped glass fibers and ensuring the safety of manual operation.

[0021] (2) By bringing the two discharge plates closer to each other, the top of the bundled glass fiber chopped strands is limitedly clamped by using the elastic sheets inside the discharge troughs on both sides, so as to complete the clamping operation of the bundled glass fiber chopped strands in the discharge assembly. Compared with clamping the bundled glass fiber chopped strands on the combing device, the bundled glass fiber chopped strands are clamped separately and then placed in the combing device, which can effectively reduce the danger in the clamping process, and the bundled glass fiber chopped strands are conveniently collected after combing, thereby effectively improving the processing efficiency of the bundled glass fiber chopped strands;

[0022] (3) The fixed plate is pushed downward along the movable frame by the first servo electric cylinder driving shaft until the bundled chopped glass fiber strands clamped inside the discharge plate pass through the feed port and enter the interior of the combing frame. The bundled chopped glass fiber strands in the discharge plate naturally hang down in the combing frame. Then the second servo electric cylinder driving shafts on both sides extend out to push the two connecting frames closer to the bundled chopped glass fiber strands. The transmission frame is driven to rotate by the output shaft of the transmission motor. The combing brush arranged on the surface of the transmission frame combs the bundled chopped glass fiber strands from top to bottom. At the same time, the scraper plate is used to scrape the bundled chopped glass fiber strands on the combing brush to ensure the combing effect of the combing brush on the bundled chopped glass fiber strands. The bundled chopped glass fiber strands dropped by the combing enter the receiving frame from the receiving port, so as to realize automatic collection and processing of the bundled chopped glass fiber strands dropped by the combing. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of a carding device structure for processing glass fiber chopped strands according to the present invention;

[0024] Figure 2 It is a schematic diagram of the local structure of the feeding mechanism of the present invention;

[0025] Figure 3 is a cross-sectional view of the movable frame structure of the present invention;

[0026] Figure 4 is a side view of the mounting frame structure of the present invention;

[0027] Figure 5 It is a top view of the structure of the fixing plate and the unloading plate of the present invention;

[0028] Figure 6 It is a cross-sectional view of the combing mechanism structure of the present invention.

[0029] In the figure, 10, frame; 20, fixed frame; 30, combing frame; 40, mounting frame; 101, movable frame; 102, support plate; 103, slider; 104, slide groove; 105, linear slide rail; 106, linear motor; 107, placement groove; 108, first servo cylinder; 109, opening; 110, movable groove; 111, fixed rod; 112, first spring; 201, fixed plate; 2 02, discharge plate; 203, discharge trough; 204, elastic sheet; 205, movable block; 206, slide bar; 207, second spring; 301, connecting frame; 302, combing brush; 303, transmission frame; 304, transmission motor; 305, partition; 306, second servo electric cylinder; 307, connecting block; 308, scraper plate; 309, feed port; 310, receiving port; 311, receiving frame. DETAILED DESCRIPTION

[0030] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0031] See also Figure 1-6 As shown, the present invention proposes a technical solution: a combing device for glass fiber chopped strands processing, comprising a frame 10, a fixed frame 20, a combing frame 30 and a mounting frame 40, the fixed frames 20 are arranged on both sides of the top of the frame 10, and the combing frame 30 is arranged between the two fixed frames 20, the mounting frames 40 are arranged on the tops of the two fixed frames 20, and the insides of the two fixed frames 20 are arranged with combing mechanisms, the insides of the mounting frames 40 are arranged with feeding mechanisms on both sides, and the insides of the feeding mechanisms are arranged with a discharge assembly;

[0032] The feeding mechanism includes a movable frame 101, a support plate 102 and a slider 103. Slide grooves 104 are provided on both sides of the inner wall of the mounting frame 40, and sliders 103 are slidably provided inside the two slide grooves 104. A linear slide rail 105 is provided on one side of the inner wall of the slide groove 104, and a linear motor 106 is slidably provided on one side of the linear slide rail 105. One side of the linear motor 106 is fixedly connected to one side of the slider 103, and a movable frame 101 is provided on one side of the slider 103. A placement groove 107 is provided inside the movable frame 101, and support plates 107 are slidably provided on both sides of the inner wall of the placement groove 107. Plate 102, four first servo electric cylinders 108 are symmetrically arranged on the top of the mounting frame 40, and one end of the driving shaft of the four first servo electric cylinders 108 passes through the mounting frame 40 and extends to the inside of the mounting frame 40, and through openings 109 are opened on both sides of the mounting frame 40; when the glass fiber chopped strands are combed, the feeding assembly containing the bundled glass fiber chopped strands is placed in the placement groove 107 inside the two movable frames 101, and the feeding assembly is supported by the support plate 102 inside the placement groove 107, and then the linear motor 106 slides on the linear slide rail 105, through The slider 103 connects the linear motor 106 with the movable frame 101, thereby driving the movable frame 101 to slide from both sides of the mounting frame 40 to the inside of the mounting frame 40, and the movable frame 101 drives the discharge assembly to slide to the bottom of the driving shaft of the first servo electric cylinder 108. At this time, the driving shaft of the first servo electric cylinder 108 extends to press the discharge assembly downward until the bundled chopped glass fiber in the discharge assembly enters the inside of the combing frame 30, and the combing mechanism is used to complete the combing process of the bundled chopped glass fiber in the combing frame 30. The chopped fiber strands that fall during the combing process remain in the combing frame 30, avoiding The chopped glass fibers are scattered outside the combing device, which is convenient for collecting the fallen chopped glass fibers. After the combing process of the bundled chopped glass fibers is completed, the first servo electric cylinder 108 drives the shaft to reset, and the support plate 102 is used to drive the unloading assembly to be lifted. Finally, the linear motor 106 drives the movable frame 101 to slide out from the inside of the mounting frame 40, so as to realize the automatic delivery of the bundled chopped glass fibers. There is no need to manually clamp the bundled chopped glass fibers on the combing device, which avoids the danger of manual clamping of the bundled chopped glass fibers, and ensures the safety of manual operation.

[0033] See also Figure 3As shown, movable grooves 110 are provided on both sides of the inner wall of the placement groove 107, and fixed rods 111 are provided inside the two movable grooves 110, the interior of the support plate 102 is slidably connected to the surface of the fixed rod 111, and the surface of the fixed rod 111 is sleeved with a first spring 112, the top of the first spring 112 is fixedly connected to the bottom of the support plate 102, and the bottom of the first spring 112 is fixedly connected to the bottom of the inner wall of the movable groove 110; after completing the combing process of the bundled glass fiber chopped strands in the discharge assembly, under the elastic action of the first spring 112, the support plate 102 drives the discharge assembly as a whole to reset inside the movable frame 101, and then cooperates with the work of the linear motor 106 to complete the automatic delivery of the discharge assembly, thereby improving the degree of automation of the combing device for the bundled glass fiber chopped strands.

[0034] See also Figure 5 As shown, the feeding assembly includes a fixed plate 201 and two feeding plates 202, both sides of the two feeding plates 202 are slidably provided with fixed plates 201, and opposite sides of the two feeding plates 202 are provided with feeding grooves 203, elastic sheets 204 are provided inside the feeding grooves 203, and elastic members are provided between one side of the elastic sheets 204 and the inner wall of the feeding grooves 203, movable blocks 205 are provided on both sides of the feeding plates 202, and the movable blocks 205 are slidably arranged inside the fixed plate 201, a sliding rod 206 is provided inside the fixed plate 201, and the surface of the sliding rod 206 is slidably connected to the inside of the movable block 205, a second spring 207 is provided on one side of the movable block 205, and the second spring 207 is sleeved on the surface of the sliding rod 206; when the bundled glass fiber chopped strands are clamped, the two feeding plates 202 are pulled apart to both sides, and then The top of the bundled glass fiber chopped strands is placed into the discharge trough 203 inside the discharge plates 202 on both sides, and then the two discharge plates 202 are released. Under the elastic action of the second spring 207 inside the fixed plate 201, the two movable blocks 205 are pushed to slide on the surface of the slide rod 206, so that the two discharge plates 202 are close to each other, and the elastic sheets 204 inside the discharge troughs 203 on both sides are used to limit and clamp the top of the bundled glass fiber chopped strands, thereby completing the clamping operation of the bundled glass fiber chopped strands in the discharge assembly. Compared with the clamping of the bundled glass fiber chopped strands on the combing device, the separate clamping of the bundled glass fiber chopped strands and then placing them in the combing device can effectively reduce the danger in the clamping process, and it is convenient to collect the bundled glass fiber chopped strands after combing, which effectively improves the processing efficiency of the bundled glass fiber chopped strands.

[0035] See also Figure 6As shown, the combing mechanism includes a connecting frame 301, a combing brush 302 and a transmission frame 303. The connecting frame 301 is movably arranged inside the fixed frame 20, and the transmission frame 303 is arranged inside the connecting frame 301. The combing brush 302 is arranged on the surface of the transmission frame 303, and the front of the transmission frame 303 is arranged with a transmission motor 304. A partition 305 is arranged inside the combing frame 30. A second servo electric cylinder 306 is arranged on one side of the two fixed frames 20, and the second servo electric cylinder 306 drives A connecting block 307 is provided at one end of the shaft, one side of the connecting block 307 is fixedly connected to one side of the connecting frame 301 by bolts, a scraper plate 308 is provided on one side of the connecting frame 301, and one side of the scraper plate 308 contacts the surface of the combing brush 302, a feed inlet 309 is provided at the top of the combing frame 30, and a receiving port 310 is provided at the bottom of the combing frame 30, a receiving frame 311 is slidably provided inside the frame 10, and the inside of the receiving frame 311 is in contact with the inside of the receiving port 310. The first servo electric cylinder 108 drives the fixed plate 201 to slide downward along the movable frame 101 until the bundled glass fiber chopped strands clamped inside the discharge plate 202 pass through the feed port 309 and enter the interior of the combing frame 30, and the bundled glass fiber chopped strands in the discharge plate 202 naturally hang down in the combing frame 30, and then the second servo electric cylinder 306 drives the shafts on both sides to extend, and pushes the two connecting frames 301 to approach the bundled glass fiber chopped strands, and the transmission frame 303 is driven to rotate by the output shaft of the transmission motor 304, and the combing brush 302 arranged on the surface of the transmission frame 303 combs the bundled glass fiber chopped strands from top to bottom, and at the same time, the scraper plate 308 is used to scrape the bundled glass fiber chopped strands on the combing brush 302 to ensure the combing effect of the combing brush 302 on the bundled glass fiber chopped strands, and the bundled glass fiber chopped strands combed off enter the receiving frame 311 from the receiving port 310, so as to realize automatic collection and processing of the bundled glass fiber chopped strands combed off.

[0036] The present invention also discloses a working method of a carding device for processing glass fiber chopped strands:

[0037] When in use, the bundled chopped glass fiber strands are pre-clamped in the feeding assembly, and the top of the bundled chopped glass fiber strands is placed in the feeding grooves 203 inside the feeding plates 202 on both sides, and then the two feeding plates 202 are loosened, and under the elastic action of the second spring 207 inside the fixed plate 201, the two movable blocks 205 are pushed to slide on the surface of the slide bar 206, so that the two feeding plates 202 are close to each other, and the elastic sheets 204 inside the feeding grooves 203 on both sides are used to limit and clamp the top of the bundled chopped glass fiber strands;

[0038] The unloading plate 202 containing bundled chopped glass fibers is placed into the placement grooves 107 inside the two movable frames 101, and the unloading plate 202 is supported by the support plate 102 inside the placement grooves 107. Then the linear motor 106 slides on the linear slide rail 105, and the linear motor 106 is connected to the movable frame 101 through the slider 103, thereby driving the movable frame 101 to slide from both sides of the mounting frame 40 to the inside of the mounting frame 40. The movable frame 101 drives the unloading plate 202 to slide to the bottom of the driving shaft of the first servo electric cylinder 108, and the driving shaft of the first servo electric cylinder 108 pushes the fixed plate 201 to slide downward along the movable frame 101 until the bundled chopped glass fibers clamped inside the unloading plate 202 pass through the feed port 309 and enter the inside of the combing frame 30.

[0039] At this time, the bundled chopped glass fibers in the discharge plate 202 naturally hang down in the combing frame 30, and then the second servo electric cylinders 306 on both sides drive the shafts to extend, pushing the two connecting frames 301 to approach the bundled chopped glass fibers, and the output shaft of the transmission motor 304 drives the transmission frame 303 to rotate, and the combing brush 302 arranged on the surface of the transmission frame 303 combs the bundled chopped glass fibers from top to bottom, and at the same time, the scraper plate 308 is used to scrape the bundled chopped glass fibers on the combing brush 302 to ensure the combing effect of the combing brush 302 on the bundled chopped glass fibers, and the combed bundled chopped glass fibers enter the receiving frame 311 from the receiving port 310, so as to realize automatic collection and processing of the combed bundled chopped glass fibers.

[0040] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A combing device for processing glass fiber chopped strands, comprising a frame (10), a fixing frame (20), a combing frame (30) and a mounting frame (40), wherein the fixing frames (20) are arranged on both sides of the top of the frame (10), and a combing frame (30) is arranged between the two fixing frames (20), characterized in that: A mounting frame (40) is disposed on the top of each of the two fixed frames (20), and a combing mechanism is disposed inside each of the two fixed frames (20), a feeding mechanism is disposed on both sides inside each of the mounting frames (40), and a material discharge assembly is disposed inside the feeding mechanism; The combing mechanism comprises a connecting frame (301), a combing brush (302) and a transmission frame (303); the connecting frame (301) is movably arranged inside the fixed frame (20), and the transmission frame (303) is arranged inside the connecting frame (301); the combing brush (302) is arranged on the surface of the transmission frame (303), and the front of the transmission frame (303) is arranged with a transmission motor (304); a partition (305) is arranged inside the combing frame (30); a second servo electric cylinder (306) is arranged on one side of the two fixed frames (20), and the second servo electric cylinder (306) drives a shaft A connecting block (307) is provided at one end of the frame (10), one side of the connecting block (307) is fixedly connected to one side of the connecting frame (301) by bolts, a scraper plate (308) is provided on one side of the connecting frame (301), and one side of the scraper plate (308) contacts the surface of the combing brush (302), a feed inlet (309) is provided on the top of the combing frame (30), and a receiving port (310) is provided on the bottom of the combing frame (30), a receiving frame (311) is slidably provided inside the frame (10), and the inside of the receiving frame (311) is communicated with the inside of the receiving port (310); The feeding mechanism comprises a movable frame (101), a support plate (102) and a slide block (103); the movable frame (101) is arranged on both sides of the interior of the mounting frame (40); a placement groove (107) is provided inside the movable frame (101); and support plates (102) are slidably arranged on both sides of the inner wall of the placement groove (107); four first servo electric cylinders (108) are symmetrically arranged on the top of the mounting frame (40); one end of the driving shaft of the four first servo electric cylinders (108) passes through the mounting frame (40) and extends to the interior of the mounting frame (40); and through openings (109) are arranged on both sides of the mounting frame (40); Slide grooves (104) are provided on both sides of the inner wall of the mounting frame (40), and sliders (103) are slidably arranged inside the two slide grooves (104), a linear slide rail (105) is provided on one side of the inner wall of the slide groove (104), and a linear motor (106) is slidably arranged on one side of the linear slide rail (105), one side of the linear motor (106) is fixedly connected to one side of the slider (103), and one side of the slider (103) is fixedly connected to one side of the movable frame (101); Both sides of the inner wall of the placement groove (107) are provided with movable grooves (110), and the interior of the two movable grooves (110) is provided with fixed rods (111), the interior of the support plate (102) is slidably connected to the surface of the fixed rods (111), and the surface of the fixed rods (111) is sleeved with a first spring (112), the top end of the first spring (112) is fixedly connected to the bottom of the support plate (102), and the bottom end of the first spring (112) is fixedly connected to the bottom of the inner wall of the movable groove (110); The material discharge assembly comprises a fixed plate (201) and two material discharge plates (202), both sides of the two material discharge plates (202) are slidably provided with fixed plates (201), and opposite sides of the two material discharge plates (202) are provided with material discharge grooves (203), an elastic sheet (204) is provided inside the material discharge groove (203), and an elastic member is provided between one side of the elastic sheet (204) and the inner wall of the material discharge groove (203); A movable block (205) is provided on both sides of the discharge plate (202), and the movable block (205) is slidably arranged inside the fixed plate (201); a sliding rod (206) is provided inside the fixed plate (201), and the surface of the sliding rod (206) is slidably connected to the inside of the movable block (205); a second spring (207) is provided on one side of the movable block (205), and the second spring (207) is sleeved on the surface of the sliding rod (206).

2. A working method for a combing device for processing glass fiber chopped strands, the method being applied to the combing device for processing glass fiber chopped strands as claimed in claim 1, characterized in that: When in use, the bundled chopped glass fiber strands are pre-clamped in the discharge assembly, and the top of the bundled chopped glass fiber strands are placed in the discharge grooves (203) inside the discharge plates (202) on both sides. Then, the two discharge plates (202) are loosened, and under the elastic action of the second spring (207) inside the fixed plate (201), the two movable blocks (205) are pushed to slide on the surface of the slide rod (206), so that the two discharge plates (202) are close to each other, and the elastic sheets (204) inside the discharge grooves (203) on both sides are used to limit and clamp the top of the bundled chopped glass fiber strands; The unloading plate (202) containing the bundled chopped glass fiber strands is placed in the placement grooves (107) inside the two movable frames (101), and the unloading plate (202) is supported by the support plate (102) inside the placement grooves (107). Then, the linear motor (106) slides on the linear slide rail (105), and the linear motor (106) is connected to the movable frame (101) through the slider (103), thereby driving the movable frame (101) to slide from both sides of the mounting frame (40) to the inside of the mounting frame (40). The movable frame (101) drives the unloading plate (202) to slide to the bottom of the driving shaft of the first servo electric cylinder (108), and the driving shaft of the first servo electric cylinder (108) pushes the fixed plate (201) to slide downward along the movable frame (101), until the bundled chopped glass fiber strands clamped inside the unloading plate (202) pass through the feed port (309) and enter the inside of the combing frame (30); At this time, the bundled chopped glass fibers in the discharge plate (202) naturally hang down in the combing frame (30), and then the second servo electric cylinders (306) on both sides extend their drive shafts to push the two connecting frames (301) closer to the bundled chopped glass fibers. The output shaft of the transmission motor (304) drives the transmission frame (303) to rotate, and the combing brush (302) arranged on the surface of the transmission frame (303) combs the bundled chopped glass fibers from top to bottom. At the same time, the scraper plate (308) is used to scrape the bundled chopped glass fibers on the combing brush (302) to ensure the combing effect of the combing brush (302) on the bundled chopped glass fibers. The combed chopped glass fibers enter the receiving frame (311) from the receiving port (310), so that the combed chopped glass fibers are automatically collected and processed.

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