Cotton ginning machine convenient to move

Abstract

The invention relates to the technical field of cotton ginning machines, in particular to a cotton ginning machine convenient to move, which comprises a main machine shell, a scutching roller main body, a sawtooth blade group, a power device and a limiting main body, a blanking plate is fixedly connected to the bottom of the right side of the main machine shell, a wheel group is mounted at the bottom of the main machine shell, and the power device is mounted on the left side in the main machine shell. The device comprises a main machine shell, a sawtooth blade set is installed on the right side in the main machine shell, a rib set is arranged on the right side of the sawtooth blade set, a scutching roller body is arranged above the sawtooth blade set, and the sawtooth blade set and the scutching roller body are both installed in the main machine shell. According to the cotton ginning machine, the movement of the cotton ginning machine can be facilitated under the action of the wheel group, so that the cotton ginning machine can be driven easily in different terrains such as flexible movement in fields or processing sites, and the stability of the cotton ginning machine in the running process is ensured.

Description

Technical Field

[0001] The present application relates to the technical field of cotton gins, and in particular to a conveniently movable cotton gin. Background Art

[0002] As an important textile raw material, cotton processing has an important impact on the development of the textile industry. Traditional cotton processing methods often rely on manpower, which not only consumes a lot of time and energy, but also has many limitations in the operation process. For example, cotton fibers are easily damaged during the rolling process, resulting in low processing efficiency and high labor intensity, which puts a burden on the workers' bodies. In addition, due to the low efficiency of manual cotton ginning and the scattered demand for cotton processing, it is impossible to complete the processing of all cotton at the same time, which can easily affect the subsequent textile production progress, especially in the cotton harvest season, and thus have an adverse impact on the benefits of the textile industry.

[0003] Large-scale cotton processing equipment, such as automated cotton ginning production lines, are usually designed and functionally inclined towards large-scale, concentrated and continuous cotton processing operations. Such equipment has significant advantages in processing efficiency, coverage area and degree of automation, and is suitable for cotton processing that can be uniformly planned and centrally managed. However, these devices are not suitable for decentralized cotton processing operations. Decentralized cotton processing usually features small plots and scattered distribution. If large-scale cotton processing equipment is used, it will not only be difficult to give full play to its advantages of efficient processing, but may also increase the difficulty of moving and installing the equipment due to the dispersion of the plots. Therefore, a conveniently movable cotton gin is proposed to address the above problems. Summary of the invention

[0004] The purpose of the present application is to provide a conveniently movable cotton ginning machine to solve the problem that large-scale cotton processing equipment is not suitable for small-scale dispersed cotton processing.

[0005] To achieve the above objectives, this application provides the following technical solutions: A cotton ginning machine that is easy to move comprises a main body shell, a cotton cleaning roller body, a sawtooth piece group, a power device and a limiting body, wherein a feeding plate is fixedly connected to the right bottom of the main body shell, a wheel group is installed at the bottom of the main body shell, a power device is installed on the left side of the main body shell, a sawtooth piece group is installed on the right side of the main body shell, a rib group is provided on the right side of the sawtooth piece group, a cotton cleaning roller body is arranged above the sawtooth piece group, the sawtooth piece group and the cotton cleaning roller body are both installed in the main body shell, limiting bodies are provided on the front and rear sides of the power device, and the limiting body is installed in the main body shell, the main body shell comprises an upper main board, side panels, a partition plate, a lower main board and a baffle plate, the front and rear sides of the upper main board are detachably connected to the side panels by screws, the bottom of the side panel is detachably connected to the lower main board by screws, a partition plate is detachably connected between the side panels by screws, and a baffle plate is detachably connected to the right side of the side panel by screws, and the baffle plate forms a feed inlet.

[0006] Preferably, the cotton cleaning roller body includes a cotton cleaning roller shaft, a cotton cleaning brush and a first pulley, the front end of the cotton cleaning roller shaft is fixedly connected to the first pulley, the outer side of the cotton cleaning roller shaft is fixedly connected to the cotton cleaning brushes that are evenly distributed, the front and rear ends of the outer side of the cotton cleaning roller shaft are rotatably connected to the side plates, the cotton cleaning brush is arranged above the partition plate, and a serrated plate group is provided below the partition plate.

[0007] Preferably, the sawtooth blade group includes a sawtooth blade shaft, a sawtooth blade main body and a second pulley, the front end of the sawtooth blade shaft is fixedly connected to the second pulley, the outer side of the sawtooth blade shaft is fixedly connected to a sawtooth blade main body that is evenly distributed, the front and rear ends of the outer side of the sawtooth blade shaft are rotatably connected to the side plate, a rib group is arranged above the sawtooth blade shaft, and a power device is arranged on the side of the sawtooth blade main body away from the rib group.

[0008] Preferably, the rib group includes a rib square head and a rib body, the rib square head is fixedly connected to the rib body at the bottom, and the left side of the side plate is fixedly connected to the cross plate, and the rib square head is evenly and detachably installed on one side of the cross plate by bolts and nuts.

[0009] Preferably, evenly distributed through grooves are opened on the right side of the partition plate, the serrated plate body is evenly arranged in the through grooves opened on the partition plate, one side of the serrated plate body is in contact with the cotton cleaning brush, the serrated plate body is arranged between two rib bodies, and the rib body is arranged below the feed port set on the baffle.

[0010] Preferably, the power device includes a motor, a fixing frame, a driving pulley, a supporting pulley, a belt body, a power support shaft, a fixing block and a battery pack, the bottom of the motor is detachably connected to the fixing frame by bolts and nuts, the bottom of the fixing frame is fixedly connected to the lower main board, the outer side of the front output shaft of the motor is fixedly connected to the driving pulley, the belt body is provided on the outer side of the driving pulley, the bottom of the belt body is provided with a supporting pulley, the rear side of the supporting pulley is fixedly connected to the power support shaft, the power support shaft passes through the side plate, the side of the power support shaft away from the supporting pulley is rotatably connected to the fixing block, the fixing block is fixedly connected to the side plate provided at the rear, a second pulley is provided on the right side of the belt body, a first pulley is provided on the upper inner side of the belt body, one side of the motor is electrically connected to the battery pack, and limiting bodies are provided on both the front and rear sides of the battery pack.

[0011] Preferably, the limiting body includes a vertical plate, a slide plate, a sliding rod, a clamping spring, a card shell and a card plate, one side of the vertical plate is fixedly connected to the side plate, a laterally arranged slide plate is arranged inside the side plate, a vertically arranged and left-right distributed sliding rod is fixedly connected to the top of the sliding rod, a clamping spring is arranged on the outside of the sliding rod, a card shell is fixedly connected to the top of the sliding rod, a card plate is fixedly connected to the bottom of the card shell, card slots are opened on the left and right sides of the top of the battery pack, and the card plate is arranged in the card slots opened in the battery pack.

[0012] Preferably, the limiting body also includes a connecting plate, a connecting block, a pushing block, a limiting column, a pushing spring and an insert block. A connecting plate is arranged in the housing, a limiting column is arranged through the connecting plate, a pushing spring is arranged on the outside of the limiting column, a connecting block is fixedly connected to the top of the connecting plate, a pushing block is fixedly connected to the top of the connecting block, the left and right ends of the connecting plate away from the push spring are fixedly connected to the insert blocks, the side plate is provided with a slot, and the end of the insert block away from the connecting plate is arranged in the slot provided in the side plate.

[0013] Compared with the prior art, the beneficial effects of this application are: 1. In the present application, the space in the main machine housing can be divided by the upper main board, side board, partition board, lower main board, transverse board, baffle board and wheel group, and the cotton cleaning roller body, sawtooth group, power device and rib group can be separated and placed to prevent mutual influence. At the same time, the main machine housing can be conveniently disassembled, and the cotton cleaning roller body, sawtooth group, power device and rib group can be separated and placed for maintenance. At the same time, under the action of the wheel group, the movement of the cotton gin can be facilitated, so that the cotton gin can be flexibly moved in the field or processing site and can be easily driven in different terrains, ensuring the stability of the cotton gin during driving and adapting to the dispersed cotton processing operation; 2. In the present application, by means of the partition plate, the cotton cleaning roller shaft, the cotton cleaning brush, the first pulley, the sawtooth blade shaft, the sawtooth blade body, the second pulley, the motor, the fixed frame, the active pulley, the supporting pulley, the belt body, the power support shaft, the fixed block, the battery pack rib square head and the rib body, the motor, the active pulley, the supporting pulley and the belt body can be used to drive the first pulley and the second pulley to rotate, thereby driving the sawtooth blade shaft, the sawtooth blade body, the cotton cleaning roller shaft and the cotton cleaning brush to rotate, at which time the sawtooth blade body can scrape the cotton wool on the seed cotton, and then collect the cotton wool to realize the stripping of cotton seeds from the seed cotton; 3. In the present application, by providing the side panels, slots, battery packs, card slots, vertical panels, slide plates, slide bars, clamping springs, card shells, card plates, connecting plates, connecting blocks, push blocks, limiting columns, push springs and plug blocks, the card shells can be pushed to the outside of the battery pack by the slide plates and slide bars under the action of the clamping springs. At this time, the card plate is arranged in the card slots provided in the battery pack to limit the position of the battery pack, so that the battery pack can be installed stably. When the battery pack is disassembled and replaced, the card shell is pulled upwards. After the card shell moves to the appropriate position, the push spring pushes the plug block to the side through the connecting plate. The slot opened on the board is used to limit the card shell, and then the battery pack can be quickly replaced to prevent the card shell from affecting the replacement of the battery pack; then the push block drives the connecting plate to move through the connecting block, and the connecting plate drives the plug block to completely enter the card shell. At this time, the clamping spring drives the card shell to move downward through the slide plate and the slide rod and is stuck on the outside of the battery pack, thereby limiting the battery pack and facilitating the charging of the battery pack. During the charging process of the battery pack, the cotton gin can continue to work through the spare battery pack, thereby increasing the continuous working time of the cotton gin and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of this application; Figure 2 It is a rear view structural diagram of this application; Figure 3 This is a schematic diagram of the structure of the main body of the cotton cleaning roller of the present application; Figure 4 This is a schematic diagram of the structure of the sawtooth piece group of this application; Figure 5 This is a schematic diagram of the structure of the power device of this application; Figure 6 This is a schematic diagram of the structure of the rib group of the present application; Figure 7 This is a schematic diagram of the installation structure between the cotton cleaning roller body, the sawtooth piece group and the rib group of the present application; Figure 8 This is a schematic diagram of the installation structure of the battery pack of this application; Fig. 9 This is a schematic diagram of the installation structure of the skateboard in this application; Fig.10 This is a schematic diagram of the installation structure of the connecting plate for this application; Fig.11 For this application Fig.10 A schematic diagram of the structure at A; Fig.12 This is a schematic diagram of the installation structure of the connection block for this application; Fig.13 This is a schematic diagram of the installation structure of the card board for this application.

[0015] In the figure: 1. main machine housing; 101. upper main board; 102. side board; 103. partition board; 104. lower main board; 105. horizontal board; 106. baffle; 107. feed port; 108. slot; 2. cotton cleaning roller body; 201. cotton cleaning roller shaft; 202. cotton cleaning brush; 203. first pulley; 3. sawtooth piece group; 301. sawtooth piece shaft; 302. sawtooth piece body; 303. second pulley; 4. wheel group; 5. power device; 501. motor; 502. fixed frame; 503. driving pulley; 504, supporting pulley; 505, belt body; 506, power support shaft; 507, fixing block; 508, battery pack; 509, slot; 6, rib group; 601, rib square head; 602, rib body; 7, blanking plate; 8, limiting body; 801, vertical plate; 802, slide plate; 803, slide bar; 804, clamping spring; 805, card shell; 806, card plate; 807, connecting plate; 808, connecting block; 809, push block; 810, limiting column; 811, push spring; 812, plug block. DETAILED DESCRIPTION

[0016] See also Figure 1-13 , this application provides a technical solution: A conveniently movable cotton gin comprises a main body shell 1, a cotton cleaning roller body 2, a sawtooth piece group 3, a power device 5 and a limiting body 8. A blanking plate 7 is fixedly connected to the bottom right side of the main body shell 1, a wheel group 4 is installed at the bottom of the main body shell 1, a power device 5 is installed on the left side of the main body shell 1, a sawtooth piece group 3 is installed on the right side of the main body shell 1, a rib group 6 is arranged on the right side of the sawtooth piece group 3, a cotton cleaning roller body 2 is arranged above the sawtooth piece group 3, the sawtooth piece group 3 and the cotton cleaning roller body 2 are both installed in the main body shell 1, limiting bodies 8 are arranged on both the front and rear sides of the power device 5, and the limiting body 8 is installed in the main body shell 1, the main body shell 1 comprises an upper main board 101, a side plate 102, a partition plate 103, a lower main board 104 and a baffle 106, the front and rear sides of the upper main board 101 are detachably connected to the side plates 102 by screws, and the side plates 106 are detachably connected to the side plates 102 by screws. 02 is detachably connected to a lower main board 104 at the bottom by screws, a partition plate 103 is detachably connected between the side plates 102 by screws, and a baffle 106 is detachably connected to the right side of the side plate 102 by screws, and the baffle 106 forms a feed port 107. Through this arrangement, the space in the main engine housing 1 can be divided, and the cotton cleaning roller body 2, the sawtooth plate group 3, the power device 5 and the rib group 6 can be separated and placed to prevent mutual influence, and at the same time, the main engine housing 1 can be conveniently disassembled, and the cotton cleaning roller body 2, the sawtooth plate group 3, the power device 5 and the rib group 6 can be separated and placed for maintenance. At the same time, under the action of the wheel group 4, the movement of the cotton gin can be facilitated, so that the cotton gin can be flexibly moved in the field or processing site and can be easily driven in different terrains, ensuring the stability of the cotton gin during driving.

[0017] like Figure 1-7As shown, the cotton cleaning roller body 2 includes a cotton cleaning roller shaft 201, a cotton cleaning brush 202 and a first pulley 203. The front end of the cotton cleaning roller shaft 201 is fixedly connected to the first pulley 203, and the outer side of the cotton cleaning roller shaft 201 is fixedly connected to the cotton cleaning brush 202 which is evenly distributed. The front and rear ends of the outer side of the cotton cleaning roller shaft 201 are rotatably connected to the side plate 102. The cotton cleaning brush 202 is arranged above the partition plate 103, and a sawtooth piece group 3 is arranged below the partition plate 103. The sawtooth piece group 3 includes a sawtooth piece shaft 301, a sawtooth piece body 302 and a second pulley 303. The front end of the sawtooth piece shaft 301 is fixedly connected to the second pulley 303, and the outer side of the sawtooth piece shaft 301 is fixedly connected to the sawtooth piece body 302 which is evenly distributed. The plate 102 is rotatably connected, a rib group 6 is arranged above the sawtooth blade shaft 301, a power device 5 is arranged on the side of the sawtooth blade body 302 away from the rib group 6, the rib group 6 includes a rib square head 601 and a rib body 602, the bottom of the rib square head 601 is fixedly connected to the rib body 602, the left side of the side plate 102 is fixedly connected to the cross plate 105, the rib square head 601 is evenly detachably installed on one side of the cross plate 105 by bolts and nuts, and a uniformly distributed through groove is opened on the right side of the partition plate 103. The sawtooth blade body 302 is evenly arranged in the through groove opened on the partition plate 103, one side of the sawtooth blade body 302 is in contact with the cotton cleaning brush 202, the sawtooth blade body 302 is arranged between the two rib bodies 602, and the rib body 602 is arranged on the baffle 106 is provided below the feed port 107, the power device 5 includes a motor 501, a fixing frame 502, a driving pulley 503, a supporting pulley 504, a belt body 505, a power support shaft 506, a fixing block 507 and a battery pack 508. The bottom of the motor 501 is detachably connected to the fixing frame 502 by bolts and nuts, the bottom of the fixing frame 502 is fixedly connected to the lower main board 104, the driving pulley 503 is fixedly connected to the outer side of the output shaft on the front side of the motor 501, the belt body 505 is provided on the outer side of the driving pulley 503, the supporting pulley 504 is provided at the bottom of the belt body 505, the supporting pulley 504 is fixedly connected to the power support shaft 506 on the rear side, the power support shaft 506 passes through the side plate 102, and the power support shaft 506 is away from the supporting pulley 504. One side of the support pulley 504 is rotatably connected with a fixed block 507, and the fixed block 507 is fixedly connected to the side plate 102 arranged at the rear. A second pulley 303 is arranged inside the right side of the belt body 505, and a first pulley 203 is arranged on the upper inner side of the belt body 505. A battery pack 508 is electrically connected to one side of the motor 501, and a limit body 8 is arranged on both the front and rear sides of the battery pack 508. Through this arrangement, the first pulley 203 and the second pulley 303 can be driven to rotate by the motor 501, the active pulley 503, the support pulley 504 and the belt body 505, thereby driving the sawtooth blade shaft 301, the sawtooth blade body 302, the cotton cleaning roller shaft 201 and the cotton cleaning brush 202 to rotate. At this time, the sawtooth blade body 302 can scrape the cotton wool on the seed cotton.Then the cotton wool is collected to separate the cotton seeds from the seed cotton.

[0018] like Figure 8-13 As shown, the limiting body 8 includes a vertical plate 801, a slide plate 802, a slide bar 803, a clamping spring 804, a card shell 805 and a card plate 806. One side of the vertical plate 801 is fixedly connected to the side plate 102. A horizontally arranged slide plate 802 is arranged inside the side plate 102. The top of the slide bar 803 is fixedly connected to a slide bar 803 that is vertically arranged and distributed left and right. A clamping spring 804 is arranged on the outside of the slide bar 803. The top of the slide bar 803 is fixedly connected to a card shell 805. The bottom of the card shell 805 is fixedly connected to a card plate 806. The left and right sides of the top of the battery pack 508 are provided with card slots 509. The card plate 806 is arranged in the card slots 509 opened in the battery pack 508. 9, the limiting body 8 also includes a connecting plate 807, a connecting block 808, a push block 809, a limiting column 810, a push spring 811 and an insert block 812. A connecting plate 807 is arranged in the card shell 805, and a limiting column 810 is arranged in the connecting plate 807. A push spring 811 is arranged on the outside of the limiting column 810. The top of the connecting plate 807 is fixedly connected to the connecting block 808, and the top of the connecting block 808 is fixedly connected to the push block 809. The left and right ends of the connecting plate 807 away from the push spring 811 are fixedly connected to the insert block 812. The side plate 102 is provided with a slot 108, and the end of the insert block 812 away from the connecting plate 807 is arranged on the side The card shell 805 is inserted into the slot 108 opened by the side plate 102. Through this arrangement, the card shell 805 can be pushed to the outside of the battery pack 508 by the slide plate 802 and the slide bar 803 under the action of the clamping spring 804. At this time, the card plate 806 is arranged in the card slot 509 opened by the battery pack 508 to limit the battery pack 508 and ensure the stable installation of the battery pack 508. When the battery pack 508 is disassembled and replaced, the card shell 805 is pulled upward. After the card shell 805 moves to a suitable position, the push spring 811 pushes the plug 812 to the slot 108 opened by the side plate 102 through the connecting plate 807. To limit the card shell 805, it can be quickly replaced. The battery pack 508 is replaced to prevent the jamming shell 805 from affecting the replacement of the battery pack 508. Then, the push block 809 drives the connecting plate 807 to move through the connecting block 808, and the connecting plate 807 drives the insert block 812 to completely enter the jamming shell 805. At this time, the clamping spring 804 drives the jamming shell 805 to move downward through the slide plate 802 and the slide bar 803 and get stuck on the outside of the battery pack 508, thereby limiting the battery pack 508 and facilitating the charging of the battery pack 508. During the charging process of the battery pack 508, the cotton gin can continue to work through the spare battery pack 508, thereby increasing the continuous working time of the cotton gin and improving work efficiency.

[0019] Working process: When the cotton gin is in use, the motor 501 is first started by an external controller. At this time, the motor 501 is powered by a battery pack 508. The motor 501 drives the supporting pulley 504, the first pulley 203 and the second pulley 303 to rotate through the belt body 505. At this time, the supporting pulley 504 drives the power support shaft 506 to rotate in the fixed block 507, the first pulley 203 drives the cotton cleaning roller 201 to rotate, the second pulley 303 drives the sawtooth blade shaft 301 to rotate, the cotton cleaning roller 201 drives the cotton cleaning brush 202 to rotate, and the sawtooth blade shaft 301 drives the sawtooth blade body 302 to rotate between the multiple rib bodies 602, and then the picked seed cotton is directly placed on the feed port 107 set by the baffle 106 At this time, the seed cotton moves downward, and when the seed cotton moves to the position of the rib body 602, the serrated blade body 302 hooks and pulls the cotton fibers, and the rib group 6 blocks the cotton seeds so that the cotton fibers can be hooked and pulled down by the serrated blade body 302, thereby achieving separation, driving the seed cotton to form a rotating seed cotton roll, and hooking the fibers through the serrations thereon, thereby achieving separation of the fibers and the cotton seeds, and then the cotton seeds move downward along the rib body 602 and are discharged from the unloading plate 7, and then the cotton wool on the outside of the serrated blade body 302 is cleaned by the rotating cotton cleaning brush 202, so that the cotton wool falls off the surface of the serrated blade body 302, and then the cotton wool is discharged to the left through the partition plate 103. At this time, the cotton gin can be pushed, and the wheel group 4 rolls on the ground, which makes it convenient for the cotton gin to be able to move in the field At the same time, the crawler shape of the wheel group 4 enables the cotton gin to easily cope with complex terrains in the farmland, such as muddy, bumpy, soft, etc., and plays a role in maintaining the balance of the entire mechanism, ensuring the stability of the cotton gin during driving. This design makes the cotton gin more stable and reliable during ginning, and improves work efficiency. During the movement of the cotton gin, the wheel group 4 is too high to raise the lower main board 104 from the ground, so that the cotton discharged on the left side can pass through the lower main board 104. When the operator pushes the cotton gin to move, he can see the cotton under his feet and observe the status of the cotton. After the battery pack 508 is used up, the external control The controller turns off the motor 501 and then moves the card shell 805 upward. The card shell 805 drives the slide plate 802 to move upward in the vertical plate 801 through the slide bar 803. At this time, the clamping spring 804 is compressed. After the card shell 805 moves to the appropriate position, the push spring 811 pushes the connecting plate 807 to move outside the limiting column 810 through its own elastic force. At the same time, the connecting plate 807 drives the connecting block 808 to slide on the inner side of the top of the card shell 805, and the connecting block 808 drives the pushing block 809 to slide on the top of the card shell 805. Under the action of the connecting plate 807, the plug block 812 is pushed into the slot 108 opened in the side plate 102, so as to limit the card shell 805. At this time, the wires connecting the motor 501 and the battery pack 508 can be removed from the battery pack 508.Then, the battery pack 508 is directly removed from the lower main board 104, and a new battery pack 508 is directly placed at a suitable position on the lower guard plate. Then, the push block 809 is pushed. The push block 809 drives the connecting plate 807 to slide on the outside of the limiting column 810 through the connecting block 808. At the same time, the push spring 811 is compressed, and the connecting plate 807 drives the plug block 812 to gradually leave the slot 108 opened in the side plate 102. After the plug block 812 leaves the slot 108 opened in the side plate 102, the card shell 805 is slowly moved downward. At this time, the clamping spring 804 pushes the slide plate 802 downward by its own elastic force, and the slide plate 805 is pushed downward by the clamping spring 804. 02 The slide bar 803 drives the card shell 805 to move downward until the card shell 805 is stuck on the outside of the battery pack 508. At this time, the card plate 806 fixedly connected to the card shell 805 is inserted into the card slot 509 provided in the battery pack 508 to achieve the installation and limit of the battery pack 508. Finally, the wire can be inserted into the wiring slot of the battery pack 508, and the wire can be limited by rotating the bolt to achieve the electrical connection between the battery pack 508 and the motor 501, so that the battery pack 508 can supply power to the motor 501. At this time, the removed battery pack 508 can be charged, so that the cotton gin can continue to work.

[0020] This article uses specific examples to illustrate the principles and implementation methods of this application. The above examples are only used to help understand the method and its core ideas of this application. The above is only the preferred implementation method of this application. It should be pointed out that due to the limitations of textual expression and the objective existence of infinite specific structures, ordinary technicians in this technical field can make several improvements, modifications or changes without departing from the principles of this application, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the scope of protection of this application.

Claims

1. A conveniently movable cotton gin, comprising a main machine housing (1), a cotton cleaning roller body (2), a sawtooth plate group (3), a power device (5) and a limiter body (8), characterized in that: A blanking plate (7) is fixedly connected to the bottom right side of the main engine housing (1), a wheel group (4) is installed at the bottom of the main engine housing (1), a power device (5) is installed on the left side of the main engine housing (1), a sawtooth group (3) is installed on the right side of the main engine housing (1), a rib group (6) is provided on the right side of the sawtooth group (3), a cotton cleaning roller body (2) is provided above the sawtooth group (3), the sawtooth group (3) and the cotton cleaning roller body (2) are both installed in the main engine housing (1), and a limit body (8) is provided on both the front and rear sides of the power device (5), and the limit body (8) is installed Inside the main housing (1), the main housing (1) comprises an upper main board (101), a side board (102), a partition board (103), a lower main board (104) and a baffle board (106); the upper main board (101) is detachably connected to the side board (102) at the front and rear sides by screws; the bottom of the side board (102) is detachably connected to the lower main board (104) by screws; the partition board (103) is detachably connected between the side boards (102) by screws; the right side of the side board (102) is detachably connected to the baffle board (106) by screws; the baffle board (106) forms a feed port (107).

2. A conveniently movable cotton gin according to claim 1, characterized in that: The cotton cleaning roller body (2) comprises a cotton cleaning roller shaft (201), a cotton cleaning brush (202) and a first belt pulley (203); the front end of the cotton cleaning roller shaft (201) is fixedly connected to the first belt pulley (203); the outer side of the cotton cleaning roller shaft (201) is fixedly connected to uniformly distributed cotton cleaning brushes (202); the front and rear ends of the outer side of the cotton cleaning roller shaft (201) are rotatably connected to the side plate (102); the cotton cleaning brush (202) is arranged above the partition plate (103); and a sawtooth plate group (3) is arranged below the partition plate (103).

3. A conveniently movable cotton gin according to claim 2, characterized in that: The sawtooth piece group (3) comprises a sawtooth piece shaft (301), a sawtooth piece body (302) and a second pulley (303); the front end of the sawtooth piece shaft (301) is fixedly connected to the second pulley (303); the outer side of the sawtooth piece shaft (301) is fixedly connected to the sawtooth piece body (302) which is evenly distributed; the front and rear ends of the outer side of the sawtooth piece shaft (301) are rotatably connected to the side plate (102); a rib group (6) is arranged above the sawtooth piece shaft (301); and a power device (5) is arranged on a side of the sawtooth piece body (302) away from the rib group (6).

4. The portable cotton ginning machine according to claim 3, characterized in that: The rib group (6) comprises a rib square head (601) and a rib body (602); the bottom of the rib square head (601) is fixedly connected to the rib body (602); the left side of the side plate (102) is fixedly connected to the cross plate (105); the rib square head (601) is evenly and detachably mounted on one side of the cross plate (105) by means of bolts and nuts.

5. The portable cotton ginning machine according to claim 4, characterized in that: The right side of the partition plate (103) is provided with evenly distributed through grooves, the sawtooth plate body (302) is evenly arranged in the through grooves provided in the partition plate (103), one side of the sawtooth plate body (302) is in contact with the cotton cleaning brush (202), the sawtooth plate body (302) is arranged between two rib bodies (602), and the rib body (602) is arranged below the feed port (107) provided on the baffle plate (106).

6. The portable cotton ginning machine according to claim 3, characterized in that: The power device (5) comprises a motor (501), a fixing frame (502), a driving pulley (503), a supporting pulley (504), a belt body (505), a power support shaft (506), a fixing block (507) and a battery pack (508); the bottom of the motor (501) is detachably connected to the fixing frame (502) via bolts and nuts; the bottom of the fixing frame (502) is fixedly connected to the lower main board (104); the outer side of the front output shaft of the motor (501) is fixedly connected to the driving pulley (503); the outer side of the driving pulley (503) is provided with a belt body (505); the bottom of the belt body (505) is provided with a supporting pulley (506); 04), a power support shaft (506) is fixedly connected to the rear side of the support pulley (504), the power support shaft (506) passes through the side plate (102), the power support shaft (506) is rotatably connected to a fixed block (507) on the side away from the support pulley (504), the fixed block (507) is fixedly connected to the side plate (102) arranged at the rear, a second pulley (303) is arranged on the right side of the belt body (505), a first pulley (203) is arranged on the upper inner side of the belt body (505), one side of the motor (501) is electrically connected to a battery pack (508), and a limiting body (8) is arranged on both the front and rear sides of the battery pack (508).

7. The portable cotton ginning machine according to claim 6, characterized in that: The limiting body (8) comprises a vertical plate (801), a sliding plate (802), a sliding rod (803), a clamping spring (804), a card shell (805) and a card plate (806); one side of the vertical plate (801) is fixedly connected to the side plate (102); a sliding plate (802) arranged transversely is arranged in the side plate (102); a vertically arranged sliding rod (803) and distributed in the left and right directions is fixedly connected to the top of the sliding rod (803); a clamping spring (804) is arranged on the outside of the sliding rod (803); a card shell (805) is fixedly connected to the top of the sliding rod (803); a card plate (806) is fixedly connected to the bottom of the card shell (805); a card slot (509) is provided on both the left and right sides of the top of the battery pack (508); and the card plate (806) is arranged in the card slot (509) provided in the battery pack (508).

8. The portable cotton ginning machine according to claim 7, characterized in that: The limiting body (8) further comprises a connecting plate (807), a connecting block (808), a pushing block (809), a limiting column (810), a pushing spring (811) and an inserting block (812); a connecting plate (807) is arranged in the casing (805); a limiting column (810) is arranged through the connecting plate (807); a pushing spring (811) is arranged outside the limiting column (810); a connecting block (808) is fixedly connected to the top of the connecting plate (807); a pushing block (809) is fixedly connected to the top of the connecting block (808); both left and right ends of a side of the connecting plate (807) away from the pushing spring (811) are fixedly connected to the inserting block (812); a slot (108) is provided on the side plate (102); and an end of the inserting block (812) away from the connecting plate (807) is arranged in the slot (108) provided on the side plate (102).

Images