Cottonseed meal lint removing device

Abstract

The utility model discloses a cottonseed meal lint removing device which comprises a device shell, a motor, a cloth bag, a discharge port, a cover plate, a lifting cover turning device and a clamping device. By arranging the lifting flip device, a worker holds a fixed block to slide upwards and drives a movable block and an incomplete gear to move upwards, when gear teeth of the incomplete gear reach a rack, a cover plate is driven to turn over, so that the cover plate is opened, and the worker puts cottonseed meal needing to be subjected to lint removal into a device shell; by arranging a clamping device and a driving air cylinder, a lifting block moves downwards, a movable rod is driven to move towards the outer side, a limiting block and the clamping block are driven to move towards the outer side, the clamping force on a short fluff discharging opening is lost, and workers can treat the machined short fluff and replace a new cloth bag.

Description

Technical Field

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

[0002] When cottonseed is used for oil production, it is usually first delinted and then shelled. Delinting cottonseed is an important and indispensable production process in the process of producing cottonseed oil in vegetable oil factories. Cotton linters, also known as cottonseed linters, are short fibers removed from the surface of cotton seeds after ginning by a delinting machine. They are an important raw material for extracting pure cotton cellulose and can also be used to make smokeless gunpowder, celluloid and artificial fibers.

[0003] When optimizing the existing cottonseed delinting equipment, most of the results are reflected in the effect of the device. For example, the Chinese utility model patent with application number CN202021274157.0 discloses a "cottonseed delinting and linting collection device". This utility model patent is equipped with a high-pressure nozzle to spray water on the lint attached to the delinting saw blade, so that the lint clumps for easy removal. By setting the delinting roller, the clumped lint can be removed by rotation, thus solving the problem of lint adhering to the delinting device.

[0004] Although the above method has certain advantages in terms of improvement, it still has certain disadvantages: if no cover is provided, when the cottonseed meal delinting device is not used, dirt may fall into the inside of the device housing, which may cause damage to the internal parts. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a cotton meal delinting device to solve the above-mentioned problems.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a cotton meal delinting device, comprising a device shell, a motor, a cloth bag, a discharge port, a cover plate, a lifting and flipping device and a clamping device, wherein the motor is fixedly installed at the upper end of the device shell, the cloth bag is fixedly installed at the middle of the rear end of the device shell, the discharge port is fixedly installed at the lower end of the device shell, the cover plate is movable at the upper end of the device shell, and the lifting and flipping device is fixedly installed at the upper end of the device shell; the lifting and flipping device comprises an outer frame, a fixed rod, a movable block, a fixed block, a rack and an incomplete gear, the fixed rod is fixedly installed inside the outer frame, the fixed rod passes through the middle of the movable block, the right end of the fixed block is welded to one side end of the movable block, one side end of the movable block is fixedly connected to the left side of the incomplete gear, and the incomplete gear is meshed with the rack.

[0009] Preferably, the clamping device includes a fixed frame, a cylinder, a lifting block, a movable rod, a clamping block and a limit block. The lower end of the cylinder is fixedly connected to the middle part of the upper end of the lifting block, the cylinder passes through the middle part of the upper end of the fixed frame, the limit block is fixedly installed on the lower end of the fixed frame, the middle part of the movable rod is hingedly connected to the limit block, and the upper end of the clamping block is fixedly connected to the lower end of the limit block.

[0010] Preferably, one side end of the outer frame is fixedly connected to the outer upper end of the device shell, and the outer frame is provided with two groups.

[0011] Preferably, the right end of the incomplete gear is fixedly connected to the left end of the cover plate, and two groups of fixing rods are provided.

[0012] Preferably, one side end of the movable block is fixedly connected to the right end of the cover plate.

[0013] Preferably, the cylinder is fixedly mounted on the rear end of the device housing, and the size of the clamping block matches the size of the cloth bag fixing opening.

[0014] Preferably, the rear end of the fixing frame is fixedly connected to the rear end of the device housing, and two groups of the movable rods and the clamping blocks are provided.

[0015] Preferably, the rack is made of high-strength alloy steel and has the characteristics of high strength and high hardness.

[0016] Preferably, the clamping block (75) is made of aluminum alloy, which has the characteristics of light weight and high strength.

[0017] (III) Beneficial effects

[0018] The utility model provides a cotton meal delinting device, which has the following beneficial effects: by setting a lifting cover device, a person holds a fixed block and slides upward, driving a movable block and an incomplete gear to move upward, and when the gear teeth of the incomplete gear reach the rack, the cover plate is driven to flip, so that the cover plate is opened, and the person puts the cotton meal to be delinted into the device housing.

[0019] The utility model provides a cotton meal delinting device, which has the following beneficial effects: by setting a clamping device, the cylinder is driven to move the lifting block downward, and the movable rod is driven to move outward, and the limit block and the clamping block are driven to move outward, so that the clamping force on the short fluff outlet is lost, so that the personnel can process the processed short fluff and replace the new cloth bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a three-dimensional structural schematic diagram of the cotton meal delinting device of the utility model;

[0021] Figure 2 This is a rear structural schematic diagram of the cotton meal delinting device of the utility model;

[0022] Figure 3 This is a schematic diagram of the planar structure of the lifting and flipping cover device of the utility model;

[0023] Figure 4 It is a three-dimensional structural schematic diagram of the lifting and flipping cover device of the utility model;

[0024] Figure 5 It is a schematic diagram of the planar structure of the clamping device of the utility model.

[0025] In the figure: device housing -1, motor -2, cloth bag -3, discharge port -4, cover plate -5, lifting and flipping device -6, clamping device -7, outer frame -61, fixed rod -62, movable block -63, fixed block -64, rack -65, incomplete gear -66, fixed frame -71, cylinder -72, lifting block -73, movable rod -74, clamping block -75, limit block -76. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-2 The utility model provides a technical solution for a cotton meal delinting device: a cotton meal delinting device, comprising a device housing 1, a motor 2, a cloth bag 3, a discharge port 4, a cover plate 5, a lifting and flipping device 6 and a clamping device 7, the motor 2 is fixedly installed at the upper end of the device housing 1, the cloth bag 3 is fixedly installed at the middle of the rear end of the device housing 1, the discharge port 4 is fixedly installed at the lower end of the device housing 1, the cover plate 5 is movable at the upper end of the device housing 1, and the lifting and flipping device 6 is fixedly installed at the upper end of the device housing 1.

[0028] See also Figure 3-4The utility model provides a technical solution for a cottonseed meal delinting device: a cottonseed meal delinting device, comprising a lifting and flipping cover device 6, comprising an outer frame 61, a fixed rod 62, a movable block 63, a fixed block 64, a rack 65 and an incomplete gear 66, the fixed rod 62 is fixedly installed inside the outer frame 61, the fixed rod 62 passes through the middle of the movable block 63, the right end of the fixed block 64 is welded to one side end of the movable block 63, one side end of the movable block 63 is fixedly connected to the left side of the incomplete gear 66, and the incomplete gear 66 is meshed with the rack 65; one side end of the outer frame 61 is fixedly connected to the outer upper end of the device shell 1, and the outer frame 61 is provided with two groups; the right end of the incomplete gear 66 is fixedly connected to the left end of the cover plate 5, and the fixed rod 62 is provided with two groups; one side end of the movable block 63 is fixedly connected to the right end of the cover plate 5; the rack 65 is made of high-strength alloy steel, which has the characteristics of high strength and high hardness.

[0029] See also Figure 5 The utility model provides a technical solution for a cotton meal delinting device: a cotton meal delinting device, comprising a clamping device 7 including a fixed frame 71, a cylinder 72, a lifting block 73, a movable rod 74, a clamping block 75 and a limit block 76. The lower end of the cylinder 72 is fixedly connected to the middle part of the upper end of the lifting block 73, the cylinder 72 passes through the middle part of the upper end of the fixed frame 71, the limit block 76 is fixedly installed on the lower end of the fixed frame 71, the middle part of the movable rod 74 is hingedly connected to the limit block 76, and the upper end of the clamping block 75 is fixedly connected to the lower end of the limit block 76; the cylinder 72 is fixedly installed on the rear end of the device shell 1, and the size of the clamping block 75 is consistent with the size of the cloth bag fixing port; the rear end of the fixed frame 71 is fixedly connected to the rear end of the device shell 1, and the movable rod 74 and the clamping block 75 are each provided with two groups; the clamping block 75 is made of aluminum alloy, which has the characteristics of light weight and high strength.

[0030] The working principle is as follows: a person holds the fixed block 64 and slides upward, driving the movable block 63 and the incomplete gear 66 to move upward; when the gear teeth of the incomplete gear 66 reach the rack 65, the cover plate 5 is flipped over so that the cover plate 5 is opened; the person puts the cottonseed meal that needs to be delinted into the device shell 1, and drives the motor 2 to enable the internal device to remove the short fluff on the surface of the cottonseed meal. After the removal is completed, the cottonseed seeds fall from the discharge port 4, and the short fluff falls into the cloth bag 3. When the cloth bag 3 is collected, the cylinder 72 is driven to move the lifting block 73 downward, and drive the movable rod 74 to move outward, drive the limit block 76 and the clamping block 75 to move outward, and lose the clamping force on the short fluff discharge port, so that the person can process the processed short fluff and replace the new cloth bag 3.

[0031] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0032] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0033] 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 cotton meal delinting device, comprising a device housing (1), a motor (2), a cloth bag (3), a material outlet (4), a cover plate (5) and a clamping device (7), wherein the motor (2) is fixedly mounted on the upper end of the device housing (1), the cloth bag (3) is fixedly mounted on the middle of the rear end of the device housing (1), the material outlet (4) is fixedly mounted on the lower end of the device housing (1), and the cover plate (5) is movable on the upper end of the device housing (1). Features: The device also comprises a lifting cover device (6), wherein the lifting cover device (6) is fixedly mounted on the upper end of the device housing (1), and comprises an outer frame (61), a fixed rod (62), a movable block (63), a fixed block (64), a rack (65) and an incomplete gear (66). The fixed rod (62) is fixedly mounted inside the outer frame (61), the fixed rod (62) passes through the middle of the movable block (63), the right end of the fixed block (64) is welded to one side end of the movable block (63), one side end of the movable block (63) is fixedly connected to the left side of the incomplete gear (66), and the incomplete gear (66) is meshed with the rack (65).

2. A cotton meal delinting device according to claim 1, characterized in that: The clamping device (7) comprises a fixed frame (71), a cylinder (72), a lifting block (73), a movable rod (74), a clamping block (75) and a limit block (76); the lower end of the cylinder (72) is fixedly connected to the middle part of the upper end of the lifting block (73); the cylinder (72) passes through the middle part of the upper end of the fixed frame (71); the limit block (76) is fixedly installed on the lower end of the fixed frame (71); the middle part of the movable rod (74) is hingedly connected to the limit block (76); and the upper end of the clamping block (75) is fixedly connected to the lower end of the limit block (76).

3. A cotton meal delinting device according to claim 1, characterized in that: One side end of the outer frame (61) is fixedly connected to the upper end of the outer side of the device housing (1), and the outer frame (61) is provided in two groups.

4. A cotton meal delinting device according to claim 1, characterized in that: The right end of the incomplete gear (66) is fixedly connected to the left end of the cover plate (5), and two groups of fixing rods (62) are provided.

5. The cotton meal delinting device according to claim 1, characterized in that: One side end of the movable block (63) is fixedly connected to the right end of the cover plate (5).

6. A cotton meal delinting device according to claim 2, characterized in that: The cylinder (72) is fixedly mounted on the rear end of the device housing (1), and the size of the clamping block (75) matches the size of the cloth bag fixing opening.

7. A cotton meal delinting device according to claim 2, characterized in that: The rear end of the fixed frame (71) is fixedly connected to the rear end of the device housing (1), and two sets of movable rods (74) and clamping blocks (75) are provided.

Images