Blowing-carding cotton feeding device capable of improving cotton conveying efficiency

Abstract

The blowing-carding cotton feeding device capable of improving the cotton conveying efficiency comprises a lifting column, a supporting column and a connecting column, a lifting groove is formed in the lifting column, a limiting mechanism is arranged in the lifting column, the interior of the supporting column is connected with a supporting rod in a sliding mode, and the supporting rod is connected with the connecting column in a sliding mode. The top of the supporting rod is slidably connected with a supporting block through a sliding block, a transmission rod is rotationally connected into the supporting block, and the surface of the transmission rod is in transmission connection with a rotating rod through a transmission belt. According to the blowing-carding cotton feeding device capable of improving the cotton conveying efficiency, by starting a lifting motor, a lifting rod, a supporting column and a supporting block synchronously move up and down, then the height of the front end of a transmission belt is adjusted, adjustment can be conveniently conducted according to equipment with different heights, the universality is higher, cotton conveying is more accurate, and the cotton conveying efficiency is improved. And the situation that the cotton falls off is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cotton processing, in particular to a cleaning, combing and feeding device for improving cotton conveying efficiency. Background Art

[0002] Cotton is the fiber in cotton bolls, which is generally used for spinning, quilting clothes and bedding, etc. In the processing and production of cotton, when transporting cotton, it is often stuck to the transmission belt due to its relatively softness, thus affecting the output efficiency of the cotton.

[0003] In the existing cleaning-combing and feeding cotton device, the conveying device cannot be adjusted for equipment of different heights when outputting cotton, and the versatility is not high. In addition, when the transmission belt conveys the cotton, cotton residue is easily left on the surface of the transmission belt, thereby affecting the conveying efficiency. Excessive accumulation may also cause damage to the equipment. Therefore, the utility model provides a cleaning-combing and feeding cotton device for improving the cotton conveying efficiency. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a cleaning, combing and feeding device for improving the cotton conveying efficiency, which solves the problems that the cotton conveying device cannot be adjusted to equipment at different heights and cotton is easily accumulated on the surface of the transmission belt, thereby affecting the conveying efficiency.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a cotton cleaning and carding feeding device for improving cotton conveying efficiency, comprising a lifting column, a supporting column and a connecting column, a lifting slot is provided inside the lifting column, a limiting mechanism is provided inside the lifting column, a supporting rod is slidably connected inside the supporting column, the top of the supporting rod is slidably connected to the supporting block through a sliding block, the inside of the supporting block is rotatably connected to the transmission rod, the surface of the transmission rod is connected to the rotating rod through a transmission belt, the top of the connecting column is rotatably connected to the connecting block, the inside of the connecting block is rotatably connected to the surface of the rotating rod, a cleaning mechanism is provided on the top of the connecting block, and a lifting column is provided inside The lowering mechanism comprises a lifting motor and a lifting rod, one side of the lifting motor is fixedly connected to one side of the lifting column, one end of the output shaft of the lifting motor is fixedly connected to a rotating rod through a coupling, the surface of the rotating rod is fixedly connected to a rotating gear and a lifting gear, the surface of the lifting rod is fixedly connected to a lifting tooth and a sliding bar, the surface of the lifting tooth is meshed with the surface of the lifting gear, the surface of the sliding bar is slidably connected to the inner surface of the lifting groove, the bottom of the lifting rod is fixedly connected to a lifting block, the surface of the lifting block is slidably connected to the inner surface of the lifting column, the top of the lifting rod is fixedly connected to a pushing rod, and both ends of the pushing rod are fixedly connected to the surface of the support rod.

[0006] Preferably, the limiting mechanism comprises a limiting rod and a limiting block, the surface of the limiting rod is slidably connected to the inside of the lifting column, and the surface of the limiting rod is fixedly connected to a limiting spring.

[0007] Preferably, one end of the limit spring is fixedly connected to the inner wall of the lifting column, one end of the limit rod is fixedly connected to one side of the limit block, and the other end of the limit rod is fixedly connected to a control handle.

[0008] Preferably, a limiting tooth is fixedly connected to the other side of the limiting block, and the surface of the limiting tooth is meshed with the surface of the rotating gear.

[0009] Preferably, the cleaning mechanism comprises a cylinder and a connecting plate, one side of the cylinder is fixedly connected to one side of the connecting plate, and the bottom of the connecting plate is fixedly connected to the top of the connecting block.

[0010] Preferably, a cleaning rod is slidably connected to one side of the cylinder, a cleaning brush is fixedly connected to the surface of the cleaning rod, and the surface of the cleaning rod is slidably connected to the inside of the connecting plate.

[0011] Beneficial Effects

[0012] The utility model provides a cleaning, carding and feeding device for improving cotton conveying efficiency. Compared with the prior art, it has the following beneficial effects:

[0013] (1) The cleaning, combing and feeding device for improving the cotton conveying efficiency drives the limit rod to start moving by manually pulling the control handle. The movement of the limit rod causes the limit spring to start stretching, thereby driving the limit block to start moving synchronously. The movement of the limit block drives the limit tooth to start moving, so that the limit tooth is separated from the surface of the rotating gear. Then, by starting the lifting motor, one end of the output shaft of the lifting motor drives the rotating rod to start rotating clockwise through the coupling. The rotation of the rotating rod drives the rotating gear and the lifting gear to rotate synchronously. The rotation of the lifting gear drives the lifting tooth to start moving upward. The movement of the lifting tooth drives the lifting rod to start moving upward. The movement of the lifting rod drives the lifting block inside the lifting column. The lifting motor starts to move up and down synchronously, and the height of the front end of the transmission belt is adjusted so that it can be adjusted for equipment of different heights, making it more versatile and more accurate in conveying cotton, thus avoiding the cotton from falling off.

[0014] (2) The cleaning, combing and feeding device for improving the cotton conveying efficiency starts with starting the air cylinder, which drives the cleaning rod to start reciprocating movement. The cleaning rod starts to slide inside the connecting plate. The reciprocating movement of the cleaning rod drives the cleaning brush to start moving synchronously. The cleaning brush cleans the cotton remaining on the surface of the transmission belt. The cleaning rod and the cleaning brush are driven by starting the air cylinder to make synchronous left and right reciprocating motions, so that the cleaning brush contacts the surface of the transmission belt, and then the cotton remaining on the surface of the transmission belt is cleaned, so as to avoid excessive accumulation of residual cotton affecting the conveying efficiency and causing damage to the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the front view of the external structure of the utility model;

[0016] Figure 2 This is a front view of the internal structure of the lifting column of the utility model;

[0017] Figure 3 This is a top view of the internal structure of the lifting column of the utility model;

[0018] Figure 4 This is a side view of the internal structure of the lifting column of the utility model;

[0019] Figure 5 It is a rear view of the external mechanism of the utility model.

[0020] In the figure: 1-lifting column, 2-support column, 3-connecting column, 4-lifting slot, 5-limiting mechanism, 51-limiting rod, 52-limiting block, 53-limiting spring, 54-control handle, 55-limiting tooth, 6-cleaning mechanism, 61-cylinder, 62-connecting plate, 63-cleaning rod, 64-cleaning brush, 7-lifting mechanism, 71-lifting motor, 72-lifting rod, 73-rotating rod, 74-rotating gear, 75-lifting gear, 76-lifting tooth, 77-sliding bar, 78-lifting block, 79-pushing rod, 8-support rod, 9-support block, 10-transmission rod, 11-transmission belt, 12-rotating rod, 13-connecting block. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-5 , the utility model provides two technical solutions:

[0023] Embodiment 1

[0024] A cleaning and carding feeding device for improving cotton conveying efficiency comprises a lifting column 1, a supporting column 2 and a connecting column 3. A lifting groove 4 is provided inside the lifting column 1. A limiting mechanism 5 is provided inside the lifting column 1. A supporting rod 8 is slidably connected inside the supporting column 2. A supporting block 9 is slidably connected to the top of the supporting rod 8 through a sliding block. A transmission rod 10 is rotatably connected inside the supporting block 9. A rotating rod 12 is connected to the surface of the transmission rod 10 through a transmission belt 11. A convex tooth is fixed on the surface of the transmission belt 11 to prevent the cotton from slipping when conveying cotton. A connecting block 13 is rotatably connected to the top of the connecting column 3. The inside of the connecting block 13 is rotatably connected to the surface of the rotating rod 12. A cleaning mechanism 6 is provided on the top of the connecting block 13. A lifting mechanism 7 is provided inside the lifting column 1. The lifting mechanism 7 comprises a lifting motor 71 and a lifting rod 72. The lifting motor 71 is a three-phase asynchronous motor. The machine 71 is connected to an external power source through an electric wire, one side of the lifting motor 71 is fixedly connected to one side of the lifting column 1, one end of the output shaft of the lifting motor 71 is fixedly connected to a rotating rod 73 through a coupling, the surface of the rotating rod 73 is fixedly connected to a rotating gear 74 and a lifting gear 75, the surface of the lifting rod 72 is fixedly connected to a lifting tooth 76 and a sliding bar 77, the sliding bar 77 prevents the lifting rod 72 from deviating when sliding up and down, the surface of the lifting tooth 76 is meshed with the surface of the lifting gear 75, the surface of the sliding bar 77 is slidably connected to the inner surface of the lifting groove 4, and the sliding bar 77 does not collide with the inner surface of the lifting groove 4 when sliding. The bottom of the lifting rod 72 is fixedly connected to a lifting block 78, the surface of the lifting block 78 is slidably connected to the inner surface of the lifting column 1, the top of the lifting rod 72 is fixedly connected to a push rod 79, and the two ends of the push rod 79 are fixedly connected to the surface of the support rod 8.

[0025] Embodiment 2

[0026] A cleaning and carding feeding device for improving cotton conveying efficiency comprises a lifting column 1, a supporting column 2 and a connecting column 3. A lifting slot 4 is provided inside the lifting column 1. A limiting mechanism 5 is provided inside the lifting column 1. A supporting rod 8 is slidably connected inside the supporting column 2. A supporting block 9 is slidably connected to the top of the supporting rod 8 through a sliding block. A transmission rod 10 is rotatably connected inside the supporting block 9. A rotating rod 12 is connected to the surface of the transmission rod 10 through a transmission belt 11. A convex tooth is fixed on the surface of the transmission belt 11 to prevent the cotton from slipping when conveying the cotton. A connecting block 13 is rotatably connected to the top of the connecting column 3. The inside of the connecting block 13 is rotatably connected to the surface of the rotating rod 12. A cleaning mechanism 6 is provided on the top of the connecting block 13. A lifting mechanism 7 is provided, which includes a lifting motor 71 and a lifting rod 72. The lifting motor 71 is a three-phase asynchronous motor. The lifting motor 71 is connected to an external power supply through an electric wire. One side of the lifting motor 71 is fixedly connected to one side of the lifting column 1. One end of the output shaft of the lifting motor 71 is fixedly connected to a rotating rod 73 through a coupling. The surface of the rotating rod 73 is fixedly connected to a rotating gear 74 and a lifting gear 75. The surface of the lifting rod 72 is fixedly connected to a lifting tooth 76 and a sliding bar 77. The sliding bar 77 prevents the lifting rod 72 from deviating when sliding up and down. The surface of the lifting tooth 76 meshes with the surface of the lifting gear 75. The surface of the sliding bar 77 is slidably connected to the inner surface of the lifting slot 4. When the sliding bar 77 slides, it will not The lifting rod 72 is fixedly connected to the top of the lifting rod 72 with a lifting block 78, and the surface of the lifting block 78 is slidably connected to the inner surface of the lifting column 1. The top of the lifting rod 72 is fixedly connected to a pushing rod 79, and the two ends of the pushing rod 79 are fixedly connected to the surface of the support rod 8. The limit rod 51 is driven to move by human power by pulling the control handle 54. The movement of the limit rod 51 causes the limit spring 53 to start to stretch, thereby driving the limit block 52 to start to move synchronously. The movement of the limit block 52 drives the limit tooth 55 to start to move, so that the limit tooth 55 is separated from the surface of the rotating gear 74. Then, by starting the lifting motor 71, one end of the output shaft of the lifting motor 71 drives the rotating rod 73 to start to rotate clockwise through the coupling, and the rotating rod 73 The rotation of drives the rotating gear 74 and the lifting gear 75 to rotate synchronously. The rotation of the lifting gear 75 drives the lifting gear 76 to start moving upward. The movement of the lifting gear 76 drives the lifting rod 72 to start moving upward. The movement of the lifting rod 72 drives the lifting block 78 to start sliding inside the lifting column 1. The movement of the lifting rod 72 causes the sliding bar 77 to start sliding on the inner surface of the lifting groove 4. The movement of the lifting rod 72 drives the pushing rod 79 to start moving. The movement of the pushing rod 79 causes the support rod 8 to start sliding upward inside the support column 2. The upward sliding of the support rod 8 causes the sliding block to start sliding inside the support block 9, thereby causing the support block 9 to move upward synchronously. The support block 9 causes the front end of the transmission belt 11 to start lifting. By starting the lifting motor 71,The lifting rod 72, the support column 2 and the support block 9 move up and down synchronously, so that the height of the front end of the transmission belt 11 can be adjusted, so as to facilitate adjustment for equipment of different heights, so that it has higher versatility, and the cotton is transported more accurately to avoid the cotton from falling. The limiting mechanism 5 includes a limiting rod 51 and a limiting block 52. The surface of the limiting rod 51 is slidably connected to the inside of the lifting column 1. The surface of the limiting rod 51 is fixedly connected to the limiting spring 53. The limiting spring 53 is not affected by external forces, so that the limiting The tooth 55 is always engaged with the surface of the rotating gear 74, one end of the limit spring 53 is fixedly connected to the inner wall of the lifting column 1, one end of the limit rod 51 is fixedly connected to one side of the limit block 52, the other end of the limit rod 51 is fixedly connected to the control handle 54, the other side of the limit block 52 is fixedly connected to the limit tooth 55, the surface of the limit tooth 55 is meshed with the surface of the rotating gear 74, the cleaning mechanism 6 includes a cylinder 61 and a connecting plate 62, the cylinder 61 is connected to the external oil circuit through an oil pipe, and one side of the cylinder 61 is connected to the connecting plate 62. One side of the plate 62 is fixedly connected, the bottom of the connecting plate 62 is fixedly connected to the top of the connecting block 13, one side of the cylinder 61 is slidably connected with a cleaning rod 63, the surface of the cleaning rod 63 is fixedly connected with a cleaning brush 64, the cleaning brush 64 is in contact with the surface of the conveyor belt 11, and is used to clean the residual cotton, the surface of the cleaning rod 63 is slidably connected with the inside of the connecting plate 62, by starting the cylinder 61, the cylinder 61 drives the cleaning rod 63 to start reciprocating movement, the cleaning rod 63 starts to slide inside the connecting plate 62, and the cleaning rod 63 The reciprocating movement drives the cleaning brush 64 to start moving synchronously, and the cleaning brush 64 cleans the cotton remaining on the surface of the transmission belt 11. By starting the cylinder 61, the cleaning rod 63 and the cleaning brush 64 are driven to do left and right reciprocating movements synchronously, so that the cleaning brush 64 contacts the surface of the transmission belt 11, and then cleans the cotton remaining on the surface of the transmission belt 11, avoiding excessive accumulation of cotton residues that affects the conveying efficiency and causes damage to the equipment. At the same time, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0027] During operation, first, the transmission rod 10 is rotated, and the transmission rod 10 is driven to rotate by the motor. The transmission rod 10 drives the rotating rod 12 to rotate synchronously through the transmission belt 11, and then the control handle 54 is pulled by manpower to drive the limit rod 51 to start moving. The movement of the limit rod 51 causes the limit spring 53 to start stretching, thereby driving the limit block 52 to start moving synchronously. The movement of the limit block 52 drives the limit tooth 55 to start moving, so that the limit tooth 55 is separated from the surface of the rotating gear 74. Then, by starting the lifting motor 71, one end of the output shaft of the lifting motor 71 drives the rotating rod 73 to start rotating clockwise through the coupling. The rotation of the rotating rod 73 drives the rotating gear 74 and the lifting gear 75 to rotate synchronously. The rotation of the lifting gear 75 drives the lifting tooth 76 to start moving upward, and the movement of the lifting tooth 76 drives the lifting rod 72 to start moving upward The movement of the lifting rod 72 drives the lifting block 78 to slide inside the lifting column 1. The movement of the lifting rod 72 causes the sliding bar 77 to slide on the inner surface of the lifting groove 4. The movement of the lifting rod 72 drives the pushing rod 79 to start moving. The movement of the pushing rod 79 causes the support rod 8 to start sliding upward inside the support column 2. The upward sliding of the support rod 8 causes the sliding block to start sliding inside the support block 9, thereby causing the support block 9 to move upward synchronously. The support block 9 causes the front end of the transmission belt 11 to start lifting. After the work is completed, by starting the cylinder 61, the cylinder 61 drives the cleaning rod 63 to start reciprocating movement. The cleaning rod 63 starts to slide inside the connecting plate 62. The reciprocating movement of the cleaning rod 63 drives the cleaning brush 64 to start moving synchronously, and the cleaning brush 64 cleans the cotton remaining on the surface of the transmission belt 11.

[0028] 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.

[0029] 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 blowing, carding and feeding device for improving cotton conveying efficiency, comprising a lifting column (1), a supporting column (2) and a connecting column (3), characterized in that: The lifting column (1) is provided with a lifting groove (4) inside, the lifting column (1) is provided with a limiting mechanism (5) inside, the support column (2) is slidably connected with a support rod (8) inside, the top of the support rod (8) is slidably connected with a support block (9) through a sliding block, the inside of the support block (9) is rotatably connected with a transmission rod (10), the surface of the transmission rod (10) is connected to a rotating rod (12) through a transmission belt (11), the top of the connecting column (3) is rotatably connected with a connecting block (13), the inside of the connecting block (13) is rotatably connected with the surface of the rotating rod (12), the top of the connecting block (13) is provided with a cleaning mechanism (6), and the inside of the lifting column (1) is provided with a lifting mechanism (7); The lifting mechanism (7) comprises a lifting motor (71) and a lifting rod (72), one side of the lifting motor (71) is fixedly connected to one side of the lifting column (1), one end of the output shaft of the lifting motor (71) is fixedly connected to a rotating rod (73) through a coupling, the surface of the rotating rod (73) is fixedly connected to a rotating gear (74) and a lifting gear (75), the surface of the lifting rod (72) is fixedly connected to a lifting tooth (76) and a sliding bar (77), the surface of the lifting tooth (76) is meshed with the surface of the lifting gear (75), the surface of the sliding bar (77) is slidably connected to the inner surface of the lifting groove (4), the bottom of the lifting rod (72) is fixedly connected to a lifting block (78), the surface of the lifting block (78) is slidably connected to the inner surface of the lifting column (1), the top of the lifting rod (72) is fixedly connected to a pushing rod (79), and both ends of the pushing rod (79) are fixedly connected to the surface of the support rod (8).

2. A blowing-carding and feeding device for improving cotton conveying efficiency according to claim 1, characterized in that: The limiting mechanism (5) comprises a limiting rod (51) and a limiting block (52); the surface of the limiting rod (51) is slidably connected to the inside of the lifting column (1); and the surface of the limiting rod (51) is fixedly connected to a limiting spring (53).

3. A blowing-carding and feeding device for improving cotton conveying efficiency according to claim 2, characterized in that: One end of the limit spring (53) is fixedly connected to the inner wall of the lifting column (1), one end of the limit rod (51) is fixedly connected to one side of the limit block (52), and the other end of the limit rod (51) is fixedly connected to a control handle (54).

4. A blowing-carding and feeding device for improving cotton conveying efficiency according to claim 2, characterized in that: The other side of the limit block (52) is fixedly connected to a limit tooth (55), and the surface of the limit tooth (55) is meshed with the surface of the rotating gear (74).

5. A blowing-carding and feeding device for improving cotton conveying efficiency according to claim 1, characterized in that: The cleaning mechanism (6) comprises a cylinder (61) and a connecting plate (62), one side of the cylinder (61) is fixedly connected to one side of the connecting plate (62), and the bottom of the connecting plate (62) is fixedly connected to the top of the connecting block (13).

6. A blowing-carding and feeding device for improving cotton conveying efficiency according to claim 5, characterized in that: A cleaning rod (63) is slidably connected to one side of the cylinder (61), a cleaning brush (64) is fixedly connected to the surface of the cleaning rod (63), and the surface of the cleaning rod (63) is slidably connected to the inside of the connecting plate (62).

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