Rapid material distributing device of color sorter

Abstract

The utility model discloses a rapid material distributing device of a color sorter, and relates to the technical field of color sorters. The rapid material distributing device of the color sorter comprises a material distributing box and a shell, the material distributing box communicates with the shell, a conveying belt is arranged between the material distributing box and an inner cavity of the shell, material conveying is facilitated, a feeding port is formed in the top of the material distributing box, a fixing plate is fixed to the inner wall of the feeding port, a discharging port is formed in the fixing plate, and a rotating shaft is rotationally arranged on the fixing plate; a baffle is fixed to the upper end of the rotating shaft, the rotating shaft is matched with the discharging opening, a second bevel gear is connected to the lower end of the rotating shaft, and a first bevel gear is meshed with one side of the second bevel gear, so that the rotating shaft is conveniently adjusted to drive the baffle to rotate, and intermittent discharging of materials is achieved; and the falling materials can be screened conveniently, fine particles and small-particle impurities mixed in the materials are separated out, material separation and preliminary sorting of the materials are achieved, and subsequent further sorting is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of color sorter, especially relates to a color sorter quick material distributing device. BACKGROUND

[0002] The color sorter is a kind of material screening equipment, it is mainly through the difference of material optical characteristics, utilizes photoelectric detection technology to separate the different color particles in granular material automatically, is widely used in bulk material or packaged industrial product, food quality detection and grading etc.

[0003] At present, when the color sorter sorts material, the material is directly put into the feed hopper of the color sorter, and the material is transported to the camera recognition area along with the operation of the conveying belt, after being recognized by the camera, the impurities in the material are removed by the help of blowing valve, since the required screening material is more, and the material mixed with part of slag particles, the existing color sorter lacks the corresponding material distributing mechanism, cannot preliminarily distribute the material entering the color sorter, makes the material mixed with impurities and slag particles enter the color sorter, causes that the material sorting speed is slow, simultaneously increases the running load of identification camera and blowing valve, long time high load operation, is easy to cause equipment damage, affects sorting progress.

[0004] In view of the above problems, we propose a kind of color sorter quick material distributing device. INVENTION CONTENTS

[0005] TECHNICAL SCHEME

[0006] To solve the above technical problems, the utility model provides a kind of color sorter quick material distributing device, including distributing box and shell, the distributing box is communicated with shell, and the distributing box is provided with conveying belt between shell inner chamber, the distributing box top is equipped with feed inlet, the feed inlet is fixed with fixed plate, the fixed plate is equipped with drop port, the fixed plate is rotatably provided with shaft, the shaft upper end is fixed with baffle, the baffle is matched with drop port, the shaft lower end is connected with second bevel gear, the first bevel gear is engaged on one side of the second bevel gear, the fixed plate bottom is fixed with L support plate, the L support plate bottom one side is hinged with sieve plate, the sieve plate is connected with L support plate between a plurality of springs, the distributing box is rotatably provided with rotating rod, the rotating rod one end is connected with cam, the cam is matched with sieve plate bottom, the rotating rod lower side is provided with dust absorption structure.

[0007] The rotating rod upper side is provided with support shaft, the support shaft is rotatably connected with distributing box, the first bevel gear is fixed on the inner side of one end of support shaft, the first transmission assembly is arranged between the support shaft and rotating rod.

[0008] The vertical plate is arranged on the upper side of the conveying belt, and the limiting plate is fixed to the end of the sieve plate away from the L-shaped plate.

[0009] The discharge pipe is embedded on the left side of the distributing box, and the inner end of the discharge pipe is fixedly connected with the vertical plate.

[0010] The dust suction structure comprises a supporting rod, a mesh plate, a fan, a dust discharge pipe and a second transmission assembly.

[0011] The top of the distributing box is provided with a feeding hopper, the feeding hopper is communicated with the feeding port, the outer wall of the distributing box is provided with a servo motor through a support, the output end of the servo motor is connected with the end of the rotating rod away from the cam, and the distributing box and the bottom of the shell are fixedly provided with a supporting frame.

[0012] Compared with the prior art, the beneficial effects of the utility model lie in:

[0013] The first transmission assembly is used for realizing the synchronous rotation of the rotating rod and the supporting shaft.

[0014] The material falling into the inside of the distribution box falls on the sieve plate, and in combination with the hinged action of the sieve plate and the L-shaped plate, the cam is driven to rotate in the rotating process of the rotating rod, and in combination with the elastic action of the spring, the sieve plate is driven to shake up and down, so that the small particles or small particle impurities in the material are separated, and the preliminary distribution of the material is realized, the subsequent further color selection is facilitated, the existing color selection machine lacks the corresponding distribution mechanism, the material mixed with impurities and slag particles cannot be preliminarily distributed, a large amount of material mixed with impurities and slag particles enters the inside of the color selection machine, the material separation speed is slow, and the running load of the identification camera and the air blowing valve is increased, long-time high-load operation can easily cause equipment damage, and the separation progress is affected.

[0015] Under the action of the dust suction structure, dust and powder generated in the distribution process can be absorbed, dust flying is avoided, and the working place is prevented from being polluted. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model;

[0017] Figure 2 It is an inside section view of the distribution box in the utility model;

[0018] Figure 3 It is Figure 2 It is an enlarged structure schematic view of position A in the utility model;

[0019] Figure 4 It is Figure 2 It is an enlarged structure schematic view of position B in the utility model;

[0020] Figure 5 It is Figure 2 It is an enlarged structure schematic view of position C in the utility model.

[0021] The marks in the drawings are as follows: 1, distribution box; 2, shell; 3, conveying belt; 4, fixed plate; 5, material falling port; 6, rotating shaft; 7, baffle; 8, support shaft; 9, first bevel gear; 10, second bevel gear; 11, L-shaped plate; 12, rotating rod; 13, cam; 14, first transmission assembly; 15, spring; 16, sieve plate; 17, vertical plate; 18, limiting plate; 19, discharge pipe; 20, support rod; 21, mesh plate; 22, fan; 23, dust discharge pipe; 24, second transmission assembly; 25, feeding hopper; 26, servo motor; 27, guide plate. DETAILED DESCRIPTION

[0022] The specific embodiment is a color selection machine rapid distribution device, like Figures 1-5As shown, the color sorter rapid material distribution device, including distribution box 1 and shell 2, distribution box 1 and shell 2 are communicated, and the distribution box 1 and shell 2 cavity between the setting of the conveying belt 3, distribution box 1 top opening has a feed inlet, the feed inlet is fixed with the fixed plate 4, the fixed plate 4 opening has a blanking hole 5, the fixed plate 4 is rotatably provided with a shaft 6, the upper end of the shaft 6 is fixed with a baffle 7, the baffle 7 is matched with the blanking hole 5, the lower end of the shaft 6 is connected with the second bevel gear 10, the first bevel gear 9 is engaged on one side of the second bevel gear 10, the bottom of the fixed plate 4 is fixed with the L support plate 11, the bottom of the L support plate 11 is hinged with the sieve plate 16, a plurality of springs 15 are connected between the sieve plate 16 and the L support plate 11, the rotating rod 12 is rotatably arranged on the distribution box 1, one end of the rotating rod 12 is connected with the cam 13, the cam 13 is matched with the bottom of the sieve plate 16, and the dust collection structure is arranged on the lower side of the rotating rod 12.

[0023] The upper side of the rotating rod 12 is provided with a supporting shaft 8, the supporting shaft 8 is rotatably connected with the distribution box 1, the first bevel gear 9 is fixed on the inner side of the supporting shaft 8, and the first transmission assembly 14 is arranged between the supporting shaft 8 and the rotating rod 12.

[0024] In the above structure, the first transmission assembly 14 realizes the synchronous rotation of the rotating rod 12 and the supporting shaft 8, the first bevel gear 9 is driven to rotate by the rotation of the supporting shaft 8, the first bevel gear 9 and the second bevel gear 10 are combined to drive the shaft 6 to rotate synchronously, and the baffle 7 is driven to rotate with the rotation of the shaft 6, when the baffle 7 rotates to the top of the blanking hole 5, the blanking hole 5 is shielded, when the baffle 7 is away from the blanking hole 5, the material falls into the distribution box 1 through the blanking hole 5, realizes the intermittent feeding of the material, avoids too much material entering the color sorter at one time, and affects the subsequent sorting effect;

[0025] The material in the distribution box 1 falls on the sieve plate 16, and the sieve plate 16 is hinged with the L support plate 11, in the process of rotating the rotating rod 12, the cam 13 is driven to rotate, the spring 15 is matched with the elastic action, the sieve plate 16 is driven to vibrate up and down, the small particles or small particle impurities in the material are separated, and the preliminary distribution of the material is realized, which is convenient for further color selection.

[0026] The inside of the distribution box 1 is fixed with a vertical plate 17, the vertical plate 17 is arranged on the upper side of the conveying belt 3, the end of the sieve plate 16 away from the L-shaped plate 11 is fixed with a limiting plate 18, the limiting plate 18 is arranged on one side of the vertical plate 17, the left side of the distribution box 1 is embedded with a discharge pipe 19, the inner end of the discharge pipe 19 is fixedly connected with the vertical plate 17, the part of the discharge pipe 19 in the inner cavity of the distribution box 1 is of an open structure, and the opening end of the discharge pipe 19 is located on the lower side of the sieve plate 16, and the discharge pipe 19 is arranged in an inclined manner, the material sliding on the surface of the sieve plate 16 is effectively prevented from entering the discharge pipe 19 through the limiting plate 18, so that all the large particle materials screened out by the sieve plate 16 fall on the conveying belt 3, and the small particle materials and impurities screened out by the sieve plate 16 are conveniently discharged outward through the discharge pipe 19.

[0027] The dust collection structure comprises a supporting rod 20, a mesh plate 21, a fan 22, a dust discharge pipe 23 and a second transmission assembly 24, a through groove is formed in the left side surface of the distribution box 1, the mesh plate 21 is fixed in the through groove, the supporting rod 20 is rotationally arranged on the mesh plate 21, the fan 22 is installed at the outer end of the supporting rod 20, the dust discharge pipe 23 is fixed on the outer wall of the distribution box 1 and communicates with the through groove, the second transmission assembly 24 is arranged between the supporting rod 20 and the rotating rod 12, and the inner wall of the distribution box 1 is fixedly provided with a guide plate 27, the rotating rod 12 penetrates through the guide plate 27 and rotationally cooperates with the guide plate 27, the small particle materials or impurities falling through the sieve holes of the sieve plate 16 are effectively shielded by the guide plate 27, so that the second transmission assembly 24 is prevented from being damaged by the small particles or impurities in the falling process, and the mesh plate 21 is further combined to prevent the fan 22 from being damaged by the splashing small particles in the falling process.

[0028] The top of the distribution box 1 is provided with a feeding hopper 25, the feeding hopper 25 communicates with the feeding port, the outer wall of the distribution box 1 is provided with a servo motor 26 through a support, the output end of the servo motor 26 is connected with the end of the rotating rod 12 away from the cam 13, and a supporting frame is fixed between the distribution box 1 and the bottom of the shell 2.

[0029] Embodiment:

[0030] In use, first, the end of the dust discharge pipe 23 away from the distribution box 1 is connected with an external dust collection structure, and the end of the discharge pipe 19 extending to the outside of the distribution box 1 is connected with an external collection box, second, the servo motor 26 is started, and the materials to be sorted are put into the feeding hopper 25, the rotating rod 12 is driven to rotate by the servo motor 26, the supporting shaft 8 is driven to rotate under the action of the first transmission assembly 14, and the supporting rod 20 is driven to rotate in combination with the second transmission assembly 24;

[0031] Wherein the support shaft 8 rotates the process, the first bevel gear 9 is driven to rotate, the meshing effect of the first bevel gear 9 and the second bevel gear 10, drive the shaft 6 to rotate, with the rotation of the shaft 6, the baffle 7 is driven to rotate, when the baffle 7 rotates to the top of the blanking hole 5, the blanking hole 5 plays a shielding effect, when the baffle 7 away from the blanking hole 5, the material falls into the distribution box 1 through the blanking hole 5 downward, realizes the purpose of intermittent feeding of material, avoid too much material into the color sorter inside at one time, affect the subsequent sorting effect;

[0032] The material falling through the blanking hole 5 falls on the sieve plate 16, in the process of rotating the rotating rod 12, the cam 13 is driven to rotate, under the hinged effect of the sieve plate 16 and the L-shaped plate 11, when the protruding part of the cam 13 is close to the sieve plate 16, the sieve plate 16 is lifted up and the spring 15 is extruded, when the protruding part of the cam 13 is away from the sieve plate 16, under the elastic effect of the spring 15, the sieve plate 16 moves downward, realizes the up and down shaking of the sieve plate 16, plays a screening purpose to the material falling on the sieve plate 16, the fine particle material falls into the discharge pipe 19 through the sieve hole on the sieve plate 16, and under the inclination effect of the discharge pipe 19, the fine particle material or impurities screened out is discharged outward, is collected uniformly, realizes the purpose of preliminary screening of the material, reduces the running frequency of the subsequent identification camera and the air blowing valve, solves the problem that the existing color sorter lacks the corresponding distribution mechanism, cannot preliminarily distribute the material into the color sorter, makes the material mixed with impurities and a large amount of slag particles enter the color sorter, causes the material sorting speed to be slow, and at the same time, increases the running load of the identification camera and the air blowing valve, long time high load operation, is easy to cause equipment damage, affects the disadvantage of sorting progress;

[0033] The larger particle material and impurities stay on the sieve plate 16, and slide to the lower conveying belt 3 on the right side with the shaking of the sieve plate 16, under the action of the conveying belt 3, the preliminarily screened material is conveyed to the right, and color selection is continued;

[0034] Wherein in the process of rotating the support rod 20, the fan 22 is driven to rotate, so that the dust or powder generated in the process that the sieve plate 16 in the distribution box 1 preliminarily screens the material is absorbed, and is discharged outward through the dust exhaust pipe 23, is collected uniformly, avoids the phenomenon that dust flies and causes the working place to be polluted.

[0035] It should be further pointed out that the mounting structure, connection mode or setting mode of each component in the utility model are common mechanical modes, as long as the beneficial effects can be achieved, and at the same time, the servo motor 26 in the utility model is purchased on the market, and the person skilled in the art can install and use according to requirements;

[0036] Among them, the conveying belt 3 in the utility model is a material conveying mechanism commonly used in the field, and its specific installation and use method will not be described here.

[0037] Among them, the first transmission assembly 14 and the second transmission assembly 24 are both composed of a belt pulley and a transmission belt, which are transmission mechanisms commonly used in the field, and their specific installation mode and use method will not be described here.

[0038] All the technical features in the embodiment can be freely combined according to actual needs.

[0039] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the technicians in the field can well understand and use the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A rapid material sorting device for a color sorter, comprising a material sorting box (1) and a housing (2), wherein the material sorting box (1) is connected to the housing (2), and a conveyor belt (3) is provided between the inner cavity of the material sorting box (1) and the housing (2), characterized in that, The top of the material distribution box (1) has a feed inlet, and a fixing plate (4) is fixed inside the feed inlet. A discharge port (5) is opened on the fixing plate (4). A rotating shaft (6) is rotatably mounted on the fixing plate (4). A baffle (7) is fixed at the upper end of the rotating shaft (6). The baffle (7) cooperates with the discharge port (5). A second bevel gear (10) is connected to the lower end of the rotating shaft (6). A first bevel gear (9) meshes with one side of the second bevel gear (10). The bottom of the fixed plate (4) is fixed with an L-shaped support plate (11). A sieve plate (16) is hinged to one side of the bottom of the L-shaped support plate (11). Several springs (15) are connected between the sieve plate (16) and the L-shaped support plate (11). A rotating rod (12) is rotatably arranged on the material distribution box (1). A cam (13) is connected to one end of the rotating rod (12). The cam (13) cooperates with the bottom of the sieve plate (16). A dust suction structure is provided on the lower side of the rotating rod (12).

2. The color sorter rapid material dispensing device according to claim 1, characterized in that, A support shaft (8) is provided on the upper side of the rotating rod (12). The support shaft (8) is rotatably connected to the material distribution box (1). The first bevel gear (9) is fixed on the inner end of the support shaft (8). A first transmission assembly (14) is provided between the support shaft (8) and the rotating rod (12).

3. The color sorter rapid material dispensing device according to claim 2, characterized in that, The material distribution box (1) has a fixed upright plate (17) inside. The upright plate (17) is set on the upper side of the conveyor belt (3). The end of the screen plate (16) away from the L support plate (11) is fixed with a limiting plate (18). The limiting plate (18) is set on one side of the upright plate (17).

4. The color sorter rapid material dispensing device according to claim 3, characterized in that, The material distribution box (1) is equipped with a discharge pipe (19) on the left side. The discharge pipe (19) is fixedly connected to the upright plate (17) at one end on the inner side. The part of the discharge pipe (19) located in the inner cavity of the material distribution box (1) is an open structure. The opening end of the discharge pipe (19) is located on the lower side of the sieve plate (16), and the discharge pipe (19) is inclined.

5. A rapid material sorting device for a color sorter according to claim 4, characterized in that, The dust collection structure includes a support rod (20), a mesh plate (21), a fan (22), a dust exhaust pipe (23), and a second transmission assembly (24). A through groove is provided on the left side surface of the material distribution box (1). The mesh plate (21) is fixed in the through groove. The support rod (20) is rotatably mounted on the mesh plate (21). The fan (22) is installed on the outer side of the support rod (20). The dust exhaust pipe (23) is fixed to the outer wall of the material distribution box (1) and is connected to the through groove. The second transmission assembly (24) is located between the support rod (20) and the rotating rod (12). A guide plate (27) is obliquely fixed on the inner wall of the material distribution box (1). The rotating rod (12) passes through the guide plate (27) and the rotating rod (12) and the guide plate (27) are rotatably engaged.

6. A rapid material separation device for a color sorter according to claim 5, characterized in that, The top of the material distribution box (1) is equipped with a feeding hopper (25), which is connected to the feeding port. A servo motor (26) is installed on the outer wall of the material distribution box (1) through a bracket. The output end of the servo motor (26) is connected to the end of the rotating rod (12) away from the cam (13). A support frame is fixed between the material distribution box (1) and the bottom of the shell (2).

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