Feeding device of bagasse crusher

Abstract

The utility model discloses a feeding device of a bagasse crusher, and relates to the technical field of bagasse crushing. The feeding device of the bagasse crusher comprises a supporting base, a lifting mechanism and a pouring mechanism, and a fixing block is fixedly mounted at the top of the supporting base; the lifting mechanism is arranged above the supporting base and comprises a sliding cavity, a threaded rod, an internal threaded block and a U-shaped plate, the top and the bottom of the inner side of the sliding cavity are rotationally connected with the two ends of the threaded rod correspondingly, and the outer wall of the threaded rod is connected with an internal thread of the internal threaded block; one side of the internal thread block is fixedly connected with one side of a U-shaped plate through a connecting block; the pouring mechanism is arranged above the supporting base and comprises rotating rods and a slag containing box, and the inner walls of the front side and the rear side of the U-shaped plate are rotationally connected with one ends of the rotating rods correspondingly. Bagasse is automatically lifted up and poured into the crusher according to the height of the feeding port of the crusher, manual operation is not needed, and the working intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of bagasse crushing, in particular to a feeding device for a bagasse crusher. Background Art

[0002] A high-efficiency double-roller constant-speed bagasse crusher with announcement number CN214717228U includes a frame, a casing, a No. I motor and a No. II motor. The casing, the No. I motor and the No. II motor are all installed on the frame. A feeding port is arranged on the top of the casing, and a feeding port is arranged on the bottom of the casing. A screen is installed on the inner lower part of the casing. A No. I main shaft and a No. II main shaft are installed in parallel on the same horizontal plane above the screen. Both ends of the No. I main shaft and the No. II main shaft are installed on the frame through bearing seats; flange-type knife seats are installed on the No. I main shaft and the No. II main shaft, and multiple blade mounting shafts are evenly installed on the flange-type knife seats. Multiple hammer blades are installed on the blade mounting shafts, and the hammer blades are spaced by blade spacers; a No. I pulley is installed at one end of the No. I main shaft, which is connected to the No. I motor through a No. I belt; a No. II pulley is installed at one end of the No. II motor, which is connected to the No. II motor through a No. II belt. The crusher has an ingenious structure and is designed for the secondary crushing of bagasse in sugar factories.

[0003] When the above-mentioned high-efficiency double-roller constant-speed bagasse crusher is in use, manpower is required to lift the container containing bagasse and pour it into the crusher for crushing. The operation is relatively laborious, which increases the workload of the staff and is not conducive to long-term continuous crushing. Utility Model Content

[0004] The purpose of the utility model is to provide a feeding device for a bagasse crusher, which can solve the problem that when the above-mentioned high-efficiency double-roller constant-speed bagasse crusher is in use, manpower is needed to lift the container filled with bagasse and pour it into the crusher for crushing, which is more laborious to operate, increases the work intensity of the staff, and is not conducive to long-term continuous crushing.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding device for a bagasse crusher, comprising a supporting base, a lifting mechanism and a dumping mechanism, wherein a fixed block is fixedly installed on the top of the supporting base; the lifting mechanism is arranged above the supporting base, the lifting mechanism comprises a sliding cavity, a threaded rod, an internal threaded block and a U-shaped plate, the inner top and inner bottom of the sliding cavity are respectively rotatably connected to the two ends of the threaded rod, the outer wall of the threaded rod is connected to the internal thread of the internal threaded block, and one side of the internal threaded block is fixedly connected to one side of the U-shaped plate through a connecting block; the dumping mechanism is arranged above the supporting base, the dumping mechanism comprises a rotating rod and a slag box, the front and rear inner walls of the U-shaped plate are respectively rotatably connected to one end of a group of rotating rods, and the other ends of the two groups of rotating rods are respectively fixedly connected to the front and rear sides of the slag box.

[0006] Preferably, the lifting mechanism also includes a brake motor, a sliding cavity is opened on one side of the fixed block, the brake motor is fixedly installed on the top of the fixed block, the output shaft of the brake motor is fixedly connected to one end of the threaded rod, the inner wall of the sliding cavity is slidably connected to the outer wall of the internal threaded block, and the bagasse box containing bagasse is automatically lifted according to the height of the crusher feed port, so that the device can be suitable for crushers of various sizes.

[0007] Preferably, the material pouring mechanism also includes a reduction motor and a guide plate. The reduction motor is fixedly installed on the front side of the U-shaped plate. The output shaft of the reduction motor is fixedly connected to one end of a group of rotating rods. The top of the slag box is fixedly connected to the guide plate. The bagasse is automatically poured into the crusher without manual operation, which reduces the workload of the staff. The operation is simple and easy to use, so that the bagasse can be continuously crushed, thereby improving the working efficiency of the crusher.

[0008] Preferably, a group of baffle plates are fixedly mounted on the front and rear sides of the slag box respectively, and the bottom of the baffle plates is in contact with but not connected to the top of the U-shaped plate, so as to provide auxiliary support for the slag box and facilitate returning the slag box to the normal position.

[0009] Preferably, two sets of auxiliary push rods are fixedly mounted on the other side of the fixed block.

[0010] Preferably, the outer wall of the auxiliary push rod is provided with an anti-slip grip to improve the comfort of holding.

[0011] Preferably, a plurality of groups of rectangularly distributed moving wheels are fixedly mounted on the bottom of the support base.

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

[0013] The bagasse crusher feeding device, through the coordinated use of a sliding cavity, a brake motor, a threaded rod, an internal threaded block and a U-shaped plate, automatically lifts a bagasse box containing bagasse according to the height of the crusher feed port, so that the device can be suitable for crushers of various sizes; through the coordinated use of a reduction motor, a rotating rod, a bagasse box and a guide plate, the bagasse is automatically poured into the crusher without manual operation, thus reducing the work intensity of the staff, and the operation is simple and easy to use, so that the bagasse can be continuously crushed, thereby improving the working efficiency of the crusher. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 This is a bottom-up three-dimensional structural schematic diagram of the utility model;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the slag box of the utility model.

[0018] Figure numerals: 1. Support base; 2. Fixed block; 3. Lifting mechanism; 301. Sliding cavity; 302. Brake motor; 303. Threaded rod; 304. Internal thread block; 305. U-shaped plate; 4. Material pouring mechanism; 401. Reducer motor; 402. Rotating rod; 403. Slag box; 404. Guide plate; 5. Blocking plate; 6. Auxiliary push rod; 7. Moving wheel. DETAILED DESCRIPTION

[0019] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0020] See also Figure 1-3 The utility model provides a technical solution: a feeding device for a bagasse crusher, comprising a supporting base 1, a lifting mechanism 3 and a pouring mechanism 4, a fixed block 2 is fixedly installed on the top of the supporting base 1; the lifting mechanism 3 is arranged above the supporting base 1, the lifting mechanism 3 comprises a sliding cavity 301, a threaded rod 303, an internal thread block 304 and a U-shaped plate 305, the inner top and inner bottom of the sliding cavity 301 are respectively rotatably connected to the two ends of the threaded rod 303, the outer wall of the threaded rod 303 is connected to the internal thread of the internal thread block 304, and one side of the internal thread block 304 is fixedly connected to one side of the U-shaped plate 305 through a connecting block; the pouring mechanism 4 is arranged above the supporting base 1, the pouring mechanism 4 comprises a rotating rod 402 and a slag box 403, the front and rear inner walls of the U-shaped plate 305 are respectively rotatably connected to one end of a group of rotating rods 402, and the other ends of the two groups of rotating rods 402 are respectively fixedly connected to the front and rear sides of the slag box 403.

[0021] The lifting mechanism 3 also includes a brake motor 302, a sliding cavity 301 is opened on one side of the fixed block 2, and the brake motor 302 is fixedly installed on the top of the fixed block 2. The output shaft of the brake motor 302 is fixedly connected to one end of the threaded rod 303, and the inner wall of the sliding cavity 301 is slidably connected to the outer wall of the internal threaded block 304. The bagasse container 403 containing bagasse is automatically lifted according to the height of the crusher feed port, so that the device can be suitable for crushers of various sizes.

[0022] The material pouring mechanism 4 also includes a reduction motor 401 and a guide plate 404. The reduction motor 401 is fixedly installed on the front side of the U-shaped plate 305. The output shaft of the reduction motor 401 is fixedly connected to one end of a group of rotating rods 402. The top of the slag box 403 is fixedly connected to the guide plate 404, and the bagasse is automatically poured into the crusher without manual operation, which reduces the work intensity of the staff. The operation is simple and easy to use, so that the bagasse can be continuously crushed, thereby improving the working efficiency of the crusher.

[0023] A group of baffle plates 5 are fixedly installed on the front and rear sides of the slag box 403, respectively. The bottom of the baffle plates 5 is in contact with the top of the U-shaped plate 305 but not connected, so as to provide auxiliary support for the slag box 403 and facilitate the return of the slag box 403.

[0024] Two sets of auxiliary push rods 6 are fixedly mounted on the other side of the fixed block 2 .

[0025] The outer wall of the auxiliary push rod 6 is provided with an anti-slip grip to improve the comfort of holding.

[0026] A plurality of groups of moving wheels 7 distributed in a rectangular shape are fixedly mounted on the bottom of the support base 1 .

[0027] Working principle: when in use, hold the auxiliary push rod 6, move the device as a whole to the side of the crusher through the moving wheel 7, load the bagasse to be crushed into the bagasse box 403, turn on the brake motor 302 to drive the threaded rod 303 to rotate, and under the limiting effect of the sliding cavity 301 on the internal thread block 304, the threaded rod 303 drives the internal thread block 304 to move upward, thereby driving the U-shaped plate 305 to move upward and raising the bagasse box 403 to the feed port of the crusher, turn on the reduction motor 401 to drive the rotating rod 402 to rotate, drive the bagasse box 403 to rotate, and pour the bagasse in the bagasse box 403 into the crusher through the guidance of the guide plate 404, and then drive the bagasse box 403 to flip over through the reduction motor 401, so that the bottom of the blocking plate 5 contacts the top of the U-shaped plate 305, the bagasse box 403 can be returned to the center, and then the bagasse box 403 is lowered to load another group of bagasse.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A bagasse crusher feeding device, characterized in that: include: A support base (1), a fixing block (2) being fixedly mounted on the top of the support base (1); The lifting mechanism (3) is arranged above the supporting base (1), and comprises a sliding cavity (301), a threaded rod (303), an internal thread block (304) and a U-shaped plate (305). The inner top and inner bottom of the sliding cavity (301) are rotatably connected to the two ends of the threaded rod (303) respectively, the outer wall of the threaded rod (303) is connected to the internal thread of the internal thread block (304), and one side of the internal thread block (304) is fixedly connected to one side of the U-shaped plate (305) through a connecting block. The material pouring mechanism (4) is arranged above the supporting base (1), and comprises a rotating rod (402) and a slag box (403). The front and rear inner walls of the U-shaped plate (305) are respectively rotatably connected to one end of a group of rotating rods (402), and the other ends of the two groups of rotating rods (402) are respectively fixedly connected to the front and rear sides of the slag box (403).

2. A bagasse crusher feeding device according to claim 1, characterized in that: The lifting mechanism (3) also includes a brake motor (302), a sliding cavity (301) is opened on one side of the fixed block (2), the brake motor (302) is fixedly installed on the top of the fixed block (2), the output shaft of the brake motor (302) is fixedly connected to one end of the threaded rod (303), and the inner wall of the sliding cavity (301) is slidably connected to the outer wall of the internal thread block (304).

3. A bagasse crusher feeding device according to claim 2, characterized in that: The material pouring mechanism (4) also includes a reduction motor (401) and a guide plate (404). The reduction motor (401) is fixedly installed on the front side of the U-shaped plate (305). The output shaft of the reduction motor (401) is fixedly connected to one end of a group of rotating rods (402). The top of the slag box (403) is fixedly connected to the guide plate (404).

4. A bagasse crusher feeding device according to claim 3, characterized in that: A group of baffle plates (5) are fixedly mounted on the front and rear sides of the slag box (403), respectively, and the bottom of the baffle plates (5) is in contact with but not connected to the top of the U-shaped plate (305).

5. A bagasse crusher feeding device according to claim 4, characterized in that: Two sets of auxiliary push rods (6) are fixedly mounted on the other side of the fixed block (2).

6. A bagasse crusher feeding device according to claim 5, characterized in that: The outer wall of the auxiliary push rod (6) is provided with an anti-slip grip.

7. A bagasse crusher feeding device according to claim 6, characterized in that: A plurality of groups of rectangularly distributed moving wheels (7) are fixedly mounted on the bottom of the support base (1).

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