A belt scale anti-blocking device for a grinding system material batching station

Abstract

The utility model discloses a belt scale anti-blocking device for a material batching station of a grinding system, which belongs to the technical field of belt scale anti-blocking. The application is provided with an anti-blocking component, a vibration component and a buffer component. When in use, material is fed into the belt scale body through a material inlet, and then the belt scale body is transported and weighed and then discharged through a material outlet. When a large piece of material is about to fall into the material outlet, it will be blocked by a barrier column to prevent the large piece of material from entering the material outlet and causing the material outlet to be blocked. At the same time, a first motor is started to drive the connecting column to rotate, and the eccentric wheel is driven to rotate. The rotation of the eccentric wheel will hit the connecting plate, so that the frame drives the barrier column to vibrate the large piece of material, so that the large piece of material is removed from the barrier column to prevent multiple large pieces of material from piling up on the barrier column. The frame will squeeze the buffer plate while shaking, and the buffer plate can buffer the connecting plate through a buffer spring, so that the belt scale body can be prevented from being blocked at the material outlet when unloading.

Description

Technical Field

[0001] The utility model relates to the technical field of belt scale anti-blocking, in particular to a belt scale anti-blocking device for a material batching station of a grinding system. Background Art

[0002] Grinding system material batching stations are commonly used in industrial production to accurately batch and grind various raw materials to meet the production needs of specific products. In these batching stations, belt scales are used as measuring equipment to ensure that the input amount of each raw material is accurately controlled.

[0003] Most existing belt scales have the phenomenon of deviation, which causes the materials in the transportation process to be scattered on the belt frame and the belt scale frame to varying degrees. Large pieces of materials are stuck in the gap between the belt frame and the belt scale frame. As the belt conveyor vibrates, the gap becomes tighter and tighter, which seriously affects the measurement accuracy of the belt scale.

[0004] The existing patent (Announcement No.: CN203732151U) is a belt scale anti-jamming device. The belt scale anti-jamming device provided by this utility model can be detachably installed on the belt frame. Large pieces of material on the belt slide down along the inclined plate, avoiding the inaccurate measurement of the belt scale caused by the material being squeezed between the belt frame and the belt scale frame; a slider is slidably installed in the inclined plate, and the slider can be selectively pulled out according to the length of the belt scale to adapt to the length of the belt scale; the first rubber sheet and the second rubber sheet installed on the upper surface of the inclined plate and the slider can buffer the material, and a drop port is provided on the two rubber sheets to avoid the material from being scattered at will. The anti-jamming device of the belt scale has a simple structure and can be adjusted according to the length of the belt scale, reducing the number of inspections and maintenance during the measurement process, providing a guarantee for the continuous operation of the belt scale, and facilitating wide promotion.

[0005] In view of the above problems, existing patents have provided solutions. However, in actual use, if the raw materials discharged by the belt scale contain large pieces of raw materials, the discharge port will be blocked, making it impossible for the belt scale to work normally.

[0006] Therefore, a belt scale anti-blocking device for a material batching station of a grinding system is proposed. Utility Model Content

[0007] The purpose of the utility model is to provide a belt scale anti-blocking device for a material batching station of a grinding system, which can solve the problem that in the actual use of the existing belt scale, if the raw materials discharged by the belt scale contain large pieces of raw materials, the discharge port will be blocked, making the belt scale unable to work normally.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a belt scale anti-blocking device for a material batching station of a grinding system, comprising a belt scale body, an anti-blocking component is arranged on one side of the belt scale body, a vibration component is arranged on one side of the anti-blocking component, a buffer component is arranged inside the belt scale body, and a crushing component is arranged on one side of the anti-blocking component;

[0009] The anti-blocking component includes an inlet, an extension plate, an outlet, a frame and a barrier column. The inlet is fixedly connected to one side of the belt scale body, the two extension plates are fixedly connected to one side of the belt scale body, the outlet is fixedly connected between the two extension plates, the frame is arranged between the two extension plates, and a plurality of barrier columns are fixedly connected to the inside of the frame.

[0010] Preferably, the vibration assembly includes a connecting plate, a first motor, a connecting column and an eccentric wheel, the connecting plate is fixedly connected to one side of the frame, the first motor is arranged inside the belt scale body, the connecting column is fixedly connected to the output end of the first motor, and the eccentric wheel is fixedly connected to one side of the connecting column and used in conjunction with the connecting plate.

[0011] Preferably, the buffer assembly includes a buffer cylinder, a buffer rod, a buffer disk and a buffer spring, the buffer cylinder is fixedly connected to the interior of the belt scale body, one end of the buffer rod is slidably connected to the interior of the buffer cylinder and the other end extends to the outside of the buffer cylinder, the buffer disk is fixedly connected to one end of the buffer rod away from the buffer cylinder, and the buffer spring is arranged between the buffer disk and the buffer cylinder.

[0012] Preferably, the crushing assembly includes a crushing bin, a connecting pipe, a crushing wheel, connecting teeth, a motor base and a second motor, the crushing bin is fixedly connected between two extension plates, the connecting pipe is arranged between the discharge port and the crushing bin, the two crushing wheels are rotatably connected to the inside of the crushing bin, the two connecting teeth are respectively fixedly connected to one side of the two crushing wheels and are engaged with each other, the motor base is fixedly connected to one side of the crushing bin, the second motor is arranged on one side of the motor base and the output end is fixedly connected to one side of the connecting teeth.

[0013] Preferably, a discharge hopper is provided on the top of the discharge port, and the material of the discharge hopper is stainless steel.

[0014] Preferably, an auxiliary spring is provided inside the buffer cylinder, the auxiliary spring is used in conjunction with the buffer rod, and the auxiliary spring is made of spring steel.

[0015] Preferably, a feeding hopper is provided on the top of the feeding port, and the material of the feeding hopper is stainless steel.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The present application is provided with an anti-blocking component, a vibration component and a buffer component. When in use, materials are fed into the belt scale body through the material inlet, and then the belt scale body transports and weighs the materials and discharges the materials through the material outlet. When a large piece of material is about to fall into the material outlet, it will be blocked by the barrier column to prevent the large piece of material from entering the material outlet and causing the material outlet to be blocked. At the same time, the first motor is started to drive the connecting column to rotate, and the eccentric wheel is driven to rotate. The rotation of the eccentric wheel will hit the connecting plate, so that the frame drives the barrier column to vibrate the large piece of material, so that the large piece of material is removed from the barrier column to prevent multiple large pieces of material from piling up on the barrier column, and the frame will squeeze the buffer plate while shaking. The buffer plate can buffer the connecting plate through the buffer spring, so that the belt scale body can be prevented from being blocked at the material outlet when unloading.

[0018] 2. The present application is provided with a crushing assembly, a discharge hopper, an auxiliary spring and a feed hopper. When in use, the large pieces of material moved by the shaking of the barrier column will fall into the interior of the crushing bin, and then the second motor is started to drive the connecting teeth to rotate, and drive the two crushing wheels to rotate together, so as to crush the large pieces of material inside the crushing bin. The crushed material will enter the interior of the discharge port again through the connecting pipe for discharge. The discharge hopper can increase the discharge range of the discharge port, the auxiliary spring can increase the buffering effect of the buffer rod, and the feed hopper can increase the feed range of the feed port, so that the large pieces of material can be crushed and continued to be transported to the discharge port for discharge. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 This is the overall structural view of the utility model;

[0021] Figure 2 It is a right view of the utility model;

[0022] Figure 3 For this utility model Figure 2 Schematic diagram of the cross-section three-dimensional structure at AA in the middle;

[0023] Figure 4 for Figure 3 Schematic diagram of the local structure;

[0024] Figure 5 for Figure 1 Schematic diagram of the local structure.

[0025] Description of reference numerals:

[0026] 1. Belt scale body; 2. Anti-blocking component; 3. Vibration component; 4. Buffer component; 5. Crushing component; 201. Feeding port; 202. Extension plate; 203. Discharging port; 204. Frame; 205. Barrier column; 301. Connecting plate; 302. First motor; 303. Connecting column; 304. Eccentric wheel; 401. Buffer cylinder; 402. Buffer rod; 403. Buffer disk; 404. Buffer spring; 501. Crushing bin; 502. Connecting pipe; 503. Crushing wheel; 504. Connecting teeth; 505. Motor seat; 506. Second motor; 6. Discharging hopper; 7. Auxiliary spring; 8. Feeding hopper. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figures 1 to 5 , the utility model provides a technical solution:

[0029] A belt scale anti-blocking device for a material batching station of a grinding system comprises a belt scale body 1, an anti-blocking component 2 is arranged on one side of the belt scale body 1, a vibration component 3 is arranged on one side of the anti-blocking component 2, a buffer component 4 is arranged inside the belt scale body 1, and a crushing component 5 is arranged on one side of the anti-blocking component 2;

[0030] The anti-blocking component 2 includes an inlet 201, an extension plate 202, an outlet 203, a frame 204 and a barrier column 205. The inlet 201 is fixedly connected to one side of the belt scale body 1, the two extension plates 202 are fixedly connected to one side of the belt scale body 1, the outlet 203 is fixedly connected between the two extension plates 202, the frame 204 is arranged between the two extension plates 202, and a plurality of barrier columns 205 are fixedly connected to the inside of the frame 204.

[0031] Specifically, Figure 4 As shown, the vibration assembly 3 includes a connecting plate 301, a first motor 302, a connecting column 303 and an eccentric wheel 304, the connecting plate 301 is fixedly connected to one side of the frame 204, the first motor 302 is arranged inside the belt scale body 1, the connecting column 303 is fixedly connected to the output end of the first motor 302, and the eccentric wheel 304 is fixedly connected to one side of the connecting column 303 and is used in conjunction with the connecting plate 301.

[0032] Specifically, Figure 4 As shown, the buffer assembly 4 includes a buffer cylinder 401, a buffer rod 402, a buffer disk 403 and a buffer spring 404. The buffer cylinder 401 is fixedly connected to the inside of the belt scale body 1, one end of the buffer rod 402 is slidably connected to the inside of the buffer cylinder 401 and the other end extends to the outside of the buffer cylinder 401, the buffer disk 403 is fixedly connected to one end of the buffer rod 402 away from the buffer cylinder 401, and the buffer spring 404 is arranged between the buffer disk 403 and the buffer cylinder 401.

[0033] When in use, material is fed into the belt scale body 1 through the material inlet 201, and then the belt scale body 1 transports and weighs the material and discharges the material through the material outlet 203. When a large piece of material is about to fall into the material outlet 203, it will be blocked by the barrier column 205 to prevent the large piece of material from entering the material outlet 203 and causing the material outlet 203 to be blocked. At the same time, the first motor 302 is started to drive the connecting column 303 to rotate, and the eccentric wheel 304 is driven to rotate. The rotation of the eccentric wheel 304 will hit the connecting plate 301, so that the frame 204 drives the barrier column 205 to vibrate the large piece of material, so that the large piece of material is removed from the barrier column 205 to prevent multiple large pieces of material from piling up on the barrier column 205. The frame 204 will shake and squeeze the buffer plate 403. The buffer plate 403 can buffer the connecting plate 301 through the buffer spring 404, so that the material outlet 203 can be prevented from being blocked when the belt scale body 1 is unloading.

[0034] Specifically, Figure 3 and Figure 5 As shown, the crushing assembly 5 includes a crushing bin 501, a connecting pipe 502, a crushing wheel 503, a connecting tooth 504, a motor base 505 and a second motor 506. The crushing bin 501 is fixedly connected between the two extension plates 202. The connecting pipe 502 is arranged between the discharge port 203 and the crushing bin 501. The two crushing wheels 503 are rotatably connected to the inside of the crushing bin 501. The two connecting teeth 504 are respectively fixedly connected to one side of the two crushing wheels 503 and are engaged with each other. The motor base 505 is fixedly connected to one side of the crushing bin 501. The second motor 506 is arranged on one side of the motor base 505 and the output end is fixedly connected to one side of the connecting tooth 504.

[0035] Specifically, Figure 3 As shown, a discharge hopper 6 is provided at the top of the discharge port 203, and the material of the discharge hopper 6 is stainless steel.

[0036] Specifically, Figure 1 As shown, an auxiliary spring 7 is arranged inside the buffer cylinder 401 . The auxiliary spring 7 is used in conjunction with the buffer rod 402 . The material of the auxiliary spring 7 is spring steel.

[0037] Specifically, Figure 1As shown, a feed hopper 8 is provided at the top of the feed inlet 201, and the material of the feed hopper 8 is stainless steel.

[0038] When in use, large pieces of material moved by the shaking of the blocking column 205 will fall into the interior of the crushing bin 501, and then the second motor 506 is started to drive the connecting teeth 504 to rotate, and drive the two crushing wheels 503 to rotate together, so as to crush the large pieces of material inside the crushing bin 501, and the crushed materials will enter the interior of the discharge port 203 again through the connecting pipe 502 for discharge, the discharge hopper 6 can increase the discharge range of the discharge port 203, the auxiliary spring 7 can improve the buffering effect of the buffer rod 402, and the feed hopper 8 can increase the feed range of the feed port 201, so that the large pieces of material can be crushed and continue to be transported to the discharge port 203 for discharge.

[0039] When the present application is in use, materials are first fed into the belt scale body 1 through the feed port 201, and then the belt scale body 1 transports and weighs the materials and discharges the materials through the discharge port 203. When a large piece of material is about to fall into the discharge port 203, it will be blocked by the barrier column 205 to prevent the large piece of material from entering the discharge port 203 and causing the discharge port 203 to be blocked. At the same time, the first motor 302 is started to drive the connecting column 303 to rotate, and the eccentric wheel 304 is driven to rotate. The rotation of the eccentric wheel 304 will hit the connecting plate 301, so that the frame 204 drives the barrier column 205 to vibrate the large piece of material, so that the large piece of material is removed. The barrier column 205 prevents multiple large pieces of material from piling up on the barrier column 205, and the frame 204 shakes while squeezing the buffer plate 403. The buffer plate 403 is 404 can buffer the connecting plate 301, so as to prevent the discharge port 203 from being blocked when the belt scale body 1 is unloading. The large pieces of material moved by the shaking of the blocking column 205 will fall into the inside of the crushing bin 501, and then the second motor 506 is started to drive the connecting teeth 504 to rotate, and drive the two crushing wheels 503 to rotate together, so as to crush the large pieces of material inside the crushing bin 501. The crushed material will enter the discharge port 203 again through the connecting pipe 502 for discharge. The discharge hopper 6 can increase the discharge range of the discharge port 203, the auxiliary spring 7 can increase the buffering effect of the buffer rod 402, and the feed hopper 8 can increase the feed range of the feed port 201, so that the large pieces of material can be crushed and continue to be transported to the discharge port 203 for discharge.

Claims

1. A belt scale anti-blocking device for a material batching station of a grinding system, comprising a belt scale body (1), characterized in that: An anti-blocking component (2) is arranged on one side of the belt scale body (1), a vibration component (3) is arranged on one side of the anti-blocking component (2), a buffer component (4) is arranged inside the belt scale body (1), and a crushing component (5) is arranged on one side of the anti-blocking component (2); The anti-blocking component (2) comprises an inlet (201), an extension plate (202), an outlet (203), a frame (204) and a barrier column (205); the inlet (201) is fixedly connected to one side of the belt scale body (1); the two extension plates (202) are fixedly connected to one side of the belt scale body (1); the outlet (203) is fixedly connected between the two extension plates (202); the frame (204) is arranged between the two extension plates (202); and a plurality of barrier columns (205) are fixedly connected to the inside of the frame (204).

2. The anti-blocking device for a belt scale for a material batching station of a grinding system according to claim 1 is characterized by: The vibration assembly (3) comprises a connecting plate (301), a first motor (302), a connecting column (303) and an eccentric wheel (304); the connecting plate (301) is fixedly connected to one side of the frame (204); the first motor (302) is arranged inside the belt scale body (1); the connecting column (303) is fixedly connected to the output end of the first motor (302); and the eccentric wheel (304) is fixedly connected to one side of the connecting column (303) and is used in conjunction with the connecting plate (301).

3. The anti-blocking device for a belt scale for a material batching station of a grinding system according to claim 1 is characterized by: The buffer assembly (4) comprises a buffer cylinder (401), a buffer rod (402), a buffer disk (403) and a buffer spring (404); the buffer cylinder (401) is fixedly connected to the inside of the belt scale body (1); one end of the buffer rod (402) is slidably connected to the inside of the buffer cylinder (401) and the other end extends to the outside of the buffer cylinder (401); the buffer disk (403) is fixedly connected to one end of the buffer rod (402) away from the buffer cylinder (401); and the buffer spring (404) is arranged between the buffer disk (403) and the buffer cylinder (401).

4. The anti-blocking device for a belt scale for a material batching station of a grinding system according to claim 1 is characterized by: The pulverizing assembly (5) comprises a pulverizing bin (501), a communicating pipe (502), a pulverizing wheel (503), connecting teeth (504), a motor base (505) and a second motor (506); the pulverizing bin (501) is fixedly connected between two extension plates (202); the communicating pipe (502) is arranged between the discharge port (203) and the pulverizing bin (501); the two pulverizing wheels (503) are rotatably connected to the inside of the pulverizing bin (501); the two connecting teeth (504) are respectively fixedly connected to one side of the two pulverizing wheels (503) and mesh with each other for use; the motor base (505) is fixedly connected to one side of the pulverizing bin (501); the second motor (506) is arranged on one side of the motor base (505) and the output end is fixedly connected to one side of the connecting teeth (504).

5. The anti-blocking device for a belt scale for a material batching station of a grinding system according to claim 1 is characterized by: A discharge hopper (6) is provided at the top of the discharge port (203), and the material of the discharge hopper (6) is stainless steel.

6. The anti-blocking device for a belt scale for a material batching station of a grinding system according to claim 3 is characterized by: An auxiliary spring (7) is arranged inside the buffer cylinder (401), and the auxiliary spring (7) is used in conjunction with the buffer rod (402). The material of the auxiliary spring (7) is spring steel.

7. The anti-blocking device for a belt scale for a material batching station of a grinding system according to claim 1 is characterized by: A feeding hopper (8) is provided at the top of the feeding port (201), and the material of the feeding hopper (8) is stainless steel.

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