Feeding control device of grinding equipment

Abstract

The utility model discloses a feeding control device of grinding equipment, and relates to the technical field of feeding equipment. After the driving machine is started, the driving belt can be driven to do circular motion, so that the transmission shaft and the bearing cylinder can be driven to rotate, the purpose of transmission of the conveying belt can be achieved, namely, the purpose of conveying materials can be achieved, the purpose of constant-speed rotation can be achieved due to the fact that the driving machine adopts the speed regulating motor, and the feeding proportion can be controlled. Therefore, the processing effect can be ensured; and after the hydraulic cylinder on one side is started, the connecting block can do circular motion around the circle center of the connecting shaft in the connecting frame, so that the purpose of angle adjustment of the bearing seat can be achieved, the purpose of angle adjustment of components above can be achieved, the purpose of feeding at different heights can be achieved, the application range is wide, and practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to a feeding equipment technical field, concretely relates to a kind of feeding control device of flour milling equipment. BACKGROUND

[0002] Deep processing of slag stone powder refers to the further processing of waste materials generated during stone processing, such as stone chips, stone powder and stone slag, to extract valuable components or transform them into useful products. These waste materials are usually derived from stone cutting, grinding and other processing techniques, or impurities during stone quarrying. During deep processing, these waste materials are carefully treated to remove unwanted components such as soil, organic matter and other impurities, thereby improving the purity and quality of the product. The treated slag stone powder can be used for various purposes.

[0003] In actual work, the main factor that causes 0-4mm stone powder to be unable to grind 100 mesh stone powder is that the 0-4mm stone powder storage tank cannot uniformly enter the stone powder grinding device. After confirming all the end factors, it is determined that the factor affecting the entry of 0-4mm stone powder into the stone powder grinding equipment is that the 0-4mm storage tank is too far from the stone powder grinding equipment, causing the 0-4mm stone powder to be unable to enter the stone powder grinder. Therefore, we propose a kind of feeding control device of flour milling equipment. SUMMARY

[0004] The purpose of the utility model is to solve the problems mentioned in the background art. The utility model provides a kind of feeding control device of flour milling equipment.

[0005] The utility model discloses a kind of feeding control device of flour milling equipment, which is characterized by the following technical solutions:

[0006] A kind of feeding control device of flour milling equipment, comprising:

[0007] The conveying mechanism includes a drive motor, and the outer circumferential surface of the drive shaft at both ends of the drive motor is connected to a plurality of transmission shafts by a drive belt. Each transmission shaft has a supporting cylinder fitted on its outer circumferential wall, and a conveyor belt is fitted on the circumferential surface of the supporting cylinder.

[0008] The protection mechanism includes a limiting frame arranged on both sides of the conveyor belt, and a support seat is detachably installed at the lower end of the limiting frame.

[0009] A support mechanism is arranged below the limiting frame, which includes two supporting seats. The inner side of the supporting seat on the rear side is provided with a connecting block, and the inner side of the supporting seat on the front side is provided with a connecting frame. The connecting block and the connecting frame are connected by a connecting shaft. A group of hydraulic cylinders is installed at the lower end of each supporting seat, and a bottom plate is installed at the lower end of the hydraulic cylinder.

[0010] Furthermore, each of the drive shafts has grooves on its circumferential surfaces on both sides, and drive teeth are provided inside the grooves. The inner wall of the conveyor belt is equipped with drive teeth, which mesh with the drive teeth.

[0011] Furthermore, each of the limiting frames is equipped with a snap-fit ​​block at its lower end, and snap-fit ​​grooves are provided at the upper ends of both sides of the support base. The snap-fit ​​block snaps into the snap-fit ​​grooves, and bearings are sleeved on the circumferential surfaces of both sides of each drive shaft where they intersect with the limiting frame.

[0012] Furthermore, each of the limiting frames is provided with a limiting seat on its outer side, and the inner side of the limiting seat abuts against the side wall of the conveyor belt.

[0013] Furthermore, a positioning block is installed at the lower end of each of the limiting seats, and a positioning groove is opened at the upper end of the support seat, into which the positioning block is inserted.

[0014] Furthermore, each of the support bases has a recessed groove at its upper end, and the front side of the recessed groove inside the support base located on the front side is equipped with an installation groove.

[0015] Furthermore, the hydraulic cylinders installed at the lower end of each of the aforementioned supports are connected to the same controller.

[0016] The beneficial effects of this utility model are as follows:

[0017] 1. After the drive motor of this utility model is started, it can drive the drive belt to perform circular motion, thereby driving the transmission shaft and the support cylinder to rotate, thus achieving the transmission purpose of the conveyor belt, that is, achieving the purpose of material conveying. Moreover, the drive motor is selected with a speed-regulating motor, which can achieve the purpose of constant speed rotation, thereby controlling the feeding ratio and ensuring the processing effect.

[0018] 2. After the hydraulic cylinder on one side of the present invention is activated, the connecting block can move in a circular motion around the center of the connecting shaft inside the connecting frame, thereby achieving the purpose of adjusting the angle of the support seat, and then achieving the purpose of adjusting the angle of the upper component, thus meeting the purpose of feeding at different heights. It has a wide range of applications and strong practicality. Attached Figure Description

[0019] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0020] Figure 2 This is a three-dimensional schematic diagram of the conveying mechanism in this utility model;

[0021] Figure 3 This is a three-dimensional schematic diagram of the protective mechanism in this utility model;

[0022] Figure 4 This is a three-dimensional schematic diagram of the support mechanism in this utility model.

[0023] Reference numerals: 10. Conveying mechanism; 11. Drive motor; 12. Drive belt; 13. Transmission shaft; 14. Support cylinder; 15. Conveyor belt; 20. Protective mechanism; 21. Limiting frame; 22. Support seat; 23. Limiting seat; 30. Supporting mechanism; 31. Support seat; 32. Connecting block; 33. Connecting frame; 34. Connecting shaft; 35. Hydraulic cylinder; 36. Base plate. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0025] Please see Figure 1 - Figure 4 This utility model provides a feeding control device for a grinding equipment, comprising:

[0026] The conveying mechanism 10 includes a drive motor 11. Multiple drive shafts 13 are connected to the outer circumferential surfaces of the drive shafts at both ends of the drive motor 11 via drive belts 12. Each drive shaft 13 has a support cylinder 14 sleeved on its outer circumferential wall, and a conveyor belt 15 is sleeved on the circumferential surface of the support cylinder 14.

[0027] The drive motor 11 enables the drive belt 12 to rotate, the drive belt 12 enables the drive shaft 13 to rotate, the drive shaft 13 enables the support cylinder 14 to maintain its installation stability, the support cylinder 14 enables the conveyor belt 15 to support, and the conveyor belt 15 enables the material to be conveyed. After the drive motor 11 is started, it drives the drive belt 12 to rotate, thereby driving the drive shaft 13 and the support cylinder 14 to rotate, thus enabling the conveyor belt 15 to rotate, which in turn enables the material to be conveyed. The drive motor 11 is a speed-regulating motor, which enables constant speed rotation, thereby controlling the feeding ratio and ensuring the processing effect.

[0028] The protective mechanism 20 includes a limit frame 21 disposed on both sides of the conveyor belt 15, and a support base 22 is detachably installed at the lower end of the limit frame 21.

[0029] The support base 22 enables the limiting frame 21 to support itself, and the limiting frame 21 further ensures the installation stability and transmission stability of the drive shaft 13, thereby ensuring the actual use effect.

[0030] A support mechanism 30 is arranged below the limiting frame 21, and the support mechanism 30 comprises two supporting seats 31, wherein a connecting block 32 is arranged on the inner side of the supporting seat 31 at the rear side, a connecting frame 33 is arranged on the inner side of the supporting seat 31 at the front side, the connecting block 32 and the connecting frame 33 are movably connected through a connecting shaft 34, a group of hydraulic cylinders 35 are arranged at the lower end of each supporting seat 31, and a bottom plate 36 is arranged at the lower end of each hydraulic cylinder 35.

[0031] The supporting seat 31 can ensure the stability of the installation of the whole protection mechanism 20, the connecting shaft 34 can ensure the stability of the connection between the connecting block 32 and the connecting frame 33, the bottom plate 36 can support the hydraulic cylinders 35, and the hydraulic cylinders 35 can support the supporting seat 31. After the hydraulic cylinder 35 at one side is started, the connecting block 32 can move around the center of the connecting shaft 34 in the connecting frame 33, so that the angle adjustment of the supporting seat 31 can be realized, the angle adjustment of the components above can be realized, and the feeding at different heights can be realized.

[0032] In this embodiment, preferably, the circumferential surface of each transmission shaft 13 is provided with a groove, and a transmission tooth is arranged in the groove. A driving tooth is arranged on the inner wall of the conveying belt 15, and the driving tooth is movably connected with the transmission tooth. The connection between the driving tooth and the transmission tooth can ensure the stability of the conveying, so that the feeding effect and quality can be ensured.

[0033] In this embodiment, preferably, a clamping block is arranged at the lower end of each limiting frame 21, a clamping groove is arranged at the upper end of each supporting seat 22, the clamping block is clamped in the clamping groove, and a bearing is sleeved on the circumferential surface of each transmission shaft 13 at the intersection with the limiting frame 21. The clamping groove can ensure the stability of the installation of the clamping block, the clamping block and the clamping groove can ensure the stability of the connection between the limiting frame 21 and the supporting seat 22, and the bearing can ensure the stability of the connection between the transmission shaft 13 and the limiting frame 21, and the transmission effect can not be affected.

[0034] In this embodiment, preferably, a limiting seat 23 is arranged on the outer side of each limiting frame 21, and the inner side of the limiting seat 23 abuts against the side wall of the conveying belt 15. The limiting seat 23 can prevent the materials on the upper end of the conveying belt 15 from falling off during the transmission of the conveying belt 15, and the safety hazard can be avoided.

[0035] In the embodiment, preferably, the lower end of each limiting seat 23 is provided with a positioning block, the upper end of the supporting seat 31 is provided with a positioning groove, and the positioning block is inserted into the positioning groove; the positioning groove can ensure the installation stability of the positioning block, the cooperation between the positioning block and the positioning groove can ensure the connection stability of the limiting seat 23 and the supporting seat 31, and the limiting seat 23 and the supporting seat 31 can be separated, so that the combined installation is facilitated.

[0036] In the embodiment, preferably, the upper end of each supporting seat 22 is provided with a sinking groove, and the front side of the sinking groove in the inside of the supporting seat 22 located at the front side is provided with a mounting groove; the sinking groove can realize the receiving purpose of the falling materials, and the mounting groove can ensure the installation stability of the driving machine 11, so that the use effect of the driving machine 11 is ensured.

[0037] In the embodiment, preferably, the hydraulic cylinders 35 mounted at the lower end of each supporting seat 31 are connected with the same controller; the connection with the same controller can make the hydraulic cylinders 35 extend and retract synchronously, that is, the use stability of the supporting seat 31 is ensured.

[0038] The working principle and use process of the device are as follows: when the device is used, the driving machine 11 is started, the driving belt 12 is driven to move in a circle, the transmission shaft 13 and the supporting cylinder 14 are driven to rotate, the transmission purpose of the conveyor belt 15 is realized, that is, the conveying purpose of the materials is realized, the driving machine 11 is a speed-regulating motor, the purpose of constant-speed rotation is realized, the feeding proportion is controlled, and the processing effect is ensured; the installation stability and transmission stability of the transmission shaft 13 are further ensured under the action of the limiting frame 21, the actual use effect is ensured, the materials on the upper end of the conveyor belt 15 are prevented from falling off during the transmission under the action of the limiting seat 23, and the safety hazard is avoided; the connecting block 32 is driven to move in a circle around the center of the connecting shaft 34 in the inside of the connecting frame 33 after the hydraulic cylinder 35 on one side is started, the angle adjustment purpose of the supporting seat 31 is realized, the angle adjustment purpose of the components above is realized, the feeding purpose of different heights is met, the application range is wide, and the practicability is high.

[0039] The above description of the disclosed embodiments enables one of ordinary skill in the art to make or use the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A feeding control device for a grinding mill, characterized in that, include: A conveying mechanism (10) includes a drive motor (11). Multiple drive shafts (13) are connected to the outer circumferential surfaces of the drive shafts at both ends of the drive motor (11) via drive belts (12). Each drive shaft (13) has a support cylinder (14) sleeved on its outer circumferential wall, and a conveyor belt (15) is sleeved on the circumferential surface of the support cylinder (14). The protective mechanism (20) includes a limiting frame (21) disposed on both sides of the conveyor belt (15), and a support base (22) is detachably installed at the lower end of the limiting frame (21). A support mechanism (30) is provided below the limiting frame (21). The support mechanism (30) includes two support seats (31). A connecting block (32) is installed on the inner side of the support seat (31) located on the rear side, and a connecting frame (33) is provided on the inner side of the support seat (31) located on the front side. The connecting block (32) and the connecting frame (33) are movably connected by a connecting shaft (34). A set of hydraulic cylinders (35) is installed at the lower ends of both sides of each support seat (31). A base plate (36) is installed at the lower end of the hydraulic cylinders (35).

2. The feeding control device for a grinding mill according to claim 1, characterized in that: Each of the drive shafts (13) has a groove on its circumferential surface on both sides, and a drive tooth is provided inside the groove. The inner wall of the conveyor belt (15) is equipped with a drive tooth, which meshes with the drive tooth.

3. The feeding control device for a grinding mill according to claim 1, characterized in that: Each of the limiting frames (21) has a snap-fit ​​block installed at its lower end. The upper ends of both sides of the support base (22) are provided with snap-fit ​​grooves. The snap-fit ​​block snaps into the snap-fit ​​grooves. Bearings are sleeved on the circumferential surfaces of both sides of each transmission shaft (13) where it intersects with the limiting frame (21).

4. The feeding control device for a grinding mill according to claim 1, characterized in that: Each of the limiting frames (21) is provided with a limiting seat (23) on its outer side, and the inner side of the limiting seat (23) abuts against the side wall of the conveyor belt (15).

5. The feeding control device for a grinding mill according to claim 4, characterized in that: Each of the limiting seats (23) has a positioning block installed at its lower end, and the support seat (31) has a positioning groove at its upper end, into which the positioning block is inserted.

6. The feeding control device for a grinding mill according to claim 1, characterized in that: Each of the support bases (22) has a recessed groove at its upper end, and the front side of the recessed groove inside the support base (22) located on the front side is equipped with an installation groove.

7. The feeding control device for a grinding mill according to claim 1, characterized in that: The hydraulic cylinder (35) installed at the lower end of each of the support seats (31) is connected to the same controller.

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