Uniform material distribution device of porcelain insulator ball mill

Abstract

The utility model provides a uniform material distribution device of a porcelain insulator ball mill and belongs to the technical field of uniform material distribution of ball mills. Comprising a support frame; the ball mill bin body is mounted on the supporting frame and is rotationally connected with the supporting frame; a feeding hole is formed in one side of the ball mill bin body; the material distribution plate is mounted in the ball mill bin body, is positioned on one side close to the feeding hole, and is arranged to rotate along with the ball mill bin body when the ball mill bin body rotates; and the through groove is formed in the material distribution plate. According to the utility model, through cooperative work of the material distribution plate, the through groove, the pressing plate, various gears and racks, the discharging shell and the like, materials can be uniformly distributed in the bin body of the ball mill. When the ball mill bin body rotates, the material distribution plate rotates along with the ball mill bin body, the pressing plate slides up and down in the through groove and drives the discharging shell to act through a series of transmission components, so that materials can be more uniformly thrown into the ball mill bin body, and the condition of non-uniform material distribution is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to ball mill uniform material distribution technical field, especially in porcelain insulator ball mill uniform material distribution device. BACKGROUND

[0002] In the production process of porcelain insulator, the ball mill is an important link for grinding raw materials. Uniform material distribution is crucial to ensure grinding effect and improve product quality. The uniform material distribution device aims to ensure that the raw materials required for porcelain insulator production are evenly distributed in the ball mill, avoiding local accumulation or vacancy, thereby achieving efficient and stable grinding operation.

[0003] In the prior art, the stone and auxiliary materials put into the ball mill are realized by the hopper and the electric hoist lifting and dumping. The uneven distribution of the material in the ball mill will increase the running time of the ball mill, thereby increasing the power consumption of the ball mill and causing additional costs. Therefore, the present application provides a porcelain insulator ball mill uniform material distribution device to meet the needs. SUMMARY

[0004] The technical problem to be solved by the utility model is to provide a porcelain insulator ball mill uniform material distribution device to solve the problem of uneven distribution of the material in the ball mill, which will increase the running time of the ball mill, thereby increasing the power consumption of the ball mill and causing additional costs.

[0005] To solve the above technical problems, the utility model provides the following technical scheme: a porcelain insulator ball mill uniform material distribution device, comprising: a support frame; a ball mill warehouse body installed on the support frame and rotationally connected with the support frame; a feed inlet is formed on one side of the ball mill warehouse body; a distribution plate is installed in the ball mill warehouse body and located on the side close to the feed inlet, and is set to rotate with the ball mill warehouse body when it rotates; a through slot is formed on the distribution plate; a pressing plate is installed in the through slot and is slidingly connected with the through slot, and is set to slide up and down in the through slot when the distribution plate rotates; a first rack is installed at the bottom end of the pressing plate; a first gear is installed in the through slot and is meshingly connected with the first rack; a rotating shaft is installed in the through slot and is fixedly connected with the first gear; a second gear is installed in the through slot and is fixedly connected with the rotating shaft; a second rack is installed on the distribution plate and is meshingly connected with the second gear; a discharge shell is installed on the distribution plate and is hingedly connected with the distribution plate, and is set to enter the discharge shell after the material leaves the through slot and is thrown into the ball mill warehouse body; a connecting piece is installed on the side of the second rack away from the second gear and is connected with the side of the discharge shell away from the second gear.

[0006] Preferably, further comprising: two sets of sliding grooves respectively formed on both sides of the through groove; two sets of sliding blocks mounted on both sides of the pressing plate and each set of sliding blocks sliding in a set of sliding grooves; and an elastic member mounted in the sliding block and the sliding groove.

[0007] Preferably, the cloth plate comprises a buffer area and a cloth area, the buffer area is located on the side of the cloth area away from the discharge port; the cloth area is used for feeding the material into the ball mill body; and the buffer area is used for increasing the amount of material contained by the cloth plate.

[0008] Preferably, further comprising: a driving member for driving the ball mill body to rotate on the support frame.

[0009] Preferably, further comprising: an annular buffer slope mounted in the buffer area and used for guiding the material into the through groove of the cloth area.

[0010] Preferably, further comprising: a limiting groove formed on the cloth plate and configured to make the second rack and the cloth plate slidingly connected during horizontal movement of the second rack.

[0011] Preferably, further comprising: a feeding hopper mounted at the feeding port to enable the material to enter.

[0012] Preferably, the first rack does not contact the discharge shell during downward movement.

[0013] Compared with the prior art, the utility model has at least the following beneficial effects: in the above scheme, through the cooperative work of the cloth plate, the through groove, the pressing plate, various gears and racks and the discharge shell and other components, the material can be uniformly distributed in the ball mill body. When the ball mill body rotates, the cloth plate rotates, the pressing plate slides up and down in the through groove and drives the discharge shell to move through a series of transmission components, so that the material can be more uniformly fed into the ball mill body, and the uneven distribution of the material is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] The accompanying drawings, which constitute a part of this specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable a person skilled in the relevant art to make and use the present disclosure.

[0015] Figure 1 FIG. 1 is a structural schematic diagram of the utility model;

[0016] Figure 2 FIG. 2 is a structural schematic diagram of the ball mill body in the utility model;

[0017] Figure 3 FIG. 3 is a structural schematic diagram of part of the components in the utility model;

[0018] Figure 4 FIG. 4 is a bottom view of the utility model.

[0019] Figure 5 For Figure 4 Enlarged view of middle A.

[0020] [Reference signs]

[0021] 1, support frame; 2, ball mill bin; 3, cloth plate; 4, through slot; 5, pressing plate; 6, first rack; 7, first gear; 8, rotating shaft; 9, second gear; 10, second rack; 11, discharge shell; 12, connecting piece; 13, chute; 14, sliding block; 15, elastic member; 16, buffer zone; 17, cloth distribution area; 18, driving member; 19, annular gentle slope; 20, limiting groove; 21, feeding hopper.

[0022] As shown in the drawings, in order to clearly realize the structure of the embodiments of the utility model, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the utility model in the specific structure, device and environment, according to the specific need, the ordinary skilled in the art can adjust or modify these devices and environment, and the adjustment or modification still includes in the range of the appended claims. DETAILED DESCRIPTION

[0023] A kind of porcelain insulator ball mill uniform material distribution device provided by the utility model is described in detail below in combination with the drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiment more detailed, the following embodiments are the best, preferred embodiment, and some skilled in the art can also be implemented by other alternative ways for some known technology;And the part of the drawings is only for more specific description of the embodiment, and is not intended to specifically limit the utility model.

[0024] Embodiment one: as Figures 1 to 5As shown, the utility model discloses a porcelain insulator ball mill even material distribution device, include: support frame 1, ball mill warehouse body 2 are installed on support frame 1, and with support frame 1 rotation is connected, ball mill warehouse body 2 one side is equipped with feed inlet, material distribution plate 3 are installed in ball mill warehouse body 2, and are located close to the side of feed inlet, are set as when ball mill warehouse body 2 rotates, material distribution plate 3 follows rotation, through groove 4, is set up on material distribution plate 3, pressing plate 5 are installed in through groove 4, and with through groove 4 sliding connection, are set as when material distribution plate 3 rotates, pressing plate 5 is in through groove 4 up and down sliding, first rack 6 are installed in the bottom end of pressing plate 5, first gear 7 are installed in through groove 4, and with first rack 6 meshing connection, rotating shaft 8 are installed in through groove 4, and with first gear 7 fixed connection, second gear 9 are installed in through groove 4, and with rotating shaft 8 fixed connection, second rack 10 are installed on material distribution plate 3, and with second gear 9 meshing connection, discharge shell 11 are installed on material distribution plate 3, and with material distribution plate 3 hinged, are set as material leaves through groove 4, enters discharge shell 11, and is thrown into ball mill warehouse body 2, connecting piece 12 are installed on the side of second rack 10 away from second gear 9, and with the side of discharge shell 11 away from second gear 9 is connected.

[0025] Need to explain, the middle part of material distribution plate 3 is equipped with circular groove, and the size of circular groove is same with feed inlet, so that material enters circular groove first, and then enters through groove 4, second gear 9 and second rack 10 all include two groups, are located on the both sides of first gear 7 respectively, the above-mentioned material distribution assembly includes two groups, is located on the both sides of material distribution plate 3 respectively, can increase material distribution speed.

[0026] As Figure 5 Shown, still include: two groups of sliding slots 13 are set up in the both sides of through groove 4 respectively, two groups of sliding blocks 14 are installed on the both sides of pressing plate 5, and each group of sliding blocks 14 is in a group of sliding slots 13 sliding respectively, elastic member 15 are installed in sliding block 14 and sliding slot 13.

[0027] Need to explain, elastic member 15 includes spring and telescopic rod, telescopic rod is used to limit the position of spring, and when the two groups of sliding blocks 14 of pressing plate 5 are in sliding slot 13 sliding, elastic member 15 is retracted or elongated.

[0028] As Figures 3 to 5 Shown, material distribution plate 3 includes buffer area 16 and material distribution area 17, and buffer area 16 is located on the side of material distribution area 17 away from discharge port, material distribution area 17 is used for material throwing into ball mill warehouse body 2, and buffer area 16 is used for increasing the number of material contained by material distribution plate 3.

[0029] As Figure 1 Shown, still include: driving member 18 is used for driving ball mill warehouse body 2 to rotate in support frame 1.

[0030] It needs to be explained that the driving member 18 drives the ball mill bin body 2 to rotate includes various ways, the utility model adopts: including driving motor, rotating wheel and transmission belt, the transmission belt is installed on the rotating wheel and the outer side of the ball mill bin body 2, the rotating wheel is driven by driving motor to rotate, so that the transmission belt rotates, in this way, the ball mill bin body 2 is driven to rotate;In addition, the driving motor can be directly installed on the side wall of the ball mill bin body 2, and the ball mill bin body 2 is directly driven to rotate.

[0031] As Figures 4 to 5 Shown, still includes: annular gentle slope 19, is installed in buffer area 16, and is used to guide the material to the through slot 4 in the cloth area 17.

[0032] It needs to be explained that after the material enters from the feed inlet, first falls in the circular groove in the cloth plate 3, when the material conveying is too much and cannot timely leave from the through slot 4, first enters the buffer area 16, when the material in the circular groove is not saturated, the material in the buffer area 16 returns to the circular groove by the annular gentle slope 19.

[0033] As Figure 5 Shown, still includes: limiting groove 20, is opened in cloth plate 3, and is set as the second rack 10 horizontal movement process, makes the second rack 10 and cloth plate 3 sliding connection.

[0034] As Figure 1 Shown, still includes: feed hopper 21, is installed at the feed inlet, so that the material enters.

[0035] The first rack 6 does not contact with the discharge shell 11 during downward movement.

[0036] In the above scheme, the feeding and discharging of the ball mill bin body 2 are all existing technologies, which are controlled by the existing control system, and are well known in the art, and the practitioners in the industry are familiar with them, and will not be repeated here.

[0037] The technical scheme provided by the utility model firstly places the material to be processed (such as related raw materials required for porcelain insulator production) near the feed hopper 21, and the feed hopper 21 is installed at the feed inlet on one side of the ball mill bin body 2, to prepare for the material to enter the ball mill bin body 2.

[0038] When the driving member 18 is started, the distributing plate 3 installed in the ball mill barrel 2 and close to the side of the feeding port will rotate with the ball mill barrel 2, when the through slot 4 is below the central axis of the ball mill barrel 2, the material entering the circular slot will press the pressing plate 5 under the action of gravity, and gradually flow to the through slot 4, two groups of sliding blocks 14 are installed on the two sides of the pressing plate 5, each group of sliding blocks 14 slides in a group of sliding grooves 13 opened on the two sides of the through slot 4, and elastic members 15 are installed between the sliding blocks 14 and the sliding grooves 13, the elastic members 15 ensure the stability of the sliding of the pressing plate 5, the first rack 6 installed at the bottom end of the pressing plate 5 will move up and down with the pressing plate 5, the first rack 6 is in meshing connection with the first gear 7 installed in the through slot 4, when the first rack 6 moves up and down, the first gear 7 will rotate, the rotating shaft 8 fixedly connected with the first gear 7 in the through slot 4 will rotate with the first gear 7, and the second gear 9 installed on the rotating shaft 8 will also rotate synchronously, when the second gear 9 rotates, the second rack 10 installed on the distributing plate 3 and in meshing connection with the second gear 9 will move horizontally in the limiting groove 20, the limiting groove 20 is opened on the distributing plate 3, which can ensure that the second rack 10 and the distributing plate 3 are stably connected in sliding connection, and the accuracy and stability of the movement of the second rack 10 are ensured, with the horizontal movement of the second rack 10, the side away from the second gear 9 of the second rack 10 is connected with the side away from the second gear 9 of the discharging shell 11 through the connecting member 12, so as to drive the discharging shell 11 to move, the discharging shell 11 is installed on the distributing plate 3 and is hingedly connected with the distributing plate 3, under the cooperation of the above components, the discharging shell 11 will throw the material treated through the through slot 4 and the related components into the ball mill barrel 2, so that the material is uniformly distributed in the ball mill barrel 2.

[0039] The utility model covers any alternative, modification, equivalent method and scheme which are made on the essence and range of the utility model. In order to make the public have the thorough understanding of the utility model, the specific details are explained in the above preferred embodiment of the utility model, and the utility model can also be completely understood without the description of these details for the person skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the utility model, the well-known method, process, flow, element and circuit are not explained in detail.

[0040] It should be noted that the above only describes the preferred embodiments of the utility model, and the person skilled in the art can make some improvements and decorations without departing from the principle of the utility model, and these improvements and decorations should also be regarded as the protection range of the utility model.

Claims

1. A porcelain insulator ball mill uniform distribution device, characterized in that, It includes: Support frame (1); Ball mill warehouse (2) is installed on the support frame (1), and is rotatably connected with the support frame (1); the ball mill warehouse (2) is provided with a feeding port on one side; Cloth plate (3) is installed in the ball mill warehouse (2), and is located on the side close to the feeding port, and is arranged to rotate with the cloth plate (3) when the ball mill warehouse (2) rotates; The through slot (4) is provided on the cloth plate (3); The pressing plate (5) is installed in the through slot (4) and is slidably connected with the through slot (4), and is arranged to slide up and down in the through slot (4) when the cloth plate (3) rotates; The first rack (6) is installed at the bottom end of the pressing plate (5); The first gear (7) is installed in the through slot (4) and is meshed with the first rack (6); The rotating shaft (8) is installed in the through slot (4) and is fixedly connected with the first gear (7); The second gear (9) is installed in the through slot (4) and is fixedly connected with the rotating shaft (8); The second rack (10) is installed on the cloth plate (3) and is meshed with the second gear (9); The discharge shell (11) is installed on the cloth plate (3) and is hingedly connected with the cloth plate (3), and is arranged to enter the discharge shell (11) after the material leaves the through slot (4) and is thrown into the ball mill warehouse (2); The connecting piece (12) is installed on the side of the second rack (10) away from the second gear (9) and is connected with the side of the discharge shell (11) away from the second gear (9).

2. The porcelain insulator ball mill uniform distribution device according to claim 1, characterized in that, It also includes: Two groups of sliding grooves (13) are respectively provided on both sides of the through slot (4); Two groups of sliding blocks (14) are installed on both sides of the pressing plate (5), and each group of sliding blocks (14) slides in a group of sliding grooves (13); The elastic member (15) is installed in the sliding block (14) and the sliding groove (13).

3. The porcelain insulator ball mill uniform distribution device according to claim 1, characterized in that, The cloth plate (3) includes a buffer area (16) and a cloth area (17), the buffer area (16) is located on the side of the cloth area (17) away from the discharge port; the cloth area (17) is used for material throwing into the ball mill warehouse (2); the buffer area (16) is used for increasing the number of materials contained in the cloth plate (3).

4. The porcelain insulator ball mill uniform distribution device according to claim 1, characterized in that, It also includes: The driving member (18) is used to drive the ball mill warehouse (2) to rotate on the support frame (1).

5. The porcelain insulator ball mill uniform distribution device according to claim 3, characterized in that, It also includes: The annular gentle slope (19) is installed in the buffer area (16) and is used to guide the material into the through slot (4) of the cloth area (17).

6. The porcelain insulator ball mill uniform distribution device according to claim 1, characterized in that, It also includes: The feeding hopper (21) is installed at the feeding port to make the material enter.

7. The porcelain insulator ball mill uniform distribution device according to claim 1, characterized in that, The first rack (6) does not contact with the discharge shell (11) during downward movement. ​ 8. The porcelain insulator ball mill uniform distribution device according to claim 1, characterized in that, ​

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