CN211303157U - Ceramic raw material crushing device - Google Patents

Abstract

The utility model discloses a ceramic raw material crushing device, which comprises a box body 1 and a collection box 22, a feeding port is fixed on the top of the box body, wherein a connecting groove is provided inside the feeding port and a protective plate, and the A rotating rod runs through the inside of the connecting groove, and the two ends of the rotating rod are sleeved with return springs, and an extrusion groove is fixed inside the box close to the feeding port, and a blocking block is fixed on one side of the extrusion groove. A pressing plate is arranged on one side of the blocking block, and a hydraulic rod is arranged on one side of the pressing plate. The ceramic raw material crushing device is provided with a feeding port to put the ceramics into the protective plate, so that the ceramic can drive the protective plate to rotate by its own gravity, and the protective plate can drive the rotating rod to rotate when it rotates, so that the rotating rod can drive the return spring when it rotates. Rotate, when the ceramic falls into the extrusion groove, the return spring resets the rotating rod and the protective plate through its own elastic force, so that the fragments of the ceramic will not splash out from the feeding port when the ceramic is squeezed.

Description

A ceramic raw material crushing device

technical field

The utility model relates to the technical field of ceramic processing equipment, in particular to a ceramic raw material crushing device.

Background technique

The ceramic raw material pulverizer is to squeeze and crush the ceramics through the opposite rotation of two sets of pulverizing wheels, and the crushed ceramic fragments can be reused. It splashes out of the feeding port, which will cause harm to the surrounding operators. When the grinding wheel is crushing round ceramics, the surface of the ceramics is smooth and not easy to be crushed. It is very troublesome for the staff to crush the ceramics and then crush them. The ceramic raw material crushing device Ceramic pulverization is uneven, the particles are large, and it does not have the grinding function.

At present, there are many defects in the ceramic raw material crushing device on the market. The ceramic scrap is easy to splash and cause harm to the staff. The round ceramic is not easy to be crushed and has no grinding function. Therefore, there is an urgent need for a technology that can improve the structure of the ceramic raw material crushing device. to complete this device.

Utility model content

The purpose of this utility model is to provide a ceramic raw material pulverizing device, in order to solve the above-mentioned background art proposed ceramic raw material pulverizing device on the market has many defects, the ceramic scraps are easy to splash out and cause injury to the staff, and the round ceramics are not easy to pulverize , does not have the problem of grinding function.

In order to achieve the above purpose, the utility model provides the following technical scheme: a ceramic raw material crushing device, comprising a box body 1 and a collection box 22, the top of the box body is fixed with a feeding port, wherein,

A connecting groove is opened inside the feeding port and the protective plate, a rotating rod runs through the connecting groove, a return spring is sleeved at both ends of the rotating rod, and an extrusion is fixed inside the box close to the feeding port. A blocking block is fixed on one side of the pressing groove, a pressing plate is arranged on one side of the blocking block, a hydraulic rod is installed on one side of the pressing plate, and a hydraulic rod is fixed on the inside of the box close to the pressing groove. a pulverizing groove, a pulverizing wheel is connected to one side of the pulverizing groove, a gear is connected to one side of the pulverizing wheel, and a first motor is installed on one side of the gear;

A grinding groove is fixed inside the box close to the grinding groove, a first grinding block is fixed on one side of the grinding groove, a second grinding block is fixed on the other side of the grinding groove, and one side of the second grinding block is fixed There is a rotating shaft, a second motor is installed at the bottom of the rotating shaft, a support frame is fixed on one side of the second motor, a discharge port is fixed at the bottom of the support frame, and the collection box is embedded in the bottom of the box body.

Preferably, the return spring is provided with four groups, and a rotating structure is formed between the return spring and the rotation rod, and the rotation range of the return spring and the rotation rod is 0-90°.

Preferably, there are four groups of the blocking blocks, and the shape of the blocking blocks matches the shape of the grooves at the bottom of the pressing plate.

Preferably, there are two groups of the pulverizing wheels and gears, and a rotating structure is formed between the pulverizing wheels and the gears.

Preferably, twelve groups of the first grinding block and the second grinding block are arranged, and the size of the first grinding block is the same as that of the second grinding block, and the first grinding block and the second grinding block are irregular in shape .

Compared with the prior art, the beneficial effects of the present utility model are: the ceramic raw material crushing device:

1. There is a feeding port to put the ceramics into the protective plate, so that the ceramic can drive the protective plate to rotate by its own gravity, and the protective plate can drive the rotating rod to rotate when the protective plate rotates, so that when the rotating rod rotates, it can drive the return spring to rotate. When the ceramic falls into the extrusion groove, the return spring resets the rotating rod and the protective plate through its own elastic force, so that the fragments of the ceramic will not splash out from the feeding port when the ceramic is squeezed;

2. When the ceramic enters the extrusion groove, the hydraulic rod can push the extrusion plate to move, and the extrusion plate can extrude the ceramic when the extrusion plate moves. When the ceramic is squeezed, the fragments will fall in when the distance between the blocking blocks is smaller. Crushing in the crushing tank is convenient for round ceramics to be crushed easily;

3. When the ceramic is crushed, it will enter the grinding tank. When the second motor works, it can drive the rotating shaft to rotate. When the rotating shaft rotates, it will drive the second grinding block to rotate. When the second grinding block rotates, it will interact with the first grinding block. After grinding, the ground ceramic powder will enter the discharge port and the collection box through the grinding tank, which is convenient for grinding after the ceramic is crushed.

Description of drawings

Fig. 1 is the side view structure schematic diagram of the utility model;

Fig. 2 is the front view structure schematic diagram of the utility model;

Fig. 3 is the top view structure schematic diagram of the feed inlet of the utility model;

4 is a schematic diagram of the enlarged structure of Part A of the present utility model;

FIG. 5 is an enlarged structural schematic diagram of part B of the present invention.

In the picture: 1. Box, 2. Feeding port, 3. Connecting groove, 4. Rotating rod, 5. Return spring, 6. Protective plate, 7. Extrusion groove, 8. Blocking block, 9. Extrusion plate , 10, hydraulic rod, 11, grinding groove, 12, grinding wheel, 13, gear, 14, first motor, 15, first grinding block, 16, grinding groove, 17, second grinding block, 18, rotating shaft, 19 , The second motor, 20, the support frame, 21, the discharge port, 22, the collection box.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-5, the present utility model provides a technical solution: a ceramic raw material crushing device, comprising a box body 1, a feeding port 2, a connecting groove 3, a rotating rod 4, a return spring 5, a protective plate 6, a pressing Pressure groove 7, blocking block 8, pressing plate 9, hydraulic rod 10, crushing groove 11, crushing wheel 12, gear 13, first motor 14, first grinding block 15, grinding groove 16, second grinding block 17, rotating shaft 18. The second motor 19, the support frame 20, the discharge port 21 and the collection box 22, the top of the box body 1 is fixed with the feed port 2, wherein,

The feeding port 2 and the protective plate 6 are provided with a connecting groove 3 inside, and a rotating rod 4 runs through the connecting groove 3. The two ends of the rotating rod 4 are sleeved with a return spring 5, and the return spring 5 is provided with a There are four groups, and a rotating structure is formed between the return spring 5 and the rotating rod 4, and the rotation range of the return spring 5 and the rotating rod 4 is 0-90°. When the protective plate 6 rotates, the rotating rod 4 can be driven to rotate, and the rotating rod 4 When rotating, the return spring 5 can be driven to rotate. When the ceramic falls into the extrusion groove 7, the return spring 5 resets the rotating rod 4 and the protective plate 6 by its own elastic force, and the box 1 close to the feed port 2 is fixed inside. There is an extrusion groove 7, and a blocking block 8 is fixed on one side of the extrusion groove 7. The blocking block 8 is provided with four groups, and the shape of the blocking block 8 matches the shape of the groove at the bottom of the extrusion plate 9. The hydraulic rod 10 When working, the pressing plate 9 can be pushed to move, and the ceramic can be squeezed when the pressing plate 9 moves. When the ceramic is squeezed, the fragments will fall into the crushing groove 11 and be crushed when the distance between the blocking blocks 8 is smaller than that of the block 8. A pressing plate 9 is arranged on one side of the blocking block 8, a hydraulic rod 10 is installed on one side of the pressing plate 9, and a pulverizing groove 11 is fixed inside the box 1 close to the pressing groove 7. The pulverizing groove 11 One side is connected with a pulverizing wheel 12, the pulverizing wheel 12 and the gear 13 are provided with two groups, and a rotating structure is formed between the pulverizing wheel 12 and the gear 13, the first motor 14 can drive the gear 13 to rotate, and the gear 13 rotates When the two groups of gears 13 rotate, they will drive the two groups of pulverizing wheels 12 to rotate oppositely. When the two groups of pulverizing wheels 12 rotate, they will pulverize the ceramics. One side of the pulverizing wheels 12 is connected with a a gear 13, a first motor 14 is installed on one side of the gear 13;

A grinding groove 16 is fixed inside the box 1 close to the grinding groove 11 , a first grinding block 15 is fixed on one side of the grinding groove 16 , and twelve sets of the first grinding block 15 and the second grinding block 17 are arranged. , and the size of the first grinding block 15 is the same as the size of the second grinding block 17, and the first grinding block 15 and the second grinding block 17 are irregular shapes, and the rotation of the rotating shaft 18 will drive the second grinding block 17 to rotate, When the second grinding block 17 rotates, it will grind the ceramic fragments with the first grinding block 15 , the second grinding block 17 is fixed on the other side of the grinding groove 16 , and the rotating shaft 18 is fixed on one side of the second grinding block 17 . , a second motor 19 is installed at the bottom of the rotating shaft 18, a support frame 20 is fixed on one side of the second motor 19, a discharge port 21 is fixed at the bottom of the support frame 20, and the collection box 22 is embedded in the box body 1 bottom.

Working principle: When using the ceramic raw material crushing device, it is necessary to first have a simple understanding of the ceramic raw material crushing device. When using the ceramic raw material, put the ceramic on the protective plate 6 through the feeding port 2. The ceramic can drive the protective plate 6 to rotate by its own gravity. , when the protective plate 6 rotates, it can drive the rotating rod 4 to rotate, and when the rotating rod 4 rotates, it can drive the return spring 5 to rotate. When the ceramic falls into the extrusion groove 7, the return spring 5 connects the rotating rod 4 and the protective plate through its own elastic force. 6. Reset, when the ceramic enters the extrusion groove 7, the hydraulic rod 10 can push the extrusion plate 9 to move when it is working, and the extrusion plate 9 can squeeze the ceramic when it moves, and the fragments of the ceramic are smaller than the blocking block 8 when the ceramic is squeezed. When there is a gap between them, it will fall into the crushing wheel 12 in the crushing groove 11. When the first motor 14 is working, it can drive the gear 13 to rotate. When the gear 13 rotates, it will drive another set of gears 13 to rotate. At the same time, the two groups of pulverizing wheels 12 are driven to rotate in opposite directions. When the two groups of pulverizing wheels 12 rotate, the ceramics will be pulverized, and the pulverized ceramic fragments will enter the grinding groove 16. When the second motor 19 is working, it can drive the rotating shaft 18 to rotate. When the 18 rotates, it will drive the second grinding block 17 to rotate. When the second grinding block 17 rotates, it will grind the ceramic fragments with the first grinding block 15. The ground ceramic powder will enter the discharge port 21 through the grinding groove 16. In the collection box 22, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principle of the present utility model, any modifications, equivalent replacements, improvements, etc. made shall be included within the protection scope of the present utility model.

Claims (5)

1. A ceramic raw material pulverizing device, comprising a box body (1) and a collection box (22), characterized in that: a feed port (2) is fixed on the top of the box body (1), wherein, A connecting groove (3) is formed inside the feeding port (2) and the protective plate (6), and a rotating rod (4) runs through the connecting groove (3), and both ends of the rotating rod (4) are sleeved. There is a return spring (5), a squeeze groove (7) is fixed inside the box body (1) close to the feeding port (2), and a blocking block (8) is fixed on one side of the squeeze groove (7), A pressing plate (9) is arranged on one side of the blocking block (8), a hydraulic rod (10) is installed on one side of the pressing plate (9), and the box (1) close to the pressing groove (7) ) a pulverizing groove (11) is fixed inside, a pulverizing wheel (12) is connected on one side of the pulverizing groove (11), a gear (13) is connected on one side of the pulverizing wheel (12), and the gear (13) is one A first motor (14) is installed on the side; A grinding groove (16) is fixed inside the box (1) close to the grinding groove (11), a first grinding block (15) is fixed on one side of the grinding groove (16), and the grinding groove (16) is on the other side. A second grinding block (17) is fixed on one side, a rotating shaft (18) is fixed on one side of the second grinding block (17), a second motor (19) is installed at the bottom of the rotating shaft (18), and the second A support frame (20) is fixed on one side of the motor (19), a discharge port (21) is fixed at the bottom of the support frame (20), and the collection box (22) is fitted at the bottom of the box body (1). 2. A ceramic raw material crushing device according to claim 1, characterized in that: the return spring (5) is provided with four groups, and a rotating structure is formed between the return spring (5) and the rotating rod (4), And the rotation range between the return spring (5) and the rotating rod (4) is 0-90°. 3. A ceramic raw material pulverizing device according to claim 1, characterized in that: the blocking block (8) is provided with four groups, and the shape of the blocking block (8) is the same as that of the bottom groove of the pressing plate (9). match the shape. 4. A ceramic raw material pulverizing device according to claim 1, characterized in that: the pulverizing wheel (12) and the gear (13) are provided with two groups, and the pulverizing wheel (12) and the gear (13) are arranged between two groups. form a rotating structure. 5. A ceramic raw material pulverizing device according to claim 1, characterized in that: the first grinding block (15) and the second grinding block (17) are provided with twelve groups, and the first grinding block (15) ) is the same size as the second grinding block (17), and the first grinding block (15) and the second grinding block (17) are irregular in shape.

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