A spodumene clinker crushing device

Abstract

The utility model discloses a spodumene clinker crushing device, and relates to the field of mechanical processing technology. The utility model includes a supporting outer box, a rotating crushing box and a crushing motor, a material leakage net is inserted through the bottom of the outer peripheral surface of the supporting outer box, a rotating crushing box is clamped inside the supporting outer box, a rotating motor is clamped at one end of the rotating crushing box, sealing pressure plates are arranged at both ends of the rotating crushing box, crushing motors are arranged on both sides of one end of the rotating crushing box, an adjusting cylinder is arranged on one side of each crushing motor, and a crushing roller is clamped at one end of each crushing motor. The utility model solves the problem that when the spodumene clinker crushing device is actually used, because spodumene needs to be crushed in multiple stages, the size of the crushing device is usually large, the structure is relatively complex, the position of the crushing roller of the device is usually relatively fixed, and the crushed particle size can only be adjusted by changing the size of the crushing roller.

Description

Technical Field

[0001] The utility model belongs to the technical field of mechanical processing, in particular to a spodumene clinker crushing device. Background Art

[0002] Spodumene is a lithium-containing mineral and the main source of lithium industrial minerals. Spodumene is widely used in the ceramic industry. Spodumene is added to the ceramic body as a flux and an important component to ensure the generation of low thermal expansion crystals. On the basis of the traditional casserole process, spodumene is added to the material in a certain proportion. The stability and heat resistance of spodumene are used to make up for the shortcomings of the traditional casserole that is easy to crack when burned dry. Spodumene has a variety of colors and can be made into bracelets, necklaces or clothing accessories. Spodumene is introduced into the glass and enamel formulas to obtain β-spodumene and kainite two low expansion crystals in a wide range of components. There is no need to use crystal nuclei, and the seeds can be uniformly crystallized at the same time, thereby improving mechanical strength and thermal vibration resistance. In the process of processing spodumene, it is often necessary to crush the spodumene clinker to a certain particle size through a crushing device to facilitate further processing. However, it still has the following disadvantages in actual use:

[0003] 1. The utility model disclosed in the publication number CN215541565U discloses a spodumene roasting material crushing device, which comprises a primary screening device, a first crushing device, a cooling device, a second crushing device, a secondary screening device, a third crushing device, a roasting device, a mill, a fourth crushing device and a first dust collecting device. The primary screening device and the first crushing device are connected in sequence to form a closed circulation channel. The crushing device mostly processes the spodumene by multi-stage crushing to crush large pieces of spodumene to a certain particle fineness. However, the multi-stage crushing will greatly increase the volume and structure of the crushing device, and it is not convenient for the staff to maintain and repair, which increases the cost and expense of the device.

[0004] 2. Most spodumene clinker crushing devices use two crushing rollers rotating in the same direction to squeeze and crush the spodumene clinker between them. The distance between the two crushing rollers is usually fixed, and the size of the spodumene particles that can be crushed is also relatively fixed. Different products may require spodumene of different particle sizes. The staff can often only adjust the crushed particle size by replacing crushing rollers of different sizes, which is time-consuming and labor-intensive. Utility Model Content

[0005] The utility model aims to provide a spodumene clinker crushing device, which solves the problem that in actual use of the spodumene clinker crushing device, due to the need for multi-stage crushing of spodumene, the size of the crushing device is usually large, the structure is relatively complex, the position of the crushing roller of the device is usually relatively fixed, and the crushed particle size can only be adjusted by changing the size of the crushing roller, which is time-consuming and laborious to operate.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a spodumene clinker crushing device, comprising a supporting outer box, a rotating crushing box and a crushing motor. A material leakage net is inserted through the bottom of the outer peripheral surface of the supporting outer box, and the spodumene clinker in the device can fall to the upper side of the material leakage net under the action of gravity. The spodumene clinker reaching a specified size can be screened through the material leakage net, which is convenient for discharging the spodumene. A rotating crushing box is clamped in the supporting outer box, and a rotating motor is clamped at one end of the rotating crushing box. The rotating motor can drive the rotating crushing box to rotate in a vertical direction, so that the crushed spodumene moves to the upper side of the crushing roller, and falls to the upper side of the crushing roller again under the action of gravity for crushing, so that the spodumene can be crushed multiple times, and the equipment is reduced. The volume and structure of the device are improved, the utilization rate is improved, and the expenditure is reduced. Sealing pressure plates are provided at both ends of the rotating crushing box, crushing motors are provided on both sides of one end of the rotating crushing box, an adjusting cylinder is provided on one side of each crushing motor, and a crushing roller is clamped at one end of each crushing motor. The position of the crushing motor can be adjusted by adjusting the cylinder, and the position of the crushing roller can be adjusted, so as to adjust the distance between the two crushing rollers. The particle size of the spodumene clinker that can be crushed by the crushing device is controlled by adjusting the distance, so as to improve the convenience of using the crushing device, and the two sides of the two crushing rollers can be sealed by the sealing pressure plate, so that the spodumene clinker can only be crushed between the two crushing rollers.

[0008] Furthermore, a feed pipe is welded through the top of the outer peripheral surface of the supporting outer box, a support frame is welded and fixed to the bottom of the outer peripheral surface of the supporting outer box, the support frame is located on both sides of the leakage net, and the rotating motor is connected through one end of the supporting outer box;

[0009] After the spodumene clinker is crushed and passes through the crushing roller, it falls to the bottom of the rotating crushing box under the action of gravity. The crushed spodumene clinker can be screened through the leakage net, and the spodumene clinker that reaches the specified size can be screened to facilitate the discharge of spodumene.

[0010] Furthermore, both sides of one end of the rotary crushing box are penetrated with chutes, and the top and bottom of the rotary crushing box are penetrated with material passing ports, and the chutes are located at the other end of the rotary crushing box relative to the rotary motor;

[0011] By rotating the motor, the crushing box can be driven to rotate in the vertical direction, so that the spodumene clinker located at the bottom side of the crushing roller after crushing is moved to the upper side of the crushing roller and crushed again by the crushing roller. By adjusting the position of the crushing roller, the spodumene clinker can be crushed in multiple stages, reducing the volume and structure of the device, improving utilization rate and reducing expenses.

[0012] Furthermore, both ends of the rotary crushing box are welded and fixed with limit frames, one of the sealing pressure plates is slidably clamped on one end of a limit frame, one end of each sealing pressure plate is clamped with a compression spring, and the other end of the compression spring is clamped on the inner side of the limit frame;

[0013] The sealing pressure plate can be squeezed by the extrusion spring, and can be limited by the limit frame, so that the sealing pressure plate can only slide along the limit frame, and further the sealing pressure plate is always squeezed on the outer peripheral surface of the crushing roller, so that the spodumene clinker can only be crushed between the two crushing rollers.

[0014] Furthermore, one end of each crushing motor is clamped with a sliding assembly, the crushing roller is inserted through one end of the sliding assembly, one of the regulating cylinders is slidably clamped at one end of a sliding assembly, the sliding assembly is clamped through one end of the slide slot, one of the sealing pressure plates is attached to the outer circumference of a crushing roller, and the regulating cylinder is clamped at one end of the rotating crushing box;

[0015] By adjusting the cylinder, the sliding assembly can be driven to move along the slideway, and the distance between the two crushing rollers can be adjusted, so that the crushing device can crush spodumene clinker particles of different sizes. The operation is simple and convenient, and the labor intensity of the staff is reduced.

[0016] The utility model has the following beneficial effects:

[0017] 1. The utility model solves the problem that most crushing devices process spodumene by multi-stage crushing, so that large pieces of spodumene are crushed to a certain particle fineness, but multi-stage crushing will greatly increase the volume and structure of the crushing device, and it is inconvenient for staff to maintain and repair, which increases the cost and expense of the device. After one crushing, the rotating crushing box is driven by the rotating motor to rotate 180°, and the distance between the two crushing rollers is controlled by adjusting the cylinder, so that the spodumene clinker is moved to the upper side of the crushing roller, so that the rotation of the crushing roller can crush the spodumene clinker again, and then the spodumene clinker is crushed in multiple stages, without increasing the volume of the device, simplifying the structure of the multi-stage crushing device, and reducing costs and expenses.

[0018] 2. The utility model solves the problem that most spodumene clinker crushing devices use two crushing rollers rotating in the same direction to extrude and crush the spodumene clinker between them, and the distance between the two crushing rollers is usually fixed, and the size of the spodumene particles that can be crushed is also relatively fixed, while different products may require spodumene of different particle sizes, and the staff can often only adjust the crushed particle size by replacing crushing rollers of different sizes, which is time-consuming and labor-intensive. When crushing spodumene, the movement of the crushing roller is driven by adjusting the cylinder, and then the distance between the two crushing rollers is adjusted, so that the device can crush spodumene of corresponding size, without the need to manually replace the size of the crushing roller, thereby improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural effect diagram of the utility model;

[0020] Figure 2 This is a structural diagram of the supporting outer box of the utility model;

[0021] Figure 3 This is a bottom view of the supporting outer box of the utility model;

[0022] Figure 4 This is a structural diagram of the rotary crushing box of the utility model;

[0023] Figure 5 It is a cutaway view of the rotary crushing box of the utility model;

[0024] Figure 6 This is a structural diagram of the crushing motor of the utility model.

[0025] Reference numerals:

[0026] 1. Support outer box; 101. Feed pipe; 102. Support frame; 103. Leakage net; 2. Rotating crushing box; 201. Rotating motor; 202. Feeding port; 203. Slide; 204. Limiting frame; 205. Sealing pressure plate; 206. Extrusion spring; 3. Crushing motor; 301. Adjusting cylinder; 302. Sliding assembly; 303. Crushing roller. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0028] See also Figure 1-6As shown, the utility model is a spodumene clinker crushing device, comprising a supporting outer box 1, a rotating crushing box 2 and a crushing motor 3. A leakage net 103 is inserted through the bottom of the outer peripheral surface of the supporting outer box 1, and the crushed spodumene clinker falls to the upper side of the leakage net 103 under the action of gravity, and the spodumene clinker reaching a specified size is screened and discharged through the leakage net 103. A rotating crushing box 2 is clamped in the supporting outer box 1, and a rotating motor 201 is clamped at one end of the rotating crushing box 2. After one crushing is completed, the rotating crushing box 2 is driven by the rotating motor 201 to rotate in the vertical direction, so that the crushed spodumene moves to the upper side of the crushing roller 303, and falls to the upper side of the crushing roller 303 again under the action of gravity for crushing. Crushing, the spodumene is crushed more than twice, sealing pressure plates 205 are provided at both ends of the rotating crushing box 2, crushing motors 3 are provided on both sides of one end of the rotating crushing box 2, and an adjusting cylinder 301 is provided on one side of each crushing motor 3, and a crushing roller 303 is clamped at one end of each crushing motor 3. When the spodumene clinker is crushed again, the position of the crushing motor 3 is adjusted by adjusting the cylinder 301, and then the distance between the two crushing rollers 303 is adjusted. The particle size of the spodumene clinker crushed by the crushing device is controlled by adjusting the distance, and the two sides of the two crushing rollers 303 are sealed by the sealing pressure plate 205, so that the spodumene clinker can only be crushed between the two crushing rollers 303.

[0029] Among them Figure 1-3 As shown, a feed pipe 101 is welded through the top of the outer peripheral surface of the supporting outer box 1, and a support frame 102 is welded and fixed to the bottom of the outer peripheral surface of the supporting outer box 1. The support frame 102 is located on both sides of the leakage net 103, and the rotating motor 201 is inserted through and clamped at one end of the supporting outer box 1;

[0030] When the spodumene clinker needs to be crushed, the spodumene clinker is poured into the inner side of the rotating crushing box 2 through the feed pipe 101 and the feed port 202 for crushing. After the spodumene clinker is crushed and passes through the crushing roller 303, the spodumene clinker falls to the bottom side of the rotating crushing box 2 under the action of gravity, and the crushed spodumene clinker is screened through the leakage net 103, and the spodumene clinker reaching the specified size is screened and discharged.

[0031] Among them Figure 1 , 4 As shown in , 5, both sides of one end of the rotating crushing box 2 are penetrated with a slide groove 203, the top and bottom of the rotating crushing box 2 are penetrated with a material passage 202, the slide groove 203 is located at the other end of the rotating crushing box 2 relative to the rotating motor 201, and both ends of the rotating crushing box 2 are welded and fixed with a limit frame 204, a sealing pressure plate 205 is slidably connected to one end of a limit frame 204, and each sealing pressure plate 205 is connected to an extrusion spring 206 at one end, and the other end of the extrusion spring 206 is connected to the inner side of the limit frame 204;

[0032] After the spodumene clinker is crushed once, the rotating motor 201 drives the rotating crushing box 2 to rotate 180° in the vertical direction, so that the spodumene clinker located at the bottom side of the crushing roller 303 after crushing moves to the upper side of the crushing roller 303, and is crushed again by the crushing roller 303. When the position of the crushing roller 303 is adjusted to perform multi-stage crushing of the spodumene clinker, the sealing pressure plate 205 is always squeezed on the outer peripheral surface of the crushing roller 303 under the action of the extrusion spring 206 and the limit frame 204.

[0033] Among them Figure 1 , 6 As shown, one end of each crushing motor 3 is clamped with a sliding component 302, a crushing roller 303 is inserted through one end of the sliding component 302, an adjusting cylinder 301 is slidably clamped at one end of a sliding component 302, the sliding component 302 is clamped through one end of the slide groove 203, a sealing pressure plate 205 is attached to the outer peripheral surface of a crushing roller 303, and the adjusting cylinder 301 is clamped at one end of the rotating crushing box 2;

[0034] The sliding assembly 302 is driven to move along the slide groove 203 by adjusting the cylinder 301, and the distance between the two crushing rollers 303 is adjusted. The crushing motor 3 drives the crushing rollers 303 to rotate in the same direction, so that the spodumene clinker is crushed to a specified particle size.

[0035] The specific working principle of the utility model is as follows: when the spodumene clinker needs to be crushed, the spodumene clinker is poured into the inner side of the rotating crushing box 2 through the feeding pipe 101 and the feeding port 202, the sliding assembly 302 is driven to move along the chute 203 by adjusting the cylinder 301, the distance between the two crushing rollers 303 is adjusted, and the crushing rollers 303 are driven to rotate in the same direction by the crushing motor 3 to crush the spodumene clinker for the first time, and the crushed spodumene clinker falls to the upper side of the leakage net 103 through the feeding port 202 under the action of gravity, and the crushed spodumene clinker is crushed by the leakage net 103. The materials are screened, and the spodumene clinker reaching the specified size is screened and discharged. The rotating motor 201 drives the rotating crushing box 2 to rotate 180° in the vertical direction, so that the spodumene clinker located at the bottom side of the crushing roller 303 after crushing moves to the upper side of the crushing roller 303, and the distance between the two crushing rollers 303 is adjusted again, and the spodumene clinker is crushed again by the crushing roller 303. When the position of the crushing roller 303 is adjusted to perform multi-stage crushing of the spodumene clinker, the sealing pressure plate 205 is always squeezed on the outer peripheral surface of the crushing roller 303 under the action of the extrusion spring 206 and the limit frame 204.

[0036] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. A spodumene clinker crushing device, comprising a supporting outer box (1), a rotating crushing box (2) and a crushing motor (3), characterized in that: A material leakage net (103) is inserted through the bottom of the outer peripheral surface of the supporting outer box (1), a rotating crushing box (2) is clamped inside the supporting outer box (1), a rotating motor (201) is clamped at one end of the rotating crushing box (2), sealing pressure plates (205) are provided at both ends of the rotating crushing box (2), crushing motors (3) are provided on both sides of one end of the rotating crushing box (2), an adjusting cylinder (301) is provided on one side of each crushing motor (3), and a crushing roller (303) is clamped at one end of each crushing motor (3).

2. A spodumene clinker crushing device according to claim 1, characterized in that: A feed pipe (101) is welded through the top of the outer peripheral surface of the supporting outer box (1), and a support frame (102) is welded and fixed to the bottom of the outer peripheral surface of the supporting outer box (1). The support frame (102) is located on both sides of the leakage net (103), and the rotating motor (201) is inserted through and clamped to one end of the supporting outer box (1).

3. A spodumene clinker crushing device according to claim 1, characterized in that: The two sides of one end of the rotary crushing box (2) are penetrated by a chute (203), the top and bottom of the rotary crushing box (2) are penetrated by a material passage (202), and the chute (203) is located at the other end of the rotary crushing box (2) relative to the rotary motor (201).

4. A spodumene clinker crushing device according to claim 1, characterized in that: The two ends of the rotary crushing box (2) are welded and fixed with a limit frame (204), and a sealing pressure plate (205) is slidably clamped on one end of a limit frame (204). One end of each sealing pressure plate (205) is clamped with a compression spring (206), and the other end of the compression spring (206) is clamped on the inner side of the limit frame (204).

5. A spodumene clinker crushing device according to claim 3, characterized in that: One end of each crushing motor (3) is clamped with a sliding component (302), the crushing roller (303) is inserted through one end of the sliding component (302), one of the regulating cylinders (301) is slidably clamped on one end of a sliding component (302), the sliding component (302) is clamped through one end of a slide groove (203), one of the sealing pressure plates (205) is attached to the outer peripheral surface of a crushing roller (303), and the regulating cylinder (301) is clamped on one end of the rotating crushing box (2).

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