Horizontal type efficient quartz powder grinding device

Abstract

The invention discloses a horizontal quartz powder efficient grinding device which comprises a first smashing box body, a grinding mechanism arranged at the top of the first smashing box body, a second smashing box body arranged at the bottom of the first smashing box body and first material screening structures arranged on the two sides of the second smashing box body. The second material screening structure is arranged at the bottom of the first material screening structure, and the material conveying structures are arranged on the two sides of the top of the first smashing box body. The first smashing box body is in a cuboid shape and internally provided with a semi-arc rolling groove, and a plurality of seepage holes are formed in the rolling groove. The grinding mechanism comprises two semi-arc-shaped sliding groove rods, a sliding block, a linkage rod, two sets of inclined frame rods, two steering engines and a rolling barrel, the sliding groove rods are symmetrically arranged on the outer walls of the front face and the back face of the first smashing box body, the front face and the back face close to the top of the first smashing box body are detachably connected with the inclined frame rods, and the inner ends of the inclined frame rods are connected with the steering engines; the output end of the steering engine is connected with the linkage rod. The sand and stone raw material grinding device can quickly grind sand and stone raw materials, can also perform crushing and screening treatment, and is relatively practical.

Description

Technical Field

[0001] The invention relates to the technical field of quartz processing, in particular to a horizontal quartz powder high-efficiency grinding device. Background Art

[0002] The use of fused quartz materials in precision casting shells in developed countries such as the United States and Japan has been increasing year by year, especially in the surface layer of silica sol shells, and has achieved great results. It has made great breakthroughs in the use and price ratio of zircon materials, and is an ideal material for engineering applications. Fused quartz is made by melting natural high-purity silicon dioxide in an electric furnace at a temperature above 1760℃ and then rapidly cooling it. This process converts crystalline silicon dioxide into amorphous glass melt. The melting temperature of fused quartz is about 1713℃, the thermal conductivity is low, and the thermal expansion coefficient is almost the smallest among all refractory materials, so it has extremely high thermal shock stability. Therefore, during the roasting and pouring process, the fused quartz shell rarely breaks due to drastic temperature changes. It is an ideal refractory material for investment casting. It can be used as a refractory material for surface or back layer coating, as well as a sanding material.

[0003] The raw materials of fused quartz sand need to be ground and crushed during the processing. Traditional crushing equipment cannot perform sufficient and uniform crushing, and cannot quickly coordinate the feeding, and the overall crushing efficiency is poor. Therefore, a horizontal quartz powder high-efficiency grinding device is proposed. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the present invention provides a horizontal quartz powder high-efficiency grinding device, which solves the problem that the raw materials of molten quartz sand need to be ground and crushed during the processing, and traditional crushing equipment cannot perform sufficient and uniform crushing and cannot quickly cooperate for feeding, resulting in poor overall crushing efficiency.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a horizontal quartz powder high-efficiency grinding device, comprising a crushing box body 1, a grinding mechanism arranged at the top of the crushing box body 1, a crushing box body 2 arranged at the bottom of the crushing box body, a screening material structure 1 arranged on both sides of the crushing box body 2, a screening material structure 2 arranged at the bottom of the screening material structure 1 and a feeding structure arranged on both sides of the top of the crushing box body 1, the crushing box body 1 is a rectangular parallelepiped and has a semicircular roller pressing groove opened inside, the roller pressing groove is provided with a plurality of seepage holes, the grinding mechanism includes It includes two semicircular slide rods, a sliding block, a linkage rod, two sets of inclined frame rods, two steering gears, and a roller barrel. The slide rods are symmetrically arranged on the outer walls of the front and back sides of the crushing box body. The front and back sides of the top of the crushing box body are detachably connected with the inclined frame rods. The inner ends of the inclined frame rods are connected to the steering gears, the output ends of the steering gears are connected to the linkage rods, and the bottom ends of the linkage rods are connected to the sliding blocks. A casting block is arranged on the top of the sliding block. Connecting rods are symmetrically arranged at the front and rear ends of the roller barrel, and the outer ends of the connecting rods are inserted into the interior of the casting block.

[0008] As a further preferred embodiment of the present invention, two vertical plates are symmetrically connected to both sides of the bottom of the second crushing box body, and a discharge frame is provided at the bottom end of the second crushing box body.

[0009] As a further preferred embodiment of the present invention, the feeding structure includes a pad, the top of the pad is vertically connected to a feed frame, and the inner end of the feed frame is connected to an inclined slide plate.

[0010] As a further preferred embodiment of the present invention, the screening structure 1 includes a vertical feed frame, the bottom of the feed frame is connected to a storage frame, the inner end of the storage frame is connected to an inclined chute frame, and a plurality of screens are arranged inside the feed frame.

[0011] As a further preferred embodiment of the present invention, the screening structure 2 includes a support plate, the top of the support plate is connected to a screening frame, a plurality of motors 1 are arranged on an outer wall of one side of the screening frame, and the output end of the motor 1 is connected to a shaft rod, and an elastic screen 2 is arranged on the top of the shaft rod.

[0012] As a further preferred embodiment of the present invention, a plurality of motors 2 are arranged on one side outer wall of the pulverizing box 2, a pulverizing roller is connected to the output end of the motor 2, and a plurality of convex teeth are equidistantly arranged on the circumferential surface of the pulverizing roller.

[0013] As a further preferred embodiment of the present invention, an inclined boss is provided on the inner wall of the second crushing box body, a chute is formed on the inner side of the boss, and screen plates are provided inside the chute and inside the discharge frame.

[0014] As a further preferred embodiment of the present invention, a vibration structure is arranged on the side wall of the crushing box body 1, and the vibration structure includes a motor 3, the output end of the motor 3 is connected to a rotating rod, the middle of the rotating rod is connected to a knocking rod, and the outer end of the knocking rod is connected to an iron ball.

[0015] (III) Beneficial effects

[0016] The present invention provides a horizontal quartz powder high-efficiency grinding device, which has the following beneficial effects:

[0017] The crushing box body 1 of the present invention can be fully ground by cooperating with the grinding mechanism outside it, the raw materials can be transmitted through the feeding structure, the raw materials pass through the feeding frame, and then enter the roller pressing groove of the crushing box body 1 through the slide plate, and by using the two steering gears on the inclined frame rod, the sliding block is driven to slide on the slide groove rod through the linkage rod, and at the same time drives the roller pressing barrel inside, so that the raw materials can be fully ground on the roller pressing groove, and the inner wall of the roller pressing groove is provided with seepage holes, which can enter the crushing box body 1 accordingly, can be initially screened, and then enter the crushing box body 2, and the side wall of the crushing box body 1 is provided with a vibration structure, which can drive the rotating rod and the iron ball outside it through the motor 3 to knock the crushing box body 1, so that the sand and gravel raw materials fall quickly.

[0018] The outer wall of one side of the crushing box body 2 of the present invention is provided with multiple motors 2, and the output end of the motor 2 is connected to a crushing roller, and the circumferential surface of the crushing roller is provided with a number of convex teeth at equal intervals, so that the powder falling into the inside can be crushed and ground for a second time. An inclined boss is provided on the inner wall of the crushing box body 2, and a chute is formed on the inner side of the boss, and the raw materials can be discharged through the inside of the chute and the screen plate inside the discharge frame.

[0019] The screening structure 1 of the present invention uses a discharge frame and a feed frame to pour raw stones with larger diameters into the crushing box 2, so that they are crushed together with the ground raw stones to improve the crushing effect. A plurality of screens with uniform diameters are arranged inside the feed frame. The screening frame of the screening structure 2 can collect the final raw stones, and use the motor 1 to drive the shaft rod, so that the shaft rod causes the elastic screen 2 to vibrate, thereby improving the uniform falling of the raw stones. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the overall structure of the present invention from a top view;

[0022] Figure 3 It is a schematic diagram of the overall rear view of the structure of the present invention;

[0023] Figure 4It is a structural schematic diagram of the grinding mechanism of the present invention;

[0024] Figure 5 It is a schematic diagram of the internal structure of the crushing box body 2 of the present invention.

[0025] In the figure: 1. crushing box body 1; 2. slide rod; 3. inclined frame rod; 4. steering gear; 5. linkage rod; 6. sliding block; 7. casting block; 8. connecting rod; 9. vertical plate; 10. discharge frame; 11. pad; 12. feeding frame; 13. slide plate; 14. feeding frame; 15. storage frame; 16. chute frame; 17. support plate; 18. screening frame; 19. motor 1; 20. shaft rod; 21. screen 2; 22. motor 2; 23. crushing roller; 24. boss; 25. screen plate; 26. motor 3; 27. rotating rod; 28. knocking rod; 29. ​​iron ball. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] See also Figure 1-5 The embodiment of the present invention provides a technical solution: a horizontal quartz powder high-efficiency grinding device, comprising a crushing box 1, a grinding mechanism arranged at the top of the crushing box 1, a crushing box 2 arranged at the bottom of the crushing box, a screening structure 1 arranged on both sides of the crushing box 2, a screening structure 2 arranged at the bottom of the screening structure 1 and a feeding structure arranged on both sides of the top of the crushing box 1, the crushing box 1 is a rectangular parallelepiped and has a semicircular roller groove opened inside, and a plurality of seepage holes are arranged on the roller groove, and the grinding mechanism includes two semicircular roller grooves. The slide rod 2, the sliding block 6, the linkage rod 5, the two sets of inclined frame rods 3, the two steering gears 4, and the roller barrel, the slide rod 2 is symmetrically arranged on the outer walls of the front and back of the crushing box body 1, and the front and back of the top of the crushing box body 1 are detachably connected with the inclined frame rod 3, the inner end of the inclined frame rod 3 is connected to the steering gear 4, the output end of the steering gear 4 is connected to the linkage rod 5, and the bottom end of the linkage rod 5 is connected to the sliding block 6, the top of the sliding block 6 is provided with a casting block 7, and connecting rods 8 are symmetrically arranged at the front and rear ends of the roller barrel, and the outer ends of the connecting rods 8 are inserted into the interior of the casting block 7.

[0028] Two vertical plates 9 are symmetrically connected to both sides of the bottom of the second crushing box body, and a discharge frame 10 is arranged at the bottom end of the second crushing box body. The vertical plates 9 are used for support, and the discharge frame 10 is used to discharge the raw stone.

[0029] The feeding structure includes a pad 11, the top of the pad 11 is vertically connected to a feed frame 12, the inner end of the feed frame 12 is connected to an inclined slide 13, and the raw materials are discharged into the interior of the crushing box by using the feed frame 12 and the slide.

[0030] The screening structure 1 includes a vertical feed frame 14, the bottom of the feed frame 14 is connected to a storage frame 15, the inner end of the storage frame 15 is connected to an inclined chute frame 16, and a plurality of screens are arranged inside the feed frame 14. The raw material stone enters the crushing box 2 through the storage frame 15 and the chute frame 16 by using the screens inside the feed frame 14 for screening.

[0031] The screening structure 2 includes a support plate 17, a screening frame 18 is connected to the top of the support plate 17, a plurality of motors 19 are arranged on the outer wall of one side of the screening frame 18, and an output end of the motor 19 is connected to a shaft 20, and an elastic screen 21 is arranged on the top of the shaft 20. By using the motor 19 to drive the shaft 20, the screen 21 can be shaken to promote the screening effect.

[0032] A plurality of motors 22 are arranged on the outer wall of one side of the crushing box body 2, and a crushing roller 23 is connected to the output end of the motor 22. A plurality of convex teeth are arranged at equal intervals on the circumferential surface of the crushing roller 23. By using the motor 22 to drive the crushing roller 23, the raw stone can be crushed.

[0033] An inclined boss 24 is provided on the inner wall of the second crushing box body, a chute is formed inside the boss 24, and screen plates 25 are provided inside the chute and inside the discharge frame 10. The raw materials are screened by using the chute between the bosses 24 and the screen plates 25 and then discharged.

[0034] A vibration structure is arranged on the side wall of the crushing box body 1, and the vibration structure includes a motor 3 26. The output end of the motor 3 26 is connected to a rotating rod 27, the middle of the rotating rod 27 is connected to a knocking rod 28, and the outer end of the knocking rod 28 is connected to an iron ball 29. By using the motor 3 26 to drive the rotating rod 27 and the knocking rod 28, the iron ball can knock the crushing box body 1 to promote material discharge.

[0035] Working principle: the crushing box 1 can be fully ground by cooperating with the grinding mechanism outside it, the raw materials can be transmitted through the feeding structure, the raw materials pass through the feeding frame 12, and then enter the roller pressing groove of the crushing box 1 through the slide plate 13. By using the two steering gears 4 on the inclined frame rod 3, the sliding block 6 is driven to slide on the slide rod 2 through the linkage rod 5, and the roller pressing barrel inside is driven at the same time, so that the raw materials can be fully ground on the roller pressing groove, and the inner wall of the roller pressing groove is provided with seepage holes, which can enter the crushing box 1 accordingly, can be initially screened, and then enter the crushing box 2, and a vibration structure is provided on the side wall of the crushing box 1, which can drive the rotating rod 27 and the iron ball 29 outside it through the motor 3 26 to knock the crushing box 1, so that the sand and gravel raw materials fall quickly, and a plurality of motors 2 are provided on the outer wall of one side of the crushing box 2. 22, and the output end of the motor 22 is connected to a crushing roller 23, and a plurality of convex teeth are equidistantly arranged on the circumferential surface of the crushing roller 23, which can perform secondary crushing and grinding on the powder falling into the inside. An inclined boss 24 is arranged on the inner wall of the crushing box body 2, and a chute is formed on the inner side of the boss 24, and the raw material can be discharged through the inside of the chute and the screen plate 25 inside the discharge frame 10. The screening structure 1 pours the raw material stone with a larger diameter into the crushing box body 2 by using the discharge frame 10 and the feed frame 14, so that it is crushed together with the ground raw material stone to improve the crushing effect, and a plurality of screens are arranged inside the feed frame 14 to unify the size. The screening frame 18 of the screening structure 2 can collect the final raw material stone, and use the motor 19 to drive the shaft rod 20, so that the shaft rod 20 causes the elastic screen mesh 21 to vibrate, thereby improving the uniform falling of the raw material stone.

[0036] The components of the present invention are 1, crushing box body 1; 2, chute rod; 3, inclined frame rod; 4, steering gear; 5, linkage rod; 6, sliding block; 7, ingot; 8, connecting rod; 9, vertical plate; 10, discharge frame; 11, pad; 12, feed frame; 13, slide plate; 14, feed frame; 15, storage frame; 16, chute frame; 17, support plate; 18, screening frame; 19, motor 1; 20, shaft rod; 21, screen mesh 2; 22, motor 2; 23, crushing roller; 24, boss; 25, screen mesh plate; 26, motor 3; 27, rotating rod; 28, knocking rod; 29, iron ball, all of which are general standard parts or parts known to those skilled in the art, and their structure and The principles are known to technicians in the field through technical manuals or conventional experimental methods. The problem solved by the present invention is that the raw materials of molten quartz sand need to be ground and crushed during the processing. Traditional crushing equipment cannot fully and evenly crush the raw materials, and cannot quickly cooperate to feed the raw materials, resulting in poor overall crushing efficiency. The present invention combines the above-mentioned components with each other. The crushing box of the present invention can be fully ground by cooperating with the grinding mechanism outside it, and the raw materials can be transmitted through the feeding structure. The raw materials pass through the feeding frame and then enter the roller pressing groove of the crushing box through the slide. By using the two steering gears on the inclined frame rod, the linkage The rod drives the sliding block to slide on the slide rod, and at the same time drives the roller barrel inside, so that the raw materials can be fully ground on the roller trough, and the inner wall of the roller trough is provided with seepage holes, which can enter the crushing box body one accordingly, can be screened initially, and then enter the crushing box body two, and a vibration structure is arranged on the side wall of the crushing box body one, which can be driven by the motor three to drive the rotating rod and the iron ball outside the crushing box body one to knock the crushing box body one, so that the sand and stone raw materials fall quickly. The outer wall of one side of the crushing box body two of the present invention is provided with multiple motors two, and the output end of the motor two is connected to the crushing roller, and the circumferential surface of the crushing roller is provided with a plurality of convex teeth at equal intervals, which can make the sand and stone raw materials fall into the inner The powder of the part is subjected to secondary crushing and grinding treatment. An inclined boss is provided on the inner wall of the second crushing box body, and a chute is formed on the inner side of the boss. The raw material can be discharged through the screen plate inside the chute and the inside of the discharge frame. The screening structure 1 of the present invention pours raw material stones with larger diameters into the second crushing box body by using the discharge frame and the feed frame, so that it can be crushed together with the ground raw material stones to improve the crushing effect, and a plurality of screens with uniform diameters are provided inside the feed frame. The screening frame of the second screening structure can collect the final raw material stones, and use the motor 1 to drive the shaft rod, so that the shaft rod causes the elastic screen 2 to vibrate, thereby improving the uniform falling of the raw material stones.

[0037] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0038] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A horizontal quartz powder high-efficiency grinding device, comprising a crushing box (1), a grinding mechanism disposed at the top of the crushing box (1), a crushing box (2) disposed at the bottom of the crushing box, a sieving structure (1) disposed on both sides of the crushing box (2), a sieving structure (2) disposed at the bottom of the sieving structure (1) and a feeding structure disposed on both sides of the top of the crushing box (1), characterized in that: The crushing box (1) is in the form of a rectangular parallelepiped and has a semicircular roller groove inside. The roller groove is provided with a plurality of seepage holes. The grinding mechanism comprises two semicircular slide rods (2), a sliding block (6), a linkage rod (5), two groups of inclined frame rods (3), two steering gears (4), and a roller barrel. The slide rods (2) are symmetrically arranged on the outer walls of the front and back sides of the crushing box (1). The inclined frame rods (3) are detachably connected to the front and back sides of the top of the crushing box (1). The inner ends of the inclined frame rods (3) are connected to the steering gear (4). The output end of the steering gear (4) is connected to the linkage rod (5), and the bottom end of the linkage rod (5) is connected to the sliding block (6). A casting block (7) is arranged at the top of the sliding block (6). Connecting rods (8) are symmetrically arranged at the front and rear ends of the roller barrel. The outer ends of the connecting rods (8) are inserted into the inside of the casting block (7).

2. A horizontal quartz powder high-efficiency grinding device according to claim 1, characterized in that: Two vertical plates (9) are symmetrically connected to the two sides of the bottom of the second crushing box body, and a discharge frame (10) is arranged at the bottom end of the second crushing box body.

3. A horizontal quartz powder high-efficiency grinding device according to claim 1, characterized in that: The feeding structure comprises a pad (11), the top of the pad (11) is vertically connected to a feeding frame (12), and the inner end of the feeding frame (12) is connected to an inclined sliding plate (13).

4. The horizontal quartz powder high-efficiency grinding device according to claim 1 is characterized in that: The screening material structure 1 comprises a vertical feeding frame (14), the bottom of the feeding frame (14) is connected to a storage frame (15), the inner end of the storage frame (15) is connected to an inclined chute frame (16), and a plurality of screens are arranged inside the feeding frame (14).

5. The horizontal quartz powder high-efficiency grinding device according to claim 1 is characterized in that: The screening material structure 2 comprises a support plate (17), the top of the support plate (17) is connected to a screening material frame (18), a plurality of motors 1 (19) are arranged on an outer wall of one side of the screening material frame (18), and the output end of the motor 1 (19) is connected to a shaft (20), and an elastic screen 2 (21) is arranged on the top of the shaft (20).

6. A horizontal quartz powder high-efficiency grinding device according to claim 1, characterized in that: A plurality of motors (22) are arranged on one side outer wall of the second pulverizing box body, the output end of the second motor (22) is connected to a pulverizing roller (23), and a plurality of convex teeth are arranged at equal intervals on the circumferential surface of the pulverizing roller (23).

7. A horizontal quartz powder high-efficiency grinding device according to claim 6, characterized in that: An inclined boss (24) is arranged on the inner wall of the second crushing box body, a chute is formed inside the boss (24), and a screen plate (25) is arranged inside the chute and inside the discharge frame (10).

8. The horizontal quartz powder high-efficiency grinding device according to claim 1, characterized in that: A vibration structure is arranged on the side wall of the crushing box body 1 (1), and the vibration structure comprises a motor 3 (26). The output end of the motor 3 (26) is connected to a rotating rod (27), the middle of the rotating rod (27) is connected to a knocking rod (28), and the outer end of the knocking rod (28) is connected to an iron ball (29).

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