Glass production raw material treatment equipment

Abstract

The invention relates to the technical field of glass raw material treatment equipment, in particular to glass production raw material treatment equipment which comprises a crushing box, a movable jaw plate mounted in the crushing box, a static jaw plate fixedly connected into the crushing box, a tooth block fixedly connected to the static jaw plate, an eccentric shaft mounted at the top of the movable jaw plate and transmission wheels arranged at the two ends of the eccentric shaft. The quartz stone crushing device further comprises a shell cover installed on the outer side of the crushing box, a transmission assembly arranged on the outer side of the crushing box, hammering assemblies arranged on the static jaw plate, impacting assemblies arranged on the hammering assemblies and pushing assemblies arranged between the tooth blocks. And the number of the crushing assemblies is gradually increased from top to bottom, and the distance between the crushing assemblies is gradually decreased, so that the device can be suitable for hammering quartz stones in different positions of the static jaw plate from top to bottom and in different sizes, and the quartz stones clamped on the static jaw plate can be removed in the process of accelerating crushing of the quartz stones.

Description

Technical Field

[0001] The present invention relates to the technical field of glass raw material processing equipment, in particular to glass production raw material processing equipment. Background Art

[0002] In the glass production process, the processing of raw materials is one of the most important links. The main raw materials of glass include quartz stone, soda ash, limestone, feldspar, etc. These raw materials need to go through multiple processing steps before entering the furnace to ensure that their particle size, purity and mixing uniformity meet the production requirements. Among them, the jaw crusher, as one of the key equipment for raw material processing, is mainly used to crush large pieces of raw materials into particle sizes suitable for subsequent processing.

[0003] The operating principle of a jaw crusher is mechanical crushing. The stationary jaw plate is stationary, while the movable jaw plate periodically reciprocates against the stationary jaw plate to crush the material. Because quartz is harder than ordinary stone, with a Mohs hardness of 7, it requires greater extrusion force to crush it. This increases the load on the equipment, reduces crushing efficiency, and reduces the amount of material processed per unit time. Furthermore, the high hardness makes it difficult to crush all the quartz in one go, affecting efficiency. Furthermore, because the stationary jaw plate is stationary, the reciprocating extrusion of the movable jaw plate can easily push smaller pieces of quartz into the gaps between the teeth of the stationary jaw plate, preventing them from falling freely. Over time, quartz stuck between the teeth increases wear on the stationary jaw plate, shortening its service life. Furthermore, quartz closer to the bottom of the stationary jaw plate, due to its smaller size, is more likely to become stuck between the teeth and become more tightly stuck.

[0004] In order to solve the above problems, some solutions are provided in the prior art, such as patent number CN110694719A, which is an anti-idling jaw crusher with no-load loading. The energy obtained when no-load is converted into use during operation, thereby reducing the power required by the jaw crusher and using a stone hammer to hammer the ore, which can prevent the ore from idling in the crushing chamber and reduce the labor intensity of workers. However, the stone hammer's hammering method is to strike downward from the top of the crusher entrance. Since the filling process is uninterrupted, the stone hammer will affect the feeding process during the hammering process, and the stone may even fall out of the crusher under the obstruction of the stone hammer. At the same time, the hammering efficiency of the stone hammer cannot be too fast, resulting in insufficient auxiliary crushing effect, and it is impossible to prevent the quartz stone from getting stuck between the teeth of the static jaw plate. At the same time, the quartz stone will gradually become smaller and fall during the crushing process. With continuous filling, the quartz stone near the bottom will be gradually covered, and the stone hammer cannot accelerate the crushing efficiency of the quartz stone near the bottom.

[0005] Therefore, a glass production raw material processing device is proposed. Summary of the Invention

[0006] The object of the present invention is to provide a glass production raw material processing equipment, which solves the problem that the efficiency of crushing harder quartz stones is slow, and since the static jaw plate is in a stationary state, during the reciprocating extrusion movement of the movable jaw plate, the smaller pieces of quartz stones that are crushed are easily pushed by the movable jaw plate, and cannot fall out by themselves between the tooth blocks on the static jaw plate, which will increase wear and affect the service life of the static jaw plate, and the smaller the size of the quartz stones closer to the bottom, the easier it is to get stuck and the tighter it gets stuck. By arranging multiple groups of hammer assemblies on the static jaw plate, the crushing efficiency of the quartz stones can be improved, and the number of crushing assemblies gradually increases from top to bottom and the spacing gradually decreases, which can adapt to the hammering of quartz stones of different sizes and at different places on the static jaw plate from top to bottom, and in the process of accelerating the crushing of the quartz stones, the quartz stones stuck in different places on the static jaw plate can also be cleared with different forces.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] A glass production raw material processing equipment, including a crushing box, a movable jaw plate installed in the crushing box, a static jaw plate fixedly connected to the crushing box, a tooth block fixedly connected to the static jaw plate, an eccentric shaft installed on the top of the movable jaw plate, and transmission wheels arranged at both ends of the eccentric shaft, and also includes a shell installed on the outside of the crushing box, a transmission assembly arranged on the outside of the crushing box, a hammer assembly arranged on the static jaw plate, an impact assembly arranged on the hammer assembly, and a pushing assembly arranged between the tooth blocks; the transmission assembly is provided with four groups, and all of them are on a vertical line on the outer wall of the crushing box; the transmission end of the hammer assembly is rotatably connected to the transmission assembly, and the four transmission groups The number of hammer assemblies on the moving assembly gradually increases from top to bottom, and the lateral spacing between the hammer assemblies gradually decreases from top to bottom. Therefore, the hammer assembly close to the top can adapt to the crushing of large pieces of quartz stone. The quartz stone will gradually become smaller and fall with gravity during the crushing process. Therefore, the hammer assembly close to the bottom can adapt to the crushing of smaller quartz stone; the impact assembly follows the movement of the hammer assembly and continuously hits the pushing assembly. Under the impact of the impact assembly, the pushing assembly can push out the quartz stone stuck between the tooth blocks, and the closer the impact assembly is to the bottom, the fewer the number of impacts on the pushing assembly. Therefore, the push force received by the pushing assembly closer to the bottom is greater.

[0009] Preferably, the transmission assembly includes teeth fixedly connected to the outside of the transmission wheel, four groups of rotating rods rotatably connected to the outside of the crushing box, gears fixedly connected to the rotating rods, four groups of mounting frames fixedly connected to the outside of the crushing box, a driving rod rotatably connected to the mounting frames, and a chain arranged between the driving rod and the rotating rod; when the transmission wheel rotates, the teeth on the transmission wheel will drive the gear to rotate, and when the gear rotates, it will drive the driving rod to rotate synchronously through the chain.

[0010] Preferably, each set of rotating rods and each set of driving rods are on the same parallel line, and the four sets of gears are distributed around the outer contour of the transmission wheel and mesh with the teeth on the transmission wheel; each set of gears is the same size, and when the transmission wheel rotates, it will drive the four sets of gears to rotate simultaneously and at the same speed, thereby driving the driving rods to rotate at the same speed.

[0011] Preferably, the hammer assembly includes a cylinder cover fixedly connected to the outside of the crushing box, a hammer column slidably connected to the cylinder cover, an abutment plate fixedly connected to the hammer column, an elastic member 1 installed between the abutment plate and the cylinder cover, a swing rod 1 rotatably connected to the right end of the hammer column, a swing rod 2 rotatably connected to the end of the swing rod 1, an abutment column fixedly connected to the swing rod 2, and a toggle member installed on the driving rod; the right end of the swing rod 2 is rotatably connected to the driving rod; the hammer column passes through the crushing box and the static jaw plate and is slidably connected to the two; when the driving rod rotates, it will drive the toggle member to follow the rotation, and then drive the hammer column to move toward the driving rod through the swing rod 2 and the swing rod 1, and the hammer column starts to accumulate force.

[0012] Preferably, the toggle member includes a fixed ring fixedly connected to the driving rod, a support rod fixedly connected at both ends of the fixed ring, a toggle block slidably connected to the support rod, an inclined plate fixedly connected to the toggle block, an elastic member 2 installed between the toggle block and the support rod, a fixing frame fixedly connected to the mounting frame, and a push rod fixedly connected to the fixing frame; when the toggle block passes through the abutment column, it will drive the swinging rod 2 to rotate with the driving rod through the abutment column. At this time, the swinging rod 2 will drive the hammer column to move toward the driving rod through the swinging rod 1. At this time, the elastic member 1 will be compressed between the abutment plate and the barrel cover by the thrust of the abutment plate, and the hammer column starts to accumulate force. When the swinging rod 2 rotates to a state perpendicular to the horizontal line, the toggle block just slides down to disengage from the abutment column. At this time, the elastic member 1 will instantly release the thrust, pushing the hammer column to move instantly toward the inside of the static jaw plate.

[0013] Preferably, four groups of hammer assemblies are provided on the driving rod at the top, and the number of hammer assemblies on the driving rods downwards gradually increases by one group, and the distance between the hammer assemblies on each group of driving rods gradually decreases from top to bottom; when large pieces of quartz stone are broken into smaller pieces, they will gradually fall down, and then the hammer columns near the bottom can further accelerate the crushing of smaller pieces of quartz stone due to their larger number and smaller spacing, thereby improving the crushing efficiency of quartz stone as a whole.

[0014] Preferably, the impact assembly includes a slide groove opened on the barrel cover, and an impact block fixedly connected to the abutment plate; the impact block is slidably connected to the slide groove; the impact block moves along with the hammer column, and when the impact block contacts the outer wall of the crushing box, the hammer column will be completely released and can no longer move forward, and the left end of the hammer column will also extend to the inner side of the static jaw plate to contact and collide with the quartz stone.

[0015] Preferably, the pushing assembly includes a movable groove extending through the static jaw plate and the crushing box, and a push plate slidably connected to the movable groove; the push plate is located between the two sets of tooth blocks; the instantaneously moving impact block will push the push plate toward the inside of the static jaw plate at the moment of contact with the push plate, and the push plate will push the quartz stone between the tooth blocks to push it out, thereby preventing the quartz stone from getting stuck between the tooth blocks and causing wear on the tooth blocks.

[0016] Preferably, the number of push plates pushed by each group of impact blocks gradually decreases from top to bottom. The impact blocks on each group of hammer assemblies connected to the top drive rod hit four push plates, and the impact blocks on each group of hammer assemblies connected to the bottom drive rod hit one push plate. As the quartz stone is crushed and decomposed, the quartz stone closer to the bottom is smaller and therefore easier to get stuck between the tooth blocks. At the same time, the number of push plates hit by the impact blocks closer to the bottom is less, and thus the thrust received by each push block will be greater. Therefore, the push blocks closer to the bottom can receive greater thrust to push the quartz stone between the tooth blocks near the bottom.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The present invention can utilize the rotational force of the driving wheel to drive the driving rod to rotate while the driving wheel rotates. During the rotation of the driving rod, the hammer column will be continuously charged and released by the shifting action of the shifting block, and make a reciprocating motion toward the inner side of the static jaw plate. The instantaneously moving hammer column can hammer and crush the quartz stone, thereby accelerating the crushing efficiency. Four groups of hammer assemblies are provided on the topmost driving rod, and the number of hammer assemblies on the driving rods downward gradually increases by one group, and the distance between the hammer assemblies on each group of driving rods gradually decreases from top to bottom. Therefore, when large pieces of quartz stone are being crushed, the hammer columns close to the top will first accelerate the crushing of the large pieces of quartz stone. When the large pieces of quartz stone are broken into smaller pieces, they will gradually fall. Then, the hammer columns close to the bottom can further accelerate the crushing of smaller pieces of quartz stone due to their larger number and smaller spacing, thereby improving the crushing efficiency of the quartz stone as a whole.

[0019] 2. In the present invention, when the hammer column is instantly released and moved toward the inner side of the static jaw plate to accelerate the crushing of the quartz stone, the impact block will move simultaneously with the hammer column. During the movement, the impact block will push the push plate to move toward the inner side of the static jaw plate at the moment of contact with the push plate. The push plate will push the quartz stone between the tooth blocks to push it out, preventing the quartz stone from being stuck between the tooth blocks and causing wear on the tooth blocks and the static jaw plate, thereby extending the service life of the static jaw plate. Moreover, since the number of push plates pushed by each group of impact blocks gradually decreases from top to bottom, the quartz stone will be crushed and decomposed. The smaller the quartz stone is, the easier it is to get stuck between the tooth blocks. At the same time, the fewer the impact blocks are, the less push plates they hit, and thus the greater the thrust each push block will receive. Therefore, the push block near the bottom can receive a greater thrust to push the quartz stone between the tooth blocks near the bottom, preventing the quartz stone block from being stuck between the tooth blocks and aggravating the wear on the static jaw plate.

[0020] 3. When the impact block collides with the push plate or the outer wall of the crushing box, the present invention transmits the impact force to the entire crushing box, causing the entire crushing box to vibrate, thereby accelerating the falling speed of the crushed quartz stone and preventing the quartz stone from piling up near the bottom of the static jaw plate. In addition, the vibration generated by the impact can loosen the quartz stone stuck between the tooth blocks when the push plate pushes out the quartz stone, making it easier for the quartz stone stuck between the tooth blocks to be pushed out. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall appearance of the present invention;

[0022] Figure 2 This is a schematic diagram of the overall three-dimensional structure inside the housing of the present invention;

[0023] Figure 3 This is a schematic diagram of the internal three-dimensional structure of the crushing box of the present invention;

[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of the hammer assembly of the present invention;

[0025] Figure 5 It is a schematic diagram of the three-dimensional structure of the hammer assembly and the impact assembly of the present invention;

[0026] Figure 6 It is a schematic diagram of the three-dimensional structure of the toggle member of the present invention;

[0027] Figure 7 It is a plan view of the toggle member of the present invention;

[0028] Figure 8 This is a schematic diagram of the abutment state between the shift block and the abutment column of the present invention;

[0029] Figure 9 It is a schematic diagram of the three-dimensional structure of the pushing component of the present invention;

[0030] Figure 10 This is an enlarged schematic diagram of the topmost impact block of the present invention.

[0031] In the figure: 1. Crusher box; 11. Moving jaw plate; 12. Stationary jaw plate; 13. Tooth block; 14. Eccentric shaft; 15. Drive wheel; 16. Shell cover; 2. Transmission assembly; 21. Teeth; 22. Rotating rod; 23. Gear; 24. Mounting frame; 25. Drive rod; 26. Chain; 3. Hammer assembly; 31. Cylinder cover; 32. Hammer column; 33. Abutment plate; 34. Elastic member 1; 35. Swing rod 1; 36. Swing rod 2; 37. Abutment column; 38. Toggle member; 381. Fixed ring; 382. Support rod; 383. Toggle block; 384. Inclined plate; 385. Elastic member 2; 386. Fixed frame; 387. Push rod; 4. Impact assembly; 41. Slide groove; 42. Impact block; 5. Push assembly; 51. Moving groove; 52. Push plate. DETAILED DESCRIPTION

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0033] See also Figures 1 to 10 The present invention provides a glass production raw material processing equipment, the technical solution is as follows:

[0034] As an embodiment of the present invention, refer to Figures 1 to 4, a glass production raw material processing equipment, including a crushing box 1, a movable jaw plate 11 installed in the crushing box 1, a static jaw plate 12 fixedly connected to the crushing box 1, a tooth block 13 fixedly connected to the static jaw plate 12, an eccentric shaft 14 installed on the top of the movable jaw plate 11, and a transmission wheel 15 arranged at both ends of the eccentric shaft 14, and also includes a shell cover 16 installed on the outside of the crushing box 1, a transmission assembly 2 arranged on the outside of the crushing box 1, a hammer assembly 3 arranged on the static jaw plate 12, an impact assembly 4 arranged on the hammer assembly 3, and a pushing assembly 5 arranged between the tooth blocks 13; the transmission assembly 2 is provided with four groups, and all are on a vertical line of the outer wall of the crushing box 1; the transmission end of the hammer assembly 3 is rotatably connected to the transmission assembly 2, and the number of hammer assemblies 3 on the four groups of transmission assemblies 2 gradually increases from top to bottom and the spacing gradually decreases, so the hammer assembly 3 near the top can adapt to the crushing of large pieces of quartz stone, and the quartz stone will gradually become smaller during the crushing process. And it falls with gravity, so the hammer assembly 3 near the bottom can adapt to the crushing of smaller quartz stones; when in use, the motor will drive the transmission wheel 15 to drive the eccentric shaft 14 to rotate, and then drive the movable jaw plate 11 to make periodic reciprocating motion toward the static jaw plate 12, thereby crushing the quartz stone between the movable jaw plate 11 and the static jaw plate 12. While the transmission wheel 15 drives the movable jaw plate 11 to move, it will also drive the transmission assembly 2 to move. The moving transmission assembly 2 will drive the hammer assembly 3 to reciprocate and hammer the quartz stone to crush it, thereby accelerating the crushing efficiency of the quartz stone. At the same time, the impact assembly 4 will follow the movement of the hammer assembly 3 and continuously hit the pushing assembly 5. Under the impact of the impact assembly 4, the pushing assembly 5 will generate a driving force on the quartz stone stuck between the tooth blocks 13, thereby pushing out the quartz stone stuck between the tooth blocks 13. The closer to the bottom, the less the impact assembly 4 hits the pushing assembly 5, so the closer to the bottom, the greater the thrust received by the pushing assembly 5.

[0035] As an embodiment of the present invention, refer to Figure 2 The transmission assembly 2 includes teeth 21 fixedly connected to the outside of the transmission wheel 15, four groups of rotating rods 22 rotatably connected to the outside of the crushing box 1, gears 23 fixedly connected to the rotating rods 22, four groups of mounting frames 24 fixedly connected to the outside of the crushing box 1, a driving rod 25 rotatably connected to the mounting frames 24, and a chain 26 arranged between the driving rod 25 and the rotating rod 22; when the transmission wheel 15 rotates, the teeth 21 on the transmission wheel 15 will drive the gear 23 to rotate, and when the gear 23 rotates, it will drive the driving rod 25 to rotate synchronously through the chain 26.

[0036] As an embodiment of the present invention, refer to Figure 2Each set of rotating rods 22 and each set of driving rods 25 are on the same parallel line, and the four sets of gears 23 are distributed around the outer contour of the transmission wheel 15 and mesh with the teeth 21 on the transmission wheel 15; each set of gears 23 are the same size. When the transmission wheel 15 rotates, it will drive the four sets of gears 23 to rotate simultaneously and at the same speed, thereby driving the driving rods 25 to rotate at the same speed.

[0037] As an embodiment of the present invention, refer to Figure 4 and Figure 5 The hammer assembly 3 includes a cylinder cover 31 fixedly connected to the outside of the crushing box 1, a hammer column 32 slidably connected to the cylinder cover 31, an abutment plate 33 fixedly connected to the hammer column 32, an elastic member 34 installed between the abutment plate 33 and the cylinder cover 31, a swing rod 35 rotatably connected to the right end of the hammer column 32, a swing rod 36 rotatably connected to the end of the swing rod 35, an abutment column 37 fixedly connected to the swing rod 36, and a toggle member 38 installed on the driving rod 25; the right end of the swing rod 36 is connected to the driving rod The movable rod 25 is connected in rotation; the hammer column 32 passes through the crushing box 1 and the static jaw plate 12 and is slidably connected to the two; when the driving rod 25 rotates, it will drive the toggle member 38 to rotate along with it, and the toggle member 38 will drive the swing rod 2 36 to rotate along with the driving rod 25 through the abutment column 37. At this time, the swing rod 2 36 will drive the hammer column 32 to move toward the driving rod 25 through the swing rod 1 35. At this time, the elastic member 1 34 will be pushed by the abutment plate 33 and compressed between the abutment plate 33 and the barrel cover 31, and the hammer column 32 begins to accumulate force.

[0038] As an embodiment of the present invention, refer to Figures 5 to 8The toggle member 38 includes a fixing ring 381 fixedly connected to the driving rod 25, a support rod 382 fixedly connected to both ends of the fixing ring 381, a toggle block 383 slidably connected to the support rod 382, ​​an inclined plate 384 fixedly connected to the toggle block 383, an elastic member 385 installed between the toggle block 383 and the support rod 382, ​​a fixing frame 386 fixedly connected to the mounting frame 24, and a push rod 387 fixedly connected to the fixing frame 386; when the driving rod 25 rotates, since the toggle block 383 is fixedly connected to it, the toggle block 383 will rotate with it, and when the toggle block 383 passes the abutment column 37, the toggle block 383 will abut against the outer surface of the abutment column 37, so the toggle block 383 will drive the abutment column 37 to rotate with it, and since the abutment column 37 is fixedly connected to the swing rod 26, it will drive the swing rod 26 to rotate. The movable rod 2 36 rotates with the shift block 383. At this time, the swing rod 2 36 will drive the hammer column 32 to move toward the driving rod 25 through the swing rod 1 35. At this time, the elastic part 1 34 will be compressed between the abutment plate 33 and the cylinder cover 31 by the thrust of the abutment plate 33, and the hammer column 32 begins to accumulate force. When the swing rod 2 36 rotates to a state perpendicular to the horizontal line, the highest point of the left end of the inclined plate 384 will contact the left end of the push rod 387. During this process, the push rod 387 will push the shift block 383 through the inclined plate 384 to overcome the elastic force of the elastic part 2 385 and slide downward on the support rod 382. When the swing rod 1 35 rotates to a state perpendicular to the horizontal line, the shift block 383 also slides downward to disengage from the abutment column 37. At this time, the elastic part 1 34 will instantly release the thrust, pushing the hammer column 32 to move instantly toward the inside of the static jaw plate 12.

[0039] As an embodiment of the present invention, refer to Figure 3 and Figure 9 Four groups of hammer assemblies 3 are provided on the top driving rod 25, and the number of hammer assemblies 3 on the driving rod 25 downwards gradually increases by one group, and the distance between the hammer assemblies 3 on each group of driving rods 25 gradually decreases from top to bottom; therefore, when large pieces of quartz stone are being crushed, the hammer columns 32 near the top will first accelerate the crushing of the large pieces of quartz stone. When the large pieces of quartz stone are broken into smaller pieces, they will gradually fall down, and then the hammer columns 32 near the bottom can further accelerate the crushing of smaller pieces of quartz stone due to their larger number and smaller spacing, thereby improving the crushing efficiency of the quartz stone as a whole.

[0040] As an embodiment of the present invention, refer to Figure 5 and Figure 9The impact assembly 4 includes a slide groove 41 opened on the barrel cover 31, and an impact block 42 fixedly connected to the abutment plate 33. The impact block 42 is made of metal. The impact block 42 is slidably connected to the slide groove 41. When the hammer column 32 is instantly released and moved toward the inside of the static jaw plate 12, the impact block 42 will move simultaneously with the hammer column 32. When the impact block 42 contacts the outer wall of the crushing box 1, the hammer column 32 will be completely released and can no longer move forward. The left end of the hammer column 32 will also extend to the inside of the static jaw plate 12 to contact and collide with the quartz stone.

[0041] As an embodiment of the present invention, refer to Figure 8 The pushing assembly 5 includes a moving groove 51 that passes through the static jaw plate 12 and the crushing box 1, and a push plate 52 that is slidably connected to the moving groove 51, and the push plate 52 is made of metal; the push plate 52 is located between the two groups of tooth blocks 13; when the hammer column 32 is released and moved toward the inside of the static jaw plate 12 instantly, it will drive the impact block 42 to move with it, and the instantaneously moving impact block 42 will push the push plate 52 to move toward the inside of the static jaw plate 12 at the moment of contacting the push plate 52, and the push plate 52 will push the quartz stone between the tooth blocks 13 out to prevent the quartz stone from getting stuck between the tooth blocks 13 and causing wear on the tooth blocks 13.

[0042] As an embodiment of the present invention, refer to Figure 9 and Figure 10 , the number of push plates 52 pushed by each impact block 42 gradually decreases from top to bottom. The impact block 42 on each hammer assembly 3 connected to the topmost driving rod 25 can hit four push plates 52 at a time. Counting from top to bottom, the impact block 42 on each hammer assembly 3 connected to the second group of driving rods 25 can hit three push plates 52 at a time. Counting from top to bottom, the impact block 42 on each hammer assembly 3 connected to the third group of driving rods 25 can hit two push plates 52 at a time. The impact block 42 on each hammer assembly 3 connected to the bottom driving rod 25 hits one push plate 52. As the quartz stone is broken and decomposed, the smaller the quartz stone is closer to the bottom, the easier it is to get stuck between the tooth blocks 13. At the same time, the closer the impact block 42 is to the bottom, the fewer push plates 52 it hits, and thus the greater the thrust each push block receives. Therefore, the push block near the bottom can receive a greater thrust to push the quartz stone between the tooth blocks 13 near the bottom.

[0043] Working principle: Refer to Figure 2When the motor starts, it drives the transmission wheel 15 to rotate. When the transmission wheel 15 rotates, it will drive the eccentric shaft 14 to rotate. Since the movable jaw plate 11 is connected to the eccentric shaft 14, the movable jaw plate 11 will perform a periodic reciprocating pushing motion toward the static jaw plate 12, thereby crushing the quartz stone between the movable jaw plate 11 and the static jaw plate 12. When the transmission wheel 15 drives the movable jaw plate 11 to move, since the gear 23 is engaged with the teeth 21 on the transmission wheel 15, the transmission wheel 15 will drive the gear 23 to rotate. When the gear 23 rotates, it will drive the drive rod 25 to rotate synchronously through the chain 26;

[0044] Reference Figures 4 to 8 When the driving rod 25 rotates, the shift block 383 is fixedly connected to it, so the shift block 383 will rotate with it. When the shift block 383 passes the abutment column 37, the shift block 383 will abut against the outer surface of the abutment column 37, so the shift block 383 will drive the abutment column 37 to rotate. Since the abutment column 37 is fixedly connected to the swing rod 26, it will drive the swing rod 26 to rotate with the shift block 383. At this time, the swing rod 26 will drive the hammer column 32 to move toward the driving rod 25 through the swing rod 1 35. At this time, the elastic member 1 34 will be pushed by the abutment plate 33 and compressed between the abutment plate 33 and the barrel cover 31. The hammer column 32 begins to accumulate force. When the swing rod 26 rotates to the point where it is in contact with the water When the horizontal line is in a vertical state, the highest point of the left end of the inclined plate 384 will contact the left end of the push rod 387. During this process, the push rod 387 will push the shift block 383 through the inclined plate 384 to overcome the elastic force of the elastic member 2 385 and slide downward on the support rod 382. When the swing rod 1 35 rotates to a state perpendicular to the horizontal line, the shift block 383 will just slide downward to disengage from the abutment column 37. At this time, the elastic member 1 34 will instantly release the thrust, pushing the hammer column 32 to move instantly toward the inside of the static jaw plate 12. The instantly moving hammer column 32 will hammer and crush the quartz stone. Therefore, under the continuous rotation of the driving rod 25, the hammer column 32 can be driven by the shift block 383 to perform a reciprocating hammering motion on the quartz stone, thereby accelerating the crushing efficiency.

[0045] Reference Figure 4 and 9 , and since four groups of hammer assemblies 3 are provided on the top driving rod 25, the number of hammer assemblies 3 on the driving rod 25 downwards gradually increases by one group, and the distance between the hammer assemblies 3 on each group of driving rods 25 gradually decreases from top to bottom. Therefore, when large pieces of quartz stone are being crushed, the hammer columns 32 near the top will first accelerate the crushing of the large pieces of quartz stone. When the large pieces of quartz stone are crushed into smaller pieces, they will gradually fall down. Then, the hammer columns 32 near the bottom can further accelerate the crushing of smaller pieces of quartz stone due to their larger number and smaller spacing, thereby improving the crushing efficiency of the quartz stone as a whole.

[0046] Reference Figure 9 and Figure 10At the same time, when the hammer column 32 is released and moves toward the inner side of the static jaw plate 12, the impact block 42 will move simultaneously with the hammer column 32. During the movement, the impact block 42 will push the push plate 52 to move toward the inner side of the static jaw plate 12 at the moment of contacting the push plate 52. The push plate 52 will push the quartz stone between the tooth blocks 13 to push it out, preventing the quartz stone from being stuck between the tooth blocks 13 and causing wear on the tooth blocks 13. The number of push plates 52 pushed by each group of impact blocks 42 gradually decreases from top to bottom and is connected to the top drive rod 25. The impact block 42 on each hammer assembly 3 can hit four push plates 52 at a time. The impact block 42 on each hammer assembly 3 connected to the bottom drive rod 25 hits one push plate 52. As the quartz stone is broken and decomposed, the quartz stone closer to the bottom is smaller and therefore easier to get stuck between the tooth blocks 13. At the same time, the closer the impact block 42 is to the bottom, the fewer push plates 52 it hits, and thus the greater the thrust each push block receives. Therefore, the push block closer to the bottom can receive a greater thrust to push the quartz stone between the tooth blocks 13 near the bottom.

[0047] Reference Figure 9 and Figure 10 When the impact block 42 contacts the push plate 52 or the outer wall of the crushing box 1, the hammer column 32 will be completely released and can no longer move forward. The left end of the hammer column 32 will also extend to the inner side of the static jaw plate 12 and contact and collide with the quartz stone. At the same time, the instantaneous collision of the impact block 42 with the push plate 52 or the outer wall of the crushing box 1 will cause the crushing box 1 to vibrate, thereby accelerating the falling speed of the crushed quartz stone and preventing it from accumulating near the bottom of the static jaw plate 12.

[0048] While we have provided specific embodiments of the present invention, those skilled in the art will readily appreciate that these embodiments are susceptible to numerous variations, modifications, substitutions, and alterations without departing from the fundamental principles and purpose of the present invention. The scope of the present invention is not fixed but is ultimately determined by the claims and their equivalents contained in the patent documents. In short, the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A glass production raw material processing device, comprising a crushing box (1), a movable jaw plate (11) installed in the crushing box (1), a stationary jaw plate (12) fixedly connected to the crushing box (1), a tooth block (13) fixedly connected to the stationary jaw plate (12), an eccentric shaft (14) installed on the top of the movable jaw plate (11), and transmission wheels (15) provided at both ends of the eccentric shaft (14), characterized in that: The invention also comprises a shell cover (16) installed on the outside of the crushing box (1), a transmission assembly (2) arranged on the outside of the crushing box (1), a hammer assembly (3) arranged on the static jaw plate (12), an impact assembly (4) arranged on the hammer assembly (3), and a pushing assembly (5) arranged between the tooth blocks (13); the transmission assembly (2) is provided with four groups, and all of them are on a vertical line of the outer wall of the crushing box (1); the transmission end of the hammer assembly (3) is rotatably connected to the transmission assembly (2), and the number of hammer assemblies (3) on the four groups of transmission assemblies (2) gradually increases from top to bottom, and the lateral spacing between the hammer assemblies (3) gradually decreases from top to bottom; the impact assembly (4) follows the movement of the hammer assembly (3) and continuously impacts the pushing assembly (5), and the pushing assembly (5) pushes out the quartz stone stuck between the tooth blocks (13) under the impact of the impact assembly (4), and the pushing assembly (5) closer to the bottom is subjected to greater thrust.

2. The glass production raw material processing equipment according to claim 1, characterized in that: The transmission assembly (2) comprises teeth (21) fixedly connected to the outside of the transmission wheel (15), four groups of rotating rods (22) rotatably connected to the outside of the crushing box (1), gears (23) fixedly connected to the rotating rods (22), four groups of mounting frames (24) fixedly connected to the outside of the crushing box (1), a driving rod (25) rotatably connected to the mounting frames (24), and a chain (26) arranged between the driving rod (25) and the rotating rod (22).

3. The glass production raw material processing equipment according to claim 2, characterized in that: Each set of rotating rods (22) and each set of driving rods (25) are on the same parallel line, and four sets of gears (23) are distributed around the outer contour of the transmission wheel (15) and mesh with the teeth (21) on the transmission wheel (15).

4. The glass production raw material processing equipment according to claim 3, characterized in that: The hammer assembly (3) comprises a barrel cover (31) fixedly connected to the outside of the crushing box (1), a hammer column (32) slidably connected to the barrel cover (31), an abutment plate (33) fixedly connected to the hammer column (32), an elastic member (34) installed between the abutment plate (33) and the barrel cover (31), a swing rod (35) rotatably connected to the right end of the hammer column (32), a swing rod (36) rotatably connected to the end of the swing rod (35), an abutment column (37) fixedly connected to the swing rod (36), and a toggle member (38) installed on the driving rod (25); the right end of the swing rod (36) is rotatably connected to the driving rod (25); the hammer column (32) passes through the crushing box (1) and the static jaw plate (12) and is slidably connected to both.

5. The glass production raw material processing equipment according to claim 4, characterized in that: The shifting member (38) comprises a fixing ring (381) fixedly connected to the driving rod (25), supporting rods (382) fixedly connected to both ends of the fixing ring (381), a shifting block (383) slidably connected to the supporting rod (382), an inclined plate (384) fixedly connected to the shifting block (383), a second elastic member (385) installed between the shifting block (383) and the supporting rod (382), a fixing frame (386) fixedly connected to the mounting frame (24), and a push rod (387) fixedly connected to the fixing frame (386).

6. The glass production raw material processing equipment according to claim 5, characterized in that: Four groups of hammer assemblies (3) are arranged on the topmost driving rod (25), and the number of hammer assemblies (3) on the driving rods (25) downwards gradually increases by one group, and the distance between the hammer assemblies (3) on each group of driving rods (25) gradually decreases from top to bottom.

7. The glass production raw material processing equipment according to claim 6, characterized in that: The impact assembly (4) comprises a sliding groove (41) provided on the barrel cover (31) and an impact block (42) fixedly connected to the abutment plate (33); the impact block (42) is slidably connected to the sliding groove (41).

8. The glass production raw material processing equipment according to claim 7, characterized in that: The pushing assembly (5) comprises a moving groove (51) extending through the static jaw plate (12) and the crushing box (1), and a push plate (52) slidably connected to the moving groove (51); the push plate (52) is located between the two groups of tooth blocks (13).

9. The glass production raw material processing equipment according to claim 8, characterized in that: The number of push plates (52) pushed by each group of the impact blocks (42) decreases gradually from top to bottom. The impact blocks (42) on each group of hammer assemblies (3) connected to the topmost driving rod (25) impact four push plates (52), and the impact blocks (42) on each group of hammer assemblies (3) connected to the bottommost driving rod (25) impact one push plate (52).

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