Raw material crushing device for ceramic part production

Abstract

The invention relates to the field of crushing facilities, in particular to a ceramic part production raw material crushing device which comprises a base, a support extends from one side of the upper end of the base, two fulcrum shafts are rotatably installed at the upper end of the support in a penetrating mode, and a cylinder base is fixedly installed between the ends of the two fulcrum shafts. A first barrel shaft is rotatably mounted on one side of the upper end of the barrel base, a second barrel shaft is rotatably mounted on the other side of the upper end of the barrel base, a roller is coaxially and fixedly mounted between the first barrel shaft and the second barrel shaft, a net barrel is coaxially and fixedly mounted on one side of the interior of the roller, and a conical hopper fixedly communicates with the end of the net barrel. The end of the cone hopper is fixed to the inner wall of the roller, a plurality of blocking plates cover an opening of the cone hopper in a linear array mode, a ball hitting piece is installed on the outer surface of the roller in a penetrating mode, and a frame shaft is connected to one side of the roller base. The crushing effect is improved, and meanwhile, the impact force of the grinding balls on raw materials during falling is increased.

Description

Technical Field

[0001] The invention relates to the field of crushing facilities, in particular to a raw material crushing device for producing ceramic parts. Background Art

[0002] Ceramic pieces are objects made of ceramic materials through a variety of processes. They have the characteristics of hard texture, high temperature resistance, corrosion resistance, and not easy to wear. At the same time, they have exquisite appearance, rich colors, and good decorative effects. Yttria zirconium oxide, zirconium oxide, yttrium oxide, etc. are the main raw materials for the production of ceramic pieces.

[0003] In the production process, the raw materials need to be crushed by ball mills. However, in the actual crushing process, after part of the raw materials are crushed, the large-sized raw materials that have not been crushed will be mixed in the crushed raw materials, causing the grinding balls to be blocked by the crushed raw materials when they collide with them, resulting in the large-sized raw materials not being fully crushed, which seriously affects the crushing effect. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the background technology and to propose a raw material crushing device for ceramic parts production.

[0005] To achieve the above purpose, the technical solution adopted by the present invention is: a raw material crushing device for ceramic production, comprising a base, a support extending from one side of the upper end of the base, two support shafts are rotatably installed through the upper end of the support, a cylinder seat is fixedly installed between the ends of the two support shafts, a No. 1 cylinder shaft is rotatably installed on one side of the upper end of the cylinder seat, and a No. 2 cylinder shaft is rotatably installed on the other side of the upper end of the cylinder seat, a roller is coaxially fixedly installed between the No. 1 cylinder shaft and the No. 2 cylinder shaft, a net cylinder is coaxially fixedly installed on one side of the inner side of the roller, a cone bucket is fixedly connected to the end of the net cylinder, the end of the cone bucket is fixed to the inner wall of the roller, a linear array of blocking plates is covered at the opening of the cone bucket, a ball striking piece is installed through the outer surface of the roller, a frame shaft is connected to one side of the cylinder seat, and a top cylinder frame is fixedly installed at both ends of the frame shaft, a connecting frame is connected to the end of the top cylinder frame, one end of the connecting frame is connected to the base, and the frame shaft is connected to the No. 1 cylinder shaft, and grinding balls are arranged inside the net cylinder and inside the roller.

[0006] Preferably, two frames are symmetrically fixedly installed on the other side of the upper end of the base, a No. 2 connecting shaft is embedded in the interior of the frame, one end of the connecting frame is rotatably installed on the outer surface of the No. 2 connecting shaft, and a No. 1 connecting shaft is rotatably installed on the end of the top tube frame, and the other end of the connecting frame is embedded in the outer surface of the No. 1 connecting shaft.

[0007] Preferably, two extension frames are symmetrically extended from the lower part of one side of the cylinder seat, the frame shaft is rotatably installed on the end of the extension frame, an axis frame is fixedly installed on the inner side of the cylinder seat, a transmission shaft is rotatably installed on the upper end of the axis frame, and the end of the transmission shaft and the outer surface of the frame shaft are coaxially inlaid with helical gears, and the two helical gears are meshed.

[0008] Preferably, a second large pulley is coaxially inlaid on the outer surface of the transmission shaft, a first small pulley is coaxially inlaid on the outer surface of the first barrel shaft, and a first belt is connected between the second large pulley and the first small pulley.

[0009] Preferably, a large pulley No. 1 is coaxially embedded on the outer surface of the No. 2 barrel shaft, a driving motor is fixedly installed on the upper part of the other side of the barrel seat, a small pulley No. 2 is coaxially embedded on the output end of the driving motor, and a No. 2 belt is connected between the small pulley No. 2 and the large pulley No. 1.

[0010] Preferably, the striking element includes a plurality of groups of guide seats fixedly mounted on the outer surface of the drum in a circular array, each group of the guide seats includes two guide seats, the two guide seats are symmetrically arranged, guide posts are elastically mounted at both ends of the guide seats, the guide posts pass through the interior of the drum, the guide posts are slidably fitted with the drum, the guide post on one of the guide seats passes through the interior of the net drum, the guide post is slidably fitted with the net drum.

[0011] Preferably, the inner surface of the net cylinder and the other side surface of the inner part of the drum are fitted with hitting seats in a circular array, the end of the guide column is fixed to the hitting seat, and two ring top frames are symmetrically and coaxially arranged on the outer side of the drum, and rod seats are arranged above the two guide seats, and a wheel rod is embedded between the ends of the two rod seats, and top wheels are installed at both ends of the wheel rod, and the top wheels roll on the outer surface of the ring top frame, the rod seat is fixed to the guide column, and a release groove is opened on the upper part of the ring top frame.

[0012] Preferably, a spring cap is coaxially inlaid on the outer surface of the guide column, a ball-hitting spring is wound around the outer side of the guide column, one end of the ball-hitting spring is fixed to the spring cap, the other end of the ball-hitting spring is fixed to the end of the guide seat, and two fixed ring frames are symmetrically fixedly installed on the inner surface of the ring top frame, and the ends of the fixed ring frames are fixed to the cylinder seat.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. When the drum is rotating, it will synchronously drive the top drum frames at both ends of the frame shaft to rotate, and then drive the connecting frame to move, so as to drive the drum on the drum seat to swing up and down in an arc with the support shaft as the center. When the drum swings downward, the raw materials will enter the mesh drum under the guidance of the cone bucket, so as to separate the large-sized raw materials through the mesh drum, and use the grinding balls inside the mesh drum to focus on crushing the large-sized raw materials to avoid being blocked by the crushed raw materials. When the drum swings upward, the separated raw materials are discharged from the gap between the mesh drum and the inner wall of the drum, so as to be crushed by the grinding balls in the drum continuously, and the cycle is repeated to fully crush the raw materials, effectively improving the crushing effect.

[0015] 2. When the drum is rotating, the top wheel on the wheel rod will roll synchronously on the ring top frame, so that the hitting spring is in a tensioned state. When the grinding balls in the drum move to the top and start to fall, the top wheel just moves to the release groove on the ring top frame. At this time, the hitting spring is instantly released without the support of the top wheel, and then drives the hitting seat to impact the grinding balls that are starting to fall, so as to enhance the movement of the grinding balls, thereby increasing the impact force of the grinding balls on the raw materials when they fall, and further improving the crushing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic structural diagram of a raw material crushing device for producing ceramic parts according to the present invention;

[0017] Figure 2 This is a schematic diagram of a driving motor of a raw material crushing device for producing ceramic parts according to the present invention;

[0018] Figure 3 An internal view of a drum of a raw material crushing device for producing ceramic parts according to the present invention;

[0019] Figure 4 The invention relates to a raw material crushing device for producing ceramic parts. Figure 3 A magnified view of middle;

[0020] Figure 5 A schematic diagram of a ring top frame of a raw material crushing device for producing ceramic parts according to the present invention;

[0021] Figure 6 A schematic diagram of a cone bucket of a raw material crushing device for producing ceramic parts according to the present invention;

[0022] Figure 7 A schematic diagram of another perspective of a raw material crushing device for producing ceramic parts according to the present invention;

[0023] Figure 8 The invention relates to a raw material crushing device for producing ceramic parts. Figure 7 Enlarged view of B.

[0024] In the figure: 1, base; 2, support; 3, support shaft; 4, cylinder seat; 5, driving motor; 6, ring top frame; 7, roller; 8, cylinder shaft No. 1; 9, small pulley No. 1; 10, belt No. 1; 11, cylinder top frame; 12, connecting frame; 13, frame seat; 14, shaft frame; 15, transmission shaft; 16, wheel rod; 17, top wheel; 18, cylinder shaft No. 2; 19, large pulley No. 1; 20, No. 2 Belt; 21, No. 2 small pulley; 22, net cylinder; 23, cone bucket; 24, fixed ring frame; 25, hitting seat; 26, guide column; 27, spring cap; 28, guide seat; 29, rod seat; 30, hitting spring; 31, blocking plate; 32, No. 2 large pulley; 33, bevel gear; 34, frame shaft; 35, extension frame; 36, release slot; 37, No. 1 connecting shaft; 38, No. 2 connecting shaft. DETAILED DESCRIPTION

[0025] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0026] like Figure 1-Figure 8The raw material crushing device for ceramic parts production shown in the figure comprises a base 1, a support 2 is extended on one side of the upper end of the base 1, two support shafts 3 are rotatably installed through the upper end of the support 2, the support 2 plays a role in bearing the support shafts 3, a cylinder seat 4 is fixedly installed between the ends of the two support shafts 3, the support shaft 3 plays a role in allowing the cylinder seat 4 to swing, a first cylinder shaft 8 is rotatably installed on one side of the upper end of the cylinder seat 4, a second cylinder shaft 18 is rotatably installed on the other side of the upper end of the cylinder seat 4, and a roller is coaxially fixedly installed between the first cylinder shaft 8 and the second cylinder shaft 18 7, the first drum shaft 8 and the second drum shaft 18 play the role of connecting the drum 7, and a material port is opened on the drum 7, and material feeding and discharging can be realized by opening and closing the material port. Because this method is a prior art and has been widely used, it is not elaborated here in detail. A mesh drum 22 is coaxially fixedly installed on one side of the inner part of the drum 7. The mesh drum 22 can separate the mixed large-size raw materials, so that the grinding balls can focus on crushing the large-size raw materials. The end of the mesh drum 22 is fixedly connected to a cone bucket 23, and the mesh drum 22 is in a detachable state, and The two are fixed by bolts, so that the net cylinder 22 can be disassembled to facilitate the removal of the grinding balls in the net cylinder 22. Because this operation method is a prior art and has been widely used, it is not elaborated here. The end of the cone bucket 23 is fixed to the inner wall of the drum 7. The cone bucket 23 is semicircular in design, which can ensure that the separated raw materials are discharged from the gap between the net cylinder 22 and the inner wall of the drum 7. The opening of the cone bucket 23 is covered with a plurality of blocking plates 31 in a linear array. The blocking plates 31 play the role of blocking the grinding balls. The outer surface of the drum 7 A striking piece is installed through it, and a frame shaft 34 is connected to one side of the cylinder seat 4. Top cylinder frames 11 are fixedly installed at both ends of the frame shaft 34. The frame shaft 34 drives the top cylinder frame 11 to rotate. The end of the top cylinder frame 11 is connected to a connecting frame 12, and one end of the connecting frame 12 is connected to the base 1. The top cylinder frame 11 can drive the connecting frame 12 to move, so as to drive the roller 7 on the cylinder seat 4 to swing up and down in an arc with the support shaft 3 as the center. The frame shaft 34 is connected to the No. 1 cylinder shaft 8, and grinding balls are provided inside the net cylinder 22 and the inside of the roller 7.

[0027] Two frames 13 are symmetrically fixedly installed on the other side of the upper end of the base 1. A No. 2 connecting shaft 38 is embedded in the interior of the frame 13, and the frame 13 serves to support the No. 2 connecting shaft 38. One end of the connecting frame 12 is rotatably installed on the outer surface of the No. 2 connecting shaft 38, and the No. 2 connecting shaft 38 serves to facilitate the connection of the connecting frame 12. A No. 1 connecting shaft 37 is rotatably installed on the end of the top tube frame 11, and the other end of the connecting frame 12 is embedded in the outer surface of the No. 1 connecting shaft 37, and the No. 1 connecting shaft 37 serves to connect the top tube frame 11 and the connecting frame 12 together.

[0028] Two extension frames 35 are symmetrically extended from the lower part of one side of the cylinder seat 4, and the frame shaft 34 is rotatably installed on the end of the extension frame 35. The extension frame 35 serves to support the frame shaft 34. An axis frame 14 is fixedly installed on one side of the inner part of the cylinder seat 4. A transmission shaft 15 is rotatably installed on the upper end of the axis frame 14. The axis frame 14 serves to support the transmission shaft 15. The end of the transmission shaft 15 and the outer surface of the frame shaft 34 are coaxially inlaid with a bevel gear 33. The two bevel gears 33 are meshed with each other, and the bevel gear 33 serves to connect the transmission shaft 15 and the frame shaft 34 together.

[0029] The outer surface of the transmission shaft 15 is coaxially inlaid with a No. 2 large pulley 32, and the outer surface of the No. 1 drum shaft 8 is coaxially inlaid with a No. 1 small pulley 9. The cooperation between the No. 2 large pulley 32 and the No. 1 small pulley 9 can appropriately increase the upward or downward tilting time of the drum 7 so that the raw materials can have time to move. A No. 1 belt 10 is connected between the No. 2 large pulley 32 and the No. 1 small pulley 9, and the No. 1 belt 10 plays a transmission role.

[0030] The outer surface of the No. 2 cylinder shaft 18 is coaxially inlaid with a large pulley No. 19, and a driving motor 5 is fixedly installed on the upper part of the other side of the cylinder seat 4. The driving motor 5 plays a role in driving the drum 7 to rotate. The output end of the driving motor 5 is coaxially inlaid with a small pulley No. 21. The small pulley No. 21 and the large pulley No. 19 play a role in increasing the torque. A second belt 20 is connected between the small pulley No. 21 and the large pulley No. 19, and the second belt 20 plays a role in transmission.

[0031] The striking piece includes a plurality of groups of guide seats 28 fixedly mounted on the outer surface of the drum 7 in a circular array, each group of guide seats 28 includes two guide seats 28, and the two guide seats 28 are symmetrically arranged. Guide posts 26 are elastically mounted at both ends of the guide seats 28, and the guide seats 28 play the role of supporting and guiding the guide posts 26. The guide posts 26 pass through the interior of the drum 7, and the guide posts 26 and the drum 7 are slidably matched. The guide posts 26 on one of the guide seats 28 pass through the interior of the net tube 22, and the guide posts 26 and the net tube 22 are slidably matched.

[0032] The inner surface of the net tube 22 and the other side surface of the inner part of the drum 7 are both fitted with a hitting seat 25 in a circular array. The end of the guide column 26 is fixed to the hitting seat 25. The hitting seat 25 plays a role in impacting the grinding ball that begins to fall. Two ring top frames 6 are symmetrically and coaxially arranged on the outer side of the drum 7. The ring top frame 6 can push the top wheel 17 to put the hitting spring 30 in a tensioned state. Rod seats 29 are arranged above the two guide seats 28. The wheel rod 16 is embedded between the ends of the two rod seats 29. The rod seat 29 plays a role in connecting the wheel rod 16. Top wheels 17 are installed at both ends of the wheel rod 16. The wheel rod 16 plays a role in bearing the top wheel 17. The top wheel 17 Rolling on the outer surface of the ring frame 6, the rod seat 29 is fixed with the guide column 26, and a release groove 36 is opened on the upper part of the ring frame 6. The top wheel 17 on the wheel rod 16 will roll synchronously on the ring frame 6, so that the ball-beating spring 30 is in a tensioned state. When the grinding ball in the drum 7 moves to the top and starts to fall, the top wheel 17 just moves to the release groove 36 on the ring frame 6. At this time, the ball-beating spring 30 is instantly released without the support of the top wheel 17, thereby driving the ball-beating seat 25 to impact the grinding ball that begins to fall. Then the top wheel 17 will roll along the oblique side of the release groove 36 and gradually move outward to the outer surface of the ring frame 6, so that the ball-beating spring 30 is in a tensioned state to wait for the next release.

[0033] A spring cap 27 is coaxially inlaid on the outer surface of the guide column 26, and a ball-beating spring 30 is wound around the outer side of the guide column 26. The spring cap 27 is pushed by the ball-beating spring 30. One end of the ball-beating spring 30 is fixed to the spring cap 27, and the other end of the ball-beating spring 30 is fixed to the end of the guide seat 28. The ball-beating spring 30 can be released instantly to generate an impact force to impact the grinding ball that begins to fall. Two fixed ring frames 24 are symmetrically fixedly installed on the inner surface of the ring top frame 6. The ends of the fixed ring frames 24 are fixed to the cylinder seat 4, and the fixed ring frames 24 play a role in fixing the ring top frame 6.

[0034] During crushing, the raw materials are added into the drum 7, and then the driving motor 5 works to drive the drum 7 to rotate through the No. 2 belt 20. In this process, the rotating drum 7 drives the top drum frame 11 at both ends of the frame shaft 34 to rotate synchronously through the No. 1 belt 10 and the bevel gear 33, and then drives the connecting frame 12 to move, so as to drive the drum 7 on the drum seat 4 to swing up and down in an arc around the support shaft 3. When the drum 7 swings downward, the raw materials will enter the net drum 22 under the guidance of the cone bucket 23, so as to separate the large-sized raw materials through the net drum 22, and use the grinding balls inside the net drum 22 to focus on crushing the large-sized raw materials to avoid being blocked by the crushed raw materials. When the drum 7 swings upward, the separated raw materials are discharged from the gap between the mesh tube 22 and the inner wall of the drum 7 to be further crushed by the grinding balls in the drum 7, and the cycle continues. During this process, the top wheel 17 on the wheel rod 16 will roll synchronously on the ring top frame 6, so that the ball-beating spring 30 is in a tensioned state. When the grinding balls in the drum 7 move to the top and start to fall, the top wheel 17 just moves to the release groove 36 on the ring top frame 6. At this time, the ball-beating spring 30 is instantly released without the support of the top wheel 17, thereby driving the ball-beating seat 25 to impact the grinding balls that are starting to fall, so as to enhance the movement of the grinding balls, thereby increasing the impact force of the grinding balls on the raw materials when they fall, so as to fully crush the raw materials.

[0035] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A raw material crushing device for producing ceramic parts, comprising a base (1), characterized in that: A support (2) extends from one side of the upper end of the base (1), two support shafts (3) are rotatably mounted through the upper end of the support (2), a cylinder seat (4) is fixedly mounted between the ends of the two support shafts (3), a first cylinder shaft (8) is rotatably mounted on one side of the upper end of the cylinder seat (4), a second cylinder shaft (18) is rotatably mounted on the other side of the upper end of the cylinder seat (4), a roller (7) is coaxially fixedly mounted between the first cylinder shaft (8) and the second cylinder shaft (18), a net cylinder (22) is coaxially fixedly mounted on one side of the interior of the roller (7), the end of the net cylinder (22) is fixedly connected to a cone bucket (23), and the The end of the cone bucket (23) is fixed to the inner wall of the drum (7); the opening of the cone bucket (23) is covered with a plurality of blocking plates (31) in a linear array; a ball striking piece is installed through the outer surface of the drum (7); a frame shaft (34) is connected to one side of the drum seat (4); both ends of the frame shaft (34) are fixedly installed with a top drum frame (11); the end of the top drum frame (11) is connected to a connecting frame (12); one end of the connecting frame (12) is connected to the base (1); the frame shaft (34) is connected to a No. 1 drum shaft (8); and grinding balls are provided inside the net drum (22) and inside the drum (7).

2. A raw material crushing device for ceramic production according to claim 1, characterized in that: Two brackets (13) are symmetrically fixedly mounted on the other side of the upper end of the base (1), a second connecting shaft (38) is embedded in the interior of the bracket (13), one end of the connecting frame (12) is rotatably mounted on the outer surface of the second connecting shaft (38), and a first connecting shaft (37) is rotatably mounted on the end of the top tube frame (11), and the other end of the connecting frame (12) is embedded in the outer surface of the first connecting shaft (37).

3. A raw material crushing device for ceramic production according to claim 1, characterized in that: Two extension frames (35) are symmetrically extended from the lower part of one side of the cartridge seat (4); the frame shaft (34) is rotatably mounted on the end of the extension frame (35); an axis frame (14) is fixedly mounted on one side of the interior of the cartridge seat (4); a transmission shaft (15) is rotatably mounted on the upper end of the axis frame (14); the end of the transmission shaft (15) and the outer surface of the frame shaft (34) are coaxially inlaid with a bevel gear (33); the two bevel gears (33) are meshed with each other.

4. A raw material crushing device for ceramic production according to claim 3, characterized in that: A second large pulley (32) is coaxially inlaid on the outer surface of the transmission shaft (15), a first small pulley (9) is coaxially inlaid on the outer surface of the first barrel shaft (8), and a first belt (10) is connected between the second large pulley (32) and the first small pulley (9).

5. The raw material crushing device for ceramic production according to claim 1, characterized in that: A first large pulley (19) is coaxially embedded on the outer surface of the second barrel shaft (18); a driving motor (5) is fixedly mounted on the upper portion of the other side of the barrel seat (4); a second small pulley (21) is coaxially embedded on the output end of the driving motor (5); and a second belt (20) is connected between the second small pulley (21) and the first large pulley (19).

6. The raw material crushing device for ceramic production according to claim 1, characterized in that: The striking element comprises a plurality of groups of guide seats (28) fixedly mounted in an annular array on the outer surface of the drum (7), each group of the guide seats (28) comprising two guide seats (28), the two guide seats (28) being symmetrically arranged, guide posts (26) being elastically mounted at both ends of the guide seats (28), the guide posts (26) penetrating the interior of the drum (7), the guide posts (26) being in sliding engagement with the drum (7), the guide posts (26) on one of the guide seats (28) penetrating the interior of the net drum (22), the guide posts (26) being in sliding engagement with the net drum (22).

7. A raw material crushing device for ceramic production according to claim 6, characterized in that: The inner surface of the net cylinder (22) and the other inner side surface of the roller (7) are both fitted with ball striking seats (25) in an annular array, the end of the guide column (26) is fixed to the ball striking seat (25), the outer side of the roller (7) is symmetrically and coaxially provided with two ring top frames (6), the upper part of the two guide seats (28) is provided with a rod seat (29), a wheel rod (16) is inserted and embedded between the ends of the two rod seats (29), and both ends of the wheel rod (16) are installed with a top wheel (17), the top wheel (17) rolls on the outer surface of the ring top frame (6), the rod seat (29) is fixed to the guide column (26), and a release groove (36) is opened on the upper part of the ring top frame (6).

8. A raw material crushing device for ceramic production according to claim 7, characterized in that: A spring cap (27) is coaxially inlaid on the outer surface of the guide column (26), a ball striking spring (30) is wound around the outer side of the guide column (26), one end of the ball striking spring (30) is fixed to the spring cap (27), and the other end of the ball striking spring (30) is fixed to the end of the guide seat (28), and two fixed ring frames (24) are symmetrically fixedly mounted on the inner surface of the ring top frame (6), and the ends of the fixed ring frames (24) are fixed to the cylinder seat (4).

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