阅读说明：本技术 一种低噪音的挤压式滑石选矿机 (Extrusion formula talc concentrator of low noise ) 是由 秦振华 于 2021-01-21 设计创作，主要内容包括：本发明公开了一种低噪音的挤压式滑石选矿机,属于选矿领域,一种低噪音的挤压式滑石选矿机,括隔音外壳,所述隔音外壳的顶部连通有输料口,所述底部与地面的顶部固定连接,所述隔音外壳的底部一侧开设有孔,且设置有橡胶密封片,所述橡胶密封片的底部设置有输料带,所述输料带固定连接在地面的顶部,所述隔音外壳的内壁中部固定连接有固定架,所述固定架的中部设置有收料槽,所述橡胶密封片的相邻一侧转动连接有传动轴二,所诉传动轴二的一端传动连接有电机一,且另一端转动连接在地面的顶部设置的转动铰接台上,所述地面的顶部。它可以实现在对滑石破碎时,能够减低破碎时的产生的噪音,再有能够提高破碎的合格率。(The invention discloses a low-noise extrusion type talc concentrator, which belongs to the field of mineral separation and comprises a sound insulation shell, wherein the top of the sound insulation shell is communicated with a material conveying port, the bottom of the sound insulation shell is fixedly connected with the top of the ground, one side of the bottom of the sound insulation shell is provided with a hole and a rubber sealing sheet, the bottom of the rubber sealing sheet is provided with a material conveying belt, the material conveying belt is fixedly connected with the top of the ground, the middle part of the inner wall of the sound insulation shell is fixedly connected with a fixing frame, the middle part of the fixing frame is provided with a material receiving groove, one adjacent side of the rubber sealing sheet is rotatably connected with a transmission shaft II, one end of the transmission shaft II is in transmission connection with a motor I, the other end of the transmission shaft II is rotatably connected to a rotary hinge table. It can realize when broken to the talcum, can reduce the noise of the production when broken, has the qualification rate that can improve breakage again.)

1. The utility model provides a low noise's extrusion formula talc concentrator, includes sound insulation shell (1), its characterized in that: the top of the sound insulation shell (1) is communicated with a material conveying port (2), the bottom of the sound insulation shell (00) is fixedly connected with the top of the ground (3), one side of the bottom of the sound insulation shell (1) is provided with a hole and is provided with a rubber sealing sheet (5), the bottom of the rubber sealing sheet (5) is provided with a material conveying belt (4), the material conveying belt (4) is fixedly connected with the top of the ground (3), the middle part of the inner wall of the sound insulation shell (1) is fixedly connected with a fixing frame (12), the middle part of the fixing frame (12) is provided with a material receiving groove (39), one adjacent side of the rubber sealing sheet (5) is rotatably connected with a second transmission shaft (10), one end of the second transmission shaft (10) is rotatably connected with a first motor (6), the other end of the second transmission shaft is rotatably connected with a rotary hinge table arranged at, middle part fixedly connected with fix support frame (20) of ground (3), the top fixedly connected with fixed axle (17) of fix support frame (20), the top fixedly connected with toper of fixed axle (17) rolls a set (16), the top fixedly connected with of toper rolling set (16) breaks head (15), the both sides fixedly connected with support frame two (40) of fix support frame (20), the square fixed disk of fixedly connected with (22) between support frame two (40), the one end intercommunication that is located rubber seal piece (5) of square fixed disk (22) has row flitch (33).

2. A low noise extrusion type talc concentrator as defined in claim 1 wherein: the outside of fixed axle (17) has extrusion piece two (19) and extrusion piece (18) from top to bottom sliding connection, the relative both sides fixedly connected with hinge platform (29) in bottom of extrusion piece (18), the middle part of hinge platform (29) is rotated and is connected with gyro wheel (30), adjacent both sides fixedly connected with support column (31) of hinge platform (29), support column (31) sliding connection is in hollow cover (32), hollow cover (32) inside is provided with damping spring, hollow cover (32) fixed connection is at the top on ground (3).

3. A low noise extrusion type talc concentrator as defined in claim 1 wherein: the middle part of the fixed frame (12) is rotatably connected with a rotating disc (13) through a thrust bearing, the bottom of the rotating disc (13) is fixedly connected with a bevel gear II (14), the eccentric part of the rotating disc (13) is fixedly connected with a material receiving groove (39), and the axes of the fixed frame (12), the rotating disc (13) and the bevel gear II (14) are coaxial with the axis of the sound insulation shell (1).

4. A low noise extrusion type talc concentrator as defined in claim 1 wherein: the second transmission shaft (10) is located between the fixed support frame (20) and the second support frame (40) and is connected with a cam (28) in a transmission mode, and the top of the cam (28) is in contact fit with the roller (30).

5. A low noise extrusion type talc concentrator as defined in claim 1 wherein: the cam (28) is a multi-convex cam, the convex height of each convex surface is the same, and the depth of each concave surface is the same.

6. A low noise extrusion type talc concentrator as defined in claim 1 wherein: the top fixedly connected with of square fixed disk (22) extrudes garden sleeve (21), there is the storage area and middle part to the lower part for extruding the region in the top of extrusion garden sleeve (21) and extrusion piece (18) cooperation region, there is the storage area and middle part to the bottom is "V" shape extrusion region in the top of extrusion garden sleeve (21) and the cooperation region of extrusion piece (18).

7. A low noise extrusion type talc concentrator as defined in claim 1 wherein: the middle part of square fixed disk (22) is rotated and is connected with defeated material carousel (23), the top outside transmission of defeated material carousel (23) is connected with belt pulley three (25), the top permutation of defeated material carousel (23) distributes and has a plurality of dead levers (24), the top of ground (3) is through a supporting bench fixedly connected with motor two (26), the top transmission of motor two (26) is connected with belt pulley four (27), belt pulley four (27) are connected through belt transmission with belt pulley three (25).

8. A low noise extrusion type talc concentrator as defined in claim 1 wherein: the belt pulley (7) is connected with the front of the sound insulation shell (1) in a transmission mode through the second transmission shaft (10), the first bevel gear (11) is connected with the bottom of the second bevel gear (14) in a transmission mode, the first transmission shaft (9) is connected with the first transmission shaft (11) in a transmission mode, the second belt pulley (8) is connected with one end, located on the outer side of the sound insulation shell (1), of the first transmission shaft (9) in a transmission mode, and the second belt pulley (8) is connected with the belt pulley (7) in a transmission mode through the second belt.

9. A low noise extrusion type talc concentrator as defined in claim 1 wherein: the utility model discloses a sound insulation shell, including sound insulation shell (1), the inner wall top fixedly connected with of sound insulation shell (1) divides soundboard (34), sound cotton (35) are inhaled with bottom fixedly connected with to the top that divides soundboard (34), divide soundboard (34) to be the toper of conical head towards ground (3) one side.

10. A low noise extrusion type talc concentrator as defined in claim 1 wherein: bottom fixedly connected with sieve (38) of extrusion piece two (19), the outer end fixedly connected with bracing piece (36) of sieve (38), sieve (38) are opened with the contact side that extrudes garden cover (21) and are equipped with back annular groove (37), in the one end joint of sieve (38) returns annular groove (37).

Technical Field

The invention relates to the field of ore dressing, in particular to a low-noise extrusion type talc ore dressing machine.

Background

Beneficiation is a process of selecting useful minerals from collected mineral raw materials according to differences in physical properties, physicochemical properties, and chemical properties of various minerals. The machine for implementing the process is called a mineral processing machine, and the mineral processing machine is divided into crushing, grinding, screening, sorting and dewatering machines according to the mineral processing flow.

In the design and production process of the existing ore dressing plant, the selection of crushing, grinding, flotation and concentration equipment is particularly important in order to recycle useful minerals in the selected ores to the maximum extent, reduce the energy consumption of the ore dressing plant as much as possible, reduce the influence and pollution to the environment and improve the economic and social benefits of the ore dressing plant.

The existing talc concentrator does not have a good noise reduction function, and the crushing effect is not good.

Disclosure of Invention

1. Technical problem to be solved

In view of the problems in the prior art, the invention aims to provide a low-noise extrusion type talc concentrator, which can reduce the noise generated during crushing talc and improve the yield of crushing.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides a low noise extrusion formula talcum concentrator, includes the shell that gives sound insulation, the top intercommunication of shell that gives sound insulation has the conveying mouth, the bottom is with the top fixed connection on ground, bottom one side of shell that gives sound insulation sets up porosely, and is provided with the rubber gasket, the bottom of rubber gasket is provided with the conveying area, conveying area fixed connection is at the top on ground, the inner wall middle part fixedly connected with mount of shell that gives sound insulation, the middle part of mount is provided with the receipts silo, adjacent one side of rubber gasket rotates and is connected with transmission shaft two, the one end transmission of transmission shaft two of telling is connected with motor one, and the other end rotates and connects at the rotation hinge bench that the top on ground set up, the top on ground, the middle part fixedly connected with fixed bolster on ground, the top fixedly connected with fixed axle, the top fixedly connected with toper of fixed axle rolls the dish, the top fixedly connected with crushing head of toper dish, the both sides fixedly connected with support frame two of fixed stay frame, the square fixed disk of fixedly connected with between the support frame two, the one end intercommunication that is located the rubber gasket of square fixed disk has row flitch.

Furthermore, the outer portion of the fixed shaft is connected with a second extrusion block and a first extrusion block in a sliding mode from top to bottom, the bottom of the first extrusion block is fixedly connected with a hinge table on two opposite sides, the middle of the hinge table is rotatably connected with a roller, support columns are fixedly connected on two adjacent sides of the hinge table and are slidably connected in a hollow sleeve, a damping spring is arranged inside the hollow sleeve, and the hollow sleeve is fixedly connected to the top of the ground.

Furthermore, the middle part of the fixing frame is rotatably connected with a rotating disc through a thrust bearing, the bottom of the rotating disc is fixedly connected with a bevel gear II, the eccentric part of the rotating disc is fixedly connected with a material receiving groove, and the axes of the fixing frame, the rotating disc and the bevel gear II are coaxial with the axis of the sound insulation shell.

Furthermore, the transmission shaft II is located between the fixed support frame and the support frame II and is connected with a cam in a transmission mode, and the top of the cam is in contact fit with the roller.

Furthermore, the cam is a multi-convex cam, the convex height of each convex surface is the same, and the depth of each concave surface is the same.

Further, the top fixedly connected with of square fixed disk extrudes the garden cover, there is the storage area and middle part to the lower part for extruding the region in the top of extrusion garden cover and the extrusion piece cooperation region, there is the storage area and middle part to the bottom is "V" shape extrusion region in the top of extrusion garden cover and the cooperation region of extrusion piece one.

Furthermore, the middle part of the square fixed disk is rotatably connected with a material conveying turntable, the outer side of the top of the material conveying turntable is in transmission connection with a third belt pulley, a plurality of fixed rods are distributed in the whole row of the top of the material conveying turntable, the top of the ground is fixedly connected with a second motor through a support table, the top of the second motor is in transmission connection with a fourth belt pulley, and the fourth belt pulley is in transmission connection with the third belt pulley through a belt.

Furthermore, a belt pulley is connected in a transmission manner between the transmission shaft II and the front of the sound insulation shell, the bottom of the bevel gear II is connected in a transmission manner with the bevel gear I, one side of the bevel gear I is connected in a transmission manner with the transmission shaft I, one end of the transmission shaft I, which is positioned on the outer side of the sound insulation shell, is connected in a transmission manner with the belt pulley II, and the belt pulley II is connected with the belt pulley in a transmission manner through a.

Further, the inner wall top fixedly connected with of sound insulation shell divides the soundboard, divide the top and the bottom fixedly connected with of soundboard to inhale the sound cotton, divide the soundboard to be the toper of conical head towards ground one side.

Further, the bottom fixedly connected with sieve of extrusion piece two, the outer end fixedly connected with bracing piece of sieve, the sieve is opened with the contact side of extrusion garden cover and is equipped with the return ring groove, the one end joint return ring inslot of sieve.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) this scheme drives belt pulley two through driving motor one, transmission shaft one rotates, makes bevel gear drive bevel gear two from this and rotates, makes the rolling disc rotate from this, makes the talcum of receiving the inslot carry out the eccentric extrusion and smashes from this, and the talcum after smashing gets into the top of extrusion garden cover, along with the drive of a pair of cam of motor, makes extrusion piece one and extrusion piece two reciprocate through the support to the gyro wheel, rolls many times with the cooperation of extrusion piece two from this.

(2) Through reciprocating of extrusion piece two for the sieve reciprocates, when making the sieve from this and the recess joint of the different return ring groove, can make the sieve vibrations, makes from this to filter qualified talcum after the extrusion, places and piles up for the material.

(3) Through the drive to motor two, from this through the transmission of belt pulley four, belt pulley three for defeated material carousel rotates, makes to rotate to connect in extrusion piece one from this, places the material and hardens, has also to drive the material output again.

(4) The sound waves are guided by the sound insulation shell and spread towards the top of the sound insulation shell, and the purpose of noise reduction is achieved through layering of the sound insulation plate and multi-layer absorption of sound absorption cotton.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a left side cross-sectional view of the structure of the present invention;

FIG. 4 is a front cross-sectional view of the structure of the present invention;

FIG. 5 is a partial half-sectional view of the structure of the present invention;

FIG. 6 is a partial schematic view of FIG. 5 illustrating the present invention;

FIG. 7 is a schematic view of region A of the block diagram of FIG. 6 according to the present invention;

FIG. 8 is a schematic view of region C of the structural diagram of FIG. 4 according to the present invention;

FIG. 9 is a schematic diagram of the area B in FIG. 4 according to the present invention.

The reference numbers in the figures illustrate:

1. a sound-insulating housing; 2. a material conveying port; 3. a ground surface; 4. a material conveying belt; 5. a rubber sealing sheet; 6. a first motor; 7. a belt pulley; 8. a second belt pulley; 9. a first transmission shaft; 10. a second transmission shaft; 11. a first bevel gear; 12. a fixed mount; 13. rotating the disc; 14. a second bevel gear; 15. a crushing head; 16. conical grinding disc; 17. a fixed shaft; 18. extruding a first block; 19. a second extrusion block; 20. fixing a support frame; 21. extruding the round sleeve; 22. a square fixed disc; 23. a material conveying turntable; 24. fixing the rod; 25. a third belt pulley; 26. a second motor; 27. a belt pulley IV; 28. a cam; 29. a hinging table; 30. a roller; 31. a support pillar; 32. a hollow sleeve; 33. a discharge plate; 34. a sound separating plate; 35. sound-absorbing cotton; 36. a support bar; 37. a ring returning groove; 38. a sieve plate; 39. a material receiving groove; 40. and a second support frame.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

Example 1:

referring to fig. 1-9, a low-noise extrusion type talc concentrator comprises a sound insulation shell 1, wherein the top of the sound insulation shell 1 is communicated with a material conveying port 2, 00 the bottom of the sound insulation shell is fixedly connected with the top of the ground 3, one side of the bottom of the sound insulation shell 1 is provided with a hole and a rubber sealing sheet 5, the bottom of the rubber sealing sheet 5 is provided with a material conveying belt 4, the material conveying belt 4 is fixedly connected with the top of the ground 3, the middle part of the inner wall of the sound insulation shell 1 is fixedly connected with a fixing frame 12, the middle part of the fixing frame 12 is provided with a material receiving groove 39, one adjacent side of the rubber sealing sheet 5 is rotatably connected with a transmission shaft II 10, one end of the transmission shaft II 10 is in transmission connection with a motor I6, the other end of the transmission shaft II is rotatably connected with a rotary hinge table arranged at the top of the ground, the top of the fixed shaft 17 is fixedly connected with a conical grinding disc 16, the top of the conical grinding disc 16 is fixedly connected with a crushing head 15, two sides of the fixed support frame 20 are fixedly connected with a second support frame 40, a square fixed disc 22 is fixedly connected between the second support frame 40, and one end, located on the rubber sealing sheet 5, of the square fixed disc 22 is communicated with a material discharging plate 33.

Referring to fig. 6, the outside of the fixed shaft 17 is connected with a second extrusion block 19 and a first extrusion block 18 in a sliding manner from top to bottom, two opposite sides of the bottom of the first extrusion block 18 are fixedly connected with a hinge table 29, the middle of the hinge table 29 is connected with a roller 30 in a rotating manner, two adjacent sides of the hinge table 29 are fixedly connected with supporting columns 31, the supporting columns 31 are connected in a hollow sleeve 32 in a sliding manner, damping springs are arranged inside the hollow sleeve 32, the hollow sleeve 32 is fixedly connected to the top of the ground 3, and the guiding and damping effects of the up-and-down movement of the first extrusion block 18 and the second extrusion block 19 are achieved through the matching skills.

Referring to fig. 5, the middle part of the fixed frame 12 is rotatably connected with the rotating disc 13 through a thrust bearing, the bottom of the rotating disc 13 is fixedly connected with the second bevel gear 14, the eccentric part of the rotating disc 13 is fixedly connected with a material receiving groove 39, the axis of the fixed frame 12, the rotating disc 13 and the second bevel gear 14 is coaxial with the axis of the sound insulation shell 1, the rotating disc 13 is driven to rotate through the second bevel gear 14, and therefore the material receiving groove 39 rotates, and the axial direction of the conical rolling disc 16 is different from the axis of the material receiving groove 39, so that the material of the material receiving groove 39 can be quickly crushed.

Referring to fig. 7, a cam 28 is connected between the second transmission shaft 10 and the second fixed support frame 20 and the second support frame 40 in a transmission manner, the top of the cam 28 is in contact with a roller 30, the cam 28 is a multi-convex cam, the convex heights of the convex surfaces are the same, and the depths of the concave surfaces are the same, and the cam 28 is driven to rotate by a motor one 6, so that the first extrusion block 18 and the second extrusion block 19 can slide up and down when the cam 28 rotates for one circle.

Referring to fig. 4, the top fixedly connected with of square fixed disk 22 extrudes garden sleeve 21, there is a storage area and middle part to the lower part is the extrusion region in the top of extrusion garden sleeve 21 and the first 18 cooperation regions of extrusion piece, there is a storage area and middle part to the bottom is "V" shape extrusion region in the top of extrusion garden sleeve 21 and the cooperation regions of extrusion piece 18 for the material can extrude the breakage layer upon layer, extrude many times through "V" shape extrusion region at last, make the material can more even breakage.

Referring to fig. 9, the middle portion of the square fixed disk 22 is rotatably connected with a material conveying turntable 23, the top outer side of the material conveying turntable 23 is in transmission connection with a third belt pulley 25, a plurality of fixed rods 24 are distributed at the top of the material conveying turntable 23 in an aligned manner, a second support table fixedly connected with a motor 26 is arranged at the top of the ground 3, the top of the second motor 26 is in transmission connection with a fourth belt pulley 27, the fourth belt pulley 27 is in belt transmission connection with the third belt pulley 25, the fourth belt pulley 27 is driven to rotate by a second driving motor 26, the third belt pulley 25 is driven to rotate by transmission of a belt, the material conveying turntable 23 is driven to rotate, and then the fixed rods 24 continuously discharge materials in the first extrusion block 18 through a.

Referring to fig. 5, a belt pulley 7 is in transmission connection with the front of the second transmission shaft 10 and the sound insulation shell 1, a first bevel gear 11 is in transmission connection with the bottom of the second bevel gear 14, a first transmission shaft 9 is in transmission connection with one side of the first bevel gear 11, a second belt pulley 8 is in transmission connection with one end, located on the outer side of the sound insulation shell 1, of the first transmission shaft 9, the second belt pulley 8 is in transmission connection with the second belt pulley 7 through a first belt transmission connection, the first belt pulley 7 is driven to rotate through a first driving motor 6, and the second belt pulley 8 rotates when entering the sound insulation.

Referring to fig. 5, the top of the inner wall of the sound-insulating housing 1 is fixedly connected with a plurality of sound-separating plates 34, the top and the bottom of the sound-separating plates 34 are fixedly connected with sound-absorbing cotton 35, and the sound-separating plates 34 are conical with conical heads facing the ground 3, so that sound waves are guided by the sound-insulating housing 1 and spread towards the top of the sound-insulating housing 1, and the sound waves are layered by the sound-separating plates 34 and absorbed by the sound-absorbing cotton 35 in multiple layers to achieve the purpose of reducing noise.

Referring to fig. 8, the bottom fixedly connected with sieve plate 38 of two 19 of extrusion pieces, the outer end fixedly connected with bracing piece 36 of sieve plate 38, sieve plate 38 is opened with the contact side of extrusion garden sleeve 21 and is equipped with back annular groove 37, in the one end joint of sieve plate 38 returns annular groove 37, through reciprocating of two 19 of extrusion pieces, make sieve plate 38 reciprocate, when making sieve plate 38 and the recess joint of the back annular groove 37 of difference, can make sieve plate 38 shake, make from this and filter qualified talc after the extrusion, it piles up for the material to place.

When in use: the first driving motor 6 drives the second belt pulley 8 and the first transmission shaft 9 to rotate, so that the first bevel gear 11 drives the second bevel gear 14 to rotate, the rotating disc 13 rotates, the talc in the material receiving groove 39 is eccentrically extruded and crushed, the crushed talc enters the top of the extrusion circular sleeve 21, the first extrusion block 18 and the second extrusion block 19 move up and down through the support of the first motor 6 to the cam 28, the first extrusion block 18 and the second extrusion block 19 move up and down through the support of the roller 30, the talc is matched with the second extrusion block 19 to be ground for multiple times, the screen plate 38 moves up and down through the up and down movement of the second extrusion block 19, and when the screen plate 38 is clamped with different grooves of the circular return grooves 37, the screen plate 38 vibrates, so that the qualified talc after extrusion is filtered and placed to be accumulated, and is driven by the second motor 26 to pass through the transmission of the fourth belt pulley 27, therefore, the material conveying turntable 23 is enabled to rotate, the material 24 is enabled to be connected in the first extrusion block 18 in a rotating mode, the material is placed to be hardened, the material can be driven to be output again, sound waves are transmitted towards the top of the sound insulation shell 1 under the guiding of the sound insulation shell 1, and the purpose of noise reduction is achieved through layering of the sound insulation plate 34 and multi-layer absorption of the sound absorption cotton 35.

The above are only preferred embodiments of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.