CN112705298B - Limestone powder making process - Google Patents

Limestone powder making process Download PDF

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Publication number
CN112705298B
CN112705298B CN202011427810.7A CN202011427810A CN112705298B CN 112705298 B CN112705298 B CN 112705298B CN 202011427810 A CN202011427810 A CN 202011427810A CN 112705298 B CN112705298 B CN 112705298B
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Prior art keywords
limestone
ground
block
rotating
plate
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CN202011427810.7A
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CN112705298A (en
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刘俊杰
刘娇
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Heilongjiang Bayan Cement Manufacturing Co ltd
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Guangxi Gute New Material Technology Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C1/00Crushing or disintegrating by reciprocating members
    • B02C1/02Jaw crushers or pulverisers
    • B02C1/06Jaw crushers or pulverisers with double-acting jaws
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C1/00Crushing or disintegrating by reciprocating members
    • B02C1/02Jaw crushers or pulverisers
    • B02C1/10Shape or construction of jaws
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Grinding (AREA)

Abstract

本发明涉及一种石灰石制粉工艺,涉及石灰石粉碎工艺的技术领域,其使用了一种石灰石制粉设备,该设备包括支撑架、工作台、固定鄂板、固定筒、转动挤压装置、咬合装置以及连接块。本发明通过转动挤压装置与咬合装置将石灰石块从块状破碎成碎料状直至成粉状,节省了对其他设备的使用,同时节省生产过程中的占地面积,进而实现了降低生产成本的效果;通过转动挤压装置与咬合装置在石灰石制粉过程中简化了工艺流程,使石灰石从块到粉状为一个连续过程中,省略输送转移的流程,实现了提高了生产效率的效果。

Figure 202011427810

The invention relates to a limestone pulverizing process, and relates to the technical field of limestone pulverizing technology. It uses a limestone pulverizing equipment, which comprises a support frame, a workbench, a fixed jaw plate, a fixed cylinder, a rotating extrusion device, a clinching device and connection block. The invention crushes the limestone blocks from block to crushed material to powder by rotating the extrusion device and the occlusal device, which saves the use of other equipment, saves the floor space in the production process, and reduces the production cost. The process of limestone pulverization is simplified by rotating the extrusion device and the occlusal device, so that the limestone from block to powder is a continuous process, and the process of conveying and transferring is omitted, and the effect of improving production efficiency is achieved.

Figure 202011427810

Description

Limestone powder making process
Technical Field
The invention relates to the technical field of limestone pulverizing processes, in particular to a limestone powder making process.
Background
Limestone main component calcium carbonate (CaCO)3) Lime and limestone are raw materials used for building materials and industry in large quantity, and the limestone can be directly processed into stone and burnt into quicklime; during production, it is necessary to crush large volumes of limestone into powdery limestone for better use in the construction industry.
At present, large-size limestone blocks are crushed mainly by a jaw crusher and an impact crusher until the limestone blocks are crushed into crushed materials, and then the crushed materials are moved into a pulverizer by a fighter lifter to be pulverized into powdery limestone.
The above prior art solutions have the following drawbacks: the process needs a large amount of equipment, occupies a large area and directly causes the rise of the cost in the production process; the process flow is complex, and the production efficiency in the limestone powder making process is reduced.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a limestone powder making process which has the effects of saving equipment in the limestone powder making process so as to reduce the production cost and simplifying the process so as to improve the production efficiency.
The above object of the present invention is achieved by the following technical solutions:
a limestone powder process technology uses a limestone powder process device, which comprises a support frame, a workbench, a fixed jaw plate, a fixed cylinder, a rotary extrusion device, an engagement device and a connecting block, wherein the support frames are uniformly arranged on the ground, the workbench is arranged at one ends of the support frames far away from the ground, the fixed cylinder is arranged on the workbench, the connecting block is arranged at one end of the fixed cylinder far away from the ground, one end of the fixed jaw plate near the ground is penetrated through the fixed cylinder and is rotationally connected with the workbench, and one end of the fixed jaw plate far away from the ground is rotationally connected with the connecting block;
the rotary extrusion device comprises a plurality of rotary jaw plates, hinged discs, connecting rods, a spring rod, a driving mechanism, a reciprocating mechanism and a linkage mechanism, wherein the rotary jaw plates are arranged between fixed jaw plates, one ends of the rotary jaw plates, which are close to the ground, are hinged with the fixed jaw plates, one sides of the rotary jaw plates, which are close to each other, are hinged with the connecting rods, one ends of the connecting rods, which are far away from the rotary jaw plates, are hinged with the hinged discs, one sides of the hinged discs, which are close to each other, are connected through the spring rod, the lower ends of the hinged discs, which are close to one side of the ground, are provided with the reciprocating mechanism, one side of the reciprocating mechanism, which is close to the ground, is provided with the linkage mechanism, the linkage mechanism is meshed with a workbench, and the driving mechanism is arranged on one side of a fixed cylinder and is connected with the fixed jaw plates;
the occluding device comprises inner file teeth and outer file teeth, a plurality of outer file teeth are arranged on one side, away from each other, of the rotating jaw plates, a plurality of inner file teeth are arranged on one side, close to the fixed jaw plate, of the fixed cylinder, and the inner file teeth and the outer file teeth are arranged in a staggered mode;
the process for preparing the limestone by using the equipment specifically comprises the following steps:
s1: equipment inspection, wherein before starting limestone powder-making equipment, the operation of the equipment is inspected;
s2: starting and preparing, starting the driving mechanism to enable the fixed jaw plates to rotate, enabling a plurality of rotating jaw plates to contract and expand in a reciprocating manner through the linkage mechanism and the reciprocating mechanism, and placing the limestone blocks between the fixed jaw plates and the fixed cylinder;
s3: primary crushing, namely performing reciprocating extrusion on the limestone blocks to a greater extent in the rotating process of the plurality of rotating jaw plates to crush the larger limestone blocks into smaller limestone crushed aggregates;
s4: high-grade crushing, namely, the smaller limestone blocks descend under the action of gravity, and are subjected to impact and reciprocating extrusion by matching with a plurality of inner file teeth and a plurality of outer file teeth, so that the limestone blocks are crushed into particle shapes and are powdery;
s5: and (4) collecting the discharged materials, wherein the powdery limestone flows out from the notch at the bottom of the fixed cylinder and is collected.
As a preferred technical scheme, the workbench comprises a bottom block and bevel gear columns, the bottom block is arranged at one end, far away from the ground, of the support frames, and the bevel gear columns are arranged on one side, far away from the ground, of the bottom block.
As a preferred technical scheme, the fixed jaw plate comprises an upper connecting disc, a lower connecting disc and fixing blocks, the lower connecting disc is rotatably sleeved on the bevel gear column, one end of each fixing block is connected with the lower connecting disc, the other end of each fixing block is connected with the upper connecting disc, and the upper connecting discs are rotatably connected with the connecting blocks.
As a preferable technical scheme, the fixing cylinder comprises a sleeve, a ring disc and a charging chute, the ring disc is rotatably sleeved on the lower connecting disc, one side, close to the ground, of the ring disc is connected with the bottom block, the sleeve is arranged on one side, far away from the ground, of the ring disc, a plurality of inner file teeth are arranged on the inner side wall of the sleeve, and the charging chute is uniformly arranged on the ring disc in a penetrating mode.
As a preferred technical scheme, the driving mechanism comprises a driving motor, an installation block and a driving wheel, the driving wheel is fixedly sleeved on the lower connecting disc, the installation block is arranged on the outer side wall of the fixed cylinder, the driving motor is embedded and installed on the installation block, and the output end of the driving motor is in transmission connection with the driving wheel in a belt mode.
As a preferred technical scheme, the reciprocating mechanism comprises a crank wheel, a reciprocating rod and supporting rods, wherein the plurality of supporting rods are symmetrically arranged on two sides of the crank wheel and are arranged below a hinged disc, one end of each supporting rod is connected with a fixed jaw plate on one side, the other end of each supporting rod is rotatably connected with the crank wheel, one end of each reciprocating rod is hinged with the lower end of the hinged disc on the side close to the ground, and the other end of each reciprocating rod is hinged with the crank wheel.
As a preferred technical scheme of the present invention, the linkage mechanism includes a support block, a drive gear and a switching wheel, the drive gear is rotatably sleeved on the support rod and coaxially connected with the crank wheel, one end of the support block is fixedly mounted on the support rod, the other end is disposed downward, the switching wheel is disposed on the support block and meshed with the drive gear, and the switching wheel is meshed with the bevel gear column.
As the preferred technical scheme, the feeding device also comprises a plurality of material receiving boxes, wherein the material receiving boxes are arranged on the ground and are arranged below the plurality of charging chutes.
In summary, the invention includes at least one of the following beneficial technical effects:
1. according to the invention, the limestone blocks are crushed into the particle shape to the powder shape from the block shape by rotating the extrusion device and the occlusion device, so that the use of other equipment is saved, the occupied area in the production process is saved, and the effect of reducing the production cost is realized;
2. the invention simplifies the process flow in the limestone powder making process by rotating the extrusion device and the engagement device, so that the limestone is in a continuous process from block to powder, the flow of conveying and transferring is omitted, and the effect of improving the production efficiency is realized;
3. according to the invention, the limestone blocks are fully crushed, impacted, extruded and occluded by rotating the extrusion device and the occlusion device, so that a better crushing effect is realized;
4. according to the invention, the linkage mechanism and the reciprocating mechanism are adopted, so that the linkage is realized in the rotary extrusion device, the use of a power source is further reduced, and the effect of reducing the production cost is realized.
Drawings
FIG. 1 is a process flow diagram of the present invention.
Fig. 2 is a schematic diagram of the main structure of the present invention.
Figure 3 is a schematic view of the structure of the fixed jaw plate, the fixed cylinder and the engaging means.
Fig. 4 is a cross-sectional view of a rotary extrusion apparatus.
Fig. 5 is an enlarged schematic view of the region a in fig. 4.
Fig. 6 is a schematic structural view of the drive mechanism.
Fig. 7 is a schematic structural view of the interlocking mechanism.
Fig. 8 is a partial structural view of the rotary extrusion apparatus.
In the figure, 1, a support frame; 2. a work table; 3. fixing the jaw plate; 4. a fixed cylinder; 5. rotating the extrusion device; 6. an engaging device; 7. connecting blocks; 51. rotating the jaw plate; 52. a hinged disk; 53. a connecting rod; 54. a spring lever; 55. a drive mechanism; 56. a reciprocating mechanism; 57. a linkage mechanism; 61. internal filing teeth; 62. external filing teeth; 21. a bottom block; 22. a bevel gear post; 31. an upper connecting disc; 32. a lower connecting disc; 33. a fixed block; 41. a sleeve; 42. a ring plate; 43. a charging chute; 551. a drive motor; 552. mounting blocks; 553. a driving wheel; 561. a crank wheel; 562. a reciprocating lever; 563. a support bar; 571. a support block; 572. a drive gear; 573. a switching wheel; 8. and a material receiving box.
Detailed Description
The present invention is described in further detail below with reference to figures 1-8.
A limestone powder process technology uses a limestone powder process device, which comprises a support frame 1, a workbench 2, a fixed jaw plate 3, a fixed cylinder 4, a rotary extrusion device 5, an engagement device 6 and a connecting block 7, wherein the support frames 1 are uniformly arranged on the ground, the workbench 2 is arranged at one end of the support frames 1 far away from the ground, the fixed cylinder 4 is arranged on the workbench 2, the connecting block 7 is arranged at one end of the fixed cylinder 4 far away from the ground, one end of the fixed jaw plate 3 close to the ground is penetrated through the fixed cylinder 4 and is rotationally connected with the workbench 2, one end of the fixed jaw plate 3 far away from the ground is rotationally connected with the connecting block 7, and the bottom of the fixed jaw plate 3 is rotationally penetrated through the bottom of the fixed cylinder 4; in this embodiment, the worktable 2 includes a bottom block 21 and bevel gear columns 22, the bottom block 21 is disposed at one end of the plurality of supporting frames 1 far away from the ground, and the bevel gear columns 22 are disposed at one side of the bottom block 21 far away from the ground; the fixed jaw plate 3 comprises an upper connecting disc 31, a lower connecting disc 32 and fixing blocks 33, the lower connecting disc 32 is rotatably sleeved on the bevel gear column 22, one end of each fixing block 33 is connected with the lower connecting disc 32, the other end of each fixing block 33 is connected with the upper connecting disc 31, and the upper connecting disc 31 is rotatably connected with the connecting block 7; the fixed cylinder 4 comprises a sleeve 41, a ring disc 42 and a blanking groove 43, the ring disc 42 is rotatably sleeved on the lower connecting disc 32, one side of the ring disc 42 close to the ground is connected with the bottom block 21, the sleeve 41 is arranged on one side, far away from the ground, of the ring disc 42, a plurality of inner file teeth 61 are arranged on the inner side wall of the sleeve 41, and the blanking groove 43 is uniformly arranged on the ring disc 42 in a penetrating mode.
Wherein, the rotating extrusion device 5 comprises a plurality of rotating jaw plates 51, hinged disks 52, connecting rods 53, spring rods 54, a driving mechanism 55, a reciprocating mechanism 56 and a linkage mechanism 57, the plurality of rotating jaw plates 51 are arranged between the fixed jaw plates 3, one ends of the rotating jaw plates 51 close to the ground are hinged with the fixed jaw plates 3, one sides of the plurality of rotating jaw plates 51 close to each other are hinged with the plurality of connecting rods 53, one ends of the plurality of connecting rods 53 far away from the rotating jaw plates 51 are hinged with the plurality of hinged disks 52, one sides of the plurality of hinged disks 52 close to each other are connected with the spring rods 54, the rotating jaw plates 51 assist the reciprocating mechanism 56 to return to the position quickly by elastic extrusion and pulling of the spring rods 54, when the two hinged disks 52 close to each other, the plurality of rotating jaw plates 51 are far away from each other under the action of the plurality of connecting rods 53, vice versa, in the actual operation process, the plurality of rotating jaw plates 51 contract and unfold reciprocally, the engagement device 6 is matched to repeatedly collide and extrude a plurality of limestone blocks so as to achieve the purpose of crushing; the lower end of the hinged disc 52 close to the ground is provided with a reciprocating mechanism 56, one side of the reciprocating mechanism 56 close to the ground is provided with a linkage mechanism 57, the linkage mechanism 57 is meshed with the workbench 2, and the driving mechanism 55 is arranged on one side of the fixed cylinder 4 and is connected with the fixed jaw plate 3; in this embodiment, when the driving mechanism 55 is started, the fixed jaw plates 3 start to rotate, the interlocking mechanism 57 and the reciprocating mechanism 56 are matched to make the fixed jaw plates 3 reciprocate, and the bottom of the fixed jaw plates 3 is hinged with the bottom end of the rotating jaw plate 51, so that the space between the rotating jaw plate 51 and the fixed cylinder 4 becomes smaller from top to bottom in sequence, and the closer to the bottom, the higher the pressure of the rotating jaw plate 51 on squeezing the lime stone blocks is, the higher the degree of crushing is, and the lime stone blocks are crushed and continue to be directly impacted and squeezed into powder;
the occluding device 6 comprises an inner file tooth 61 and an outer file tooth 62, a plurality of outer file teeth 62 are arranged on one sides of the rotating jaw plates 51 far away from each other, a plurality of inner file teeth 61 are arranged on one sides of the fixed cylinders 4 close to the fixed jaw plates 3, and the plurality of inner file teeth 61 and the plurality of outer file teeth 62 are arranged in a staggered mode; in this embodiment, a plurality of interior file tooth 61 and a plurality of outer file tooth 62 impact and extrude the lime stone, the interlock between the upper and lower jaw of simulation animal for the lime stone is broken more tiny, and the lime stone is more toward the whereabouts between fixed hubei board 3 and fixed cylinder 4, and broken degree is higher, and the relockingly rotates extrusion device 5 and reaches only saying the lime stone broken and the extrusion is the likepowder, has simplified production technology, has further reduced manufacturing cost.
The driving mechanism 55 comprises a driving motor 551, a mounting block 552 and a driving wheel 553, the driving wheel 553 is fixedly sleeved on the lower connecting disc 32, the mounting block 552 is arranged on the outer side wall of the fixed cylinder 4, the driving motor 551 is embedded and mounted on the mounting block 552, the output end of the driving motor 551 is connected with a driving wheel, and the driving wheel is in transmission connection with the driving wheel 553 in a belt manner; in this embodiment, the diameter of the driving wheel 553 is much larger than the diameter of the driving wheel installed at the output end of the driving motor 551, and the power of the reciprocating motion of the plurality of rotating jaws 51 is increased by decreasing the rotation speed and increasing the torque.
The reciprocating mechanism 56 comprises a crank wheel 561, a reciprocating rod 562 and support rods 563, the crank wheel 561 is positioned below the hinged disc 52, the support rods 563 are symmetrically arranged on two sides of the crank wheel 561, one end of each support rod 563 is connected with the fixed jaw plate 3 on one side, the other end of each support rod 563 is rotatably connected with the crank wheel 561, one end of the reciprocating rod 562 is hinged with the lower end of the hinged disc 52 on the side close to the ground, and the other end of the reciprocating rod 562 is hinged with the crank wheel 561; in the present embodiment, the reciprocating motion is achieved by the crank link 53.
The linkage mechanism 57 comprises a supporting block 571, a driving gear 572 and a switching wheel 573, the driving gear 572 is rotatably sleeved on the supporting rod 563 and coaxially connected with the crank wheel 561, one end of the supporting block 571 is fixedly installed on the supporting rod 563, the other end is arranged downwards, the switching wheel 573 is arranged on the supporting block 571 and meshed with the driving gear 572, the switching wheel 573 is meshed with the bevel gear column 22, the switching wheel is formed by connecting a bevel gear and a spur gear, the bevel gear is meshed with the bevel gear column 22 on the workbench 2, and the spur gear is meshed with the driving gear 572; in this embodiment, the power source of the interlocking mechanism 57 is from the engagement between the bevel gear on the switching wheel 573 and the bevel gear column 22, and since the bevel gear column 22 is connected to the table 2 and the switching wheel 573 support rod 563 is connected to the fixed jaw 3, when the fixed jaw 3 rotates, the switching wheel 573 starts to rotate, the drive gear 572 drives the crank wheel 561 to rotate, and the rotating jaw 51 reciprocates.
Still including receiving box 8, a plurality of receiving box 8 are located subaerial to be located the below setting of a plurality of charging chutes 43, to collect the processing to the limestone powder.
The process for preparing the limestone by using the equipment specifically comprises the following steps:
s1: equipment inspection, wherein before starting limestone powder-making equipment, the operation of the equipment is inspected;
s2: starting and preparing, starting the driving mechanism 55 to rotate the fixed jaw plate 3, enabling a plurality of rotating jaw plates 51 to contract and expand in a reciprocating manner through the linkage mechanism 57 and the reciprocating mechanism 56, and placing the limestone blocks between the fixed jaw plate 3 and the fixed cylinder 4;
s3: primary crushing, namely performing reciprocating extrusion on the limestone blocks to a large extent by the plurality of rotating jaw plates 51 in the rotating process, so that the larger limestone blocks are crushed into smaller limestone crushed aggregates;
s4: high-grade crushing, namely, the smaller limestone blocks descend under the action of gravity and are subjected to impact and reciprocating extrusion by the plurality of inner file teeth 61 and the plurality of outer file teeth 62, and the limestone blocks are crushed into crushed materials and are powdery;
s5: and (4) collecting the dropped materials, wherein the powdery limestone flows out from the notch at the bottom of the fixed cylinder 4 and is collected.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims (5)

1.一种石灰石制粉工艺,其特征在于:其使用了一种石灰石制粉设备,该设备包括支撑架(1)、工作台(2)、固定鄂板(3)、固定筒(4)、转动挤压装置(5)、咬合装置(6)以及连接块(7),若干所述支撑架(1)均匀设于地面上,所述工作台(2)设于若干支撑架(1)远离地面一端,所述固定筒(4)设于工作台(2)上,所述连接块(7)设于固定筒(4)远离地面的一端,所述固定鄂板(3)靠近地面的一端穿设于固定筒(4)与工作台(2)转动连接,固定鄂板(3)远离地面的一端与连接块(7)转动连接;1. A limestone pulverizing process, characterized in that: it uses a limestone pulverizing equipment, and the equipment comprises a support frame (1), a workbench (2), a fixed jaw plate (3), and a fixed cylinder (4) , Rotating the extrusion device (5), the occlusion device (6) and the connecting block (7), a plurality of the support frames (1) are evenly arranged on the ground, and the worktable (2) is arranged on a number of the support frames (1) One end away from the ground, the fixing cylinder (4) is arranged on the workbench (2), the connecting block (7) is arranged at the end of the fixing cylinder (4) away from the ground, and the fixing jaw (3) is close to the ground. One end is passed through the fixing cylinder (4) and is rotatably connected with the worktable (2), and the end of the fixed jaw plate (3) away from the ground is rotatably connected with the connecting block (7); 其中,所述转动挤压装置(5)包括转动鄂板(51)、铰接盘(52)、连杆(53)、弹簧杆(54)、驱动机构(55)、往复机构(56)以及连动机构(57),若干所述转动鄂板(51)设于固定鄂板(3)之间,且转动鄂板(51)靠近地面的一端与固定鄂板(3)相铰接设置,若干转动鄂板(51)相互靠近的一侧铰接设置的若干连杆(53),若干连杆(53)远离转动鄂板(51)的一端铰接有若干所述铰接盘(52),若干铰接盘(52)相互靠近的一侧通过所述弹簧杆(54)相连接,靠近地面一侧的铰接盘(52)的下端设有所述往复机构(56),且往复机构(56)靠近地面的一侧设有所述连动机构(57),所述连动机构(57)与工作台(2)啮合设置,所述驱动机构(55)设于固定筒(4)的一侧,并与固定鄂板(3)相连接设置;Wherein, the rotating extrusion device (5) includes a rotating jaw plate (51), a hinge plate (52), a connecting rod (53), a spring rod (54), a driving mechanism (55), a reciprocating mechanism (56), and a connecting rod (55). A moving mechanism (57), a plurality of the rotating jaws (51) are arranged between the fixed jaws (3), and the end of the rotating jaws (51) close to the ground is hingedly arranged with the fixed jaws (3), and several rotations Several connecting rods (53) are hingedly arranged on the side of the jaw plate (51) that is close to each other, and one end of the several connecting rods (53) away from the rotating jaw plate (51) is hinged with several said hinge plates (52), and several hinge plates ( 52) The sides that are close to each other are connected by the spring rod (54), the lower end of the hinge plate (52) on the side close to the ground is provided with the reciprocating mechanism (56), and the reciprocating mechanism (56) is close to the ground. The linkage mechanism (57) is provided on the side, and the linkage mechanism (57) is arranged in engagement with the worktable (2). The jaw plate (3) is connected with each other; 所述咬合装置(6)包括内锉齿(61)和外锉齿(62),若干转动鄂板(51)相互远离的一侧设有若干所述外锉齿(62),固定筒(4)靠近固定鄂板(3)的一侧设有若干所述内锉齿(61),且若干内锉齿(61)与若干外锉齿(62)相错开设置;The occlusal device (6) includes an inner cut (61) and an outer cut (62), a plurality of the outer cut teeth (62) are provided on the side of the rotating jaws (51) away from each other, and the fixed cylinder (4) ) A plurality of said inner cut teeth (61) are arranged on the side close to the fixed jaw plate (3), and a plurality of inner cut teeth (61) and a plurality of outer cut teeth (62) are arranged staggered; 所述工作台(2)包括底块(21)以及锥齿轮柱(22),所述底块(21)设于若干支撑架(1)远离地面的一端,所锥齿轮柱(22)设于底块(21)远离地面的一侧;The workbench (2) includes a bottom block (21) and a bevel gear column (22), the bottom block (21) is arranged at one end of the support frames (1) away from the ground, and the bevel gear column (22) is arranged at one end of the support frame (1) away from the ground. The side of the bottom block (21) away from the ground; 所述往复机构(56)包括曲柄轮(561)、往复杆(562)以及支撑杆(563),所述曲柄轮(561)位于铰接盘(52)的下方设置若干所述支撑杆(563)对称设于曲柄轮(561)的两侧,且一端与一侧的固定鄂板(3)相连接,另一端与曲柄轮(561)转动连接,所述往复杆(562)一端与靠近地面一侧的铰接盘(52)的下端相铰接,且另一端与所述曲柄轮(561)相铰接;The reciprocating mechanism (56) includes a crank wheel (561), a reciprocating rod (562) and a support rod (563). Symmetrically arranged on both sides of the crank wheel (561), one end is connected with the fixed jaw plate (3) on one side, and the other end is rotatably connected with the crank wheel (561). The lower end of the side hinge plate (52) is hinged, and the other end is hinged with the crank wheel (561); 所述连动机构(57)包括支撑块(571)、驱动齿轮(572)以及转换轮(573),所述驱动齿轮(572)转动套设于支撑杆(563)并与曲柄轮(561)同轴连接,所述支撑块(571)的一端固定安装在支撑杆(563)上,另一端向下设置,所述转换轮(573)设于支撑块(571)上并与驱动齿轮(572)相啮合设置,且转换轮(573)与锥齿轮柱(22)相啮合设置;The linkage mechanism (57) includes a support block (571), a drive gear (572) and a conversion wheel (573), and the drive gear (572) is rotatably sleeved on the support rod (563) and is connected with the crank wheel (561) Coaxial connection, one end of the support block (571) is fixedly installed on the support rod (563), and the other end is set downward, the conversion wheel (573) is set on the support block (571) and is connected with the drive gear (572) ) are meshed with each other, and the conversion wheel (573) is meshed with the bevel gear column (22); 利用上述设备对石灰石进行制粉的工艺具体包括以下步骤:The technology that utilizes above-mentioned equipment to pulverize limestone specifically comprises the following steps: S1:设备检查,在启用石灰石制粉设备之前,对设备运行进行检查;S1: Equipment inspection, check the operation of the equipment before starting the limestone pulverizing equipment; S2:启动与准备,启动驱动机构(55)使固定鄂板(3)转动,并通过连动机构(57)与往复机构(56)使得若干转动鄂板(51)进行往复地收缩与舒展,并将石灰石块放置于固定鄂板(3)与固定筒(4)之间;S2: Start and prepare, start the driving mechanism (55) to make the fixed jaw (3) rotate, and through the linkage mechanism (57) and the reciprocating mechanism (56) make several rotating jaws (51) reciprocally shrink and stretch, and place the limestone block between the fixed jaw plate (3) and the fixed cylinder (4); S3:初级破碎,若干转动鄂板(51)在转动的过程中对石灰石块进行较大幅度地往复挤压,使较大的石灰石块被碎成较小的石灰石碎料;S3: primary crushing, several rotating jaws (51) reciprocately squeeze the limestone blocks to a large extent during the rotation, so that the larger limestone blocks are broken into smaller limestone fragments; S4:高级破碎,较小的石灰石块在重力的作用下下降,再配合在若干内锉齿(61)与若干外锉齿(62)的冲击与往复挤压,石灰石块从块状到碎料状直至粉状;S4: Advanced crushing, the smaller limestone blocks are lowered under the action of gravity, and then matched with the impact and reciprocating extrusion of several inner cuts (61) and several outer cuts (62), the limestone blocks change from massive to broken. form to powder; S5:落料收集,粉状石灰石从固定筒(4)底部的槽口处流出,并进行收集。S5: Blanking collection, powdered limestone flows out from the notch at the bottom of the fixed cylinder (4), and is collected. 2.根据权利要求1所述的一种石灰石制粉工艺,其特征在于:所述固定鄂板(3)包括上连接盘(31)、下连接盘(32)以及固定块(33),所述下连接盘(32)转动套设于锥齿轮柱(22)上,若干所述固定块(33)的一端与下连接盘(32)相连接,另一端与所述上连接盘(31)相连接,所述上连接盘(31)与连接块(7)相转动连接。2 . The limestone pulverizing process according to claim 1 , wherein the fixed jaw plate ( 3 ) comprises an upper connecting plate ( 31 ), a lower connecting plate ( 32 ) and a fixing block ( 33 ), 2 . The lower connecting plate (32) is rotatably sleeved on the bevel gear column (22), one end of the plurality of fixing blocks (33) is connected with the lower connecting plate (32), and the other end is connected with the upper connecting plate (31) The upper connecting plate (31) is connected with the connecting block (7) in rotation. 3.根据权利要求1所述的一种石灰石制粉工艺,其特征在于:所述固定筒(4)包括套筒(41)、环盘(42)以及落料槽(43),所述环盘(42)转动套设于下连接盘(32)上,且靠近地面的一侧与底块(21)相连接,所述套筒(41)设于环盘(42)远离地面的一侧,且若干内锉齿(61)设于套筒(41)的内侧壁上,若干所述落料槽(43)均匀贯穿开设于环盘(42)上。3. A limestone pulverizing process according to claim 1, characterized in that: the fixed cylinder (4) comprises a sleeve (41), a ring disk (42) and a blanking groove (43), the ring The disk (42) is rotatably sleeved on the lower connecting disk (32), and the side close to the ground is connected with the bottom block (21), and the sleeve (41) is arranged on the side of the ring disk (42) away from the ground , and a plurality of inner cut teeth (61) are arranged on the inner side wall of the sleeve (41), and a plurality of the blanking grooves (43) are evenly opened on the ring plate (42). 4.根据权利要求1所述的一种石灰石制粉工艺,其特征在于:所述驱动机构(55)包括驱动电机(551)、安装块(552)以及传动轮(553),所述传动轮(553)固定套设于下连接盘(32)上,所述安装块(552)设于固定筒(4)的外侧壁上,所述驱动电机(551)嵌设安装于安装块(552)上,且输出端与传动轮(553)以皮带的方式传动连接。4 . The limestone pulverizing process according to claim 1 , wherein the driving mechanism ( 55 ) comprises a driving motor ( 551 ), a mounting block ( 552 ) and a transmission wheel ( 553 ), and the transmission wheel (553) is fixedly sleeved on the lower connecting plate (32), the mounting block (552) is provided on the outer side wall of the fixing cylinder (4), and the driving motor (551) is embedded in the mounting block (552) , and the output end is connected with the transmission wheel (553) in the way of belt transmission. 5.根据权利要求3所述的一种石灰石制粉工艺,其特征在于:还包括有收料盒(8),若干所述收料盒(8)设于地面上,并位于若干落料槽(43)的下方设置。5. A limestone pulverizing process according to claim 3, characterized in that: it further comprises a receiving box (8), and a plurality of the receiving boxes (8) are arranged on the ground and are located in a plurality of blanking troughs (43) is set below.
CN202011427810.7A 2020-12-09 2020-12-09 Limestone powder making process Expired - Fee Related CN112705298B (en)

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