CN112121984A - Grinding device with cleaning mechanism for double-rod sand mill - Google Patents
Grinding device with cleaning mechanism for double-rod sand mill Download PDFInfo
- Publication number
- CN112121984A CN112121984A CN202010942212.7A CN202010942212A CN112121984A CN 112121984 A CN112121984 A CN 112121984A CN 202010942212 A CN202010942212 A CN 202010942212A CN 112121984 A CN112121984 A CN 112121984A
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- Prior art keywords
- fixed
- box
- close
- rod
- fixing
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- 230000007246 mechanism Effects 0.000 title claims abstract description 39
- 239000004576 sand Substances 0.000 title claims abstract description 17
- 238000004140 cleaning Methods 0.000 title claims abstract description 14
- 238000012216 screening Methods 0.000 claims abstract description 41
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000010405 clearance mechanism Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 35
- 238000007873 sieving Methods 0.000 description 8
- 239000007787 solid Substances 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000012840 feeding operation Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary 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
- B02C23/02—Feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary 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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
- B07B1/343—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to the technical field of grinding devices, in particular to a grinding device with a cleaning mechanism for a double-rod sand mill, which comprises a device main body, wherein the device main body comprises a case main body, a control box, a grinding box and a motor box, the top end of the case main body is provided with the control box, one side, close to the case main body, of the control box is provided with the grinding box, the motor box is arranged inside the control box, the motor is arranged inside the motor box, one side, close to the grinding box, of the motor is movably connected with a rotating disc, the bottom end of the grinding box is provided with a screening mechanism, the screening mechanism comprises a connecting pipeline, a fixing plate and a first fixing rod, the bottom end, far away from the control box, of the grinding box is in threaded connection with the connecting pipeline, the bottom end of the connecting pipeline is fixed at the top end of the fixing box, and the top end. The invention is convenient for screening unqualified materials, and realizes the circular feeding of the unqualified materials by the matching of the screening mechanism and the feeding mechanism.
Description
Technical Field
The invention relates to the technical field of grinding devices, in particular to a grinding device with a cleaning mechanism for a double-rod sand mill.
Background
In material processing, materials are usually ground by a double-rod type grinding machine, the grinding machine consists of a plurality of groups of mechanisms, wherein a grinding device is a group of important mechanisms, the existing grinding device has various functions and realizes diversification, such as a pin type nanometer sand mill disclosed by the publication number CN104741176B, the grinding rotor of the invention consists of two parts, is convenient to disassemble, clean and maintain, meanwhile, the pin and the rotor are detachably connected, and the pin can be reused only by being replaced after being worn.
The mechanism that sieves the material is generally not set up to current device, unqualified material this moment follows qualified material and gets into inside collecting the box in step, make the yields of collecting the inside of box reduce, then it is comparatively loaded down with trivial details if sieve the inside material of collecting the box, and need with the help of outside power source, the resource cost has been wasted, and the unqualified material after the screening needs inside operating personnel to put the material into grinder again, waste time and energy, the convenience of device has been reduced, consequently, need urgently to solve the above-mentioned problem with the grinder that has clearance mechanism of two pole sand mills.
Disclosure of Invention
The invention aims to provide a grinding device with a cleaning mechanism for a double-rod sand mill, which aims to solve the problems that the existing device proposed in the background art is generally inconvenient to screen materials and to feed unqualified materials.
In order to achieve the purpose, the invention provides the following technical scheme: a grinding device with a cleaning mechanism for a double-rod sand mill comprises a device main body, wherein the device main body comprises a machine box main body, a control box, a grinding box and a motor box, the control box is arranged at the top end of the machine box main body, the grinding box is arranged on one side, close to the machine box main body, of the control box, the motor box is arranged inside the control box, a motor is arranged inside the motor box, a rotating disc is movably connected to one side, close to the grinding box, of the motor, a screening mechanism is arranged at the bottom end of the grinding box, the screening mechanism comprises a connecting pipeline, a fixed plate and a first fixed rod, a connecting pipeline is connected to the bottom end, far away from the control box, of the grinding box in a threaded mode, the bottom end of the connecting pipeline is fixed to the top end of the fixed box, a screening frame is arranged at the top end of the inside of the fixed box, movable plates are fixed to two sides of the bottom end, the bottom end of the movable plate is fixed with a first spring, the bottom end of the first spring is fixed in the fixed base, the bottom end of the fixed box is provided with a discharge pipeline, the rear end of the screening frame is fixed with a fixed plate, the fixed box outer wall at the top of the fixed plate is movably connected with a first rotating rod through a bearing, one side of the first rotating rod outer wall close to the fixed box is fixed with a cam, the middle position of the first rotating rod outer wall is movably connected with a second supporting rod through a bearing, the bottom end of the first supporting rod is fixed on the fixed box outer wall, one side of the first rotating rod far away from the fixed box is fixed with a first bevel gear, two ends of the rotating disk outer wall are both fixed with a first fixed rod, one side of the first fixed rod far away from the control box is fixed with a second fixed rod, one side of the second fixed rod far away from the control box is fixed on the first fluted disk outer wall, and, and one side that the second fluted disc is close to first dwang is fixed with the second dwang, bearing and third bracing piece swing joint are passed through to one side that second dwang outer wall is close to the second fluted disc, and the third bracing piece is close to one side of screening frame and fixes at fixed case outer wall, bearing and second bracing piece swing joint are passed through to one side that the second fluted disc was kept away from to second dwang outer wall, and the bottom mounting of second bracing piece is at first bracing piece outer wall, one side that the second dwang is close to first dwang is fixed with second bevel gear, second bevel gear and first bevel gear meshing, one side that fixed case is close to the control box is provided with feeding mechanism.
Preferably, the feeding mechanism comprises a third fixing rod and a feeding pipeline, the third fixing rod is fixed on one side of the outer wall of the first fixing rod close to the grinding box, a fixing block is fixed on one side of the third fixing rod close to the fixing box, a moving block is inserted into one side of the inside of the fixing block close to the fixing box, a second spring is fixed on one side of the moving block close to the third fixing rod, one side of the second spring close to the third fixing rod is fixed on the outer wall of the fixing block, the feeding pipeline is fixed on one side of the screening frame close to the control box, the bottom end of the feeding pipeline is inserted into the fixing pipeline, one side of the fixing pipeline far away from the control box is fixed on the outer wall of the fixing box, a fixing ring is fixed on one side of the fixing pipeline far away from the fixing box, a feeding box is arranged inside the fixing ring, and, one side of the fixing ring, which is far away from the control box, is fixed with a connecting block, one side of the connecting block, which is far away from the fixing ring, is fixed on the outer wall of the grinding box, one side of the top of the fixing ring, which is close to the grinding box, is provided with a feeding port, one side of the feeding port, which is far away from the fixing ring, is fixed on the outer wall of the grinding box, and one side of the fixing push rod.
Preferably, the screening frame is set to be oblique, and a first slot matched with the feeding pipeline is formed in one side, close to the control box, of the inner portion of the fixed box.
Preferably, the top end of the feeding pipeline is inclined, the bottom end of the fixed pipeline is inclined, and a second groove matched with the feeding pipeline is formed in the top end inside the fixed pipeline.
Preferably, the fixing ring is arc-shaped, and the feeding port is arranged at the top end of the rear side of the grinding box.
Preferably, an opening is formed in one side, close to the fixed box, of the feeding box.
Preferably, the corner of the moving block, which is close to one side of the pushing block, is provided with an arc shape, and the corner of the pushing block, which is close to one side of the moving block, is provided with an arc shape.
Compared with the prior art, the invention has the beneficial effects that: the grinding device with the cleaning mechanism for the double-rod sand mill is provided with a rotating disc, a screening frame, a moving plate, a first spring, a fixed plate, a cam, a first conical gear, a first fixed rod, a second fixed rod, a first fluted disc, a second conical gear and a second fluted disc, wherein when the rotating disc rotates, the first fixed rod is driven to synchronously rotate, the first fixed rod drives the first fluted disc to synchronously rotate through the second fixed rod, the first fluted disc drives the second conical gear to synchronously rotate through the second fluted disc, the second conical gear drives the first conical gear to rotate, the first conical gear drives the cam to synchronously rotate, as the cam is in an irregular shape, when a convex part of the cam extrudes the fixed plate, the fixed plate moves downwards, when the convex part of the cam removes the extrusion of the fixed plate, under the cooperation of the first spring, the moving plate pushes the screening frame to synchronously move, and the screening operation of materials in the screening frame is realized through the up-and down movement, inside making unqualified material to get into the conveying pipeline along the screening frame through the screening, through the above-mentioned design, the rotation through the rolling disc and the screening operation of the cooperation realization material of screening mechanism, the screening of the unqualified material of being convenient for has improved the convenience of device.
Meanwhile, a grinding box, a third fixed rod, a movable block, a second spring, a fixed pipeline, a feeding box, a fixed push rod, a feeding port and a push block are arranged, unqualified materials fall into the fixed pipeline and enter the feeding box through an opening, when the first fixed rod rotates, the third fixed rod is driven to synchronously rotate, the third fixed rod drives the movable block to synchronously rotate, the movable block pushes the push block to synchronously rotate, the push block drives the feeding box to rotate through the fixed push rod until the feeding box rotates to the top end inside the fixed ring, the feeding box cannot continuously rotate, the unqualified materials in the feeding box fall into the grinding box through the feeding port under the action of gravity, the unqualified materials are placed, the fixed block continuously rotates, the second spring is in a compression force storage state at the moment, the push block is released from pushing the push block by the movable block, feeding operation is realized, and by the design, unqualified materials are fed and cleaned through the feeding mechanism, the unqualified materials in the fixed pipeline can conveniently enter the grinding box, the circulation feeding operation of the unqualified materials of the device is realized through the matching of the screening mechanism and the feeding mechanism, the feeding mechanism is operated through the rotation of the rotating disc, and the convenience and the linkage of the device are improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional front view of the structure of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic top sectional view of a portion of a fixed box, a screening frame, a fixed plate, a first rotating rod, a cam, a first support rod, a first bevel gear, a first fluted disc, a second support rod, a second rotating rod, a third support rod, a second bevel gear and a second fluted disc according to the present invention;
FIG. 5 is a schematic sectional side view of a portion of the structure of the fixed box, the sifting frame, the moving plate, the fixed seat, the fixed plate, the first rotating rod, the cam, the first support rod, the first bevel gear and the second support rod of the present invention;
FIG. 6 is a schematic side view of a portion of the grinding box, feed box, opening, fixed push rod, connecting block, feed port and push block of the present invention;
FIG. 7 is a schematic side sectional view of a portion of the feed grinding box, feed box, opening, stationary push rod, feed port and push block in accordance with the present invention;
fig. 8 is a schematic top sectional view of a partial structure of a feeding state connecting pipeline, a third fixing rod, a fixing block, a moving block, a second spring, a fixing push rod and a push block according to the present invention.
In the figure: 100. a device main body; 110. a chassis main body; 120. a control box; 130. grinding a box; 140. a motor case; 141. a motor; 142. rotating the disc; 200. a screening mechanism; 210. connecting a pipeline; 211. a fixed box; 212. screening the frame; 213. moving the plate; 214. a fixed seat; 215. a first spring; 216. a discharge pipeline; 220. a fixing plate; 221. a first rotating lever; 222. a cam; 223. a first support bar; 224. a first bevel gear; 230. a first fixing lever; 231. a second fixing bar; 232. a first fluted disc; 233. a second support bar; 234. a second rotating lever; 235. a third support bar; 236. a second bevel gear; 237. a second fluted disc; 300. a feeding mechanism; 310. a third fixing bar; 311. a fixed block; 312. a moving block; 313. a second spring; 320. a feed line; 321. fixing the pipeline; 322. a fixing ring; 323. a feeding box; 324. an opening; 325. fixing the push rod; 326. connecting blocks; 327. a feed port; 328. and (7) pushing the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, an embodiment of the present invention:
a grinding device with a cleaning mechanism for a double-rod sand mill comprises a device main body 100, wherein the device main body 100 comprises a case main body 110, a control box 120, a grinding box 130 and a motor box 140, the control box 120 is arranged at the top end of the case main body 110, the grinding box 130 is arranged on one side, close to the case main body 110, of the control box 120, the motor box 140 is arranged inside the control box 120, a motor 141 is arranged inside the motor box 140, a rotating disc 142 is movably connected to one side, close to the grinding box 130, of the motor 141, a screening mechanism 200 is arranged at the bottom end of the grinding box 130, the screening mechanism 200 comprises a connecting pipeline 210, a fixed plate 220 and a first fixed rod 230, the bottom end, far away from the control box 120, of the grinding box 130 is in threaded connection with the connecting pipeline 210, the bottom end of the connecting pipeline 210 is fixed at the top end of the fixed box 211, a screening frame 212 is arranged at the top end of the fixed, the bottom ends of the moving plates 213 are all inserted into the fixing seats 214, the bottom end of the moving plate 213 is fixed with a first spring 215, the bottom end of the first spring 215 is fixed inside the fixing seat 214, the bottom end of the fixing box 211 is provided with a discharge pipeline 216, the rear end of the screening frame 212 is fixed with a fixing plate 220, the outer wall of the fixing box 211 at the top of the fixing plate 220 is movably connected with a first rotating rod 221 through a bearing, the side of the outer wall of the first rotating rod 221, which is close to the fixing box 211, is fixed with a cam 222, the middle position of the outer wall of the first rotating rod 221 is movably connected with a second supporting rod 233 through a bearing, the bottom end of the first supporting rod 223 is fixed on the outer wall of the fixing box 211, the side of the first rotating rod 221, which is far away from the fixing box 211, is fixed with a first bevel gear 224, the two ends of the outer wall of the rotating plate, one side of the second fixing rod 231, which is far away from the control box 120, is fixed on the outer wall of the first fluted disc 232, the rear end of the first fluted disc 232 is engaged with the second fluted disc 237, one side of the second fluted disc 237, which is near to the first rotating rod 221, is fixed with the second rotating rod 234, one side of the outer wall of the second rotating rod 234, which is near to the second fluted disc 237, is movably connected with the third supporting rod 235 through a bearing, one side of the third supporting rod 235, which is near to the sieving frame 212, is fixed on the outer wall of the fixing box 211, one side of the outer wall of the second rotating rod 234, which is far away from the second fluted disc 237, is movably connected with the second supporting rod 233 through a bearing, the bottom end of the second supporting rod 233 is fixed on the outer wall of the first supporting rod 223, one side of the second rotating rod 234, which is near to the first rotating rod 221, is fixed with the, the material inside the screening frame 212 is convenient to screen, the cam 222 is driven to rotate through the rotation of the rotating disc 142, the cam 222 extrudes the fixing plate 220, the up-and-down movement of the screening frame 212 is achieved, and the convenience and linkage of the device are improved.
The feeding mechanism 300 comprises a third fixed rod 310 and a feeding pipeline 320, wherein the third fixed rod 310 is fixed on one side of the outer wall of the first fixed rod 230 close to the grinding box 130, a fixed block 311 is fixed on one side of the third fixed rod 310 close to the fixed box 211, a moving block 312 is inserted into one side of the fixed block 311 close to the fixed box 211, a second spring 313 is fixed on one side of the moving block 312 close to the third fixed rod 310, one side of the second spring 313 close to the third fixed rod 310 is fixed on the outer wall of the fixed block 311, the feeding pipeline 320 is fixed on one side of the sieving frame 212 close to the control box 120, the bottom end of the feeding pipeline 320 is inserted into the fixed pipeline 321, one side of the fixed pipeline 321 far away from the control box 120 is fixed on the outer wall of the fixed box 211, a fixed ring 322 is fixed on one side of the fixed pipeline 321 far away from the fixed box 211, a feeding box 323 is arranged, one side that control box 120 was kept away from to solid fixed ring 322 is fixed with connecting block 326, and one side that solid fixed ring 322 was kept away from to connecting block 326 is fixed at grinding box 130 outer wall, one side that solid fixed ring 322 top is close to grinding box 130 is provided with pay-off mouth 327, and pay-off mouth 327 is kept away from one side of solid fixed ring 322 and is fixed at grinding box 130 outer wall, one side that fixed push rod 325 is close to fixed block 311 is fixed with ejector pad 328, through this design, the pay-off of unqualified material of being convenient for, rotate the rotation that realizes pay-off box 323 through rolling disc 142, realize the pay-off operation of material through pay-off box 323, the linkage.
The top of pipeline 320 sets up to the oblique shape, and the bottom of fixed pipeline 321 sets up to the oblique shape, and the second fluting of mutually supporting with pipeline 320 is seted up on the inside top of fixed pipeline 321, and through the oblique shape design of pipeline 320, the material of being convenient for gets into inside the fixed pipeline 321, and through the oblique shape design of fixed pipeline 321, the material of being convenient for gets into inside solid fixed ring 322, has improved the convenience of device.
The fixed ring 322 is set to be arc-shaped, and the feeding port 327 is arranged at the top end of the rear side of the grinding box 130, so that the materials can conveniently enter the grinding box 130 through the feeding port 327 under the action of gravity, and the convenience of the device is improved.
One side that is close to fixed case 211 inside feed box 323 is provided with opening 324, through this design, is convenient for the material to get into feed box 323 inside through opening 324, has improved the convenience of device.
The corner of the moving block 312 close to one side of the push block 328 is set to be arc-shaped, and the corner of the push block 328 close to one side of the moving block 312 is set to be arc-shaped.
The working principle is as follows: when the rotating disc 142 rotates, the first fixed rod 230 is driven to rotate synchronously, the first fixed rod 230 drives the second fixed rod 231 to rotate synchronously, the second fixed rod 231 drives the first fluted disc 232 to rotate synchronously, the first fluted disc 232 drives the second fluted disc 237 to rotate, the second fluted disc 237 rotates to drive the second bevel gear 236 to rotate synchronously, the second bevel gear 236 drives the first bevel gear 224 to rotate, the first bevel gear 224 drives the cam 222 to rotate synchronously, because the cam 222 is irregularly shaped, when the protruding part of the cam 222 presses the fixed plate 220, the fixed plate 220 moves downwards, the fixed plate 220 drives the sieving frame 212 to move downwards synchronously, the moving plate 213 retracts into the fixed seat 214, at this time, the first spring 215 is in a compression and power accumulation state, when the pressing of the protruding part of the cam 222 to the fixed plate 220 is released, the moving plate 213 moves upwards under the cooperation of the first spring 215, and the moving plate 213 pushes the sieving frame 212 to move synchronously, the sieving operation of the material inside the sieving frame 212 is realized by the up-and-down movement of the sieving frame 212, and the unqualified material enters the feeding pipeline 320 along the sieving frame 212.
Unqualified materials fall into the fixed pipeline 321 and enter the feeding box 323 through the opening 324, when the first fixed rod 230 rotates, the third fixed rod 310 is driven to rotate synchronously, the third fixed rod 310 drives the moving block 312 to rotate synchronously, the moving block 312 pushes the push block 328 to drive the push block 328 to rotate synchronously, the push block 328 drives the fixed push rod 325 to rotate, the fixed push rod 325 drives the feeding box 323 to rotate until the feeding box 323 rotates to the top end inside the fixed ring 322, at the moment, the feeding box 323 cannot rotate continuously, the unqualified materials in the feeding box 323 fall into the grinding box 130 through the feeding port 327, circulation of the unqualified materials is achieved, the fixed block 311 continues to rotate, at the moment, the second spring 313 is in a compression force accumulation state, the pushing of the moving block 312 on the push block 328 is removed, feeding operation is achieved, and the operation is.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a two pole sand mill is with grinder that has clearance mechanism, includes device main part (100), its characterized in that: the device main body (100) comprises a case main body (110), a control box (120), a grinding box (130) and a motor box (140), wherein the control box (120) is arranged at the top end of the case main body (110), the grinding box (130) is arranged on one side, close to the case main body (110), of the control box (120), the motor box (140) is arranged inside the control box (120), a motor (141) is arranged inside the motor box (140), a rotating disc (142) is movably connected to one side, close to the grinding box (130), of the motor (141), a screening mechanism (200) is arranged at the bottom end of the grinding box (130), the screening mechanism (200) comprises a connecting pipeline (210), a fixing plate (220) and a first fixing rod (230), the connecting pipeline (210) is connected to the bottom end, far away from the control box (120), of the grinding box (130) in a threaded manner, and the bottom end of the connecting pipeline (210) is fixed at the top end of the fixing box (211, the screening device is characterized in that a screening frame (212) is arranged at the top end inside the fixed box (211), moving plates (213) are fixed on two sides of the bottom end of the screening frame (212), the bottom ends of the moving plates (213) are inserted inside the fixed seat (214), a first spring (215) is fixed at the bottom end of each moving plate (213), the bottom end of each first spring (215) is fixed inside the fixed seat (214), a discharge pipeline (216) is arranged at the bottom end of the fixed box (211), a fixed plate (220) is fixed at the rear end of each screening frame (212), a first rotating rod (221) is movably connected to the outer wall of the fixed box (211) at the top of the fixed plate (220) through a bearing, a cam (222) is fixed on one side, close to the fixed box (211), of the outer wall of the first rotating rod (221), and a second supporting rod (233) is movably connected to the middle position of the outer wall of the first, and the bottom end of first bracing piece (223) is fixed at fixed case (211) outer wall, one side that fixed case (211) was kept away from to first dead lever (221) is fixed with first bevel gear (224), the both ends of rolling disc (142) outer wall all are fixed with first dead lever (230), and one side that control box (120) was kept away from to first dead lever (230) is fixed with second dead lever (231), one side that control box (120) was kept away from to second dead lever (231) is fixed at first fluted disc (232) outer wall, the rear end meshing of first fluted disc (232) has second fluted disc (237), and one side that second fluted disc (237) is close to first rolling lever (221) is fixed with second dwang (234), one side that second dwang (234) outer wall is close to second fluted disc (237) passes through bearing and third bracing piece (235) swing joint, and one side that third bracing piece (235) are close to sifting frame (212) is fixed at fixed case (211) outer wall, one side that second fluted disc (237) was kept away from to second dwang (234) outer wall passes through bearing and second bracing piece (233) swing joint, and the bottom mounting of second bracing piece (233) is at first bracing piece (223) outer wall, one side that second dwang (234) is close to first dwang (221) is fixed with second bevel gear (236), second bevel gear (236) and first bevel gear (224) meshing, one side that fixed case (211) is close to control box (120) is provided with feeding mechanism (300).
2. The grinding apparatus for a two-rod sand mill having a cleaning mechanism according to claim 1, characterized in that: the feeding mechanism (300) comprises a third fixing rod (310) and a feeding pipeline (320), the third fixing rod (310) is fixed on one side, close to the grinding box (130), of the outer wall of the first fixing rod (230), a fixing block (311) is fixed on one side, close to the fixing box (211), of the outer wall of the third fixing rod (310), a moving block (312) is inserted into one side, close to the fixing box (211), of the inside of the fixing block (311), a second spring (313) is fixed on one side, close to the third fixing rod (310), of the moving block (312), one side, close to the third fixing rod (310), of the second spring (313) is fixed on the outer wall of the fixing block (311), the feeding pipeline (320) is fixed on one side, close to the control box (120), of the screening frame (212), the bottom end of the feeding pipeline (320) is inserted into the fixing pipeline (321), one side, far away from the control box (120), of the fixing pipeline (321) is, one side, far away from the fixed box (211), of the fixed pipeline (321) is fixed with a fixed ring (322), a feeding box (323) is arranged inside the fixed ring (322), one side, far away from the fixed ring (322), of the feeding box (323) is fixed with a fixed push rod (325), one side, far away from the control box (120), of the fixed ring (322) is fixed with a connecting block (326), one side, far away from the fixed ring (322), of the connecting block (326) is fixed on the outer wall of the grinding box (130), one side, close to the grinding box (130), of the top of the fixed ring (322) is provided with a feeding port (327), one side, far away from the fixed ring (322), of the feeding port (327) is fixed on the outer wall of the grinding box (130), and one side, close to the fixed block (311), of.
3. The grinding apparatus for a two-rod sand mill having a cleaning mechanism according to claim 2, characterized in that: the screening frame (212) is obliquely arranged, and a first groove matched with the feeding pipeline (320) is formed in one side, close to the control box (120), of the inside of the fixed box (211).
4. The grinding apparatus for a two-rod sand mill having a cleaning mechanism according to claim 2, characterized in that: the top end of the feeding pipeline (320) is oblique, the bottom end of the fixed pipeline (321) is oblique, and a second groove matched with the feeding pipeline (320) is formed in the top end inside the fixed pipeline (321).
5. The grinding apparatus for a two-rod sand mill having a cleaning mechanism according to claim 2, characterized in that: the fixing ring (322) is arc-shaped, and the feeding port (327) is arranged at the top end of the rear side of the grinding box (130).
6. The grinding apparatus for a two-rod sand mill having a cleaning mechanism according to claim 2, characterized in that: an opening (324) is formed in one side, close to the fixed box (211), of the interior of the feeding box (323).
7. The grinding apparatus for a two-rod sand mill having a cleaning mechanism according to claim 2, characterized in that: the corner of the moving block (312) close to one side of the pushing block (328) is arc-shaped, and the corner of the pushing block (328) close to one side of the moving block (312) is arc-shaped.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010942212.7A CN112121984B (en) | 2020-09-09 | 2020-09-09 | Grinding device with cleaning mechanism for double-rod sand mill |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010942212.7A CN112121984B (en) | 2020-09-09 | 2020-09-09 | Grinding device with cleaning mechanism for double-rod sand mill |
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| CN112121984A true CN112121984A (en) | 2020-12-25 |
| CN112121984B CN112121984B (en) | 2021-10-29 |
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| CN210496765U (en) * | 2019-08-14 | 2020-05-12 | 上海谊帛环保设备有限公司 | Organic garbage smashing and biochemical treatment all-in-one machine |
| CN210752997U (en) * | 2019-07-04 | 2020-06-16 | 清远市实创涂料科技有限公司 | Horizontal sand mill used in automobile paint production |
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| DE19839210A1 (en) * | 1998-08-28 | 2000-03-02 | Draiswerke Gmbh | Agitator mill |
| CN205868415U (en) * | 2016-06-07 | 2017-01-11 | 梅州华立风实业有限公司 | Vertical circulation cement raw material ball mill |
| CN208161726U (en) * | 2018-02-11 | 2018-11-30 | 江西红土地化工有限公司 | A kind of automatic horizontal sand mill for environment friendly agricultural production |
| CN208436949U (en) * | 2018-05-16 | 2019-01-29 | 邵阳市富森阻燃材料有限公司 | Ball mill is used in a kind of production of fire retardant |
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|---|---|
| CN112121984B (en) | 2021-10-29 |
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Effective date of registration: 20211012 Address after: 523015 Room 101, No. 48, Weimin Road, Dongcheng Street, Dongguan City, Guangdong Province Applicant after: Dongguan KangBo Intelligent Equipment Co.,Ltd. Address before: 629000 Sichuan Yihao Machinery Manufacturing Co.,Ltd., Evolutionary Temple Machinery Industrial Park, Anju District, Suining City, Sichuan Province Applicant before: Zhang Gang |
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Address after: Building 1, No. 8 Huijing Road, Dongcheng Street, Dongguan City, Guangdong Province, 523000 Patentee after: Guangdong Huijing Intelligent Equipment Co.,Ltd. Address before: 523015 Room 101, No. 48, Weimin Road, Dongcheng Street, Dongguan City, Guangdong Province Patentee before: Dongguan KangBo Intelligent Equipment Co.,Ltd. |
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