CN112221618A - Recirculating bead mill with quick sealing device - Google Patents
Recirculating bead mill with quick sealing device Download PDFInfo
- Publication number
- CN112221618A CN112221618A CN202010949913.3A CN202010949913A CN112221618A CN 112221618 A CN112221618 A CN 112221618A CN 202010949913 A CN202010949913 A CN 202010949913A CN 112221618 A CN112221618 A CN 112221618A
- Authority
- CN
- China
- Prior art keywords
- locking
- driving
- bead mill
- feeding
- group
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/10—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with one or a few disintegrating members arranged in the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/24—Driving mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a recycling bead mill with a quick sealing device, which relates to the technical field of bead mills and solves the problems that the existing bead mill is troublesome to operate in use, large in labor capacity of workers and low in production efficiency, and meanwhile, the uniformity of compression is difficult to ensure in the bolt tightening process, the condition of compression deflection is easily caused, and the sealing is influenced; the top of the left side of the bead mill main body is rotatably connected with a group of feeding middle transmission shafts; the top of the bead mill main body is rotatably connected with a group of locking intermediate transmission shafts; the right side of the grinding cylinder is rotatably connected with a group of locking rims; and ten groups of locking bolts are arranged on the right end face of the grinding cylinder in a circumferential array. The invention has simple operation, reduces the operation of workers, greatly improves the production efficiency, simultaneously can ensure the synchronous tightening of all bolts, effectively avoids the situation of oblique pressing and has better pressing effect.
Description
Technical Field
The invention relates to the technical field of bead mills, in particular to a recycling bead mill with a quick sealing device.
Background
The bead mill is mainly used for wet grinding of chemical liquid products and mainly comprises a mill body, a regulating arm, a grinding cylinder, an arm lock, a bottom valve, a motor and a grinding wheel, wherein the grinding cylinder needs to be repeatedly disassembled and installed in the using process of the bead mill.
For example, application No.: the invention relates to a bead mill with a feeding scraping blade, which comprises a bead mill container, a main shaft and a bead mill component, wherein a feeding scraping blade wheel for pushing materials and grinding beads to move towards the grinding component is installed on the main shaft of the bead mill container, the feeding scraping blade wheel is positioned in front of a feeding hole in a bead mill cavity and comprises a scraping blade wheel hub, a shaft hole is formed in the center of the scraping blade wheel hub, two or more scraping blades for throwing the materials flowing to the feeding scraping blade wheel and the grinding beads forwards are arranged on the scraping blade wheel hub, a scraping blade baffle for preventing the materials and the grinding beads from passing through the feeding scraping blade wheel is arranged behind the scraping blade, and the axis of the shaft hole of the scraping blade wheel hub is vertical to the plane of the scraping blade baffle. The invention has the beneficial effects that: this feeding scraper wheel pushes the material of depositing in feeding one side to grinding part, has guaranteed that material and grinding pearl are at the even grinding of grinding intracavity, has both improved grinding efficiency, has avoided the material to dry in feeding one side again and has been hard. .
Based on the above, in the existing bead mill, the grinding cylinder needs to be repeatedly disassembled and assembled in use, the grinding cylinder is always butted to the bead mill in the disassembling and assembling process of the bead mill, then bolts on the grinding cylinder are screwed one by one, the operation is troublesome, the labor capacity of workers is large, the production efficiency is low, meanwhile, the uniformity of compression is difficult to ensure in the bolt screwing process, the condition of compression deflection is easily caused, and the sealing is influenced; thus, the existing requirements are not met, for which we propose a recirculation bead mill with a rapid sealing device.
Disclosure of Invention
The invention aims to provide a recycling bead mill with a quick sealing device, which solves the problems that the prior bead mill proposed in the background art needs to repeatedly disassemble and assemble a grinding cylinder during use, the grinding cylinder is always butted on the bead mill during the disassembling and assembling process of the bead mill, then bolts on the grinding cylinder are screwed one by one, the operation is troublesome, the labor capacity of workers is large, the production efficiency is low, meanwhile, the uniformity of pressing is difficult to ensure during the screwing process of the bolts, the condition of inclined pressing is easy to cause, and the sealing is influenced.
In order to achieve the purpose, the invention provides the following technical scheme: a recirculation bead mill with a quick seal device includes a bead mill body; the top of the bead mill main body is connected with a group of grinding cylinders in a sliding manner; the left side of the bead mill main body is fixedly connected with a group of driving pieces; a group of driving slide blocks are connected inside the bead mill main body in a sliding manner; the top of the left side of the bead mill main body is rotatably connected with a group of feeding middle transmission shafts; the top of the bead mill main body is rotatably connected with a group of locking intermediate transmission shafts; the right side of the grinding cylinder is rotatably connected with a group of locking rims; and ten groups of locking bolts are arranged on the right end face of the grinding cylinder in a circumferential array.
Preferably, the bead mill main body further comprises guide circular rails, two groups of guide circular rails are arranged on the left side of the bead mill main body, and the grinding cylinder is connected with the bead mill main body in a sliding mode through the two groups of guide circular rails.
Preferably, the driving part further comprises a driving lead screw, a group of driving lead screws are coaxially and fixedly connected to a rotating shaft of the driving part, and the driving lead screws and the driving sliding blocks are in threaded transmission connection to form a lead screw nut transmission pair.
Preferably, the driving slider further comprises a feeding driving rack, the top of the left side of the driving slider is fixedly connected with a group of feeding driving racks, the feeding intermediate transmission shaft further comprises a feeding intermediate driving gear, the bottom of the feeding intermediate transmission shaft is coaxially and fixedly connected with a group of feeding intermediate driving gears, and the feeding driving racks and the feeding intermediate driving gears are meshed to form a gear-rack transmission mechanism together.
Preferably, the feeding intermediate transmission shaft further comprises a feeding intermediate driven gear, the top of the feeding intermediate transmission shaft is coaxially and fixedly connected with a group of feeding intermediate driven gears, the grinding cylinder further comprises a feeding driven rack, the bottom of the grinding cylinder is fixedly connected with a group of feeding driven racks, and the feeding intermediate driven gear and the feeding driven racks are meshed to form a gear-rack transmission mechanism.
Preferably, the driving slider further comprises a locking driving rack, the top of the right side of the driving slider is fixedly connected with a group of locking driving racks, the locking intermediate transmission shaft further comprises a locking intermediate gear, the bottom of the locking intermediate transmission shaft is coaxially and fixedly connected with a group of locking intermediate gears, and the locking driving racks and the locking intermediate gear are meshed to form a gear-rack transmission mechanism together.
Preferably, the locking intermediate transmission shaft further comprises a locking driving bevel gear, the top of the locking intermediate transmission shaft is coaxially and fixedly connected with a group of locking driving bevel gears, the locking rim further comprises a locking driven bevel gear ring, the left end face of the locking rim is fixedly connected with a group of locking driven bevel gear rings, and the locking driving bevel gear and the locking driven bevel gear rings are meshed to form a bevel gear transmission mechanism together.
Preferably, the locking wheel rim is still including locking driving gear ring, and the right-hand member face of locking wheel rim is provided with a set of locking driving gear ring, and ten groups of locking bolts are still including locking driven gear, and the coaxial fixedly connected with of the left end face of locking bolt is a set of locking driven gear, and locking driving gear ring constitutes internal gear drive mechanism with the meshing of locking driven gear jointly.
Compared with the prior art, the invention has the beneficial effects that:
the grinding cylinder is driven by the screw rod nut transmission pair and the gear rack transmission mechanism to slide left and right, the grinding cylinder is driven to close and feed, and the ten groups of locking bolts synchronously rotate by the gear rack transmission mechanism, the bevel gear transmission mechanism, the internal gear transmission mechanism and other transmission modes, so that the grinding cylinder and the bead mill body are pressed and sealed, the pressing operation is more uniform, the deflection condition in the pressing process is effectively prevented, the pressing effect is good, the sealing performance is better, the control is simple, the operation is convenient, the manual operation is greatly reduced, and the working efficiency is higher.
The invention realizes the closing feeding action of the grinding cylinder and the synchronous rotation of the ten groups of locking bolts through the group of motors, tightly presses and seals the grinding cylinder and the bead mill body, has simple operation, reduces the operation of workers, greatly improves the production efficiency, simultaneously can ensure the synchronous tightening of all bolts, effectively avoids the situation of oblique pressing and has better pressing effect.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic side view of the driving slider driving shaft according to the present invention;
FIG. 3 is a schematic side view of the drive shaft of the present invention;
FIG. 4 is a schematic side view of the grinding cylinder drive shaft of the present invention;
FIG. 5 is a schematic side view of the lock bolt mounting shaft of the present invention;
FIG. 6 is a schematic side view of the transmission shaft of the locking rim of the present invention;
FIG. 7 is a schematic side view of the drive shaft of the locking bolt of the present invention;
FIG. 8 is a schematic side view of the lock bolt of the present invention;
in the figure: 1. a bead mill body; 101. guiding the circular rail; 2. a grinding cylinder; 201. feeding the driven rack; 3. a drive member; 301. driving a lead screw; 4. driving the slide block; 401. a feed drive rack; 402. locking the driving rack; 5. feeding the intermediate transmission shaft; 501. a feed intermediate driven gear; 502. feeding the intermediate driving gear; 6. locking the intermediate transmission shaft; 601. locking the intermediate gear; 602. locking the driving bevel gear; 7. locking the wheel rim; 701. locking the driven bevel gear ring; 702. locking the driving gear ring; 8. locking the bolt; 801. and locking the driven gear.
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.
Referring to fig. 1 to 8, an embodiment of the present invention includes: a recirculation bead mill with a quick sealing device comprises a bead mill body 1; the top of the bead mill main body 1 is connected with a group of grinding cylinders 2 in a sliding manner; the left side of the bead mill main body 1 is fixedly connected with a group of driving pieces 3; a group of driving slide blocks 4 are connected inside the bead mill main body 1 in a sliding manner; the top of the left side of the bead mill main body 1 is rotatably connected with a group of feeding middle transmission shafts 5; the top of the bead mill main body 1 is rotatably connected with a group of locking intermediate transmission shafts 6; the right side of the grinding cylinder 2 is rotationally connected with a group of locking rims 7; ten groups of locking bolts 8 are arranged on the right end face of the grinding cylinder 2 in a circumferential array.
Further, the bead mill main body 1 further comprises a guide circular rail 101, two groups of guide circular rails 101 are arranged on the left side of the bead mill main body 1, the grinding cylinder 2 is connected with the bead mill main body 1 in a sliding mode through the two groups of guide circular rails 101, and the guide circular rails 101 guide the grinding cylinder 2 in use.
Further, the driving member 3 further comprises a driving lead screw 301, a group of driving lead screws 301 are coaxially and fixedly connected to a rotating shaft of the driving member 3, the driving lead screws 301 and the driving sliders 4 are in threaded transmission connection to form a lead screw nut transmission pair, and in use, the driving member 3 drives the driving sliders 4 to slide left and right through the lead screw nut transmission pair formed by the driving lead screws 301 and the driving sliders 4 in threaded transmission connection.
Further, the driving slider 4 further comprises a feeding driving rack 401, the top of the left side of the driving slider 4 is fixedly connected with a group of feeding driving racks 401, the feeding intermediate transmission shaft 5 further comprises a feeding intermediate driving gear 502, the bottom of the feeding intermediate transmission shaft 5 is coaxially and fixedly connected with a group of feeding intermediate driving gears 502, the feeding driving racks 401 and the feeding intermediate driving gears 502 are meshed to form a gear-rack transmission mechanism together, and when the driving slider 4 slides left and right in use, the driving slider 4 drives the feeding intermediate transmission shaft 5 to rotate through the gear-rack transmission mechanism formed by the meshing of the feeding driving racks 401 and the feeding intermediate driving gears 502 together.
Further, the feeding intermediate transmission shaft 5 further comprises a feeding intermediate driven gear 501, the top of the feeding intermediate transmission shaft 5 is coaxially and fixedly connected with a group of feeding intermediate driven gears 501, the grinding cylinder 2 further comprises a feeding driven rack 201, the bottom of the grinding cylinder 2 is fixedly connected with a group of feeding driven racks 201, the feeding intermediate driven gears 501 and the feeding driven racks 201 are meshed to form a gear-rack transmission mechanism together, and when the feeding intermediate transmission shaft 5 rotates in use, the feeding intermediate transmission shaft 5 slides left and right through the gear-rack transmission mechanism grinding cylinder 2 formed by the meshing of the feeding intermediate driven gears 501 and the feeding driven racks 201.
Further, the driving slider 4 further comprises a locking driving rack 402, the top of the right side of the driving slider 4 is fixedly connected with a group of locking driving racks 402, the locking intermediate transmission shaft 6 further comprises a locking intermediate gear 601, the bottom of the locking intermediate transmission shaft 6 is coaxially and fixedly connected with a group of locking intermediate gears 601, the locking driving racks 402 and the locking intermediate gears 601 are meshed to form a gear-rack transmission mechanism together, and when the driving slider 4 slides left and right in use, the driving slider 4 drives the locking intermediate transmission shaft 6 to rotate through the gear-rack transmission mechanism formed by the meshing of the locking driving racks 402 and the locking intermediate gears 601 together.
Further, the locking intermediate transmission shaft 6 further comprises a locking driving bevel gear 602, the top of the locking intermediate transmission shaft 6 is coaxially and fixedly connected with a group of locking driving bevel gears 602, the locking rim 7 further comprises a locking driven bevel gear ring 701, the left end face of the locking rim 7 is fixedly connected with a group of locking driven bevel gear rings 701, the locking driving bevel gear 602 and the locking driven bevel gear rings 701 are meshed to form a bevel gear transmission mechanism together, when the locking intermediate transmission shaft 6 rotates in use, the locking intermediate transmission shaft 6 drives the locking rim 7 to rotate through the bevel gear transmission mechanism formed by the meshing of the locking driving bevel gear 602 and the locking driven bevel gear rings 701 together.
Further, locking rim 7 still includes locking driving gear ring 702, the right-hand member face of locking rim 7 is provided with a set of locking driving gear ring 702, ten sets of locking bolt 8 are still including locking driven gear 801, the coaxial fixedly connected with a set of locking driven gear 801 of the left end face of locking bolt 8, locking driving gear ring 702 and the meshing of locking driven gear 801 constitute internal gear drive mechanism jointly, in use, when locking rim 7 is rotatory, locking rim 7 drives ten sets of locking bolt 8 rotatory through the internal gear drive mechanism that constitutes jointly by locking driving gear ring 702 and the meshing of locking driven gear 801, through ten sets of locking bolt 8 with grind jar 2 and bead mill main part 1 screw drive connection.
The working principle is as follows: when the grinding cylinder is closed, the driving piece 3 drives the driving slider 4 to slide leftwards through a screw nut transmission pair formed by the threaded transmission connection of the driving screw 301 and the driving slider 4, the driving slider 4 drives the feeding intermediate transmission shaft 5 to rotate through a gear and rack transmission mechanism formed by the meshing of the feeding driving rack 401 and the feeding intermediate driving gear 502, the feeding intermediate transmission shaft 5 slides leftwards and rightwards through the grinding cylinder 2 formed by the meshing of the feeding intermediate driven gear 501 and the feeding driven rack 201, and the closed feeding action of the grinding cylinder 2 is realized; when locking and sealing are needed, the driving piece 3 drives the driving slider 4 to continuously slide leftwards through a screw nut transmission pair formed by jointly connecting the driving screw 301 and the driving slider 4 in a threaded transmission manner, the driving slider 4 drives the locking intermediate transmission shaft 6 to rotate through a gear rack transmission mechanism formed by jointly engaging the locking driving rack 402 and the locking intermediate gear 601, the locking wheel rim 7 drives ten groups of locking bolts 8 to rotate through an internal gear transmission mechanism formed by jointly engaging the locking driving gear ring 702 and the locking driven gear 801, the grinding cylinder 2 is in threaded transmission connection with the bead mill main body 1 through the ten groups of locking bolts 8, and locking action of the grinding cylinder 2 and the bead mill main body 1 is realized.
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 (8)
1. A recirculation bead mill with a quick seal, characterized in that: comprises a bead mill main body (1); the top of the bead mill main body (1) is connected with a group of grinding cylinders (2) in a sliding manner; the left side of the bead mill main body (1) is fixedly connected with a group of driving pieces (3); the inner part of the bead mill main body (1) is connected with a group of driving slide blocks (4) in a sliding manner; the top of the left side of the bead mill main body (1) is rotatably connected with a group of feeding middle transmission shafts (5); the top of the bead mill main body (1) is rotatably connected with a group of locking intermediate transmission shafts (6); the right side of the grinding cylinder (2) is rotatably connected with a group of locking rims (7); ten groups of locking bolts (8) are arranged on the right end face of the grinding cylinder (2) in a circumferential array.
2. A recirculation bead mill with a rapid sealing device according to claim 1, characterized in that: the bead mill main body (1) further comprises guide circular rails (101), two groups of guide circular rails (101) are arranged on the left side of the bead mill main body (1), and the grinding cylinder (2) is connected with the bead mill main body (1) in a sliding mode through the two groups of guide circular rails (101).
3. A recirculation bead mill with a rapid sealing device according to claim 1, characterized in that: the driving piece (3) further comprises a driving lead screw (301), a group of driving lead screws (301) are coaxially and fixedly connected to a rotating shaft of the driving piece (3), and the driving lead screws (301) are in threaded transmission connection with the driving sliding blocks (4) to form a lead screw nut transmission pair.
4. A recirculation bead mill with a rapid sealing device according to claim 1, characterized in that: the driving sliding block (4) further comprises a feeding driving rack (401), the top of the left side of the driving sliding block (4) is fixedly connected with a group of feeding driving racks (401), the feeding middle transmission shaft (5) further comprises a feeding middle driving gear (502), the bottom of the feeding middle transmission shaft (5) is coaxially and fixedly connected with a group of feeding middle driving gears (502), and the feeding driving racks (401) and the feeding middle driving gears (502) are meshed to form a gear-rack transmission mechanism together.
5. A recirculation bead mill with a rapid sealing device according to claim 1, characterized in that: the feeding middle transmission shaft (5) further comprises a feeding middle driven gear (501), the top of the feeding middle transmission shaft (5) is coaxially and fixedly connected with a group of feeding middle driven gears (501), the grinding cylinder (2) further comprises a feeding driven rack (201), the bottom of the grinding cylinder (2) is fixedly connected with a group of feeding driven racks (201), and the feeding middle driven gear (501) and the feeding driven rack (201) are meshed to form a gear-rack transmission mechanism together.
6. A recirculation bead mill with a rapid sealing device according to claim 1, characterized in that: the driving sliding block (4) further comprises a locking driving rack (402), the top of the right side of the driving sliding block (4) is fixedly connected with a group of locking driving racks (402), the locking middle transmission shaft (6) further comprises a locking middle gear (601), the bottom of the locking middle transmission shaft (6) is coaxially and fixedly connected with a group of locking middle gears (601), and the locking driving racks (402) and the locking middle gears (601) are meshed to form a gear-rack transmission mechanism together.
7. A recirculation bead mill with a rapid sealing device according to claim 1, characterized in that: the locking intermediate transmission shaft (6) further comprises a locking driving bevel gear (602), the top of the locking intermediate transmission shaft (6) is coaxially and fixedly connected with a group of locking driving bevel gears (602), the locking rim (7) further comprises a locking driven bevel gear ring (701), the left end face of the locking rim (7) is fixedly connected with a group of locking driven bevel gear rings (701), and the locking driving bevel gears (602) and the locking driven bevel gear rings (701) are meshed to form a bevel gear transmission mechanism together.
8. A recirculation bead mill with a rapid sealing device according to claim 1, characterized in that: locking rim (7) still including locking driving gear ring (702), the right-hand member face of locking rim (7) is provided with a set of locking driving gear ring (702), ten sets of locking bolt (8) still including locking driven gear (801), the coaxial fixedly connected with of the left end face of locking bolt (8) has a set of locking driven gear (801), locking driving gear ring (702) and locking driven gear (801) meshing constitute internal gear drive mechanism jointly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010949913.3A CN112221618A (en) | 2020-09-10 | 2020-09-10 | Recirculating bead mill with quick sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010949913.3A CN112221618A (en) | 2020-09-10 | 2020-09-10 | Recirculating bead mill with quick sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112221618A true CN112221618A (en) | 2021-01-15 |
Family
ID=74115635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010949913.3A Pending CN112221618A (en) | 2020-09-10 | 2020-09-10 | Recirculating bead mill with quick sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112221618A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7077031B1 (en) * | 2004-10-25 | 2006-07-18 | Frederiksen Anthony N | Multiple lug nut removal tool |
| CN103182336A (en) * | 2013-04-10 | 2013-07-03 | 常州市龙鑫化工机械有限公司 | Bead mill with feed scraping blades |
| CN107020184A (en) * | 2017-06-19 | 2017-08-08 | 朱虹斐 | Solid drugs mill |
| CN206897475U (en) * | 2017-07-05 | 2018-01-19 | 乌鲁木齐市高级技工学校 | Jaw crusher axle sleeve special installation tool |
| CN208409110U (en) * | 2018-06-01 | 2019-01-22 | 上汽通用五菱汽车股份有限公司 | flexible clutch automatic screwing device |
| CN110449871A (en) * | 2019-07-17 | 2019-11-15 | 中国地质大学（武汉） | It is a kind of suitable for high-voltage tube bus fitting it is automatic lock unload screw device |
| CN110961907A (en) * | 2019-11-29 | 2020-04-07 | 龙铁纵横（北京）轨道交通科技股份有限公司 | Automatic alignment device and method |
| CN211160037U (en) * | 2019-11-18 | 2020-08-04 | 苏州群鹰防腐材料有限公司 | Large-traffic nanometer bead mill |
-
2020
- 2020-09-10 CN CN202010949913.3A patent/CN112221618A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7077031B1 (en) * | 2004-10-25 | 2006-07-18 | Frederiksen Anthony N | Multiple lug nut removal tool |
| CN103182336A (en) * | 2013-04-10 | 2013-07-03 | 常州市龙鑫化工机械有限公司 | Bead mill with feed scraping blades |
| CN107020184A (en) * | 2017-06-19 | 2017-08-08 | 朱虹斐 | Solid drugs mill |
| CN206897475U (en) * | 2017-07-05 | 2018-01-19 | 乌鲁木齐市高级技工学校 | Jaw crusher axle sleeve special installation tool |
| CN208409110U (en) * | 2018-06-01 | 2019-01-22 | 上汽通用五菱汽车股份有限公司 | flexible clutch automatic screwing device |
| CN110449871A (en) * | 2019-07-17 | 2019-11-15 | 中国地质大学（武汉） | It is a kind of suitable for high-voltage tube bus fitting it is automatic lock unload screw device |
| CN211160037U (en) * | 2019-11-18 | 2020-08-04 | 苏州群鹰防腐材料有限公司 | Large-traffic nanometer bead mill |
| CN110961907A (en) * | 2019-11-29 | 2020-04-07 | 龙铁纵横（北京）轨道交通科技股份有限公司 | Automatic alignment device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204638085U (en) | A kind of porcelain tendre produces mixed powder agitating device | |
| CN208591892U (en) | Raw mill plant is used in a kind of production of magnet | |
| CN111450739A (en) | Lithium cell electricity core thick liquids production processing apparatus | |
| CN105563681B (en) | Fast disassembly type mixer | |
| CN112547230A (en) | Recirculating bead mill with quick sealing device | |
| CN214811297U (en) | A grinder for producing sealed glue | |
| CN112221618A (en) | Recirculating bead mill with quick sealing device | |
| CN113211298B (en) | Self-adaptive ball valve grinding device and using method thereof | |
| CN206229963U (en) | A kind of wheeled puddle mixer of gear drive type | |
| CN111229534A (en) | Industrial pipeline painting equipment suitable for different diameters | |
| CN208660973U (en) | A kind of crushing material rabbling mechanism with automatic rotary gland | |
| CN112111091A (en) | Preparation process of wear-resistant rubber material | |
| CN2765668Y (en) | Single, double disk assembled push plate type waste rubber pulverizer | |
| CN219028108U (en) | Multistage breaker of plastic granule processing | |
| CN220861566U (en) | Smashing device for calcium methylbutyrate production | |
| CN220215040U (en) | Ginseng raw material crusher for ginseng powder production | |
| CN219334386U (en) | Crushing equipment | |
| CN219647690U (en) | Raw material crushing device | |
| CN218700443U (en) | Reducing mechanism is used in production of biodegradable plastic lid | |
| CN220091148U (en) | Three-dimensional mixer that new material production used | |
| CN211004580U (en) | Graphite stirring device for preparing single-layer graphene oxide | |
| CN103316608A (en) | Biomass fuel pair roller-type granulator | |
| CN208627144U (en) | A kind of one-D movement mixing machine | |
| CN114799115B (en) | Automatic adjusting device for quick injection speed of die casting machine | |
| CN220715604U (en) | Blending kettle for lubricating oil production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210115 |
|
| WD01 | Invention patent application deemed withdrawn after publication |