CN215277520U - Grinding machine capable of adjusting stone roller gap - Google Patents
Grinding machine capable of adjusting stone roller gap Download PDFInfo
- Publication number
- CN215277520U CN215277520U CN202120914258.8U CN202120914258U CN215277520U CN 215277520 U CN215277520 U CN 215277520U CN 202120914258 U CN202120914258 U CN 202120914258U CN 215277520 U CN215277520 U CN 215277520U
- Authority
- CN
- China
- Prior art keywords
- sliding
- stone roller
- rotation
- transmission
- double
- 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.)
- Expired - Fee Related
Links
- 241001504664 Crossocheilus latius Species 0.000 title claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims abstract description 31
- 239000004575 stone Substances 0.000 claims 6
- 239000000463 material Substances 0.000 abstract description 6
- 241000879952 Campostoma Species 0.000 description 5
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a can adjust machine of grinding in stone roller clearance, including quick-witted case, connect two fixed plates in the top of quick-witted case, two fixed plates set up relatively, all are equipped with the sliding tray on every fixed plate, and the both sides of every sliding tray all are equipped with open slot intercommunication outside, and equal sliding connection a set of primary shaft bearing of every sliding tray, grafting rotation axis of rotation in every primary shaft bearing connects the stone roller between per two corresponding axis of rotation, all connects fixing device on every bearing frame, and fixing device is used for fixed corresponding primary shaft bearing sets up drive arrangement in the machine case, and drive arrangement is used for the drive through transmission the axis of rotation. The utility model has the advantages that: this device passes through drive arrangement and drives the stone roller and rotate and grind the material, and can adjust the clearance between each stone roller through removing first bearing frame to can control the grinding precision of material.
Description
Technical Field
The utility model relates to a grind the machine technical field, especially relate to a can adjust machine of grinding in stone roller clearance.
Background
At present, the domestic three-roller grinder comprises a rack, a stone roller set arranged on the rack, a stone roller gap adjusting device connected with a movable stone roller, a feeding baffle device, a power transmission device and a discharging device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a grinding machine capable of adjusting the clearance of a stone roller.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a can adjust machine that grinds in stone roller clearance, includes quick-witted case, connects two fixed plates in the top of quick-witted case, and two fixed plates set up relatively, all are equipped with the sliding tray on every fixed plate, and the both sides of every sliding tray all are equipped with open slot intercommunication outside, and equal sliding connection a set of primary shaft bearing of sliding tray in every sliding tray, peg graft in every primary shaft bearing and rotate the axis of rotation, connect the stone roller between per two corresponding axis of rotation, all connect fixing device on every bearing frame, and fixing device is used for fixed corresponding primary shaft bearing sets up drive arrangement in quick-witted case, and drive arrangement passes through transmission and is used for the drive the axis of rotation.
Preferably, a through groove is formed above each fixing plate, and the fixing device is slidably connected in the through groove.
Preferably, the fixing device comprises a T-shaped plate, the lower side of the T-shaped plate is connected with the corresponding bearing seat, a threaded through hole is formed in the horizontal plane where the T-shaped plate extends out of the through groove, a locking bolt is connected with the threaded through hole in a threaded mode, and the locking bolt is used for locking the T-shaped plate.
Preferably, the driving device is a double-shaft motor, the double-shaft motor is connected in the case, two output shafts of the double-shaft motor penetrate through the side wall of the case, and the two output shafts of the double-shaft motor are connected with the rotating shaft through the transmission device.
Preferably, the transmission device comprises a driving wheel connected to the output shaft of the double-shaft motor, the driving wheel is connected with a driven wheel through a transmission belt, and the driven wheel is connected to the corresponding rotating shaft.
Preferably, the transmission device further comprises a tension wheel, the tension wheel is in tension fit with the transmission belt, and the tension wheel is connected to the chassis in a sliding mode.
Preferably, two side walls of the chassis are respectively provided with a sliding chute, a second bearing block is slidably connected in the sliding chute, a fixed shaft is rotatably connected in the second bearing block, the fixed shaft is rotatably connected with the tensioning wheel, a spring is arranged in each sliding chute, one end of each spring is connected to the corresponding second bearing block, and the other end of each spring is connected to the inner side surface of the corresponding sliding chute.
The utility model has the advantages that: the utility model provides a can adjust machine that grinds in stone roller clearance passes through drive arrangement and drives the stone roller and rotate and grind the material, and can adjust the clearance between each stone roller through removing primary shaft bearing to can control the grinding precision of material.
Drawings
FIG. 1 is a schematic structural diagram of a grinding machine capable of adjusting the gap between stone rollers according to the present invention;
fig. 2 is an enlarged schematic view of a portion a of fig. 1.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, the utility model provides a pair of can adjust machine of grinding in stone roller clearance, including quick-witted case 1, two fixed plates 2 of top welding at quick-witted case 1, two fixed plates 2 set up relatively, all be equipped with sliding tray 3 on every fixed plate 2, equal sliding connection a set of primary shaft bearing 4 in every sliding tray 3, a set of primary shaft bearing 4's quantity is four in this embodiment, it rotates the axis of rotation to peg graft in every primary shaft bearing 4, every sliding tray 3's both sides all are equipped with open slot intercommunication outside, make the both ends of axis of rotation pass corresponding open slot respectively, make connection stone roller 6 between two corresponding axes of rotation, the rotation through stone roller 6 grinds the material.
Set up drive arrangement in quick-witted case 1, drive arrangement is used for the drive through transmission 8 axis of rotation 5, drive arrangement is the double-shaft motor, and the double-shaft motor passes through the bolt fastening in quick-witted case 1, two output shafts of double-shaft motor all pass the lateral wall of quick-witted case 1, two output shafts of double-shaft motor all pass through transmission 8 connect correspondingly the axis of rotation drives the axis of rotation through the double-shaft motor and rotates, and the axis of rotation drives stone roller 6 and rotates.
Transmission 8 is including connecting the epaxial action wheel 8.1 of biax motor output, action wheel 8.1 is connected from driving wheel 8.3 through the transmission of drive belt 8.2, and in this embodiment, action wheel 8.1 drives two and rotates from driving wheel 8.3, connects from driving wheel 8.3 and is corresponding in the axis of rotation, drives action wheel 8.1 through biax motor and rotates, and action wheel 8.1 drives two through drive belt 8.2 and rotates from driving wheel 8.3 to drive two stone rollers 6 and rotate.
In this embodiment, the transmission mode of the transmission device 8 may be belt pulley transmission or sprocket chain transmission, and in this embodiment, sprocket chain transmission is preferred, that is, the driving wheel 8.1 and the driven wheel 8.3 are both sprockets, and the transmission belt 8.2 is a chain.
The transmission device 8 further includes a tension pulley 8.4, the tension pulley 8.2 may be a sprocket or a belt pulley, and specifically, the type of the transmission belt 8.2 is determined, the tension pulley 8.4 is in tension fit with the transmission belt 8.2, and the tension pulley 8.4 is slidably connected to the chassis 1.
The two side walls of the case 1 are respectively provided with a sliding chute 1.1, a second bearing seat is slidably connected in the sliding chute 1.1, a fixed shaft is rotatably connected in the second bearing seat, the fixed shaft is rotatably connected with the tensioning wheel 8.4, a spring 8.5 is arranged in each sliding chute 1.1, one end of each spring 8.5 is connected to the corresponding second bearing seat, and the other end of each spring 8.5 is connected to the inner side surface of the corresponding sliding chute 1.1.
When the stone roller 6 is required to move, the distance between the driven wheels 8.3 is changed, and the tension wheel 8.4 is in tension fit with the transmission belt 8.2 through the elastic change of the spring 8.5, so that the driving wheel 8.1 can drive the driven wheels 8.3 to rotate all the time.
Through grooves 2.1 are formed above each fixing plate 2, fixing devices 7 are slidably connected in the through grooves 2.1, each fixing device 7 is connected to the corresponding first bearing seat 4, each fixing device 7 is used for fixing the corresponding first bearing seat 4, as shown in fig. 2, each fixing device 7 comprises a T-shaped plate 7.1, the lower side of each T-shaped plate 7.1 is welded to the corresponding bearing seat 4, a threaded through hole is formed in a horizontal plane where the T-shaped plate 7.1 extends out of the corresponding through groove 2.1, a locking bolt 7.2 is connected in the threaded through hole in a threaded mode, the locking bolt 7.2 is used for locking the T-shaped plate 7.1, the stone rollers 6 are moved by moving the first shaft 4, and the stone rollers 6 are fixed by screwing the locking bolt 7.2 after gaps among the stone rollers 6 are determined.
Double-shaft motor in this device passes through transmission 8 and drives stone roller 6 and rotates, drive stone roller 6 through removing primary shaft bearing 4 and remove, thereby can adjust the clearance between stone roller 6, the grinding precision of control material, when stone roller 6 removes, take-up pulley 8.4 and the cooperation of drive belt 8.2 tensioning in through transmission 8, make drive belt 8.2 and action wheel 8.1 and the tensioning moderate degree from between the driving wheel 8.3, make double-shaft motor can drive stone roller 6 and rotate always.
Claims (7)
1. The utility model provides a can adjust grinder in stone roller clearance which characterized in that: including quick-witted case (1), connect two fixed plates (2) in the top of quick-witted case (1), two fixed plates (2) set up relatively, all be equipped with sliding tray (3) on every fixed plate (2), the both sides of every sliding tray (3) all are equipped with open slot intercommunication outside, equal sliding connection a set of first bearing frame (4) in every sliding tray (3), plug in every first bearing frame (4) and rotate the axis of rotation, connect stone roller (6) between every two corresponding axis of rotation, all connect fixing device (7) on every first bearing frame (4), fixing device (7) are used for fixing correspondingly first bearing frame (4) set up drive arrangement in quick-witted case (1), drive arrangement passes through transmission (8) and is used for the drive axis of rotation (5).
2. A grinding mill capable of adjusting stone roll gap according to claim 1, characterized in that: a through groove (2.1) is arranged above each fixing plate (2), and the fixing device (7) is connected in the through groove (2.1) in a sliding manner.
3. A grinding mill capable of adjusting stone roll gap according to claim 2, characterized in that: fixing device (7) include T template (7.1), and the downside of T template (7.1) is connected correspondingly on bearing frame (4), stretch out at T template (7.1) be equipped with the screw thread through-hole on the horizontal plane of logical groove (2.1), at screw thread through-hole internal thread connection locking bolt (7.2), locking bolt (7.2) are used for locking T template (7.1).
4. A grinding mill capable of adjusting stone roll gap according to claim 1, characterized in that: the driving device is a double-shaft motor, the double-shaft motor is connected in the case (1), two output shafts of the double-shaft motor penetrate through the side wall of the case (1), and the two output shafts of the double-shaft motor are connected with the corresponding rotating shafts through the transmission device (8).
5. A grinding mill capable of adjusting stone roll gap according to claim 4, characterized in that: the transmission device (8) comprises a driving wheel (8.1) connected to an output shaft of the double-shaft motor, the driving wheel (8.1) is in transmission connection with a driven wheel (8.3) through a transmission belt (8.2), and the driven wheel (8.3) is connected to the corresponding rotating shaft.
6. A grinding mill capable of adjusting stone roll gap according to claim 5, characterized in that: the transmission device (8) further comprises a tension wheel (8.4), the tension wheel (8.4) is in tension fit with the transmission belt (8.2), and the tension wheel (8.4) is connected to the case (1) in a sliding mode.
7. A grinding mill capable of adjusting stone roll gap according to claim 6, characterized in that: the two side walls of the case (1) are respectively provided with a sliding groove (1.1), the sliding grooves (1.1) are connected with a second bearing seat in a sliding mode, a fixed shaft is connected with the second bearing seat in a rotating mode, the fixed shaft is connected with the tensioning wheel (8.4) in a rotating mode, a spring (8.5) is arranged in each sliding groove (1.1), one end of each spring (8.5) is connected to the corresponding second bearing seat, and the other end of each spring (8.5) is connected to the inner side face of the corresponding sliding groove (1.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120914258.8U CN215277520U (en) | 2021-04-29 | 2021-04-29 | Grinding machine capable of adjusting stone roller gap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120914258.8U CN215277520U (en) | 2021-04-29 | 2021-04-29 | Grinding machine capable of adjusting stone roller gap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215277520U true CN215277520U (en) | 2021-12-24 |
Family
ID=79538714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120914258.8U Expired - Fee Related CN215277520U (en) | 2021-04-29 | 2021-04-29 | Grinding machine capable of adjusting stone roller gap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215277520U (en) |
-
2021
- 2021-04-29 CN CN202120914258.8U patent/CN215277520U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207533371U (en) | A kind of fire extinguisher dry powder grinds screening plant | |
| CN206623191U (en) | A kind of combined type wood chip processes topping machanism | |
| CN210816853U (en) | Plate rolling machine | |
| CN215277520U (en) | Grinding machine capable of adjusting stone roller gap | |
| CN203699194U (en) | Conveying line | |
| CN214604223U (en) | Clamp for machining differential mechanism assembly | |
| CN201921715U (en) | Transmission device of grinder | |
| CN212420643U (en) | Double-ended grinding machine | |
| CN110898914B (en) | Printing ink grinds three-roller machine | |
| CN212024221U (en) | Winding device for fabric printing and dyeing | |
| CN105065592B (en) | A kind of belt automatically adjusts tensioning apparatus | |
| CN210192580U (en) | Belt pulley tensioning device for automatic conveyor | |
| CN208214775U (en) | A kind of Piece rolling machine of anti-burr | |
| CN208343056U (en) | A kind of plane milling machine in Production of bearing technique | |
| CN208054245U (en) | A kind of special anti-deviation device of rubbish conveyer belt | |
| CN115155716A (en) | Distributed landfill solid waste administers and uses soil repair system | |
| CN214732442U (en) | Magnetic wheel transmission mechanism of balance wheel shunt machine | |
| CN210600063U (en) | Belt tensioning device for grinder head | |
| CN219232631U (en) | Stone crusher | |
| CN209380064U (en) | A kind of cutter device of automotive sheet | |
| CN216129093U (en) | Automatic centering device for rubber belt | |
| CN217650279U (en) | Novel belt cleaning device | |
| CN220297566U (en) | External bearing mounting structure of open mill | |
| CN220597889U (en) | Uniform roughening device | |
| CN211804462U (en) | Cutting platform transmission mechanism of ultrahigh-power large-breadth laser cutting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |