CN210357349U - Side baffle structure for roller press - Google Patents
Side baffle structure for roller press Download PDFInfo
- Publication number
- CN210357349U CN210357349U CN201920841899.8U CN201920841899U CN210357349U CN 210357349 U CN210357349 U CN 210357349U CN 201920841899 U CN201920841899 U CN 201920841899U CN 210357349 U CN210357349 U CN 210357349U
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- side baffle
- roller
- roller press
- press
- screw rod
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Abstract
The utility model relates to the field of a roller press, in particular to a side baffle structure for the roller press, which comprises a press body and a plurality of compression rollers arranged on the press body and used for rolling materials; the side baffle mechanism comprises a side baffle arranged at the end part of the compression roller, and the side baffle is connected with an adjusting mechanism used for adjusting the inclination angle of the side baffle. The utility model discloses a through adjustment mechanism's setting, can improve the roller press to the adaptability of going into the roller material change, the pair roller plays fine regulating action partially simultaneously, has improved roller press acting effect and operating stability, reduces the grinding power consumption when improving the mill platform.
Description
Technical Field
The utility model relates to a roll squeezer field is a side baffle structure for roll squeezer particularly.
Background
The roller press is widely applied in recent years, more and more single-grinding systems are technically changed into combined grinding systems, the crushing function of a grinding machine is transferred to the roller press system, the load of the grinding machine can be reduced, the grinding function of the grinding machine is fully exerted, the machine-hour yield of a cement grinding machine is effectively improved, and the power consumption is reduced. The roller press actually encounters more problems in operation, such as the roller press is greatly influenced by material segregation, and roller deviation frequently causes jump stop and the like; in addition, when the roller press is fed with poor materials and has more fine powder, the roller gap of the roller press is difficult to be opened, the fine powder flows between the two rollers and cannot play a role in extrusion, in order to ensure that a stable cake is formed, the materials need to be uniformly stressed, the two rollers should be kept parallel as far as possible in the running process, the deviation of the roller gap cannot be too large, and the roller press can automatically jump and stop when the deviation exceeds the range. When the materials are changed and isolated, the materials entering the roller are uneven, a large roller deviation is generated, the original side baffle does not have the function of adjusting the roller deviation and can only be adjusted through the inclined inserting plate and the flat inserting plate, but the effect is poor in the actual use process, the roller press is frequently jumped and stopped, and the bearing is greatly abraded. A side dam having an adjustment function is now desired.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide one kind and can optimize the material and roll to have regulatory function's novel side baffle structure.
In order to realize the purpose, the utility model discloses a technical scheme be:
a side baffle structure for a roller press comprises a machine body and a plurality of press rollers arranged on the machine body and used for rolling materials; the side baffle mechanism comprises a side baffle arranged at the end part of the compression roller, and the side baffle is connected with an adjusting mechanism used for adjusting the inclination angle of the side baffle.
The adjusting mechanism comprises an adjusting screw rod, the adjusting screw rod is movably connected with a side baffle, and one end, close to the feeding hopper, of the side baffle is movably connected with the lower end of the feeding hopper.
The adjusting screw rod is connected with the machine body through the fixing block; the fixed block is provided with a through hole for the adjusting screw rod to pass through; and the fixed block is connected with a calibration ruler.
The side shield comprises a substrate, a filling plate is arranged at one end, close to the compression roller, of the substrate, and avoidance notches are formed in two sides of one end, far away from the substrate, of the filling plate.
The side baffle is connected with the feeding hopper through a rotating part; the rotation comprises a rotation pin arranged at one end of the substrate close to the feeding hopper; the rotating pin is connected with the rotating groove on the feeding port.
The inner side of the side baffle is provided with a convex strip; the outer side surface of each protruding strip is arc-shaped.
The section of the filling plate is conical; the adjusting screw rod is connected with the side baffle through a hinge.
The utility model has the advantages that:
the utility model discloses a through adjustment mechanism's setting, can improve the roller press to the adaptability of going into the roller material change, the pair roller plays fine regulating action partially simultaneously, has improved roller press acting effect and operating stability, reduces the grinding power consumption when improving the mill platform.
Drawings
The following is a brief description of the contents of the various figures of the specification:
fig. 1 is a front view of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a partially enlarged view of the area of fig. 2A.
Detailed Description
The following description of the preferred embodiments of the present invention will be made in further detail with reference to the accompanying drawings.
A side baffle structure for a roller press comprises a machine body 1 and a plurality of press rollers 2 which are arranged on the machine body 1 and used for rolling materials; the side baffle 4 mechanism comprises a side baffle 4 arranged at the end part of the compression roller 2, and the side baffle 4 is connected with an adjusting mechanism for adjusting the inclination angle of the side baffle 4; the adjusting mechanism comprises an adjusting screw rod 41, the adjusting screw rod 41 is movably connected with a side baffle 4, and one end of the side baffle 4, which is close to the feeding hopper 3, is movably connected with the lower end of the feeding hopper 3; the utility model changes the structure of the side baffle 4 of the traditional roller press, the adjusting screw rod 41 of the utility model is arranged on the girder of the machine body 1, and the adjusting screw rod 41 arranged on the girders at two sides pushes and pulls the side baffle 4 inwards or outwards, so as to achieve the purpose of adjusting the sectional area and the position of material flow, further improve the extrusion effect of the roller press and improve the roller press power and the grinding machine platform; the technical improvement of the original side baffle 4 of the roller press improves the adaptability of the roller press to the change of the roller material, plays a good role in adjusting the roller deflection, improves the work effect and the operation stability of the roller press, and reduces the power consumption of grinding when the grinding machine is used.
Preferably, in the present invention, the adjusting screw 41 is connected to the body 1 through a fixing block 42; the fixed block 42 is provided with a through hole for the adjusting screw rod 41 to pass through; the fixed block 42 is connected with a calibration ruler 421; the fixed block 42 provides a foundation for the connection of the adjusting screw rod 41 and the machine body 1, and facilitates the connection of the adjusting screw rod 41; as bigger optimization, the utility model discloses be equipped with calibration scale 421 on the well fixed block 42, the setting of calibration scale 421 can be used for it audio-visual demonstration accommodate screw 41's feed volume, when making things convenient for operating personnel to use, adjusts into the same angle, the foretell technological effect of better assurance side shield 4 to the side shield 4 inclination at compression roller 2 both ends.
Preferably, the side baffle 4 of the present invention includes a base plate 411, a filling plate 412 is disposed at one end of the base plate 411 close to the compression roller 2, and avoidance notches 413 are disposed at two sides of one end of the filling plate 412 away from the base plate 411; the base plate 411 is a main structure of the side baffle 4 and plays a role of main limiting and blocking, and the filling plate 412 is arranged to ensure that the gap space between two adjacent compression rollers 2 is also limited and blocked; meanwhile, in order to avoid movement interference, avoidance notches 413 are arranged on two sides of the filling plate 412, and the avoidance notches 413 are arc-shaped grooves; the shape is the same as the shape of the outer side surface of the compression roller 2; this is done in order to avoid interference of the filling plate 412 with the press roll 2 and at the same time to provide a better blocking.
Preferably, the side baffle 4 of the present invention is connected to the feeding hopper 3 through a rotating member; the rotation includes a rotation pin 414 provided on an end of the base plate 411 adjacent to the feed hopper 3; the rotating pin 414 is connected with the rotating groove on the feeding port; through the cooperation of rotating pin 414 and rotating groove, can be fine realize being connected of side shield 4 and feeding hopper 3, avoid simultaneously side shield 4 when moving to interfere with the motion of feeding hopper 3.
Preferably, the inner side of the side baffle 4 in the utility model is provided with a protruding strip 43; the outer side surface of the convex strip 43 is arc-shaped; protruding strip 43 plays spacing effect, and protruding strip 43 surface is the arc structure simultaneously, and such setting can guarantee that the material from last when flowing down, when touching protruding strip 43, takes place the striking for the material can be better move to 2 intermediate positions of compression roller, sets up through such structure, and the material of avoiding that can be better spills from 2 tip of compression roller.
Preferably, in the present invention, the cross section of the filling plate 412 is tapered; the adjusting screw rod 41 is connected with the side baffle 4 through a hinge; the lower part of the side baffle 4 is in a pointed shape and is attached to the roller surface, and the distance between the side baffle 4 and the roller surface is controlled to be about 10mm, so that the follow-up interference problem can be avoided while the maximum blocking effect is ensured, and meanwhile, in order to avoid the interference between parts, the adjusting screw rod 41 is connected with the side baffle 4 through a hinge; of course, a pivot connection may be used in order to avoid interference between the relative movement of the side guards 4 and the adjustment screw 41.
In the actual use process, the power of the roller press is increased by 10-20%, taking a No. 2 cement mill as an example: (the model is RP120-80, the original roll gap is 10mm, the power of the roller press is 500kw), the current is about 30-35A in the normal operation process, the operation roll gap is about 20mm, when the material granularity is poor, the current of the roller press is only 20-25A, the roll gap can be only expanded by about 10-13mm, the extrusion effect of the roller press is seriously influenced, and the roller press is difficult to play when a grinder is used; use the technical scheme of the utility model afterwards, with side shield 4 to the adduction, force the material that will originally the roll surface both sides to the middle part extrusion to effectively strut the roll gap, reach and broken effect through the extrusion force between material and the material, the roll squeezer electric current reaches about 30A, and the roll gap can strut to about 20mm, and the roll squeezer operating mode obviously rises.
When the roll entering material is separated to cause roll deviation of the roll squeezer, the side baffle 4 on the side with the smaller roll gap is adjusted inwards, or the side baffle 4 on the side with the larger roll gap is adjusted outwards, the material feeding position is changed, the roll deviation phenomenon can be quickly improved, and the times of roll squeezer jumping and stopping due to roll gap deviation can be effectively reduced.
Obviously the specific implementation of the present invention is not limited by the above-mentioned manner, and various insubstantial improvements made by the method concept and technical solution of the present invention are all within the protection scope of the present invention.
Claims (7)
1. A side baffle structure for a roller press comprises a machine body and a plurality of press rollers arranged on the machine body and used for rolling materials; the side baffle mechanism is characterized by comprising a side baffle arranged at the end part of the compression roller, and the side baffle is connected with an adjusting mechanism used for adjusting the inclination angle of the side baffle.
2. The side baffle structure for the roller press as claimed in claim 1, wherein the adjusting mechanism comprises an adjusting screw rod, the adjusting screw rod is movably connected with the side baffle, and one end of the side baffle close to the feeding hopper is movably connected with the lower end of the feeding hopper.
3. The side baffle structure for the roller press as claimed in claim 2, wherein the adjusting screw rod is connected with the machine body through a fixing block; the fixed block is provided with a through hole for the adjusting screw rod to pass through; and the fixed block is connected with a calibration ruler.
4. The side baffle structure for the roller press as claimed in claim 1, wherein the side baffle comprises a base plate, a filling plate is arranged at one end of the base plate close to the press roller, and avoidance gaps are arranged on two sides of one end of the filling plate far away from the base plate.
5. The side baffle structure for the roller press as claimed in claim 4, wherein the side baffle is connected with the feeding hopper through a rotating part; the rotation comprises a rotation pin arranged at one end of the substrate close to the feeding hopper; the rotating pin is connected with the rotating groove on the feeding port.
6. The side baffle structure for the roller press as claimed in claim 4, wherein the inner side of the side baffle is provided with a raised strip; the outer side surface of each protruding strip is arc-shaped.
7. The side baffle structure for the roller press as claimed in claim 4, wherein the filling plate is tapered in cross section; the adjusting screw rod is connected with the side baffle through a hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920841899.8U CN210357349U (en) | 2019-06-05 | 2019-06-05 | Side baffle structure for roller press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920841899.8U CN210357349U (en) | 2019-06-05 | 2019-06-05 | Side baffle structure for roller press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210357349U true CN210357349U (en) | 2020-04-21 |
Family
ID=70263791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920841899.8U Active CN210357349U (en) | 2019-06-05 | 2019-06-05 | Side baffle structure for roller press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210357349U (en) |
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2019
- 2019-06-05 CN CN201920841899.8U patent/CN210357349U/en active Active
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