CN214439413U - Milling machine convenient to dismantle grinding roller - Google Patents
Milling machine convenient to dismantle grinding roller Download PDFInfo
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- CN214439413U CN214439413U CN202023216821.9U CN202023216821U CN214439413U CN 214439413 U CN214439413 U CN 214439413U CN 202023216821 U CN202023216821 U CN 202023216821U CN 214439413 U CN214439413 U CN 214439413U
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- grinding roller
- fixedly connected
- roller body
- crossbeam
- mill
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Abstract
The utility model discloses a milling machine convenient to dismantle grinding roller, including main grinding roller body and follow the grinding roller body, the equal fixedly connected with belt pulley in both sides surface of main grinding roller body has cup jointed the bearing frame, the equal fixedly connected with crossbeam of lower surface of two bearing frames from the both ends fixed surface of grinding roller body. This milling machine convenient to dismantle grinding roller, the upper surface that sets up the crossbeam is provided with just dismounting device, and just dismounting device is including the cylinder, the lower surface of two cylinders all with the last fixed surface installation of crossbeam, reached the effect of being convenient for to grinding roller dismouting maintenance, it is great to have solved current grinding roller size, easily appear not hard up during the use, complex operation when dismantling the maintenance, influence production efficiency's problem.
Description
Technical Field
The utility model relates to a milling machine convenient to dismantle the grinding roller especially relates to milling machine technical field.
Background
The pulverizer is widely applied to the pulverizing processing of mineral product materials in the fields of metallurgy, building materials, chemical industry, mines and the like. The flour mill can be divided into six kinds of flour mills, namely a longitudinal pendulum flour mill, a high-pressure suspension roller flour mill, a high-pressure micro-powder flour mill, a straight-through centrifugal flour mill, an overpressure trapezoidal flour mill and a three-ring medium-speed flour mill, according to the fineness of the ground material and the fineness of the discharged material.
The grinding roller that has now is mostly installed on the grinding roller axle, the rotation through the grinding roller and the collision friction that the grinding ring produced to reach the purpose of smashing the material, because the grinding roller size is great, the not hard up condition easily appears in the use, need in time carry out the dismouting maintenance, but current grinding roller complex operation when dismantling the maintenance, waste time and energy, greatly influenced production efficiency's problem.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a milling machine convenient to dismantle grinding roller.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a milling machine convenient to dismantle grinding roller, including main grinding roller body and follow grinding roller body, the both sides surface of main grinding roller body all fixedly connected with belt pulley, the both ends surface of follow grinding roller body all fixedly cup joints the bearing frame, the lower surface of two the bearing frame all fixedly connected with crossbeam;
the upper surface of crossbeam is provided with just dismounting device, and just dismounting device is including the cylinder, two the lower surface of cylinder all with the upper surface fixed mounting of crossbeam.
Preferably, the surfaces of one ends of the two cylinder piston rods are fixedly connected with fixed blocks, and the upper surfaces of the two cross beams are fixedly provided with tension wheels;
through the technical scheme, the tension wheel plays a role in maintaining the tension force of the belt.
Preferably, the surfaces of one side of each of the two fixed blocks are hinged with a rotating arm through a pin shaft, and the upper surfaces of the two bearing blocks are fixedly connected with a support;
through above-mentioned technical scheme, the support plays the effect of fixed stay.
Preferably, the surfaces of one side of the two rotating arms are hinged with rotating blocks through pin shafts, and the surfaces of one side of the two rotating blocks are provided with clamping seats;
through the technical scheme, the rotating block is matched with the rotating arm to rotate.
Preferably, the surfaces of one side of the two clamping seats are fixedly connected with supporting rods, the outer surfaces of the two ends of the main grinding roller body are fixedly connected with clamping blocks, and the outer surfaces of the supporting rods are in contact with the inner wall of the support;
through above-mentioned technical scheme, the fixture block plays the effect that drives main grinding roller body and rises.
Preferably, the lower surfaces of the two clamping blocks are in contact with one end surface of the rotating arm;
through the technical scheme, the rotating arm plays a role in driving the clamping block to ascend.
The utility model discloses the beneficial effect who reaches is:
this milling machine convenient to dismantle grinding roller sets up the upper surface of crossbeam and is provided with just dismounting device, and just dismounting device is including the cylinder, the lower surface of two cylinders all with the last fixed surface installation of crossbeam, has reached the effect of being convenient for to grinding roller dismouting maintenance, and it is great to have solved current grinding roller size, easily appears becoming flexible during the use, complex operation when dismantling the maintenance, influences production efficiency's problem.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;
fig. 3 is a sectional view of the rotating arm structure of the present invention.
As shown in the figure: 1. a main grinding roller body; 2. a secondary grinding roller body; 3. a belt pulley; 4. a bearing seat; 5. a cross beam; 6. a cylinder; 61. a fixed block; 62. a tension wheel; 63. a rotating arm; 64. a support; 65. rotating the block; 66. a card holder; 67. a support bar; 68. and (7) clamping blocks.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1-3, a flour mill with a conveniently detachable grinding roller comprises a main grinding roller body 1 and a secondary grinding roller body 2, wherein belt pulleys 3 are fixedly connected to the surfaces of the two sides of the main grinding roller body 1, bearing seats 4 are fixedly sleeved on the surfaces of the two ends of the secondary grinding roller body 2, and the lower surfaces of the two bearing seats 4 are fixedly connected with a cross beam 5;
the upper surface of crossbeam 5 is provided with just dismounting device, and just dismounting device is including cylinder 6, and the lower surface of two cylinders 6 all with the upper surface fixed mounting of crossbeam 5.
Furthermore, one end surfaces of piston rods of the two cylinders 6 are fixedly connected with fixing blocks 61, and the upper surfaces of the two beams 5 are fixedly provided with tensioning wheels 62;
further, the tension pulley 62 functions to maintain the tension of the belt.
Furthermore, the surfaces of one side of each of the two fixed blocks 61 are hinged with a rotating arm 63 through a pin shaft, and the upper surfaces of the two bearing blocks 4 are fixedly connected with a support 64;
further, the seat 64 functions as a fixing support.
Furthermore, the surfaces of one side of the two rotating arms 63 are hinged with rotating blocks 65 through pin shafts, and the surfaces of one side of the two rotating blocks 65 are provided with clamping seats 66;
further, the turning block 65 functions to rotate in cooperation with the turning arm 63.
Furthermore, one side surface of each of the two clamping seats 66 is fixedly connected with a supporting rod 67, the outer surfaces of the two ends of the main grinding roller body 1 are fixedly connected with clamping blocks 68, and the outer surfaces of the supporting rods 67 are in contact with the inner wall of the support 64;
further, the cartridge 68 functions to lift the main grinding roller body 1.
Further, the lower surfaces of both the catching blocks 68 are in contact with one end surface of the rotation arm 63;
further, the pivoting arm 63 functions to lift the latch 68.
This milling machine convenient to dismantle grinding roller sets up the upper surface of crossbeam 5 and is provided with just dismounting device, and just dismounting device including cylinder 6, and the lower surface of two cylinders 6 all with the last fixed surface installation of crossbeam 5, has reached the effect of being convenient for to grinding roller dismouting maintenance, and it is great to have solved current grinding roller size, easily appears becoming flexible during the use, complex operation when dismantling the maintenance, influences production efficiency's problem.
The working principle is as follows: the staff is through starting cylinder 6, and the one end surface of cylinder 6 piston rod begins to rise, drives fixed block 61 and rises, and the rising of fixed block 61 drives rocking arm 63 and rises, and the rising of rocking arm 63 one end makes the other end of rocking arm 63 and fixture block 68 contact through cassette 66, drives main grinding roller body 1 through the rising that drives fixture block 68 and rises, and the staff of being convenient for dismantles the maintenance.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a milling machine convenient to dismantle grinding roller, includes main grinding roller body (1) and follow grinding roller body (2), its characterized in that: the belt pulleys (3) are fixedly connected to the surfaces of the two sides of the main grinding roller body (1), bearing seats (4) are fixedly sleeved on the surfaces of the two ends of the auxiliary grinding roller body (2), and the lower surfaces of the two bearing seats (4) are fixedly connected with cross beams (5);
the upper surface of crossbeam (5) is provided with just dismounting device, and just dismounting device is including cylinder (6), two the lower surface of cylinder (6) all with the upper surface fixed mounting of crossbeam (5).
2. A mill with a grinding roller accessible for disassembly according to claim 1, wherein: and the surface of one end of the piston rod of the two cylinders (6) is fixedly connected with a fixed block (61), and the upper surface of the two cross beams (5) is fixedly provided with a tension wheel (62).
3. A mill with rollers convenient to disassemble according to claim 2, characterized in that: and one side surface of each fixed block (61) is hinged with a rotating arm (63) through a pin shaft, and the upper surfaces of the two bearing blocks (4) are fixedly connected with a support (64).
4. A mill with a grinding roller accessible for disassembly according to claim 3, wherein: one side surface of each of the two rotating arms (63) is hinged with a rotating block (65) through a pin shaft, and one side surface of each of the two rotating blocks (65) is provided with a clamping seat (66).
5. A mill with facilitated removal of a grinding roller according to claim 4, characterized in that: the grinding roller is characterized in that supporting rods (67) are fixedly connected to the surfaces of one side of the two clamping seats (66), clamping blocks (68) are fixedly connected to the outer surfaces of the two ends of the main grinding roller body (1), and the outer surfaces of the supporting rods (67) are in contact with the inner wall of the support (64).
6. A mill with a grinding roller accessible for disassembly according to claim 5, wherein: the lower surfaces of the two clamping blocks (68) are contacted with one end surface of the rotating arm (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023216821.9U CN214439413U (en) | 2020-12-28 | 2020-12-28 | Milling machine convenient to dismantle grinding roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023216821.9U CN214439413U (en) | 2020-12-28 | 2020-12-28 | Milling machine convenient to dismantle grinding roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214439413U true CN214439413U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023216821.9U Active CN214439413U (en) | 2020-12-28 | 2020-12-28 | Milling machine convenient to dismantle grinding roller |
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| Country | Link |
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| CN (1) | CN214439413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114534841A (en) * | 2022-02-09 | 2022-05-27 | 无锡锡麦粮油装备工程有限公司 | Pulverizer driven by direct drive motor |
-
2020
- 2020-12-28 CN CN202023216821.9U patent/CN214439413U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114534841A (en) * | 2022-02-09 | 2022-05-27 | 无锡锡麦粮油装备工程有限公司 | Pulverizer driven by direct drive motor |
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