CN217830186U - Grinding roller for flour processing - Google Patents
Grinding roller for flour processing Download PDFInfo
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- CN217830186U CN217830186U CN202221431888.0U CN202221431888U CN217830186U CN 217830186 U CN217830186 U CN 217830186U CN 202221431888 U CN202221431888 U CN 202221431888U CN 217830186 U CN217830186 U CN 217830186U
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- seat
- nut
- roll body
- roller
- compress tightly
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Abstract
The utility model belongs to the technical field of flour processing, a grinding roller for flour processing is disclosed, include the nut, aerify roll body, connecting seat and compress tightly the seat, connecting seat symmetry fixed connection is at the lateral part of aerifing the roll body, compress tightly the lateral part of seat symmetry sliding sleeve at aerifing the roll body, the lateral part at aerifing the roll body is installed to the nut screw thread, the nut with compress tightly a movable contact, compress tightly the inner wall at the connecting seat, the operation mouth has been seted up to the upper end of nut, it includes metal covering, thread bush, roller pole, gasbag and air cock to aerify the roll body, the metal covering movable sleeve is at the outer wall of gasbag, the outer end at the roller pole of thread bush symmetry fixed connection. The utility model discloses a twist off the nut, will compress tightly the seat again and take off, then change the inner core of aerifing the roll body, with the reverse operation of reason with the device recovery, made things convenient for the inner core of changing the inflatable roll body, adopt the compressive strength that the gas filled mode increased the roller, play the deformation probability that reduces the roller under save material's the condition.
Description
Technical Field
The utility model belongs to the technical field of flour processing, especially, relate to a grinding roller for flour processing.
Background
In some grinding rollers for flour processing, solid rollers are usually used or the solid grinding rollers are used to grind the target.
The solid roller has higher dead weight and wastes materials, while the non-solid roller is easy to dent, thereby causing the problem that the practicability of the conventional grinding roller is lower.
Therefore, the grinding roller for flour processing is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the practicability of the conventional grinding roller is lower in the prior art, and providing the grinding roller for flour processing.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the grinding roller for flour processing comprises a nut, an inflatable roller body, a connecting seat and a pressing seat, wherein the connecting seat is symmetrically and fixedly connected to the side portion of the inflatable roller body, the pressing seat is symmetrically and slidably sleeved on the side portion of the inflatable roller body, the nut is installed on the side portion of the inflatable roller body in a threaded mode, the nut is in movable contact with the pressing seat, and the pressing seat is plugged on the inner wall of the connecting seat.
Through unscrewing the nut, will compress tightly the seat and take off again, then change the inner core of aerifing the roll body, reverse operation restores the device with the same reason, has made things convenient for the inner core of changing the inflatable roll body, adopts the compressive strength that the mode of aerifing increased the roller, plays the deformation probability that reduces the roller under save material's the condition.
Preferably, the upper end of the nut is provided with an operation opening.
The external tool is inserted into the operation opening of the nut, the operation lever of the nut is added, and a user can conveniently rotate the nut by manual screwing.
Preferably, the inflatable roller body comprises a metal cover, a threaded sleeve, a roller rod, an air bag and an air faucet, the metal cover is movably sleeved on the outer wall of the air bag, the threaded sleeve is symmetrically and fixedly connected to the outer end of the roller rod, the threaded sleeve and the roller rod are of an integrated structure, and the air faucet is fixedly connected to the side portion of the air bag.
The air bag is inflated through the air nozzle by the aid of the additional inflating device, air pressure acts on the air bag, and then the air bag acts on the inside of the metal cover, so that stress of the metal cover is increased.
Preferably, the upper end of the roller rod is provided with a socket.
The roller rod is conveniently stabilized by inserting an additional tool into the insertion port, and the roller rod is prevented from rotating along with the nut.
Preferably, the connecting seat comprises an annular seat body, and the inner wall of the annular seat body is provided with a hexagonal frustum-shaped extrusion groove.
Through compressing tightly seat and the mutual extrusion in hexagonal frustum shape extrusion groove, increase the compactness between connecting seat and the compressing tightly seat.
Preferably, the pressing seat comprises a hexagonal frustum pyramid-shaped extrusion block, and a through hole is formed in the middle of the hexagonal frustum pyramid-shaped extrusion block in a hollow mode.
Act on hexagonal frustum pyramid shape extrusion groove through hexagonal frustum pyramid shape extrusion piece for increase annular pedestal and hexagonal frustum pyramid shape extrusion piece to the pressure of gasbag when connecting seat, compressing tightly the seat increase compactness.
Preferably, the outer end of the hexagonal frustum pyramid-shaped extrusion block is hollowed to form a through hole.
The air faucet is convenient to arrange through the perforation.
To sum up, the utility model discloses a technological effect and advantage: 1. through unscrewing the nut, will compress tightly the seat and take off again, then change the inner core of aerifing the roll body, reverse operation restores the device with the same reason, has made things convenient for the inner core of changing the inflatable roll body, adopts the compressive strength that the mode of aerifing increased the roller, plays the deformation probability that reduces the roller under save material's the condition.
2. The air bag is inflated through the air nozzle by the aid of the additional inflating device, air pressure acts on the air bag, and then the air bag acts on the inside of the metal cover, so that stress of the metal cover is increased.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the inflatable roller body of the present invention;
FIG. 3 is a schematic view of the connecting seat structure of the present invention;
fig. 4 is a schematic structural view of the compressing seat of the present invention.
In the figure: 1. a nut; 2. an inflatable roller body; 3. a connecting seat; 4. a pressing seat; 21. a metal cover; 22. a threaded sleeve; 23. a roll bar; 24. an air bag; 25. an air tap; 31. an annular base; 32. a hexagonal frustum-shaped extrusion groove; 41. a hexagonal frustum pyramid shaped extrusion block; 42. and (6) perforating.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1, the grinding roller for flour processing comprises a nut 1, an inflatable roller body 2, a connecting seat 3 and a pressing seat 4, wherein the connecting seat 3 is symmetrically and fixedly connected to the side portion of the inflatable roller body 2, the pressing seat 4 is symmetrically and slidably sleeved on the side portion of the inflatable roller body 2, the nut 1 is in threaded installation on the side portion of the inflatable roller body 2, the nut 1 is in movable contact with the pressing seat 4, and the pressing seat 4 is plugged in the inner wall of the connecting seat 3. The nut 1 is unscrewed, the pressing seat 4 is taken down, then the inner core of the inflatable roller body 2 is replaced, and the device is recovered by reverse operation in the same way.
Referring to fig. 1, an operation opening is formed at an upper end of the nut 1. An additional tool is inserted into the operation opening of the nut 1, and the screwing lever of the nut 1 is added.
Referring to fig. 1 and 2, the inflatable roller body 2 includes a metal cover 21, a threaded sleeve 22, a roller rod 23, an air bag 24 and an air nozzle 25, the nut 1 is installed at the outer end of the threaded sleeve 22 in a threaded manner, the metal cover 21 is movably sleeved on the outer wall of the air bag 24, the threaded sleeve 22 is symmetrically and fixedly connected to the outer end of the roller rod 23, the threaded sleeve 22 and the roller rod 23 are of an integral structure, and the air nozzle 25 is fixedly connected to the side portion of the air bag 24. The air bag 24 is inflated by an external inflation device through an air nozzle 25, and the air pressure is applied to the air bag 24 and then applied to the inside of the metal cover 21 through the air bag 24.
Referring to fig. 2, the upper end of the roller rod 23 is provided with a socket. The nut 1 is inserted into the socket by means of an additional tool and is operated by means of another additional tool.
Referring to fig. 3, the connecting seat 3 includes an annular seat body 31, the annular seat body 31 is fixedly connected with the metal cover 21 into a whole, and a hexagonal frustum-shaped extrusion groove 32 is formed in an inner wall of the annular seat body 31. After compressing tightly seat 4 and pressing to hexagonal frustum pyramid shape extrusion groove 32, utilize and compress tightly seat 4 and hexagonal frustum pyramid shape extrusion groove 32 and extrude each other, increase the compactness between connecting seat 3 and the seat 4 that compresses tightly.
Referring to fig. 2, 3 and 4, the pressing base 4 includes a hexagonal frustum pyramid-shaped pressing block 41, the hexagonal frustum pyramid-shaped pressing block 41 is movably pressed on the inner wall of the hexagonal frustum pyramid-shaped pressing groove 32, a through hole is hollowed in the middle of the hexagonal frustum pyramid-shaped pressing block 41, and the through hole is slidably sleeved on the outer wall of the threaded sleeve 22. The hexagonal frustum-shaped extrusion block 41 acts on the hexagonal frustum-shaped extrusion groove 32, so that the tightness of the connecting seat 3 and the pressing seat 4 is increased, and meanwhile, the pressure of the annular seat body 31 and the hexagonal frustum-shaped extrusion block 41 on the air bag 24 is increased.
Referring to fig. 2 and 4, the outer end of the hexagonal frustum-shaped squeezing block 41 is hollowed to form a through hole 42, and the air nozzle 25 penetrates through the hexagonal frustum-shaped squeezing block 41 through the through hole 42. Positioning of air cap 25 is facilitated by perforations 42.
The working principle is as follows: pressing down seat 4 and pressing down behind the six prismoid shapes extrusion groove 32, utilizing and pressing down seat 4 and the mutual extrusion of six prismoid shapes extrusion groove 32, increasing connecting seat 3 and pressing down the compactness between the seat 4, inflating to gasbag 24 inside through air cock 25 with the help of the device of inflating of plus, utilizing atmospheric pressure to act on gasbag 24, inside rethread gasbag 24 acts on metal covering 21, increase metal covering 21's stress.
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 (7)
1. A grinding roller for flour processing is characterized in that: including nut (1), aerify roll body (2), connecting seat (3) and compress tightly seat (4), connecting seat (3) symmetry fixed connection is at the lateral part of aerifing roll body (2), compress tightly the lateral part of seat (4) symmetry slip cap at aerifing roll body (2), the lateral part at aerifing roll body (2) is installed to nut (1) screw thread, nut (1) with compress tightly seat (4) movable contact, it jams the inner wall at connecting seat (3) to compress tightly seat (4) stopper.
2. A grinding roll for flour processing according to claim 1, wherein: the upper end of the nut (1) is provided with an operation opening.
3. A grinding roll for flour processing as claimed in claim 1, wherein: aerify roll body (2) including metal covering (21), thread bush (22), roller pole (23), gasbag (24) and air cock (25), metal covering (21) movable sleeve is at the outer wall of gasbag (24), thread bush (22) symmetry fixed connection is in the outer end of roller pole (23), and thread bush (22) and roller pole (23) structure as an organic whole, air cock (25) fixed connection is at the lateral part of gasbag (24).
4. A grinding roll for flour processing as claimed in claim 3, wherein: the upper end of the roller rod (23) is provided with a socket.
5. A grinding roll for flour processing as claimed in claim 1, wherein: the connecting seat (3) comprises an annular seat body (31), and a hexagonal frustum-shaped extrusion groove (32) is formed in the inner wall of the annular seat body (31).
6. A grinding roll for flour processing as claimed in claim 1, wherein: the pressing seat (4) comprises a hexagonal frustum pyramid-shaped extrusion block (41), and a through hole is formed in the middle of the hexagonal frustum pyramid-shaped extrusion block (41) in a hollow mode.
7. A grinding roll for flour processing as claimed in claim 6, wherein: the outer end of the hexagonal frustum pyramid-shaped extrusion block (41) is provided with a through hole (42) in a hollow manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221431888.0U CN217830186U (en) | 2022-06-09 | 2022-06-09 | Grinding roller for flour processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221431888.0U CN217830186U (en) | 2022-06-09 | 2022-06-09 | Grinding roller for flour processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217830186U true CN217830186U (en) | 2022-11-18 |
Family
ID=84022895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221431888.0U Active CN217830186U (en) | 2022-06-09 | 2022-06-09 | Grinding roller for flour processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217830186U (en) |
-
2022
- 2022-06-09 CN CN202221431888.0U patent/CN217830186U/en active Active
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