CN215659718U - Diamond roller convenient to disassemble and assemble - Google Patents
Diamond roller convenient to disassemble and assemble Download PDFInfo
- Publication number
- CN215659718U CN215659718U CN202122015358.XU CN202122015358U CN215659718U CN 215659718 U CN215659718 U CN 215659718U CN 202122015358 U CN202122015358 U CN 202122015358U CN 215659718 U CN215659718 U CN 215659718U
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- Prior art keywords
- diamond roller
- wall
- hole
- fixedly connected
- disassemble
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- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 54
- 239000010432 diamond Substances 0.000 title claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a diamond roller convenient to disassemble and assemble, which comprises a diamond roller body and an auxiliary disassembling mechanism, wherein a driving shaft is movably and alternately connected in an inner cavity of the diamond roller body, the auxiliary disassembling mechanism comprises two cylindrical holes, the inner cavities of the two cylindrical holes are respectively sleeved with an installation column in a sliding manner, the outer wall of one installation column is provided with a threaded hole, the outer wall of the other installation column is provided with a through hole, the inner cavity of the through hole is sleeved with an auxiliary rod in a sliding manner, and one end of the auxiliary rod is fixedly connected with a threaded rod. According to the utility model, the two mounting columns, the threaded rod and the auxiliary rod are arranged, and the mounting work of the auxiliary rod is completed through the two mounting columns and the threaded rod, so that a worker can drive the diamond roller to detach from the driving shaft through the auxiliary rod without directly contacting the diamond roller, the phenomenon that the worker is scalded is avoided, meanwhile, the diamond roller does not need to be cooled first, and the working efficiency of the detaching work of the diamond roller is improved.
Description
Technical Field
The utility model relates to the technical field of diamond rollers, in particular to a diamond roller convenient to disassemble and assemble.
Background
The diamond roller is a grinding wheel dressing tool with high efficiency, long service life and low cost for the processing of special machine tools for large-batch forming grinding and gear grinding machines. The diamond roller has the characteristics of simple machine tool operation, low technical requirement on operators, good precision consistency of processed products, stable quality, capability of obviously improving the production efficiency and the product quality, reduction of the manufacturing cost and easiness in realizing grinding automation.
The diamond gyro wheel is carrying out long-time work back, and its surface can have higher temperature, and this will cause the influence to the dismantlement work of diamond gyro wheel, if the phenomenon of scalding the staff appears in the work of directly demolising in spite of high temperature, if the temperature that reduces the diamond gyro wheel earlier demolishs the work again, the process is loaded down with trivial details while prolonged the operating time that the work was demolishd to the diamond gyro wheel, has reduced the work efficiency that the work was demolishd to the diamond gyro wheel.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a diamond roller which is convenient to disassemble and assemble so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the diamond roller convenient to disassemble and assemble comprises a diamond roller body and an auxiliary disassembling mechanism, wherein a driving shaft is movably inserted and connected in the inner cavity of the diamond roller body;
supplementary mechanism of demolising includes two cylindricality holes, two the cylindricality hole is all seted up in one side of diamond roller body, two the inner chamber in cylindricality hole all slides and has cup jointed the erection column, one of them the outer wall of erection column sets up threaded hole, one of them another the through hole has been seted up to the outer wall of erection column, the inner chamber of through hole slides and has cup jointed the auxiliary rod, the one end fixedly connected with threaded rod of auxiliary rod, the outer wall of threaded rod and the inner chamber threaded connection of screw hole.
Preferably, the one end fixedly connected with pivot of erection column, the one end of pivot is equipped with the locking piece, evenly distributed's external screw thread is seted up to the outer wall of locking piece, evenly distributed's internal thread is seted up to the inner wall in cylindricality hole, the outer wall threaded connection of internal thread and locking piece is passed through to the inner wall in cylindricality hole, the bar auxiliary tank has been seted up to one side of locking piece.
Preferably, the outer wall of the mounting column is symmetrically and fixedly connected with limiting sliding blocks, the inner wall of the cylindrical hole is symmetrically provided with limiting sliding grooves, and the outer walls of the two limiting sliding blocks are in sliding sleeve connection with the inner cavities of the limiting sliding grooves corresponding to the positions.
Preferably, the other end of the mounting column is fixedly connected with a return spring, and one side of the return spring is fixedly connected with one side of the inner wall of the cylindrical hole.
Preferably, the other side of the locking block is provided with a rotating hole, and one end of the rotating shaft is rotatably connected with one side of the inner wall of the rotating hole.
Preferably, the outer wall fixedly connected with collar of drive shaft, the opposite side at diamond roller body is arranged to the collar, one side of diamond roller body is the rectangle array and has seted up four mounting holes, one side of collar is four screw rods of rectangle array fixedly connected with, four the outer wall of screw rod cup joints with the inner chamber activity of the corresponding mounting hole in position, four the equal threaded connection of outer wall of screw rod has the nut.
The utility model has the technical effects and advantages that:
(1) according to the utility model, the arrangement of the two mounting columns, the threaded rod and the auxiliary rod is utilized, and the mounting work of the auxiliary rod is completed through the two mounting columns and the threaded rod, so that a worker can drive the diamond roller to detach from the driving shaft through the auxiliary rod without directly contacting the diamond roller, the phenomenon that the worker is scalded is avoided, meanwhile, the diamond roller does not need to be cooled firstly, and the working efficiency of the detaching work of the diamond roller is improved;
(2) according to the diamond roller dismantling device, the arrangement of the locking block and the threaded rod is utilized, the dismantling work of the auxiliary rod can be completed through the threaded rod, the storage work of the mounting column can be completed through the locking block, the phenomenon that the auxiliary dismantling mechanism influences the normal work of the diamond roller is effectively avoided, and the practicability of the auxiliary dismantling mechanism is improved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a front sectional structural view of the present invention.
FIG. 3 is an enlarged view of a portion A of FIG. 2 according to the present invention.
In the figure: 1. a diamond roller body; 2. a drive shaft; 3. mounting a column; 4. an auxiliary lever; 5. a threaded rod; 6. a rotating shaft; 7. a locking block; 8. a limiting slide block; 9. a return spring; 10. a mounting ring; 11. a screw; 12. and a nut.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a diamond roller convenient to disassemble and assemble as shown in figures 1-3, which comprises a diamond roller body 1 and an auxiliary disassembling mechanism, wherein the auxiliary disassembling mechanism is used for facilitating the disassembling work of the diamond roller, and a driving shaft 2 is movably inserted and connected in the inner cavity of the diamond roller body 1;
the auxiliary dismantling mechanism comprises two cylindrical holes, the cylindrical holes are used for accommodating the mounting columns 3, the two cylindrical holes are formed in one side of the diamond roller body 1, the mounting columns 3 are sleeved in the inner cavities of the two cylindrical holes in a sliding mode, a threaded hole is formed in the outer wall of one mounting column 3, a through hole is formed in the outer wall of the other mounting column 3, an auxiliary rod 4 is sleeved in the inner cavity of the through hole in a sliding mode, the auxiliary rod 4 is dismantled from the two mounting columns 3 through a threaded rod 5, the size of the threaded rod 5 is smaller than that of the auxiliary rod 4, one end of the auxiliary rod 4 is fixedly connected with the threaded rod 5, and the outer wall of the threaded rod 5 is in threaded connection with the inner cavity of the threaded hole;
one end of the mounting column 3 is fixedly connected with a rotating shaft 6, one end of the rotating shaft 6 is provided with a locking block 7, the locking block 7 can rotate by taking the rotating shaft 6 as a center, the other side of the locking block 7 is provided with a rotating hole, one end of the rotating shaft 6 is rotatably connected with one side of the inner wall of the rotating hole, the outer wall of the locking block 7 is provided with external threads which are uniformly distributed, the inner wall of the cylindrical hole is provided with internal threads which are uniformly distributed, the internal threads of the inner wall of the cylindrical hole are only one section and are close to the opening of the cylindrical hole, the inner wall of the cylindrical hole is in threaded connection with the outer wall of the locking block 7 through the internal threads, one side of the locking block 7 is provided with a strip-shaped auxiliary groove, and the strip-shaped auxiliary groove is convenient for a worker to apply force to drive the locking block 7 to rotate;
the outer wall of the mounting column 3 is symmetrically and fixedly connected with limiting slide blocks 8, the inner wall of the cylindrical hole is symmetrically provided with limiting slide grooves, the limiting slide blocks 8 and the limiting slide grooves are used for preventing the mounting column 3 from being separated from the cylindrical groove, the outer walls of the two limiting slide blocks 8 are in sliding sleeve connection with the inner cavity of the limiting slide grooves corresponding to the positions, the other end of the mounting column 3 is fixedly connected with a reset spring 9, the reset spring 9 can be elastically deformed so as to drive the mounting column 3 to move to protrude out of the cylindrical hole, the convenience of operation is improved, and one side of the reset spring 9 is fixedly connected with one side of the inner wall of the cylindrical hole;
outer wall fixedly connected with collar 10 of drive shaft 2, collar 10 sets up in diamond roller body 1's opposite side, and one side of diamond roller body 1 is rectangular array and has seted up four mounting holes, and one side of collar 10 is four screw rods 11 of rectangular array fixedly connected with, and the outer wall of four screw rods 11 cup joints with the inner chamber activity of the corresponding mounting hole in position, and the equal threaded connection of outer wall of four screw rods 11 has nut 12, and mounting hole, screw rod 11 and nut 12 are used for the installation work of diamond roller.
The working principle of the utility model is as follows:
when the diamond roller working for a long time needs to be dismounted, nuts 12 on a plurality of screw rods 11 are taken down, then the locking block 7 is driven to rotate through the strip-shaped auxiliary groove, along with the rotation of the locking block 7, the locking block 7 can gradually move away from the cylindrical hole, after the locking block 7 is completely separated from the cylindrical hole, the mounting column 3 can automatically move away from the cylindrical hole under the action of the reset spring 9, after the locking blocks 7 in two cylindrical holes are unlocked, the auxiliary rod 4 and the threaded rod 5 are inserted into the through hole formed in one mounting column 3, when the threaded rod 5 moves to the threaded hole formed in the other mounting column 3, the auxiliary rod 4 is rotated to enable the threaded rod 5 to enter the threaded hole, so that the mounting work of the auxiliary rod 4 is completed, and then a worker can drive the diamond roller to be separated from the driving shaft 2 by applying acting force to the auxiliary rod 4, thus, the diamond roller is removed.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used by the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The diamond roller convenient to disassemble and assemble comprises a diamond roller body (1) and an auxiliary disassembling mechanism, and is characterized in that a driving shaft (2) is movably inserted and connected in the inner cavity of the diamond roller body (1);
supplementary mechanism of demolising includes two cylindricality holes, two the cylindricality hole is all seted up in one side of diamond roller body (1), two the inner chamber in cylindricality hole all slides and has cup jointed erection column (3), one of them the outer wall of erection column (3) set up threaded hole, one of them another the through hole has been seted up to the outer wall of erection column (3), auxiliary rod (4) have been cup jointed in the inner chamber slip of through hole, the one end fixedly connected with threaded rod (5) of auxiliary rod (4), the outer wall of threaded rod (5) and the inner chamber threaded connection of screw hole.
2. The diamond roller convenient to disassemble and assemble according to claim 1, wherein a rotating shaft (6) is fixedly connected to one end of the mounting column (3), a locking block (7) is arranged at one end of the rotating shaft (6), external threads are uniformly distributed on the outer wall of the locking block (7), internal threads are uniformly distributed on the inner wall of the cylindrical hole, the inner wall of the cylindrical hole is in threaded connection with the outer wall of the locking block (7) through the internal threads, and a strip-shaped auxiliary groove is formed in one side of the locking block (7).
3. The diamond roller convenient to disassemble and assemble according to claim 1, wherein the outer wall of the mounting column (3) is symmetrically and fixedly connected with limiting sliding blocks (8), the inner wall of the cylindrical hole is symmetrically provided with limiting sliding grooves, and the outer walls of the two limiting sliding blocks (8) are slidably sleeved with the inner cavities of the limiting sliding grooves corresponding to the positions.
4. The diamond roller convenient to disassemble and assemble according to claim 1, wherein the other end of the mounting column (3) is fixedly connected with a return spring (9), and one side of the return spring (9) is fixedly connected with one side of the inner wall of the cylindrical hole.
5. A diamond roller convenient to disassemble and assemble according to claim 2, wherein the other side of the locking block (7) is provided with a rotating hole, and one end of the rotating shaft (6) is rotatably connected with one side of the inner wall of the rotating hole.
6. The diamond roller convenient to disassemble and assemble according to claim 1, wherein a mounting ring (10) is fixedly connected to the outer wall of the driving shaft (2), the mounting ring (10) is arranged on the other side of the diamond roller body (1), four mounting holes are formed in one side of the diamond roller body (1) in a rectangular array, four screw rods (11) are fixedly connected to one side of the mounting ring (10) in a rectangular array, the outer walls of the four screw rods (11) are movably sleeved with the inner cavities of the mounting holes corresponding to the positions, and nuts (12) are connected to the outer walls of the four screw rods (11) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122015358.XU CN215659718U (en) | 2021-08-25 | 2021-08-25 | Diamond roller convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122015358.XU CN215659718U (en) | 2021-08-25 | 2021-08-25 | Diamond roller convenient to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215659718U true CN215659718U (en) | 2022-01-28 |
Family
ID=79955756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122015358.XU Expired - Fee Related CN215659718U (en) | 2021-08-25 | 2021-08-25 | Diamond roller convenient to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215659718U (en) |
-
2021
- 2021-08-25 CN CN202122015358.XU patent/CN215659718U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220128 |