CN114248198A - Connecting piece for grinding machine - Google Patents
Connecting piece for grinding machine Download PDFInfo
- Publication number
- CN114248198A CN114248198A CN202111434429.8A CN202111434429A CN114248198A CN 114248198 A CN114248198 A CN 114248198A CN 202111434429 A CN202111434429 A CN 202111434429A CN 114248198 A CN114248198 A CN 114248198A
- Authority
- CN
- China
- Prior art keywords
- base
- hollow
- hollow sphere
- bearing
- rotating shaft
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 9
- 239000000110 cooling liquid Substances 0.000 claims description 6
- 230000017525 heat dissipation Effects 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 239000002826 coolant Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/27—Work carriers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/34—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a connecting piece for a grinding machine, which comprises a base, wherein a discharge hole is formed in the left wall of the base, a bearing is arranged on the base, a rotating shaft is arranged on the bearing, a feed inlet is arranged at the right end of the rotating shaft, a first hollow ball body is sleeved at the right end of the rotating shaft, and the right wall of the first hollow sphere is provided with a first opening, the first hollow sphere is sleeved with a second hollow sphere, the second hollow sphere is communicated with the inside of the first hollow sphere, the right wall of the second hollow sphere is fixedly connected with a conduit, the left end of the conduit is communicated with the inside of the second hollow sphere, the right wall of the base is respectively and fixedly connected with an L-shaped plate along the vertical direction, the right wall of the L-shaped plate is movably connected with a screw rod through a screw hole, and the right end of the screw rod is fixedly connected with a turntable, and the left end of the screw rod penetrates through the inner ring of the screw hole. The device has the characteristics of excellent stability, high use efficiency and the like through a series of structures.
Description
Technical Field
The invention relates to the technical field of grinding machines, in particular to a connecting piece for a grinding machine.
Background
The grinding machine is a grinding machine for grinding the surface of a workpiece by using a grinding tool coated with or embedded with an abrasive, and is mainly used for grinding high-precision planes, inner and outer cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces and other molded surfaces in the workpiece.
Disclosure of Invention
The invention solves the technical problem of overcoming the defects of poor stability, low use efficiency and the like in the prior art and provides a connecting piece for a grinding machine. The connecting piece for the grinding machine has the characteristics of excellent stability, high use efficiency and the like.
In order to achieve the purpose, the invention provides the following technical scheme: a connecting piece for grinding machine, the on-line screen storage device comprises a base, the discharge gate has been seted up to the left wall of base, and installs the bearing on the base to install the pivot on the bearing, the feed inlet has been seted up to the right-hand member of pivot, first hollow spheroid has been cup jointed to the right-hand member of pivot, and first opening has been seted up to first hollow spheroid's right wall, the cover is equipped with the hollow spheroid of second on the first hollow spheroid, and the hollow spheroid of second is linked together with first hollow spheroid's inside, the hollow spheroid's of second right wall fixedly connected with pipe, the left end and the hollow spheroid's of second inside of pipe are linked together.
Preferably, the right wall of base is along the vertical direction respectively fixedly connected with L shaped plate, and the right wall of L shaped plate has the screw rod through screw swing joint to the right-hand member fixedly connected with carousel of screw rod, the inner circle of screw is passed to the left end of screw rod to extend to the left side fixedly connected with limiting plate of L shaped plate.
Preferably, two sealing components are mounted on the base and are arranged in an up-and-down symmetrical manner.
Preferably, two compensation assemblies are mounted on the base and are arranged in an up-and-down symmetrical manner.
Preferably, two abutting pieces are installed at one end, far away from the feeding hole, of the rotating shaft, and the two abutting pieces are arranged in an up-and-down symmetrical mode.
Preferably, the bottom of the base is provided with a water inlet, and the top of the base is provided with a water outlet.
Preferably, the sealing component is sealing silica gel.
A method of using a connection for a grinding mill comprising the steps of:
s1: firstly, the turntable drives the screw rod to rotate clockwise or anticlockwise, and the screw rod drives the limiting plate to translate leftwards or rightwards, so that the limiting plate is in close contact with the right wall of the bearing, the bearing can be effectively limited, and the bearing is not easy to loosen;
s2: then, the guide pipe drives the second hollow ball body to swing, the second hollow ball body slides on the first hollow ball body, so that the second opening is always communicated with the first opening, liquid is introduced into the second hollow ball body through the guide pipe, the liquid flows into the first hollow ball body through the second hollow ball body and flows into the rotating shaft through the first hollow ball body, and the rotating shaft can be effectively rotated;
s3: and finally, cooling liquid is injected into the base through the water inlet, and flows out of the water outlet after the cooling liquid takes away heat generated by the rotating shaft, so that the purpose of heat dissipation is achieved.
Compared with the prior art, the invention has the beneficial effects that:
1. in the technical scheme, the rotating shaft, the first hollow ball body, the second hollow ball body and the guide pipe are matched with each other, so that the rotating shaft can be effectively rotated, the feeding from different angles is facilitated, and the use efficiency of the feeding device is effectively improved;
2. in this technical scheme, through mutually supporting between L shaped plate, screw rod, carousel and the limiting plate, can realize carrying out effectual spacing to the bearing for it is difficult not hard up, thereby has effectually improved its stability.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is an enlarged view of FIG. 1 at B;
fig. 4 is an enlarged view of fig. 1 at C.
Reference numbers in the figures: 1. a base; 2. a first hollow sphere; 3. a conduit; 4. a second hollow sphere; 5. a rotating shaft; 6. a water inlet; 7. a water outlet; 8. an L-shaped plate; 9. a turntable; 10. a screw; 11. a limiting plate; 12. a seal assembly; 13. a compensation component; 14. a resisting part; 15. and a bearing.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a connecting piece for a grinding machine comprises a base 1, a discharge hole is formed in the left wall of the base 1, a bearing 15 is installed on the base 1, a rotating shaft 5 is installed on the bearing 15, a feed inlet is formed in the right end of the rotating shaft 5, a first hollow sphere 2 is sleeved at the right end of the rotating shaft 5, a first opening is formed in the right wall of the first hollow sphere 2, a second hollow sphere 4 is sleeved on the first hollow sphere 2, the second hollow sphere 4 is communicated with the inside of the first hollow sphere 2, a guide pipe 3 is fixedly connected to the right wall of the second hollow sphere 4, the left end of the guide pipe 3 is communicated with the inside of the second hollow sphere 4, the rotating shaft 5 can be effectively rotated through the mutual matching of the rotating shaft 5, the first hollow sphere 2, the second hollow sphere 4 and the guide pipe 3, feeding from different angles is facilitated, and the use efficiency of the connecting piece is effectively improved, the right wall of the base 1 is respectively and fixedly connected with an L-shaped plate 8 in the vertical direction, the right wall of the L-shaped plate 8 is movably connected with a screw 10 through a screw hole, the right end of the screw 10 is fixedly connected with a rotary table 9, the left end of the screw 10 penetrates through an inner ring of the screw hole and extends to the left side of the L-shaped plate 8 to be fixedly connected with a limiting plate 11, through the mutual matching between the L-shaped plate 8, the screw 10, the rotary table 9 and the limiting plate 11, the bearing 15 can be effectively limited, the bearing is not easy to loosen, the stability of the bearing is effectively improved, two sealing components 12 are arranged on the base 1 and are arranged in an up-down symmetrical mode to play a sealing role, two compensation components 13 are arranged on the base 1, the two compensation components 13 are arranged in an up-down symmetrical mode to play a compensation role, and two abutting pieces 14 are arranged at one end, far away from a feed inlet, of the rotating shaft 5, the two abutting pieces 14 are arranged in an up-down symmetrical mode and play a role in abutting, the bottom of the base 1 is provided with the water inlet 6, the top of the base 1 is provided with the water outlet 7 and plays a role in heat dissipation, and the sealing component 12 is sealing silica gel.
A method of using a connection for a grinding mill comprising the steps of:
s1: firstly, through the turntable 9, the turntable 9 drives the screw rod 10 to rotate clockwise or anticlockwise, and the screw rod 10 drives the limiting plate 11 to translate leftwards or rightwards, so that the limiting plate 11 is in close contact with the right wall of the bearing 15, the bearing 15 can be effectively limited, and the bearing is not easy to loosen;
s2: then, the guide pipe 3 drives the second hollow sphere 4 to swing, the second hollow sphere 4 slides on the first hollow sphere 2, the second opening is always communicated with the first opening, liquid is led into the second hollow sphere 4 through the guide pipe 3, the liquid flows into the first hollow sphere 2 through the second hollow sphere 4 and flows into the rotating shaft 5 through the first hollow sphere 2, and the rotating shaft 5 can be effectively rotated;
s3: and finally, cooling liquid is injected into the base 1 through the water inlet 6, and flows out of the water outlet 7 after the cooling liquid takes away heat generated by the rotating shaft 5, so that the purpose of heat dissipation is achieved.
The working principle is as follows: in the technical scheme, through the turntable 9, the turntable 9 drives the screw rod 10 to rotate clockwise or anticlockwise, the screw rod 10 drives the limit plate 11 to translate leftwards or rightwards, so that the limit plate 11 is in close contact with the right wall of the bearing 15, the bearing 15 can be effectively limited, the bearing 15 is not easy to loosen, the stability of the bearing is effectively improved, the guide pipe 3 drives the second hollow sphere 4 to swing, the second hollow sphere 4 slides on the first hollow sphere 2, the second opening is always communicated with the first opening, liquid is guided into the second hollow sphere 4 through the guide pipe 3, the liquid flows into the first hollow sphere 2 through the second hollow sphere 4 and flows into the rotating shaft 5 through the first hollow sphere 2, the rotating shaft 5 can be effectively rotated, the feeding from different angles is facilitated, and the use efficiency of the bearing is effectively improved, through water inlet 6, pour into the coolant liquid into base 1, the coolant liquid takes away the heat that pivot 5 produced and flows out from delivery port 7, reaches radiating purpose.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Connecting element for grinding machines, comprising a base (1), characterized in that: the discharge gate has been seted up to the left wall of base (1), and installs bearing (15) on base (1) to install pivot (5) on bearing (15), the feed inlet has been seted up to the right-hand member of pivot (5), the right-hand member of pivot (5) has cup jointed first hollow spheroid (2), and the right wall of first hollow spheroid (2) has seted up first opening, the cover is equipped with second hollow spheroid (4) on first hollow spheroid (2), and second hollow spheroid (4) are linked together with the inside of first hollow spheroid (2), the right wall fixedly connected with pipe (3) of second hollow spheroid (4), the left end of pipe (3) is linked together with the inside of second hollow spheroid (4).
2. A connection piece for a grinding mill according to claim 1, characterized in that: the right wall of base (1) is respectively fixedly connected with L shaped plate (8) along the vertical direction, and the right wall of L shaped plate (8) has screw rod (10) through screw swing joint to the right-hand member fixedly connected with carousel (9) of screw rod (10), the inner circle of screw is passed to the left end of screw rod (10) to extend to left side fixedly connected with limiting plate (11) of L shaped plate (8).
3. A connection piece for a grinding mill according to claim 1, characterized in that: two sealing components (12) are installed on the base (1), and the two sealing components (12) are arranged in an up-and-down symmetrical mode.
4. A connection piece for a grinding mill according to claim 1, characterized in that: two compensation assemblies (13) are installed on the base (1), and the two compensation assemblies (13) are arranged in an up-and-down symmetrical mode.
5. A connection piece for a grinding mill according to claim 1, characterized in that: two abutting pieces (14) are installed at one end, far away from the feeding hole, of the rotating shaft (5), and the two abutting pieces (14) are arranged in an up-and-down symmetrical mode.
6. A connection piece for a grinding mill according to claim 1, characterized in that: the water inlet (6) is formed in the bottom of the base (1), and the water outlet (7) is formed in the top of the base (1).
7. A connection piece for a grinding mill according to claim 1, characterized in that: the sealing component (12) is sealing silica gel.
8. Use of a connection piece for a grinding mill according to claims 1-7, characterized by the steps of:
s1: firstly, through the turntable (9), the turntable (9) drives the screw rod (10) to rotate clockwise or anticlockwise, and the screw rod (10) drives the limiting plate (11) to translate leftwards or rightwards, so that the limiting plate (11) is in close contact with the right wall of the bearing (15), effective limiting of the bearing (15) can be realized, and the bearing is not easy to loosen;
s2: then through the guide pipe (3), the guide pipe (3) drives the second hollow sphere (4) to swing, the second hollow sphere (4) slides on the first hollow sphere (2), so that the second opening is always communicated with the first opening, liquid is introduced into the second hollow sphere (4) through the guide pipe (3), and flows into the first hollow sphere (2) through the second hollow sphere (4) and flows into the rotating shaft (5) through the first hollow sphere (2), so that the rotating shaft (5) can be effectively rotated;
s3: and finally, cooling liquid is injected into the base (1) through the water inlet (6), and the cooling liquid takes away heat generated by the rotating shaft (5) and then flows out of the water outlet (7), so that the purpose of heat dissipation is achieved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111434429.8A CN114248198A (en) | 2021-11-29 | 2021-11-29 | Connecting piece for grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111434429.8A CN114248198A (en) | 2021-11-29 | 2021-11-29 | Connecting piece for grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114248198A true CN114248198A (en) | 2022-03-29 |
Family
ID=80791359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111434429.8A Pending CN114248198A (en) | 2021-11-29 | 2021-11-29 | Connecting piece for grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114248198A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6179570A (en) * | 1984-09-28 | 1986-04-23 | Yoshihisa Hidaka | Water-passing type swivel joint in polisher for lenses |
| JPH05240394A (en) * | 1992-02-28 | 1993-09-17 | Mitsubishi Plastics Ind Ltd | Universal joint with built-in heating wire |
| JP2003240174A (en) * | 2002-02-20 | 2003-08-27 | Daisen Kk | Pipe universal joint |
| CN201475550U (en) * | 2009-08-25 | 2010-05-19 | 山东青能动力股份有限公司 | liquid conveying pipeline |
| KR101536604B1 (en) * | 2014-01-27 | 2015-07-15 | 주식회사 와이티티월드 | Ball joint apparatus for piping |
| CN109282100A (en) * | 2018-10-24 | 2019-01-29 | 中国船舶重工集团公司第七0五研究所 | A kind of adjustable spheric rotary joint in gap for heat distribution pipeline |
| CN211237972U (en) * | 2019-10-09 | 2020-08-11 | 广州市元丰信息科技有限公司 | Auxiliary device is used in production of inductor base |
| CN212885191U (en) * | 2020-08-25 | 2021-04-06 | 无锡智音声学科技有限公司 | A drilling equipment for voice coil loudspeaker voice coil processing |
-
2021
- 2021-11-29 CN CN202111434429.8A patent/CN114248198A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6179570A (en) * | 1984-09-28 | 1986-04-23 | Yoshihisa Hidaka | Water-passing type swivel joint in polisher for lenses |
| JPH05240394A (en) * | 1992-02-28 | 1993-09-17 | Mitsubishi Plastics Ind Ltd | Universal joint with built-in heating wire |
| JP2003240174A (en) * | 2002-02-20 | 2003-08-27 | Daisen Kk | Pipe universal joint |
| CN201475550U (en) * | 2009-08-25 | 2010-05-19 | 山东青能动力股份有限公司 | liquid conveying pipeline |
| KR101536604B1 (en) * | 2014-01-27 | 2015-07-15 | 주식회사 와이티티월드 | Ball joint apparatus for piping |
| CN109282100A (en) * | 2018-10-24 | 2019-01-29 | 中国船舶重工集团公司第七0五研究所 | A kind of adjustable spheric rotary joint in gap for heat distribution pipeline |
| CN211237972U (en) * | 2019-10-09 | 2020-08-11 | 广州市元丰信息科技有限公司 | Auxiliary device is used in production of inductor base |
| CN212885191U (en) * | 2020-08-25 | 2021-04-06 | 无锡智音声学科技有限公司 | A drilling equipment for voice coil loudspeaker voice coil processing |
Non-Patent Citations (2)
| Title |
|---|
| 贺琼义等编: "国产数控机床与***选型匹配手册", 31 October 2019, 华中科技大学出版社, pages: 490 - 491 * |
| 闻邦椿主编: "机械设计手册 滚动轴承", 30 April 2020, 机械工业出版社, pages: 14 - 88 * |
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