CN102476296A - Novel key slot processing tool for triple bond shaft of three-ring speed reducer - Google Patents
Novel key slot processing tool for triple bond shaft of three-ring speed reducer Download PDFInfo
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- CN102476296A CN102476296A CN201010553412XA CN201010553412A CN102476296A CN 102476296 A CN102476296 A CN 102476296A CN 201010553412X A CN201010553412X A CN 201010553412XA CN 201010553412 A CN201010553412 A CN 201010553412A CN 102476296 A CN102476296 A CN 102476296A
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- China
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- triple bond
- processing tool
- mating surface
- set square
- clamping seats
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Abstract
The invention discloses a novel key slot processing tool for a triple bond shaft of a three-ring speed reducer. The processing tool is characterized in that: a triangular plate and a clamping seat are matched through a first cylindrical matching surface, and are connected through a bolt and a gasket; the end face of an adjusting cushion is tightly pressed against the end faces of the triangular plate and the clamping seat; a pin is connected with the triangular plate and the clamping seat; the clamping seat is matched with a connecting sleeve through a second cylindrical matching surface; the connecting sleeve and the triple bond shaft are matched through a third cylindrical matching surface, and are connected through a screw; aligning surfaces are formed on the triangular plate. The invention has the beneficial effects that: the novel key slot processing tool has a simple structure and low cost and is practical, and the processing requirements of triple bond shafts of different diameters can be met by only replacing the connecting sleeve; and the processing accuracy of the triangular plate is high, so that accuracy is still high when three aligning surfaces are used for aligning, and the accuracy requirement of the three-ring speed reducer on the triple bond shaft can be met completely.
Description
Technical field
The present invention relates to the three-ring gear reducer field, specifically be meant a kind of novel tricyclic reductor triple bond shaft key groove processing tool.
Background technology
Three-ring gear reducer is widely used in industries such as metallurgy, mine and petrochemical industry, and the triple bond axle is the key member of three-ring gear reducer, and last three keyways of triple bond axle are that 120 degree distribute on axle, and indexing accuracy requires tight, and angle tolerance is little, and difficulty of processing is big.
Summary of the invention
In view of the defective that prior art exists, the purpose of this invention is to provide a kind of simple in structure, practical, novel tricyclic reductor triple bond shaft key groove processing tool that cost is low.
For realizing above-mentioned purpose, the technical solution that the present invention adopted mainly is made up of bolt, packing ring, adjusting pad, the first cylinder mating surface, clamping seats, the second cylinder mating surface, adapter sleeve, screw, three cylindrical mating surface, triple bond axle, centering face, set square, pin; It is characterized in that: set square cooperates with the first cylinder mating surface with clamping seats; And be connected with packing ring with bolt, the end face of the end face of adjusting pad and set square, clamping seats is close to, and pin is connected with set square, clamping seats; Clamping seats cooperates with the second cylinder mating surface with adapter sleeve; Adapter sleeve and triple bond axle cooperate with the three cylindrical mating surface, and connect with screw, and the centering face is on set square.
The invention has the beneficial effects as follows: simple in structure, practical, cost is low, only need to change adapter sleeve, just can adapt to the process requirements of the triple bond axle of different-diameter; Because the machining accuracy of set square is high, therefore with three centering face centerings, precision is high equally, can satisfy the required precision of three-ring gear reducer to the triple bond axle fully.
Description of drawings
Fig. 1 is a structure diagram of the present invention;
Fig. 2 is a parts front view of the present invention.
The specific embodiment
Fig. 1, Fig. 2 Reference numeral are following: bolt 1, packing ring 2, adjusting pad 3, the first cylinder mating surface 4, clamping seats 5, the second cylinder mating surface 6, adapter sleeve 7, screw 8, three cylindrical mating surface 9, triple bond axle 10, centering face 11, set square 12, pin 13.
In the structure diagram of Fig. 1, a kind of novel tricyclic reductor triple bond shaft key groove processing tool shown in Figure 2; Its primary structure comprises: set square 12 and clamping seats 5 cooperate with the first cylinder mating surface 4, and are connected with packing ring 2 with bolt 1; The end face of the end face of adjusting pad 3 and set square 12, clamping seats 5 is close to; Pin 13 is connected with set square 12, clamping seats 5, and clamping seats 5 cooperates with the adapter sleeve 7 usefulness second cylinder mating surface 6, adapter sleeve 7 and 9 cooperations of triple bond axle 10 usefulness three cylindrical mating surfaces; And with screw 8 connections, centering face 11 is on set square 12.
A kind of novel tricyclic reductor triple bond shaft key groove processing tool, its operation principle is: set square 12 and clamping seats 5 cooperate with the first cylinder mating surface 4, and are connected fastening with bolt 1 with packing ring 2; The end face of adjusting pad 3 contacts with the end face of set square 12, clamping seats 5; Be close to, realize the axial location of set square 12 and clamping seats 5, the thickness of adjusting pad 3 is adjustable; Can be according to the on-the-spot adjustment of processing situation, pin 13 can prevent relatively rotating around center line between set square 12 and the clamping seats 5; Clamping seats 5 cooperates with the adapter sleeve 7 usefulness second cylinder mating surface 6; Adapter sleeve 7 cooperates with triple bond axle 10 usefulness three cylindrical mating surfaces 9, and compresses with screw 8; Frock just connects into one with the axle that will process like this, utilizes three normal direction on the set square 12 to be mutually the centering face 11 at 120 degree angles, after the rotation, just can confirm to be mutually on the triple bond axle position of three keyways at 120 degree angles.
Claims (1)
1. plant novel tricyclic reductor triple bond shaft key groove processing tool, it is characterized in that: form by bolt, packing ring, adjusting pad, the first cylinder mating surface, clamping seats, the second cylinder mating surface, adapter sleeve, screw, three cylindrical mating surface, triple bond axle, centering face, set square, pin; Set square cooperates with the first cylinder mating surface with clamping seats; And be connected with packing ring with bolt, the end face of the end face of adjusting pad and set square, clamping seats is close to, and pin is connected with set square, clamping seats; Clamping seats cooperates with the second cylinder mating surface with adapter sleeve; Adapter sleeve and triple bond axle cooperate with the three cylindrical mating surface, and connect with screw, and the centering face is on set square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010553412XA CN102476296A (en) | 2010-11-22 | 2010-11-22 | Novel key slot processing tool for triple bond shaft of three-ring speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010553412XA CN102476296A (en) | 2010-11-22 | 2010-11-22 | Novel key slot processing tool for triple bond shaft of three-ring speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102476296A true CN102476296A (en) | 2012-05-30 |
Family
ID=46089136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010553412XA Pending CN102476296A (en) | 2010-11-22 | 2010-11-22 | Novel key slot processing tool for triple bond shaft of three-ring speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102476296A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102950484A (en) * | 2012-11-21 | 2013-03-06 | 无锡市航鹄科技有限公司 | Linearly cut groove positioning clamp |
| CN110370170A (en) * | 2019-08-20 | 2019-10-25 | 盛瑞传动股份有限公司 | A kind of camshaft polishing clamping tooling |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0652110A2 (en) * | 1993-11-10 | 1995-05-10 | Brother Kogyo Kabushiki Kaisha | Tape printing apparatus having manual tape cutting device |
| CN101117997A (en) * | 2007-09-07 | 2008-02-06 | 北京瑞德信通用机械设备制造有限公司 | Internal tricyclic decelerator |
| CN201475265U (en) * | 2009-07-31 | 2010-05-19 | 武昌船舶重工有限责任公司 | Three-ring speed reducer |
-
2010
- 2010-11-22 CN CN201010553412XA patent/CN102476296A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0652110A2 (en) * | 1993-11-10 | 1995-05-10 | Brother Kogyo Kabushiki Kaisha | Tape printing apparatus having manual tape cutting device |
| CN101117997A (en) * | 2007-09-07 | 2008-02-06 | 北京瑞德信通用机械设备制造有限公司 | Internal tricyclic decelerator |
| CN201475265U (en) * | 2009-07-31 | 2010-05-19 | 武昌船舶重工有限责任公司 | Three-ring speed reducer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102950484A (en) * | 2012-11-21 | 2013-03-06 | 无锡市航鹄科技有限公司 | Linearly cut groove positioning clamp |
| CN110370170A (en) * | 2019-08-20 | 2019-10-25 | 盛瑞传动股份有限公司 | A kind of camshaft polishing clamping tooling |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120530 |