CN109623406B - Speed reducer hollow shaft processing equipment - Google Patents
Speed reducer hollow shaft processing equipment Download PDFInfo
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- CN109623406B CN109623406B CN201811576802.1A CN201811576802A CN109623406B CN 109623406 B CN109623406 B CN 109623406B CN 201811576802 A CN201811576802 A CN 201811576802A CN 109623406 B CN109623406 B CN 109623406B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/017—Arrangements of ways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a processing device for a hollow shaft of a speed reducer, and aims to provide a processing device for a hollow shaft of a speed reducer, which can effectively improve the coaxiality of an inner hole and an outer circle of the hollow shaft and ensure the coaxiality of the inner hole and the outer circle of the hollow shaft. It includes the frame, the work platform of setting in the frame, the horizontal track of setting on work platform, the translation slide of slip setting on the horizontal track, the vertical mounting panel of setting on the translation slide, the rotatory installation axostylus axostyle that sets up on vertical mounting panel and parallels with the horizontal track rotates, coaxial setting is the shaft hole processing cutter on rotatory installation axostylus axostyle, the installation is dull and stereotyped under the level of setting on work platform, it is dull and stereotyped to be located the installation on the level of installing dull and stereotyped top under the level, install dull and stereotyped elastic rubber connecting block with the installation on the level under the level of connection, the mount pad of setting on the dull and stereotyped upper surface of installation on the level, the horizontal installation through-.
Description
Technical Field
The invention relates to processing equipment, in particular to processing equipment for a hollow shaft of a speed reducer.
Background
The hollow shaft occupies a larger space volume, but can reduce the weight, and according to the material mechanics analysis, when the rotating shaft transmits torque, the effect of transmitting effective torque at the outer part is larger when viewed from the radial section. When the rotating shaft needs to transmit larger torque, a thicker shaft diameter is needed. Since the action of transmitting torque at the axis position is small, the hollow structure is generally adopted to reduce the dead weight of the rotating shaft. The hollow shaft has high requirement on the coaxiality of the inner hole and the outer circle, the processing technology difficulty is high, and the coaxiality requirement of the inner hole and the outer circle of the hollow shaft is difficult to ensure in actual processing.
Disclosure of Invention
The invention aims to provide a processing device of a hollow shaft of a speed reducer, which can effectively improve the coaxiality of an inner hole and an outer circle of the hollow shaft and ensure the coaxiality of the inner hole and the outer circle of the hollow shaft.
The technical scheme of the invention is as follows:
a speed reducer hollow shaft machining apparatus, comprising: a frame, a working platform arranged on the frame, a horizontal rail arranged on the working platform, a translation sliding seat arranged on the horizontal rail in a sliding way, a pushing electric cylinder arranged on the working platform and used for pushing the translation sliding seat to move along the horizontal rail, a vertical mounting plate arranged on the translation sliding seat, a rotary mounting shaft rod arranged on the vertical mounting plate and parallel to the horizontal rail in a rotating way, a shaft hole processing cutter coaxially arranged on the rotary mounting shaft rod, a driving motor arranged on the translation sliding seat and used for driving the rotary mounting shaft rod to rotate, a reference sleeve coaxial with the rotary mounting shaft rod, a guide through hole arranged on the vertical mounting plate and parallel to the horizontal rail, a horizontal guide rod arranged in the guide through hole in a sliding way, a connecting piece connecting the horizontal guide rod and the reference sleeve, a sleeve reset spring sleeved on the horizontal guide rod and positioned between the vertical mounting plate and the connecting piece, The device comprises a horizontal lower mounting flat plate arranged on a working platform, a horizontal upper mounting flat plate positioned above the horizontal lower mounting flat plate, an elastic rubber connecting block for connecting the horizontal lower mounting flat plate and the horizontal upper mounting flat plate, a mounting seat arranged on the upper surface of the horizontal upper mounting flat plate, a horizontal mounting through hole arranged on the mounting seat and used for mounting a hollow shaft of a speed reducer, a threaded through hole arranged on the outer side surface of the mounting seat and communicated with the horizontal mounting through hole, and a locking bolt arranged in the threaded through hole, wherein one end of a rotary mounting shaft rod extends into a reference sleeve, a shaft hole machining cutter is positioned in the reference sleeve, a guide rod limiting block is arranged on a horizontal guide rod, and the guide rod limiting block and a sleeve reset spring are positioned on two opposite sides of a; the reference sleeve and the installation seat are positioned on the same side of the vertical installation plate, the reference sleeve is positioned between the installation seat and the vertical installation plate, one end of an inner hole of the reference sleeve, which faces the installation seat, is provided with a conical guide part, and the inner diameter of the conical guide part is gradually increased from the vertical installation plate to the installation seat; the horizontal mounting through hole is coaxial with the rotary mounting shaft rod, and a pressure sensor is arranged on the side surface of the mounting seat facing the rotary mounting shaft rod.
The speed reducer hollow shaft machining equipment can effectively improve the coaxiality of the inner hole and the outer circle of the hollow shaft, and the coaxiality of the inner hole and the outer circle of the hollow shaft is guaranteed.
Furthermore, a shaft lever supporting bearing is arranged between the rotary installation shaft lever and the reference sleeve, a bearing outer ring of the shaft lever supporting bearing is fixed in the reference sleeve, a bearing inner ring of the shaft lever supporting bearing is sleeved on the rotary installation shaft lever, and the rotary installation shaft lever can slide along the axial direction of the bearing inner ring of the shaft lever supporting bearing.
This scheme structure can improve the stability of rotatory installation axostylus axostyle and the telescopic axiality of rotatory installation axostylus axostyle and benchmark, and then improves the hole of hollow shaft and the axiality of excircle.
Further, the shaft support bearings and the tapered guide portions are located at opposite ends of the reference sleeve.
Furthermore, a first sliding seat limiting block is arranged on the horizontal rail, a second sliding seat limiting block is close to the mounting seat, and the first sliding seat limiting block is located between the translation sliding seat and the mounting seat.
Furthermore, a second slide limiting block is arranged on the horizontal rail, and the translation slide is located between the first slide limiting block and the second slide limiting block.
Furthermore, an annular limiting block is arranged on the inner side face of the horizontal installation through hole and is located at one end of the horizontal installation through hole far away from the reference sleeve.
Furthermore, the elastic rubber connecting block is connected with the flat lower mounting plate through bonding, and the elastic rubber connecting block is connected with the flat upper mounting plate through bonding.
The invention has the beneficial effects that: the coaxiality of the inner hole and the outer circle of the hollow shaft can be effectively improved, and the coaxiality of the inner hole and the outer circle of the hollow shaft is ensured.
Drawings
Fig. 1 is a schematic structural diagram of a hollow shaft processing device of a speed reducer of the invention.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
Fig. 3 is a partially enlarged view at B in fig. 1.
Fig. 4 is a schematic structural diagram of the hollow shaft machining equipment of the speed reducer in the practical application process.
In the figure:
a frame 1;
the device comprises a horizontal rail 2.1, a first slide seat limiting block 2.1.1, a second slide seat limiting block 2.1.2, a translation slide seat 2.2, a pushing electric cylinder 2.3, a vertical mounting plate 2.4, a rotary mounting shaft rod 2.5, a reference sleeve 2.6, a conical guide part 2.6.1, a horizontal guide rod 2.7, a guide rod limiting block 2.7.1, a driving motor 2.8, a connecting piece 2.9, a sleeve reset spring 2.10, a shaft hole machining cutter 2.11 and a shaft rod supporting bearing 2.12;
a flat plate 3.1 is horizontally arranged, a flat plate 3.2 is horizontally arranged, an elastic rubber connecting block 3.3, an installation seat 3.4, a horizontal installation through hole 3.5, a locking bolt 3.6, a pressure sensor 3.7 and an annular limiting block 3.8;
a hollow shaft 4.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention are clearly explained and illustrated below with reference to the accompanying drawings, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative effort belong to the protection scope of the present invention.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present scheme, and are not construed as limiting the scheme of the present invention.
Specific example 1: as shown in the figures 1, 2 and 3, the hollow shaft machining equipment for the speed reducer comprises a controller, a rack 1, a working platform arranged on the rack, a horizontal rail 2.1 arranged on the working platform, a translation sliding seat 2.2 arranged on the horizontal rail in a sliding manner, a translation electric cylinder 2.3 or an air cylinder arranged on the working platform and used for pushing the translation sliding seat to move along the horizontal rail, a vertical mounting plate 2.4 arranged on the translation sliding seat, a rotary mounting shaft rod 2.5 arranged on the vertical mounting plate in a rotating manner and parallel to the horizontal rail, a shaft hole machining cutter 2.11 coaxially arranged on the rotary mounting shaft rod, a driving motor 2.8 arranged on the translation sliding seat and used for driving the rotary mounting shaft rod to rotate, a reference sleeve 2.6 coaxial with the rotary mounting shaft rod, a guide through hole arranged on the vertical mounting plate and parallel to the horizontal rail, and a horizontal guide rod 2.7 arranged in the guide through hole in a sliding manner, Connect horizontal guide arm and telescopic connecting piece 2.9 of benchmark, the sleeve reset spring 2.10 that the cover was established on the horizontal guide arm and was located between vertical mounting panel and the connecting piece, install dull and stereotyped 3.1 under the level of setting on work platform, install dull and stereotyped 3.2 on the level that is located the dull and stereotyped top of level installation, install dull and stereotyped elastic rubber connecting block 3.3 with the level installation on the level under the level, the mount pad 3.4 of setting on the upper surface of the dull and stereotyped of level installation, the horizontal installation through-hole 3.5 that is used for installing the speed reducer hollow shaft on the mount pad is set up, the screw through-hole that sets up on the mount pad lateral surface and is linked together with the horizontal installation through-hole and set up the locking bolt 3.. The end of the locking bolt is also provided with a rubber block.
Be equipped with first slide stopper 2.1.1 on the horizontal track, and first slide stopper is close to the mount pad. The first sliding seat limiting block is positioned between the translation sliding seat and the mounting seat. And a second sliding seat limiting block 2.1.2 is arranged on the horizontal rail. The translation slide is located between first slide stopper and second slide stopper.
As shown in fig. 2, a guide rod limiting block 2.7.1 is arranged on the horizontal guide rod, and the guide rod limiting block and the sleeve return spring are positioned on two opposite sides of the vertical mounting plate.
One end of the rotatably mounted shaft 2.5 extends into the reference sleeve. A shaft support bearing 2.12 is arranged between the rotary mounting shaft and the reference sleeve. The bearing outer ring of the shaft lever supporting bearing is fixed in the reference sleeve, and the bearing inner ring of the shaft lever supporting bearing is sleeved on the rotary mounting shaft lever. The inner side surface of the bearing inner ring of the shaft lever supporting bearing is tightly attached to the outer side surface of the rotary mounting shaft lever, so that the rotary mounting shaft lever is coaxial with the bearing inner ring of the shaft lever supporting bearing, and the rotary mounting shaft lever is supported by the shaft lever supporting bearing. The rotatably mounted shaft is capable of sliding axially along the bearing inner race of the shaft support bearing.
The shaft hole machining tool 2.11 is located in the reference sleeve. In this embodiment, the end surface of the rotation mounting shaft rod located in the reference sleeve is provided with a tool mounting hole, and the tool mounting hole is coaxial with the rotation mounting shaft rod. The shaft hole machining cutter is installed in the cutter mounting hole. The shaft hole machining tool of the embodiment is a boring cutter, a finish reamer or a polishing head, and the boring cutter, the finish reamer or the polishing head is arranged in the tool mounting hole through a guide rod.
The reference sleeve is located on the same side of the vertical mounting plate as the mounting seat. The reference sleeve is located between the mounting base and the vertical mounting plate. One end of the inner hole of the reference sleeve facing the mounting seat is provided with a conical guide part 2.6.1, and the inner diameter of the conical guide part is gradually increased from the vertical mounting plate to the mounting seat. In this embodiment, the shaft hole machining tool is located between the rotatably mounted shaft and the tapered guide portion. The shaft support bearings and the tapered guide portions are located at opposite ends of the reference sleeve.
Horizontal installation through-hole 3.5 is coaxial with rotatory installation axostylus axostyle 2.5, is equipped with annular stopper 3.8 on the medial surface of horizontal installation through-hole, and annular stopper is located the one end of keeping away from telescopic horizontal installation through-hole of benchmark. A pressure sensor 3.7 is arranged on the side of the mounting base facing the rotary mounting shaft. The side surface of the mounting seat where the pressure sensor is located is vertical to the rotary mounting shaft rod. The pressure sensor is electrically connected with the controller through a signal wire. The pushing electric cylinder is electrically connected with the controller through a signal wire. The driving motor is electrically connected with the controller through a signal wire.
The elastic rubber connecting block is connected with the flat lower mounting plate through bonding, and the elastic rubber connecting block is connected with the flat upper mounting plate through bonding.
As shown in fig. 4, the hollow shaft machining device of the speed reducer of the present embodiment specifically works as follows:
firstly, inserting a hollow shaft 4 subjected to excircle machining into a horizontal mounting through hole 3.5 until one end of the hollow shaft abuts against an annular limiting block, then locking a locking bolt, pressing the hollow shaft tightly through a rubber block at the end part of the locking bolt, and fixing the hollow shaft in the horizontal mounting through hole; the reference sleeve has an inner diameter which is identical to the outer diameter of the hollow shaft to be machined.
Secondly, the translation sliding seat 2.2 is pushed towards the mounting seat 3.4 by the pushing electric cylinder, the reference sleeve is pushed towards the mounting seat along with the translation sliding seat until the end part of the reference sleeve is abutted against the side surface of the mounting seat facing the rotary mounting shaft rod,
if the excircle of the hollow shaft is coaxial with the reference sleeve, the hollow shaft is directly inserted into the reference sleeve;
if the excircle of the hollow shaft is not coaxial with the reference sleeve, when the end part of the hollow shaft abuts against the side surface of the conical guide part, the position of the hollow shaft can be adjusted according to the conical guide part because the horizontal lower mounting flat plate and the horizontal upper mounting flat plate are connected through the elastic rubber connecting block, so that the hollow shaft is gradually inserted into the reference sleeve, the position of the hollow shaft is adjusted through the inner hole of the reference sleeve, and the excircle of the hollow shaft is coaxial with the reference sleeve; thus ensuring that the excircle of the hollow shaft is coaxial with the reference sleeve;
when the end of the reference sleeve abuts against the side of the mounting seat facing the rotating mounting shaft, the end of the reference sleeve will abut against the pressure sensor; at the moment, the shaft hole machining tool is positioned on the outer side of the hollow shaft;
when the pressure sensor detects that the end part of the reference sleeve is abutted against the pressure sensor, the driving motor works, and the shaft hole machining cutter is driven to rotate by rotating the mounting shaft rod; the electric cylinder of lapse continues to pass towards mount pad 3.4 direction with translation slide 2.2, and until the translation slide supports on first slide stopper 2.1.1, at this in-process:
the reference sleeve remains stationary;
the vertical mounting plate, the rotary mounting shaft lever and the shaft hole machining tool move together along with the translation sliding seat, so that the shaft hole machining tool enters an inner hole of the hollow shaft, the surface of the inner hole of the hollow shaft is subjected to finish machining (fine boring, fine reaming or fine grinding), and after the translation sliding seat abuts against the first sliding seat limiting block, the shaft hole machining tool completes machining of the inner hole of the hollow shaft; the outer circle of the hollow shaft is coaxial with the reference sleeve, and the shaft hole machining tool is coaxial with the reference sleeve, so that the coaxiality of the inner hole and the outer circle of the machined hollow shaft can be ensured;
when the translation sliding seat abuts against the first sliding seat limiting block, the driving motor stops working;
thirdly, the translation sliding seat 2.2 is pushed towards the second sliding seat limiting block by the pushing electric cylinder until the translation sliding seat abuts against the second sliding seat limiting block; in the process, the reference sleeve is reset under the action of the sleeve reset spring, so that the guide rod limiting block is abutted against the vertical mounting plate;
and then, loosening the locking bolt, and taking out the processed hollow shaft.
Claims (7)
1. The utility model provides a speed reducer hollow shaft processing equipment which characterized by includes: a frame, a working platform arranged on the frame, a horizontal rail arranged on the working platform, a translation sliding seat arranged on the horizontal rail in a sliding way, a pushing electric cylinder arranged on the working platform and used for pushing the translation sliding seat to move along the horizontal rail, a vertical mounting plate arranged on the translation sliding seat, a rotary mounting shaft rod arranged on the vertical mounting plate and parallel to the horizontal rail in a rotating way, a shaft hole processing cutter coaxially arranged on the rotary mounting shaft rod, a driving motor arranged on the translation sliding seat and used for driving the rotary mounting shaft rod to rotate, a reference sleeve coaxial with the rotary mounting shaft rod, a guide through hole arranged on the vertical mounting plate and parallel to the horizontal rail, a horizontal guide rod arranged in the guide through hole in a sliding way, a connecting piece connecting the horizontal guide rod and the reference sleeve, a sleeve reset spring sleeved on the horizontal guide rod and positioned between the vertical mounting plate and the connecting piece, The device comprises a horizontal lower mounting flat plate arranged on a working platform, a horizontal upper mounting flat plate positioned above the horizontal lower mounting flat plate, an elastic rubber connecting block for connecting the horizontal lower mounting flat plate and the horizontal upper mounting flat plate, a mounting seat arranged on the upper surface of the horizontal upper mounting flat plate, a horizontal mounting through hole arranged on the mounting seat and used for mounting a hollow shaft of a speed reducer, a threaded through hole arranged on the outer side surface of the mounting seat and communicated with the horizontal mounting through hole, and a locking bolt arranged in the threaded through hole, wherein one end of a rotary mounting shaft rod extends into a reference sleeve, a shaft hole machining cutter is positioned in the reference sleeve,
the horizontal guide rod is provided with a guide rod limiting block, and the guide rod limiting block and the sleeve return spring are positioned on two opposite sides of the vertical mounting plate;
the reference sleeve and the installation seat are positioned on the same side of the vertical installation plate, the reference sleeve is positioned between the installation seat and the vertical installation plate, one end of an inner hole of the reference sleeve, which faces the installation seat, is provided with a conical guide part, and the inner diameter of the conical guide part is gradually increased from the vertical installation plate to the installation seat;
the horizontal mounting through hole is coaxial with the rotary mounting shaft rod, and a pressure sensor is arranged on the side surface of the mounting seat facing the rotary mounting shaft rod.
2. The hollow shaft processing equipment of the speed reducer as claimed in claim 1, wherein a shaft support bearing is arranged between the rotary mounting shaft and the reference sleeve, an outer bearing ring of the shaft support bearing is fixed in the reference sleeve, an inner bearing ring of the shaft support bearing is sleeved on the rotary mounting shaft, and the rotary mounting shaft can slide along an axial direction of the inner bearing ring of the shaft support bearing.
3. The hollow shaft machining apparatus for the speed reducer as claimed in claim 2, wherein the shaft support bearing and the tapered guide portion are located at opposite ends of the reference sleeve.
4. The hollow shaft processing equipment of the speed reducer as claimed in claim 1, wherein the horizontal rail is provided with a first slide stopper, the first slide stopper is close to the mounting seat, and the first slide stopper is located between the translation slide and the mounting seat.
5. The hollow shaft processing equipment of the speed reducer as claimed in claim 4, wherein the horizontal rail is provided with a second slide stopper, and the translation slide is located between the first slide stopper and the second slide stopper.
6. The hollow shaft processing equipment of the speed reducer as claimed in claim 1, wherein an annular stopper is provided on an inner side surface of the horizontal mounting through hole, and the annular stopper is located at an end of the horizontal mounting through hole away from the reference sleeve.
7. The hollow shaft processing equipment for the speed reducer as claimed in claim 1, wherein the elastic rubber connecting block is connected with the horizontal lower mounting plate through bonding, and the elastic rubber connecting block is connected with the horizontal upper mounting plate through bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811576802.1A CN109623406B (en) | 2018-12-23 | 2018-12-23 | Speed reducer hollow shaft processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811576802.1A CN109623406B (en) | 2018-12-23 | 2018-12-23 | Speed reducer hollow shaft processing equipment |
Publications (2)
| Publication Number | Publication Date |
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| CN109623406A CN109623406A (en) | 2019-04-16 |
| CN109623406B true CN109623406B (en) | 2020-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811576802.1A Active CN109623406B (en) | 2018-12-23 | 2018-12-23 | Speed reducer hollow shaft processing equipment |
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| CN (1) | CN109623406B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB726338A (en) * | 1952-05-17 | 1955-03-16 | Ford Motor Co | Improvements in or relating to tractor control mechanism |
| DE4009461A1 (en) * | 1989-09-08 | 1991-03-21 | Toshiba Machine Co Ltd | SPINDLE FOR A TOOL MACHINE |
| DE10116917A1 (en) * | 2001-04-05 | 2002-10-10 | Kramski Gmbh | Guide device for machine tools |
| CN102476346A (en) * | 2010-11-29 | 2012-05-30 | 徐金兰 | Ultrathin cylinder jacket honing process |
| CN202151801U (en) * | 2011-07-07 | 2012-02-29 | 四川柳河齿轮有限公司 | Inner hole grinding tool for thin-walled parts |
| CN103658738B (en) * | 2013-12-05 | 2015-10-28 | 中国北车集团大连机车车辆有限公司 | Locomotive hollow shaft internal taper hole process equipment and method |
| CN205733023U (en) * | 2016-06-29 | 2016-11-30 | 广州机床厂有限公司 | A kind of tailstock structure of hollow axle machining tool |
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Effective date of registration: 20200706 Address after: No.386, zhongaozhang village, Daxi Town, Wenling City, Taizhou City, Zhejiang Province Applicant after: ZHEJIANG SHUANGYU TECHNOLOGY Co.,Ltd. Address before: 311112, Zhejiang province Hangzhou Liangzhu town Jin Heng Road canal court 7, 501 Applicant before: Feng Jianjuan |
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