CN105269381A - Multi-key machining device with positioning benchmark - Google Patents
Multi-key machining device with positioning benchmark Download PDFInfo
- Publication number
- CN105269381A CN105269381A CN201510857410.2A CN201510857410A CN105269381A CN 105269381 A CN105269381 A CN 105269381A CN 201510857410 A CN201510857410 A CN 201510857410A CN 105269381 A CN105269381 A CN 105269381A
- Authority
- CN
- China
- Prior art keywords
- positioning
- bevel gear
- multikey
- plant
- processing unit
- 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
Classifications
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/02—Driving main working members
- B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
- B23Q5/10—Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
- B23C3/28—Grooving workpieces
- B23C3/30—Milling straight grooves, e.g. keyways
-
- 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
- B23Q3/061—Work-clamping means adapted for holding a plurality of workpieces
Abstract
The invention discloses a multi-key machining device with a positioning benchmark. The multi-key machining device comprises a machining tool rest and workpiece clamps. The machining tool rest comprises a box and a motor. A drive bevel gear, a transition bevel gear, a driven bevel gear and an output shaft are arranged in the box. The output shaft is provided with milling cutters. Each workpiece clamp comprises an installing plate and a clamp base, wherein the clamp base is provided with trapezoid grooves. The installing plate is provided with two rows of oppositely-arranged threaded holes. Bolts connected with the threaded holes are arranged at the two ends of the clamp bases. The installing plates are provided with positioning base plates. The arc positioning grooves positioning milling cutter shafts are formed in the positioning base plates. The lower end of the box is connected with a positioning shaft, and the arc positioning grooves and the positioning shaft are matched for positioning. The milling cutters arranged side by side and the two or more workpiece clamps arranged at the same time are arranged, the motor can synchronize the two milling cutters to rotate and work, and under the cooperation of the workpiece clamps, two keys can be machined at the same time, the clamp assembling time is shortened, and the machining benefits and the equipment using rate are increased.
Description
Technical field
The invention belongs to part, parts or annex; The technical field of auxiliary operation, specifically relates to a kind of multikey processing unit (plant) being provided with positioning datum.
Background technology
In modern production, jig has become indispensable technological equipment in machining as a part for lathe.When work piece production batch is larger, except considering Workpiece Machining Accuracy, we also need to consider productivity ratio and economy problems for we, so usually adopt specially for a certain operation of a certain part and the special fixture that designs carry out the clamping of workpiece, existing key processing, current most of key is still single-piece clamping milling key, production efficiency is low, and precision is not high.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of multikey processing unit (plant) being provided with positioning datum, this multikey processing unit (plant) being provided with positioning datum is by being provided with milling cutter and the frock clamp can installing more than 2 or 2 workpiece side by side simultaneously, motor can carry out rotary work by synchronous 2 milling cutters, under the cooperation of frock clamp, key can be processed on 2 workpiece spindles simultaneously, reduce the tight time, by being provided with positioning baseplate, facilitate numerical control to control milling machine and automatically carry out feed and processing, improve the utilization rate of processing benefit and equipment.
In order to solve the problems of the technologies described above, a kind of multikey processing unit (plant) being provided with positioning datum of the present invention, comprise processing knife rest and work piece holder, described processing knife rest comprises casing and motor, the drive bevel gear be connected with motor output shaft is provided with in described casing, described drive bevel gear is connected with the transition bevel gear engaged with drive bevel gear for a pair, described transition bevel gear is connected with the driven wheel of differential engaged with it, described driven wheel of differential is set with the output shaft vertically arranged, the other end that described output shaft extends casing lower surface is provided with milling cutter, described casing lower end is provided with dismountable lower cover, described output shaft is supported on lower cover by hydrostatic bearing, described work piece holder comprises installing plate and arranges the clamping fixture seat of pair of opposing on a mounting board, described clamping fixture seat is provided with the ladder-type trough being no less than 2 or V-type groove, one piece of fixation clip is provided with between adjacent ladder-type trough or V-type groove, described fixation clip is connected to above adjacent ladder-type trough or V-type groove by set bolt, described installing plate is provided with the screwed hole that 2 rows are oppositely arranged, described clamping fixture seat two ends are provided with the bolt be connected with screwed hole, described installing plate is provided with parallel with clamping fixture seat and for the positioning baseplate of positioning workpieces end, described positioning baseplate is provided with the arc positioning groove of location cutter spindle, described casing lower end is connected with the locating shaft coordinating with arc positioning groove and locate.
Further, be provided with gripper shoe in described housing, described motor vertically arranges and is fixed on box top wall, and described motor shaft stretches out gripper shoe lower surface and is connected with driving gear.
Further, described output shaft upper end is connected on box top wall by rolling bearing, and described gripper shoe lower surface is provided with the groove holding rolling bearing.
Further, sleeve is provided with between described driven gear and rolling bearing.
Further, between described 1 pair of clamping fixture seat, be provided with the supporting seat of pair of opposing, described supporting seat be provided with and ladder-type trough or V-type groove ladder-type trough I or V-type groove I one to one.
Further, be provided with one piece of fixation clip I between adjacent ladder-type trough I or V-type groove I, described fixation clip I staggers with fixation clip and arranges.
Further, mud hole is provided with in the middle of described installing plate.
Further, described ladder-type trough or V-type groove are set to 2,4,6,8.
Beneficial effect of the present invention is:
The present invention is provided with the multikey processing unit (plant) of positioning datum by being provided with milling cutter and the frock clamp can installing more than 2 or 2 workpiece side by side simultaneously, motor can carry out rotary work by synchronous 2 milling cutters, under the cooperation of frock clamp, key can be processed on 2 workpiece spindles simultaneously, by being provided with positioning baseplate, facilitate numerical control to control milling machine and automatically carry out feed and processing, improve the utilization rate of processing benefit and equipment.
Accompanying drawing explanation
Fig. 1 is the front view that the present invention is provided with the multikey processing unit (plant) of positioning datum;
Fig. 2 is the sectional view that the present invention is provided with the multikey processing unit (plant) of positioning datum.
Reference numeral: 1-housing; 2-gripper shoe; 3-motor; 4-driving gear; 5-driven gear; 6-output shaft; 7-milling cutter; 8-hydrostatic bearing; 9-rolling bearing; 10-axle sleeve; 11-lower cover; 12-installing plate; 13-clamping fixture seat; 14-fixation clip; 15-set bolt; 16-ladder-type trough; 17-supporting seat; 18-bolt; 19-screwed hole; 20-mud hole; 21-positioning baseplate; 22-arc positioning groove; 23-locating shaft.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, invention is described in further detail.
Be illustrated in figure 1 the sectional view that the present invention is provided with the multikey processing unit (plant) of positioning datum, a kind of multikey processing unit (plant) being provided with positioning datum of the present invention, comprise processing knife rest and work piece holder, described processing knife rest comprises casing 1 and motor, the drive bevel gear 3 be connected with motor output shaft 2 is provided with in described casing 1, described drive bevel gear 3 is connected with a pair transition bevel gear 4 engaged with drive bevel gear 3, described transition bevel gear 4 is connected with the driven wheel of differential 5 engaged with it, described driven wheel of differential 5 is set with the output shaft 6 vertically arranged, the other end that described output shaft 6 extends casing 1 lower surface is provided with milling cutter 7, described casing 1 lower end is provided with dismountable lower cover 11, described output shaft 6 is supported on lower cover 11 by hydrostatic bearing 8, described work piece holder comprises installing plate 12 and is arranged on the clamping fixture seat 13 of the pair of opposing on installing plate 12, described clamping fixture seat 13 is provided with the ladder-type trough 16 being no less than 2 or V-type groove, one piece of fixation clip 14 is provided with between adjacent ladder-type trough 16 or V-type groove, described fixation clip 14 is connected to above adjacent ladder-type trough 16 or V-type groove by set bolt 15, described installing plate 12 is provided with the screwed hole 19 that 2 rows are oppositely arranged, described clamping fixture seat 13 two ends are provided with the bolt 18 be connected with screwed hole 19, described installing plate 12 is provided with parallel with clamping fixture seat 13 and for the positioning baseplate 21 of positioning workpieces end, described positioning baseplate 21 is provided with the arc positioning groove 22 of location cutter spindle, described casing 1 lower end is connected with the locating shaft 23 coordinating with arc positioning groove 22 and locate.
The present embodiment is by a pair output shaft 6 with motor 3 synchronized links, driven by motor output shaft 6 rotates simultaneously, by being arranged side by side milling cutter 7 on output shaft, and the frock clamp of more than 2 or 2 workpiece can be installed simultaneously, motor synchronously drives 2 milling cutters to carry out rotary work by Bevel Gear Transmission, under the cooperation of frock clamp, key can be processed on 2 workpiece spindles simultaneously, reduce the tight time, improve the utilization rate of processing benefit and equipment, by being provided with positioning baseplate 21, positioning baseplate 21 is set to datum plane near the inwall of clamping fixture seat 13, workpiece end is leaned against on datum plane, squarely to position workpiece is parallel, basic circle cambered surface is set to by arc positioning groove 22, height is carried out to milling cutter position and horizontal level positions, after location completes, facilitate numerical control to control milling machine and automatically carry out feed and processing.
Further, preferred described motor is horizontally set in casing 1, and described drive bevel gear 3 is connected with transition bevel gear 4 is vertical, described transition bevel gear 4 is connected with driven wheel of differential 5 is vertical, and this structure makes body structure compact, lightweight, transmission high efficiency, easy to process.
Further, preferred described output shaft 6 upper end is connected on casing 1 roof by rolling bearing 8, and described gripper shoe 2 lower surface is provided with the groove holding rolling bearing 9, and this structure is conducive to fixing output shaft 6, improves transmission efficiency, is conducive to milling cutter and processes.
Further, be provided with sleeve 10 between preferred described driven gear 5 and rolling bearing 9, this structure is conducive to fixing rolling bearing 9, easy for installation.
Further, preferably be provided with the supporting seat 18 of pair of opposing between described 1 pair of clamping fixture seat, described supporting seat 17 is provided with and ladder-type trough 16 or V-type groove ladder-type trough I or V-type groove I one to one, this structure is conducive to supporting workpiece to be machined, increasing friction force.
Further, preferably between adjacent ladder-type trough I or V-type groove I, be provided with one piece of fixation clip I, described fixation clip I staggers with fixation clip and arranges, this structure is conducive to realizing chain fixing, by fixation clip I and fixation clip, processing work is connected into entirety, improve processing intensity.
Further, be provided with mud hole 20 in the middle of preferred described installing plate 12, this structure is conducive at the direct deslagging of key process, avoids waste residue to pile up and falls into screwed hole.
Further, preferred described ladder-type trough 16 or V-type groove are set to 2,4,6,8, and this structure is conducive to distributing fixation clip.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (8)
1. one kind is provided with the multikey processing unit (plant) of positioning datum, comprise processing knife rest and work piece holder, it is characterized in that: comprise casing and motor, the drive bevel gear be connected with motor output shaft is provided with in described casing, described drive bevel gear is connected with the transition bevel gear engaged with drive bevel gear for a pair, described transition bevel gear is connected with the driven wheel of differential engaged with it, described driven wheel of differential is set with the output shaft vertically arranged, the other end that described output shaft extends casing lower surface is provided with milling cutter, described casing lower end is provided with dismountable lower cover, described output shaft is supported on lower cover by hydrostatic bearing, described work piece holder comprises installing plate and arranges the clamping fixture seat of pair of opposing on a mounting board, described clamping fixture seat is provided with the ladder-type trough being no less than 2 or V-type groove, one piece of fixation clip is provided with between adjacent ladder-type trough or V-type groove, described fixation clip is connected to above adjacent ladder-type trough or V-type groove by set bolt, described installing plate is provided with the screwed hole that 2 rows are oppositely arranged, described clamping fixture seat two ends are provided with the bolt be connected with screwed hole, described installing plate is provided with parallel with clamping fixture seat and for the positioning baseplate of positioning workpieces end, described positioning baseplate is provided with the arc positioning groove of location cutter spindle, described casing lower end is connected with the locating shaft coordinating with arc positioning groove and locate.
2. the multikey processing unit (plant) being provided with positioning datum according to claim 1, is characterized in that: described motor is horizontally set in casing, and described drive bevel gear is connected with transition bevel gear is vertical, and described transition bevel gear is connected with driven wheel of differential is vertical.
3. the multikey processing unit (plant) being provided with positioning datum according to claim 2, is characterized in that: described output shaft upper end is connected on box top wall by rolling bearing, and described gripper shoe lower surface is provided with the groove holding rolling bearing.
4. the multikey processing unit (plant) being provided with positioning datum according to claim 3, is characterized in that: be provided with sleeve between described driven gear and rolling bearing.
5. the multikey processing unit (plant) being provided with positioning datum according to claim 1, it is characterized in that: the supporting seat being provided with pair of opposing between described 1 pair of clamping fixture seat, described supporting seat is provided with and ladder-type trough or V-type groove ladder-type trough I or V-type groove I one to one.
6. the multikey processing unit (plant) being provided with positioning datum according to claim 5, is characterized in that: between adjacent ladder-type trough I or V-type groove I, be provided with one piece of fixation clip I, and described fixation clip I staggers with fixation clip and arranges.
7. the multikey processing unit (plant) being provided with positioning datum according to claim 5, is characterized in that: be provided with mud hole in the middle of described installing plate.
8. according to the multikey processing unit (plant) being provided with positioning datum described in claim 5 ~ 7, it is characterized in that: described ladder-type trough or V-type groove are set to 2,4,6,8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510857410.2A CN105269381A (en) | 2015-11-30 | 2015-11-30 | Multi-key machining device with positioning benchmark |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510857410.2A CN105269381A (en) | 2015-11-30 | 2015-11-30 | Multi-key machining device with positioning benchmark |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105269381A true CN105269381A (en) | 2016-01-27 |
Family
ID=55139686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510857410.2A Pending CN105269381A (en) | 2015-11-30 | 2015-11-30 | Multi-key machining device with positioning benchmark |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105269381A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798658A (en) * | 2016-06-02 | 2016-07-27 | 如皋市同泰电力器材有限公司 | Stationary fixture device for milling machine |
| CN106736683A (en) * | 2016-12-14 | 2017-05-31 | 天津七二通信广播股份有限公司 | A kind of positioning fixture and application method for the processing of hot investment casting part |
| CN107186274A (en) * | 2017-07-25 | 2017-09-22 | 卢美久 | It is a kind of to cut the cutting machine of many tubing simultaneously |
| CN108580955A (en) * | 2018-06-05 | 2018-09-28 | 苏州帝航防护设施有限公司 | Fence upright multifunctional hole-drilling machine |
| CN110561154A (en) * | 2019-09-28 | 2019-12-13 | 昆山科天精密机械有限公司 | bar clamp for milling machine |
| CN110560765A (en) * | 2019-09-27 | 2019-12-13 | 洛阳恒诺锚固技术有限公司 | efficient milling method for alloy groove of cross-shaped alloy drill bit |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1574048A (en) * | 1976-02-18 | 1980-09-03 | Charmilles Sa Ateliers | Guide and holding device for a wire electrode |
| CN201500904U (en) * | 2009-05-15 | 2010-06-09 | 无锡文汇机械有限公司 | Milling spindle transmission mechanism with double milling heads |
| CN202428224U (en) * | 2011-12-26 | 2012-09-12 | 凯盛重工有限公司 | Die used for processing flat square shaft |
| CN202668188U (en) * | 2012-07-02 | 2013-01-16 | 无锡市中达电机有限公司 | Double V-shaped block tooling used in milling of key slot of rotating shaft of motor |
| CN202780620U (en) * | 2012-09-12 | 2013-03-13 | 大连升隆机械有限公司 | Adjustable drilling clamp for shaft |
| CN103962863A (en) * | 2014-05-12 | 2014-08-06 | 如皋市同泰电力器材有限公司 | Railway fine tool machining auxiliary clamp |
| CN104175149A (en) * | 2014-08-10 | 2014-12-03 | 强胜精密机械(苏州)有限公司 | Shaft product clamping device and method |
-
2015
- 2015-11-30 CN CN201510857410.2A patent/CN105269381A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1574048A (en) * | 1976-02-18 | 1980-09-03 | Charmilles Sa Ateliers | Guide and holding device for a wire electrode |
| CN201500904U (en) * | 2009-05-15 | 2010-06-09 | 无锡文汇机械有限公司 | Milling spindle transmission mechanism with double milling heads |
| CN202428224U (en) * | 2011-12-26 | 2012-09-12 | 凯盛重工有限公司 | Die used for processing flat square shaft |
| CN202668188U (en) * | 2012-07-02 | 2013-01-16 | 无锡市中达电机有限公司 | Double V-shaped block tooling used in milling of key slot of rotating shaft of motor |
| CN202780620U (en) * | 2012-09-12 | 2013-03-13 | 大连升隆机械有限公司 | Adjustable drilling clamp for shaft |
| CN103962863A (en) * | 2014-05-12 | 2014-08-06 | 如皋市同泰电力器材有限公司 | Railway fine tool machining auxiliary clamp |
| CN104175149A (en) * | 2014-08-10 | 2014-12-03 | 强胜精密机械(苏州)有限公司 | Shaft product clamping device and method |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798658A (en) * | 2016-06-02 | 2016-07-27 | 如皋市同泰电力器材有限公司 | Stationary fixture device for milling machine |
| CN106736683A (en) * | 2016-12-14 | 2017-05-31 | 天津七二通信广播股份有限公司 | A kind of positioning fixture and application method for the processing of hot investment casting part |
| CN107186274A (en) * | 2017-07-25 | 2017-09-22 | 卢美久 | It is a kind of to cut the cutting machine of many tubing simultaneously |
| CN108580955A (en) * | 2018-06-05 | 2018-09-28 | 苏州帝航防护设施有限公司 | Fence upright multifunctional hole-drilling machine |
| CN110560765A (en) * | 2019-09-27 | 2019-12-13 | 洛阳恒诺锚固技术有限公司 | efficient milling method for alloy groove of cross-shaped alloy drill bit |
| CN110561154A (en) * | 2019-09-28 | 2019-12-13 | 昆山科天精密机械有限公司 | bar clamp for milling machine |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160127 |
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| WD01 | Invention patent application deemed withdrawn after publication |