CN203526985U - Adjustable location milling fixture - Google Patents
Adjustable location milling fixture Download PDFInfo
- Publication number
- CN203526985U CN203526985U CN201320387967.0U CN201320387967U CN203526985U CN 203526985 U CN203526985 U CN 203526985U CN 201320387967 U CN201320387967 U CN 201320387967U CN 203526985 U CN203526985 U CN 203526985U
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- CN
- China
- Prior art keywords
- clamp
- motor
- guide rail
- adjustable location
- locating piece
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- Expired - Fee Related
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Abstract
The utility model provides an adjustable location milling fixture. The milling fixture comprises a fixture body, a guide rail, sliders, clamping blocks, a single-chip microcomputer, a control panel, a motor, a conveyor belt, a reducer, a locating base, a locating block, pressure sensors and sensor installation grooves. The milling fixture is mainly used for clamping of parts such as thin-wall shells. Through cooperation of a spiral track, a flat and straight guide rail track and a track at the bottom of the sliders, the clamping block can move along the flat and straight guide rail track. The milling fixture is used for clamping a thin-wall motor shell during milling of the thin-wall motor shell and guaranteeing the fixation of the thin-wall motor shell during processing.
Description
Technical field
The present invention relates to motor manufacture field, concrete is a kind of milling clamper of adjustable location.
Background technology
In field of machining; it is location, reference for installation that the groove milling of thin-walled motor casing adopts cylindrical more; and mostly adopt hand-operated clamping; its shortcoming is: easily produce and clamp distortion; production efficiency is lower; once and motor casing is out of shape excessive will scrapping in process, cause resource, time and labor waste.
Summary of the invention
In order to overcome the processing thin-walled motor casing of existing fixture, need hand-operated clamping, easily produce and clamp distortion, the shortcoming that production efficiency is lower, the invention provides a kind of fixture, its objective is the requirement that adapts to location, reliable clamping and production efficiency, guarantee that precision, clamping force are even, can not destroy machined surface, reduce production costs, avoid pressurization in clamping process excessively to produce housing distortion, and can clamp the thin-walled motor casing of different-diameter or different length.
To achieve these goals, the technical scheme that the present invention takes is:
A kind of milling clamper of adjustable location, comprise clamp body, guide rail, axle, motor, positioning seat and locating piece, at least two slide blocks and at least two clamps, clamp is fixedly connected with slide block through the track on guide rail, slide block is arranged on locating piece, guide rail is fixedly mounted on clamp body, and locating piece is arranged on positioning seat, and positioning seat is arranged on clamp body, locating piece is connected by axle with motor, and motor is contained on clamp body.
Rotatablely moving of axle in described fixture provided by motor.
Described fixture also comprises conveyer belt, and motor is connected with axle by conveyer belt.
Described fixture also comprises conveyer belt and decelerator, and motor is connected with decelerator by conveyer belt, and decelerator is arranged on positioning seat, decelerator one end conveyer belt of ining succession, one end axle of ining succession.
Described clamp adopts dismountable being fixedly connected with described slide block.
Described clamp can be changed, and clamp is divided into variety classes by the difference of height, width and radian, when processing different-diameter or length thin-walled motor casing, can change different clamps.
Described slider bottom is thread tracks, and helical orbit is arranged at described locating piece top, and this track can be meshed with the screw thread guide rail on locating piece.
On milling clamper, also have sensor and single-chip microcomputer, described installation of sensors on clamp, between sensor and single-chip microcomputer by wired or wireless connection.
Beneficial effect of the present invention is as follows:
(1) location, reliable clamping, utilize a sleeve clamp can complete the processing of whole outline, and production efficiency is high.
(2) clamping force is even, can not destroy machined surface.
(3) accuracy of manufacture is high, and due to the endoporus self-centering location with housing, the foozle of housing endoporus, on the almost not impact of its centre-to-centre spacing, guarantees the uniformity of centre-to-centre spacing size.
(4) simple in structure, cost is low, and clamping workpiece easily and fast.
(5) this fixture is particularly suitable for the poor Al-alloy casing of rigidity, can improve the system rigidity of housing, reduces housing distortion.
(6) increase sensor and single-chip microcomputer, the size of the power that control thin-walled motor casing is held, avoids the application of force in clamping process excessively to produce housing distortion.
(7) this fixture can clamp the motor casing of different size.
Accompanying drawing explanation
Fig. 1 is cross-sectional view of milling clamper of adjustable location.
Fig. 2 is locating piece top view.
Fig. 3 is guide rail top view.
Fig. 4 is Fig. 3 guide rail I-I face cutaway view.
Fig. 5 is clamp body and slide block front view.
Fig. 6 is clamp body and slide block right view.
Fig. 7 is clamp body and slide block top view.
Fig. 8 is Fig. 7 II-II face clamp cutaway view.
Fig. 9 is Fig. 7 II-II face slide block cutaway view.
01 is clamp body, and 02 is guide rail, and 03 is slide block 1,04 is tight piece, and 05 is axle, and 06 is single-chip microcomputer, 07 is control panel, and 08 is motor, and 10 is conveyer belt, 11 is decelerator, and 12 is positioning seat, and 13 is locating piece, 14 is pressure sensor, and 15 is installation of sensors groove, and 21 is track, 22 is bolt hole, and 31 is bolt hole.
The specific embodiment
Contrast accompanying drawing below, the specific embodiment of the present invention is described in further detail.
As shown in the figure, the milling clamper of this adjustable location provided by the present invention, comprises clamp body 01, guide rail 02, at least two slide blocks 03, at least two clamps 04, axle 05, single-chip microcomputer 06, control panel 07, motor 08, conveyer belt 10, decelerator 11, positioning seat 12, locating piece 13, pressure sensor 14, installation of sensors groove 15, on described clamp 04 and the direct contact side of motor casing, there is installation of sensors groove 15, pressure sensor 14 is arranged in installation of sensors groove 15, clamp 04 is connected with described slide block 03 through guide rail 02, when clamping the thin-walled motor casing of different-diameter, in order to make to fit tightly between clamp 04 and motor casing, can change different radians, the clamp 04 of different in width and height, described in described clamp, guide rail 02 is arranged on clamp body 01, thread tracks is arranged at described slide block 03 bottom, the screw thread guide rail of slide block 03 and described locating piece 13 bottoms is intermeshing, when locating piece 13 rotates, the effect that adds upper rail 02 can make slide block 03 move along guide rail 02 track 21 directions.Locating piece 13 is arranged on positioning seat 12, locating piece 13 bottoms are connected with decelerator 11 by axle 05, decelerator 11 is arranged on positioning seat 12, locating piece 13 is to be fixedly connected with axle 05, locating piece 13 only has one degree of freedom on positioning seat 12, that is exactly the free degree of rotating together with axle 05, there is a through hole at positioning seat 12 middle parts, allow axle 05 pass, positioning seat 12 is connected with clamp body 01, positioning seat 12 frees degree are zero, decelerator 11 is arranged on clamp body 01, single-chip microcomputer 06 and control panel 07 are also housed on clamp body 01, people is by the control panel 07 various values of input and order.
Described pressure sensor 14 is sent to the force value between the clamp of experiencing 04 and motor casing on single-chip microcomputer 06 by wired or wireless, single-chip microcomputer 06 compares the signal receiving with the value setting in advance, but when signal is less than setting value, motor 08 will work on, once signal, reach setting value, single-chip microcomputer 06 will provide a signal, motor 08 is quit work for the first time, thereby clamp 04 stops, keep clamping, during completion of processing, by manual operation control panel 07, give single-chip microcomputer 06 signal, allow single-chip microcomputer 06 to motor 08 signal, allow motor quit work for the second time after 08 reversion a period of time, clamp 04 loosens, thereby motor casing can be taken out easily, carrying out a next round processing work, or when motor 08 is when quitting work for the first time, single-chip microcomputer 06 starts timing, while reaching the scheduled time, single-chip microcomputer 06 provides signal, motor quits work after 08 reversion a period of time for the second time, clamp 04 loosens, the locking time that has setting in single-chip microcomputer 08, in locking time, motor casing is in processed process, in locking time, people sends when allowing the order that motor 08 reversion clamp 04 loosens by control panel 07, single-chip microcomputer 06 will not done and react, that is to say single-chip microcomputer 06 in locking time, motor 08 and clamp 04 will be in locked states.
In the present invention, offering rotatablely moving of axle 05 can be to drive decelerator to realize by common motor, also can directly with stepper motor, provide.
Middle guide 02 of the present invention is discoideus, and centre has the initial point with central point, in upper and lower surface parallel surface, along radial direction, evenly to surrounding, outputs some tracks 21, and slide block 03 moves track 21 directions in guide rail 02.
In the present invention, clamp 04 and slide block 03 adopts and is fixedly connected with, but can dismantle, such as the connection of screw screw etc.
Improvement as a nearlyer step, in the present invention, single-chip microcomputer 06 and control panel 07 can not be directly installed on clamp body, can on clamp body 01, only leave interface by single-chip microcomputer and control panel integrated installation at a console, can allow a console control respectively several fixtures.
In the present invention, the number of clamp 04 can increase, and clamp 04 is also to change different patterns, and the width of clamp 04 and highly can changing is for example realized the motor field frame of clamping different-diameter and different length.
Middle guide 02 of the present invention also can be changed, and guide rail 02 middle orbit 21 numbers are corresponding with the number of slide block 03, and track 21 is equally spaced to be distributed on guide rail 02.
In the present invention, clamp 04 adopts and is fixedly connected with slide block 03, but can dismantle, such as screw screw connection etc., the part coordinating with guide rail 02 track 21 is arranged at clamp 04 bottom, slide block 03 width is greater than the width of guide rail 02 track 21, clamp 04 is can be separated with slide block 03, when needs are changed clamp 04, clamp 04 can be unloaded from slide block 03, change new clamp 04, when needs increase or reduce clamp 04, sometimes need to change guide rail 02, when particularly 21 numbers of the track on guide rail 02 equal clamp 04, if in the time of now will increasing clamp 04, just must change the quantity that guide rail 02 has increased track 21.
Claims (8)
1. the milling clamper of an adjustable location, comprise clamp body (01), guide rail (02), axle (05), motor (08), positioning seat (12), locating piece (13), at least two slide blocks (03) and at least two clamps (04), it is characterized in that: clamp (04) is fixedly connected with slide block (03) through the track (21) on guide rail (02), slide block (03) is arranged on locating piece (13), guide rail (02) is fixedly mounted on clamp body (01), locating piece (13) is arranged on positioning seat (12), positioning seat (12) is arranged on clamp body (01), locating piece (13) is connected by axle (05) with motor (08), motor (08) is contained on clamp body (01).
2. the milling clamper of adjustable location according to claim 1, is characterized in that: rotatablely moving of the axle in described fixture (05) provided by motor.
3. the milling clamper of adjustable location according to claim 1, is characterized in that: described fixture also comprises conveyer belt (10), and motor (08) is connected with axle (05) by conveyer belt (10).
4. the milling clamper of adjustable location according to claim 1, it is characterized in that: described fixture also comprises conveyer belt (10) and decelerator (11), motor (08) is connected with decelerator (11) by conveyer belt (10), decelerator (11) is arranged on positioning seat (12), decelerator (11) one end conveyer belt (10) of ining succession, one end axle (05) of ining succession.
5. the milling clamper of adjustable location according to claim 1, is characterized in that: described clamp (04) adopts dismountable being fixedly connected with described slide block (03).
6. the milling clamper of adjustable location according to claim 5, it is characterized in that: described clamp (04) can be changed, clamp (04) is divided into variety classes by the difference of height, width and radian, when processing different-diameter or length thin-walled motor casing, can change different clamp (04).
7. the milling clamper of adjustable location according to claim 1, is characterized in that: described slide block (03) bottom is thread tracks, and helical orbit is arranged at described locating piece (13) top, and this track can be meshed with the screw thread guide rail on locating piece (13).
8. the milling clamper of adjustable location according to claim 1, it is characterized in that: on milling clamper, also have sensor (14) and single-chip microcomputer (06), it is upper that described sensor (14) is arranged on clamp (04), between sensor (14) and single-chip microcomputer (06) by wired or wireless connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320387967.0U CN203526985U (en) | 2013-06-23 | 2013-06-23 | Adjustable location milling fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320387967.0U CN203526985U (en) | 2013-06-23 | 2013-06-23 | Adjustable location milling fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203526985U true CN203526985U (en) | 2014-04-09 |
Family
ID=50413247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320387967.0U Expired - Fee Related CN203526985U (en) | 2013-06-23 | 2013-06-23 | Adjustable location milling fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203526985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227440A (en) * | 2013-06-23 | 2014-12-24 | 芜湖杰诺瑞汽车电器系统有限公司 | Adjustable positioning milling fixture |
-
2013
- 2013-06-23 CN CN201320387967.0U patent/CN203526985U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227440A (en) * | 2013-06-23 | 2014-12-24 | 芜湖杰诺瑞汽车电器系统有限公司 | Adjustable positioning milling fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140409 Termination date: 20160623 |