CN107775407A - A kind of motor casing frock clamp - Google Patents
A kind of motor casing frock clamp Download PDFInfo
- Publication number
- CN107775407A CN107775407A CN201710807616.3A CN201710807616A CN107775407A CN 107775407 A CN107775407 A CN 107775407A CN 201710807616 A CN201710807616 A CN 201710807616A CN 107775407 A CN107775407 A CN 107775407A
- Authority
- CN
- China
- Prior art keywords
- motor casing
- base
- installation station
- machining tool
- fixture according
- 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
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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
- 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
- B23Q3/08—Work-clamping means other than mechanically-actuated
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention belongs to technical field of tooling clamps, a kind of motor casing machining tool fixture of specific design, including base, vertical installation station and horizontal installation station are provided with base, vertical installation station and horizontal installation station are provided with positioning and clamping mechanism, base corresponds to vertical installation station and offers the first process window, base corresponds to horizontal installation station and offers the second process window, base both ends are provided with the connecting seat for connecting machining tool revolution clamping device, and what it is using such scheme is using new beneficial effect：The clamping of motor casing difference posture in two can be simultaneously provided, just can meet to process installation requirement without changing fixture.
Description
Technical field
The invention belongs to technical field of tooling clamps, a kind of motor casing machining tool fixture of specific design.
Background technology
Motor casing blank belongs to cast article, and postorder needs to carry out it repeatedly machining to meet to assemble needs, by
In motor casing complex contour, it is required for designing single-minded fixture mostly, existing motor casing frock clamp mostly uses common
Single-station designs, and due to the machining of motor casing postorder, often clamped one time can not fully meet processing request, it is necessary to set
Counting the clamping of different postures could meet to process needs, then have to produce multiple sets of fixtures simultaneously, this can cause production cost
The problem of increase, process-cycle are grown, and clamp-replacing bothers, simultaneously because after existing most of fixture clampings, is constantly present
Place blocking due to fixture in itself, can not once complete all processing, it is necessary to be processed again after adjustment angle, this can increase plus
The complexity of work.
The content of the invention
In view of the above the shortcomings that prior art, it is an object of the invention to provide a kind of motor casing to machine clamping
Tool, the clamping of different postures in two can be provided simultaneously, just can meet to process installation requirement without changing fixture, while fixture is not
Motor casing place to be processed can be blocked.
In order to achieve the above objects and other related objects, the present invention provides a kind of motor casing machining tool fixture, including bottom
, vertical installation station and horizontal installation station, the vertical installation station and horizontal installation station are provided with the base
Positioning and clamping mechanism is provided with, the base corresponds to vertical installation station and offers the first process window, the base pair
The second process window should be offered in horizontal installation station, the base both ends are provided with for connecting machining tool revolution clamping machine
The connecting seat of structure.
What it is using such scheme is using new beneficial effect：The dress of two kinds of motor casing difference postures can be provided simultaneously
Folder, it just can meet to process installation requirement without changing fixture, while the setting of process window causes clamped one time just can complete together
The processing of all machined surfaces on one station.
Further, the positioning and clamping mechanism of the vertical installation station include being arranged on multiple locating pieces on base, with
Axial compression mechanism, circumferentially positioned bar and circumferential hold-down mechanism corresponding to locating piece.
Further, the locating piece is arranged on the first process window edge of vertical installation station on base.
Further, the axial compression mechanism is located on the outside of locating piece.
Further, the circumferentially positioned bar and circumferential hold-down mechanism are located at the side of the first process window.
Further, the positioning and clamping mechanism of the horizontal installation station includes the positioning seat being arranged on base and with determining
Transversal pressing mechanism corresponding to the seat of position, circumferentially positioned post and corresponding with motor casing end face screw is provided with the positioning seat
Multiple alignment pins.
Further, positioning hole is offered on the positioning seat, the positioning disk for protruding from positioning seat is installed in positioning hole, it is fixed
Position disk outer rim has the cambered surface coordinated with motor casing inner circle.
Further, the horizontal clamping Distribution of Institutions is in the second process window both sides.
Further, the connecting seat is the riser installed in base both ends, and the riser is connected by connecting portion machining tool
Connect.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention；
Fig. 2 is the structural representation amplified in Fig. 1 at A；
Fig. 3 is that the operating diagram that clamp for special machines assembles different model workpiece is bored in three faces of the embodiment of the present invention.
Piece mark explanation
Base 1
First process window 11
Second process window 12
Locating piece 13
Pneumatic pawl 14
Telescopic cylinder 141
Hinged support bar 142
Movable claw 143
Motor casing 2
Air cylinder support 3
Compression cylinder 31
Circumferentially positioned bar 32
Location-plate 4
Positioning hole 41
Positioning disk 42
Alignment pin 43
Locating dowel 44
Rotary cylinder 5
Cylinder mounting seat 6
Embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book understands other advantages and effect of the present invention easily.
It should be clear that cited such as " on ", " under " in this specification, "left", "right", the term of " centre " and " one ", also
Only understanding for ease of narration, and be not used to limit the enforceable scope of the present invention, its relativeness is altered or modified, in nothing
Under essence change technology contents, when being also considered as the enforceable category of the present invention.
As shown in Figure 1 to Figure 3, a kind of motor casing machining tool fixture, it is characterised in that：Including base 1, the base 1
On be provided with vertical installation station and horizontal installation station, the vertical installation station and horizontal installation station are provided with positioning
Clamp system, the base 1 correspond to vertical installation station and offer the first process window 11, and the base 1 corresponds to horizontal
Installation station offers the second process window 12, and the both ends of base 1 are provided with the connecting seat for connecting slew gear.
Specifically, base 1 is rectangular flat structure, vertical installation station is located at the right-hand member of base 1, in horizontal peace on base 1
Dress station center offers the first process window 11, and window outline matches with the bottom outline of motor casing 2.
Specifically, there are three locating pieces 13, three locating pieces 13 in the upper surface of base 1 in the edge of the first process window 11
Position it is corresponding with the recess in the bottom outline of motor casing 2, so as to realize the positioning to the axial direction of motor casing 2,
Each outside of locating piece 13 is equipped with pneumatic pawl 14, so as to carry out axial compression to motor casing 2.
Specifically, pneumatic pawl 14 includes telescopic cylinder 141, hinged support bar 142 and movable claw 143, telescopic cylinder 141 is solid
Be scheduled on base 1, upward, output end and movable claw 143 are be hinged for output end, the middle part of movable claw 143 simultaneously with hinged support bar
142 is be hinged, and the free end of movable claw 143 is located exactly at directly over locating piece 13, when telescopic cylinder 141 acts, just can be driven
The free end of movable claw 143 moves up and down, so as to carry out axial compression to the ring projection position of the bottom of motor casing 2.
Specifically, circumferential hold-down mechanism is located between the locating piece 13 of the first process window 11 side two, including it is L-shaped
Air cylinder support 3 and the compression cylinder 31 for being installed on cylinder left part upper end, circumferentially positioned bar 32 are installed on the right-hand member bottom of air cylinder support 3
It is corresponding with the output end of compression cylinder 31, the position of the circumferentially positioned bar 32 terminal box position with the outer wall of motor casing 2 protrusion just
It is corresponding.
Specifically, horizontal installation station is located at the left end of base 1, horizontal installation station center offers the second processing of rectangle
Window 12, base upper surface are connected with the location-plate 4 of rectangle in the left side of the second process window 12, and location-plate 4 is vertical with base 1 to be set
Put, inwardly, the center of location-plate 4 offers circular locating openings 41 to mounting surface, and hollow positioning disk 42 is arranged with positioning hole 41, fixed
The edge of the inner side protrusion location-plate 4 of position disk 42 is the arc surface to match with the inwall of motor casing 2, and the inner face of location-plate 4 is in positioning
The outside of disk 42 is provided with the alignment pin 43 to match with the end-face helical hole of motor casing 2 more, and the medial surface of location-plate 4 is in outside alignment pin 43
A locating dowel 44 is additionally provided with, the terminal box position that the position of locating dowel 44 is protruded with the outer wall of motor casing 2 matches, the second process window
Mouthful 12 front and rear sides are respectively provided with a rotary cylinder 5, during original state, the output end of rotary cylinder 5 down, during action, rotation
The output end of rotaring cylinder 5 is rotated up 90 °, while the right side of axial shrinkage clamping motor shell 2, rotary cylinder 5 are pacified by cylinder
Dress seat 6 is fixedly connected with base 1.
Specifically, connecting seat is installed on the both sides of base 1, connecting seat lateral surface center is provided with clamping axle, the folder of the both sides
Axle is held to be clamped on the rotation clamping device of machining tool.
New using the use of such scheme, during vertical clamping motor casing, locating piece 13 carries out axially fixed to motor casing 2
Position, circumferentially positioned bar 32 and coordinates with compression cylinder 31 and completes circumferentially positioned and clamp, and pneumatic 14 clamping motor shell of pawl, 2 bottoms are convex
Go out portion and complete vertical clamping；During horizontal clamping motor casing, positioning disk 42 carries out axially position to motor casing 2, alignment pin 43 and fixed
Position post 44 coordinates to carry out circumferentially positioned to motor casing 2, and the outer face of 5 clamping motor shell of rotary cylinder 2 is so as to completing horizontal clamping；When
Behind the position to be processed for processing base upper motor shell 2, the connection of the both sides of machine tool rotary gripper mechanism grips base 1, which is done, to rotate
180 °, then the position to be processed of the motor casing 2 of the bottom of base 1 is processed by process window.
The structure design that the present invention passes through advantages of simple so that frock clamp can provide the dress of different postures in two simultaneously
Folder, it just can meet to process installation requirement without changing fixture, while fixture will not block motor casing place to be processed.
The above-described embodiments merely illustrate the principles and effects of the present invention, not for the limitation present invention.It is any ripe
Know the personage of this technology all can carry out modifications and changes under the spirit and scope without prejudice to the present invention to above-described embodiment.Cause
This, those of ordinary skill in the art is complete without departing from disclosed spirit and institute under technological thought such as
Into all equivalent modifications or change, should by the present invention claim be covered.
Claims (9)
1. a kind of motor casing tooling machine adds fixture, it is characterised in that：Including base, vertical installation station is provided with the base
With horizontal installation station, the vertical installation station and horizontal installation station are provided with positioning and clamping mechanism, the base pair
The first process window should be offered in vertical installation station, the base corresponds to horizontal installation station and offers the second process window
Mouthful, the base both ends are provided with the connecting seat for connecting machining tool revolution clamping device.
2. a kind of motor casing tooling machine adds fixture according to claim 1, it is characterised in that：The vertical installation station is determined
Position clamp system includes multiple locating pieces, axial compression mechanism corresponding with locating piece, the circumferentially positioned bar being arranged on base
With circumferential hold-down mechanism.
A kind of 3. motor casing machining tool fixture according to claim 2, it is characterised in that：The locating piece is arranged on base
First process window edge of upper vertical installation station.
A kind of 4. motor casing machining tool fixture according to claim 3, it is characterised in that：The axial compression mechanism is located at
On the outside of locating piece.
A kind of 5. motor casing machining tool fixture according to claim 2, it is characterised in that：The circumferentially positioned bar and circumference
Hold-down mechanism is located at the side of the first process window.
A kind of 6. motor casing machining tool fixture according to claim 1, it is characterised in that：The horizontal installation station is determined
Position clamp system includes the positioning seat being arranged on base and transversal pressing mechanism corresponding with positioning seat, on the positioning seat
It is provided with circumferentially positioned post and multiple alignment pins corresponding with motor casing end face screw.
A kind of 7. motor casing machining tool fixture according to claim 6, it is characterised in that：It is fixed to be offered on the positioning seat
Position hole, the positioning disk for protruding from positioning seat is provided with positioning hole, and positioning disk outer rim has the cambered surface coordinated with motor casing inner circle.
A kind of 8. motor casing machining tool fixture according to claim 5, it is characterised in that：The horizontal clamping Distribution of Institutions
In the second process window both sides.
A kind of 9. motor casing machining tool fixture according to claim 1, it is characterised in that：The connecting seat is the bottom of installed in
The riser at seat both ends, the riser are connected by connecting portion machining tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710807616.3A CN107775407A (en) | 2017-09-08 | 2017-09-08 | A kind of motor casing frock clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710807616.3A CN107775407A (en) | 2017-09-08 | 2017-09-08 | A kind of motor casing frock clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107775407A true CN107775407A (en) | 2018-03-09 |
Family
ID=61438061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710807616.3A Pending CN107775407A (en) | 2017-09-08 | 2017-09-08 | A kind of motor casing frock clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107775407A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838725A (en) * | 2018-08-17 | 2018-11-20 | 芜湖东大汽车工业有限公司 | One kind is for throttle valve chest cylindrical milling positioning tool and its application method |
| CN111376074A (en) * | 2018-12-29 | 2020-07-07 | 上海龙钰电梯配件有限公司 | Clamping tool for traction machine base |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200477760Y1 (en) * | 2014-04-29 | 2015-07-16 | 한전케이피에스 주식회사 | Zig for aligning motor shaft |
| CN204603848U (en) * | 2015-02-02 | 2015-09-02 | 上海舜富压铸股份有限公司 | A kind of LED lamp frock clamp |
| CN204748127U (en) * | 2015-06-10 | 2015-11-11 | 宁波市吉虎机械制造有限公司 | Fixture |
| CN105945616A (en) * | 2016-06-28 | 2016-09-21 | 宁波汇众汽车车桥制造有限公司 | Machining tool and machining method of steering knuckle bearing hole |
| CN205668164U (en) * | 2016-05-31 | 2016-11-02 | 宁波东浩铸业有限公司 | A kind of assembly tooling of generator's cover machining center |
| CN207309488U (en) * | 2017-09-08 | 2018-05-04 | 重庆志成机械有限公司 | A kind of motor casing frock clamp |
-
2017
- 2017-09-08 CN CN201710807616.3A patent/CN107775407A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200477760Y1 (en) * | 2014-04-29 | 2015-07-16 | 한전케이피에스 주식회사 | Zig for aligning motor shaft |
| CN204603848U (en) * | 2015-02-02 | 2015-09-02 | 上海舜富压铸股份有限公司 | A kind of LED lamp frock clamp |
| CN204748127U (en) * | 2015-06-10 | 2015-11-11 | 宁波市吉虎机械制造有限公司 | Fixture |
| CN205668164U (en) * | 2016-05-31 | 2016-11-02 | 宁波东浩铸业有限公司 | A kind of assembly tooling of generator's cover machining center |
| CN105945616A (en) * | 2016-06-28 | 2016-09-21 | 宁波汇众汽车车桥制造有限公司 | Machining tool and machining method of steering knuckle bearing hole |
| CN207309488U (en) * | 2017-09-08 | 2018-05-04 | 重庆志成机械有限公司 | A kind of motor casing frock clamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838725A (en) * | 2018-08-17 | 2018-11-20 | 芜湖东大汽车工业有限公司 | One kind is for throttle valve chest cylindrical milling positioning tool and its application method |
| CN111376074A (en) * | 2018-12-29 | 2020-07-07 | 上海龙钰电梯配件有限公司 | Clamping tool for traction machine base |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180309 |
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| RJ01 | Rejection of invention patent application after publication |