CN109531188A - Boring grab - Google Patents
Boring grab Download PDFInfo
- Publication number
- CN109531188A CN109531188A CN201811251292.0A CN201811251292A CN109531188A CN 109531188 A CN109531188 A CN 109531188A CN 201811251292 A CN201811251292 A CN 201811251292A CN 109531188 A CN109531188 A CN 109531188A
- Authority
- CN
- China
- Prior art keywords
- hole
- groove
- sliding block
- baffle
- boring grab
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
Abstract
This application provides a kind of boring grabs, it include: pedestal, the groove and through-hole being arranged in a mutually vertical manner are offered on pedestal, groove is connected to through-hole, two sides in through-hole positioned at groove are respectively arranged with the first sliding block and the second sliding block, and the first sliding block and the second sliding block are set in through-hole in sliding manner, and drive rod is provided in through-hole, drive rod drives the first sliding block and the second sliding block to move to groove direction, and the two sides that pedestal is located at groove both ends are respectively arranged with first baffle and second baffle.
Description
Technical field
This application involves field of machining, specifically provide a kind of boring grab.
Background technique
Magnetic pole component is one of the core spare part in motor, which is formed by several pieces punching tinertoys, outside
Shape is irregular sector structure, is made of the pole palm, pole back, pole body and pole shoe.Depolarization as plane outside, remaining is circular arc
Face.Because of the particularity of its structure, i.e., component to be processed forms this class component by several pieces punching tinertoys, shape not camera add part that
Then, the outer dimension of every component has a certain difference control gauge, therefore, the technique that the drilling processing of magnetic pole class component uses
Processing method is: on boring machine to each component centering after, first carry out getting processing ready in its bore position, then ready position got to it
It is detected, carries out drawing the method for drilling after size qualification again to process.Because of the difference of single component outer dimension, Ci Zhongjia
Work method need to carry out centering to component one by one, so kind processing method is time-consuming and laborious, the process-cycle is longer.
Summary of the invention
At least one in order to solve the above-mentioned technical problem, this application provides a kind of boring grabs, comprising: pedestal, pedestal
On offer the groove and through-hole being arranged in a mutually vertical manner, groove is connected to through-hole, and the two sides in through-hole positioned at groove are respectively set
There are the first sliding block and the second sliding block, the first sliding block and the second sliding block are set in through-hole in sliding manner, are provided in through-hole
Drive rod, drive rod drive the first sliding block and the second sliding block to move to groove direction, and pedestal is located at the two sides point at groove both ends
First baffle and second baffle are not provided with it.
According at least one embodiment of the application, the first sliding block fits with the through hole, along logical on the first sliding block
The axis direction in hole offers first through hole；Second sliding block fits with the through hole, along the axis side of through-hole on the second sliding block
To offering the second through-hole；First through hole is identical with the aperture of the second through-hole and is provided with internal screw thread, and drive rod is provided with
External screw thread, and drive rod is connect with first through hole and the second through hole whorl, wherein the internal screw thread of first through hole and the second through-hole
Internal screw thread the hand of spiral it is opposite.
According at least one embodiment of the application, the first nut is provided on one end of drive rod stretching through-hole.
According at least one embodiment of the application, the first nut is wing nut.
According at least one embodiment of the application, first baffle is fixedly connected with pedestal.
According at least one embodiment of the application, second baffle is hinged with pedestal, so that along second baffle and pedestal
Junction rotation second baffle to expose/block one end of groove.
According at least one embodiment of the application, threaded hole, the opening direction of threaded hole are offered on second baffle
It is identical as the extending direction of groove, screw rod is provided in threaded hole.
According at least one embodiment of the application, the length of screw rod is greater than the development length of groove.
According at least one embodiment of the application, one end of screw rod is provided with the second nut.
According at least one embodiment of the application, support base is provided in groove.
In boring grab provided by the embodiments of the present application, fixes and position by groove, the first sliding block and the second sliding block
Magnetic pole component thoroughly solves the problems, such as that the magnetic pole component process-cycle long, and in process, processing is smooth, and size of components is steady
It is fixed, there are not the quality problems of dimension overproof, ensure that the requirement of motor magnetic property.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the cross section of boring grab provided by the embodiments of the present application；
Fig. 2 is the structural schematic diagram of the longitudinal section of boring grab provided by the embodiments of the present application；
Fig. 3 is the top view of boring grab provided by the embodiments of the present application.
Wherein:
10, pedestal；11, groove；12, through-hole；13, drive rod；14, the first nut；20, the first sliding block；21, first is logical
Hole；30, the second sliding block；31, the second through-hole；40, first baffle；50, second baffle；51, screw rod；52, the second nut；60, it props up
Support seat.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related application, rather than the restriction to this application.It also should be noted that in order to
Convenient for description, part relevant to the application is illustrated only in attached drawing.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
It should be noted that in the description of the present application, term " center ", "upper", "lower", "left", "right", "vertical",
The direction of the instructions such as "horizontal", "inner", "outside" or the term of positional relationship are direction based on the figure or positional relationship, this
It is intended merely to facilitate description, rather than indication or suggestion described device or element must have a particular orientation, with specific
Orientation construction and operation, therefore should not be understood as the limitation to the application.In addition, term " first ", " second ", " third " are only used
In description purpose, it is not understood to indicate or imply relative importance.
In addition it is also necessary to explanation, in the description of the present application unless specifically defined or limited otherwise, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.To those skilled in the art, it can understand that above-mentioned term exists as the case may be
Concrete meaning in the application.
Fig. 1 is the structural schematic diagram of the cross section of boring grab provided by the embodiments of the present application, and Fig. 2 is the embodiment of the present application
The structural schematic diagram of the longitudinal section of the boring grab of offer, Fig. 3 are the top views of boring grab provided by the embodiments of the present application.
As shown in Figure 1, Figure 2 and Figure 3, boring grab includes pedestal 10, offers and is arranged in a mutually vertical manner on pedestal 10
Groove 11 and through-hole 12, the groove 11 are connected to through-hole 12, groove 11 for preventing magnetic pole component, due to magnetic pole component be have it is more
Piece magnetic pole is constituted, and magnetic pole can be stacked in groove 11 from one end of groove 11, and the both ends of groove 11 are located on pedestal 10
Two sides on to prevent magnetic pole component from skidding off groove 11 in process.
Since groove 11 is connected to through-hole 12, through-hole 12 is divided into two parts, and two parts through-hole 12 by groove 11
The two sides of groove 11 are located at, the first sliding block 20 and the second sliding block 30, and 20 He of the first sliding block are provided in through-hole 12
Second sliding block 30 is located at the two sides of groove 11, and drive rod 13 is additionally provided in through-hole 11, the drive rod 13 driving first
Sliding block 20 and the second sliding block 30 stack the magnetic pole component being placed in groove 11 to movement at groove 11 to clamp.
In some alternative embodiments, the first sliding block 20 and 12 clearance fit of through-hole, along through-hole on the first sliding block 20
12 axis direction offers first through hole 21；Second sliding block 30 and 12 clearance fit of through-hole, along through-hole on the second sliding block 30
12 axis direction offers the second through-hole 31；First through hole 21 is identical with the aperture of the second through-hole 31 and is provided with spiral
Contrary internal screw thread is provided with external screw thread on drive rod 13, and drive rod 13 passes through with the first sliding block 20 and the second sliding block 30
It is threadedly coupled, by rotating drive rod 13, so that the first sliding block 20 and close/separate groove 11 of the second sliding block 30
Place.
For the ease of rotating drive rod 13, it is provided with the first nut 14 on one end that drive rod 13 stretches out through-hole 12, it can
Selection of land, the first nut 14 are wing nut.
In some alternative embodiments, first baffle 40 is fixedly connected with pedestal 10, to seal up one end of groove 11
Opening；Second baffle 50 and pedestal 10 are hinged, so that rotating second gear along the junction of second baffle 50 and pedestal 10
Plate 50 is to expose/block the opening of the other end of groove 11.
For the fixed magnetic pole component preferably in groove 11, threaded hole is offered on second baffle 50, the threaded hole
Opening direction is identical as the extending direction of groove 11, and screw rod 51 is provided in threaded hole, and the length of the screw rod 51 is greater than groove
11 development length, after being put into magnetic pole component into groove 11, by rotating second baffle 50, so that second baffle 50 blocks
The firmly opening of groove 11, and rotary screw 51, so that screw rod 51 holds out against magnetic pole component, so that magnetic pole component is in groove 11
Middle abutting first baffle 40.
In some alternative embodiments, the second nut 52 is provided on one end of the stretching of screw rod 51 pedestal 10.
In some alternative embodiments, support base 60 is provided in groove 11, the one side of support base 60 is plane, separately
It is on one side cambered surface, the cambered surface radian processing of the radian and stimulation component of cambered surface is consistent, so as to guarantee that magnetic pole component can be more
It is stably placed in groove 11 without shaking, deviating in process.
So far, it has been combined preferred embodiment shown in the drawings and describes the technical solution of the application, still, this field
Technical staff is it is easily understood that the protection scope of the application is expressly not limited to these specific embodiments.Without departing from this
Under the premise of the principle of application, those skilled in the art can make equivalent change or replacement to the relevant technologies feature, these
Technical solution after change or replacement is fallen within the protection scope of the application.
Claims (10)
1. a kind of boring grab characterized by comprising pedestal (10) is offered on the pedestal (10) and is arranged in a mutually vertical manner
Groove (11) and through-hole (12), the groove (11) is connected to the through-hole (12), is located in the through-hole (12) described recessed
The two sides of slot (11) are respectively arranged with the first sliding block (20) and the second sliding block (30), and first sliding block (20) and described second are slided
Block (30) is set in sliding manner in the through-hole (12), is provided with drive rod (13), the drive in the through-hole (12)
Lever (13) drives first sliding block (20) and the movement of second sliding block (30) Xiang Suoshu groove (11) direction, the pedestal
(10) two sides positioned at the groove (11) both ends are respectively arranged with first baffle (40) and second baffle (50).
2. boring grab according to claim 1, which is characterized in that between first sliding block (20) and the through-hole (12)
Gap cooperation, the axis direction on first sliding block (20) along the through-hole (12) offer first through hole (21)；Described
Two sliding blocks (30) and the through-hole (12) clearance fit, along the axis direction of the through-hole (21) on second sliding block (30)
Offer the second through-hole (31)；The first through hole (21) is identical with the aperture of second through-hole (31) and is provided with interior
Screw thread, the drive rod (13) are provided with external screw thread, and the drive rod (13) and the first through hole (21) and described the
Two through-holes (31) are threadedly coupled, wherein the internal screw thread of the first through hole (21) and the internal screw thread of second through-hole (31)
The hand of spiral is opposite.
3. boring grab according to claim 2, which is characterized in that the drive rod (13) stretches out the through-hole (12)
The first nut (14) are provided on one end.
4. boring grab according to claim 3, which is characterized in that first nut (14) is wing nut.
5. boring grab according to claim 1, which is characterized in that the first baffle (40) and the pedestal (10) are solid
Fixed connection.
6. boring grab according to claim 2, which is characterized in that the second baffle (50) and the pedestal (10) are cut with scissors
It connects, so that rotating the second baffle (50) along the junction of the second baffle (50) and the pedestal (10) with exposing/screening
Keep off the opening of the groove (11).
7. boring grab according to claim 6, which is characterized in that threaded hole is offered on the second baffle (50),
The opening direction of the threaded hole is identical as the extending direction of the groove (11), is provided with screw rod in the threaded hole
(51)。
8. boring grab according to claim 7, which is characterized in that the length of the screw rod (51) is greater than the groove
(11) development length.
9. boring grab according to claim 8, which is characterized in that one end of the screw rod (51) is provided with the second nut
(52)。
10. boring grab according to any one of claim 1 to 9, which is characterized in that be provided in the groove (11)
Support base (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811251292.0A CN109531188A (en) | 2018-10-25 | 2018-10-25 | Boring grab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811251292.0A CN109531188A (en) | 2018-10-25 | 2018-10-25 | Boring grab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109531188A true CN109531188A (en) | 2019-03-29 |
Family
ID=65845350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811251292.0A Pending CN109531188A (en) | 2018-10-25 | 2018-10-25 | Boring grab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109531188A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5662317A (en) * | 1995-09-18 | 1997-09-02 | Globe Products Inc. | Pallet support assembly for use in manufacturing stators |
| CN202726366U (en) * | 2012-07-24 | 2013-02-13 | 苏州热工研究院有限公司 | Welding jig for batched recombination of metal samples |
| CN204019353U (en) * | 2014-08-08 | 2014-12-17 | 蓝思科技股份有限公司 | A kind of Sapphire mobile phone window screen straight body position polishing clamp |
| CN204248479U (en) * | 2014-11-13 | 2015-04-08 | 重庆鼎祥钢结构工程有限公司 | A kind of screw rod alignment jig |
-
2018
- 2018-10-25 CN CN201811251292.0A patent/CN109531188A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5662317A (en) * | 1995-09-18 | 1997-09-02 | Globe Products Inc. | Pallet support assembly for use in manufacturing stators |
| CN202726366U (en) * | 2012-07-24 | 2013-02-13 | 苏州热工研究院有限公司 | Welding jig for batched recombination of metal samples |
| CN204019353U (en) * | 2014-08-08 | 2014-12-17 | 蓝思科技股份有限公司 | A kind of Sapphire mobile phone window screen straight body position polishing clamp |
| CN204248479U (en) * | 2014-11-13 | 2015-04-08 | 重庆鼎祥钢结构工程有限公司 | A kind of screw rod alignment jig |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190329 |