CN105436954A - Centring location fixture - Google Patents

Centring location fixture Download PDF

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Publication number
CN105436954A
CN105436954A CN201510999527.4A CN201510999527A CN105436954A CN 105436954 A CN105436954 A CN 105436954A CN 201510999527 A CN201510999527 A CN 201510999527A CN 105436954 A CN105436954 A CN 105436954A
Authority
CN
China
Prior art keywords
keeper
product
pedestal
location
point
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
Application number
CN201510999527.4A
Other languages
Chinese (zh)
Inventor
黄建明
甘存荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Fortunta Technology Co ltd
Original Assignee
Shenzhen Fortunta Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Fortunta Technology Co ltd filed Critical Shenzhen Fortunta Technology Co ltd
Priority to CN201510999527.4A priority Critical patent/CN105436954A/en
Publication of CN105436954A publication Critical patent/CN105436954A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices 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
    • B23Q3/06Work-clamping means
    • B23Q3/08Work-clamping means other than mechanically-actuated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices 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
    • B23Q3/06Work-clamping means
    • B23Q3/062Work-clamping means adapted for holding workpieces having a special form or being made from a special material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q2703/00Work clamping
    • B23Q2703/02Work clamping means
    • B23Q2703/04Work clamping means using fluid means or a vacuum

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)

Abstract

The invention discloses a centring location fixture. The centring location fixture comprises a base, an X-Y-directional location assembly and a Z-directional location assembly, wherein the base is provided with a specified bearing surface for products, and a location centre for the products is correspondingly arranged on the specified bearing surface; the X-Y-directional location assembly is arranged on the base, and used for carrying out centring location on the products born on the specified bearing surface from mutually vertical X-direction and Y-direction on the specified bearing surface according to the location centre; and the Z-directional location assembly is arranged on the base, and used for fixing the products from a Z-direction vertical to the specified bearing surface. In this way, the centring location fixture is capable of carrying out centring location on the products in the X-direction and Y-direction, and then fixing the products by the Z-directional location assembly, and finally, the whole fixture is conveyed to a machining platform to carry out product machining, thus the machining accuracy of the products is improved, the yield of the products is ensured, and the production cost is saved.

Description

Positioning fixture in point
Technical field
The application relates to digital control processing field, particularly relates to positioning fixture in a kind of point.
Background technology
At present, in NC Machining Process, the product different to size, the product especially with symmetrical globoidal structure positions and adds man-hour, usually adopts monolateral positioning fixture to position, after be placed on processing platform and process.
But what adopt due to monolateral positioning fixture is that side is fixed, the structure of opposite side activity, therefore, it is difficult to carry out a point middle location to the product of above-mentioned different size, dimensional accuracy after Product processing is difficult to reach requirement, and product yield is difficult to improve, and wastes production cost.
Summary of the invention
The application is intended to one of solve the problems of the technologies described above at least to a certain extent.
The application provides positioning fixture in a kind of point, comprising:
There is the pedestal in the designated bearing face of product, to the centre of location that should have product on described designated bearing face;
Be arranged on described pedestal, from orthogonal X described designated bearing face to and Y-direction the product that described designated bearing face carries to be carried out point according to the described centre of location in the X-Y of location to positioning component; And,
Be arranged at the Z-direction keeper on described pedestal, in order to be fixed described product on the Z-direction perpendicular to described designated bearing face.
Further, described X-Y comprises to positioning component: from described X to and the first forced section of described Y-direction and described product abut against and the first keeper of the mating shapes of the shape of contact site and described first forced section, and, from described X to and the second forced section of described Y-direction and described product abut against and the second keeper of the mating shapes of the shape of contact site and described second forced section;
Described first forced section and described second forced section are relative to running through the X of the described centre of location to central shaft symmetrically relation on described designated bearing face;
Described first keeper and described second keeper relative to described X to central shaft symmetrically relation, described first keeper is movable to be arranged on described pedestal and to be connected with described pedestal by the first elastic component, described first elastic component drives described first keeper movable, described second keeper is movable to be arranged on described pedestal and to be connected with described pedestal by the second elastic component, described second elastic component drives described second keeper movable, and described first keeper is contrary with the described second keeper direction of motion.
Further, described pedestal is symmetrically arranged with the first movable chamber and the second movable chamber relative to described X to central shaft, described first keeper is arranged in described first movable chamber by the first rotating shaft is movable, and described second keeper is arranged in described second movable chamber by the second rotating shaft is movable.
Further, described pedestal is symmetrically arranged with the first slide rail and the second slide rail relative to described X to central shaft, described first keeper is slidedly arranged on described first slide rail, and described second keeper is slidedly arranged on described second slide rail.
Further, first location division that described designated bearing face is provided with Deictic Center positioning datum, that described product is carried out to initial alignment.
Further, described just location division is the positioning convex ring that outer ring is dimensioned slightly smaller than the inner ring size of described product bottom cavity.
Further, described just location division is at least two and abuts to carry out the positioning convex of described initial alignment with the inner ring of described product bottom cavity.
Further, the middle part in described designated bearing face offers the through hole running through described pedestal along described Z-direction, described Z-direction keeper comprises: main body is fixed on the tension cylinder assembly on described pedestal, and one end run through from described through hole and assemble with the output shaft of described tension cylinder assembly, the other end produces pressuring action briquetting to described product.
Further, described Z-direction keeper is: main body is fixed on described pedestal, the movable compression cylinder assembly be pressed on by described product on described designated bearing face of output shaft.
Further, described tension cylinder assembly or described compression cylinder assembly comprise: described main body, the described output shaft be arranged in described main body, and by control valve that tracheae is connected with described main body.
The beneficial effect of the application is:
By providing positioning fixture in a kind of point, comprising: the pedestal with the designated bearing face of product, to the centre of location that should have product on designated bearing face; Be arranged on pedestal, from X orthogonal designated bearing face to and Y-direction product that designated bearing face carries to be carried out point according to the centre of location in the X-Y that locates to positioning component; And, to be arranged on pedestal, in order on the Z-direction perpendicular to designated bearing face to the Z-direction keeper that product is fixed.Like this, in point, positioning fixture can carry out a point middle location to product at X and Y-direction, is fixed by product afterwards by Z-direction keeper, last whole fixture is sent on processing platform and is carried out Product processing, thus improve the machining accuracy of product, ensure that the yield of product, save production cost.
Accompanying drawing explanation
Fig. 1 is the perspective view of point middle positioning fixture of the embodiment of the present application one.
Fig. 2 is another perspective view of point middle positioning fixture of the embodiment of the present application one.
Fig. 3 is point middle positioning fixture of the embodiment of the present application one and the package assembly schematic diagram of Four-axis milling platform 600.
The structural representation that Fig. 4 is product in the embodiment of the present application one, panel, X-Y assemble to positioning component, Z-direction keeper mutually with briquetting.
Fig. 5 is the structural representation of Z-direction keeper in the embodiment of the present application one.
Fig. 6 is the structural representation that in the embodiment of the present application one, product assembles to positioning component mutually with X-Y.
Fig. 7 is the structural representation of the panel of the embodiment of the present application one.
Fig. 8 is the structural representation in point middle positioning fixture of the embodiment of the present application one after part blast.
Detailed description of the invention
Be described below in detail the embodiment of the application, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the application, and the restriction to the application can not be interpreted as.
In the description of the application, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the application and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore the restriction to the application can not be interpreted as.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In the description of the application, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In this application, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in this application can be understood as the case may be.
In this application, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
By reference to the accompanying drawings the application is described in further detail below by detailed description of the invention.
Embodiment one:
As shown in figures 1-8, present embodiments provide positioning fixture in a kind of point, it mainly coordinates with Four-axis milling platform 600, and for the product to symmetrical configuration, the product especially with symmetrical cambered surface positions clamping, processes with applicable processing platform.
In above-mentioned point, positioning fixture mainly comprises:
There is the pedestal 2 in the designated bearing face 21 of product 1, to the centre of location 22 that should have product 1 on designated bearing face 21;
Be arranged on pedestal 2, from X orthogonal designated bearing face 21 to and Y-direction the product 1 that designated bearing face 21 carries to be carried out point according to the centre of location 22 in the X-Y of location to positioning component 3; And,
To be arranged on pedestal 2, in order on the Z-direction perpendicular to designated bearing face 21 to the Z-direction keeper 4 that product 1 is fixed.
In the present embodiment, X-Y comprises to positioning component 3: from X to and the first forced section 11 of Y-direction and product 1 abut against and the first keeper 31 of the mating shapes of the shape of contact site and the first forced section 11, and, from X to and the second forced section 12 of Y-direction and product 1 abut against and the second keeper 32 of the mating shapes of the shape of contact site and the second forced section 12;
First forced section 11 and the second forced section 12 are relative to running through the X of the centre of location 22 to central shaft 23 symmetrically relation on designated bearing face 21;
First keeper 31 and the second keeper 32 relative to X to central shaft 23 symmetrically relation, first keeper 31 is movable to be arranged on pedestal 2 and to be connected with pedestal 2 by the first elastic component 33, first elastic component 33 drives the first keeper 31 movable, second keeper 32 is movable to be arranged on pedestal 2 and to be connected with pedestal 2 by the second elastic component 34, second elastic component 34 drives the second keeper 32 movable, and the first keeper 31 is contrary with second keeper 32 direction of motion.Concrete, pedestal 2 is symmetrically arranged with the first movable chamber 24 and the second movable chamber 25 relative to X to central shaft 23, first keeper 31 is arranged in the first movable chamber 24 by the first rotating shaft 311 is movable, and the second keeper 32 is arranged in the second movable chamber 25 by the second rotating shaft 321 is movable.
It should be noted that, in the present embodiment, the first keeper 31 and the second keeper 32, and corresponding first elastic component 33 and the second elastic component 34 its be the structure of same size, it is also corresponding that orientation is set, thus the effect of location in reaching point.
In order to complete the Primary Location of product 1 on designated bearing face 21, first location division 26 that designated bearing face 21 is provided with Deictic Center positioning datum, that product 1 is carried out to initial alignment.Concrete, first location division 26 is dimensioned slightly smaller than the positioning convex ring of the inner ring size of product 1 bottom cavity for outer ring.
The middle part in designated bearing face 21 offers the through hole 27 running through pedestal 2 along Z-direction, Z-direction keeper 4 comprises: main body 41 is fixed on the tension cylinder assembly on pedestal 2, and one end run through from through hole 27 and with the briquetting 43 that output shaft 42 assembles, the other end to produce pressuring action to product 1 of tension cylinder assembly.Tension cylinder assembly comprises: main body 41, the output shaft 42 be arranged in main body 41, and by control valve 44 that tracheae is connected with main body 41.Control valve 44 can comprise hand-operated valve and choke valve etc.
In the present embodiment, pedestal 2 can be combined by the fixed head 100 in figure, riser 200, four axle base plate 300 and panel 400, wherein panel 400 can arrange above-mentioned keeper and movable chamber etc., panel 400 and fixed head 100 are fixed on riser 200 after being assembled by screw 500, panel 400 and fixed head 100 are fixed on four axle base plates 300 by riser 200, the main body of fixed strain cylinder on four axle base plates 300, meanwhile, four axle base plates 300 are assembled with Four-axis milling platform mutually by the fixed block that cross section is T-shaped.In other application, said base 2 can be the structure of integrated molding.
In addition, strain between the main body 41 of cylinder assembly and fixed head 100 and can be provided with cushion block 700.
In above-mentioned point, the operation principle of positioning fixture is main as following:
Four axle base plates are fixed on Four-axis milling platform by fixed block, the main body of tracheae connection control valve and cylinder, as the change of Fig. 1-Fig. 3 by the first step;
Second step, pushes aside X-Y to positioning component, is put into by product on designated bearing face, and carry out Primary Location by first location division, cancel and push power to X-Y aside to positioning component, X-Y is to positioning component from two side compression products, and in automatically realizing point product X to and Y-direction benchmark, as the change of Fig. 3-Fig. 4;
3rd step, covers briquetting, lays control valve, and tension cylinder strains briquetting from one end, and briquetting carries out Z-direction location and fixing from product inside middle to product, as shown in Figure 8.
Implement the present embodiment, in this point, positioning fixture accessory adopts standard component, and remainder adopts current industry universal operating type to process, and manufacturing process is comparatively easy.In this point, the X-Y of positioning fixture solves to positioning component and divides middle location to the automatic symmetry of product, avoiding the product symmetrical structure off normal because there is size difference Baoan Member between product, improving product yield and reducing costs.In this point, positioning fixture reduces conventional screw locking action, adopts cylinder and briquetting to be fixed, shortens processed product set time, significantly improving product working (machining) efficiency.
Embodiment two:
The present embodiment is distinguished from above-described embodiment and is mainly: the first keeper is different with the structural relation between the second keeper and pedestal.In the present embodiment, pedestal is symmetrically arranged with the first slide rail and the second slide rail relative to X to central shaft, the first keeper is slidedly arranged on the first slide rail, and the second keeper is slidedly arranged on the second slide rail.
Embodiment three:
The present embodiment is distinguished from above-described embodiment and is mainly: first location division structure is different.In the present embodiment, first location division is at least two positioning convex abutting to carry out initial alignment with the inner ring of product bottom cavity.First location division quantity can be 2,3,4 or other quantity.
Embodiment four:
The present embodiment is distinguished from above-described embodiment and is mainly: Z-direction locating element structure is different.In the present embodiment, Z-direction keeper is: main body is fixed on pedestal, the movable compression cylinder assembly be pressed on by product on designated bearing face of output shaft.Thus pedestal is without the need to opening through hole.
In the description of this description, at least one embodiment that specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained in the application or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Above content is the further description done the application in conjunction with concrete embodiment, can not assert that the concrete enforcement of the application is confined to these explanations.For the application person of an ordinary skill in the technical field, under the prerequisite not departing from the application's design, some simple deduction or replace can also be made.

Claims (10)

1. a point middle positioning fixture, is characterized in that, comprising:
There is the pedestal in the designated bearing face of product, to the centre of location that should have product on described designated bearing face;
Be arranged on described pedestal, from orthogonal X described designated bearing face to and Y-direction the product that described designated bearing face carries to be carried out point according to the described centre of location in the X-Y of location to positioning component; And,
Be arranged at the Z-direction keeper on described pedestal, in order to be fixed described product on the Z-direction perpendicular to described designated bearing face.
2. as claimed in claim 1 point of middle positioning fixture, it is characterized in that, described X-Y comprises to positioning component: from described X to and the first forced section of described Y-direction and described product abut against and the first keeper of the mating shapes of the shape of contact site and described first forced section, and, from described X to and the second forced section of described Y-direction and described product abut against and the second keeper of the mating shapes of the shape of contact site and described second forced section;
Described first forced section and described second forced section are relative to running through the X of the described centre of location to central shaft symmetrically relation on described designated bearing face;
Described first keeper and described second keeper relative to described X to central shaft symmetrically relation, described first keeper is movable to be arranged on described pedestal and to be connected with described pedestal by the first elastic component, described first elastic component drives described first keeper movable, described second keeper is movable to be arranged on described pedestal and to be connected with described pedestal by the second elastic component, described second elastic component drives described second keeper movable, and described first keeper is contrary with the described second keeper direction of motion.
3. as claimed in claim 2 point of middle positioning fixture, it is characterized in that, described pedestal is symmetrically arranged with the first movable chamber and the second movable chamber relative to described X to central shaft, described first keeper is arranged in described first movable chamber by the first rotating shaft is movable, and described second keeper is arranged in described second movable chamber by the second rotating shaft is movable.
4. as claimed in claim 2 point of middle positioning fixture, it is characterized in that, described pedestal is symmetrically arranged with the first slide rail and the second slide rail relative to described X to central shaft, and described first keeper is slidedly arranged on described first slide rail, and described second keeper is slidedly arranged on described second slide rail.
5. as claimed in claim 1 point of middle positioning fixture, is characterized in that, first location division that described designated bearing face is provided with Deictic Center positioning datum, that described product is carried out to initial alignment.
6. as claimed in claim 5 point of middle positioning fixture, is characterized in that, described just location division is the positioning convex ring that outer ring is dimensioned slightly smaller than the inner ring size of described product bottom cavity.
7. as claimed in claim 5 point of middle positioning fixture, is characterized in that, described just location division is at least two and abuts to carry out the positioning convex of described initial alignment with the inner ring of described product bottom cavity.
8. as claimed in claim 1 point of middle positioning fixture, it is characterized in that, the middle part in described designated bearing face offers the through hole running through described pedestal along described Z-direction, described Z-direction keeper comprises: main body is fixed on the tension cylinder assembly on described pedestal, and one end run through from described through hole and assemble with the output shaft of described tension cylinder assembly, the other end produces pressuring action briquetting to described product.
9. as claimed in claim 1 point of middle positioning fixture, it is characterized in that, described Z-direction keeper is: main body is fixed on described pedestal, the movable compression cylinder assembly be pressed on by described product on described designated bearing face of output shaft.
10. positioning fixture in dividing as claimed in claim 8 or 9, it is characterized in that, described tension cylinder assembly or described compression cylinder assembly comprise: described main body, the described output shaft be arranged in described main body, and by control valve that tracheae is connected with described main body.
CN201510999527.4A 2015-12-26 2015-12-26 Centring location fixture Pending CN105436954A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510999527.4A CN105436954A (en) 2015-12-26 2015-12-26 Centring location fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510999527.4A CN105436954A (en) 2015-12-26 2015-12-26 Centring location fixture

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CN106044170A (en) * 2016-07-25 2016-10-26 爱珂勒电子元器件(珠海)有限公司 Assembly line carrier
CN108098166A (en) * 2016-11-24 2018-06-01 大族激光科技产业集团股份有限公司 A kind of manual gauge of end and iron-clad laser welding
CN108098414A (en) * 2017-12-18 2018-06-01 爱珂勒电子元器件(珠海)有限公司 A kind of automatic carrier
CN108214037A (en) * 2018-01-08 2018-06-29 歌尔股份有限公司 Machine tool fixture

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CN204123135U (en) * 2014-09-23 2015-01-28 深圳市富诚达科技有限公司 For the reverse reference position system of mobile phone volume key support processing
CN204639706U (en) * 2014-12-08 2015-09-16 安徽白鹰精密车床有限公司 A kind of horizontal drawing lever for car steering arm drilling-milling clamper
CN204843063U (en) * 2015-08-03 2015-12-09 陕西柴油机重工有限公司 A drill point utensil for processing oblique oilhole of piston head
CN205342573U (en) * 2015-12-26 2016-06-29 深圳市富诚达科技有限公司 Positioning fixture in branch

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CN101920466A (en) * 2010-09-07 2010-12-22 苏州工业园区艺达精密机械有限公司 Compaction mechanism
US20140361477A1 (en) * 2012-06-04 2014-12-11 Zhejiang Linix Motor Co., Ltd. Tool for Clamping Using End Faces of Workpieces
CN103231088A (en) * 2013-05-13 2013-08-07 佛山市圣特斯数控设备有限公司 Multi-station turntable type special drilling machine
CN204123135U (en) * 2014-09-23 2015-01-28 深圳市富诚达科技有限公司 For the reverse reference position system of mobile phone volume key support processing
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106044170A (en) * 2016-07-25 2016-10-26 爱珂勒电子元器件(珠海)有限公司 Assembly line carrier
CN108098166A (en) * 2016-11-24 2018-06-01 大族激光科技产业集团股份有限公司 A kind of manual gauge of end and iron-clad laser welding
CN108098166B (en) * 2016-11-24 2020-01-07 大族激光科技产业集团股份有限公司 Manual tool of cable head and iron-clad laser welding
CN108098414A (en) * 2017-12-18 2018-06-01 爱珂勒电子元器件(珠海)有限公司 A kind of automatic carrier
CN108214037A (en) * 2018-01-08 2018-06-29 歌尔股份有限公司 Machine tool fixture

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