CN109014347A - It is exclusively used in the fixture of processing pneumatic roof bolter valve block - Google Patents

It is exclusively used in the fixture of processing pneumatic roof bolter valve block Download PDF

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Publication number
CN109014347A
CN109014347A CN201811157409.9A CN201811157409A CN109014347A CN 109014347 A CN109014347 A CN 109014347A CN 201811157409 A CN201811157409 A CN 201811157409A CN 109014347 A CN109014347 A CN 109014347A
Authority
CN
China
Prior art keywords
disk
bushing plate
support
hold
risers
Prior art date
Application number
CN201811157409.9A
Other languages
Chinese (zh)
Inventor
储凯煜
江波
Original Assignee
安徽盛泰电气有限公司
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 安徽盛泰电气有限公司 filed Critical 安徽盛泰电气有限公司
Priority to CN201811157409.9A priority Critical patent/CN109014347A/en
Publication of CN109014347A publication Critical patent/CN109014347A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B47/00Constructional features of components specially designed for boring or drilling machines; Accessories therefor
    • B23B47/28Drill jigs for workpieces
    • 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

Abstract

The invention discloses a kind of fixtures for being exclusively used in processing pneumatic roof bolter valve block, can effectively improve the dimension precision between the holes of jumbolter valve block, reduce fabrication error, easy to use, structure is simple.The side of its hold-down support is provided with disk, and the disk is connect by mandrel component with hold-down support;The mandrel component includes the bearing for being set to disk one end, for supporting disk and all fixing pieces are pivoted thereon;It further include the upper bushing plate, lower bushing plate, left risers, right risers being bolted on disk, several hole locations are both provided on the upper bushing plate, lower bushing plate, the upper bushing plate, lower bushing plate, left risers, right risers form the box-packed entirety in four directions;It further include positioning pin, the positioning pin is connect with upper bushing plate, for positioning workpiece accuracy;Further include fastening screw, be both provided on the hold-down support, disk with the matched pin hole of fastening screw, for limiting the relative motion of hold-down support and disk.

Description

It is exclusively used in the fixture of processing pneumatic roof bolter valve block

Technical field

The present invention relates to work pneumatic roof bolter processing unit (plant)s, and in particular to one kind is exclusively used in processing pneumatic roof bolter valve The fixture of block.

Background technique

Valve block is the important spare part of pneumatic roof bolter, and product component drilling at this stage, which generally uses, is positioned manually work Skill is low for complex parts this technology pattern operating accuracies, error is big, low efficiency, pitch-row position degree not can guarantee, product quality It is unstable.The drilling tool of pneumatic roof bolter valve block of the present invention stablizes the small relative position degree of the high error of borehole accuracy, product Reliable in quality is conducive to production cost of raising labour productivity and reduce, advantageous to improve worker's working condition, guarantees that safety is raw It produces.

Summary of the invention

Technical problem to be solved by the present invention lies in provide it is a kind of be exclusively used in processing pneumatic roof bolter valve block fixture, The dimension precision between the holes of jumbolter valve block can be effectively improved, reduce fabrication error, easy to use, structure is simple.

In order to solve the above technical problems, the fixture for being exclusively used in processing pneumatic roof bolter valve block of the invention, feature exist In: it includes hold-down support, and the side of the hold-down support is provided with disk, and the disk passes through mandrel component and fixation Support connection;The mandrel component includes the bearing for being set to disk one end, for support disk and thereon all fixing pieces around Axis rotation;It further include the upper bushing plate, lower bushing plate, left risers, right risers being bolted on disk, the upper brill Several hole locations are both provided in template, lower bushing plate, the upper bushing plate, lower bushing plate, left risers, right risers form one The box-packed entirety in four directions;It further include positioning pin, the positioning pin is connect with upper bushing plate, for positioning workpiece accuracy;It further include fixed Position bolt, be both provided on the hold-down support, disk with the matched pin hole of fastening screw, for limiting hold-down support and disk Relative motion.

The hold-down support is set as " 7 " word shape.

Advantages of the present invention is embodied in: structure is simple, easy to use, can effectively improve the pitch-row essence of jumbolter valve block Degree reduces fabrication error, to guarantee product quality, improves working efficiency, saves production cost.

Detailed description of the invention

Fig. 1 is the structural schematic diagram for the fixture that the present invention is exclusively used in processing pneumatic roof bolter valve block;

Fig. 2 is the right view of Fig. 1.

Specific embodiment

The fixture for being exclusively used in processing pneumatic roof bolter valve block to the present invention with reference to the accompanying drawing is described in further detail. The attached drawing for constituting the application is used to provide further understanding of the present invention, and illustrative embodiments and their description of the invention are used for It explains the present invention, does not constitute improper limitations of the present invention.

By Fig. 1, Fig. 2 as it can be seen that the fixture for being exclusively used in processing pneumatic roof bolter valve block of the present embodiment, it is characterised in that: It includes hold-down support 1, and the side of the hold-down support 1 is provided with disk 2, the disk 2 by mandrel component 201 with Hold-down support 1 connects;The mandrel component 201 includes being set to the bearing 202 of 2 one end of disk, for supporting disk 2 and thereon All fixing pieces are pivoted;Further include the upper bushing plate 3 being bolted on disk 2, lower bushing plate 4, left risers 5, Right risers 5 ' are both provided with several hole locations, the upper bushing plate 3, lower bushing plate on the upper bushing plate 3, lower bushing plate 4 4, left risers 5, right risers 5 ' form the box-packed entirety in four directions;It further include positioning pin 6, the positioning pin 6 connects with upper bushing plate 3 It connects, for positioning workpiece accuracy;Further include fastening screw 7, is both provided on the hold-down support 1, disk 2 and fastening screw 7 Matched pin hole, for limiting the relative motion of hold-down support 1 Yu disk 2.The fastening screw 7 is discrete item.

In the present embodiment, it is provided with a pin hole on hold-down support 1,2 pin holes, pin hole and positioning are provided on disk 2 Bolt 7.

1 hole location 9 for showing 2 hole locations 9 being arranged on bushing plate 3 in Fig. 2, being arranged on lower bushing plate 4, according to adding Work needs, and the hole bit quantity, position on upper bushing plate 3, lower bushing plate 4 are adjustable.When operation, drill bit bores after passing through from hole location Hole only needs to pay close attention to drill bit and hole location in operating process to just, that is, can guarantee hole position accuracy.

The hold-down support 1 is set as " 7 " word shape.

Using this frock clamp bore valve block hole when according to the following steps:

A, fixture of the invention is fixed on Drilling machines bench first, the valve block 8 processed will be needed to be mounted on by upper bushing plate 3, in the square box that lower bushing plate 4, left risers 5, right risers 5 ' form, workpiece is accurately positioned by positioning pin 6;

B, when working, the location hole on 2 circumference of disk is connected with the location hole on hold-down support 1 by fastening screw 7 first Fixed, 3 face drill press spindle drill bit of bushing plate in guarantee, then main shaft drill bit starts according to the limitation of hole location on upper bushing plate 3 It drills in valve block 8;

C, after completing the upper corresponding all holes of 3 hole location of bushing plate, fastening screw 7 is extracted out, rotating circular disk 2 makes lower 4 face of bushing plate It is again that fastening screw 7 is fixed after drill press spindle, hole corresponding to hole location on the lower bushing plate 4 that can drill.

The invention has the following beneficial effects: first, structure is simple, convenient and practical;Second, effectively increase the pitch-row of valve block Precision reduces rigging error;Third ensure that product quality, improve work efficiency, and save cost.

A specific embodiment of the invention includes but is not limited to above-described embodiment, without departing substantially from spirit of that invention and in fact In the case where matter, those skilled in the art can make various corresponding changes and modifications according to the present invention, but still fall Enter protection scope of the present invention.

Claims (2)

1. a kind of fixture for being exclusively used in processing pneumatic roof bolter valve block, it is characterised in that: it includes hold-down support (1), described The side of hold-down support (1) be provided with disk (2), the disk (2) passes through mandrel component (201) and hold-down support (1) Connection;The mandrel component (201) includes being set to the bearing (202) of disk (2) one end, for supporting disk (2) and thereon All fixing pieces are pivoted;It further include the upper bushing plate (3) being bolted on disk (2), lower bushing plate (4), a left side Vertical plate (5), right risers (5 ') are both provided with several hole locations, the upper brill on the upper bushing plate (3), lower bushing plate (4) Template (3), lower bushing plate (4), left risers (5), right risers (5 ') form the box-packed entirety in four directions;It further include positioning pin (6), The positioning pin (6) connect with upper bushing plate (3), for positioning workpiece accuracy;It further include fastening screw (7), the fixed branch Seat (1), be both provided on disk (2) with fastening screw (7) matched pin hole, for limiting hold-down support (1) and disk (2) Relative motion.
2. the fixture according to claim 1 for being exclusively used in processing pneumatic roof bolter valve block, it is characterised in that: described consolidates Determine support (1) and is set as " 7 " word shape.
CN201811157409.9A 2018-09-30 2018-09-30 It is exclusively used in the fixture of processing pneumatic roof bolter valve block CN109014347A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811157409.9A CN109014347A (en) 2018-09-30 2018-09-30 It is exclusively used in the fixture of processing pneumatic roof bolter valve block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811157409.9A CN109014347A (en) 2018-09-30 2018-09-30 It is exclusively used in the fixture of processing pneumatic roof bolter valve block

Publications (1)

Publication Number Publication Date
CN109014347A true CN109014347A (en) 2018-12-18

Family

ID=64615853

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811157409.9A CN109014347A (en) 2018-09-30 2018-09-30 It is exclusively used in the fixture of processing pneumatic roof bolter valve block

Country Status (1)

Country Link
CN (1) CN109014347A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201776648U (en) * 2010-07-27 2011-03-30 安徽信发齿轮机械有限公司 Rotary jig for drilling 180-degree holes on circumference
CN202427998U (en) * 2011-12-19 2012-09-12 綦江齿轮传动有限公司 General drill jig for synchronous tooth holders
CN203526994U (en) * 2013-09-17 2014-04-09 江苏新瑞重工科技有限公司 Radial hole indexing jig device on cylindrical face
CN204524345U (en) * 2014-12-29 2015-08-05 海城市石油机械制造有限公司 A kind of opening gear ring radial bore fixture
CN105478859A (en) * 2015-12-18 2016-04-13 重庆路格科技有限公司 Revolving indexing jig
US20170232528A1 (en) * 2013-09-23 2017-08-17 Stemco Lp Steering spindle repair kit and associated apparatus and methods
CN107127606A (en) * 2017-07-04 2017-09-05 泰州市东方传动技术有限公司 A kind of toothholder dedicated fixture for drilling

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201776648U (en) * 2010-07-27 2011-03-30 安徽信发齿轮机械有限公司 Rotary jig for drilling 180-degree holes on circumference
CN202427998U (en) * 2011-12-19 2012-09-12 綦江齿轮传动有限公司 General drill jig for synchronous tooth holders
CN203526994U (en) * 2013-09-17 2014-04-09 江苏新瑞重工科技有限公司 Radial hole indexing jig device on cylindrical face
US20170232528A1 (en) * 2013-09-23 2017-08-17 Stemco Lp Steering spindle repair kit and associated apparatus and methods
CN204524345U (en) * 2014-12-29 2015-08-05 海城市石油机械制造有限公司 A kind of opening gear ring radial bore fixture
CN105478859A (en) * 2015-12-18 2016-04-13 重庆路格科技有限公司 Revolving indexing jig
CN107127606A (en) * 2017-07-04 2017-09-05 泰州市东方传动技术有限公司 A kind of toothholder dedicated fixture for drilling

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Application publication date: 20181218