CN204770823U - Semi -axis drilling frock - Google Patents

Semi -axis drilling frock Download PDF

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Publication number
CN204770823U
CN204770823U CN201520438575.1U CN201520438575U CN204770823U CN 204770823 U CN204770823 U CN 204770823U CN 201520438575 U CN201520438575 U CN 201520438575U CN 204770823 U CN204770823 U CN 204770823U
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CN
China
Prior art keywords
semiaxis
cope match
ring flange
plate pattern
slide rail
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Active
Application number
CN201520438575.1U
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Chinese (zh)
Inventor
赵朝线
张学良
孙成香
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Jilin Yuanfang Machinery Group Co Ltd
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Jilin Yuanfang Machinery Group Co Ltd
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Publication date
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Priority to CN201520438575.1U priority Critical patent/CN204770823U/en
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Publication of CN204770823U publication Critical patent/CN204770823U/en
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Abstract

The semi -axis drilling frock that this application provided includes: cope match -plate pattern, lower bolster and a pair of linear slide rail. Treat the semi -axis of processing and place in the recess of the horizontal plate of lower bolster that the ring flange setting is in the recess top, the rod end setting of semi -axis is in the recess and flagging. Vertical board is used for being connected with the lathe. The horizontal plate upper end is provided with linear slide rail, and the cope match -plate pattern can move on linear slide rail. When the semi -axis is packed into to needs in this frock, push the cope match -plate pattern open so that hoist and mount installation semi -axis, the back cope match -plate pattern of packing into slides on straight line track and gets back to the semi -axis directly over, and it is central fixed with cope match -plate pattern and semi -axis top ring flange with the mounting, the effect of location has also been played, thus, the clearing hole that sets up in advance on the cope match -plate pattern with and interior drill bushing aimed at the position of treating drilling on the ring flange, can use the drilling machine to drill like this, adopt this kind of frock, reduction semi -axis drilling intensity of labour has been realized, and improve drilling accuracy.

Description

Semiaxis drilling tool
Technical field
The application relates to Machining Technology field, more particularly, relates to a kind of semiaxis drilling tool.
Background technology
The semiaxis of automobile, agricultural machinery has the features such as appearance structure is large, volume weight, not easily carrying, how to realize producing in batches and ensures that its hole site machining accuracy puts problem demanding prompt solution in face of technical staff exactly.Conventional semiaxis drilling tool all adopts overall drilling die, and need operator's repeated rotation product and mould to realize drilling operating, production efficiency is low, personnel labor intensity is large;
Therefore, how providing one can reduce semiaxis boring labour intensity and improve borehole accuracy, is current those skilled in the art's problem demanding prompt solution.
Utility model content
In view of this, this application provides a kind of semiaxis drilling tool, to realize reducing semiaxis boring labour intensity and improving borehole accuracy.
In order to achieve the above object, the application provides following technical scheme:
A kind of semiaxis drilling tool, comprising:
Cope match-plate pattern, the ring flange top of what cope match-plate pattern was parallel the be arranged at semiaxis that ring flange one end is arranged straight up, the position that cope match-plate pattern should be holed by companion flange dish is provided with hole, drill bushing is provided with in passing hole, and the center of cope match-plate pattern companion flange dish is provided with locating hole, is provided through locating hole in locating hole and fixing fixture is held out against to semiaxis;
Lower bolster, lower bolster comprises the level board of rectangle, and level board is provided with the groove inwardly concaved, and its groove width is greater than semiaxis rod end diameter and is less than the ring flange diameter of semiaxis; Level board is arranged at ring flange bottom surface and supports it, and the rod end of semiaxis inserts in groove; Also comprise the vertical plate be fixed in below level board, vertical plate plate face is arranged at inside groove and its plate face and the level board side that arranges groove is parallel;
A pair line slide rail, line slide rail is arranged between cope match-plate pattern and lower bolster, and a pair line slide rail is arranged at ring flange both sides, and line slide rail is fixed on level board, and cope match-plate pattern is slidably connected on line slide rail.
Preferably, fixture comprises the centering nut be arranged on locating hole and the fastening screw inserted in centering nut, and fastening screw end is tightly arranged against the center of ring flange.
Preferably, also comprise the V-block be arranged near the rod end side of semiaxis on vertical plate, the groove of " V " shape of V-block side is arranged against the circular arc side of the rod end of semiaxis, it is made to keep vertical, the offside of V-block is provided with pressing plate, pressing plate is pressed on the opposite side circular arc side of the rod end of semiaxis with the groove of its " V " shape, and pressing plate and V-block are bolted.
Preferably, also comprise bored first hole after insert the alignment pin of this hole being located by ring flange further.
Preferably, the A-frame being arranged at level board and vertical plate connecting sewing place is also comprised.
Preferably, the passing hole on cope match-plate pattern is one group of through hole that annular is evenly distributed centered by locating hole.
Preferably, the two ends of line slide rail are provided with positive stop.
The semiaxis drilling tool that the application provides, comprising:
Cope match-plate pattern, the ring flange top of what cope match-plate pattern was parallel the be arranged at semiaxis that ring flange one end is arranged straight up, the position that cope match-plate pattern should be holed by companion flange dish is provided with hole, drill bushing is provided with in passing hole, and the center of cope match-plate pattern companion flange dish is provided with locating hole, is provided through locating hole in locating hole and fixing fixture is held out against to semiaxis;
Lower bolster, lower bolster comprises the level board of rectangle, and level board is provided with the groove inwardly concaved, and its groove width is greater than semiaxis rod end diameter and is less than the ring flange diameter of semiaxis; Level board is arranged at ring flange bottom surface and supports it, and the rod end of semiaxis inserts in groove; Also comprise the vertical plate be fixed in below level board, vertical plate plate face is arranged at inside groove and its plate face and the level board side that arranges groove is parallel;
A pair line slide rail, line slide rail is arranged between cope match-plate pattern and lower bolster, and a pair line slide rail is arranged at ring flange both sides, and line slide rail is fixed on level board, and cope match-plate pattern is slidably connected on line slide rail.
Semiaxis to be processed is placed in the groove of the level board of lower bolster, and ring flange is arranged on above groove, and the rod end of semiaxis to be arranged in groove and sagging.Vertical plate is used for being connected with lathe.Level board upper end is provided with line slide rail, and cope match-plate pattern can move on line slide rail.
When needs load semiaxis in this frock, push cope match-plate pattern open so that semiaxis is installed in lifting, after loading, cope match-plate pattern slides and gets back to directly over semiaxis on rectilinear orbit, and with fixture, cope match-plate pattern and ring flange center, semiaxis top are fixed, also the effect of location is served, like this, the passing hole that cope match-plate pattern pre-sets and the drill bushing in it targeted by position hole to be drilled on ring flange, drilling machine can be used like this to hole, adopt this frock, achieve and reduce semiaxis boring labour intensity and improve borehole accuracy.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the application, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of the semiaxis drilling tool that Fig. 1 provides for the application;
The front view of the semiaxis drilling tool that Fig. 2 provides for the application;
The side sectional view of the semiaxis drilling tool that Fig. 3 provides for the application;
The top view of the semiaxis drilling tool that Fig. 4 provides for the application;
The structural representation of the lower bolster of the semiaxis drilling tool that Fig. 5 provides for the application;
In upper figure: 1 be semiaxis, 2 be cope match-plate pattern, 3 be line slide rail, 4 be level board, 5 be pressing plate, 6 be V-block, 7 be vertical plate, 8 for drill bushing.
Detailed description of the invention
This application provides a kind of semiaxis drilling tool, achieve and reduce semiaxis boring labour intensity and improve borehole accuracy.
Below in conjunction with the accompanying drawing in the embodiment of the present application, carry out clear, complete description to the technical scheme in the embodiment of the present application, obviously, described embodiment is only some embodiments of the present application, instead of whole embodiments.Based on the embodiment of the application, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the application's protection.
The structural representation of the semiaxis drilling tool that Fig. 1 provides for the application; The front view of the semiaxis drilling tool that Fig. 2 provides for the application; The side sectional view of the semiaxis drilling tool that Fig. 3 provides for the application; The top view of the semiaxis drilling tool that Fig. 4 provides for the application; The structural representation of the lower bolster of the semiaxis drilling tool that Fig. 5 provides for the application.
The semiaxis drilling tool that the application provides, comprising:
Cope match-plate pattern 2, the ring flange top of what cope match-plate pattern 2 was parallel the be arranged at semiaxis 1 that ring flange one end is arranged straight up, the position that cope match-plate pattern 2 should be holed by companion flange dish is provided with hole, drill bushing 8 is provided with in passing hole, and the center of cope match-plate pattern 2 companion flange dish is provided with locating hole, is provided through locating hole and holds out against fixing fixture to semiaxis 1 in locating hole;
Lower bolster, lower bolster comprises the level board 4 of rectangle, and level board 4 is provided with the groove inwardly concaved, and its groove width is greater than semiaxis 1 rod end diameter and is less than the ring flange diameter of semiaxis 1; Level board 4 is arranged at ring flange bottom surface and supports it, and the rod end of semiaxis 1 inserts in groove; Also comprise the vertical plate 7 be fixed in below level board 4, vertical plate 7 plate face is arranged at inside groove and its plate face and level board 4 side that arranges groove is parallel;
A pair line slide rail 3, line slide rail 3 is arranged between cope match-plate pattern 2 and lower bolster, and a pair line slide rail 3 is arranged at ring flange both sides, and line slide rail 3 is fixed on level board 4, and cope match-plate pattern 2 is slidably connected on line slide rail 3.
Semiaxis 1 to be processed is placed in the groove of level board 4 of lower bolster, and ring flange is arranged on above groove, and the rod end of semiaxis 1 to be arranged in groove and sagging.Vertical plate 7 is for being connected with lathe.Level board 4 upper end is provided with line slide rail 3, and cope match-plate pattern can move on line slide rail 3.
When needs load semiaxis 1 in this frock, push cope match-plate pattern 2 open so that semiaxis 1 is installed in lifting, after loading, cope match-plate pattern 2 slides and gets back to directly over semiaxis 1 on rectilinear orbit 3, and with fixture, cope match-plate pattern 2 and ring flange center, semiaxis 1 top are fixed, also the effect of location is served, like this, the passing hole that cope match-plate pattern 2 pre-sets and the drill bushing in it 8 targeted by position hole to be drilled on ring flange, and drilling machine can be used like this to hole.
Adopt this frock, achieve and reduce semiaxis boring labour intensity and improve borehole accuracy.
In the application one specific embodiment, fixture comprises the centering nut be arranged on locating hole and the fastening screw inserted in centering nut, and fastening screw end is tightly arranged against the center of ring flange.Further, fixture adopts the fixture of top-closed structure, and fastening screw screws in centering nut, and fastening screw front end holds out against the center of ring flange, realizes holding out against.
In the application one specific embodiment, also comprise the V-block 6 be arranged near the rod end side of semiaxis 1 on vertical plate, the groove of " V " shape of V-block 6 side is arranged against the circular arc side of the rod end of semiaxis 1, it is made to keep vertical, the offside of V-block 6 is provided with pressing plate 5, pressing plate 5 is pressed on the opposite side circular arc side of the rod end of semiaxis 1 with the groove of its " V " shape, and pressing plate 5 and V-block 6 are bolted.In order to limit semiaxis 1 further, make its perpendicularity high, so that ring flange level, can be vertical with the drill bit of drilling machine, further use V-block 6 and pressing plate 5 are connected, and by thickness, the position of both adjustment, are defined as vertically by the rod end of semiaxis 1 lower end, pressing plate 5 and V-block 6 are provided with the groove of " V " shape, the cambered surface for the rod end with semiaxis 1 coordinates and compresses.
In the application one specific embodiment, also comprise after having bored first hole and insert the alignment pin of this hole being located by ring flange further.After first hole drill is complete, when needs brill second hole time, be easy to occur ring flange play, at this time, increase alignment pin, insert the passing hole of the complete hole of this brill and its correspondence, continue behind location to bore other holes.
In the application one specific embodiment, also comprise the A-frame being arranged at level board 4 and vertical plate 7 connecting sewing place.In order to increase the steadiness of level board 4 and vertical plate 7, increasing tripod, make use of leg-of-mutton stability.
In the application one specific embodiment, the passing hole on cope match-plate pattern 2 is one group of through hole that annular is evenly distributed centered by locating hole.General, the hole on ring flange is one group of hole of annular.So correspondence, cope match-plate pattern 2 is arranged corresponding one group of hole.
In the application one specific embodiment, the two ends of line slide rail 3 are provided with positive stop.Conveniently control the sliding position of cope match-plate pattern 2, spacing to it, two pieces of positive stops before and after line slide rail 3 increases.
In this description, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the application.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from the spirit or scope of the application, can realize in other embodiments.Therefore, the application can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.

Claims (7)

1. a semiaxis drilling tool, is characterized in that, comprising:
Cope match-plate pattern (2), the ring flange top of what described cope match-plate pattern (2) was parallel the be arranged at semiaxis (1) that ring flange one end is arranged straight up, the position that the upper corresponding described ring flange of described cope match-plate pattern (2) should be holed is provided with hole, drill bushing (8) is provided with in described passing hole, and the center of the corresponding described ring flange of described cope match-plate pattern (2) is provided with locating hole, is provided through described locating hole in described locating hole and fixing fixture is held out against to described semiaxis (1);
Lower bolster, described lower bolster comprises level board (4), described level board (4) is while be provided with the groove inwardly concaved, and its groove width is greater than described semiaxis (1) rod end diameter and is less than the ring flange diameter of described semiaxis (1); Described level board (4) is arranged at described ring flange bottom surface and supports it, and the rod end of described semiaxis (1) inserts in described groove; Also comprise the vertical plate (7) being fixed in described level board (4) below, described vertical plate (7) plate face is arranged at inside described groove and its plate face is parallel with the side that described level board (4) arranges groove;
A pair line slide rail (3), described line slide rail (3) is arranged between described cope match-plate pattern (2) and described lower bolster, and line slide rail described in a pair (3) is arranged at described ring flange two+side, described line slide rail (3) is fixed on described level board (4), and described cope match-plate pattern (2) is slidably connected on described line slide rail (3).
2. semiaxis drilling tool as claimed in claim 1, it is characterized in that, described fixture comprises the centering nut be arranged on described locating hole and the fastening screw inserted in described centering nut, and described fastening screw end is tightly arranged against the center of described ring flange.
3. semiaxis drilling tool as claimed in claim 1, it is characterized in that, also comprise the V-block (6) be arranged near the rod end side of described semiaxis (1) on described vertical plate, the groove of " V " shape of described V-block (6) side is arranged against the circular arc side of the rod end of described semiaxis (1), it is made to keep vertical, the offside of described V-block (6) is provided with pressing plate (5), described pressing plate (5) is pressed on the opposite side circular arc side of the rod end of described semiaxis (1) with the groove of its " V " shape, described pressing plate (5) and described V-block (6) are bolted.
4. semiaxis drilling tool as claimed in claim 1, is characterized in that, also comprise after having bored first hole and insert the alignment pin of locating further described ring flange in this hole.
5. semiaxis drilling tool as claimed in claim 1, is characterized in that, also comprise the A-frame being arranged at described level board (4) and described vertical plate (7) connecting sewing place.
6. semiaxis drilling tool as claimed in claim 1, is characterized in that, the passing hole on described cope match-plate pattern (2) is one group of through hole that annular is evenly distributed centered by described locating hole.
7. semiaxis drilling tool as claimed in claim 1, it is characterized in that, the two ends of described line slide rail (3) are provided with positive stop.
CN201520438575.1U 2015-06-24 2015-06-24 Semi -axis drilling frock Active CN204770823U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520438575.1U CN204770823U (en) 2015-06-24 2015-06-24 Semi -axis drilling frock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520438575.1U CN204770823U (en) 2015-06-24 2015-06-24 Semi -axis drilling frock

Publications (1)

Publication Number Publication Date
CN204770823U true CN204770823U (en) 2015-11-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520438575.1U Active CN204770823U (en) 2015-06-24 2015-06-24 Semi -axis drilling frock

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Country Link
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109500205A (en) * 2018-12-29 2019-03-22 山东金马工业集团机械锻造厂 A kind of small space jet-bedding tooling
CN112025551A (en) * 2019-06-03 2020-12-04 昆山华复精密金属有限公司 Fixing device
CN116984913A (en) * 2023-09-27 2023-11-03 万向钱潮股份公司 Positioning device of half shaft and half shaft processing equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109500205A (en) * 2018-12-29 2019-03-22 山东金马工业集团机械锻造厂 A kind of small space jet-bedding tooling
CN112025551A (en) * 2019-06-03 2020-12-04 昆山华复精密金属有限公司 Fixing device
CN116984913A (en) * 2023-09-27 2023-11-03 万向钱潮股份公司 Positioning device of half shaft and half shaft processing equipment
CN116984913B (en) * 2023-09-27 2023-12-15 万向钱潮股份公司 Positioning device of half shaft and half shaft processing equipment

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PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Semi -axis drilling frock

Effective date of registration: 20190524

Granted publication date: 20151118

Pledgee: Jilin small and medium enterprise credit guarantee Group Co.,Ltd.

Pledgor: JILIN YUANFANG MACHINERY GROUP Co.,Ltd.

Registration number: 2019220000014

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Date of cancellation: 20200110

Granted publication date: 20151118

Pledgee: Jilin small and medium enterprise credit guarantee Group Co.,Ltd.

Pledgor: JILIN YUANFANG MACHINERY GROUP Co.,Ltd.

Registration number: 2019220000014

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Denomination of utility model: Semi -axis drilling frock

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Pledgee: Jilin SME Financing Guarantee Group Co.,Ltd.

Pledgor: JILIN YUANFANG MACHINERY GROUP Co.,Ltd.

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Denomination of utility model: Half shaft drilling tooling

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