CN203357145U - Ball type oil hole drilling locating tool - Google Patents

Ball type oil hole drilling locating tool Download PDF

Info

Publication number
CN203357145U
CN203357145U CN 201320384477 CN201320384477U CN203357145U CN 203357145 U CN203357145 U CN 203357145U CN 201320384477 CN201320384477 CN 201320384477 CN 201320384477 U CN201320384477 U CN 201320384477U CN 203357145 U CN203357145 U CN 203357145U
Authority
CN
China
Prior art keywords
ball
wire casing
hole
rotor axle
raceway
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.)
Expired - Fee Related
Application number
CN 201320384477
Other languages
Chinese (zh)
Inventor
陈先桥
陈伟
周维琴
向曾义
刘邦才
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.)
CHONGQING JUJIA MACHINERY Co Ltd
Original Assignee
CHONGQING JUJIA MACHINERY 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 CHONGQING JUJIA MACHINERY Co Ltd filed Critical CHONGQING JUJIA MACHINERY Co Ltd
Priority to CN 201320384477 priority Critical patent/CN203357145U/en
Application granted granted Critical
Publication of CN203357145U publication Critical patent/CN203357145U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a ball type oil hole drilling locating tool which comprises a rotor mandrel, a tool base and a handle. The handle is connected with the tool base. A ball for enabling the rotor mandrel to rotate is arranged between the rotor mandrel and the tool base, a raceway trunking which enables the ball to rotate is formed in the end face of the rotor mandrel, the raceway trunking surrounds the end face of the rotor mandrel by one circle, a plurality of blind holes which enable the ball to freely roll in and roll out are formed in the raceway trunking, and a ball locating device is arranged on the tool base. In the production process, a worker only needs to place a workpiece on a locating outer circle of the rotor mandrel, locks the workpiece, rotates the rotor mandrel, and drills a hole when the ball stops at one position, therefore, the position of the hole can be accurate, the phenomena of drilling missing, drilling mistakenly, much drilling and the like can be avoided, and efficiency is multiple times higher than original efficiency.

Description

Ball-type bores the oilhole positioning tool
Technical field
The utility model relates to field of machining, refers to that especially a kind of ball-type bores the oilhole positioning tool.
Background technology
When brill oilhole frock in the past needs calibration, only can only adopt index dial to realize calibration.But index dial is too heavy too large, for carrying and debugging, be very inconvenient.And the cost of index dial is higher, to use for a long time fragilely, maintenance is inconvenient, and operating efficiency is very low.
For overcoming the above problems, we have considered simple and easy indexing means, just started to consider be bolt-type indexing means, but the operation of bolt-type is inconvenient equally, thereby work easily makes mistakes and produces wrong boring or leak boring.
The utility model content
The utility model proposes a kind of ball-type and bore the oilhole positioning tool, solution conventional borehole frock efficiency is slow, the uncontrollable defect of quality, and it is high that this frock can meet efficiency, stay-in-grade requirement.
The technical solution of the utility model is achieved in that a kind of ball-type bores the oilhole positioning tool, comprise rotor axle, tooling base, and the handle be connected with tooling base, be provided with a ball rotated for the rotor axle between described rotor axle and tooling base, described rotor axle end face has a raceway wire casing that allows ball rotate, described raceway wire casing at rotor axle end face around it, have several blind holes that allow ball freely roll into and to roll out on the raceway wire casing, tooling base is provided with ball-positioning device.
As preferably, described ball-positioning device, the through hole on tooling base corresponding to raceway wire casing top, level is offered, be provided with in through hole for locating the spring of ball.
As preferably, one side described through hole armrest handle attacked internal thread, the adjusting nut with its coupling is arranged on internal thread.
As preferably, the quantity of described blind hole is eight, and non-uniform Distribution is on the raceway wire casing.
As preferably, the circular diameter that described raceway wire casing surrounds on the rotor axle is 90mm.
Compared with prior art, the utility model has the advantage of: the workman in process of production, only workpiece need to be contained on the location cylindrical of rotor axle, and locking workpiece, then the rotary rotor axle, just bore a hole when pause in the every position of ball, just can guarantee that the position in hole is accurate, and not there will be phenomenons such as leaking brill, wrong brill, many brills, efficiency is also original several times.
The accompanying drawing explanation
Fig. 1 is front view of the present utility model;
The front view that Fig. 2 is rotor axle of the present utility model;
The left view that Fig. 3 is Fig. 2.
In figure: 1, base; 2, rotor axle; 3, handle; 4, spring; 5, workpiece; 6, raceway wire casing; 7, through hole; 8, blind hole; 9, ball; 10, adjusting nut.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making under the creative work prerequisite the every other embodiment obtained, and all belong to the scope of the utility model protection.
Embodiment: referring to Fig. 1, Fig. 2 and Fig. 3, a kind of ball-type bores the oilhole positioning tool, comprise rotor axle 2, tooling base 1, and the handle be connected with tooling base 1, be provided with a ball 9 rotated for rotor axle 2 between described rotor axle 2 and tooling base 1, described rotor axle 2 end faces have a raceway wire casing 6 that allows ball 9 rotate, described raceway wire casing 6 at rotor axle 2 end faces around it, have several blind holes 8 that allow ball 9 freely roll into and to roll out on raceway wire casing 6, tooling base 1 is provided with ball 9 positioners.
As preferably, described ball 9 positioners, the through hole 7 on tooling base 1 corresponding to raceway wire casing 6 tops, level is offered, be provided with the spring 4 for locating ball 9 in through hole 7.
As preferably, one side described through hole 7 armrest handles 3 attacked internal thread, the adjusting nut 10 with its coupling is arranged on internal thread.
As preferably, the quantity of described blind hole 8 is eight, and non-uniform Distribution is on the raceway wire casing.
As preferably, the circular diameter that described raceway wire casing 6 surrounds on rotor axle 2 is 90mm.
Ball 9 formula frocks, at one raceway wire casing 6 of fixture rotor axle 2 end face car, allow ball 9 at the interior flexible rotating of raceway wire casing 6, bore a corresponding through hole 7 directly over tooling base 1 raceway wire casing 6 positions, through hole 7 armrest handles 3 are tapping on one side, adopts spring 4 location between screw thread and ball 9, and the situation according to workpiece 5 holes on rotor axle 2 end faces bores corresponding blind hole 8 on raceway wire casing 6, blind hole 8 can not be too dark, as long as guarantee that ball 9 can freely slide into and freely skid off.
The workman in process of production, only workpiece 5 need to be contained on the location cylindrical of rotor axle 2, and locking workpiece 5, then the rotary rotor axle 2, ball 9 is rolled according to raceway wire casing 6, when pause in the every position of ball 9, just bores a hole, just can guarantee that the position in hole is accurate, and not there will be leak to bore, wrongly bore, the phenomenons such as many brills, efficiency is also more than original several times
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims (5)

1. a ball-type bores the oilhole positioning tool, it is characterized in that: comprise rotor axle (2), tooling base (1), and the handle be connected with tooling base (1), be provided with a ball (9) rotated for rotor axle (2) between described rotor axle (2) and tooling base (1), described rotor axle (2) end face has a raceway wire casing (6) that allows ball (9) rotate, described raceway wire casing (6) at rotor axle (2) end face around it, have several blind holes (8) that allow ball (9) freely roll into to roll out on raceway wire casing (6), tooling base (1) is provided with ball (9) positioner.
2. ball-type according to claim 1 bores the oilhole positioning tool, it is characterized in that: described ball (9) positioner, a through hole (7) for the upper level of tooling base (1) corresponding to raceway wire casing (6) top is offered, be provided with the spring (4) for locating ball (9) in through hole (7).
3. ball-type according to claim 2 bores the oilhole positioning tool, it is characterized in that: described through hole (7) armrest handle (3) one side attacked internal thread, the adjusting nut (10) with its coupling is arranged on internal thread.
4. ball-type according to claim 1 bores the oilhole positioning tool, and it is characterized in that: the quantity of described blind hole (8) is eight, and non-uniform Distribution is on the raceway wire casing.
5. ball-type according to claim 1 bores the oilhole positioning tool, and it is characterized in that: the circular diameter that described raceway wire casing (6) surrounds on rotor axle (2) is 90mm.
CN 201320384477 2013-06-28 2013-06-28 Ball type oil hole drilling locating tool Expired - Fee Related CN203357145U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320384477 CN203357145U (en) 2013-06-28 2013-06-28 Ball type oil hole drilling locating tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320384477 CN203357145U (en) 2013-06-28 2013-06-28 Ball type oil hole drilling locating tool

Publications (1)

Publication Number Publication Date
CN203357145U true CN203357145U (en) 2013-12-25

Family

ID=49804965

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320384477 Expired - Fee Related CN203357145U (en) 2013-06-28 2013-06-28 Ball type oil hole drilling locating tool

Country Status (1)

Country Link
CN (1) CN203357145U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104148693A (en) * 2014-07-31 2014-11-19 常州纺织服装职业技术学院 Radial drilling device for shaft sleeve parts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104148693A (en) * 2014-07-31 2014-11-19 常州纺织服装职业技术学院 Radial drilling device for shaft sleeve parts

Similar Documents

Publication Publication Date Title
CN104001949A (en) Multi-cutter-station cutter disk frame
CN203357145U (en) Ball type oil hole drilling locating tool
CN102581339A (en) Broaching electric drill capable of controlling drilling depth
CN203665157U (en) Fixture for drilling oil filling holes of differential spider
CN202461988U (en) Rotating drilling device used for processing slope
CN104416201A (en) Circular hole chamfering drill bit of car mold
CN203918019U (en) A kind of drilling machine processing tapered hole apparatus
CN205363250U (en) Continuous molding die spare drilling and tapping equipment
CN203599588U (en) Universal drilling fixture for stop ring
CN104625742A (en) Threaded hole machining drilling machine
CN201934021U (en) Drilling guide apparatus
CN204339347U (en) Bevel gear shaft drilling processing tool
CN204135393U (en) The little inclined oil hole of air frock of manual bench drill working gear-box
CN204525052U (en) The dual-purpose Digit Control Machine Tool of turnning and milling
CN203610695U (en) Tube bearing board groove-reaming tool of air cooler
CN204639193U (en) A kind of adjustable cluster head drilling equipment
CN203044980U (en) Quick-changing drill jig sleeve
CN103028760A (en) Rotary drill jig
CN103692246A (en) Four-hole tapping rotary table for crankshafts
CN203221368U (en) Quick positioning V-type block
CN203018793U (en) Multi-angle multi-station boring clamp
CN204094252U (en) Tube sheet chamfering tool
CN204018804U (en) A kind of for blower fan secondary macro-axis bore template
CN202239822U (en) Positioner for taper drill
CN203578862U (en) Drilling depth positioning device

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131225

Termination date: 20200628

CF01 Termination of patent right due to non-payment of annual fee