CN206392894U - It is a kind of can 120 ° indexing and axial-radial regulation simple drilling equipments - Google Patents

It is a kind of can 120 ° indexing and axial-radial regulation simple drilling equipments Download PDF

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Publication number
CN206392894U
CN206392894U CN201621455186.0U CN201621455186U CN206392894U CN 206392894 U CN206392894 U CN 206392894U CN 201621455186 U CN201621455186 U CN 201621455186U CN 206392894 U CN206392894 U CN 206392894U
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CN
China
Prior art keywords
adjusting rod
eyelet
diameter adjusting
indexing
bar
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
CN201621455186.0U
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Chinese (zh)
Inventor
张天亮
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.)
Wuhu Jiuqiang Bearing Manufacturing Co Ltd
Original Assignee
Wuhu Jiuqiang Bearing Manufacturing 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 Wuhu Jiuqiang Bearing Manufacturing Co Ltd filed Critical Wuhu Jiuqiang Bearing Manufacturing Co Ltd
Priority to CN201621455186.0U priority Critical patent/CN206392894U/en
Application granted granted Critical
Publication of CN206392894U publication Critical patent/CN206392894U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses it is a kind of can 120 ° indexing and axial-radial regulation simple drilling equipments, including outer eyelet, diameter adjusting rod, vertical slot bar, work backboard, positioning head and hold-doun nut, interior eyelet is provided with below the outer eyelet, and spill spin block is installed below interior eyelet, translot bar is fixed with below the diameter adjusting rod, the inside of the translot bar is inlaid with diameter adjusting rod, chip area is provided with below the vertical slot bar, the inside of the spill spin block is fixed with datum mark, and the periphery of datum mark is surrounded with interior eyelet, the work backboard is internally provided with gripping block, and the centre of gripping block is fixed with locator, locating rod is connected with below the positioning head, and the surface of locating rod is covered with spiral lamination, the right-hand member of the hold-doun nut is connected with locating rod.The simple type can 120 ° of drilling equipments can carry out X, Y and Z three-point fix to bearing outer ring to be processed, it is adaptable to size and thickness all different bearing outer rings, positioning method are simple, accurate positioning.

Description

It is a kind of can 120 ° indexing and axial-radial regulation simple drilling equipments
Technical field
The utility model is related to industrial processing equipment technical field, and specially one kind can 120 ° of indexing and axial-radial regulation Simple drilling equipment.
Background technology
When bearing parts is processed, it is necessary to according to circumstances carry out Drilling operation to bearing parts, currently the majority is bored Hole machined part still needs artificial adjustment bore angle, it is necessary to which more consummate skill and the master craftsman for having inspection is grasped Make.All there is positioning under the method that hand-held drilling machine and simple mould are processed to bearing outer ring inaccurate, once Need in adjustment to repeat adjustment angle after positioning, be very easy to deviation occur not say, take it is also long, very without operating efficiency.
Utility model content
The purpose of this utility model be provide it is a kind of can 120 ° indexing and axial-radial regulation simple drilling equipments, with The drilling method of present bearing outer ring for solving to propose in above-mentioned background technology has that time-consuming, and operating efficiency is low and partially The problem of rate is high.
To achieve the above object, the utility model provides following technical scheme:One kind can 120 ° of indexing and axial-radial tune The simple drilling equipment of section, including outer eyelet, diameter adjusting rod, vertical slot bar, work backboard, positioning head and hold-doun nut, it is described It is provided with below outer eyelet below interior eyelet, and interior eyelet and spill spin block is installed, the lower section of the diameter adjusting rod is fixed There is translot bar, the inside of the translot bar, which is inlaid with below diameter adjusting rod, the vertical slot bar, is provided with chip area, the rotation The inside of switch block is fixed with datum mark, and the periphery of datum mark is surrounded with interior eyelet, and the work backboard is internally provided with folder Tight block, and the centre of gripping block is fixed with locator, the positioning head lower section is connected with locating rod, and the surface covering of locating rod There is spiral lamination, the right-hand member of the hold-doun nut is connected with locating rod.
It is preferred that, the outer eyelet and interior eyelet are provided between three, and both eyelets and differ 120 °, and with base It is distributed centered on schedule in divergence form.
It is preferred that, the diameter adjusting rod is provided with two, and the external diameter of diameter adjusting rod is consistent with the internal diameter of translot bar.
It is preferred that, the vertical slot bar is symmetrical on translot bar perpendicular bisector, and both internal diameters are in the same size.
It is preferred that, the angle angle of the locator and gripping block is 120 °.
It is preferred that, the end face of gripping block and the diameter adjusting rod protrudes the end face of work backboard, and gripping block and circle The protrusion end face length of footpath adjusting rod is consistent.
Compared with prior art, the beneficial effects of the utility model are:The drilling equipment can enter to bearing outer ring to be processed Row X, Y and Z three-point fix, and reinforcing positioning is carried out to bearing outer ring to be processed for 120 ° of locator using operating angle, make This drilling equipment is applicable to size and thickness all different bearing outer rings, and operating efficiency is high, without carrying out frequently complicated determining Position work, can support new person to be operated, operation facility, and left-hand seat is quick, and this simple type drilling equipment is simple in construction, positioning side Formula is simple, accurate positioning.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model locator structure schematic diagram.
In figure:1st, outer eyelet, 2, interior eyelet, 3, diameter adjusting rod, 4, translot bar, 5, vertical slot bar, 6, chip area, 7, rotation Block, 8, work backboard, 9, datum mark, 10, locator, 101, positioning head, 102, spiral lamination, 103, hold-doun nut, 104, positioning Bar, 11, gripping block.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme:It is a kind of can 120 ° indexing and axial-radial regulation Simple drilling equipment, including outer eyelet 1, diameter adjusting rod 3, vertical slot bar 5, work backboard 8, positioning head 101 and hold-doun nut 103, the lower section of outer eyelet 1 is provided with interior eyelet 2, and outer eyelet 1 and interior eyelet 2 are provided between three, and both eyelets 120 ° of difference, and be distributed centered on datum mark 9 in divergence form, Drilling operation can be carried out to part along centered on datum mark 9, more Plus conveniently, and the lower section of interior eyelet 2 is provided with spill spin block 7, the lower section of diameter adjusting rod 3 is fixed with translot bar 4, diameter adjusting rod 3 are provided with two, and the external diameter of diameter adjusting rod 3 is consistent with the internal diameter of translot bar 4, can be moved along the internal diameter of translot bar 4, regulation The distance between two adjusting rods 3, you can suitable for the processing part of different-diameter size, the inside of translot bar 4 is inlaid with circle Footpath adjusting rod 3, the lower section of vertical slot bar 5 is provided with chip area 6, and vertical slot bar 5 is symmetrical on the perpendicular bisector of translot bar 4, and both is interior Footpath is in the same size, is suitable for the displacement of adjusting rod 3, and increasing it can functional orientation, more preferable applicable part processing work, rotation The inside of switch block 7 is fixed with datum mark 9, and the periphery of datum mark 9 is surrounded with interior eyelet 2, and work backboard 8 is internally provided with folder Tight block 11, and the centre of gripping block 11 is fixed with locator 10, the end face of gripping block 11 and diameter adjusting rod 3 protrudes the work back of the body The end face of plate 8, and gripping block 11 is consistent with the protrusion end face length of diameter adjusting rod 3, is suitable for the working part of different-thickness, While adjusting the Z axis distance of locator 10, the angle angle of locator 10 and gripping block 11 is 120 °, and orientation angle is more accurate Really, the lower section of positioning head 101 is connected with locating rod 104, and locating rod 104 surface covered with spiral lamination 102, hold-doun nut 103 Right-hand member be connected with locating rod 104.
Operation principle:, it is necessary to first by the central point and benchmark of bearing outer ring when using 120 ° of drilling equipments of simple type Point 9 is mutually fixed, and is pulled two diameter adjusting rods 3 along internal diameter direction of translot bar 4 or so according to the diameter of bearing outer ring, is made two The standoff distance of root diameter adjusting rod 3 just can be contacted and adapted to the lower section diameter of bearing outer ring, according to the thickness of bearing outer ring Degree, can pull diameter adjusting rod 3, increase the length of its Z-direction, bearing outer ring to be processed be consolidated, along the internal diameter of vertical slot bar 5 Diameter adjusting rod 3 is pulled above and below direction, the Y direction of bearing outer ring to be processed is can adjust, according in bearing outer ring to be processed Footpath adjusts the present position up and down of gripping block 11, may move locator 10, along the rotary fixing screw cap 103 of spiral lamination 102, can make solid Determine nut 102 and be fixed on the outer end of gripping block 11, and locating rod 104 and the contact length of bearing outer ring to be processed is mutually fixed, when Diameter adjusting rod 3 is regulated after the shaft length of X, Y and Z tri-, and positioning head 101 is under the top of diameter adjusting rod 3 and bearing outer ring Orientation is put, after thoroughly bearing outer ring state to be processed is fixed, you can drilled using boring bar tool, here it is the practicality is new The operation principle for the drilling equipment that type is provided.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered Row equivalent substitution, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. all should Within protection domain of the present utility model.

Claims (6)

1. it is a kind of can 120 ° indexing and axial-radial regulation simple drilling equipments, including outer eyelet (1), diameter adjusting rod (3), Vertical slot bar (5), work backboard (8), positioning head (101) and hold-doun nut (103), it is characterised in that:Under the outer eyelet (1) Side, which is provided with below interior eyelet (2), and interior eyelet (2), is provided with spill spin block (7), and the lower section of the diameter adjusting rod (3) is consolidated Surely there is translot bar (4), the inside of the translot bar (4) is inlaid with diameter adjusting rod (3), and the lower section of the vertical slot bar (5) is set There is chip area (6), the inside of the spill spin block (7) is fixed with datum mark (9), and the periphery of datum mark (9) is surrounded with interior eyelet (2), the work backboard (8) is internally provided with gripping block (11), and the centre of gripping block (11) is fixed with locator (10), Be connected with locating rod (104) below the positioning head (101), and locating rod (104) surface covered with spiral lamination (102), institute The right-hand member for stating hold-doun nut (103) is connected with locating rod (104).
2. it is according to claim 1 it is a kind of can 120 ° of indexing and axial-radial regulation simple drilling equipments, its feature exists In:The outer eyelet (1) and interior eyelet (2) are provided between three, and both eyelets and differ 120 °, and with datum mark (9) it is distributed centered in divergence form.
3. it is according to claim 1 it is a kind of can 120 ° of indexing and axial-radial regulation simple drilling equipments, its feature exists In:The diameter adjusting rod (3) is provided with two, and the external diameter of diameter adjusting rod (3) is consistent with the internal diameter of translot bar (4).
4. it is according to claim 1 it is a kind of can 120 ° of indexing and axial-radial regulation simple drilling equipments, its feature exists In:The vertical slot bar (5) is symmetrical on translot bar (4) perpendicular bisector, and both internal diameters are in the same size.
5. it is according to claim 1 it is a kind of can 120 ° of indexing and axial-radial regulation simple drilling equipments, its feature exists In:The angle angle of the locator (10) and gripping block (11) is 120 °.
6. it is according to claim 1 it is a kind of can 120 ° of indexing and axial-radial regulation simple drilling equipments, its feature exists In:The end face of the gripping block (11) and diameter adjusting rod (3) protrudes the end face of work backboard (8), and gripping block (11) and The protrusion end face length of diameter adjusting rod (3) is consistent.
CN201621455186.0U 2016-12-28 2016-12-28 It is a kind of can 120 ° indexing and axial-radial regulation simple drilling equipments Expired - Fee Related CN206392894U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621455186.0U CN206392894U (en) 2016-12-28 2016-12-28 It is a kind of can 120 ° indexing and axial-radial regulation simple drilling equipments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621455186.0U CN206392894U (en) 2016-12-28 2016-12-28 It is a kind of can 120 ° indexing and axial-radial regulation simple drilling equipments

Publications (1)

Publication Number Publication Date
CN206392894U true CN206392894U (en) 2017-08-11

Family

ID=59515914

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621455186.0U Expired - Fee Related CN206392894U (en) 2016-12-28 2016-12-28 It is a kind of can 120 ° indexing and axial-radial regulation simple drilling equipments

Country Status (1)

Country Link
CN (1) CN206392894U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170811

Termination date: 20181228