CN105710684A - Box body drilling combination tool - Google Patents
Box body drilling combination tool Download PDFInfo
- Publication number
- CN105710684A CN105710684A CN201610223008.3A CN201610223008A CN105710684A CN 105710684 A CN105710684 A CN 105710684A CN 201610223008 A CN201610223008 A CN 201610223008A CN 105710684 A CN105710684 A CN 105710684A
- Authority
- CN
- China
- Prior art keywords
- alignment pin
- positioning core
- casing
- boring
- core axle
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices 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
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a box body drilling combination tool and relates to the technical field of machining auxiliary devices. The box body drilling combination tool comprises a bending plate which can be fixed to a numerical control milling machine workbench, wherein the bending plate is composed of a horizontal part and a vertical part; a first positioning core shaft and a first positioning pin are arranged on the horizontal part; a second positioning core shaft and a second positioning pin are arranged on the outer side of the vertical part; opening cushions are arranged on the first positioning core shaft and the second positioning core shaft respectively and are matched with corresponding locknuts; the first positioning pin is in a telescopic type; a positioning pin telescopic mechanism is arranged on the side surface of the horizontal part; and a clamping device is arranged above the vertical part. According to the box body drilling combination tool, with utilization of the bending plate fixed to the numerical control milling machine workbench, two box bodies are positioned by virtue of the first positioning core shaft, the first positioning pin, the second positioning core shaft and the second positioning pin, the box body which is horizontally placed is accurately positioned by utilizing the positioning pin telescopic mechanism, and the box body which is vertically placed is fixed by the clamping device, so that the purpose of processing two procedures at one working station is realized, the processing technology is simplified, the working efficiency is improved, and the box body drilling combination tool is suitable for mass production.
Description
Technical field
The present invention relates to machining auxiliary device technical field, particularly relate to a kind of casing boring assembled tool.
Background technology
Machining usually needs hole on the wall box that structure is hollow rotary body, casing as shown in Fig. 6,7,8, traditional machining processes is as follows: on lathe, bottom machining box, large end face and upper through-hole utilize Special drilling jig that the bolt connecting hole of bottom large end face is holed on drilling machine and process right hand top oil filler point input shaft bore use special drill press frock processing input shaft bore end-face helical hole, side on drilling machine in use lathe tool machining box side on lathe on radial drill.Above manufacturing procedure is loaded down with trivial details, it is necessary to transports between different lathes and just can complete casing processing, also need to the special tooling that design is different simultaneously, add secondary process time and personnel labor intensity, also increases production cost and put into, be unfavorable for batch production.
Summary of the invention
The casing boring assembled tool that the technical problem to be solved is to provide a kind of compact conformation, accurate positioning, work efficiency are high, can simplify production technology, reduce labor intensity, be particularly suited for producing in enormous quantities.
For solving above-mentioned technical problem, the technical solution used in the present invention is:
A kind of casing boring assembled tool, including the bent plate can being fixed on CNC milling machine workbench, described bent plate includes orthogonal horizontal part and vertical component effect, horizontal part is provided with the first positioning core axle and the first alignment pin, the second positioning core axle and the second alignment pin it is provided with outside vertical component effect, first positioning core axle and the first alignment pin, the second positioning core axle and the second alignment pin coordinate with the bolt connecting hole of casing upper through-hole and bottom large end face respectively, the first positioning core axle and be equipped with open washer above the second positioning core axle and coordinate with locking nut；First alignment pin is telescopic, and horizontal part side is provided with alignment pin telescoping mechanism, and the first alignment pin can be made to lift in the vertical direction；Vertical component effect is arranged over clamping device, can carry out spacing to the input shaft bore outer wall of body side.
Preferably, described alignment pin telescoping mechanism includes telescopic element, push rod, boosting skewed slot, push rod is arranged in fairlead, fairlead is arranged on below horizontal part, push rod end is connected with telescopic element movable end, boosting skewed slot is arranged on push rod and is correspondingly arranged at below the first alignment pin, and the first alignment pin can slide along boosting skewed slot.
Preferably, described first alignment pin top is spherical crown shape, and the lower end of the first alignment pin is stuck in boosting skewed slot.
Preferably, described telescopic element is hydraulic cylinder.
Preferably, described clamping device includes two push rods being oppositely arranged, and two push rods hold out against body side input shaft bore outer wall by governor motion.
Preferably, described governor motion includes support, positive left-hand thread nut and adjusting screw rod, support and adjusting screw rod respectively two and adjusting screw rod are sleeved on support, it is inboard that support is fixed on bent plate vertical component effect, two adjusting screw rods coordinate with positive left-hand thread nut two ends respectively, the female thread at positive left-hand thread nut two ends is contrary, two adjusting screw rods are provided with and the external screw thread of positive left-hand thread nut screw connection, the adjusting screw rod other end is connected with push rod by connector, the vertical component effect of bent plate is provided with push rod via, and connector is arranged in push rod via.
Preferably, described positive left-hand thread nut cylindrical is laid with driving hole, and spanner coordinates rotatable positive left-hand thread nut to regulate the spacing of two push rods with driving hole.
Preferably, bent plate vertical component effect is arranged over boss, and boss is arranged between two push rods and is adjacent to body side input shaft bore outer wall.
Preferably, bent plate vertical component effect upper center is provided with groove, and groove is correspondingly arranged at above boss.
Preferably, described first positioning core axle and the second positioning core axle structure are identical, are the upper diameter multidiameter more than lower diameter, and upper diameter coordinates with casing upper through-hole.
Adopt and have the beneficial effects that produced by technique scheme: utilize the bent plate being fixed on CNC milling machine workbench, by the first positioning core axle, the first alignment pin and the second positioning core axle, the second alignment pin, two casings are positioned, the casing of horizontal positioned is accurately positioned by the alignment pin telescoping mechanism utilizing horizontal part, and the vertical casing placed is fixed by clamping device, it is achieved in oil filler point and two, input shaft bore end-face helical hole, the right side operation of a station machining box.Utilization this invention simplifies production and processing technology, reduces the non-cutting time such as logistics transhipment of labor intensity of operating staff and inter process, and the present invention has compact conformation, accurate positioning, advantage that work efficiency is high, is particularly suited for producing in enormous quantities.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the use state diagram of the present invention；
Fig. 4 is the A direction view of Fig. 3；
Fig. 5 is the structural representation of alignment pin elevating mechanism in Fig. 1；
Fig. 6 applies to the body structure figure of the present invention；
Fig. 7 is the top view of Fig. 6；
Fig. 8 is the B direction view of Fig. 7；
In figure: 1-bent plate, 2-the first positioning core axle, 3-the first alignment pin, 4-the second positioning core axle, 5-the second alignment pin, 6-through hole, 7-bolt connecting hole, 8-open washer, 9-locking nut, 10-alignment pin telescoping mechanism, 11-horizontal part, 12-vertical component effect, 13-clamping device, 14-input shaft bore, 15-telescopic element, 16-push rod, 17-boosting skewed slot, 18-fairlead, 19-push rod, 20-governor motion, 21-support, the positive left-hand thread nut of 22-, 23-adjusting screw rod, 24-connector, 25-push rod via, 26-driving hole, 27-spanner, 28-boss, 29-groove, 30-casing, 31-oil filler point, 32-screwed hole, 33-CNC milling machine workbench.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the technical scheme in the embodiment of the present invention is clearly and completely described, elaborate a lot of detail in the following description so that fully understanding the present invention, but the present invention can also adopt other to be different from alternate manner described here to be implemented, those skilled in the art can do similar popularization when without prejudice to intension of the present invention, and therefore the present invention is not by the restriction of following public specific embodiment.
A kind of casing boring assembled tool as Figure 1-5, including the bent plate 1 can being fixed on CNC milling machine workbench 33, described bent plate 1 includes orthogonal horizontal part 11 and vertical component effect 12, horizontal part 11 is provided with the first positioning core axle 2 and the first alignment pin 3, the second positioning core axle 4 and the second alignment pin 5 it is provided with outside vertical component effect 12, first positioning core axle 2 and the first alignment pin 3, second positioning core axle 4 and the second alignment pin 5 coordinate with the bolt connecting hole 7 of casing 30 upper through-hole 6 and bottom large end face respectively, it is equipped with open washer 8 above first positioning core axle 2 and the second positioning core axle 4, and coordinate with locking nut 9；First alignment pin 2 is telescopic, and horizontal part 11 side is provided with alignment pin telescoping mechanism 10, and the first alignment pin 5 can be made to lift in the vertical direction；Vertical component effect 12 is arranged over clamping device 13, can carry out spacing to input shaft bore 14 outer wall of casing 30 side.
Wherein, described alignment pin telescoping mechanism 10 includes telescopic element 15, push rod 16, boosting skewed slot 17, push rod 6 is arranged in fairlead 18, fairlead 18 is arranged on below horizontal part 11, push rod 16 end is connected with telescopic element 15 movable end, boosting skewed slot 17 is arranged on push rod 16 and is correspondingly arranged at below the first alignment pin 3, and the first alignment pin 3 can slide along boosting skewed slot；Described first alignment pin 3 top is spherical crown shape, and the lower end of the first alignment pin 3 is stuck in boosting skewed slot 17；Described telescopic element 15 is hydraulic cylinder.Moved forward and backward by Driven by Hydraulic Cylinder push rod 16, make the first alignment pin 3 being in boosting skewed slot 17 realize the purpose of oscilaltion；When the bolt connecting hole 7 of casing 30 bottom and the first alignment pin 3 slightly offset, utilize the coniform top of the first alignment pin 3 to carry out substantially in place, indirectly promote again through hydraulic cylinder the first alignment pin 3 to rise and casing 30 is accurately positioned.
Certainly, alignment pin telescoping mechanism 10 realizes stretching up and down also by arranging flexible member in the first alignment pin 3 bottom.
Described clamping device 13 includes two push rods 19 being oppositely arranged, and two push rods 19 hold out against casing 30 side input shaft bore 14 outer wall by governor motion 20.
As a kind of preferred structure, described governor motion 20 includes support 21, positive left-hand thread nut 22 and adjusting screw rod 23, support 21 and adjusting screw rod 23 respectively two, and adjusting screw rod 23 is set with on the stent 21, the vertical component effect 12 that support 21 is fixed on bent plate 1 is inboard, two adjusting screw rods 23 coordinate with positive left-hand thread nut 22 two ends respectively, the female thread at positive left-hand thread nut 22 two ends is contrary, two adjusting screw rods 23 are provided with the external screw thread coordinated with positive left-hand thread nut 22, adjusting screw rod 23 other end is connected with push rod 19 by connector 24, the vertical component effect 12 of bent plate 1 is provided with push rod via 25, connector 24 is arranged in push rod via 25.
Described positive left-hand thread nut 22 cylindrical is laid with driving hole 26, and spanner 27 coordinates rotatable positive left-hand thread nut 22 to regulate the spacing of two push rods 19 with driving hole 26.Spanner 27 is sequentially inserted into and aligns left-hand thread nut 22 in different driving holes 26 and rotate so that it is the adjusting screw rod 23 at two ends moves in or out, and then promote connector 24 and push rod 19 that casing 30 side input shaft bore 14 outer wall is loosened or clamped.
Owing to input shaft bore 14 outer wall of casing 30 does not have not in one plane with box bottom large end face, when casing 30 is installed, gap is had between input shaft bore 14 outer wall and vertical component effect 12, boss 28 can be designed above the vertical component effect 12 of bent plate 1, boss 28 is arranged between two push rods 19, casing 30 side input shaft bore 14 outer wall is made to be adjacent to it so that it is fixation.
It addition, body side input shaft bore 14 and end-face helical hole 32 thereof are processed in order to convenient, vertical component effect 12 upper center at bent plate 1 is provided with groove 29, and groove 29 is correspondingly arranged at above boss 28.Cutter can be made to have abundant processing space in the course of processing.
Described first positioning core axle 2 is identical with the second positioning core axle 4 structure, is the upper diameter multidiameter more than lower diameter, and upper diameter coordinates with casing 30 upper through-hole 6, and so the overall weight that can alleviate frock is pushed in design before meeting positioning requirements.
During concrete operations, can in advance bent plate 1 be fixed on the workbench 33 of CNC milling machine, the casing needing processing oil filler point 31 is placed on the horizontal part 11 of bent plate 1, its upper through-hole 6 is made to coordinate with the first positioning core axle 2, the bolt connecting hole 7 of bottom coordinates with the first alignment pin 3, it is accurately positioned by driving hydraulic cylinder to make the first alignment pin 3 increase, open washer 8 is pressed in above through hole 6 and utilizes locking nut 9 it is fixed；The casing 30 needing processing side input shaft bore 14 and end-face helical hole 32 thereof is placed on the vertical component effect 12 of bent plate 1, make its through hole 6 coordinate with the second positioning core axle 4, the bolt connecting hole 7 of bottom coordinates with the second alignment pin 5, spanner 27 is utilized to pull positive left-hand thread nut 22, drive push rod 19 that casing 30 side input shaft bore 14 outer wall is clamped, open washer 8 be pressed in above through hole 6 simultaneously and utilize locking nut 9 that it is fixed.In order to prevent casing from crossing location, the first positioning core axle 2 and the second positioning core axle 4 can be made to coordinate with through hole 6 small-gap suture, mainly by top locking nut 9, casing is fixed, fixing complete can input processor on the control panel of CNC milling machine, successively two casings 30 be holed and the processing of bore hole.
In sum, the present invention has compact conformation, accurate positioning, advantage that work efficiency is high, utilize the bent plate being fixed on CNC milling machine workbench, by the first positioning core axle, the first alignment pin and the second positioning core axle, the second alignment pin, two casings are positioned, the casing of horizontal positioned is accurately positioned by the alignment pin telescoping mechanism utilizing horizontal part, and the vertical casing placed is fixed by clamping device, it is achieved in oil filler point and two, input shaft bore end-face helical hole, the right side operation of a station machining box.Utilization this invention simplifies production and processing technology, reduces the non-cutting time such as logistics transhipment of labor intensity of operating staff and inter process, is particularly suited for producing in enormous quantities.
Obviously, embodiments described above is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
Claims (10)
1. a casing boring assembled tool, it is characterized in that: one includes the bent plate (1) that can be fixed on CNC milling machine workbench (33), described bent plate (1) includes orthogonal horizontal part (11) and vertical component effect (12), horizontal part (11) is provided with the first positioning core axle (2) and the first alignment pin (3), vertical component effect (12) outside is provided with the second positioning core axle (4) and the second alignment pin (5), first positioning core axle (2) and the first alignment pin (3), second positioning core axle (4) and the second alignment pin (5) coordinate with the bolt connecting hole (7) of casing (30) upper through-hole (6) and bottom large end face respectively, first positioning core axle (2) and the second positioning core axle (4) top are equipped with open washer (8), and coordinate with locking nut (9)；First alignment pin (2) is for telescopic, and horizontal part (11) side is provided with alignment pin telescoping mechanism (10), and the first alignment pin (5) can be made to lift in the vertical direction；Vertical component effect (12) is arranged over clamping device (13), can carry out spacing to input shaft bore (14) outer wall of casing (30) side.
2. casing according to claim 1 boring assembled tool, it is characterized in that: described alignment pin telescoping mechanism (10) includes telescopic element (15), push rod (16), boosting skewed slot (17), push rod (6) is arranged in fairlead (18), fairlead (18) is arranged on horizontal part (11) lower section, push rod (16) end is connected with telescopic element (15) movable end, boosting skewed slot (17) is arranged on push rod (16) and above and is correspondingly arranged at the first alignment pin (3) lower section, and the first alignment pin (3) can slide along boosting skewed slot.
3. casing according to claim 2 boring assembled tool, it is characterised in that: described first alignment pin (3) top is spherical crown shape, and the lower end of the first alignment pin (3) is stuck in boosting skewed slot (17).
4. casing according to claim 2 boring assembled tool, it is characterised in that: described telescopic element (15) is hydraulic cylinder.
5. casing according to claim 1 boring assembled tool, it is characterized in that: described clamping device (13) includes two push rods (19) being oppositely arranged, two push rods (19) hold out against casing (30) side input shaft bore (14) outer wall by governor motion (20).
6. casing according to claim 5 boring assembled tool, it is characterized in that: described governor motion (20) includes support (21), positive left-hand thread nut (22) and adjusting screw rod (23), support (21) and adjusting screw rod (23) respectively two, and adjusting screw rod (23) is sleeved on support (21), the vertical component effect (12) that support (21) is fixed on bent plate (1) is inboard, two adjusting screw rods (23) coordinate with positive left-hand thread nut (22) two ends respectively, the female thread at positive left-hand thread nut (22) two ends is contrary, two adjusting screw rods (23) are provided with the external screw thread coordinated with positive left-hand thread nut (22), adjusting screw rod (23) other end is connected with push rod (19) by connector (24), the vertical component effect (12) of bent plate (1) is provided with push rod via (25), connector (24) is arranged in push rod via (25).
7. casing according to claim 6 boring assembled tool, it is characterized in that: described positive left-hand thread nut (22) cylindrical is laid with driving hole (26), spanner (27) coordinates rotatable positive left-hand thread nut (22) to regulate the spacing of two push rods (19) with driving hole (26).
8. casing according to claim 5 boring assembled tool, it is characterized in that: the vertical component effect (12) of bent plate (1) is arranged over boss (28), boss (28) is arranged between two push rods (19) and is adjacent to casing (30) side input shaft bore (14) outer wall.
9. casing according to claim 8 boring assembled tool, it is characterised in that: vertical component effect (12) upper center of bent plate (1) is provided with groove (29), and groove (29) is correspondingly arranged at boss (28) top.
10. casing according to claim 1 boring assembled tool, it is characterized in that: described first positioning core axle (2) is identical with the second positioning core axle (4) structure, being the upper diameter multidiameter more than lower diameter, upper diameter coordinates with casing (30) upper through-hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610223008.3A CN105710684B (en) | 2016-04-12 | 2016-04-12 | Babinet drilling assembled tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610223008.3A CN105710684B (en) | 2016-04-12 | 2016-04-12 | Babinet drilling assembled tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105710684A true CN105710684A (en) | 2016-06-29 |
| CN105710684B CN105710684B (en) | 2018-10-30 |
Family
ID=56160963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610223008.3A Active CN105710684B (en) | 2016-04-12 | 2016-04-12 | Babinet drilling assembled tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105710684B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107160207A (en) * | 2017-07-18 | 2017-09-15 | 邢台中伟卓特液压科技有限公司 | Swinging seat drilling tool |
| CN115415816A (en) * | 2022-08-19 | 2022-12-02 | 陕西法士特齿轮有限责任公司 | Vertical equipment clamping tool with shell inner cavity positioning function |
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| CN103042406A (en) * | 2012-12-19 | 2013-04-17 | 昆山迈致治具科技有限公司 | Pushing and leading product supporting fixture |
| CN203018789U (en) * | 2012-11-29 | 2013-06-26 | 唐山开滦广汇设备制造有限公司 | Supporting frame of deep hole drilling and boring machine |
| CN203621993U (en) * | 2013-11-07 | 2014-06-04 | 重庆纪工汽车动力转向有限公司 | Drilling fixture for steering system case and upper end cover connecting end surface |
| CN105215737A (en) * | 2015-10-14 | 2016-01-06 | 重庆民发汽车配件有限责任公司 | A kind of double milling face and drilling tool being applicable to exhaust manifold |
| CN105215716A (en) * | 2015-10-15 | 2016-01-06 | 重庆民发汽车配件有限责任公司 | A kind of double exhaust manifold fixture |
| CN105312949A (en) * | 2015-10-30 | 2016-02-10 | 广东长盈精密技术有限公司 | Positioning device |
| CN205074809U (en) * | 2015-09-21 | 2016-03-09 | 重庆太仓科技有限公司 | Drill point utensil |
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| JPH10328958A (en) * | 1997-04-13 | 1998-12-15 | Forkardt Spanntechnik Ag | Clamping device with jaw brake |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107160207A (en) * | 2017-07-18 | 2017-09-15 | 邢台中伟卓特液压科技有限公司 | Swinging seat drilling tool |
| CN107160207B (en) * | 2017-07-18 | 2023-05-30 | 邢台中伟卓特液压科技有限公司 | Swinging seat drilling tool |
| CN115415816A (en) * | 2022-08-19 | 2022-12-02 | 陕西法士特齿轮有限责任公司 | Vertical equipment clamping tool with shell inner cavity positioning function |
| CN115415816B (en) * | 2022-08-19 | 2023-12-08 | 陕西法士特齿轮有限责任公司 | Immediately, add equipment centre gripping frock with casing inner chamber locate function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105710684B (en) | 2018-10-30 |
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