CN105904261A - Middle flange positioning device - Google Patents
Middle flange positioning device Download PDFInfo
- Publication number
- CN105904261A CN105904261A CN201610422724.4A CN201610422724A CN105904261A CN 105904261 A CN105904261 A CN 105904261A CN 201610422724 A CN201610422724 A CN 201610422724A CN 105904261 A CN105904261 A CN 105904261A
- Authority
- CN
- China
- Prior art keywords
- intermediate flange
- pull bar
- compressing member
- teeth portion
- face
- 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.)
- Pending
Links
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)
- Earth Drilling (AREA)
- Percussive Tools And Related Accessories (AREA)
Abstract
The invention discloses a middle flange positioning device. The middle flange positioning device comprises a platform, a positioning plate, an air cylinder, a pull rod and a pressing piece, wherein the positioning plate, the air cylinder, the pull rod and the pressing piece are arranged on the platform; second teeth which correspond to first teeth of a middle flange are arranged on an end surface of the positioning plate; projections which correspond to bottom holes of the middle flange are arranged in the second teeth; the middle flange and the end surface of the positioning plate can be fixed by the first teeth and the second teeth; one end of the pull rod penetrates through the middle flange and the positioning plate while the other end of the pull rod is propped against the pressing piece; the pressing piece is propped against an end surface of the middle flange; and the pull rod is tensioned through the air cylinder, so that the pressing piece is tightly pressed on the middle flange, the middle flange is positioned firmly, and therefore, the middle flange cannot shake when pierced.
Description
Technical field
The present invention relates to a kind of positioner, particularly relate to a kind of intermediate flange positioner.
Background technology
The fast development manufactured along with China's industry and the progress of mechanical technique, by auto parts and components manufacturing industry also
Having brought the fast traffic lane of high speed development into, the competition of auto parts and components manufacture field is the most more and more fierce, has entered
Entering low margin age, this present situation forces mechanical processing industry constantly to innovate and to improve, and abandons conventional height
Power consumption, high consumptive material, high labor intensity and the mode of production of poor efficiency, positive searching is saved energy and reduce the cost, and saves
The new method of manpower and materials.
Intermediate flange is a key components and parts on vehicle driving shaft assembly, as it is shown in figure 1, intermediate flange 1
Need when buying oil mouth 10 to position.Existing positioner is typically middle convex by locating dowel 9 being stretched into
In hole in the middle of edge 1, by the way of spline positions, realize fixing intermediate flange 1.But this mode
Cannot clamp in the horizontal direction, when utilizing fluted drill punching to make oil nozzle 10, intermediate flange 1 can be caused
Produce in the horizontal direction and rock, the quality of impact punching.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of intermediate flange positioner, can enter intermediate flange
The firm location of row, will not produce when punching intermediate flange and rock.
For solving above-mentioned technical problem, the technical solution used in the present invention is:
A kind of intermediate flange positioner, described intermediate flange includes axle portion and is connected to one end, described axle portion
Convex shoulder；It is provided with through hole inside described axle portion and convex shoulder；The end face of described convex shoulder is provided with the first tooth arranged in a crossed manner
Portion；Described first teeth portion is provided with bottom outlet；
Described intermediate flange positioner includes platform, be located on described platform location dish, cylinder, pull bar
And compressing member；The end face of described location dish is provided with second teeth portion corresponding with described first teeth portion；Described
Second teeth portion is provided with the jut corresponding with described bottom outlet；Described pull bar includes bar body, vertically connects
The vertical component effect being connected to described bar body one end and the two ends being vertically connected at described vertical component effect are also drawn to described
Two horizontal parts that the other end of bar body extends；The end face of described compressing member is provided with two fixing grooves；Described
Location dish is provided with via；Described pull bar removably connects with described cylinder.
Described compressing member is U-shaped；The size of described compressing member opening is more than the axle portion of described intermediate flange
External diameter.
Between distance between two horizontal parts of described pull bar is equal to two fixing grooves of described compressing member end face
Distance.
The cross-sectional area of the bar body of described pull bar is less than described through hole and the area of via.
The length of the bar body of described pull bar is more than described intermediate flange and the thickness sum of location dish.
Advantage for present invention with effect is:
The intermediate flange positioner of the present invention, location dish, the cylinder including platform, being located on platform, draws
Bar and compressing member；The end face of location dish is provided with second teeth portion corresponding with intermediate flange the first teeth portion；The
Two teeth portion are provided with the jut corresponding with intermediate flange bottom outlet；Can be by the end face of intermediate flange Yu location dish
Fixed by the first teeth portion and the second teeth portion；And make one end of pull bar pass intermediate flange and location dish, separately
One end is resisted against on compressing member, and compressing member is resisted against the end face of intermediate flange；And by cylinder tensile ties,
Compressing member is made to be pressed in intermediate flange, it is achieved intermediate flange is firmly positioned, to intermediate flange
Will not produce during punching and rock.
Accompanying drawing explanation
The invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is the schematic diagram of existing intermediate flange positioner；
Fig. 2 is the decomposing schematic representation of the intermediate flange positioner of the present invention；
Fig. 3 is the schematic diagram that intermediate flange is positioned by the intermediate flange positioner of the present invention.
In figure: intermediate flange 1, cylinder 3, platform 4, locating dowel 9, oil nozzle 10, axle portion 11, convex shoulder
12, through hole the 13, first teeth portion 14, bottom outlet 15, location dish 21, via 22, pull bar the 23, second teeth portion
24, jut 25, compressing member 26, bar body 230, vertical component effect 231, horizontal part 232, fixing groove
261。
Detailed description of the invention
As shown in Figure 1 to Figure 3, the present invention provides a kind of intermediate flange positioner.Wherein, intermediate flange
1 includes axle portion 11 and is connected to the convex shoulder 12 of one end, axle portion 11.Axle portion 11 and convex shoulder 12 inside are provided with logical
Hole 13.The end face of convex shoulder 12 is provided with the first teeth portion 14 arranged in a crossed manner；First teeth portion 14 is provided with bottom outlet
15。
Wherein, intermediate flange positioner include platform 4, the location dish 21 be located on platform 4, cylinder 3,
Pull bar 23 and compressing member 26.The end face of location dish 21 is provided with second tooth corresponding with the first teeth portion 14
Portion 24.Second teeth portion 24 is provided with the jut 25 corresponding with bottom outlet 15.Pull bar 23 includes that pull bar is originally
Body 230, it is vertically connected at the vertical component effect 231 of bar body 230 one end and is vertically connected at vertical component effect 231
Two ends and to bar body 230 the other end extend two horizontal parts 232.The end face of compressing member 26 sets
There are two fixing grooves 261；Location dish 21 is provided with via 22；Pull bar 23 removably connects with cylinder 3.
Specifically, compressing member 26 is U-shaped；The size of compressing member 26 opening is more than the axle of intermediate flange 1
The external diameter in portion 11 so that the axle portion 11 of intermediate flange 1 can stretch into the opening of compressing member 26, thus will pressure
Tight part 26 is pressed in the end face of intermediate flange 1 and realizes the location to intermediate flange 1.
Specifically, the distance between two horizontal parts 232 of pull bar 23 is equal to two of compressing member 26 end face
Distance between fixing groove 261, to ensure that two horizontal parts 231 of pull bar 23 can enter compressing member 26
In two fixing grooves 261 of end face, thus compress compressing member 26 by pull bar 23.
Specifically, the cross-sectional area of the bar body 230 of pull bar 23 is less than through hole 13 and the area of via 22,
To ensure that pull bar 23 may pass through intermediate flange 1 and location dish 21.
Specifically, the length of the bar body 230 of pull bar 23 is more than intermediate flange 1 and the thickness of location dish 21
Degree sum, to ensure that pull bar 23 can have enough length to be connected with cylinder 3, and then by the work of cylinder 3
With realizing location.
The intermediate flange positioner of the present invention, location dish, the cylinder including platform, being located on platform, draws
Bar and compressing member；The end face of location dish is provided with second teeth portion corresponding with intermediate flange the first teeth portion；The
Two teeth portion are provided with the jut corresponding with intermediate flange bottom outlet；Can be by the end face of intermediate flange Yu location dish
Fixed by the first teeth portion and the second teeth portion；And make one end of pull bar pass intermediate flange and location dish, separately
One end is resisted against on compressing member, and compressing member is resisted against the end face of intermediate flange；And by cylinder tensile ties,
Compressing member is made to be pressed in intermediate flange, it is achieved intermediate flange is firmly positioned, to intermediate flange
Will not produce during punching and rock.
The present invention is not limited to above-described embodiment, and embodiment is exemplary, it is intended to be used for explaining the present invention,
And be not considered as limiting the invention.
Claims (5)
1. an intermediate flange positioner, it is characterised in that described intermediate flange (1) includes axle portion (11)
With the convex shoulder (12) being connected to described axle portion (11) one end；Described axle portion (11) and convex shoulder (12) are internal
It is provided with through hole (13)；The end face of described convex shoulder (12) is provided with the first teeth portion (14) arranged in a crossed manner；Described
First teeth portion (14) is provided with bottom outlet (15)；
Described intermediate flange positioner includes platform (4), be located on described platform (4) location dish (21),
Cylinder (3), pull bar (23) and compressing member (26)；The end face of described location dish (21) is provided with described
The second teeth portion (24) that first teeth portion (14) is corresponding；Described second teeth portion (24) is provided with and the described end
The jut (25) that hole (15) is corresponding；Described pull bar (23) includes bar body (230), vertically connects
It is connected to the vertical component effect (231) of described bar body (230) one end and is vertically connected at described vertical component effect (231)
Two ends and to described bar body (230) the other end extend two horizontal parts (232)；Described compression
The end face of part (26) is provided with two fixing grooves (261)；Described location dish (21) is provided with via (22)；
Described pull bar (23) removably connects with described cylinder (3).
Intermediate flange positioner the most according to claim 1, it is characterised in that described compressing member (26)
U-shaped；The size of described compressing member (26) opening is more than the axle portion (11) of described intermediate flange (1)
External diameter.
Intermediate flange positioner the most according to claim 1, it is characterised in that described pull bar (23)
Two horizontal parts (232) between distance equal to two fixing grooves (261) of described compressing member (26) end face
Between distance.
Intermediate flange positioner the most according to claim 1, it is characterised in that described pull bar (23)
The cross-sectional area of bar body (230) less than described through hole (13) and the area of via (22).
Intermediate flange positioner the most according to claim 1, it is characterised in that described pull bar (23)
The length of bar body (230) more than described intermediate flange (1) and the thickness sum of location dish (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610422724.4A CN105904261A (en) | 2016-06-14 | 2016-06-14 | Middle flange positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610422724.4A CN105904261A (en) | 2016-06-14 | 2016-06-14 | Middle flange positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105904261A true CN105904261A (en) | 2016-08-31 |
Family
ID=56751519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610422724.4A Pending CN105904261A (en) | 2016-06-14 | 2016-06-14 | Middle flange positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105904261A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202292203U (en) * | 2011-09-20 | 2012-07-04 | 宁波东浩铸业有限公司 | Clamp for lateral location of end cover |
| CN203356637U (en) * | 2013-07-04 | 2013-12-25 | 上海大速电机有限公司 | Flange end cover finish turning clamp |
| CN204296649U (en) * | 2014-12-04 | 2015-04-29 | 青岛市城阳区元通汽车传动轴厂 | A kind of bead |
| CN204639721U (en) * | 2015-05-06 | 2015-09-16 | 浙江森强机电制造有限公司 | A kind of drilling radial hole clamping device |
| CN204686509U (en) * | 2015-06-12 | 2015-10-07 | 宁波市吉虎机械制造有限公司 | A kind of fixture for machining center |
| CN205734007U (en) * | 2016-06-14 | 2016-11-30 | 合肥万向钱潮汽车零部件有限公司 | Intermediate flange positioner |
-
2016
- 2016-06-14 CN CN201610422724.4A patent/CN105904261A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202292203U (en) * | 2011-09-20 | 2012-07-04 | 宁波东浩铸业有限公司 | Clamp for lateral location of end cover |
| CN203356637U (en) * | 2013-07-04 | 2013-12-25 | 上海大速电机有限公司 | Flange end cover finish turning clamp |
| CN204296649U (en) * | 2014-12-04 | 2015-04-29 | 青岛市城阳区元通汽车传动轴厂 | A kind of bead |
| CN204639721U (en) * | 2015-05-06 | 2015-09-16 | 浙江森强机电制造有限公司 | A kind of drilling radial hole clamping device |
| CN204686509U (en) * | 2015-06-12 | 2015-10-07 | 宁波市吉虎机械制造有限公司 | A kind of fixture for machining center |
| CN205734007U (en) * | 2016-06-14 | 2016-11-30 | 合肥万向钱潮汽车零部件有限公司 | Intermediate flange positioner |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160831 |
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| WD01 | Invention patent application deemed withdrawn after publication |