CN104786076A - Machining tool for opening pin holes of ball pins - Google Patents
Machining tool for opening pin holes of ball pins Download PDFInfo
- Publication number
- CN104786076A CN104786076A CN201510155064.3A CN201510155064A CN104786076A CN 104786076 A CN104786076 A CN 104786076A CN 201510155064 A CN201510155064 A CN 201510155064A CN 104786076 A CN104786076 A CN 104786076A
- Authority
- CN
- China
- Prior art keywords
- ball pin
- pin
- processing tool
- cotter
- lower baffle
- 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.)
- Granted
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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a machining tool for opening pin holes of ball pins. The machining tool for the opening pin holes of the ball pins comprises a shell (1), a lower baffle (2), an upper baffle (3) and a driving mechanism. The upper baffle (3) and the lower baffle (2) are sequentially arranged at the top of the shell (1) from top to bottom; a cavity is formed in the shell (1), and the driving mechanism is located in the cavity so as to drive the lower baffle (2) to move in the vertical direction; the top of the lower baffle (2) is sunken inwards so as to form a first V-shaped groove, the top of the upper baffle (3) is sunken inwards so as to form a second V-shaped groove, and a machining hole (10) is formed in the upper baffle (3) and extends to the groove bottom of the second V-shaped groove from the top of the upper baffle (3) in a penetrating mode. By means of the machining tool for the opening pin holes of the ball pins, the opening pin holes of the ball pins in different specifications can be machined, the production efficiency is greatly improved, and the production cost is reduced.
Description
Technical field
The present invention relates to processing tool, particularly, relate to a kind of ball pin cotter-pin hold processing tool.
Background technology
Ball pin (as shown in Figure 1) ensures the stability of automobile operation, ride comfort, comfortableness, the security of traveling and make automobile key components and parts that is correct, that accurately travel, also known as spherical hinge, spherojoint.At present in the spherical hinge assemblies such as motor turning control arm, bulb suspension, steering linkage, all there is a lot of ball pin.Often need by means of cotter-pin hold when ball pin is connected with other parts.
Cotter-pin hold is opened in the afterbody of ball pin, and the operation of the cotter-pin hold processing of existing ball pin is: be first fixed in frock by ball pin, then hole by means of the afterbody of drilling tool in ball pin.The relation of existing processing tool and ball pin is one to one, and namely the ball pin of often kind of different size needs to mate specific frock and is fixed, and frock as shown in Figure 2 can only fix the ball pin of single size.As can be seen here, the ball pin of different size needs to arrange multiple frock, not only increases production cost thus, processes in ball pin process not of the same race simultaneously, needs the raising ceaselessly changed frock and then greatly hinder production efficiency.
Summary of the invention
The object of this invention is to provide a kind of ball pin cotter-pin hold processing tool, this ball pin cotter-pin hold processing tool can carry out the processing of cotter-pin hold to the ball pin of different size, drastically increase production efficiency, reduce production cost.
To achieve these goals, the invention provides a kind of ball pin cotter-pin hold processing tool, this ball pin cotter-pin hold processing tool comprises housing, lower baffle plate, overhead gage and driving mechanism; Overhead gage and lower baffle plate are from top to bottom set in turn in the top of housing; Be formed with cavity in housing, driving mechanism is positioned at cavity and moves to drive lower baffle plate in the vertical direction; The top of lower baffle plate caves inward and is formed with the first V-shaped groove, and the top of overhead gage caves inward and is formed with the second V-shaped groove, overhead gage is formed with machining hole and machining hole runs through the bottom land extending to the second V-shaped groove from the top of overhead gage.
Preferably, driving mechanism comprises eccentric wheel, driving shaft and driver plate; Driving shaft one end is by extending to the outside of another side wallboard in a wallboard to cavity of housing; Eccentric wheel is installed on driving shaft, and driver plate is between the bottom of lower baffle plate and eccentric top; Driving shaft can rotate to make driver plate and lower baffle plate in the vertical direction move to drive eccentric wheel around axial rotation.
Preferably, the outer setting of the another side wallboard of housing has boss, and boss has pilot hole and pilot hole is run through in driving shaft one end.
Preferably, one end of driving shaft is provided with handle.
Preferably, handle comprises bulb and bar portion; The one end in bar portion is connected with one end of driving shaft, and the other end is provided with bulb.
Preferably, ball pin cotter-pin hold processing tool also comprises base, and base is positioned at the below of housing.
According to technique scheme, the concrete use step of ball pin cotter-pin hold processing tool provided by the invention is as follows: first ball pin be positioned in the first V-shaped groove of lower baffle plate, then overhead gage be placed in the top of ball pin and then make the afterbody of ball pin be fixed between the first V-shaped groove and the second V-shaped groove, then drive lower baffle plate to move upward along vertical direction by driving mechanism in housing and improve lower baffle plate and overhead gage further to the chucking power of ball pin, last drill bit carries out the processing of cotter-pin hold to the afterbody of ball pin by the machining hole on overhead gage.Add man-hour when what need to carry out cotter-pin hold to the ball pin of other specifications, only need replace with baffle plate and just can.This ball pin cotter-pin hold processing tool is not only easy to operate, during ball pin simultaneously for different size, only needs to replace with baffle plate and non-required is changed whole frock, significantly reduces production cost.
Other features and advantages of the present invention are described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for description, is used from explanation the present invention, but is not construed as limiting the invention with detailed description of the invention one below.In the accompanying drawings:
Fig. 1 is the structural representation of ball pin in prior art;
Fig. 2 is the structural representation of ball pin cotter-pin hold processing tool in prior art;
Fig. 3 is the structural representation of the preferred embodiment of ball pin cotter-pin hold processing tool provided by the invention; And
Fig. 4 is the sectional view of the agent structure of Fig. 3.
Description of reference numerals
1, housing 2, lower baffle plate
3, overhead gage 4, handle
5, driving shaft 6, boss
7, base 8, eccentric wheel
9, driver plate 10, machining hole
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.Should be understood that, detailed description of the invention described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
In the present invention, when not doing contrary explanation, the nouns of locality be included in term such as " upper and lower, Nei Heding " only represents the orientation of this term under normal service condition, or being commonly called as those skilled in the art's understanding, and should not be considered as the restriction to this term.
The invention provides a kind of ball pin cotter-pin hold processing tool, as shown in Figure 3 and Figure 4, this ball pin cotter-pin hold processing tool comprises housing 1, lower baffle plate 2, overhead gage 3 and driving mechanism; Overhead gage 3 and lower baffle plate 2 are from top to bottom set in turn in the top of housing 1; Be formed with cavity in housing 1, driving mechanism is positioned at cavity and moves to drive lower baffle plate 2 in the vertical direction; The top of lower baffle plate 2 caves inward and is formed with the first V-shaped groove, and the top of overhead gage 3 caves inward and is formed with the second V-shaped groove, overhead gage 3 is formed with machining hole 10 and machining hole 10 runs through the bottom land extending to the second V-shaped groove from the top of overhead gage 3.
The concrete use step of this ball pin cotter-pin hold processing tool is as follows: first ball pin be positioned in the first V-shaped groove of lower baffle plate 2, then overhead gage 3 be placed in the top of ball pin and then make the afterbody of ball pin be fixed between the first V-shaped groove and the second V-shaped groove, the chucking power of further raising lower baffle plate 2 and the overhead gage 3 pairs of ball pins of then being moved upward along vertical direction by the driving mechanism driving lower baffle plate 2 in housing 1, last drill bit carries out the processing of cotter-pin hold by the afterbody of the machining hole 10 pairs of ball pins on overhead gage 3.Add man-hour when what need to carry out cotter-pin hold to the ball pin of other specifications, only need replace with baffle plate 3 and just can.This ball pin cotter-pin hold processing tool is not only easy to operate, during ball pin simultaneously for different size, only needs to replace with baffle plate 3 and non-required is changed whole frock, significantly reduces production cost.
In the present invention, what driving mechanism played is the effect driving the motion of lower baffle plate 2 in the vertical direction, and concrete structure can be drives structure conventional in this area, can arrange air pump or hydraulic pump in cavity, certainly except above-mentioned two kinds of automatic equipments, also can be manual actuation structure.Consider production cost, and by the convenience that this frock is processed ball pin, preferably, driving mechanism comprises eccentric wheel 8, driving shaft 5 and driver plate 9; Driving shaft 5 one end is by extending to the outside of another side wallboard in a wallboard to cavity of housing 1; Eccentric wheel 8 is installed on driving shaft 5, and driver plate 9 is between the bottom of lower baffle plate 2 and the top of eccentric wheel 8; Driving shaft 5 can make driver plate 9 and lower baffle plate 2 in the vertical direction move to drive eccentric wheel 8 to rotate around axial rotation.So only need hand rotation driving shaft 5 just by the gearing of driver plate 9 to drive lower baffle plate 2 in the motion of vertical direction to realize the clamping of ball pin or dismounting.
On the basis of above-mentioned embodiment, consider the wearing and tearing of the rotation of driving shaft 5 to housing 1, preferably, the outer setting of the another side wallboard of housing 1 has boss 6, and boss 6 has pilot hole and pilot hole is run through in driving shaft 5 one end.The rotation of such driving shaft 5 only can be worn and torn to boss 6, thus avoids the damage of driving shaft 5 pairs of housings 1 itself, as long as once boss 6 occur damaging change boss 6 just can, completely avoid the needs to housing 1 integral replacing.
Meanwhile, in driving shaft 5 rotation process of straight-bar, moment is less, and operate and need larger power and then bring greatly inconvenience to user, preferably, one end of driving shaft 5 is provided with handle 4, so just can increase moment, and then reaches labour-saving effect.Consider from the angle of the size in the space that handle 4 occupies, more preferably, the axis of driving shaft 5 and handle 4 length direction perpendicular to reduce the space that handle 4 occupies,
In addition, the concrete shape of handle 4 can be selected in wide scope, but the hand for the ease of using can hold handle 4 more closely to apply handle 4 larger to break power, and preferably, handle 4 comprises bulb and bar portion; The one end in bar portion is connected with one end of driving shaft 5, and the other end is provided with bulb, and palm just can be held bulb and exerts a force to handle 4 thus, namely can increase the comfort of hand, can improve the hold degree of palm to handle 4 simultaneously.
On the basis of the above, consider that the center of gravity of whole ball pin cotter-pin hold processing tool is to the effect of the stable phase of ball pin cotter-pin hold processing tool, preferably, ball pin cotter-pin hold processing tool also comprises base 7, base 7 is positioned at the below of housing 1, by setting up the center of gravity of base 7 and then reduction ball pin cotter-pin hold processing tool to improve the stability of ball pin cotter-pin hold processing tool.
Below the preferred embodiment of the present invention is described in detail by reference to the accompanying drawings; but; the present invention is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present invention; can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the present invention illustrates no longer separately to various possible combination.
In addition, also can be combined between various different embodiment of the present invention, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (6)
1. a ball pin cotter-pin hold processing tool, is characterized in that, described ball pin cotter-pin hold processing tool comprises housing (1), lower baffle plate (2), overhead gage (3) and driving mechanism; Described overhead gage (3) and lower baffle plate (2) are from top to bottom set in turn in the top of described housing (1); Described housing is formed with cavity in (1), and described driving mechanism is positioned at described cavity and moves to drive described lower baffle plate (2) in the vertical direction; The top of described lower baffle plate (2) caves inward and is formed with the first V-shaped groove, the top of described overhead gage (3) caves inward and is formed with the second V-shaped groove, described overhead gage (3) is formed with machining hole (10) and described machining hole (10) runs through from the top of described overhead gage (3) bottom land extending to described second V-shaped groove.
2. ball pin cotter-pin hold processing tool according to claim 1, is characterized in that, described driving mechanism comprises eccentric wheel (8), driving shaft (5) and driver plate (9); Described driving shaft (5) one end is by extending to the outside of another side wallboard in a wallboard of described housing (1) to described cavity; Described eccentric wheel (8) is installed on described driving shaft (5), and described driver plate (9) is positioned between the bottom of described lower baffle plate (2) and the top of described eccentric wheel (8); To drive described eccentric wheel (8), described driving shaft (5) can rotate that described driver plate (9) and described lower baffle plate (2) in the vertical direction are moved around axial rotation.
3. ball pin cotter-pin hold processing tool according to claim 2, it is characterized in that, the outer setting of the another side wallboard of described housing (1) has boss (6), and described boss (6) has pilot hole and described pilot hole is run through in described driving shaft (5) one end.
4. ball pin cotter-pin hold processing tool according to claim 2, is characterized in that, one end of described driving shaft (5) is provided with handle (4).
5. ball pin cotter-pin hold processing tool according to claim 4, is characterized in that, described handle (4) comprises bulb and bar portion; The one end in described bar portion is connected with one end of described driving shaft (5), and the other end is provided with bulb.
6. according to the ball pin cotter-pin hold processing tool in claim 1-5 described in any one, it is characterized in that, described ball pin cotter-pin hold processing tool also comprises base (7), and described base (7) is positioned at the below of described housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510155064.3A CN104786076B (en) | 2015-04-02 | 2015-04-02 | Machining tool for opening pin holes of ball pins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510155064.3A CN104786076B (en) | 2015-04-02 | 2015-04-02 | Machining tool for opening pin holes of ball pins |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104786076A true CN104786076A (en) | 2015-07-22 |
| CN104786076B CN104786076B (en) | 2017-02-01 |
Family
ID=53551495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510155064.3A Active CN104786076B (en) | 2015-04-02 | 2015-04-02 | Machining tool for opening pin holes of ball pins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104786076B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736707A (en) * | 2017-01-18 | 2017-05-31 | 陈奕漩 | A kind of machining clamp system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101376216A (en) * | 2008-07-11 | 2009-03-04 | 桂林机床股份有限公司 | Full automatic hydraulically operated fixture device |
| CN201304576Y (en) * | 2008-11-28 | 2009-09-09 | 襄樊东捷精密机械有限公司 | Drill press principal shaft boring apparatus |
| CN102729078A (en) * | 2012-06-13 | 2012-10-17 | 江苏省徐州锻压机床厂集团有限公司 | Universal clamp for machining pin holes of ball-head screws |
| CN203254181U (en) * | 2013-03-28 | 2013-10-30 | 安徽汇川机械有限公司 | Piston rod drilling and pressing device |
| CN103978382A (en) * | 2014-05-26 | 2014-08-13 | 苏州铉动三维空间科技有限公司 | Hole drilling jig |
| CN204504805U (en) * | 2015-04-02 | 2015-07-29 | 芜湖禾田汽车工业有限公司 | Ball pin cotter-pin hold processing tool |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1645089A1 (en) * | 1988-06-30 | 1991-04-30 | Предприятие П/Я Р-6533 | Device for workpiece fastening |
-
2015
- 2015-04-02 CN CN201510155064.3A patent/CN104786076B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101376216A (en) * | 2008-07-11 | 2009-03-04 | 桂林机床股份有限公司 | Full automatic hydraulically operated fixture device |
| CN201304576Y (en) * | 2008-11-28 | 2009-09-09 | 襄樊东捷精密机械有限公司 | Drill press principal shaft boring apparatus |
| CN102729078A (en) * | 2012-06-13 | 2012-10-17 | 江苏省徐州锻压机床厂集团有限公司 | Universal clamp for machining pin holes of ball-head screws |
| CN203254181U (en) * | 2013-03-28 | 2013-10-30 | 安徽汇川机械有限公司 | Piston rod drilling and pressing device |
| CN103978382A (en) * | 2014-05-26 | 2014-08-13 | 苏州铉动三维空间科技有限公司 | Hole drilling jig |
| CN204504805U (en) * | 2015-04-02 | 2015-07-29 | 芜湖禾田汽车工业有限公司 | Ball pin cotter-pin hold processing tool |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736707A (en) * | 2017-01-18 | 2017-05-31 | 陈奕漩 | A kind of machining clamp system |
| CN106736707B (en) * | 2017-01-18 | 2019-03-01 | 陈奕漩 | Clamp system is used in a kind of machining |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104786076B (en) | 2017-02-01 |
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