CN103192285A - Fixture of engine intake tube - Google Patents
Fixture of engine intake tube Download PDFInfo
- Publication number
- CN103192285A CN103192285A CN2013101174684A CN201310117468A CN103192285A CN 103192285 A CN103192285 A CN 103192285A CN 2013101174684 A CN2013101174684 A CN 2013101174684A CN 201310117468 A CN201310117468 A CN 201310117468A CN 103192285 A CN103192285 A CN 103192285A
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- China
- Prior art keywords
- support plate
- clamp
- pin
- nut
- plate
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- 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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Abstract
The invention relates to a special fixture which can stably clamp an engine intake tube. The fixture is composed of a fixture body, a stud and a press plate in a combined mode, and the pressing force is provided by a clamp nut. The fixture of the engine intake tube can stably clamp the engine intake tube so that the processing of the waist-shaped surface and the 39-degree surface of the intake tube is facilitated; is the same in the work piece position during every clamping; can simultaneously clamp two work pieces so that the working efficiency is high; is simple in structure, convenient to clamp and operate, long in service life and high in work piece stability, and can effectively fix and clamp irregular work pieces such as engine intake tubes.
Description
Technical field
The present invention relates to a kind of machining equipment, relate to the technology of jig, especially a kind of special fixture of engine air inlet tube.
Background technology
Present known anchor clamps are by setting element, clamping device and clamp body are formed by combining, the anchor clamps utilization be the regulations and parameters principle, the arm of force of central point one side multiply by the power that acts on the arm of force, equal opposite side arm of force length and multiply by the power that acts on the clipped object product, rely on the pressure fixing clipped object product of clamping device.So but single geometry common very difficult the fixing reliably of special-shaped workpiece special angle installation of realizing of anchor clamps of article of rule relatively that be primarily aimed at of traditional clamp structure, thereby cause engine air inlet tube in process, to come off and impaired, and conventional brace once can only the single workpiece of clamping, and working (machining) efficiency is low.
Summary of the invention
In order to overcome existing anchor clamps stationary engine air inlet pipe and deficiency that once can only a workpiece of clamping effectively, the invention provides a kind of anchor clamps, these anchor clamps are the stationary engine air inlet pipe effectively, conveniently simultaneously the processing of engine air inlet tube waist shape face and 39 ° of faces is handled.
The technical solution adopted for the present invention to solve the technical problems is: a kind of anchor clamps, by setting element, clamping device and clamp body are formed by combining, utilize lever principle to rely on the pressure fixing clipped object product of clamping device, setting element is by straight pin, the chamfered edge pin constitutes, clamping device is by pressing plate, clamp nut, spring, spring setscrew nut, double threaded screw, Thrust nut constitutes, and double threaded screw one end is fixed on by being threaded on the clamp body base plate, and wherein the mounting hole of pressing plate is passed with clamp nut partial fixing pressing plate in the studs upper end.Two support plate A and an individual support plate B constitute one group of bracing or strutting arrangement, two groups of bracing or strutting arrangements are fixedly arranged on the clamp body, split the both sides at studs, support plate is fixed on the clamp body base plate with being threaded by alignment pin, the pressing plate middle part is processed with mounting hole,. the mounting hole width is no more than 0.5mm greater than double threaded screw two upper end diameter, is processed with pin-and-hole and a pair of counter sink on the support plate A, is processed with a pair of counter sink on the support plate B.The studs upper end screws in spring setscrew nut, spring, pressing plate, clamp nut successively.Screw the place at double threaded screw and base plate above, screw in a Thrust nut, support plate straight line two the support plate A that arrange wherein are placed on two the support plate B in 150mm place, two end distance axis and are placed in the middle part apart from axis 40mm place during installation, first group of support plate is parallel to the base plate side to be placed, and another group support plate is with 39 ° of placements of angle of base plate side.Workpiece is exerted pressure it is located fully be convenient to the processing of air inlet pipe waist shape face is handled by screwing clamp nut.
The invention has the beneficial effects as follows, the convenient processing to waist shape face and 39 ° of faces of clamping engine air inlet tube that can be stable is handled, each clamping workpiece position is identical, one-pass is processed two face high efficiency simultaneously, clamp operation simple in structure is convenient, and the stability of anchor clamps long service life workpiece is high.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is front view of the present invention
Fig. 2 is vertical view of the present invention
Fig. 3 is that pressing plate master of the present invention looks vertical view
Fig. 4 is that the master of two kinds of gripper shoes of the present invention looks and vertical view
10 clamp bodies, 11 clamp nuts, 12 pressing plates, 13 springs, 14 spring setscrew nuts, 15 double threaded screws, 16 Thrust nuts, 17 workpiece, 21 gripper shoe A, 22 gripper shoe B, 23 chamfered edge pins, 24 straight pins, 30 waist holes, 41 pin-and-holes, 42 counter sinks among the figure
The specific embodiment
Shown in Figure 2 as Fig. 1, the present invention is combined by clamp body 10, clamp nut 11, pressing plate 12, spring 13, spring setscrew nut 14, double threaded screw 15, Thrust nut 16, gripper shoe A21, gripper shoe B22, chamfered edge pin 23, straight pin 24.Wherein clamp body 10, clamp nut 11, pressing plate 12, spring 13, spring setscrew nut 14, double threaded screw 15, Thrust nut 16 constitute clamping device, double threaded screw 15 1 ends are fixed on by being threaded on clamp body 10 base plates, above screwing the place, screw in a Thrust nut 16, studs 15 upper ends screw in spring setscrew nut 14, spring 13, pressing plate 12, clamp nut 11 successively, and wherein the mounting hole 30 of pressing plate 12 is passed with clamp nut 11 partial fixing pressing plates 12 in studs 15 upper ends.Two support plate A21 and two support plate B22 constitute one group of bracing or strutting arrangement, support plate straight line two the support plate A21 that arrange wherein are placed on two the support plate B22 in 150mm place, two end distance axis and are placed in the middle part apart from axis 40mm place during installation, be processed with pin-and-hole 41 and counter sink 42 as shown in Figure 4 on the support plate A, be processed with counter sink 42 on the support plate B, two groups of bracing or strutting arrangements are fixedly arranged on the clamp body 10, split the both sides at studs 15, first group of support plate is parallel to the base plate side to be placed, and another group support plate is with 39 ° of placements of angle of base plate side.Be fixed on clamp body 10 base plates with being threaded by alignment pin as support plate among Fig. 2, straight pin 24, chamfered edge pin 23 little matched in clearance are placed on the support plate 21, need guarantee that when alignment pin is installed the support plate 21 of a side settles straight pin 24 opposite sides to settle chamfered edge pin 23.Pressing plate 12 middle parts are processed with mounting hole 30. mounting holes 30 width and are no more than 0.5mm greater than double threaded screw 15 upper end diameter as shown in Figure 3.Earlier clamp nut 11 is up revolved during use, pressing plate 12 is in off position pressing plate 12 is rotated to being parallel to the base plate side edge around studs 15, this moment, anchor clamps were in open mode, two engine air inlet tubes are fixed on two groups of support plates by chamfered edge pin 23, straight pin 24, pin-and-hole on the workpiece 17 is joined and is processed, and installs with the little matched in clearance of alignment pin.Pressing plate 12 rotated to the top of the right and left workpiece 17 around double threaded screw 15 make pressing plate 12 perpendicular to the base side, being screwed down clamp nut 11 provides thrust to make pressing plate 12 workpiece pressings 17, thereby makes workpiece 17 reach constraint fully.
Claims (6)
1. engine charge pipe clamp, by setting element, clamping device and clamp body combine, it is characterized in that: setting element is by straight pin (24), chamfered edge pin (23) constitutes, clamping device is by pressing plate (12), clamp nut (11), spring (13), spring setscrew nut (14), double threaded screw (15), Thrust nut (16) constitutes, double threaded screw (15) one ends are fixed on by being threaded on clamp body (10) base plate, wherein the same clamp nut of mounting hole (30) (11) the partial fixing pressing plate (12) of pressing plate (12) is passed in studs (15) upper end, two support plate A(21) and support plate B(22) constitute one group of bracing or strutting arrangement, clamp body (10) is gone up fixedly two groups of bracing or strutting arrangements, split the both sides in studs (15), support plate is fixed on clamp body (10) base plate with being threaded by alignment pin, pressing plate (12) middle part is processed with mounting hole (30). and mounting hole (30) width is no more than 0.5mm greater than double threaded screw (15) two upper end diameter, be processed with pin-and-hole (41) and a pair of counter sink (42) on the support plate A (21), be processed with a pair of counter sink (42) on the support plate B.
2. engine charge pipe clamp according to claim 1 is characterized in that: screw in spring setscrew nut (14), spring (13), pressing plate (12), clamp nut (11) on the studs (15) successively.
3. engine charge pipe clamp according to claim 1 is characterized in that: screw the top, place at double threaded screw (15) and base plate and screw in a Thrust nut (16).
4. engine charge pipe clamp according to claim 1 is characterized in that: support plate straight line two the support plate A (21) that arrange wherein are placed on two end distance axis, two the support plate B in 150mm place (22) and are placed in the middle part apart from axis 40mm place during installation.
5. engine charge pipe clamp according to claim 1 is characterized in that: first group of support plate is parallel to the base plate side to be placed, and another group support plate is with 39 ° of placements of angle of base plate side.
6. engine charge pipe clamp according to claim 1, it is characterized in that: the little matched in clearance of straight pin (24) chamfered edge pin (23) is placed on the support plate (21), need guarantee that when alignment pin is installed the support plate (21) of a side settles straight pin (24) opposite side to settle chamfered edge pin (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101174684A CN103192285A (en) | 2013-04-07 | 2013-04-07 | Fixture of engine intake tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101174684A CN103192285A (en) | 2013-04-07 | 2013-04-07 | Fixture of engine intake tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103192285A true CN103192285A (en) | 2013-07-10 |
Family
ID=48715196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101174684A Pending CN103192285A (en) | 2013-04-07 | 2013-04-07 | Fixture of engine intake tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103192285A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433781A (en) * | 2013-08-14 | 2013-12-11 | 江苏江旭铸造集团有限公司 | Multi-station pneumatic positioning and clamping system for intake manifolds |
| CN104385006A (en) * | 2014-10-20 | 2015-03-04 | 芜湖市泰能电热器具有限公司 | Drilling clamp for casing |
| CN104999313A (en) * | 2015-08-12 | 2015-10-28 | 安徽瑞林汽配有限公司 | Clamping device for automobile intake pipe |
| CN109396989A (en) * | 2018-12-28 | 2019-03-01 | 佛山隆深机器人有限公司 | A kind of sand core burr remover and its control method |
| CN111015291A (en) * | 2019-12-24 | 2020-04-17 | 河南飞龙(芜湖)汽车零部件有限公司 | Positioning device utilizing water outlet pipe of automobile water pump |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2684855A (en) * | 1949-08-24 | 1954-07-27 | Wales Strippit Corp | Work holding device |
| EP0518736A1 (en) * | 1991-06-14 | 1992-12-16 | Kabushiki Kaisha Kosmek | Clamping apparatus |
| CN201231417Y (en) * | 2008-07-24 | 2009-05-06 | 宁波瑞铭机械有限公司 | Tool equipment clamp |
| CN202010900U (en) * | 2011-03-15 | 2011-10-19 | 苏州市职业大学 | Processing clamp for wire conveying supporting plate top surface holes |
| CN202137615U (en) * | 2011-06-24 | 2012-02-08 | 湖北君庭汽车零部件有限公司 | Combined fixture for flywheel covers |
| CN203236257U (en) * | 2013-04-07 | 2013-10-16 | 安徽工程大学 | Special clamp for stably clamping gas inlet pipe of engine |
-
2013
- 2013-04-07 CN CN2013101174684A patent/CN103192285A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2684855A (en) * | 1949-08-24 | 1954-07-27 | Wales Strippit Corp | Work holding device |
| EP0518736A1 (en) * | 1991-06-14 | 1992-12-16 | Kabushiki Kaisha Kosmek | Clamping apparatus |
| CN201231417Y (en) * | 2008-07-24 | 2009-05-06 | 宁波瑞铭机械有限公司 | Tool equipment clamp |
| CN202010900U (en) * | 2011-03-15 | 2011-10-19 | 苏州市职业大学 | Processing clamp for wire conveying supporting plate top surface holes |
| CN202137615U (en) * | 2011-06-24 | 2012-02-08 | 湖北君庭汽车零部件有限公司 | Combined fixture for flywheel covers |
| CN203236257U (en) * | 2013-04-07 | 2013-10-16 | 安徽工程大学 | Special clamp for stably clamping gas inlet pipe of engine |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433781A (en) * | 2013-08-14 | 2013-12-11 | 江苏江旭铸造集团有限公司 | Multi-station pneumatic positioning and clamping system for intake manifolds |
| CN104385006A (en) * | 2014-10-20 | 2015-03-04 | 芜湖市泰能电热器具有限公司 | Drilling clamp for casing |
| CN104999313A (en) * | 2015-08-12 | 2015-10-28 | 安徽瑞林汽配有限公司 | Clamping device for automobile intake pipe |
| CN109396989A (en) * | 2018-12-28 | 2019-03-01 | 佛山隆深机器人有限公司 | A kind of sand core burr remover and its control method |
| CN109396989B (en) * | 2018-12-28 | 2023-08-25 | 佛山隆深机器人有限公司 | Sand core deburring device and control method thereof |
| CN111015291A (en) * | 2019-12-24 | 2020-04-17 | 河南飞龙(芜湖)汽车零部件有限公司 | Positioning device utilizing water outlet pipe of automobile water pump |
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| PB01 | Publication | ||
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Application publication date: 20130710 |