CN203156672U - Iron bush press fitting device for engine intake manifold - Google Patents
Iron bush press fitting device for engine intake manifold Download PDFInfo
- Publication number
- CN203156672U CN203156672U CN 201320215508 CN201320215508U CN203156672U CN 203156672 U CN203156672 U CN 203156672U CN 201320215508 CN201320215508 CN 201320215508 CN 201320215508 U CN201320215508 U CN 201320215508U CN 203156672 U CN203156672 U CN 203156672U
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- CN
- China
- Prior art keywords
- intake manifold
- workbench
- iron
- top board
- press fitting
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- Expired - Lifetime
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Abstract
The utility model discloses an iron bush press fitting device for an engine intake manifold. The iron bush press fitting device comprises a frame, an upper pressure plate and a workbench, wherein the upper surface of the upper pressure plate is connected with a piston rod of a driving device; the workbench is provided with a positioning pin and a positioning block matched with a workpiece; and the lower surface of the upper pressure plate is provided with a pressure head at a position corresponding to a workpiece mounting hole. The iron bush press fitting device is easy to operate; a workpiece is placed on the workbench according to the positions of the positioning pin and the positioning block on the workbench, a bush required to be mounted is put into each mounting hole, an air cylinder switch is switched on, the piston rod is used for driving the upper pressure plate to move downwards, and the pressure head is used for extruding the bush downwards to make the bush be in interference fit with the mounting hole. Due to the adoption of the iron bush press fitting device, all bushes can be arranged on the intake manifold by one operation, mounting is performed rapidly and accurately, and the mounting efficiency is greatly increased.
Description
Technical field
The utility model relates to the automobile engine parts and makes the field, is specifically related to a kind of motor intake manifold iron bushing press-mounting device.
Background technology
The inlet manifold of automobile engine is between air throttle and engine air admittance door, the quantity of corresponding engine cylinder, inlet manifold is assigned to air, fuel mixture or pure air in each cylinder as far as possible equably, guarantees cylinder operate as normal when the different speed of a motor vehicle.Be to fixedly connected with miscellaneous part by the fixing hole that is opened on the main body during inlet manifold assembling, reliably install lining additional at fixing hole usually for fixing.The mode of existing mounting bush mostly needs operating personnel with hammer lining to be driven in the corresponding fixing hole successively, can not guarantee that like this dynamics of at every turn beaing is even, may cause the distortion of fixing hole or lining to make troubles for follow-up assembling, and because the fixing hole quantity of inlet manifold is more, manual operating efficiency is lower.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of motor intake manifold iron bushing press-mounting device, each fixing hole and lining stressed evenly, enhance productivity when guaranteeing to press-fit quality.
The utility model is achieved through the following technical solutions:
A kind of motor intake manifold iron bushing press-mounting device, comprise frame, top board and workbench, the upper surface of described top board is connected with the piston rod of drive unit, described workbench is provided with alignment pin and the locating piece that matches with workpiece, is provided with pressure head with workpiece installing hole correspondence position on the lower surface of described top board.
The further improvement project of the utility model is, the cylinder that described pressure head is length with workpiece installing hole high and low position matches, radius is slightly larger than iron lining external diameter.
The utility model further improvement project is, is provided with lead between the top enclosure of described frame and the described workbench, and four jiaos of through holes that are provided with of described top board cooperate slip with described lead.
The utility model further improvement project is, described drive unit is cylinder, and the main body of described cylinder is fixed on the casing of described frame top, and the piston rod free end of described cylinder stretches out straight down with the middle part of described top board fixedlys connected.
The utility model compared with prior art has the following advantages:
The utility model is simple to operate, position according to the alignment pin on the workbench and locating piece is placed in workpiece on the workbench, the lining that will need then to install is put in each installing hole, open switching cylinder, piston rod drives top board and moves downward, and pressure head pushes lining downwards and makes lining and installing hole interference fit, and the utility model only needs once-through operation just can finish the installation of all linings on the inlet manifold, quick for installation and accurate, improved the efficient of installing greatly.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
A kind of motor intake manifold iron bushing press-mounting device as shown in Figure 1, comprise frame 1, top board 2 and workbench 3, the upper surface of described top board 2 is connected with the piston rod of drive unit 6, described workbench 3 is provided with alignment pin 4 and the locating piece 41 that matches with workpiece cavity, and workpiece was static when assurance top board 2 pressed down lining.Be provided with pressure head 5 with workpiece installing hole correspondence position on the lower surface of top board 2, pressure head 5 is length and the high and low position of installing hole on manifold matches, radius is slightly larger than iron lining external diameter cylinder.
Still as shown in Figure 1, be provided with lead 7 between the top enclosure of frame 1 and the workbench 3, four jiaos of through holes that are provided with of top board 2 cooperate slip with lead 7, guarantee the smooth sliding of top board 2.Described drive unit 6 is cylinder, the main body of cylinder is fixed on the casing at frame 1 top, the piston rod free end of cylinder stretches out straight down with the middle part of top board 2 fixedlys connected, and wherein operating personnel's operation is convenient in the controller 61 of the cylinder lower right side that is fixed on workbench 3 upper surfaces.
Claims (4)
1. motor intake manifold iron bushing press-mounting device, it is characterized in that: comprise frame (1), top board (2) and workbench (3), the upper surface of described top board (2) is connected with the piston rod of drive unit (6), described workbench (3) is provided with alignment pin (4) and the locating piece (41) that matches with workpiece cavity, is provided with pressure head (5) with workpiece installing hole correspondence position on the lower surface of described top board (2).
2. as claims 1 described a kind of motor intake manifold iron bushing press-mounting device, it is characterized in that: described pressure head (5) is length and workpiece installing hole high and low position matches, radius is slightly larger than iron lining external diameter cylinder.
3. as claims 1 described a kind of motor intake manifold iron bushing press-mounting device, it is characterized in that: be provided with lead (7) between the top enclosure of described frame (1) and the described workbench (3), (2) four jiaos of through holes that are provided with of described top board cooperate slip with described lead (7).
4. as claims 1 described a kind of motor intake manifold iron bushing press-mounting device, it is characterized in that: described drive unit (6) is cylinder, the main body of described cylinder is fixed on the casing at described frame (1) top, and the piston rod free end of described cylinder stretches out straight down with the middle part of described top board (2) fixedlys connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320215508 CN203156672U (en) | 2013-04-25 | 2013-04-25 | Iron bush press fitting device for engine intake manifold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320215508 CN203156672U (en) | 2013-04-25 | 2013-04-25 | Iron bush press fitting device for engine intake manifold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203156672U true CN203156672U (en) | 2013-08-28 |
Family
ID=49017893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320215508 Expired - Lifetime CN203156672U (en) | 2013-04-25 | 2013-04-25 | Iron bush press fitting device for engine intake manifold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203156672U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162776A (en) * | 2014-04-09 | 2014-11-26 | 李汉祥 | Press mounting fixture for gearbox shell locating pin |
| CN105312878A (en) * | 2014-06-12 | 2016-02-10 | 江苏东方汽车装饰件总厂 | Cold press for intake manifold pressing cylinder sleeve |
| CN108942785A (en) * | 2018-08-28 | 2018-12-07 | 安徽江淮汽车集团股份有限公司 | A kind of camshaft flow-limiting valve press-fitting tool |
| CN109590499A (en) * | 2018-12-18 | 2019-04-09 | 柳州易舟汽车空调有限公司 | The processing method of casing inner hole |
| CN109719486A (en) * | 2018-12-29 | 2019-05-07 | 重庆百吉四兴压铸有限公司 | Pressure apparatus is used in a kind of bushing and case lid assembly |
-
2013
- 2013-04-25 CN CN 201320215508 patent/CN203156672U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162776A (en) * | 2014-04-09 | 2014-11-26 | 李汉祥 | Press mounting fixture for gearbox shell locating pin |
| CN105312878A (en) * | 2014-06-12 | 2016-02-10 | 江苏东方汽车装饰件总厂 | Cold press for intake manifold pressing cylinder sleeve |
| CN108942785A (en) * | 2018-08-28 | 2018-12-07 | 安徽江淮汽车集团股份有限公司 | A kind of camshaft flow-limiting valve press-fitting tool |
| CN109590499A (en) * | 2018-12-18 | 2019-04-09 | 柳州易舟汽车空调有限公司 | The processing method of casing inner hole |
| CN109719486A (en) * | 2018-12-29 | 2019-05-07 | 重庆百吉四兴压铸有限公司 | Pressure apparatus is used in a kind of bushing and case lid assembly |
| CN109719486B (en) * | 2018-12-29 | 2020-05-12 | 重庆百吉四兴压铸有限公司 | Pressure device for assembling bushing and box cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |