CN202491057U - Connecting rod bushing assembly equipment - Google Patents
Connecting rod bushing assembly equipment Download PDFInfo
- Publication number
- CN202491057U CN202491057U CN2012201048998U CN201220104899U CN202491057U CN 202491057 U CN202491057 U CN 202491057U CN 2012201048998 U CN2012201048998 U CN 2012201048998U CN 201220104899 U CN201220104899 U CN 201220104899U CN 202491057 U CN202491057 U CN 202491057U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- bushing
- locating shaft
- oilhole
- positioning
- 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.)
- Expired - Fee Related
Links
- 210000002826 placenta Anatomy 0.000 claims description 13
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Pivots And Pivotal Connections (AREA)
Abstract
The utility model relates to a connecting rod bushing assembly equipment, which comprises an oil press, a pressing head, a connecting rod, a bushing, an oil hole, a positioning steel ball, a positioning shaft, a bead seat, a positioning plate and the like and is characterized in that the positioning steel ball is arranged on the positioning shaft; the oil hole on the bushing is clamped on the positioning steel ball; a small end of the connecting rod is fixed on the positioning shaft, and a big end of the connecting rod is arranged on the bead seat and is fixed by the positioning plate, so that the central line of the oil hole of the bushing is mutually parallel to the central connecting line between the big end and the small end of the connecting rod; when the pressing head of the oil press is pushed downwards, the bushing is pressed into a central hole in the small end of the connecting rod; and due to the fixing action of the positioning steel ball, after the connecting rod and the bushing are assembled, the central line of the oil hole of the bushing is overlapped with the central connecting line between the big end and the small end of the connecting rod, so that the installation precision of the bushing is ensured.
Description
Technical field
The utility model relates to a kind of location assembly equipment, specifically a kind of connecting rob bushing assembly equipment.
Background technology
As everyone knows, at present, the most connecting rob bushing erection unit that we use; Basically all be to rely on workman's naked eyes or intuition to accomplish, find earlier the parallel position of lining oilhole center line and connecting rod concentric reducer center connecting line during the location substantially, push installation again; This method is easy to cause the position deviation of lining oilhole; Cause a large amount of appearance of substandard product, inefficiency is accomplished of low quality; When having caused the repetition operation, also increased the production cost of enterprise to the workman.
Summary of the invention
The utility model technical problem to be solved is the deficiency that overcomes above-mentioned prior art, and a kind of simple in structure, accurate positioning, easy operating are provided, and can guarantee the connecting rob bushing assembly equipment of lining installation accuracy.
The utility model solves the problems of the technologies described above the technical scheme of being taked: a kind of connecting rob bushing assembly equipment, be provided with hydraulic press, pressure head, lining, oilhole, positioning ball, locating shaft, small end of connecting rod, spring, big end, location-plate, placenta, and it is characterized in that: pressure head is installed in the lower end of hydraulic press; Locating shaft be in pressure head under; Upper end one side of locating shaft is provided with positioning ball, and positioning ball have the part highlight, the middle part of lining one side has oilhole; Oilhole is stuck on the positioning ball; The center connecting line of the center line of oilhole and connecting rod concentric reducer is parallel to each other, and small end of connecting rod is fixed on the locating shaft lower end, is provided with spring under the locating shaft; Spring is positioned at the centre bore of placenta; Big end is placed on another placenta, and abuts against a side of location-plate, and location-plate is erected on the placenta of placing big end.
The utility model is owing to take said structure; When the hydraulic press pressure head presses down; Lining is pressed in the centre bore of small end of connecting rod because the fixation of positioning ball, make that the connecting rob bushing assembling is accomplished after; The center line of lining oilhole overlaps with the center connecting line of connecting rod concentric reducer, has guaranteed the installation accuracy of lining.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the connecting rob bushing assembling sketch map of the utility model.
Be labeled as among the figure: 1. hydraulic press, 2. pressure head, 3. lining, 4. oilhole, 5. positioning ball, 6. small end of connecting rod, 7. locating shaft, 8. spring, 9. location-plate, 10. big end, 11. placentas.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done and to be further described:
As shown in Figure 1, the utility model relates to a kind of connecting rob bushing assembly equipment, is provided with hydraulic press 1, pressure head 2, lining 3, oilhole 4, positioning ball 5, locating shaft 7, small end of connecting rod 6, spring 8, big end 10, location-plate 9, placenta 11; It is characterized in that: pressure head 2 is installed in the lower end of hydraulic press 1, locating shaft 7 be in pressure head 2 under, upper end one side of locating shaft 7 is provided with positioning ball 5; And positioning ball 5 has part to highlight; The middle part of lining 3 one sides has oilhole 4, and oilhole 4 is stuck on the positioning ball 5, and the center connecting line of the center line of oilhole 4 and connecting rod concentric reducer is parallel to each other; Small end of connecting rod 6 is fixed on locating shaft 7 lower ends; Be provided with spring 8 under the locating shaft 7, spring 8 is positioned at the centre bore of placenta 11, and big end 10 is placed on another placenta 11; And abut against a side of location-plate 9, location-plate 9 is erected on the placenta 11 of placing big end 10.
When the utility model uses, at first small end of connecting rod is fixed on the locating shaft, big end abuts against on the location-plate; Oilhole with lining is stuck on the positioning ball on the locating shaft then; With the centerline of the center connecting line of guaranteeing the connecting rod concentric reducer and lining oilhole in the state that is parallel to each other, start hydraulic press after, pressure head presses down locating shaft and lining; The spring of locating shaft below shrinks; Lining is installed in the centre bore of small end of connecting rod, guarantees that finally the center line of lining oilhole overlaps with the center connecting line of connecting rod concentric reducer, reaches the installation requirement of lining.
Claims (1)
1. a connecting rob bushing assembly equipment is provided with hydraulic press, pressure head, lining, oilhole, positioning ball, locating shaft, small end of connecting rod, spring, big end, location-plate, placenta, it is characterized in that: pressure head is installed in the lower end of hydraulic press; Locating shaft be in pressure head under, upper end one side of locating shaft is provided with positioning ball, and positioning ball have the part highlight; The middle part of lining one side has oilhole, and oilhole is stuck on the positioning ball, and the center connecting line of the center line of oilhole and connecting rod concentric reducer is parallel to each other; Small end of connecting rod is fixed on the locating shaft lower end; Be provided with spring under the locating shaft, spring is positioned at the centre bore of placenta, and big end is placed on another placenta; And abut against a side of location-plate, location-plate is erected on the placenta of placing big end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201048998U CN202491057U (en) | 2012-03-20 | 2012-03-20 | Connecting rod bushing assembly equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201048998U CN202491057U (en) | 2012-03-20 | 2012-03-20 | Connecting rod bushing assembly equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202491057U true CN202491057U (en) | 2012-10-17 |
Family
ID=46997300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201048998U Expired - Fee Related CN202491057U (en) | 2012-03-20 | 2012-03-20 | Connecting rod bushing assembly equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202491057U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290759A (en) * | 2015-11-28 | 2016-02-03 | 重庆元创自动化设备有限公司 | Connecting rod copper sleeve press fitting device |
| CN105598679A (en) * | 2016-04-05 | 2016-05-25 | 长春工业大学 | Connecting rod assembly-rear suspension rubber sleeve pressing machine |
| CN107598533A (en) * | 2017-10-16 | 2018-01-19 | 东风汽车有限公司 | Self-centering coaxial press-fit fixture without guide post and its application method |
| CN110977392A (en) * | 2019-10-30 | 2020-04-10 | 杭州金浪机电有限公司 | Automatic machining equipment for impeller center plate |
-
2012
- 2012-03-20 CN CN2012201048998U patent/CN202491057U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290759A (en) * | 2015-11-28 | 2016-02-03 | 重庆元创自动化设备有限公司 | Connecting rod copper sleeve press fitting device |
| CN105290759B (en) * | 2015-11-28 | 2018-03-20 | 重庆元创自动化设备有限公司 | Connecting rod small-end bearing press-loading apparatus |
| CN105598679A (en) * | 2016-04-05 | 2016-05-25 | 长春工业大学 | Connecting rod assembly-rear suspension rubber sleeve pressing machine |
| CN107598533A (en) * | 2017-10-16 | 2018-01-19 | 东风汽车有限公司 | Self-centering coaxial press-fit fixture without guide post and its application method |
| CN110977392A (en) * | 2019-10-30 | 2020-04-10 | 杭州金浪机电有限公司 | Automatic machining equipment for impeller center plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202129611U (en) | Bearing press mounting machine | |
| CN202491057U (en) | Connecting rod bushing assembly equipment | |
| CN205129322U (en) | Steering column bearing assembly fixture | |
| CN103317329A (en) | Assembly equipment for connecting rod bushing | |
| CN203875574U (en) | Floating pressure head | |
| CN202910154U (en) | Punching device with movable female mold for square automobile pipe fitting | |
| CN107626884B (en) | A pressing die for escalator chain step links | |
| CN203751113U (en) | Short convex mold plate material punching die | |
| CN102886761A (en) | Press fitting tool for hydraulic pump gear bearing of diesel engine | |
| CN203003454U (en) | Tool for pressing parts on crankshaft | |
| CN207770577U (en) | A kind of transformer core cut-to-length quickly changes the mold hole punched device | |
| CN202824334U (en) | Localizable dinking | |
| CN206690002U (en) | Load the tool of workpiece jack for tiltedly circle or wound spring | |
| CN203509493U (en) | Signal panel assembly machine | |
| CN202922522U (en) | Press-mounting tool for diesel engine hydraulic pump gear bearing | |
| CN203992053U (en) | Steel pipe fitting and connector cold weld device | |
| CN203091523U (en) | Punch hanging platform | |
| CN203266557U (en) | Pressing assembly device for assembling rubber sleeves | |
| CN201455093U (en) | Double-side punching die | |
| CN201711734U (en) | Bush press and guide rod thereof | |
| CN202652322U (en) | Mobile phone radio frequency test fixture | |
| CN205904940U (en) | Energy storage connecting rod assembly fixture | |
| CN104400387A (en) | Press fitting tool of automobile water pump stuffy cap tool and press fitting method of press fitting tool | |
| CN204012154U (en) | Radio frequency connector assembling base frock | |
| CN203621867U (en) | Lateral pressurizing type compression tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20130320 |