CN203281973U - Bilateral shears lateral balance pull rod - Google Patents
Bilateral shears lateral balance pull rod Download PDFInfo
- Publication number
- CN203281973U CN203281973U CN2013203633774U CN201320363377U CN203281973U CN 203281973 U CN203281973 U CN 203281973U CN 2013203633774 U CN2013203633774 U CN 2013203633774U CN 201320363377 U CN201320363377 U CN 201320363377U CN 203281973 U CN203281973 U CN 203281973U
- Authority
- CN
- China
- Prior art keywords
- pull rod
- lateral balance
- bearing
- oil
- balance pull
- 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
Landscapes
- Sliding-Contact Bearings (AREA)
Abstract
The utility model discloses a bilateral shears lateral balance pull rod which comprises a pull rod body. A first knuckle bearing used for being connected with a shearing machine upper tool rest is arranged at one end of the pull rod body, and a second knuckle bearing used for being connected with a swing rod is arranged at the other end of the pull rod body. The bilateral shears lateral balance pull rod is characterized in that a first oil injection hole which is communicated to the inner portion of the first knuckle bearing is vertically formed in the upper end of the first knuckle bearing, and a second oil injection hole which is communicated to the inner portion of the second knuckle bearing is further horizontally formed in the outer lateral end of the second knuckle bearing. The first oil injection hole is a threaded hole and is fixedly provided with a first oil nozzle connector in a threaded, rotary and connecting mode, and the second oil injection hole is also a threaded hole and is fixedly provided with a second oil nozzle connector in a threaded, rotary and connecting mode. By means of the bilateral shears lateral balance pull rod, bearing lubrication can be realized conveniently, the service life of the pull rod is prolonged, smooth running of production is guaranteed, and the bilateral shears lateral balance pull rod further has the advantages of being simple in structure and convenient to implement.
Description
Technical field
The utility model relates to a kind of bilateral scissors equipment for operations such as side edge of steel plate trimming shear finishing, especially a kind of bilateral scissors lateral balance pull bar.
Background technology
In steel plant, bilateral scissors are the equipment for finishing operations such as steel plate deburring, shearings.In bilateral scissors, the lateral balance pull bar is for the bascule of eliminating upper shearing machine and operator gap, its structure comprises bar body, and bar body one end has for the first oscillating bearing that connects the shearing machine upper tool post, and the bar body other end has for the second joint bearing that connects fork.
When lateral balance pull bar bearing uses, need to adopt lubricant grease to be lubricated in the first oscillating bearing and second joint bearing, to guarantee the flexibility of its rotation.But oscillating bearing is larger to the consumption of lubricating oil, usually causes the oil lubrication insufficiency of function, makes bearing fragile, and then causes the lateral balance pull bar short service life.In order to guarantee lubricant effect, main by artificial apply oil at ordinary times, but hand oiling is cumbersome and it is bad to refuel effect, still easily cause bearing wear and need to change pull bar, changing a pull bar needs a few hours, has had a strong impact on production.Be unfavorable for the production direct motion, also increased labour intensity and spare parts cost.
The utility model content
For the deficiencies in the prior art, technical problem to be solved in the utility model is, how to provide a kind of and can conveniently realize bearing lubrication, and the bilateral scissors lateral balance pull bar in extending pull rod service life, with carrying out smoothly of guaranteeing to produce.
, in order to solve the problems of the technologies described above, adopted following technical scheme in the utility model:
A kind of bilateral scissors lateral balance pull bar, comprise bar body, and bar body one end has for the first oscillating bearing that connects the shearing machine upper tool post, and the bar body other end has for the second joint bearing that connects fork; It is characterized in that, described the first oscillating bearing upper end vertically is provided with the first oil filler point that is communicated to the first oscillating bearing inside, and described second joint bearing outboard end also is horizontally disposed with the second oil filler point that is communicated to second joint bearing inside.
Bilateral scissors lateral balance pull bar of the present utility model, in use, can adopt external oil pipe, directly by the first oil filler point and the second oil filler point, refuel for two oscillating bearings, oscillating bearing keep to be rotated flexibly, and extending pull rod service life, that has guaranteed to produce carries out smoothly.Wherein, the orientation that two oil filler points arrange, can avoid the interference of the connectors such as the upper tool post of oscillating bearing outside and fork in the time of can guaranteeing external oil pipe, guarantee transmission smoothly.
As optimization, described the first oil filler point is that screwed hole and screw thread spin and be fixed with first an oil nozzle joint, and described the second oil filler point is that screwed hole and screw thread spin and be fixed with second an oil nozzle joint.Like this, be threaded connection the oil nozzle joint, and then on the oil nozzle joint external oil pipe, can connection be installed conveniently, be beneficial to enforcement.
In sum, the utility model can conveniently be realized the lubricated of bearing, has extended the service life of pull bar, and that has guaranteed to produce carries out smoothly, also possesses simultaneously simple in structurely, implements advantage easily.
Description of drawings
Structural representation when Fig. 1 is the utility model enforcement.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of bilateral scissors lateral balance pull bar, comprise bar body 1, and bar body 1 one ends have for the first oscillating bearing 2 that connects the shearing machine upper tool post, and bar body 1 other end has for the second joint bearing 3 that connects fork; Described the first oscillating bearing 2 upper ends vertically are provided with the first oil filler point that is communicated to the first oscillating bearing 2 inside, and described second joint bearing 3 outboard ends also are horizontally disposed with the second oil filler point that is communicated to second joint bearing 3 inside.Described the first oil filler point is that screwed hole and screw thread spin and be fixed with first an oil nozzle joint 4, and described the second oil filler point is that screwed hole and screw thread spin and be fixed with second an oil nozzle joint 5.
The utility model in use, can pass through respectively two oil nozzle joint external oil pipes to grease distributor, the drier oil station arranges gasoline pump and refuels to two oscillating bearings simultaneously by the oil pipe of grease distributor respectively, make oscillating bearing keep rotating flexibly, extending pull rod service life, that has guaranteed to produce carries out smoothly.Described oil pump connects an automaton,, by pre-set programs, realizes automatically controlling and refueling on time.
The utility model can conveniently refuel to two oscillating bearings by connected pipes, fully guarantees lubricated.Extend spare part life cycle (at least more than half a year), minimizing accident and repair time, alleviate the finishing circulating pressure, for the production direct motion provides strong equipment guarantee.
Claims (2)
1. a bilateral scissors lateral balance pull bar, comprise bar body, and bar body one end has for the first oscillating bearing that connects the shearing machine upper tool post, and the bar body other end has for the second joint bearing that connects fork; It is characterized in that, described the first oscillating bearing upper end vertically is provided with the first oil filler point that is communicated to the first oscillating bearing inside, and described second joint bearing outboard end also is horizontally disposed with the second oil filler point that is communicated to second joint bearing inside.
2. bilateral scissors lateral balance pull bar as claimed in claim 1, is characterized in that, described the first oil filler point is that screwed hole and screw thread spin and be fixed with first an oil nozzle joint, and described the second oil filler point is that screwed hole and screw thread spin and be fixed with second an oil nozzle joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203633774U CN203281973U (en) | 2013-06-24 | 2013-06-24 | Bilateral shears lateral balance pull rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203633774U CN203281973U (en) | 2013-06-24 | 2013-06-24 | Bilateral shears lateral balance pull rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203281973U true CN203281973U (en) | 2013-11-13 |
Family
ID=49538348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203633774U Expired - Fee Related CN203281973U (en) | 2013-06-24 | 2013-06-24 | Bilateral shears lateral balance pull rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203281973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346071A (en) * | 2016-10-28 | 2017-01-25 | 内蒙古包钢钢联股份有限公司 | Double-side shear press-down device and pull rod thereof |
-
2013
- 2013-06-24 CN CN2013203633774U patent/CN203281973U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346071A (en) * | 2016-10-28 | 2017-01-25 | 内蒙古包钢钢联股份有限公司 | Double-side shear press-down device and pull rod thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207750348U (en) | A kind of oiling bolt | |
| CN202674782U (en) | Automatic drip-feed lubricator | |
| CN203281973U (en) | Bilateral shears lateral balance pull rod | |
| CN204530129U (en) | A kind of needle-bar lubricating arrangement | |
| CN208686808U (en) | A kind of self-lubricating knuckle bearing | |
| CN203297905U (en) | Lubrication structure for double-side shearing lateral balance pull rod bearing | |
| CN206159257U (en) | Cross -axle universal joint | |
| CN203022834U (en) | Hollow cam shaft | |
| CN202359332U (en) | Bent axle lubricating and cooling system for double tricot machine | |
| CN204978508U (en) | Side direction pump nozzle of leaf spring lug axle sleeve | |
| CN205242054U (en) | Automatic rotating shuttle axle construction and embroidery machine rotating shuttle case that refuel | |
| CN205190539U (en) | Bearing and use filament cutter feed agencies positioning device of this bearing | |
| CN203805341U (en) | Hydraulic punching machine | |
| CN205278088U (en) | Gearbox idler gear axle | |
| CN204239441U (en) | A kind of new single cylinder engine link | |
| CN204124696U (en) | The low frictional tightness rope sheave of a kind of belt feeder | |
| CN203248968U (en) | Cylinder type lubricating grease filling machine | |
| CN203703087U (en) | Gearbox lubricating system for ten-mold drawing machine | |
| CN203956627U (en) | Machine headstock lubricating arrangement | |
| CN107269819A (en) | A kind of tricot machine oil mist lubrication device | |
| CN203297322U (en) | Lubricating type diesel engine connecting rod | |
| CN203533152U (en) | Lubricating oil way system of biomass granulator | |
| CN202943484U (en) | Oil storage device for screw tap lubrication | |
| CN201621446U (en) | Grease gun with lamp | |
| CN201944523U (en) | Shaft sleeve lubricating device for determinant bottle-making machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20180624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |