CN109158861A - A kind of coal car wheel is to kludge - Google Patents
A kind of coal car wheel is to kludge Download PDFInfo
- Publication number
- CN109158861A CN109158861A CN201811200408.8A CN201811200408A CN109158861A CN 109158861 A CN109158861 A CN 109158861A CN 201811200408 A CN201811200408 A CN 201811200408A CN 109158861 A CN109158861 A CN 109158861A
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- CN
- China
- Prior art keywords
- wheel
- cylinder pressure
- jack unit
- bearing
- coal car
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Testing Of Balance (AREA)
Abstract
The invention discloses a kind of coal car wheels to kludge, including assembly machine, on take blame for others, fill cylinder pressure, hoistable platform, bearing jack unit, wheel is to jack unit, wheel is to fixed jaw, the assembly motor spindle, which is equipped with, takes blame for others and is separately installed with dress cylinder pressure at left and right sides of assembly machine, it takes blame for others on described and passes through oil pipe with dress cylinder pressure and connect hydraulic power unit, it is equipped in hoistable platform and the connection of hoistable platform bottom and takes blame for others and control of being taken blame for others from above at the top of the assembly machine, the left and right sides is equipped with bearing jack unit by filling cylinder pressure inside the assembly machine, wheel had been installed positioned at bearing jack unit one week to jack unit on the inside of the left and right dress cylinder pressure, the wheel is mounted on wheel to fixed jaw to jack unit inside.The configuration of the present invention is simple, design rationally, not only increase wheel to assembling quality, more effectively reduce the labor intensity of worker and operate also particularly convenient.
Description
Technical field
The present invention relates to a kind of automation manufacture fields more particularly to a kind of coal car wheel to kludge.
Background technique
Wheel moves guidance vehicle along rail, while also subject to whole load of coal car.Its key technical indexes is exactly
Coefficient of friction, bearing capacity, service life, in addition there are operation stabilities and safety, except material and structure determine above-mentioned finger
Except mark, assembly technology and assembling quality also generate direct influence to it.Currently, the assembly technology of domestic coal car wheel pair is main
There are two types of: the first is more traditional, and the method taken manually is beaten with sledgehammer, not only time-consuming, but also laborious, needs manually to strike
Assembling upper bearing (metal) is made, loads onto wheel pair in artificial group of beaing, because of discontinuity, wheel partially, causes to take turns to rotation not to easily assembling
Flexibly；It is assembled with jack for second, coal car wheel shaft is fixed in tooling, pressed being filled with jack, when dress pressure is also easy to
Assembling is inclined, and the still hand assembled of bearing etc.
Summary of the invention
The purpose of the present invention is to provide a kind of coal car wheels to kludge, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of coal car wheel to kludge, including assembly machine, on take blame for others, fill cylinder pressure, hoistable platform, bearing jack unit, wheel to top
To fixed jaw, the assembly motor spindle, which is equipped with, takes blame for others and is separately installed with dress cylinder pressure at left and right sides of assembly machine for pressure device, wheel,
It takes blame for others on described and passes through oil pipe with dress cylinder pressure and connect hydraulic power unit, hoistable platform is installed at the top of the assembly machine and lifting is put down
It takes blame for others in the connection of platform bottom and control of being taken blame for others from above, the assembly machine inside left and right sides is equipped with bearing top by filling cylinder pressure
Pressure device, the left and right dress cylinder pressure inside had been equipped with wheel positioned at bearing jack unit one week to jack unit, the wheel pair
Wheel is mounted on the inside of jack unit to fixed jaw.
Preferred: the coal car wheel further includes bearing and coal car wheel pair to kludge, and the coal car bottom plate can pass through lifting
Platform steadily rises so that left and right sides bearing and bearing jack unit are in same level and push bearing by dress cylinder pressure
Bearing both ends are symmetrically pressed by jack unit, the coal car wheel to can pass through wheel fixed jaw is fixed and pass through dress cylinder pressure push take turns
To jack unit by coal car wheelset fitting.
The beneficial effects of the present invention are: the configuration of the present invention is simple, design rationally, not only increases wheel to assembling quality, more
It effectively reduces the labor intensity of worker and operates also particularly convenient.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the coal car wheel of the present invention to kludge.
In figure: 1, assembly machine, 2, on take blame for others, 3, dress cylinder pressure, 4, hoistable platform, 5, bearing jack unit, 6, bearing, 7, wheel
To jack unit, 8, wheel is to jack unit, 9, coal car wheel pair.
Specific embodiment
The present invention is further elaborated in the following with reference to the drawings and specific embodiments:
As shown in Figure 1, a kind of coal car wheel is to kludge, including assembly machine 1, on take blame for others 2, dress cylinder pressure 3, hoistable platform 4, bearing top
To jack unit 7, wheel to fixed jaw 8,1 bottom of assembly machine is equipped with take blame for others 2 and assembly machine 1 or so two for pressure device 5, wheel
Side is separately installed with dress cylinder pressure 3, it is described on take blame for others 2 and dress cylinder pressure 3 hydraulic power unit is connected by oil pipe, the top of assembly machine 1
Portion is equipped in hoistable platform 4 and the connection of 4 bottom of hoistable platform take blame for others 2 and 2 controls of being taken blame for others from above, and 1 inside of assembly machine is left
Right two sides pass through dress cylinder pressure 3 and are equipped with bearing jack unit 5, and 3 inside of left and right dress cylinder pressure is being located at bearing press dress
It sets and wheel is installed to jack unit 7 for 5 one weeks, the wheel is to being mounted on wheel to fixed jaw 8 on the inside of jack unit 7.The coal car
Wheel further includes bearing 6 and coal car wheel to 9 to kludge, and the coal car bottom plate can steadily be risen by hoistable platform 4 so that left and right
Two side bearings 6 are in same level with bearing jack unit 5 and push bearing jack unit 5 by 6 liang of bearing by dress cylinder pressure 3
The symmetrical press fitting in end, the coal car wheel can be fixed to fixed jaw 8 by wheel to 9 and push wheel will to jack unit 7 by dress cylinder pressure 3
Coal car wheel is pressed to 9.
Application method of the present invention: coal car bottom plate can steadily be risen so that left and right sides bearing 6 and bearing by hoistable platform 4
Jack unit 5 is in same level and pushes bearing jack unit 5 to be symmetrically pressed at 6 both ends of bearing by dress cylinder pressure 3, refills
After triangle gland, axis card, coal car wheel fixes fixed jaw 8 by wheel to 9 and pushes wheel to jack unit 7 by dress cylinder pressure 3
Coal car wheel is pressed to 9, is further bolted.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter from
From the point of view of which point, the embodiments should be taken as exemplary, therefore the same variation in equivalency range is all included in the present invention
In range.
Claims (2)
1. a kind of coal car wheel is to kludge, including assembly machine (1), on take blame for others (2), fill cylinder pressure (3), hoistable platform (4), bearing top
Pressure device (5), wheel are to jack unit (7), wheel to fixed jaw (8), it is characterised in that: assembly machine (1) bottom is equipped with
Take blame for others (2) and be separately installed with dress cylinder pressure (3) at left and right sides of assembly machine (1), it is described on take blame for others (2) and fill cylinder pressure (3) and pass through
Oil pipe connects hydraulic power unit, is equipped in hoistable platform (4) and the connection of hoistable platform (4) bottom and pushes up at the top of the assembly machine (1)
Cylinder (2) and (2) control of being taken blame for others from above, the internal left and right sides of the assembly machine (1) are equipped with bearing press by filling cylinder pressure (3)
Device (5), left and right dress cylinder pressure (3) inside had been equipped with wheel positioned at bearing jack unit (5) one weeks to jack unit
(7), the wheel is mounted on wheel to fixed jaw (8) to jack unit (7) inside.
2. coal car wheel according to claim 1 is to kludge, it is characterised in that: the coal car wheel further includes axis to kludge
(6) and coal car wheel are held to (9), the coal car bottom plate can steadily be risen by hoistable platform (4) so that left and right sides bearing (6) with
Bearing jack unit (5) is in same level and pushes bearing jack unit (5) by bearing (6) both ends by dress cylinder pressure (3)
Symmetrical press fitting, the coal car wheel can be fixed to fixed jaw (8) by wheel to (9) and push wheel to fill press by dress cylinder pressure (3)
It sets (7) and is pressed coal car wheel to (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811200408.8A CN109158861A (en) | 2018-10-16 | 2018-10-16 | A kind of coal car wheel is to kludge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811200408.8A CN109158861A (en) | 2018-10-16 | 2018-10-16 | A kind of coal car wheel is to kludge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109158861A true CN109158861A (en) | 2019-01-08 |
Family
ID=64878149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811200408.8A Withdrawn CN109158861A (en) | 2018-10-16 | 2018-10-16 | A kind of coal car wheel is to kludge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109158861A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113020950A (en) * | 2021-03-17 | 2021-06-25 | 雅瑟斯精密机械(江苏)有限公司 | Quick pressing device for bicycle hub and using method thereof |
-
2018
- 2018-10-16 CN CN201811200408.8A patent/CN109158861A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113020950A (en) * | 2021-03-17 | 2021-06-25 | 雅瑟斯精密机械(江苏)有限公司 | Quick pressing device for bicycle hub and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190108 |