CN109202424A - Take turns cake bearing unloading device - Google Patents
Take turns cake bearing unloading device Download PDFInfo
- Publication number
- CN109202424A CN109202424A CN201811454825.5A CN201811454825A CN109202424A CN 109202424 A CN109202424 A CN 109202424A CN 201811454825 A CN201811454825 A CN 201811454825A CN 109202424 A CN109202424 A CN 109202424A
- Authority
- CN
- China
- Prior art keywords
- pulling claw
- pedestal
- support
- wheel apparatus
- riding wheel
- 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- Withdrawn
Links
- 210000000078 claw Anatomy 0.000 claims abstract description 34
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000003825 pressing Methods 0.000 claims description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The invention discloses a kind of wheel cake bearing unloading devices, it is equipped with pedestal, both ends are respectively equipped with support on pedestal, mobile bracket is equipped on support, pulling claw device is equipped on mobile bracket, elevator and riding wheel apparatus are equipped on pedestal between two supports, elevator side and riding wheel apparatus are with linear guide is arranged with, and riding wheel apparatus top is equipped with clamping cylinder.The beneficial effects of the present invention are: wheel cake bearing realizes automatic and mechanical disassembly, blank is filled up, working efficiency is greatly improved, further comprehensive rail traffic automatic production line.
Description
Technical field
The invention belongs to rail traffic machinery fields, specifically related with a kind of wheel cake bearing unloading device.
Background technique
Currently, existing wheel set bearing dismounting machine, the dismounting machine for bearing of backing off from polished rod axle, but not yet find from wheel cake
The professed machine of upper disassembly bearing.
Summary of the invention
In order to solve the deficiencies in the prior art, the present invention provides a kind of wheel cake bearing unloading device, it is simple for structure rationally, can
The easily bearing on disassembly wheel cake, improves working efficiency.
In order to achieve the above object, the technical scheme is that, a kind of wheel cake bearing unloading device, it is equipped with pedestal,
Both ends are respectively equipped with support on pedestal, and mobile bracket is equipped on support, pulling claw device is equipped on mobile bracket, at two
Pedestal between seat is equipped with elevator and riding wheel apparatus, and elevator side and riding wheel apparatus, which are matched, is arranged with linear guide, support roller
Device top is equipped with clamping cylinder.
The pulling claw device, it has a pulling claw oil cylinder, and circular pressing plate is housed before pulling claw oil cylinder axis, pressure is housed before pressing plate
Head, outer 360 degree uniformly distributed three sets of pulling claws of pulling claw cylinder liner, is connected with fixing sleeve, connecting rod and movable sleeve with pulling claw, pulling claw front end
Pull hook is anti-heart hook.
The beneficial effects of the present invention are: wheel cake bearing realizes automatic and mechanical disassembly, blank is filled up, work is greatly improved
Make efficiency, further comprehensive rail traffic automatic production line.
Detailed description of the invention
Fig. 1 is schematic front view of the present invention.
Fig. 2 is schematic side view of the present invention.
Fig. 3 is pulling claw schematic device of the present invention.
In figure, 1 pedestal, 2 supports, 3 mobile brackets, 4 pulling claw devices, 41 pulling claw oil cylinders, 42 circular pressing plates, 43 pressure heads, 44
Pulling claw, 441 anti-heart hooks, 45 fixing sleeves, 46 connecting rods, 47 movable sleeves, 5 elevators, 6 riding wheel apparatus, 7 linear guides, 8 clamp oil
Cylinder, 9 bearings.
Specific embodiment
Below in conjunction with attached drawing, the present invention is further described.
As shown in Figure 1 to Figure 3, the invention discloses a kind of wheel cake bearing unloading devices, it is equipped with pedestal 1, on pedestal
Both ends are respectively equipped with support 2, and mobile bracket 3 is equipped on support, is equipped with pulling claw device 4 on mobile bracket, two supports it
Between pedestal be equipped with elevator 5 and riding wheel apparatus 6, elevator side and riding wheel apparatus are with being arranged with linear guide 7, support roller dress
Top is set equipped with clamping cylinder 8.
The pulling claw device 4, it has a pulling claw oil cylinder 41, and circular pressing plate 42 is housed before pulling claw oil cylinder axis, before pressing plate
Equipped with pressure head 43, outer 360 degree uniformly distributed three sets of pulling claws 44 of pulling claw cylinder liner are connected with fixing sleeve 45, connecting rod 46 with pulling claw and live
Dynamic set 47, the pull hook of pulling claw front end are that the anti-heart hooks 441.The anti-heart hook is the concept opposite with centripetal hook, the i.e. direction of hook
It is not directed towards axial line, but it is opposite.
Working principle of the invention is as follows:
Wheel cake to be removed is hung on riding wheel apparatus of the present invention, the riding wheel apparatus can realize wheel cake centre-height adjust and
Clamp, by elevator adjust wheel cake centre-height it is consistent with pulling claw oil cylinder center after, starting clamping cylinder will take turns cake clamping,
Mobile pulling claw device manually, makes pulling claw pull hook take off bearing race, starts pulling claw oil cylinder, can tear the bearing for taking turns side in cake open
Out.The bearing for taking turns the cake other side can similarly be split out using other side pulling claw device.
Claims (2)
1. taking turns cake bearing unloading device, it is characterized in that: it is equipped with pedestal, both ends are respectively equipped with support on pedestal, on support
Equipped with mobile bracket, it is equipped with pulling claw device on mobile bracket, elevator is equipped on the pedestal between two supports and support roller fills
It sets, elevator side and riding wheel apparatus are with linear guide is arranged with, and riding wheel apparatus top is equipped with clamping cylinder.
2. wheel cake bearing unloading device as described in claim 1, it is characterized in that: the pulling claw device, it has a pulling claw oil
Cylinder is equipped with circular pressing plate before pulling claw oil cylinder axis, and pressure head is housed before pressing plate, and outer 360 degree of pulling claw cylinder liner are evenly distributed with three sets of pulling claws, with
Pulling claw is connected with fixing sleeve, connecting rod and movable sleeve, and the pull hook of pulling claw front end is anti-heart hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811454825.5A CN109202424A (en) | 2018-11-30 | 2018-11-30 | Take turns cake bearing unloading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811454825.5A CN109202424A (en) | 2018-11-30 | 2018-11-30 | Take turns cake bearing unloading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109202424A true CN109202424A (en) | 2019-01-15 |
Family
ID=64994747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811454825.5A Withdrawn CN109202424A (en) | 2018-11-30 | 2018-11-30 | Take turns cake bearing unloading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109202424A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293391A (en) * | 2019-07-26 | 2019-10-01 | 中铁第四勘察设计院集团有限公司 | 100% low-floor tramcar independent wheelset demountor of one kind and method for dismounting |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4084305A (en) * | 1976-12-23 | 1978-04-18 | Chang Yun Te | Pulley puller |
| CN201009212Y (en) * | 2007-02-09 | 2008-01-23 | 胡治国 | Device capable of being installed and discharged on the shaft member |
| CN201239870Y (en) * | 2008-08-07 | 2009-05-20 | 丁克芳 | Electric hydraulic screw extractor with improved structure |
| CN205290312U (en) * | 2016-01-07 | 2016-06-08 | 湖北合强机械发展股份有限公司 | Two claw bearing withdrawal machines that draw |
| CN205835199U (en) * | 2016-07-20 | 2016-12-28 | 浙江弘顺科技股份有限公司 | A kind of infant industry portable hydraulic controls thruster |
| CN106312914A (en) * | 2016-11-24 | 2017-01-11 | 安徽江淮汽车集团股份有限公司 | Assistive device for disassembly of differential bearing' outer ring, |
| CN209094924U (en) * | 2018-11-30 | 2019-07-12 | 湖北合强机械发展股份有限公司 | Take turns cake bearing unloading device |
-
2018
- 2018-11-30 CN CN201811454825.5A patent/CN109202424A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4084305A (en) * | 1976-12-23 | 1978-04-18 | Chang Yun Te | Pulley puller |
| CN201009212Y (en) * | 2007-02-09 | 2008-01-23 | 胡治国 | Device capable of being installed and discharged on the shaft member |
| CN201239870Y (en) * | 2008-08-07 | 2009-05-20 | 丁克芳 | Electric hydraulic screw extractor with improved structure |
| CN205290312U (en) * | 2016-01-07 | 2016-06-08 | 湖北合强机械发展股份有限公司 | Two claw bearing withdrawal machines that draw |
| CN205835199U (en) * | 2016-07-20 | 2016-12-28 | 浙江弘顺科技股份有限公司 | A kind of infant industry portable hydraulic controls thruster |
| CN106312914A (en) * | 2016-11-24 | 2017-01-11 | 安徽江淮汽车集团股份有限公司 | Assistive device for disassembly of differential bearing' outer ring, |
| CN209094924U (en) * | 2018-11-30 | 2019-07-12 | 湖北合强机械发展股份有限公司 | Take turns cake bearing unloading device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293391A (en) * | 2019-07-26 | 2019-10-01 | 中铁第四勘察设计院集团有限公司 | 100% low-floor tramcar independent wheelset demountor of one kind and method for dismounting |
| CN110293391B (en) * | 2019-07-26 | 2024-04-19 | 中铁第四勘察设计院集团有限公司 | Disassembling machine and disassembling method for independent wheel set of 100% low-floor tram |
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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: 20190115 |