CN207058282U - The coaster and rack construction of step pedal belt grinder - Google Patents
The coaster and rack construction of step pedal belt grinder Download PDFInfo
- Publication number
- CN207058282U CN207058282U CN201720924837.4U CN201720924837U CN207058282U CN 207058282 U CN207058282 U CN 207058282U CN 201720924837 U CN201720924837 U CN 201720924837U CN 207058282 U CN207058282 U CN 207058282U
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- CN
- China
- Prior art keywords
- coaster
- rail
- wheel shaft
- wheel
- rectangle
- 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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of coaster and rack construction of step pedal belt grinder, including：Support frame, the sleeper being disposed in parallel on support frame, the V-type rail being arranged on sleeper, and the rectangle pressure rail being arranged on support frame；Coaster, coaster are each provided with a wheel shaft vertical with direct of travel along before and after direct of travel, wherein wheel shaft is provided at both ends with the V shaped wheel engaged with V-type rail, another wheel shaft is provided at both ends with the rectangle wheel engaged with the rectangle of top pressure rail；Cylinder, for driving coaster to be retreated along V-type rail and rectangle pressure rail；Horizontal and vertical is provided with T-shaped bar simultaneously on coaster, and the frock mounting blocks that can be arranged on T-shaped bar optional position are provided with T-shaped bar.The utility model has the characteristics of simple in construction, manufacture is easy for installation, cost is low, long lifespan, stability are good, and has excellent dust-proof effect.
Description
Technical field
A kind of belt grinder is the utility model is related to, a kind of more particularly to step for escalator is polished with pedal
Belt grinder, especially sander coaster and rack construction.
Background technology
Two kinds of die castings of step and pedal for escalator, need after die cast using belt grinder to surface
Polished to meet surface flatness and flatness requirements.Due to not high, the conventional belt sanding of die casting flatness itself
Machine has that dust tightness is poor, depth of parallelism difference and the problem of stability difference, bad so as to cause to polish.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of coaster and frame of step pedal belt grinder
Structure, to realize the efficient polishing to the step pedal of die casting structure.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：
A kind of coaster and rack construction of step pedal belt grinder, including：
Support frame, the sleeper being disposed in parallel on support frame as described above, the V-type rail being arranged on the sleeper, Yi Jishe
Put the rectangle pressure rail on support frame as described above；
Coaster, the coaster are each provided with a wheel shaft vertical with direct of travel along before and after direct of travel, wherein one
The wheel shaft is provided at both ends with the V shaped wheel engaged with the V-type rail, another wheel shaft be provided at both ends with and top
The rectangle pressure rail engagement rectangle wheel；
Cylinder, for driving the coaster to be retreated along the V-type rail and rectangle pressure rail；
Horizontal and vertical is provided with T-shaped bar simultaneously on the coaster, and the T can be arranged on by being provided with the T-shaped bar
The frock mounting blocks of type bar optional position.
Wherein, the both sides of the V shaped wheel coordinate the screw thread of the wheel shaft to be fixed on the V shaped wheel described by nut
The both ends of wheel shaft.
Wherein, the both ends of support frame as described above are provided with termination bridge pier, and installation pontic is provided with the termination bridge pier,
The both ends of the cylinder are installed on pontic across installed in described, and the piston rod of the cylinder passes through by piston rod attachment and cunning
The connection module of dynamic connecting plate composition is connected with the coaster.
Wherein, the sliding connection plate is fixedly connected with the coaster, is equidistantly provided with the sliding connection plate multiple
Screw, the piston rod attachment are connected by the screw and sliding connection plate installation；The outside of the piston rod is set
There is piston rod dust cover.
Wherein, the rear and front end of the coaster is provided with guide rail dust blowing frame and struck off online on guide rail for traveling process
Dust.
Wherein, the corresponding V-type rail and rectangle pressure rail opening position is provided with guide rail dust cover.
The beneficial effects of the utility model：
1. overall structure uses rectangular tube and board-like part structure composition, packaging efficiency is high, cost is low；
2. the slip of coaster coordinates the structure of V-type rail and rectangle pressure rail using V shaped wheel with rectangle wheel, and prevents with reference to guide rail
Dust hood forms enclosed construction, and stability is good；
3. V-type rail is installed using sleeper structure, can constant center away from collimation, collimation is good；
4. V shaped wheel is arranged on the both ends of wheel shaft by double nuts structure, wheelspan is high with guide rail fit precision；
5. cylinder is using bridge-type mounting structure and sets piston rod dust cover, coaster, which operates steadily, Du Gao and solves piston
The problem of bar is dust-proof；
6. sliding connection plate is provided with the equidistant screw of a row, piston rod attachment can be adjusted equidistantly in cunning by equidistant screw
Installation site on dynamic connecting plate；
7. T-shaped bar structure, installation site of the frock mounting blocks on T-shaped bar can be arbitrarily adjusted, so as to arbitrarily adjust work
Fill position.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described.
Fig. 1 is the coaster and rack construction main view knot of the step pedal belt grinder disclosed in the utility model embodiment
Structure schematic diagram；
Fig. 2 is the coaster and rack construction side view knot of the step pedal belt grinder disclosed in the utility model embodiment
Structure schematic diagram.
Numeral represents in figure：
10. the sleeper of 11. support frame of piston rod dust cover 12.
The guide rail dust blowing frame of 14. coaster of 13.V types guide rail 15.
16. connect the termination bridge pier of 17. cylinder of module 18.
The wheel shaft of 20. frock mounting blocks of 19.T types bar 21.
22. the rectangle wheel of rectangle pressure rail 23.V types wheel 24.
25. guide rail dust cover 26. installs pontic
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
With reference to figure 1 and 2, the coaster and rack construction of step pedal belt grinder provided by the utility model, including：Branch
Support 11, the sleeper 12 being disposed in parallel on support frame 11, the V-type rail 13 being arranged on sleeper 12, and it is arranged on support
Rectangle pressure rail 22 on frame 11；Coaster 14, the rear and front end of coaster 14 are provided with guide rail dust blowing frame 15 for traveling process
The online dust struck off on guide rail, coaster 14 are each provided with a wheel shaft 21 vertical with direct of travel along before and after direct of travel,
Wherein wheel shaft 21 is provided at both ends with the V shaped wheel 23 engaged with V-type rail 13, another wheel shaft 21 be provided at both ends with
The rectangle wheel 24 that the rectangle pressure rail 22 of top engages, the both sides of V shaped wheel 23 coordinate the screw thread of wheel shaft 21 by V shaped wheel by nut
23 are fixed on the both ends of wheel shaft 21, and corresponding V-type rail 13 and rectangle the pressure opening position of rail 22 is provided with guide rail dust cover 25；Cylinder
17, for driving coaster 14 to be retreated along V-type rail 13 and rectangle pressure rail 22, the both ends of support frame 11 are provided with termination bridge pier
18, it is provided with installation pontic 26 on termination bridge pier 18, the both ends of cylinder 17 are across on installation pontic 26, and cylinder 17
Piston rod be connected by the connection module 16 being made up of piston rod attachment and sliding connection plate with coaster 14, sliding connection plate with
Coaster 14 is fixedly connected, and multiple screws are equidistantly provided with sliding connection plate, and piston rod attachment passes through screw and sliding connection plate
Installation connection；Piston rod dust cover 10 is provided with the outside of piston rod；Horizontal and vertical is provided with T-shaped bar simultaneously on coaster 14
19, the frock mounting blocks 20 that can be arranged on the T-shaped optional position of bar 19 are provided with T-shaped bar 19.
Overall structure of the present utility model uses rectangular tube and board-like part structure composition, and packaging efficiency is high, cost is low；Coaster
14 slip coordinates the structure of V-type rail 13 and rectangle pressure rail 22 using V shaped wheel 23 with rectangle wheel 24, and combines guide rail dust cover
25 form enclosed construction, and stability is good；V-type rail 13 using the installation of sleeper 12 structure, can constant center away from collimation, it is parallel
Property is good；V shaped wheel 23 is arranged on the both ends of wheel shaft 21 by double nuts structure, and wheelspan is high with guide rail fit precision；Cylinder 17 uses
Bridge-type mounting structure simultaneously sets piston rod dust cover 10, and coaster 14, which operates steadily, Du Gao and solves the problems, such as that piston rod is dust-proof；
Sliding connection plate is provided with the equidistant screw of a row, and piston rod attachment can be adjusted equidistantly in sliding connection plate by equidistant screw
Installation site；The T-shaped structure of bar 19, installation site of the frock mounting blocks 20 on T-shaped bar 19 can be arbitrarily adjusted, so as to any
Adjust frock position.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (6)
1. a kind of coaster and rack construction of step pedal belt grinder, it is characterised in that including：
Support frame, the sleeper being disposed in parallel on support frame as described above, the V-type rail being arranged on the sleeper, and be arranged on
Rectangle pressure rail on support frame as described above；
Coaster, the coaster are each provided with a wheel shaft vertical with direct of travel along before and after direct of travel, wherein described in one
Wheel shaft is provided at both ends with the V shaped wheel engaged with the V-type rail, the institute being provided at both ends with top of another wheel shaft
State the rectangle wheel of rectangle pressure rail engagement；
Cylinder, for driving the coaster to be retreated along the V-type rail and rectangle pressure rail；
Horizontal and vertical is provided with T-shaped bar simultaneously on the coaster, and the T-shaped bar can be arranged on by being provided with the T-shaped bar
The frock mounting blocks of optional position.
2. the coaster and rack construction of step pedal belt grinder according to claim 1, it is characterised in that the V
The both sides of type wheel coordinate the screw thread of the wheel shaft that the V shaped wheel is fixed on to the both ends of the wheel shaft by nut.
3. the coaster and rack construction of step pedal belt grinder according to claim 1, it is characterised in that the branch
The both ends of support are provided with termination bridge pier, are provided with installation pontic on the termination bridge pier, the both ends of the cylinder across
On the installation pontic, and the piston rod of the cylinder passes through the connection that is made up of piston rod attachment and sliding connection plate
Module is connected with the coaster.
4. the coaster and rack construction of step pedal belt grinder according to claim 3, it is characterised in that the cunning
Dynamic connecting plate is fixedly connected with the coaster, and multiple screws, the piston rod attachment are equidistantly provided with the sliding connection plate
Connected by the screw and sliding connection plate installation；Piston rod dust cover is provided with the outside of the piston rod.
5. the coaster and rack construction of step pedal belt grinder according to claim 1, it is characterised in that the cunning
The rear and front end of car is provided with guide rail dust blowing frame and strikes off dust on guide rail online for traveling process.
6. the coaster and rack construction of step pedal belt grinder according to claim 1, it is characterised in that corresponding institute
State V-type rail and rectangle pressure rail opening position is provided with guide rail dust cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720924837.4U CN207058282U (en) | 2017-07-27 | 2017-07-27 | The coaster and rack construction of step pedal belt grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720924837.4U CN207058282U (en) | 2017-07-27 | 2017-07-27 | The coaster and rack construction of step pedal belt grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207058282U true CN207058282U (en) | 2018-03-02 |
Family
ID=61517892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720924837.4U Expired - Fee Related CN207058282U (en) | 2017-07-27 | 2017-07-27 | The coaster and rack construction of step pedal belt grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207058282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109664174A (en) * | 2018-12-24 | 2019-04-23 | 重庆朔东汽车部件有限公司 | A kind of specific device and its application method being exclusively used in polishing automatic pedal |
-
2017
- 2017-07-27 CN CN201720924837.4U patent/CN207058282U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109664174A (en) * | 2018-12-24 | 2019-04-23 | 重庆朔东汽车部件有限公司 | A kind of specific device and its application method being exclusively used in polishing automatic pedal |
| CN109664174B (en) * | 2018-12-24 | 2020-04-21 | 重庆朔东汽车部件有限公司 | Special device for polishing automobile pedal and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 Termination date: 20210727 |