CN207953466U - The belt-compressing wheel mechanism of polishing machine - Google Patents
The belt-compressing wheel mechanism of polishing machine Download PDFInfo
- Publication number
- CN207953466U CN207953466U CN201721923639.2U CN201721923639U CN207953466U CN 207953466 U CN207953466 U CN 207953466U CN 201721923639 U CN201721923639 U CN 201721923639U CN 207953466 U CN207953466 U CN 207953466U
- Authority
- CN
- China
- Prior art keywords
- wheel mechanism
- swing rod
- grinding wheel
- abrasive band
- pinch roller
- 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 belt-compressing wheel mechanisms of polishing machine, including flywheel, grinding wheel mechanism, pressing wheel mechanism；The grinding wheel mechanism is mounted on flywheel, and the abrasive band in grinding wheel mechanism is located at the both sides of machining position.The pressing wheel mechanism includes pinch roller, swing rod, balance staff；The swing rod is asymmetric rod piece, one end is larger, and the other end is smaller, and the middle part of swing rod is rotatably mounted to by balance staff on flywheel, pinch roller is rotatably mounted to the small end of swing rod and positioned at the inside in abrasive band in grinding wheel mechanism, and pinch roller can be resisted against in grinding wheel mechanism on the medial surface in abrasive band.Since the utility model further includes pressing wheel mechanism, swing rod in the pressing wheel mechanism is asymmetric rod piece, when flywheel rotates, the centrifugal force of swing rod big end is larger, the pinch roller on swing rod small end can be driven to be resisted against in grinding wheel mechanism on the medial surface in abrasive band, so that abrasive band is preferably fitted on the pipe fitting that need to be polished, have the advantages that motion stability is reliable.
Description
Technical field
The utility model is related to a kind of medal polish equipment, more particularly to a kind of belt-compressing wheel mechanism of polishing machine.
Background technology
Metal tube surface is mostly not all not smooth enough, specifically in use, can just make after needing to be processed by shot blasting
With, traditional polishing mode mostly uses manual operation, and working efficiency is low, and the labor intensity of worker is big, and dust is larger,
Larger dust can usually invade in the bearing of machine, cause the excessive wear of bearing, or even damage.
Invention content
The purpose of this utility model is to provide a kind of belt-compressing wheel mechanisms of the reliable polishing machine of motion stability.
To achieve the above object, the technical solution of the utility model is：
The utility model is a kind of belt-compressing wheel mechanism of polishing machine, including flywheel, grinding wheel mechanism；The grinding wheel mechanism peace
On flywheel, the abrasive band in grinding wheel mechanism is located at the both sides of machining position, to be polished to the pipe fitting for stretching into machining position；Also
Including pressing wheel mechanism；The pressing wheel mechanism includes pinch roller, swing rod, balance staff；The swing rod is asymmetric rod piece, and one end is larger,
The other end is smaller, and the middle part of swing rod is rotatably mounted to by balance staff on flywheel, and pinch roller is rotatably mounted to swing rod
Small end and the inside for being located at abrasive band in grinding wheel mechanism, pinch roller can be resisted against in grinding wheel mechanism on the medial surface in abrasive band.
The pressing wheel mechanism has two sets, and two sets of pressing wheel mechanisms are located at the both sides of machining position.
After adopting the above scheme, since the utility model further includes pressing wheel mechanism, the swing rod in the pressing wheel mechanism is non-right
Weighing lever part, when flywheel rotates, the centrifugal force of swing rod big end is larger, and the pinch roller on swing rod small end can be driven to be resisted against sand
It takes turns in mechanism on the medial surface in abrasive band so that abrasive band is preferably fitted on the pipe fitting that need to be polished, and has motion stability reliable
Advantage.
The utility model is further described in the following with reference to the drawings and specific embodiments.
Description of the drawings
Fig. 1 is the axonometric drawing of the utility model.
Specific implementation mode
As shown in Figure 1, the utility model is a kind of belt-compressing wheel mechanism of polishing machine, including flywheel 1, grinding wheel mechanism 2, pinch roller
Mechanism 3.
The grinding wheel mechanism 2 is mounted on flywheel 1, and the abrasive band 21 in grinding wheel mechanism 2 is located at the both sides of machining position 10, with
Just the pipe fitting for stretching into machining position 10 is polished.
The pressing wheel mechanism 3 includes pinch roller 31, swing rod 32, balance staff 33；The swing rod 32 be asymmetric rod piece, one
Hold larger, the other end is smaller, and the middle part of swing rod 32 is rotatably mounted to by balance staff 33 on flywheel 1, and pinch roller 31 is rotatable
Mounted on swing rod 32 small end and in the grinding wheel mechanism 2 abrasive band 21 inside, pinch roller 31 can be resisted against in grinding wheel mechanism 2
On the medial surface in abrasive band 21.
In the present embodiment, the grinding wheel mechanism 2 and pressing wheel mechanism 3 all have two sets, and two sets of pressing wheel mechanisms 3 are located at
Pinch roller 31 in the both sides of machining position and two sets of pressing wheel mechanisms 3 can be born against in Liang Tao grinding wheels mechanism 2 in abrasive band 21
On side.
The above, only the utility model preferred embodiment, therefore the utility model implementation cannot be limited with this
Range all should still belong to this reality that is, according to equivalent changes and modifications made by present utility model application the scope of the claims and description
In the range of being covered with new patent.
Claims (2)
1. a kind of belt-compressing wheel mechanism of polishing machine, including flywheel, grinding wheel mechanism；The grinding wheel mechanism is mounted on flywheel, sand
Abrasive band in wheel mechanism is located at the both sides of machining position, to be polished to the pipe fitting for stretching into machining position；It is characterized in that：Also wrap
Include pressing wheel mechanism；The pressing wheel mechanism includes pinch roller, swing rod, balance staff；The swing rod is asymmetric rod piece, and one end is larger, separately
One end is smaller, and the middle part of swing rod is rotatably mounted to by balance staff on flywheel, and pinch roller is rotatably mounted to the small of swing rod
End and the inside for being located at abrasive band in grinding wheel mechanism, pinch roller can be resisted against in grinding wheel mechanism on the medial surface in abrasive band.
2. the belt-compressing wheel mechanism of polishing machine according to claim 1, it is characterised in that：The pressing wheel mechanism has two sets,
Two sets of pressing wheel mechanisms are located at the both sides of machining position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721923639.2U CN207953466U (en) | 2017-12-29 | 2017-12-29 | The belt-compressing wheel mechanism of polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721923639.2U CN207953466U (en) | 2017-12-29 | 2017-12-29 | The belt-compressing wheel mechanism of polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207953466U true CN207953466U (en) | 2018-10-12 |
Family
ID=63731483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721923639.2U Expired - Fee Related CN207953466U (en) | 2017-12-29 | 2017-12-29 | The belt-compressing wheel mechanism of polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207953466U (en) |
-
2017
- 2017-12-29 CN CN201721923639.2U patent/CN207953466U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20181012 Termination date: 20211229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |