CN207696292U - A kind of boiler inner wall workpiece polishing mechanism - Google Patents
A kind of boiler inner wall workpiece polishing mechanism Download PDFInfo
- Publication number
- CN207696292U CN207696292U CN201721918966.9U CN201721918966U CN207696292U CN 207696292 U CN207696292 U CN 207696292U CN 201721918966 U CN201721918966 U CN 201721918966U CN 207696292 U CN207696292 U CN 207696292U
- Authority
- CN
- China
- Prior art keywords
- lower wall
- upper disk
- wall
- disk
- tooth plate
- 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 boiler inner wall workpiece polishing mechanism, include mounted on two telescopically adjustable fan-shaped polishing portions of the two opposite sides of adjustment disk, the adjustment disk includes upper disk and lower wall, polishing portion mounting groove is formed between the upper disk and lower wall, it is formed in gear cavity between the upper disk and lower wall and adjustment gear is installed, the tooth plate opposite with two engages connection to the adjustment gear respectively, one end of each tooth plate is fixedly connected with a fan-shaped polishing portion, the sector polishing portion connects guide rod, one end of the guide rod is mounted in the pilot hole that upper disk is formed with lower wall, one end of the tooth plate is mounted in the tooth plate hole that upper disk is formed with lower wall.The utility model passes through above technical scheme, so that the polishing portion of workpiece polishing mechanism, can be adjusted according to the needs its between product inner wall at a distance from, convenient adjustable range as needed upon wear, farthest to utilize wire brush, the problem of cannot being adjusted after solving the steel wire brush wear on bistrique, leading to not effectively continue polishing.
Description
Technical field
The utility model is related to boiler processing technique fields, and in particular to a kind of boiler inner wall workpiece polishing mechanism.
Background technology
In the process of boiler, needs that the inner wall of the cylinder of boiler body polish and then japanning is handled,
Due to the structure of the cylinder of boiler body, polishing has difficulties, and the grinding head of current workpiece polishing mechanism is fixed, is being beaten
After abrasion occurs in wire brush on bistrique, it can not adjust as needed, to adapt to wear extent, the effect that causes subsequently to polish is poor, or
It is that must replace grinding head to lead to problem of high cost, therefore, designs a kind of workpiece polishing mechanism to facilitate adjusting to handle, have important
Meaning.
Utility model content
The purpose of this utility model is to be directed to technological deficiency existing in the prior art, and provide a kind of for boiler of polishing
The boiler inner wall workpiece polishing mechanism of the inner wall of cylindrical tube.
Technical solution is used by realize the purpose of this utility model：
A kind of boiler inner wall workpiece polishing mechanism includes two telescopically adjustable sectors mounted on the two opposite sides of adjustment disk
Polishing portion, the adjustment disk include upper disk and lower wall, form polishing portion mounting groove between the upper disk and lower wall, the upper disk with
It is formed in gear cavity between lower wall and adjustment gear is installed, the tooth plate opposite with two engages company to the adjustment gear respectively
It connects, one end of each tooth plate is fixedly connected with a fan-shaped polishing portion, and the sector polishing portion connects guide rod, described to lead
It is mounted on to one end of bar in the pilot hole that upper disk is formed with lower wall, one end of the tooth plate is mounted on what upper disk was formed with lower wall
In tooth plate hole.
Limit rod piece is installed, the operation portion of the limit rod piece exposes in institute in the polygonal shaft hole of the adjustment gear
It states outside adjustment disk.
The upper disk is connected by screw with lower wall.
The utility model passes through above technical scheme so that the polishing portion of workpiece polishing mechanism, can be adjusted according to the needs its with
Distance between product inner wall, convenient adjustable range as needed upon wear solve mill farthest to utilize wire brush
The problem of cannot being adjusted after steel wire brush wear on head, leading to not effectively continue polishing.
Description of the drawings
Fig. 1 is the scheme of installation of boiler inner wall workpiece polishing mechanism in the boiler；
Fig. 2 is the schematic front view of boiler inner wall workpiece polishing mechanism；
Fig. 3 is the schematic diagram in the polishing portion of boiler inner wall workpiece polishing mechanism；
Fig. 4 is the schematic side view of boiler inner wall workpiece polishing mechanism；
Fig. 5 is the diagrammatic cross-section of boiler inner wall workpiece polishing mechanism.
Specific implementation mode
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that this place
The specific embodiment of description is only used to explain the utility model, is not used to limit the utility model.
Referring to shown in Fig. 1-5, a kind of boiler inner wall workpiece polishing mechanism is used for being placed in the inner wall of boiler 100, including peace
Two telescopically adjustable fan-shaped polishing portions 1 mounted in the two opposite sides of adjustment disk 2, the adjustment disk includes upper disk 20 and lower wall
21, polishing portion mounting groove 23 is formed between the upper disk and lower wall, and peace in gear cavity 27 is formed between the upper disk and lower wall
Equipped with adjustment gear 24, the tooth plate 26 opposite with two engages connection to the adjustment gear respectively, one end of each tooth plate
It is fixedly connected with a fan-shaped polishing portion, the sector polishing portion connects guide rod 25, and one end of the guide rod is mounted on upper
In the pilot hole 28 that disk is formed with lower wall, one end of the tooth plate is mounted in the tooth plate hole 29 that upper disk is formed with lower wall.
The fan-shaped polishing portion 1 has L-shaped interconnecting piece, including guide rod connection 12 and truss plate connection 11, respectively with
Corresponding guide rod and tooth plate are welded to connect, and the guide rod connection 12 and truss plate connection 11 are fixed, and pass through the guiding
The planar ends in bar interconnecting piece and fan-shaped polishing portion, which are fixed, welds.
The corresponding polygon gag lever post of limit rod piece 30 is installed in the polygonal shaft hole 241 of the adjustment gear 24,
The operation portion of the limit rod piece exposes outside the adjustment disk, and what is communicated with the gear cavity 27 in the upper disk is equipped with installation
The polygon limit hole of the gag lever post.
When adjusting fan-shaped polishing portion, the position fan-shaped polishing portion is taken out, the adjusting is driven by two tooth plate telescopic movings
Gear rotates, and controls fan-shaped polishing portion and corresponding distance is stretched out or retracted in polishing portion mounting groove, polishing is adjusted to realize
Portion between boiler inner wall at a distance from or pretightning force.
After adjusting good position by taking out the position fan-shaped polishing portion, with the limit rod piece 30 through in upper disk with the tooth
The polygon limit hole that wheel chamber 27 communicates, is inserted into the polygonal shaft hole and limits adjustment gear, anti-rotation.
Wherein, the upper disk is connect with lower wall by screw 22.
The utility model passes through above technical scheme so that the polishing portion of workpiece polishing mechanism, can be adjusted according to the needs its with
Distance between product inner wall, convenient adjustable range as needed upon wear solve mill farthest to utilize wire brush
The problem of cannot being adjusted after steel wire brush wear on head, leading to not effectively continue polishing.
The above is only the preferred embodiment of the utility model, it is noted that for the general of the art
For logical technical staff, without departing from the principle of this utility model, several improvements and modifications can also be made, these change
The scope of protection of the utility model is also should be regarded as into retouching.
Claims (3)
1. a kind of boiler inner wall workpiece polishing mechanism, which is characterized in that include scalable mounted on two of the two opposite sides of adjustment disk
The fan-shaped polishing portion of adjusting, the adjustment disk include upper disk and lower wall, and polishing portion mounting groove is formed between the upper disk and lower wall,
It is formed in gear cavity between the upper disk and lower wall and adjustment gear is installed, the adjustment gear tooth opposite with two respectively
Plate engagement connection, one end of each tooth plate are fixedly connected with a fan-shaped polishing portion, and sector polishing portion connection is oriented to
Bar, one end of the guide rod are mounted in the pilot hole that upper disk is formed with lower wall, one end of the tooth plate be mounted on upper disk with
In the tooth plate hole that lower wall is formed.
2. boiler inner wall workpiece polishing mechanism as described in claim 1, which is characterized in that pacify in the polygonal shaft hole of the adjustment gear
Equipped with limit rod piece, the operation portion of the limit rod piece exposes outside the adjustment disk.
3. boiler inner wall workpiece polishing mechanism as described in claim 1, which is characterized in that the upper disk is connected by screw with lower wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721918966.9U CN207696292U (en) | 2017-12-29 | 2017-12-29 | A kind of boiler inner wall workpiece polishing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721918966.9U CN207696292U (en) | 2017-12-29 | 2017-12-29 | A kind of boiler inner wall workpiece polishing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207696292U true CN207696292U (en) | 2018-08-07 |
Family
ID=63030718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721918966.9U Expired - Fee Related CN207696292U (en) | 2017-12-29 | 2017-12-29 | A kind of boiler inner wall workpiece polishing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207696292U (en) |
-
2017
- 2017-12-29 CN CN201721918966.9U patent/CN207696292U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20181229 |