CN210523412U - Detection tool for excircle of roller surface - Google Patents
Detection tool for excircle of roller surface Download PDFInfo
- Publication number
- CN210523412U CN210523412U CN201921227980.3U CN201921227980U CN210523412U CN 210523412 U CN210523412 U CN 210523412U CN 201921227980 U CN201921227980 U CN 201921227980U CN 210523412 U CN210523412 U CN 210523412U
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- CN
- China
- Prior art keywords
- tool
- dial indicator
- excircle
- bottom plate
- roll
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- 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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Abstract
The utility model discloses a roll surface excircle detects frock. The detection tool is provided with a tool bottom plate, two upright posts for supporting an air expansion shaft are vertically arranged on the tool bottom plate, a motor for driving the air expansion shaft is arranged on one upright post of a roller, a bearing seat is arranged on the other upright post, and the roller is sleeved outside the air expansion shaft; the fixture comprises a fixture base plate, a dial indicator detection device is mounted on the fixture base plate and comprises a stand column, the upper portion of the stand column is connected with a first dragging plate through a screw rod, a fixture for clamping the dial indicator is mounted on the first dragging plate, and the tail end of the stand column is mounted on the fixture base plate through an XY-axis moving device. The utility model has reasonable design, the position of the dial indicator is adjusted through the matching operation of the XY axis moving device and the first carriage, so that the detection end of the dial indicator is contacted with the outer circle surface of the roll, the motor works, the roll rotates, the dial indicator detects the outer circle of the roll surface of the roll, and the detection result is stable and accurate; the tool is simple in structure and convenient to install and detach.
Description
Technical Field
The utility model belongs to the technical field of roll production facility technique and specifically relates to a roll surface excircle detects frock.
Background
The roll is the main working component and tool for producing continuous plastic deformation of metal on the rolling mill, and is mainly composed of a roll body, a roll neck and a shaft head 3, wherein the roll body is the middle part of the roll actually participating in rolling metal and has a smooth cylindrical or grooved surface. In order to ensure the product quality, the excircle detection is needed for the roller surface in the production process, the traditional detection tool is complex in structure, complex in operation and inaccurate in detection result, and the detection efficiency is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the defects in the prior art are overcome, and the detection tool for the excircle of the roller surface of the roller is simple in structure and accurate in detection result.
The utility model provides a technical scheme that its technical problem adopted is: a detection tool for the excircle of the roller surface of a roller is provided with a tool bottom plate, two upright posts for supporting an air expansion shaft are vertically arranged on the tool bottom plate, a motor for driving the air expansion shaft is arranged on one upright post of the roller, a bearing seat is arranged on the other upright post, and the roller is sleeved outside the air expansion shaft; the fixture is characterized in that a dial indicator detection device for detecting the excircle of the roll surface of the roll is arranged on the fixture bottom plate, the dial indicator detection device comprises a stand column, the upper part of the stand column is connected with a first dragging plate through a lead screw, a fixture for clamping the dial indicator is arranged on the first dragging plate, and the tail end of the stand column is arranged on the fixture bottom plate through an XY axis moving device.
Further, the tooling bottom plate is provided with a first chute, the upright column comprises a fixed upright column fixed on the tooling bottom plate and a movable upright column sliding on the first chute, and the movable upright column is arranged on the first chute through an upright column dragging plate.
Further, the XY-axis moving device comprises a second sliding groove arranged on the tool bottom plate, a second carriage is arranged on the second sliding groove in a sliding mode, a linear guide rail is transversely arranged between the two second carriages, a sliding block is arranged on the linear guide rail, and the stand column is fixed on the sliding block.
Furthermore, a reduction box is arranged between the output shaft of the motor and the air expansion shaft.
The utility model has the advantages that: the utility model has reasonable design and simple operation, and adjusts the position of the dial indicator through the matching operation of the XY axis moving device and the first carriage, so that the detection end of the dial indicator is contacted with the outer circle surface of the roll, the motor works, the roll rotates, the dial indicator detects the outer circle of the roll surface of the roll, and the detection result is stable and accurate; the tool is simple in structure and convenient to install and detach.
Drawings
The present invention will be further described with reference to the accompanying drawings and embodiments.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a right side view of fig. 1.
In the figure, 1, a tool baseplate, 2, a fixed upright post, 3, an air expansion shaft, 4, a motor, 5, a bearing seat, 6, an upright post carriage, 7, a first chute, 8, a movable upright post, 9, a first carriage, 10, a dial indicator, 11, a clamp, 12, an upright post, 13, a second carriage, 14, a second chute, 15, a sliding block and 16 are linear guide rails.
Detailed Description
The invention will now be further described with reference to the accompanying drawings. The drawings are simplified schematic diagrams only illustrating the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.
The tool for detecting the excircle of the roller surface of the roller shown in the figure 1-2 is provided with a tool bottom plate 1, two upright posts for supporting an air expansion shaft 3 are vertically arranged on the tool bottom plate 1, a motor 4 for driving the air expansion shaft 3 is arranged on one upright post of the roller, a bearing seat 5 is arranged on the other upright post, and the roller is sleeved outside the air expansion shaft 3; the fixture bottom plate 1 is provided with a dial indicator detection device for detecting the excircle of the roller surface of the roller, the dial indicator detection device comprises an upright post 12, the upper part of the upright post 12 is connected with a first dragging plate 9 through a screw rod, the first dragging plate 9 is provided with a clamp 11 for clamping a dial indicator 10, and the tail end of the upright post 12 is arranged on the fixture bottom plate 1 through an XY axis moving device. A reduction box is arranged between the output shaft of the motor 4 and the air expansion shaft 3.
The tool bottom plate 1 is provided with a first chute 7, the upright column comprises a fixed upright column 2 fixed on the tool bottom plate 1 and a movable upright column 8 sliding on the first chute 7, and the movable upright column 8 is arranged on the first chute 7 through an upright column dragging plate 6.
The XY-axis moving device comprises a second sliding groove 14 installed on the tool bottom plate 1, a second carriage 13 is installed on the second sliding groove 14 in a sliding mode, a linear guide rail 16 is transversely arranged between the two second carriages 13, a sliding block 15 is installed on the linear guide rail 16, and the upright post 12 is fixed on the sliding block 15.
The working process is as follows: the position of the movable upright post 8 is adjusted according to the size of the air inflation shaft 3, the roller is sleeved on the air inflation shaft 3, and the air inflation shaft 3 is inflated to fix the roller; the position of the dial indicator 10 is adjusted through the matching operation of the XY-axis moving device and the first dragging plate 9, so that the detection end of the dial indicator 10 is in contact with the outer circle surface of the roll, the motor 4 works, the roll rotates, and the dial indicator 10 detects the outer circle surface of the roll.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable people skilled in the art to understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (4)
1. The utility model provides a roll surface excircle detects frock which characterized in that: the roller assembly is provided with a tooling bottom plate (1), two upright posts for supporting an air expansion shaft (3) are vertically arranged on the tooling bottom plate (1), a motor (4) for driving the air expansion shaft (3) is arranged on one of the rollers, a bearing seat (5) is arranged on the other upright post, and the rollers are sleeved outside the air expansion shaft (3); the fixture comprises a fixture base plate (1), wherein a dial indicator detection device for detecting the excircle of the roll surface of a roll is installed on the fixture base plate (1), the dial indicator detection device comprises a stand column (12), the upper part of the stand column (12) is connected with a first carriage (9) through a screw rod, a clamp (11) for clamping a dial indicator (10) is installed on the first carriage (9), and the tail end of the stand column (12) is installed on the fixture base plate (1) through an XY-axis moving device.
2. The tool for detecting the excircle of the roller surface of the roller according to claim 1, wherein: the tool bottom plate (1) is provided with a first sliding groove (7), the upright column comprises a fixed upright column (2) fixed on the tool bottom plate (1) and a movable upright column (8) sliding on the first sliding groove (7), and the movable upright column (8) is arranged on the first sliding groove (7) through an upright column dragging plate (6).
3. The tool for detecting the excircle of the roller surface of the roller according to claim 1, wherein: the XY-axis moving device comprises a second sliding groove (14) installed on the tooling bottom plate (1), a second carriage (13) is installed on the second sliding groove (14) in a sliding mode, a linear guide rail (16) is transversely arranged between the two second carriages (13), a sliding block (15) is installed on the linear guide rail (16), and the upright column (12) is fixed on the sliding block (15).
4. The tool for detecting the excircle of the roller surface of the roller according to claim 1, wherein: a reduction gearbox is arranged between the output shaft of the motor (4) and the inflatable shaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921227980.3U CN210523412U (en) | 2019-07-31 | 2019-07-31 | Detection tool for excircle of roller surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921227980.3U CN210523412U (en) | 2019-07-31 | 2019-07-31 | Detection tool for excircle of roller surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210523412U true CN210523412U (en) | 2020-05-15 |
Family
ID=70599952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921227980.3U Expired - Fee Related CN210523412U (en) | 2019-07-31 | 2019-07-31 | Detection tool for excircle of roller surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210523412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114951308A (en) * | 2022-05-13 | 2022-08-30 | 北京科技大学 | Table type Sendzimir roller shape and roller temperature measuring instrument |
-
2019
- 2019-07-31 CN CN201921227980.3U patent/CN210523412U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114951308A (en) * | 2022-05-13 | 2022-08-30 | 北京科技大学 | Table type Sendzimir roller shape and roller temperature measuring instrument |
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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: 20200515 Termination date: 20210731 |