CN211503920U - Steel strip length gauge - Google Patents
Steel strip length gauge Download PDFInfo
- Publication number
- CN211503920U CN211503920U CN202020164447.3U CN202020164447U CN211503920U CN 211503920 U CN211503920 U CN 211503920U CN 202020164447 U CN202020164447 U CN 202020164447U CN 211503920 U CN211503920 U CN 211503920U
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- China
- Prior art keywords
- roller
- support
- steel strip
- vertical plates
- sliding
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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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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 39
- 239000010959 steel Substances 0.000 title claims abstract description 39
- 238000001125 extrusion Methods 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a steel strip length meter, which comprises a base, a first bracket, a power roller, an extrusion roller, an elastic component, a second bracket, a measuring roller and a wheel type meter, wherein the first bracket and the second bracket are arranged on the base at intervals left and right, the power roller is rotatably arranged on the first bracket along the front and back direction, and is in transmission connection with an external driving mechanism, the extrusion roller is arranged below the power roller along the front-back direction, both ends of the extrusion roller are rotationally connected with an elastic component arranged on the first bracket, the elastic component drives the extrusion roller to move upwards, so that the power roller and the squeeze roller are rotatably abutted against the upper side and the lower side of the steel strip passing through the power roller and the squeeze roller respectively, the measuring roller is rotatably arranged on the second support along the front-back direction, the metering wheel of the wheel type meter counter is arranged on the second support through the mounting frame, and the axis of the metering wheel and the axis of the measuring roller are positioned on the same straight line. The utility model provides a can accurate measurement steel band length's counter.
Description
Technical Field
The utility model relates to a length measurement device field. More specifically, the utility model relates to a steel band length gauge.
Background
Present steel band length metering device, in order to save space, thereby mostly rely on the motor to drive rotation such as cylinder and curl up banded material, and then carry out the length measurement according to the diameter after the material is curled up, although this kind of measurement mode is convenient operation, the space occupies fewly, but because probably there is certain space and error between every layer of the steel band after the book up, can lead to the metering error big, the precision is low, consequently is unfavorable for carrying out accurate measurement to the length of steel band.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can accurate measurement steel band length's counter.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a steel strip length gauge comprises a base, a first support, a power roller, an extrusion roller, an elastic assembly, a second support, a measuring roller and a wheel type meter gauge, wherein the first support and the second support are arranged on the base at left and right intervals, the power roller is arranged on the first support in a front-back direction in a rotatable mode and is connected with an external driving mechanism in a transmission mode, the extrusion roller is arranged below the power roller in the front-back direction, two ends of the extrusion roller are connected with the elastic assembly arranged on the first support in a rotating mode, the elastic assembly drives the extrusion roller to move upwards, so that the power roller and the extrusion roller can respectively abut against the upper side and the lower side of a steel strip passing through the power roller and the extrusion roller in a rotatable mode, the measuring roller is arranged on the second support in the front-back direction in a rotatable mode, the meter roller of the wheel type meter gauge is arranged on the second support through a mounting frame, and the axis of the measuring roller are positioned on the same straight line.
Preferably, in the steel strip length gauge, the elastic component comprises two vertical plates, a horizontal plate, a sliding plate and two connecting rods, the two vertical plates are vertically arranged at the front side and the rear side of the squeeze roll respectively along the left-right direction, two ends of the squeeze roll are respectively rotatably connected with the two vertical plates, the second support is vertically provided with two strip-shaped first chutes respectively corresponding to the two vertical plates, the vertical plates are respectively arranged in the corresponding first chutes in a vertically sliding manner, the upper ends and the lower ends of the vertical plates are respectively and elastically connected with the top wall and the bottom wall of the corresponding first chute through a plurality of vertically arranged elastic pieces, the horizontal plate is horizontally arranged below the squeeze roll, the front end and the rear end of the horizontal plate are respectively connected with the two vertical plates, the upper end of the base is provided with a second chute along the left-right direction, the sliding plate is horizontally arranged in the second sliding groove in a left-right sliding mode, the two connecting rods are arranged in parallel and are arranged between the sliding plate and the horizontal plate at intervals in a left-right mode, and two ends of each connecting rod are respectively connected with the lower end of the horizontal plate and the upper end of the sliding plate in a rotating mode.
Preferably, in the steel strip length gauge, one ends of the two vertical plates, which are close to each other, are respectively and vertically provided with a bearing, and the front end and the rear end of the squeeze roller are respectively arranged in the two bearings.
Preferably, in the steel strip length measuring gauge, the elastic member is a spring.
Preferably, in the steel strip length measuring gauge, the horizontal plate is a long strip and is disposed below the squeeze roll in a front-rear direction.
The utility model discloses a steel band length counter setting can cooperate with the coiling mechanism of steel band, carries out accurate measurement to its length at steel band rolling in-process.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic structural view of a steel strip length gauge according to the present invention;
fig. 2 is a schematic structural diagram of the elastic component according to the present invention;
fig. 3 is a schematic view of the connection between the wheel-type meter counter and the second bracket according to the present invention.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It should be noted that, in the description of the present invention, the terms "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Fig. 1-3 show a length measuring device for a steel strip according to an embodiment of the present invention, which includes a base 1, a first frame 2, a power roller 3, a squeeze roller 4, an elastic component, a second frame 5, a measuring roller 6 and a wheel-type meter 7, wherein the first frame 2 and the second frame 5 are disposed on the base 1 at a left-right interval, the power roller 3 is rotatably disposed on the first frame 2 along a front-back direction and is in transmission connection with an external driving mechanism, the squeeze roller 4 is disposed under the power roller 3 along the front-back direction, both ends of the squeeze roller are rotatably connected with the elastic component disposed on the first frame 2, the elastic component drives the squeeze roller 4 to move upward, so that the power roller 3 and the squeeze roller 4 are respectively in rotatable contact with an upper side and a lower side of the steel strip passing between the power roller 3 and the squeeze roller 4, the measuring roller 6 is rotatably disposed on the second frame 5 along the front-back direction, the meter wheel of the wheel type meter counter 7 is arranged on the second support 5 through a mounting frame, and the axis of the meter wheel and the axis of the measuring roller 6 are positioned on the same straight line.
In the embodiment, after the steel strip passes through the space between the power roller 3 and the squeeze roller 4, the steel strip is connected into a winding device of the steel strip after passing through the result measuring roller 6, the winding device is used as a power source to drive the steel strip to move from left to right, in the moving process of the steel strip, the squeeze roller 4 is driven to move upwards through the elastic component, the steel strip passes through the result measuring roller 6 between the power roller 3 and the squeeze roller 4 until the steel strip is coiled, the steel strip is always in a stretched state, and then the wheel type meter 7 calculates the length of the steel strip passing through the measuring roller 6, so that the whole length of the steel strip can be measured.
Preferably, as another embodiment of the present invention, as shown in fig. 2, the elastic component includes two vertical plates 8, a horizontal plate 9, a sliding plate 10 and two connecting rods 11, the two vertical plates 8 are vertically disposed on the front and rear sides of the squeeze roll 4 along the left and right directions, respectively, two ends of the squeeze roll 4 are rotatably connected to the two vertical plates 8, the second support 5 is vertically provided with two elongated first sliding grooves corresponding to the two vertical plates 8, respectively, the vertical plates 8 are slidably disposed in the corresponding first sliding grooves, respectively, and upper and lower ends of the vertical plates 8 are elastically connected to top and bottom walls of the corresponding first sliding grooves through a plurality of vertically disposed elastic members 12, respectively, the horizontal plate 9 is horizontally disposed below the squeeze roll 4, and front and rear ends thereof are connected to the two vertical plates 8, a second sliding groove is formed in the upper end of the base 1 along the left-right direction, the sliding plate 10 is horizontally arranged in the second sliding groove in a left-right sliding manner, the two connecting rods 11 are arranged in parallel and are arranged between the sliding plate 10 and the horizontal plate 9 at intervals in the left-right direction, and two ends of each connecting rod 11 are respectively rotatably connected with the lower end of the horizontal plate 9 and the upper end of the sliding plate 10; wherein, one ends of the two vertical plates 8 close to each other are respectively and vertically provided with a bearing, and the front end and the rear end of the squeeze roll 4 are respectively arranged in the two bearings; the elastic part 12 is a spring; the horizontal plate 9 is a strip-shaped plate, and is arranged below the squeeze roll 4 along the front-back direction.
In this embodiment, the upper and lower ends of the vertical plate 8 are elastically connected to the top wall and the bottom wall of the corresponding first sliding groove through a plurality of vertically arranged elastic members 12, respectively, and the upward elastic force of the lower elastic member 12 to the vertical plate 8 is greater than the downward elastic force of the upper elastic member 12 to the vertical plate 8, the vertical plate 8 always moves upward, the arrangement of the elastic members 12 above and below the two vertical plates 8 is consistent, at this time, the two vertical plates 8 drive the horizontal plate 9 and the squeeze roller 4 to move upward horizontally, and in addition, in order to ensure that the squeeze roller 4 keeps horizontal when working, in this embodiment, two connecting rods 11 are arranged between the sliding plate 10 and the horizontal plate 9 in parallel, the two connecting rods 11 are arranged in parallel and spaced left and right, and both ends thereof are respectively rotatably connected to the lower end of the horizontal plate 9 and the upper end of the sliding plate 10, the sliding plate 10 is, according to the parallelogram theorem, the horizontal plate 9 can be kept vertical all the time, so that the horizontal plate 9 and the horizontal plate can be always kept in a horizontal state, the extrusion of the steel strip by the extrusion roller 4 is more uniform, and the precision of the steel strip length measurement is improved.
While the embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields suitable for the invention, and further modifications may be readily made by those skilled in the art, and the invention is therefore not limited to the specific details and embodiments shown and described herein, without departing from the general concept defined by the claims and their equivalents.
Claims (5)
1. A steel strip length gauge is characterized by comprising a base (1), a first support (2), a power roller (3), an extrusion roller (4), an elastic assembly, a second support (5), a measuring roller (6) and a wheel type meter gauge (7), wherein the first support (2) and the second support (5) are arranged on the base (1) at left and right intervals, the power roller (3) is rotatably arranged on the first support (2) along the front and back directions and is in transmission connection with an external driving mechanism, the extrusion roller (4) is arranged below the power roller (3) along the front and back directions, two ends of the extrusion roller are rotatably connected with the elastic assembly arranged on the first support (2), the elastic assembly drives the extrusion roller (4) to move upwards so that the power roller (3) and the extrusion roller (4) are respectively abutted against the upper side and the lower side of a steel strip which passes through the power roller and the extrusion roller (4) rotatably, the measuring roller (6) is rotatably arranged on the second support (5) along the front-back direction, the meter wheel of the wheel type meter counter (7) is arranged on the second support (5) through a mounting frame, and the axis of the meter wheel and the axis of the measuring roller (6) are positioned on the same straight line.
2. The steel strip length measuring device of claim 1, wherein the elastic component comprises two vertical plates (8), a horizontal plate (9), a sliding plate (10) and two connecting rods (11), the two vertical plates (8) are vertically arranged at the front and rear sides of the squeeze roll (4) respectively along the left and right directions, two ends of the squeeze roll (4) are respectively rotatably connected with the two vertical plates (8), the second support (5) is vertically provided with two elongated first sliding grooves respectively corresponding to the two vertical plates (8), the vertical plates (8) are respectively slidably arranged in the corresponding first sliding grooves up and down, the upper and lower ends of the vertical plates (8) are respectively elastically connected with the top wall and the bottom wall of the corresponding first sliding grooves through a plurality of vertically arranged elastic members (12), the horizontal plate (9) is horizontally arranged below the squeeze roll (4), the front end and the rear end of the base are respectively connected with the two vertical plates (8), a second sliding groove is formed in the upper end of the base (1) in the left-right direction, the sliding plate (10) is horizontally arranged in the second sliding groove in a left-right sliding mode, the two connecting rods (11) are arranged in parallel and are arranged between the sliding plate (10) and the horizontal plate (9) at intervals in the left-right direction, and the two ends of the connecting rods (11) are respectively connected with the lower end of the horizontal plate (9) and the upper end of the sliding plate (10) in a rotating mode.
3. A steel strip length gauge according to claim 2, wherein a bearing is vertically provided at each of the ends of the risers (8) adjacent to each other, and the front and rear ends of the squeeze roller (4) are respectively mounted in the two bearings.
4. A strip length gauge according to claim 2, wherein the resilient member (12) is a spring.
5. A steel strip length gauge according to claim 2, characterized in that said horizontal plate (9) is elongated and arranged under said squeeze roll (4) in the front-to-rear direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020164447.3U CN211503920U (en) | 2020-02-12 | 2020-02-12 | Steel strip length gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020164447.3U CN211503920U (en) | 2020-02-12 | 2020-02-12 | Steel strip length gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211503920U true CN211503920U (en) | 2020-09-15 |
Family
ID=72401547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020164447.3U Expired - Fee Related CN211503920U (en) | 2020-02-12 | 2020-02-12 | Steel strip length gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211503920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113916097A (en) * | 2021-09-28 | 2022-01-11 | 河南理工大学 | Mobile device for measuring length of heavy cable |
-
2020
- 2020-02-12 CN CN202020164447.3U patent/CN211503920U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113916097A (en) * | 2021-09-28 | 2022-01-11 | 河南理工大学 | Mobile device for measuring length of heavy cable |
| CN113916097B (en) * | 2021-09-28 | 2023-08-29 | 河南理工大学 | Mobile device for measuring length of heavy cable |
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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: 20200915 |