CN209783494U - groove diameter gauge of rubber roll shaft machining groove - Google Patents
groove diameter gauge of rubber roll shaft machining groove Download PDFInfo
- Publication number
- CN209783494U CN209783494U CN201920901711.4U CN201920901711U CN209783494U CN 209783494 U CN209783494 U CN 209783494U CN 201920901711 U CN201920901711 U CN 201920901711U CN 209783494 U CN209783494 U CN 209783494U
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- groove
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- 238000003754 machining Methods 0.000 title abstract description 7
- 238000001514 detection method Methods 0.000 claims abstract description 99
- 238000012545 processing Methods 0.000 claims abstract description 32
- 230000033001 locomotion Effects 0.000 claims abstract description 12
- 238000010030 laminating Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000012360 testing method Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 4
- 238000003756 stirring Methods 0.000 abstract description 2
- 239000000523 sample Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a groove diameter checking fixture of a rubber roller shaft machining groove, which comprises a detection platform, a positioning seat, a first detection piece, a second detection piece, an elastic piece and a distance measuring meter, wherein the first detection piece and the second detection piece can be inserted into and collided with the opposite sides of a roller shaft to be detected from the opposite sides of the machining groove, and the elastic piece can keep the motion trend of the second detection piece to be attached to the first detection piece; and a distance measuring meter capable of detecting a moving distance of the second detection piece. The utility model discloses a stir the motion of the relative first test piece that detects the piece of second, the test piece that awaits measuring is put the back, the second detects piece automatic re-setting motion, make the relative both sides that the detection head stretched into the processing groove and contradict in the relative both sides of waiting to test the piece, show the moving distance that the second detected the piece simultaneously and can reach the groove footpath that the test piece processing groove department that awaits measuring was located according to the range finder on, thereby quick and accurate realization detects, each parts equipment is all convenient with the change simultaneously, and the test piece can process by oneself moreover, and use cost is low.
Description
Technical Field
The utility model belongs to rubber roller processing equipment field, concretely relates to utensil is examined to groove footpath of rubber roller processing groove.
Background
Along with high accuracy slender axles class is very extensive in office automation equipment, financial equipment and circulation equipment merchant application, market demand is very big, and the processing of product upper groove is very general, and general recess all has the requirement of groove diameter, adopts the thin micrometer to detect usually. The sheet micrometer is expensive, the sheet/blade is easy to wear after the sheet micrometer is frequently used, the cost for purchasing the sheet micrometer is high, the sheet measuring anvil is easy to wear (the contact surface of a workpiece is uneven) after the sheet measuring anvil is frequently used, so that the measured value is inaccurate, the sheet measuring anvil cannot be replaced, the replacement cost after the sheet measuring anvil is worn is high, the workpiece is manually supported during measurement, the micro-cylinder and the ratchet wheel are rotated, and the detection efficiency is low.
Disclosure of Invention
The utility model aims to solve the technical problem that overcome prior art not enough, provide a brand-new utensil of examining that can carry out rubber roller processing groove footpath fast and detect.
For solving the technical problem, the utility model discloses a following technical scheme:
a groove diameter detection tool of a rubber roller shaft machining groove comprises:
A detection platform;
The positioning seat is provided with a positioning groove for placing the rubber roll shaft on the surface;
the first detection piece is fixedly arranged on the detection platform and is positioned at one side of the positioning seat, wherein the detection end part of the first detection piece can be inserted into the processing groove on the rubber roll shaft and abuts against one side of the to-be-detected piece;
the second detection piece is arranged symmetrically to the first detection piece and is movably arranged on the detection platform along the length direction of the second detection piece, and the detection end part of the second detection piece can be inserted into the processing groove in the rubber roll shaft and abuts against the other side of the to-be-detected piece;
The elastic piece can keep the movement trend of the second detection piece attached to the first detection piece;
A distance measuring meter capable of detecting a moving distance of the second detection piece;
when the detection is not carried out, the detection end parts of the first detection piece and the second detection piece are arranged in a contact manner; when in detection, the second detection piece is separated from the first detection piece, the two detection end parts respectively abut against the two opposite sides of the to-be-detected piece, and the data displayed on the distance measuring meter is the groove diameter of the processing groove.
Preferably, be equipped with on testing platform with the positioning seat perpendicular and correspond first track and the second track that sets up in the relative both sides of positioning seat, first test piece sets up on first track through first support adjustable's fixed, and the second test piece sets up on the second track through second support slidable.
according to the utility model discloses a concrete implementation and preferred aspect, the distance measuring meter is including fixing the table body on testing platform, with second track parallel arrangement and the thimble that can stretch out and draw back, wherein the tip of thimble is contradicted on the second support, when the second support to keeping away from first support direction motion, the thimble shrink, and the length of shrink shows in the table body. The distance measuring meter belongs to the conventional articles in the field and is directly purchased by the applicant, and the specific principle and the structure of the distance measuring meter are not described and are also clear.
According to the utility model discloses a still another concrete implementation and preferred aspect, correspond first support place at the positioning seat and be formed with the camera obscura, the elastic component including fix a position respectively first support with the positioning bolt of second support with the lateral part, both ends difference fixed connection on positioning bolt and the extension spring that passes in the camera obscura.
Preferably, the camera obscura is V-shaped, the positioning bolt is positioned above the camera obscura, and the body part of the tension spring is attached to the surface of the V-shaped camera obscura.
According to the utility model discloses a still another concrete implementation and preferred aspect, first detection piece is including can moving along self length direction and inserting the bar measuring staff of establishing on first support, set up the slice gauge head at bar measuring staff tip.
Preferably, the cross section of the strip measuring rod is polygonal, and the first support is provided with a mounting groove matched with the polygon.
Specifically, the cross section of the strip-shaped measuring rod is square. The advantage of setting up like this is that prevent the relative rotation of bar side lever, has restricted bar side lever and can only move along self length direction and adjust. The detection piece is convenient to replace.
Preferably, the sheet-like probe is integrally formed with the bar-shaped measuring rod. The manufacturing cost is low, and the replacement is convenient.
in addition, the first rail and the second rail are I-shaped rails, and rail grooves matched with the I-shaped rails are respectively arranged on the first support and the second support. The advantage of this setting is, the first support and the second support of restriction can only adjust the motion along first track and second track length direction to ensure the precision of detection.
due to the implementation of the above technical scheme, compared with the prior art, the utility model have the following advantage:
the utility model discloses a stir the motion of the relative first test piece that detects the piece of second, the test piece of awaiting measuring is put the back, the second detects piece automatic re-setting motion, make the relative both sides of measuring head stretching into processing groove and contradict in the relative both sides of waiting to test the piece, show the moving distance that the second detected the piece simultaneously and can reach the groove footpath that the test piece processing groove department that awaits measuring according to the range finder on, thereby quick and accurate realization detects, each parts equipment is all convenient with the change simultaneously, and the test piece can process by oneself moreover, and use cost is low.
Drawings
FIG. 1 is a schematic top view of the gauge of the present invention;
Wherein: 1. a detection platform; 2. positioning seats; 3. a first detection sheet; 30. a bar-shaped measuring bar; 31. a sheet probe; 4. a second detection sheet; 5. an elastic member; 50. positioning the bolt; 51. a tension spring; 6. a distance measuring meter; 60. a watch body; 61. a thimble; 7. a first track; 8. a second track; 9. a first support; 10. a second support.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description thereof. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
in the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
As shown in fig. 1, the gauge for measuring the groove diameter of the rubber roll shaft processing groove according to the present embodiment includes a detection platform 1, a positioning seat 2, a first detection piece 3, a second detection piece 4, an elastic member 5, and a distance meter 6.
Specifically, the detection platform is a 1-position flat plate type.
The positioning base 2 has a positioning groove (not shown, but not shown) on its upper surface for receiving the rubber roller G. That is, the positioning groove is extended along the longitudinal direction of the rubber roller shaft G.
The first detecting piece 3 is fixedly arranged on the detecting platform 1 and positioned at one side of the positioning seat 2, wherein the detecting end part of the first detecting piece 3 can be inserted into the processing groove on the rubber roll shaft G and abutted against one side of the to-be-detected piece.
And the second detection piece 4 is arranged symmetrically to the first detection piece 3 and is movably arranged on the detection platform 1 along the length direction of the second detection piece, wherein the detection end part of the second detection piece 4 can be inserted into the processing groove on the rubber roller shaft G and is abutted against the other side of the to-be-detected piece.
and an elastic member 5 capable of maintaining a movement tendency of the second detection piece 4 to be attached to the first detection piece 3.
the distance measuring meter 6 can detect the moving distance of the second detection piece 4, and when the moving distance is not detected, the detection ends of the first detection piece 3 and the second detection piece 4 are arranged in a butting mode; when in detection, the second detection piece 4 is separated from the first detection piece 3, the two detection end parts respectively abut against the two opposite sides of the to-be-detected piece, and the data displayed on the distance measuring meter is the groove diameter of the processing groove.
In this embodiment, the detection platform 1 is provided with a first rail 7 and a second rail 8 which are perpendicular to the positioning seat 2 and are correspondingly arranged on two opposite sides of the positioning seat 2, the first detection sheet 3 is adjustably fixed on the first rail 7 through a first support 9, and the second detection sheet 4 is slidably arranged on the second rail 8 through a second support 10.
Specifically, the first rail 7 and the second rail 8 are both rails with an i-shaped cross section, and the first support 9 and the second support 10 are respectively provided with rail grooves (not shown, but not difficult to think) matching with the i-shaped rails. The advantage of setting up like this is, the regulation motion of first support and second support along first track and second track length direction only to be restricted to guarantee the precision of detection
The distance measuring meter 6 comprises a meter body 60 fixed on the detection platform 1 and a thimble 61 which is arranged in parallel with the second track 8 and can be extended and retracted, wherein the end part of the thimble 61 is abutted against the second support 10, when the second support 10 moves towards the direction far away from the first support 9, the thimble 61 is retracted, and the retracted length is displayed in the meter body 60. The distance measuring meter belongs to the conventional articles in the field and is directly purchased by the applicant, and the specific principle and the structure of the distance measuring meter are not described and are also clear.
A hidden groove (not shown, but not difficult to think) is formed at the position of the positioning seat 2 corresponding to the first support 9, and the elastic member 5 includes a positioning bolt 50 respectively positioned at the same side portion of the first support 9 and the second support 10, and a tension spring 51 having two end portions respectively fixedly connected to the positioning bolt 50 and passing through the hidden groove.
specifically, the camera obscura is the V type, and positioning bolt is located the top of camera obscura, and the body part laminating of extension spring is on the V type groove face.
meanwhile, since the first detection piece 3 and the second detection piece 4 are symmetrically arranged, in this example, only one of them is explained, and the other is also clear.
The structure of the first detection piece 3 in this example is explained in detail as follows:
The first detecting piece 3 includes a bar-shaped measuring rod 30 movably inserted on the first support 9 along the longitudinal direction thereof, and a sheet-shaped measuring head 31 provided at an end of the bar-shaped measuring rod 30.
In this example, the bar 30 has a square cross-section and the first support 9 is provided with a mounting groove (not shown, but not shown) matching the square cross-section. The advantage of setting up like this is that prevent the relative rotation of bar side lever, has restricted bar side lever and can only move along self length direction and adjust. The detection piece is convenient to replace.
Meanwhile, the sheet gauge head 31 is integrally formed with the bar gauge 30. The manufacturing cost is low, and the replacement is convenient.
in this example, the detection process is as follows:
Push away the second support for the second detects the piece and detects the piece separation with first, then will detect the roller of detecting and place in the constant head tank of positioning seat, and during processing groove was stretched into to first detection piece simultaneously, then let out the second support, under the effect of extension spring, the second support is automatic to first support motion that resets, contradicts respectively in the relative both sides of processing groove department roller until the second detects the piece and the slice gauge head of first detection piece, and observe the data that detect the table, can reach the groove diameter of detecting roller processing groove department.
The method is mainly characterized in that a distance measuring table is calibrated firstly, when two sheet-shaped measuring heads are butted together, data on the distance measuring table are set to be standard groove diameters, after a sample roller shaft is placed, the two sheet-shaped measuring heads on two sides are clamped on two opposite sides of a roller shaft to be detected at the position of the roller shaft to be detected, if the displayed data is 'zero' and the mark is qualified, if the data is not 'zero', the mark groove diameter machining is not in accordance with the machining requirement, and the product is an unqualified product.
The present invention has been described in detail, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the same, and the protection scope of the present invention should 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 (10)
1. The utility model provides a utensil is examined to groove diameter of rubber roller processing groove which characterized in that: it includes:
A detection platform;
The surface of the positioning seat is provided with a positioning groove for placing the rubber roll shaft;
The first detection piece is fixedly arranged on the detection platform and is positioned on one side of the positioning seat, and the detection end part of the first detection piece can be inserted into the processing groove in the rubber roll shaft and abuts against one side of a to-be-detected part;
The second detection piece is arranged symmetrically with the first detection piece and is movably arranged on the detection platform along the length direction of the second detection piece, wherein the detection end part of the second detection piece can be inserted into the processing groove on the rubber roll shaft and is abutted against the other side of the piece to be detected;
The elastic piece can keep the movement trend of the second detection piece attached to the first detection piece;
A distance measuring table capable of detecting a moving distance of the second detection piece;
When the detection is not carried out, the detection end parts of the first detection piece and the second detection piece are arranged in a contact manner; when in detection, the second detection piece is separated from the first detection piece, the two detection end parts respectively abut against the two opposite sides of the processing tank, and the data displayed on the distance measuring meter is the groove diameter of the processing tank.
2. The groove diameter gauge of the rubber roller shaft processing groove according to claim 1, characterized in that: the detection platform is provided with a first track and a second track which are vertical to the positioning seat and correspondingly arranged on two opposite sides of the positioning seat, the first detection piece is fixedly arranged on the first track through a first support adjustable type, and the second detection piece is arranged on the second track through a second support in a sliding mode.
3. the groove diameter gauge of the rubber roller shaft processing groove according to claim 2, characterized in that: the distance measuring meter comprises a meter body fixed on the detection platform, a thimble arranged in parallel with the second track and capable of stretching, wherein the end of the thimble is abutted to the second support, when the second support moves in the direction away from the first support, the thimble shrinks, and the shrunk length is displayed in the meter body.
4. The groove diameter gauge of the rubber roller shaft processing groove according to claim 2, characterized in that: the positioning seat is provided with a hidden groove corresponding to the first support, the elastic part comprises positioning bolts respectively positioned on the same side parts of the first support and the second support, and tension springs with two end parts respectively fixedly connected to the positioning bolts and penetrating through the hidden groove.
5. the groove diameter gauge of the rubber roller shaft processing groove according to claim 4, wherein: the camera obscura is V type, positioning bolt is located the top of camera obscura, the body part laminating of extension spring is on V type groove face.
6. The groove diameter gauge of the rubber roller shaft processing groove according to claim 2, characterized in that: the first detection piece comprises a bar-shaped measuring rod and a sheet-shaped measuring head, wherein the bar-shaped measuring rod can move along the length direction of the first detection piece and is inserted on the first support, and the sheet-shaped measuring head is arranged at the end part of the bar-shaped measuring rod.
7. The groove diameter gauge of the rubber roller shaft processing groove according to claim 6, wherein: the cross section of the bar measuring rod is polygonal, and the first support is provided with a mounting groove matched with the polygon.
8. the groove diameter gauge of the rubber roller shaft processing groove according to claim 7, wherein: the cross section of the strip measuring rod is square.
9. The groove diameter gauge of the rubber roller shaft processing groove according to claim 8, wherein: the sheet measuring head and the strip measuring rod are integrally formed.
10. The groove diameter gauge of the rubber roller shaft processing groove according to claim 2, characterized in that: the first rail and the second rail are I-shaped rails, and rail grooves matched with the I-shaped rails are respectively formed in the first support and the second support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920901711.4U CN209783494U (en) | 2019-06-16 | 2019-06-16 | groove diameter gauge of rubber roll shaft machining groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920901711.4U CN209783494U (en) | 2019-06-16 | 2019-06-16 | groove diameter gauge of rubber roll shaft machining groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209783494U true CN209783494U (en) | 2019-12-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920901711.4U Expired - Fee Related CN209783494U (en) | 2019-06-16 | 2019-06-16 | groove diameter gauge of rubber roll shaft machining groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209783494U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113405430A (en) * | 2021-06-16 | 2021-09-17 | 东风汽车底盘***有限公司 | Detection tool and detection method for fit clearance between upper roller and lower roller of rim forming roller |
-
2019
- 2019-06-16 CN CN201920901711.4U patent/CN209783494U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113405430A (en) * | 2021-06-16 | 2021-09-17 | 东风汽车底盘***有限公司 | Detection tool and detection method for fit clearance between upper roller and lower roller of rim forming roller |
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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: 20191213 |