CN214583395U - Special-shaped spring length measuring device - Google Patents
Special-shaped spring length measuring device Download PDFInfo
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- CN214583395U CN214583395U CN202120774875.2U CN202120774875U CN214583395U CN 214583395 U CN214583395 U CN 214583395U CN 202120774875 U CN202120774875 U CN 202120774875U CN 214583395 U CN214583395 U CN 214583395U
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- spring
- supporting
- sliding
- movable adjusting
- spring length
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- 238000001514 detection method Methods 0.000 claims abstract description 19
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 230000002159 abnormal effect Effects 0.000 abstract description 6
- 238000005259 measurement Methods 0.000 abstract description 6
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a length measuring device for a special-shaped spring, which comprises a supporting base, a detecting fastener, an infrared distance sensor, a movable adjusting part and a movable adjusting seat, the supporting base comprises a supporting bottom plate, four corners of the lower surface of the supporting bottom plate are respectively provided with a supporting leg, the left side and the right side of the upper surface of the supporting bottom plate are provided with two movable adjusting seats, one side opposite to the two movable adjusting seats is provided with a detection clamping piece, an infrared distance sensor is arranged on one side of the upper end of the detection clamping piece, a movable adjusting piece for driving the two movable adjusting seats to move is arranged on the upper surface of the supporting bottom plate, the length of the spring can be accurately observed through the graduated scale, so that the observation is more convenient, this abnormal shape spring length measurement device, simple structure, it is easy and simple to handle not only to make and detect the length of spring, can detect the elasticity of spring moreover for it is more convenient to detect.
Description
Technical Field
The utility model relates to an abnormal shape spring technical field specifically is an abnormal shape spring length measurement device.
Background
The spring, especially heterotypic spring unit such as car brake tensioning spring unit, because its atress easily takes place deformation, the detection of the natural extension of spring is disturbing the going on of detection achievement always, and especially many combination springs constitute each part by many parts and all adopt swing joint's mode, can't accurately catch when causing heterotypic spring's free length to measure, cause the product measuring error, through traditional slide caliper detection method, detection efficiency is low, detects singlely, can not satisfy people's demand.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a heterotypic spring length measurement device, simple structure, it is easy and simple to handle, not only make the length to the spring detect, can detect the elasticity of spring moreover, make to detect more convenient, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heterotypic spring length measuring device, is including supporting the base, detecting fastener, infrared ray distance sensor, removal regulating part and removal regulation seat, supporting the base including supporting the bottom plate, supporting the bottom plate's lower surface four corners all is equipped with a supporting leg, and the upper surface left and right sides of supporting the bottom plate is equipped with two removal regulation seats, and two remove the relative one side of regulation seat and be equipped with and detect the fastener, upper end one side that detects the fastener is equipped with infrared ray distance sensor, and the upper surface of supporting the bottom plate is equipped with the removal regulating part that drives two removal regulation seats and remove.
Further, the movable adjusting seat comprises a sliding rail connected with the upper surface of the supporting base plate, a sliding support in sliding connection is arranged on the sliding rail, a connecting lug plate is arranged on one side of the sliding support, the sliding support can drive the detection clamping piece to move along the sliding rail, and therefore the spring can be clamped between the detection clamping pieces.
Further, the detection clamping piece comprises two connecting plates, the two connecting plates are respectively arranged on one side of the two sliding supports, a side edge protection strip is arranged on one side of each connecting plate, a pressure sensor is arranged between one connecting plate and each sliding support, the elasticity of the spring can be detected through the pressure sensor, and the spring can be positioned through the side edge protection strip.
Further, remove the regulating part including setting up the biax motor at the supporting baseplate upper surface, the output shaft tip of biax motor is equipped with two screw thread posts, and two screw thread posts are connected with the engaging lug board through threaded connection's mode respectively, can drive the screw thread post through the biax motor and rotate, can drive sliding support through the screw thread post and remove.
Furthermore, the upper surface of supporting baseplate is equipped with connecting grooves, and connecting grooves's inside is equipped with the scale, and the upper surface of scale is flat mutually with supporting baseplate's upper surface, and the length of observing out the spring that can be accurate through the scale for it is more convenient to observe.
Compared with the prior art, the beneficial effects of the utility model are that: this abnormal shape spring length measurement device has following benefit:
1. the utility model discloses on set up the biax motor, can drive the screw thread post through the biax motor and rotate, can drive sliding support through the screw thread post and remove, can drive through sliding support along the slip track removal and detect the fastener and remove to this can be with the spring joint detect between the fastener.
2. The utility model discloses on set up pressure sensor, can detect the elasticity to the spring through pressure sensor, can fix a position the spring through the side protecting strip, can detect the distance between two connecting plates through infrared distance sensor for it is more convenient to detect.
3. The utility model discloses on set up the scale, through the length of the observation play spring that the scale can be accurate for it is more convenient to observe, this abnormal shape spring length measurement device, simple structure, and easy and simple to handle not only makes the length to the spring detect, can detect the elasticity of spring moreover, makes to detect more convenient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic side view of the present invention.
In the figure: the device comprises a support base 1, a support base plate 11, a support leg 12, a graduated scale 2, a detection clamping piece 3, a side protection strip 31, a connecting plate 32, a pressure sensor 33, an infrared distance sensor 4, a movable adjusting piece 5, a threaded column 51, a double-shaft motor 52, a movable adjusting seat 6, a sliding track 61, a sliding support 62 and a connecting lug plate 63.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a length measuring device for a special-shaped spring comprises a supporting base 1, a detection clamping piece 3, infrared distance sensors 4, a moving adjusting piece 5 and moving adjusting seats 6, wherein the supporting base 1 comprises a supporting base plate 11, supporting legs 12 are arranged at four corners of the lower surface of the supporting base plate 11, two moving adjusting seats 6 are arranged at the left side and the right side of the upper surface of the supporting base plate 11, the detection clamping piece 3 is arranged at one side opposite to the two moving adjusting seats 6, the infrared distance sensors 4 are arranged at one side of the upper end of the detection clamping piece 3, the moving adjusting piece 5 for driving the two moving adjusting seats 6 to move is arranged on the upper surface of the supporting base plate 11, the moving adjusting seats 6 comprise sliding rails 61 connected with the upper surface of the supporting base plate 11, sliding supports 62 in sliding connection are arranged on the sliding rails 61, connecting lug plates 63 are arranged at one side of the sliding supports 62, the detection clamping piece 3 can be driven to move by the sliding supports 62 moving along the sliding rails 61, therefore, the spring can be clamped between the detection clamping pieces 3, each detection clamping piece 3 comprises two connecting plates 32, the two connecting plates 32 are respectively arranged on one sides of the two sliding supports 62, one side of each connecting plate 32 is provided with a side protection strip 31, a pressure sensor 33 is arranged between one connecting plate 32 and the corresponding sliding support 62, the elasticity of the spring can be detected through the pressure sensor 33, the spring can be positioned through the side protection strips 31, the movable adjusting piece 5 comprises a double-shaft motor 52 arranged on the upper surface of the supporting bottom plate 11, two threaded columns 51 are arranged at the end parts of output shafts of the double-shaft motor 52, the two threaded columns 51 are respectively connected with the connecting lug plate 63 in a threaded connection mode, the threaded columns 51 can be driven to rotate through the double-shaft motor 52, the sliding supports 62 can be driven to move through the threaded columns 51, the upper surface of the supporting bottom plate 11 is provided with connecting grooves, and the inside of the connecting grooves are provided with graduated scales 2, the upper surface of scale 2 is equal to the upper surface of supporting baseplate 11, through the length of observing out the spring that scale 2 can be accurate for it is more convenient to observe, this abnormal shape spring length measurement device, simple structure, and is easy and simple to handle, not only makes the length to the spring detect, can detect the elasticity of spring in addition, makes to detect more conveniently.
When in use: firstly, the workpiece spring is placed on the upper surface of the supporting base plate 11, the threaded column 51 can be driven to rotate by the double-shaft motor 52, the sliding support 62 can be driven to move by the threaded column 51, the detection clamping piece 3 can be driven to move by the sliding support 62 moving along the sliding track 61, so that the spring can be clamped between the detection clamping pieces 3, the spring can be positioned through the side protection strip 31, when the pressure sensor 33 detects the elastic force of the spring, the distance between the two connection plates 32 can be detected by means of the infrared distance sensor 4, whereby the natural length of the spring is detected, then the double-shaft motor 52 can drive the threaded column 51 to rotate, the threaded column 51 can drive the sliding support 62 to move, compress the spring with this, rethread pressure sensor 33 and infrared distance sensor 4 detect the spring, perhaps through the length of observing that scale 2 can be accurate the spring.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a heterotypic spring length-measuring device, includes support base (1), detects fastener (3), infrared ray distance sensor (4), removes regulating part (5) and removes regulating seat (6), its characterized in that: support base (1) including supporting baseplate (11), the lower surface four corners of supporting baseplate (11) all is equipped with one supporting leg (12), and the upper surface left and right sides of supporting baseplate (11) is equipped with two and removes regulation seat (6), and two remove the relative one side of regulation seat (6) and be equipped with and detect fastener (3), the upper end one side of detecting fastener (3) is equipped with infrared distance sensor (4), and the upper surface of supporting baseplate (11) is equipped with and drives two removal regulation seat (6) removal regulating part (5).
2. The profiled spring length measuring apparatus of claim 1, wherein: the movable adjusting seat (6) comprises a sliding rail (61) connected with the upper surface of the supporting base plate (11), a sliding support (62) in sliding connection is arranged on the sliding rail (61), and a connecting lug plate (63) is arranged on one side of the sliding support (62).
3. The profiled spring length measuring apparatus of claim 2, wherein: the detection clamping piece (3) comprises two connecting plates (32), the two connecting plates (32) are respectively arranged on one side of two sliding supports (62), a side edge protection strip (31) is arranged on one side of each connecting plate (32), and a pressure sensor (33) is arranged between one connecting plate (32) and each sliding support (62).
4. The profiled spring length measuring apparatus of claim 2, wherein: the movable adjusting piece (5) comprises a double-shaft motor (52) arranged on the upper surface of the supporting base plate (11), two threaded columns (51) are arranged at the end parts of output shafts of the double-shaft motor (52), and the two threaded columns (51) are connected with the connecting lug plate (63) in a threaded connection mode respectively.
5. The profiled spring length measuring apparatus of claim 1, wherein: the upper surface of supporting baseplate (11) is equipped with connecting grooves, and connecting grooves's inside is equipped with scale (2), and the upper surface of scale (2) is level with the upper surface of supporting baseplate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120774875.2U CN214583395U (en) | 2021-04-15 | 2021-04-15 | Special-shaped spring length measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120774875.2U CN214583395U (en) | 2021-04-15 | 2021-04-15 | Special-shaped spring length measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214583395U true CN214583395U (en) | 2021-11-02 |
Family
ID=78360002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120774875.2U Expired - Fee Related CN214583395U (en) | 2021-04-15 | 2021-04-15 | Special-shaped spring length measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214583395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117053653A (en) * | 2023-10-11 | 2023-11-14 | 万向钱潮股份公司 | Length measuring device and method for cover plate universal joint |
-
2021
- 2021-04-15 CN CN202120774875.2U patent/CN214583395U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117053653A (en) * | 2023-10-11 | 2023-11-14 | 万向钱潮股份公司 | Length measuring device and method for cover plate universal joint |
| CN117053653B (en) * | 2023-10-11 | 2024-01-26 | 万向钱潮股份公司 | Length measuring device and method for cover plate universal joint |
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| 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: 20211102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |