CN221077522U - Gear high-efficiency detection device - Google Patents
Gear high-efficiency detection device Download PDFInfo
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- CN221077522U CN221077522U CN202322616379.6U CN202322616379U CN221077522U CN 221077522 U CN221077522 U CN 221077522U CN 202322616379 U CN202322616379 U CN 202322616379U CN 221077522 U CN221077522 U CN 221077522U
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- gear
- rod
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- plate
- detection device
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- 238000001514 detection method Methods 0.000 title claims abstract description 39
- 238000013507 mapping Methods 0.000 claims description 29
- 230000008093 supporting effect Effects 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000007689 inspection Methods 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005056 compaction Methods 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a gear high-efficiency detection device, which comprises a base: the center of a circle position department of base is provided with the branch that runs through the gear, and is provided with the survey and drawing board on the branch, the top activity that just is located the survey and drawing board is provided with the extruded piece that compresses tightly with gear upper surface contact, it is provided with the detection piece to compress tightly the piece on the activity along its circumference, and detects the radial elasticity of piece along the gear and stretch out and draw back. According to the detection device, the detection piece can move along the circumferential direction of the pressing piece, so that the detection piece can move along the circumferential direction of the outer side of the gear and is contacted with the tooth peaks and the tooth valleys of the gear one by one, and therefore accurate and rapid detection operation is carried out on the distances from the tooth peaks and the tooth valleys on the gear to the circle center of the gear, and further the detection efficiency of the tooth peaks and the tooth valleys is effectively improved.
Description
Technical Field
The utility model relates to the technical field of gear detection, in particular to a gear efficient detection device.
Background
The gear is a mechanical element with teeth on the rim, which can continuously mesh with and transmit motion and power, after the gear is produced and processed, the tooth peak and the tooth valley of the gear need to be detected, and the accurate distance value between the tooth peak and the tooth valley and the circle center of the gear is obtained, so that the quality of the gear is accurately judged, and further the subsequent use requirement is met.
Chinese patent publication No.: CN211626351U discloses a diameter detection device for industrial gear articles, comprising an operation desk and a push block, wherein the upper surface of the operation desk is fixedly provided with an inverted U-shaped fixing frame, and the middle part of the lower end of the left inner wall of the fixing frame is provided with an adjusting groove; the left side of the push block penetrates through the regulating groove, the middle parts of the upper end and the lower end of the left side of the push block are symmetrically provided with first springs, the left ends of the two groups of first springs are respectively and fixedly connected with the middle parts of the upper end and the lower end of the left inner wall of the regulating groove, the middle part of the left side of the push block is provided with a first contact switch, the middle part of the left inner wall of the regulating groove is provided with a second contact switch, the upper end of the inner part of the fixing frame is horizontally and fixedly provided with a guide rod, the middle part of the right side of the inner wall of the top end of the fixing frame is penetrated and provided with a first positioning groove, the middle part of the upper surface of the operating platform is horizontally provided with a sliding groove, the inside of mount is vertical to be provided with the locating plate, the guide slot has been seted up in the middle part of the left side upper end of locating plate, the guide arm runs through guide slot and locating plate sliding connection, the second constant head tank has been seted up at the upper surface middle part of locating plate, the bottom middle part fixed mounting of locating plate has the slider, slider and spout sliding connection, the locating plate runs through first constant head tank and second constant head tank fixed connection with the mount through the locating pin, the right side outer wall cover of guide arm is equipped with the second spring, the right side of locating plate is arranged in to the second spring, the top left side fixed mounting of mount has bee calling organ.
When the existing gear detection device detects the distance value between the tooth peak and the tooth valley from the circle center, each tooth peak and each tooth valley need to be detected one by one, so that the detection operation steps are complicated, the detection operation burden is increased, and the detection efficiency is reduced.
Disclosure of utility model
The utility model aims to provide a gear high-efficiency detection device which adopts a detection structure for rotating along the circumferential direction of a gear to carry out rapid, accurate and high-efficiency detection operation on gear tooth peaks and gear valleys.
In order to achieve the above object, the present utility model provides the following technical solutions: a gear high-efficiency detection device comprises a base:
a supporting rod penetrating through the gear is arranged at the center of the base, and a mapping plate is arranged on the supporting rod;
A pressing piece which is in contact with the upper surface of the gear and is extruded is movably arranged on the support rod and above the mapping plate;
the compressing piece is movably provided with a detecting piece along the circumferential direction of the compressing piece, and the detecting piece can elastically stretch and retract along the radial direction of the gear.
As a further description of the above technical solution:
the compressing piece comprises a spiral ring which is spirally arranged on the supporting rod, a compressing plate is arranged at the bottom of the spiral ring, and an annular groove is formed in the outer wall of the compressing plate.
As a further description of the above technical solution:
The detecting piece comprises a rotating rod, the rotating rod moves along the inner wall of the annular groove, the detecting rod is vertically arranged on the rotating rod, and the mapping pen is arranged at the bottom of the detecting rod.
As a further description of the above technical solution:
The rotary rod is provided with a sliding hole, a sliding rod penetrating through the detection rod is arranged in the sliding hole, and a spring is sleeved on the sliding rod.
As a further description of the above technical solution:
the end of the rotating rod is provided with a ball, and a rolling groove matched with the ball is arranged in the annular groove.
As a further description of the above technical solution:
the edge of survey and drawing board is provided with annular marginal board.
As a further description of the above technical solution:
and a lifting plate is arranged on the supporting rod and above the mapping plate.
As a further description of the above technical solution:
The bottom of the detection rod is provided with a screw groove which is in screw connection with the surveying and mapping pen.
In the technical scheme, the high-efficiency detection device for the gears has the following beneficial effects:
According to the detection device, the detection piece can move along the circumferential direction of the pressing piece, so that the detection piece can move along the circumferential direction of the outer side of the gear and is contacted with the tooth peak and the tooth valley of the gear one by one, the distance from the tooth peak and the tooth valley to the circle center of the gear on the gear is accurately and rapidly detected, and the detection efficiency of the tooth peak and the tooth valley is effectively improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
Fig. 1 is a schematic structural diagram of a gear efficient detection device according to an embodiment of the present utility model;
FIG. 2 is a schematic view of an internal structure of a compressing member according to an embodiment of the present utility model;
FIG. 3 is a schematic structural diagram of a detecting member according to an embodiment of the present utility model;
fig. 4 is a schematic top view of a rotating rod according to an embodiment of the present utility model.
Reference numerals illustrate:
1. A base; 2. a support rod; 3. a mapping plate; 4. a pressing member; 41. a spiro ring; 42. a compacting plate; 43. a ring groove; 44. rolling grooves; 5. a detecting member; 51. a rotating rod; 52. a slide hole; 53. a ball; 54. a detection rod; 55. a mapping pen; 56. a slide bar; 57. a spring; 6. a lifting plate; 7. an edge plate.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-4, a gear efficient detection device includes a base 1:
A supporting rod 2 penetrating through the gear is arranged at the center of the base 1, a mapping plate 3 is arranged on the supporting rod 2, mapping paper is tiled on the mapping plate 3, and the integrity of the mapping paper is ensured;
A pressing piece 4 which is in contact with and is extruded on the upper surface of the gear is movably arranged on the support rod 2 and is positioned above the mapping plate 3, the gear to be detected is sleeved on the support rod 2 and is placed on the mapping plate 3, a supporting effect is achieved on the gear, then the pressing piece 4 is movably moved downwards on the support rod 2, the gear can be abutted and fixed on the mapping plate 3, and the stability of the position of the gear is ensured;
The compressing element 4 is provided with a detecting element 5 along the circumferential activity of the compressing element, and the detecting element 5 can elastically stretch and retract along the radial direction of the gear, and the detecting element 5 can circumferentially move outside the gear through the detecting element 5 capable of circumferentially moving along the compressing element 4 and is contacted with the tooth peak and the tooth valley of the gear one by one, so that the accurate and rapid detecting operation is carried out on the distance from the tooth peak and the tooth valley to the circle center of the gear, and the detecting efficiency of the tooth peak and the tooth valley is effectively improved.
The compaction part 4 comprises a spiral ring 41 which is spirally arranged on the support rod 2, a compaction plate 42 is arranged at the bottom of the spiral ring 41, an annular groove 43 is formed in the outer wall of the compaction plate 42, when a gear is sleeved on the support rod 2, the compaction plate 42 and the spiral ring 41 are sleeved on the support rod 2 and rotate, the spiral ring 41 and the compaction plate 42 move up and down on the support rod 2, a tight propping effect is achieved on the upper surface of the gear, and the gear is ensured to keep a static and stable state during detection.
The detecting piece 5 comprises a rotating rod 51, the rotating rod 51 moves along the inner wall of the annular groove 43, a detecting rod 54 is vertically arranged on the rotating rod 51, a mapping pen 55 is arranged at the bottom of the detecting rod 54, a sliding hole 52 is formed in the rotating rod 51, a sliding rod 56 penetrating through the detecting rod 54 is arranged in the sliding hole 52, a spring 57 is sleeved on the sliding rod 56, after the gear position is fixed in a propped mode, the rotating rod 51 is shifted out of the annular groove 43 circumferentially, the detecting rod 54 is moved synchronously, the detecting rod 54 is pulled on the sliding rod 56 to move according to the difference of the size of the gear, the detecting rod 54 can move along the tooth peak and the tooth valley of the gear under the elastic expansion action of the spring 57, meanwhile, the mapping pen 55 can contact mapping paper on the mapping board 3, the track corresponding to the tooth peak and the tooth valley is drawn out, accordingly the observation and judgment of subsequent staff are facilitated, and the distance between the tooth peak and the tooth valley of the gear is accurately and efficiently detected.
The end of the rotating rod 51 is provided with the ball 53, the annular groove 43 is internally provided with the rolling groove 44 matched with the ball 53, and when the rotating rod 51 rotates in the annular groove 43, the ball 53 can be in rolling contact with the rolling groove 44, so that the friction resistance of the rotating rod 51 can be reduced, and the rotation flexibility of the rotating rod 51 in the annular groove 43 is improved.
The edge of the surveying and mapping plate 3 is provided with an annular edge plate 7 which can play an edge protection role on surveying and mapping paper.
The lifting plate 6 is arranged on the supporting rod 2 and above the mapping plate 3, so that a further supporting structure can be formed on the mapping plate 3, the lower surface of the gear is lifted and supported, and the phenomenon that the gear is directly contacted with paper on the mapping plate 3 to damage the paper is prevented.
The bottom of detecting rod 54 is equipped with the helicoidal groove, and helicoidal groove and survey pen 55 screwed connection can be adjusted the high position of survey pen 55 for survey pen 55 can be with the survey paper stable contact on the survey board 3, thereby enlarges survey and survey detection application scope.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (8)
1. The utility model provides a high-efficient detection device of gear, includes base (1), its characterized in that:
A supporting rod (2) penetrating through the gear is arranged at the center of the base (1), and a mapping plate (3) is arranged on the supporting rod (2);
a pressing piece (4) which is in contact with the upper surface of the gear and is extruded is movably arranged on the support rod (2) and above the mapping plate (3);
The compressing piece (4) is movably provided with a detecting piece (5) along the circumferential direction of the compressing piece, and the detecting piece (5) can elastically stretch and retract along the radial direction of the gear.
2. The efficient gear detection device according to claim 1, wherein: the compressing piece (4) comprises a spiral ring (41) which is spirally arranged on the supporting rod (2), a compressing plate (42) is arranged at the bottom of the spiral ring (41), and an annular groove (43) is formed in the outer wall of the compressing plate (42).
3. The efficient gear detection device according to claim 1, wherein: the detecting piece (5) comprises a rotating rod (51), the rotating rod (51) moves along the inner wall of the annular groove (43), a detecting rod (54) is vertically arranged on the rotating rod (51), and a mapping pen (55) is arranged at the bottom of the detecting rod (54).
4. A gear high efficiency inspection device according to claim 3, wherein: the rotary rod (51) is provided with a sliding hole (52), a sliding rod (56) penetrating through the detection rod (54) is arranged in the sliding hole (52), and a spring (57) is sleeved on the sliding rod (56).
5. A gear high efficiency inspection device according to claim 3, wherein: the end of the rotating rod (51) is provided with a ball (53), and a rolling groove (44) matched with the ball (53) is arranged in the annular groove (43).
6. The efficient gear detection device according to claim 1, wherein: an annular edge plate (7) is arranged at the edge of the mapping plate (3).
7. The efficient gear detection device according to claim 1, wherein: and a lifting plate (6) is arranged on the supporting rod (2) and above the mapping plate (3).
8. A gear high efficiency inspection device according to claim 3, wherein: the bottom of the detection rod (54) is provided with a screw groove which is in screw connection with the surveying and mapping pen (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322616379.6U CN221077522U (en) | 2023-09-26 | 2023-09-26 | Gear high-efficiency detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322616379.6U CN221077522U (en) | 2023-09-26 | 2023-09-26 | Gear high-efficiency detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221077522U true CN221077522U (en) | 2024-06-04 |
Family
ID=91256967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322616379.6U Active CN221077522U (en) | 2023-09-26 | 2023-09-26 | Gear high-efficiency detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221077522U (en) |
-
2023
- 2023-09-26 CN CN202322616379.6U patent/CN221077522U/en active Active
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