CN116182673A - Odd gear addendum circle caliber - Google Patents
Odd gear addendum circle caliber Download PDFInfo
- Publication number
- CN116182673A CN116182673A CN202211604667.3A CN202211604667A CN116182673A CN 116182673 A CN116182673 A CN 116182673A CN 202211604667 A CN202211604667 A CN 202211604667A CN 116182673 A CN116182673 A CN 116182673A
- Authority
- CN
- China
- Prior art keywords
- measuring
- fixedly connected
- pushing
- gear
- plate
- Prior art date
- 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.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
- G01B5/10—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters of objects while moving
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses an odd gear tooth top circle measurer, which relates to the technical field of gear detection tools and comprises a measuring frame, wherein the side wall of the measuring frame is connected with a measuring ruler in a sliding manner, one end of the measuring ruler extends to the measuring frame and is fixedly connected with a measuring contact piece, and the measuring contact piece comprises an arc gauge block used for contacting with an outer ring of a gear to be detected; according to the invention, the servo motor is controlled to drive the pushing gear to rotate, so that the measuring ruler and the measuring contact piece are driven to move, the measuring operation is more automatic, the manpower consumption is reduced, and the measuring device is more convenient in multiple times of measurement; through setting the arc gauge block to the even arc strip piece of thickness, the initial scale numerical value of dipperstick is unanimous with this scale mark to the interval of arc gauge block inner wall to this makes when measuring, and the tooth top circle diameter of accessible direct reading obtains the gear that awaits measuring need not to carry out the operation of deduction interval, makes whole detection speed faster.
Description
Technical Field
The invention relates to the technical field of gear detection tools, in particular to an odd gear tooth top circle measurer.
Background
In the processing and manufacturing process of the gear, in order to ensure that the machined workpiece meets the size requirement, the diameter of the addendum circle and the diameter of the root circle are required to be measured.
For the measurement of even-tooth gears, because the number of teeth is symmetrically arranged, the measurement can be directly carried out by using a mode of clamping one vehicle by using a measuring tool, but when the number of teeth of the gears is odd, two diametrically opposite teeth or two tooth grooves cannot be found, the existing measuring mode needs to measure a certain related quantity first, and then the necessary and complicated conversion is carried out, for example, one foot of a caliper is directly cut with the addendum circle of one tooth, the other foot is clamped to the addendum edges of the two teeth on the opposite side, and the diameter of the addendum circle is calculated by measuring the distance recombination angle, the trigonometric function and the like. The measuring method has slower measuring speed and can not meet the actual use requirement.
Disclosure of Invention
The present invention is directed to an odd-gear addendum circle measurer for solving the problems set forth in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the odd gear tooth top circle measurer comprises a handle, one end of the handle is fixedly connected with a measuring frame, one side of the measuring frame is provided with a pushing and estimating mechanism, the pushing and estimating mechanism comprises a pushing box, one side of the inner wall of the pushing box is fixedly connected with an abutting plate, the inside of the abutting plate is slidably connected with a pushing plate, one side of the pushing plate is provided with a pushing tooth socket, one side of the inner wall of the pushing box is fixedly provided with a servo motor, the output end of the servo motor is fixedly connected with a pushing gear, and one side of the pushing gear is in meshed connection with the pushing tooth socket; one end of the pushing plate, which is close to the measuring frame, is fixedly connected with a measuring ruler, and the measuring ruler is in sliding connection with one side of the measuring frame; one end of the measuring ruler extends to the measuring frame and is fixedly connected with a measuring contact piece, the measuring contact piece comprises a mounting seat, the middle part of the mounting seat is fixedly connected with a locking plate through a mounting bolt, one side of the locking plate is fixedly connected with an arc-shaped gauge block used for being in contact with an outer ring of a gear to be measured, the middle part of the handle is fixedly provided with a pressing switch, and the pressing switch is electrically connected with a servo motor.
As a further scheme of the invention: the top of the measuring frame is provided with an adjusting mechanism for adjusting the posture of the gear to be measured in a sliding way, the adjusting mechanism comprises a supporting frame, sliding grooves are formed in two sides of the top of the measuring frame, the supporting frame is an inverted U-shaped bracket, and two ends of the bottom of the supporting frame are respectively connected with the inner walls of the two sliding grooves in a sliding way;
the top sliding connection of support frame has the connection bottom plate, the top sliding connection of connection bottom plate has the carrier plate, the bottom fixedly connected with a plurality of guide bar of carrier plate, a plurality of the guide bar all with connection bottom plate sliding connection, the top fixed mounting of carrier plate has driving motor, driving motor's output fixedly connected with transfer line, the bottom fixedly connected with of transfer line is used for carrying out spacing support's locating part to the gear that awaits measuring.
As a further scheme of the invention: the middle part of support frame has been seted up and has been adjusted the shifting groove, one side of adjusting the shifting groove inner wall has been seted up the location tooth's socket, the equal fixedly connected with locating plate in both sides of connecting the bottom plate, two the location push-and-pull groove has all been seted up at the middle part of locating plate, the inner wall sliding connection of location push-and-pull groove has the push-and-pull board, the bottom fixedly connected with location pinion rack of push-and-pull board, the location tooth has been seted up to the one end that the location pinion rack is close to the location tooth's socket.
As a further scheme of the invention: the limiting piece comprises a limiting sleeve, the outer wall of the limiting sleeve is fixedly connected with a plurality of propping elastic pieces, one ends of the plurality of propping elastic pieces are bent towards the middle part of the limiting sleeve and are fixedly connected with contact pieces,
the middle part of the inner wall of the limit sleeve is fixedly connected with a boss, the top of the boss is fixedly connected with a reset spring, the top of the reset spring is fixedly connected with a pushing round table, and the pushing round table is in a round table shape with the bottom surface larger than the top surface; the lateral wall of pushing round platform and a plurality of contact piece laminating set up, the top fixedly connected with of pushing round platform presses the clamping ring.
As a further scheme of the invention: the upper and lower both sides of push plate all are provided with the spacing roller that changes of a plurality of along push plate length direction equidistance arrangement, spacing roller that changes includes middle compression roller, the equal fixedly connected with side gyro wheel in both ends of middle compression roller, the gyro wheel groove has all been seted up at the border of the upper and lower both sides of push plate, and the side gyro wheel of spacing roller both sides rolls respectively and sets up in two gyro wheel inslot.
As a further scheme of the invention: a synchronous tooth slot is formed between the two roller slots, the outer walls of the plurality of middle pressing rollers are respectively provided with a pressing roller tooth slot, the pressing roller tooth slots are meshed with the synchronous tooth slots, one side of the limiting rotating roller, which is close to the inner wall of the pushing box, is fixedly connected with the inner wall of the pushing box through a connecting rod, and the middle part of the connecting rod is fixedly connected with a transmission gear; the transmission gears positioned on the two sides of the pushing plate are arranged in one-to-one correspondence and are in meshed connection.
As a further scheme of the invention: the both sides of butt joint board inner wall all fixedly connected with supports and pushes away the compact heap, support and push away the compact heap and include compression spring, the one end fixedly connected with roller frame of compression spring, the inner wall rotation of roller frame is connected with and compresses tightly the roller, compresses tightly the bottom and push plate laminating contact of roller.
As a further scheme of the invention: the measuring rack is connected with a hanging rack in a clamping way at one end far away from the handle, a hanging chute is arranged in the middle of the hanging rack, and a digital display indicator is slidably arranged on the inner wall of the hanging chute.
As a further scheme of the invention: one side of the digital display indicator and two sides of the supporting frame are fixedly connected with supporting angle plates, the middle part threaded connection of support scute has positioning bolt, positioning knob is connected with in positioning bolt's top fixedly connected with.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the servo motor is controlled to drive the pushing gear to rotate, so that the measuring ruler and the measuring contact piece are driven to move, the measuring operation is more automatic, the manpower consumption is reduced, and the measuring device is more convenient in multiple times of measurement; the arc gauge block is set to be an arc strip block with uniform thickness, and the initial scale value of the measuring ruler is consistent with the distance from the scale mark to the inner wall of the arc gauge block, so that the diameter of the tooth top circle of the gear to be measured can be obtained through direct reading during measurement, calculation of reducing the distance is not needed, and the overall detection speed is higher;
the lateral displacement of the pushing plate is blocked by limit fit of the roller grooves on the side rollers, so that the lateral stability of the measuring ruler is improved; through the meshing of the transmission gears at corresponding positions, the rotation of the upper limit rotating roller and the lower limit rotating roller are kept synchronous, the longitudinal pressure of the pushing plate and the measuring ruler can be conducted and dispersed to a plurality of limit rotating rollers by utilizing the meshing of the middle compression roller and the synchronous tooth grooves, the pushing plate and the measuring ruler are prevented from being propped and pushed to generate longitudinal offset in the measuring process, and the measuring accuracy is improved.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a cross-sectional view of the push box of the present invention;
FIG. 3 is a side cross-sectional view of the splice plate of the present invention;
FIG. 4 is a cross-sectional view of the adjustment mechanism of the present invention;
fig. 5 is a cross-sectional view of a stop member of the present invention.
In the figure: 1. a measuring rack; 2. a support frame; 3. adjusting the shifting groove; 4. a bearing plate; 5. a driving motor; 6. a transmission rod; 7. a connecting bottom plate; 8. a positioning plate; 9. a push-pull plate; 10. a limit sleeve; 11. abutting against the spring plate; 12. a pressing ring; 13. pushing the round table; 14. a contact piece; 15. positioning a toothed plate; 16. an arc gauge block; 17. a mounting base; 18. a measuring ruler; 19. a pushing box; 20. an abutting plate; 21. a pushing gear; 22. a pushing plate; 23. a side roller; 24. a middle press roll; 25. a pressing roller; 26. a transmission gear; 27. a compression spring; 28. supporting the angle plate; 29. a digital display indicator; 30. and a gear to be tested.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-5, in the embodiment of the invention, an odd gear tooth top circle measurer comprises a handle, one end of the handle is fixedly connected with a measuring frame 1, one side of the measuring frame 1 is provided with a pushing and predicting mechanism, the pushing and predicting mechanism comprises a pushing box 19, one side of the inner wall of the pushing box 19 is fixedly connected with an abutting plate 20, the inside of the abutting plate 20 is slidably connected with a pushing plate 22, one side of the pushing plate 22 is provided with a pushing tooth slot, one side of the inner wall of the pushing box 19 is fixedly provided with a servo motor, the output end of the servo motor is fixedly connected with a pushing gear 21, and one side of the pushing gear 21 is in meshed connection with the pushing tooth slot; one end of the pushing plate 22, which is close to the measuring frame 1, is fixedly connected with a measuring ruler 18, the measuring ruler 18 is in sliding connection with one side of the measuring frame 1, and one end of the measuring ruler 18 extends to the measuring frame 1 and is fixedly connected with a measuring contact piece; during measurement, the servo motor is controlled to drive the push gear 21 to rotate so as to drive the measuring ruler 18 and the measuring contact piece to move, so that the measurement operation is more automatic, the manpower consumption is reduced, and the measurement is more convenient during multiple times of measurement;
the measuring contact piece comprises a mounting seat 17, the middle part of the mounting seat 17 is fixedly connected with a locking plate through a mounting bolt, one side of the locking plate is fixedly connected with an arc gauge block 16 used for contacting with the outer ring of the gear 30 to be measured, the radian of the arc gauge block 16 is consistent with the tooth top circle radian of the gear 30 to be measured, so as to ensure that the inner wall of the arc gauge block 16 can be stably attached to the top circle of the edge of the gear 30 to be measured during measurement,
referring to fig. 1, after the inner wall edge of the arc gauge block 16 is attached to the tooth top circle of the gear 30 to be measured, the distance from the tooth tip position of the opposite side of the gear 30 to be measured to the arc gauge block 16 to the inner wall of the arc gauge block 16 is the tooth top circle diameter of the gear 30 to be measured; the arc gauge block 16 is an arc strip block with uniform thickness, and the initial scale value of the measuring ruler 18 is consistent with the interval from the scale line to the inner wall of the arc gauge block 16, so that the diameter of the tooth top circle of the gear 30 to be measured can be obtained through direct reading during measurement, calculation of subtracting the interval is not needed, and the overall detection speed is higher;
the middle part of the handle is fixedly provided with a plurality of push switches which are used for controlling the rotation direction of the servo motor, starting and stopping and starting and stopping the driving motor 5.
For improving the reciprocating motion of push plate 22 and the stability of propelling movement in-process, and then improve the position stability of dipperstick 18, push plate 22's upper and lower both sides all are provided with the spacing roller that changes of a plurality of along push plate 22 length direction equidistance and arrange, spacing roller includes middle compression roller 24, the equal fixedly connected with side gyro wheel 23 in middle compression roller 24's both ends, the gyro wheel groove has all been seted up at push plate 22's upper and lower both sides's border, the side gyro wheel 23 of spacing roller both sides rolls respectively and sets up in two gyro wheel inslot, through the spacing cooperation of gyro wheel groove to side gyro wheel 23, hinder the lateral displacement of push plate 22, improve the lateral stability of dipperstick 18.
A synchronous tooth slot is formed between the two roller slots, the outer walls of the plurality of middle pressing rollers 24 are respectively provided with a pressing roller tooth slot, the pressing roller tooth slots are meshed with the synchronous tooth slots, one side of the limiting rotating roller, which is close to the inner wall of the pushing box 19, is fixedly connected with the inner wall of the pushing box 19 through a connecting rod, and the middle part of the connecting rod is fixedly connected with a transmission gear 26; the transmission gears 26 located on two sides of the push plate 22 are arranged in one-to-one correspondence and are in meshed connection, the rotation of the upper limit rotating roller and the lower limit rotating roller are kept synchronous through the meshing of the transmission gears 26 at the corresponding positions, and the longitudinal pressure of the push plate 22 and the measuring ruler 18 can be conducted and dispersed to the limit rotating rollers by utilizing the meshing of the middle pressing roller 24 and the synchronous tooth grooves, so that the push plate 22 and the measuring ruler 18 are prevented from being propped and pushed to generate longitudinal offset in the measuring process, and the measuring accuracy is improved.
In order to improve the connection stability of the butt plate 20 to the pushing plate 22, both sides of the inner wall of the butt plate 20 are fixedly connected with a pushing and pressing part, the pushing and pressing part comprises a pressing spring 27, one end of the pressing spring 27 is fixedly connected with a roller frame, the inner wall of the roller frame is rotatably connected with a pressing roller 25, and the bottom of the pressing roller 25 is in abutting contact with the pushing plate 22;
in order to facilitate the rotation and displacement of the gear during multiple measurement, an adjusting mechanism for adjusting the posture of the gear 30 to be measured is slidably arranged at the top of the measuring frame 1, the adjusting mechanism comprises a supporting frame 2, sliding grooves are formed in two sides of the top of the measuring frame 1, the supporting frame 2 is an inverted U-shaped bracket, and two ends of the bottom of the supporting frame 2 are slidably connected with the inner walls of the two sliding grooves respectively;
the top of the support frame 2 is slidably connected with a connecting bottom plate 7, the top of the connecting bottom plate 7 is slidably connected with a bearing plate 4, the bottom of the bearing plate 4 is fixedly connected with a plurality of guide rods, the plurality of guide rods are slidably connected with the connecting bottom plate 7, the top of the bearing plate 4 is fixedly provided with a driving motor 5, the output end of the driving motor 5 is fixedly connected with a transmission rod 6, and the bottom of the transmission rod 6 is fixedly connected with a limiting piece for limiting and supporting a gear 30 to be detected;
the limiting piece comprises a limiting sleeve 10, a plurality of propping elastic pieces 11 are fixedly connected to the outer wall of the limiting sleeve 10, and one ends of the plurality of propping elastic pieces 11 are bent towards the middle part of the limiting sleeve 10 and are fixedly connected with contact pieces 14; a boss is fixedly connected to the middle part of the inner wall of the limit sleeve 10, a reset spring is fixedly connected to the top of the boss, a pushing round table 13 is fixedly connected to the top of the reset spring, and the pushing round table 13 is in a round table shape with the bottom surface larger than the top surface; the side wall of the pushing round table 13 is attached to a plurality of contact pieces 14, and the top of the pushing round table 13 is fixedly connected with a pressing ring 12;
for the convenience is fixed the position of locating part in the testing process, the regulation shifting chute 3 has been seted up at the middle part of support frame 2, the location tooth's socket has been seted up to one side of regulation shifting chute 3 inner wall, the equal fixedly connected with locating plate 8 of both sides of bottom plate 7, the location push-and-pull groove has all been seted up at the middle part of two locating plates 8, the inner wall sliding connection of location push-and-pull groove has push-and-pull plate 9, the location tooth 15 of the bottom fixedly connected with of push-and-pull plate 9, the location tooth has been seted up to the one end that location tooth 15 is close to the location tooth's socket, when adjusting, through along regulation shifting chute 3 slip bearing board 4, realize the removal to the locating part, when fixing through pushing push-and-pull plate 9, make location tooth 15 and location tooth's socket butt joint meshing, realize the fixed to bottom plate 7, and then realize the position fixing to the locating part.
One end of the measuring rack 1 far away from the handle is connected with a hanging rack in a clamping way, the middle part of the hanging rack is provided with a hanging chute, and the inner wall of the hanging chute is slidably provided with a digital display indicator 29.
The support angle plates 28 are fixedly connected to one side of the digital display indicator 29 and two sides of the support frame 2, the middle threads of the support angle plates 28 are connected with positioning bolts, the tops of the positioning bolts are fixedly connected with positioning knobs, and the positioning knobs are rotated to drive the positioning bolts to press down and tightly abut against the inner walls of the hanging grooves or the inner walls of the sliding grooves, so that the digital display indicator 29 and the support frame 2 are fixed in a shifting mode.
When the gear measuring device is used, the measuring rack 1 and the device are driven to integrally move to the position of the gear 30 to be measured through the handle, one side of the gear 30 to be measured is in contact with one side of the inner wall of the measuring rack 1, which is far away from the measuring scale 18, the servo motor is controlled by the pressing switch to start, the pushing gear 21 is driven to rotate, the pushing plate 22 is driven to move, the measuring scale 18 is driven to move, the measuring contact piece is driven to move towards the gear 30 to be measured until the arc gauge 16 is in contact with the gear 30 to be measured, the reading of the measuring scale 18 is read, then the servo motor is controlled by the control switch to drive the measuring scale 18 and the arc gauge 16 to retract and separate from the gear 30 to be measured, the gear 30 to be measured is rotated, the servo motor is controlled to start again to drive the measuring scale 18 and the measuring contact piece to move towards the gear 30 to be measured, the reading of the measuring scale 18 is recorded, the measuring operation can be repeated for a plurality of times according to the detection requirement, and the obtained reading is averaged to obtain the diameter of the tooth tip circle of the gear 30 to be measured;
when the gear 30 to be measured is in a state of having a central tooth hole, the adjusting mechanism can assist in adjusting the rotation adjustment of the gear 30 to be measured, and the specific operation is as follows: the sliding support frame 2 and the connecting bottom plate 7 are used for enabling the limiting piece to be aligned with the top of the central tooth hole of the gear 30 to be tested, the supporting plate 4 is pressed, the transmission rod 6 drives the limiting piece to descend into the central tooth hole, the plurality of abutting elastic pieces 11 are used for abutting the central tooth hole, the transmission rod 6 and the limiting piece are driven to rotate through the driving motor 5, the gear 30 to be tested is driven to rotate, and multiple times of tooth top circle diameter measurement operation is facilitated;
when the radial runout of the gear is required to be checked, the hanging frame can be clamped with the measuring frame 1, the detecting head of the digital display indicator 29 is slidably adjusted to be connected with the inside of the tooth socket, the posture of the gear 30 to be measured is rotationally adjusted to perform multiple measurements, the digital display indicator 29 directly reads out the readings, the radial runout tolerance of the gear is calculated after the multiple measurements, GB/T10095.2-2001 is inquired, and the applicability of the gear is judged.
After the measurement is completed, the supporting plate 4 is pulled to enable the transmission rod 6 and the limiting piece to be lifted, when the pressing ring 12 at the top of the limiting sleeve is contacted with the bottom of the supporting frame 2, the supporting and pushing round table 13 is driven to be pressed downwards, a plurality of contact spring pieces retract, friction resistance between the contact spring pieces and the central tooth holes is reduced, and the gear 30 to be measured is separated from the limiting piece.
The present invention is not limited to the above embodiments, but is capable of modification and variation in all aspects, including those of ordinary skill in the art, without departing from the spirit and scope of the present invention.
Claims (8)
1. Odd gear tooth top circle caliber, its characterized in that, including measuring frame (1), the lateral wall sliding connection of measuring frame (1) has dipperstick (18), the one end fixedly connected with of dipperstick (18) measures the contact member, it includes arc gauge block (16) that are used for with await measuring gear (30) outer lane contact to measure the contact member, the radian of arc gauge block (16) is unanimous with the top circle radian of await measuring gear (30), the initial scale number value of dipperstick (18) is unanimous with the interval of this scale mark to arc gauge block (16) inner wall.
2. Odd gear tooth top circle measurer according to claim 1, characterized in that one side of the measuring rack (1) is provided with a pushing estimation mechanism, the pushing estimation mechanism comprises a pushing box (19), one side of the inner wall of the pushing box (19) is fixedly connected with an abutting plate (20), the inside of the abutting plate (20) is slidably connected with a pushing plate (22), one side of the pushing plate (22) is provided with a pushing tooth slot, one side of the inner wall of the pushing box (19) is fixedly provided with a servo motor, the output end of the servo motor is fixedly connected with a pushing gear (21), and one side of the pushing gear (21) is in meshed connection with the pushing tooth slot; one end of the pushing plate (22) is fixedly connected with the measuring ruler (18).
3. Odd gear tooth top circle measurer according to claim 1, characterized in that the top of the measuring rack (1) is slidingly provided with an adjusting mechanism for adjusting the posture of the gear (30) to be measured, the adjusting mechanism comprising a supporting rack (2); the top sliding connection of support frame (2) has connecting bottom plate (7), the top sliding connection of connecting bottom plate (7) has supporting plate (4), the top fixed mounting of supporting plate (4) has driving motor (5), the output fixedly connected with transfer line (6) of driving motor (5), the bottom fixedly connected with of transfer line (6) is used for carrying out spacing support's locating part to gear (30) to be measured.
4. The odd-gear addendum circle measurer according to claim 3, wherein the limiting piece comprises a limiting sleeve (10), a plurality of propping elastic pieces (11) are fixedly connected to the outer wall of the limiting sleeve (10), and one ends of the plurality of propping elastic pieces (11) are bent and fixedly connected with contact pieces (14); a boss is fixedly connected to the middle part of the inner wall of the limit sleeve (10), a reset spring is fixedly connected to the top of the boss, and a pushing round table (13) is fixedly connected to the top of the reset spring; the side wall of the pushing round table (13) is attached to the plurality of contact pieces (14), and the top of the pushing round table (13) is fixedly connected with a pressing ring (12).
5. Odd gear tooth top circle measurer according to claim 2, wherein both sides of the push plate (22) are provided with a plurality of limit rotating rollers, each limit rotating roller comprises a middle press roller (24), both ends of each middle press roller (24) are fixedly connected with side rollers (23), roller grooves are formed in edges of both upper and lower sides of the push plate (22), synchronous tooth grooves are formed between two roller grooves, outer walls of each middle press roller (24) are provided with a press roller tooth groove, the press roller tooth grooves are meshed with the synchronous tooth grooves, one side of each limit rotating roller is fixedly connected with the inner wall of the push box (19) through a connecting rod, and a transmission gear (26) is fixedly connected with the middle part of the connecting rod; the transmission gears (26) positioned at the two sides of the pushing plate (22) are in one-to-one correspondence and meshed connection.
6. The odd-number gear addendum circle measurer according to claim 3, wherein the middle part of the supporting frame (2) is provided with an adjusting shift groove (3), one side of the inner wall of the adjusting shift groove (3) is provided with positioning tooth grooves, two sides of the connecting bottom plate (7) are fixedly connected with positioning plates (8), two middle parts of the positioning plates (8) are provided with positioning push-pull grooves, the inner wall of each positioning push-pull groove is slidably connected with a push-pull plate (9), the bottom of each push-pull plate (9) is fixedly connected with a positioning toothed plate (15), and one end of each positioning toothed plate (15) close to each positioning tooth groove is provided with positioning teeth.
7. Odd gear tooth top circle caliber according to claim 2, characterized in that both sides of the inner wall of the butt plate (20) are provided with pushing and pressing parts, the pushing and pressing parts comprise a pressing spring (27), one end of the pressing spring (27) is fixedly connected with a roller frame, the inner wall of the roller frame is rotatably connected with a pressing roller (25), and the bottom of the pressing roller (25) is in fit contact with the pushing plate (22).
8. The odd gear tooth top circle measurer according to claim 1, wherein one end of the measuring rack (1) is connected with a hanging rack in a clamping manner, a hanging chute is formed in the middle of the hanging rack, and a digital display indicator (29) is slidably mounted on the inner wall of the hanging chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211604667.3A CN116182673A (en) | 2022-12-13 | 2022-12-13 | Odd gear addendum circle caliber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211604667.3A CN116182673A (en) | 2022-12-13 | 2022-12-13 | Odd gear addendum circle caliber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116182673A true CN116182673A (en) | 2023-05-30 |
Family
ID=86431666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211604667.3A Pending CN116182673A (en) | 2022-12-13 | 2022-12-13 | Odd gear addendum circle caliber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116182673A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116642669A (en) * | 2023-06-27 | 2023-08-25 | 湖南迈克森伟电子科技有限公司 | Infrared and visible light target simulation device |
-
2022
- 2022-12-13 CN CN202211604667.3A patent/CN116182673A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116642669A (en) * | 2023-06-27 | 2023-08-25 | 湖南迈克森伟电子科技有限公司 | Infrared and visible light target simulation device |
| CN116642669B (en) * | 2023-06-27 | 2024-02-09 | 湖南迈克森伟电子科技有限公司 | Infrared and visible light target simulation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116182673A (en) | Odd gear addendum circle caliber | |
| CN213599984U (en) | Gear tooth thickness detector | |
| CN114608409B (en) | Device and method for detecting common normal line of external teeth of coupling for track traffic | |
| CN211977817U (en) | Axle type work piece circularity floating detection straightener | |
| CN212058550U (en) | Gear engagement detection device | |
| CN111879206A (en) | Automatic measuring device for outer diameter of spring | |
| EP0280311B1 (en) | Method and device for measuring clearances between gears | |
| CN109115066B (en) | Novel push type micrometer screw | |
| CN214951171U (en) | High-precision roundness detection device for special steel bars | |
| CN214149389U (en) | Intelligent grating type indicator verification instrument | |
| CN212320574U (en) | Dipperstick for civil engineering | |
| CN212378679U (en) | Special detection tool for gear hub of gearbox | |
| CN113008168A (en) | Multi-performance detection device for building engineering construction | |
| CN211855128U (en) | Cone measuring device of rack | |
| CN116625190B (en) | Surface roughness detection device for metal casting | |
| CN216558687U (en) | Manual full-replaceable shaft gear span rod distance measuring table | |
| CN111623695A (en) | Automobile synchronizer gear hub slider slot symmetry degree detection device | |
| CN221571294U (en) | Gear common normal measuring device | |
| CN219244521U (en) | Flatness detection device in building wall | |
| CN220437292U (en) | Output shaft coaxiality detection device | |
| CN112477291B (en) | Paper tube winding machine | |
| CN212843309U (en) | Irregular working of plastics measuring device | |
| CN219675442U (en) | Thread defect detection device | |
| CN221706394U (en) | Forestry surveys dipperstick with adjustment mechanism | |
| CN112923829B (en) | Positioning caliper for measuring bridge embedded part and construction application thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |