CN217504607U - Many sizes of gear shaft detect frock - Google Patents
Many sizes of gear shaft detect frock Download PDFInfo
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- CN217504607U CN217504607U CN202221549799.6U CN202221549799U CN217504607U CN 217504607 U CN217504607 U CN 217504607U CN 202221549799 U CN202221549799 U CN 202221549799U CN 217504607 U CN217504607 U CN 217504607U
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- 238000001514 detection method Methods 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 5
- 238000010030 laminating Methods 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000005259 measurement Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of detection tools, and discloses a gear shaft multi-size detection tool, which comprises a fixed half frame, wherein the left wall and the right wall of the fixed half frame are both provided with a chute, a movable plate is movably connected in the two chutes, elongated grooves are respectively arranged on the two movable plates, lifting strips are movably connected in the two elongated grooves, the upper sides of the left wall and the right wall of the fixed half frame are both provided with vertical grooves, the lower end of a gear shaft of a gear to be detected is placed on a support rod, then the connecting strip is pressed downwards, the length of the gear shaft can be known through a reading strip a and a ruler strip a, the diameter of the gear shaft can be read through a ruler strip b after the two movable plates are both attached to the gear shaft, and the diameter of the gear can be read through the ruler strip b when the two square plates are both attached to the gear, thereby being convenient for a user to measure the diameter of the gear and the length of a diameter box gear shaft of the gear shaft simultaneously, therefore, the working efficiency of workers can be accelerated.
Description
Technical Field
The utility model relates to a detect the technical field of frock, specifically be a many sizes of gear shaft detect frock.
Background
The gear is a mechanical element with a gear on a wheel rim which is continuously engaged to transmit motion and power, and the gear can be divided into a gear tooth, a tooth socket, an end face, a normal face, an addendum circle, a dedendum circle, a base circle, a reference circle and the like according to the structure. Common steel for manufacturing gears comprises quenched and tempered steel, quenched steel, carburized and quenched steel and a nitrided steel gear shaft, the gear shaft is arranged on the gear for convenient installation, the gear shaft is a workpiece obtained by turning through a lathe, errors exist in the machining process, the machined gear shaft needs to be detected,
most of the existing size detection devices can only detect the size of a gear shaft of the gear, and the corresponding size of the gear is inconvenient to detect at the same time.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a many sizes of gear shaft detect frock possesses the diameter that can convenience of customers side measurement gear simultaneously, the length of the diameter box gear shaft of gear shaft, can accelerate advantages such as staff's work efficiency like this, has solved most size detection device and can only detect the gear shaft size of gear, the inconvenient problem of detecting the corresponding size of gear simultaneously.
(II) technical scheme
For the length of the diameter box gear shaft of the diameter that realizes above-mentioned diameter, gear shaft that can convenience of customers side measurement gear simultaneously, can accelerate staff's work efficiency purpose like this, the utility model provides a following technical scheme: a gear shaft multi-size detection tool comprises a fixed half frame, wherein sliding grooves are formed in the left wall and the right wall of the fixed half frame, moving plates are movably connected into the two sliding grooves, elongated grooves are formed in the two moving plates, lifting strips are movably connected into the two elongated grooves, vertical grooves are formed in the upper sides of the left wall and the right wall of the fixed half frame, the two lifting strips are respectively connected with the two vertical grooves in a sliding manner, inclined plates are movably connected to one sides, close to each other, of the two lifting strips through hinges, the two inclined plates are respectively movably connected with the two elongated grooves, movable plates are movably connected to the two inclined plates through hinges, a group of pressure springs a are fixedly mounted on one sides, far away from each other, of the two movable plates, the two groups of pressure springs a are respectively fixedly connected with one sides, close to each other, of the two lifting strips, connecting strips are fixedly mounted on the upper sides of the two lifting strips, moving rods are fixedly mounted on the lower sides of the connecting strips, and supporting rods are arranged under the moving rods, inner wall fixed connection under bracing piece lower extreme and the fixed half frame is fixed with on the carriage release lever and reads a, it has chi a to read a right side laminating, inner wall fixed connection under chi a and the fixed half frame, fixed mounting has chi b in the fixed half frame, the equal fixed mounting of two movable plate upsides has the fixed plate, the equal fixed mounting in one side that two fixed plates are close to each other has a set of compression spring b, two movable plate upsides laminating has the square slab, two square slabs respectively with two sets of compression spring b fixed connection, chi b upside and two movable plate downsides laminating.
Preferably, two equal fixed mounting of fly leaf upside has the connection rope, two connection ropes all with connecting strip fixed connection.
Preferably, a set of limiting strips penetrates through the two fixing plates in a movable mode, and the two sets of limiting strips are fixedly connected with the two square plates respectively.
Preferably, two the moving plate is all fixed mounting with the limiting plate in the one side of keeping away from each other.
Preferably, two the equal fixed mounting in square plate front side has reading strip b, and two reading strip b rear sides all laminate with chi strip b.
(III) advantageous effects
Compared with the prior art, the utility model provides a many sizes of gear shaft detect frock possesses following beneficial effect:
1. the gear shaft multi-size detection tool is characterized in that the lower end of a gear shaft of a gear to be detected is placed on a support rod, then a connecting strip is pressed downwards, a movable rod can be driven to move downwards, a reading strip a can be driven to move downwards, after the movable rod is attached to the upper end of the gear shaft of the gear, the length of the gear shaft can be known through the reading strip a and a ruler strip a, meanwhile, the connecting strip moves downwards to drive two lifting strips to move downwards, two inclined plates can be driven to move downwards by an individual person, two movable plates can be extruded to drive the two movable plates to move towards the direction close to each other, after the two movable plates are attached to the gear shaft of the gear, the diameter of the gear shaft can be read through the ruler strip b, meanwhile, the two movable plates can drive the two fixed plates to move towards the direction close to each other, and therefore, the two square plates can be driven to move towards the direction close to each other, like this two square boards all with the gear laminating just can utilize chi strip b to read the diameter of gear to can convenience of customers side measure the diameter of gear, the length of the diameter box gear shaft of gear shaft simultaneously, can accelerate staff's work efficiency like this.
2. This many size of gear shaft detects frock can avoid pressure spring an can't support two fly leaves influence through two connection ropes and use, can keep the stability when the removal of two square boards through two spacing, can avoid two movable boards to drop through two limiting plates, reads the diameter that strip b can convenience of customers read the gear through two.
Drawings
Fig. 1 is a schematic front perspective view of the present invention;
fig. 2 is a schematic perspective view of the lifting bar of fig. 1 according to the present invention.
In the figure: 1. fixing the half frame; 2. a vertical slot; 3. a ruler strip a; 4. reading the bar a; 5. a travel bar; 6. a square plate; 7. a pressure spring b; 8. a limiting strip; 9. connecting ropes; 10. a movable plate; 11. a pressure spring a; 12. a sloping plate; 13. a lifting bar; 14. a long groove; 15. a chute; 16. a limiting plate; 17. moving the plate; 18. a fixing plate; 19. a ruler strip b; 20. reading the strip b; 21. a support bar; 22. and (4) connecting strips.
Detailed Description
The present invention will be described in further detail with reference to the drawings, wherein like elements are designated by like reference numerals, wherein the terms "front", "rear", "left", "right", "upper" and "lower", "bottom" and "top" used in the following description refer to the orientation in the drawings, and the terms "inner" and "outer" refer to the orientation toward or away from the geometric center of a particular element, respectively.
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.
Example one
Referring to fig. 1-2, the present invention provides a technical solution: a gear shaft multi-size detection tool comprises a fixed half frame 1, sliding grooves 15 are respectively formed in the left wall and the right wall of the fixed half frame 1, moving plates 17 are movably connected in the two sliding grooves 15, long grooves 14 are respectively formed in the two moving plates 17, lifting strips 13 are movably connected in the two long grooves 14, vertical grooves 2 are respectively formed in the upper sides of the left wall and the right wall of the fixed half frame 1, the two lifting strips 13 are respectively in sliding connection with the two vertical grooves 2, inclined plates 12 are movably connected to the mutually close sides of the two lifting strips 13 through hinges, the two inclined plates 12 are respectively in movable connection with the two long grooves 14, movable plates 10 are respectively movably connected to the two inclined plates 12 through hinges, a group of pressure springs a11 are fixedly installed on the mutually far sides of the two movable plates 10, two groups of pressure springs a11 are respectively and fixedly connected to the mutually close sides of the two lifting strips 13, connecting strips 22 are fixedly installed on the upper sides of the two lifting strips 13, a moving rod 5 is fixedly arranged on the lower side of a connecting bar 22, a supporting rod 21 is arranged right below the moving rod 5, the lower end of the supporting rod 21 is fixedly connected with the lower inner wall of the fixed half frame 1, a reading bar a4 is fixed on the moving rod 5, a ruler bar a3 is attached to the right side of the reading bar a4, a ruler bar a3 is fixedly connected with the lower inner wall of the fixed half frame 1, a ruler bar b19 is fixedly arranged in the fixed half frame 1, fixing plates 18 are fixedly arranged on the upper sides of the two moving plates 17, a group of pressure springs b7 are fixedly arranged on the sides, close to each other, of the two fixing plates 18, square plates 6 are attached to the upper sides of the two moving plates 17, the two square plates 6 are respectively and fixedly connected with two groups of pressure springs b7, the upper side of the ruler bar b19 is attached to the lower sides of the two moving plates 17, the elasticity of the pressure springs b7 is smaller than that of the pressure spring a11, the lower end of a gear wheel shaft of the gear to be detected is placed on the supporting rod 21, then the connecting bar 22 is pressed downwards, the movable rod 5 can be driven to move downwards, the reading strip a4 can be driven to move downwards, after the movable rod 5 is attached to the upper end of the gear shaft of the gear, the length of the gear shaft can be known through the reading strip a4 and the ruler strip a3, the connecting strip 22 can be driven to move downwards to drive the two lifting strips 13 to move downwards, and the two inclined plates 12 can be driven by an individual to move downwards, so that the two movable plates 17 can be driven to move towards the direction close to each other by the extrusion of the two inclined plates 12, after the two movable plates 17 are both attached to the gear shaft of the gear, the diameter of the gear shaft can be read through the ruler strip b19, the two movable plates 17 can drive the two fixed plates 18 to move towards the direction close to each other, so that the two square plates 6 can be driven to move towards the direction close to each other, and when the two square plates 6 are both attached to the gear, the diameter of the gear can be read through the ruler strip b19, thereby can be convenient for the diameter of user's side volume gear, the length of the diameter box gear shaft of gear shaft simultaneously, can accelerate staff's work efficiency like this.
When the device is used, the lower end of a gear shaft of a gear to be detected is placed on the supporting rod 21, then the connecting strip 22 is pressed downwards, the moving rod 5 can be driven to move downwards, the reading strip a4 can be driven to move downwards, after the moving rod 5 is attached to the upper end of the gear shaft of the gear, the length of the gear shaft can be known through the reading strip a4 and the ruler strip a3, meanwhile, the connecting strip 22 moves downwards to drive the two lifting strips 13 to move downwards, an individual can drive the two inclined plates 12 to move downwards, in this way, the two inclined plates 12 can be used for extruding and driving the two moving plates 17 to move towards the direction close to each other, after the two moving plates 17 are attached to the gear shaft of the gear, the diameter of the gear can be read through the ruler strip b19, meanwhile, the gear shaft of the two moving plates 17 can drive the two fixing plates 18 to move towards the direction close to each other, so that the two square plates 6 can be driven to move towards the direction close to each other, like this two square boards 6 all with the gear laminating just can utilize chi b19 to read the diameter of gear to can make things convenient for the diameter of user's side measurement gear, the length of the diameter box gear shaft of gear shaft simultaneously, can accelerate staff's work efficiency like this.
Example two
Please refer to fig. 1-2 on the basis of the first embodiment, the upper sides of the two movable plates 10 are fixedly provided with the connecting ropes 9, the two connecting ropes 9 are fixedly connected with the connecting strips 22, the two fixed plates 18 are movably provided with a set of limiting strips 8, the two sets of limiting strips 8 are fixedly connected with the two square plates 6 respectively, one sides of the two movable plates 17 away from each other are fixedly provided with the limiting plates 16, the front sides of the two square plates 6 are fixedly provided with the reading strips b20, the rear sides of the two reading strips b20 are attached to the ruler strips b19, the two connecting ropes 9 can prevent the pressure spring a11 from supporting the two movable plates 10 to affect the use, the stability of the two square plates 6 during moving can be maintained through the two limiting strips 8, the two movable plates 17 can be prevented from falling off through the two limiting plates 16, and the diameter of the gear can be conveniently read by the user through the two reading strips b 20.
When using, can avoid pressure spring a11 unable two fly leaf 10 influences the use of supporting through two connection ropes 9, stability when can keeping the removal of two square slabs 6 through two spacing strips 8, can avoid two movable plates 17 to drop through two limiting plates 16, can convenience of customers read the diameter of gear through two reading strips b 20.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 many size of gear shaft detects frock, includes fixed half frame (1), its characterized in that: the left wall and the right wall of the fixed half frame (1) are respectively provided with a sliding groove (15), the two sliding grooves (15) are respectively and movably connected with a movable plate (17), the two movable plates (17) are respectively provided with an elongated slot (14), the two elongated slots (14) are respectively and movably connected with a lifting strip (13), the upper sides of the left wall and the right wall of the fixed half frame (1) are respectively provided with a vertical slot (2), the two lifting strips (13) are respectively and slidably connected with the two vertical slots (2), the sides of the two lifting strips (13) close to each other are respectively and movably connected with inclined plates (12) through hinges, the two inclined plates (12) are respectively and movably connected with the two elongated slots (14), the two inclined plates (12) are respectively and movably connected with movable plates (10) through hinges, one side of the two movable plates (10) far away from each other is respectively and fixedly provided with a group of pressure springs a (11), and the two groups of pressure springs a (11) are respectively and fixedly connected with the sides of the two lifting strips (13) close to each other, the upper sides of the two lifting strips (13) are fixedly provided with connecting strips (22), the lower sides of the connecting strips (22) are fixedly provided with moving rods (5), supporting rods (21) are arranged under the moving rods (5), the lower ends of the supporting rods (21) are fixedly connected with the lower inner walls of the fixed half frames (1), reading strips a (4) are fixed on the moving rods (5), ruler strips a (3) are attached to the right sides of the reading strips a (4), the ruler strips a (3) are fixedly connected with the lower inner walls of the fixed half frames (1), ruler strips b (19) are fixedly arranged in the fixed half frames (1), fixing plates (18) are fixedly arranged on the upper sides of the two moving plates (17), one group of pressure springs b (7) is fixedly arranged on one side, close to each other, of the two fixing plates (18), square plates (6) are attached to the upper sides of the two moving plates (17), and the two square plates (6) are respectively and fixedly connected with the two groups of pressure springs b (7), the upper side of the ruler strip b (19) is attached to the lower sides of the two moving plates (17).
2. The multi-size detection tool for the gear shaft according to claim 1, characterized in that: two equal fixed mounting in fly leaf (10) upside has connection rope (9), two connection rope (9) all with connecting strip (22) fixed connection.
3. The multi-size detection tool for the gear shaft according to claim 1, characterized in that: two all the activity is gone up in fixed plate (18) and is run through a set of spacing (8), two sets of spacing (8) respectively with two square boards (6) fixed connection.
4. The multi-size detection tool for the gear shaft according to claim 1, characterized in that: and a limiting plate (16) is fixedly arranged on one side, far away from each other, of each of the two moving plates (17).
5. The multi-size detection tool for the gear shaft according to claim 1, characterized in that: two equal fixed mounting in square slab (6) front side has reading strip b (20), and two reading strip b (20) rear sides all laminate with chi strip b (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221549799.6U CN217504607U (en) | 2022-06-20 | 2022-06-20 | Many sizes of gear shaft detect frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221549799.6U CN217504607U (en) | 2022-06-20 | 2022-06-20 | Many sizes of gear shaft detect frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217504607U true CN217504607U (en) | 2022-09-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221549799.6U Active CN217504607U (en) | 2022-06-20 | 2022-06-20 | Many sizes of gear shaft detect frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217504607U (en) |
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2022
- 2022-06-20 CN CN202221549799.6U patent/CN217504607U/en active Active
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