CN209326622U - A kind of link lever tooth surface roughness measurement tooling - Google Patents
A kind of link lever tooth surface roughness measurement tooling Download PDFInfo
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- CN209326622U CN209326622U CN201920314917.7U CN201920314917U CN209326622U CN 209326622 U CN209326622 U CN 209326622U CN 201920314917 U CN201920314917 U CN 201920314917U CN 209326622 U CN209326622 U CN 209326622U
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- telescopic rod
- electric telescopic
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- workbench
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Abstract
The utility model discloses a kind of link lever tooth surface roughness measurement toolings, including workbench, the upper surface side of the workbench is equipped with the rotation fixed station of rotation connection, the side of rotation fixed station is connected with U-shaped connection frame by welding, the support rod upper surface of U-shaped connection frame lower end is equal with the rotation upper surface of fixed station, the second electric telescopic rod has been bolted on the right side of the upper end support rod lower surface of the U-shaped connection frame, round fixed plate can be driven to move down by the second electric telescopic rod, one end of connecting rod can be fixed by round fixed plate, rotation fixed station rotation can be driven by motor, link rotatable can be driven by rotating fixed station, side positioning plate can be driven mobile by third electric telescopic rod, one end of connecting rod can be positioned by side positioning plate, the link lever tooth surface roughness Detecting tool structure is simple, easy to operate, so that the position positioning to connecting rod is more accurate.
Description
Technical field
The utility model relates to link lever tooth surface detection technique field, specially a kind of link lever tooth surface roughness measurement tooling.
Background technique
In the manufacturing process of connecting rod, the detection of tooth-face roughness is always a very important process, especially right
More important in the guarantee as diesel engine inner link tooth-face roughness, because tooth-face roughness is not good enough, the assembly of connecting rod reaches
Less than requiring, small, connecting rod is scrapped, and then influences the service life of entire diesel engine unit greatly.The roughness requirements of link lever tooth surface are in American-European state
Family all devises a series of examination criteria, and the country, China also increasingly payes attention to these standards, however existing detection work
Assembling structure is complicated, and tooling is complicated, and locating effect deviation is larger, and testing result error is larger, is not able to satisfy the demand of people.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of link lever tooth surface roughness measurement
Tooling, structure is simple, easy to operate, so that the position positioning to connecting rod is more accurate, provides a convenient, can be effective
Solve the problems in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of link lever tooth surface roughness measurement tooling,
Including workbench, the upper surface side of the workbench is equipped with the rotation fixed station of rotation connection, and the side for rotating fixed station is logical
The mode for crossing welding is connected with U-shaped connection frame, the support rod upper surface of U-shaped connection frame lower end and the upper surface phase of rotation fixed station
It is flat, it has been bolted the second electric telescopic rod on the right side of the upper end support rod lower surface of the U-shaped connection frame, second electronic stretches
The telescopic end of contracting bar has been bolted round fixed plate, round fixed plate and corresponding, the work up and down of rotation fixed station
Motor, following table of the output shaft of motor through workbench and with rotation fixed station has been bolted in the lower surface side of platform
Face center connects, and the first L-type plate is welded among the right end of the workbench, passes through bolt on the left of the vertical plate of the first L-type plate
It is connected with the 4th electric telescopic rod, connection otic placode has been bolted in the telescopic end of the 4th electric telescopic rod, connection otic placode
Side is equipped with detector, and the upper surface of workbench is equipped with detector, the output end of the input terminal electrical connection detector of detector, institute
The side for stating the first L-type plate is equipped with control switch, the output end of the input terminal electrical connection external power supply of control switch, control switch
Output end electrical connection detector, motor, the second electric telescopic rod and the 4th electric telescopic rod input terminal.
As a kind of optimal technical scheme of the utility model, the lower surface quadrangle of the workbench is by welding
It is connected with supporting leg, the lower end of supporting leg is boss-shaped structure.
As a kind of optimal technical scheme of the utility model, the detector includes V-type frame, the folder between V-type frame
Angle is 60 degree, and the opposite side in both ends of V-type frame is equipped with detection lug.
As a kind of optimal technical scheme of the utility model, on the left of the upper end support rod lower surface of the U-shaped connection frame
The first electric telescopic rod is bolted, the telescopic end of the first electric telescopic rod has been bolted rectangle and has fixed
Plate, the output end of the input terminal electrical connection control switch of the first electric telescopic rod.
As a kind of optimal technical scheme of the utility model, the lower surface of the rectangle fixed plate and round fixed plate
Preventing rubber pad is pasted with by glue, the lower surface of preventing rubber pad is equipped with anti-skid chequer.
As a kind of optimal technical scheme of the utility model, the front and rear sides of the workbench are welded with two the second L
Template, the opposite side of the vertical plate of two the second L-type plates are equipped with third electric telescopic rod, the telescopic end of third electric telescopic rod
Equipped with side positioning plate, the output end of the input terminal electrical connection control switch of the third electric telescopic rod.
As a kind of optimal technical scheme of the utility model, the side positioning plate is arc surfaced structure, two sides
Positioning plate correspondence, and two side positioning plates are located at the front and rear sides upper end of rotation fixed station.
Compared with prior art, the utility model has the beneficial effects that being arranged in this link lever tooth surface roughness measurement tooling
Second electric telescopic rod, can drive round fixed plate to move down, pass through round fixed plate by the second electric telescopic rod
One end of connecting rod can be fixed, rotation fixed station rotation can be driven by motor, it can the company of drive by rotation fixed station
Bar rotation can drive side positioning plate mobile by third electric telescopic rod, can be to the one of connecting rod by side positioning plate
End positioning, the link lever tooth surface roughness measurement tool structure is simple, easy to operate, so that the position positioning to connecting rod is more quasi-
Really, it provides a convenient.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model side structure schematic diagram；
Fig. 3 is enlarged structure schematic diagram at the utility model A.
In figure: 1 first electric telescopic rod, 2 second electric telescopic rods, 3 side positioning plates, 4 third electric telescopic rods, 5 electricity
Machine, 6 control switches, 7 first L-type plates, 8 supporting legs, 9 round fixed plates, 10 rotation fixed stations, 11 second L-type plates, 12 rectangles
Fixed plate, 13 U-shaped connection frames, 14 workbench, 15 connection otic placodes, 16 detectors, 17 the 4th electric telescopic rods, 18 detectors.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of link lever tooth surface roughness measurement tooling, packet
Workbench 14 is included, the upper surface side of workbench 14 is equipped with the rotation fixed station 10 of rotation connection, rotates the side of fixed station 10
It is connected with U-shaped connection frame 13, support rod upper surface and the rotation fixed station 10 of U-shaped 13 lower end of connection frame by welding
Upper surface is equal, and the second electric telescopic rod 2 has been bolted on the right side of the upper end support rod lower surface of U-shaped connection frame 13, the
Round fixed plate 9, round fixed plate 9 and about 10 fixed station of rotation has been bolted in the telescopic end of two electric telescopic rods 2
Corresponding, the lower surface side of workbench 14 has been bolted motor 5, the output shaft of motor 5 through workbench 14 and with
The lower surface center connection of fixed station 10 is rotated, is welded with the first L-type plate 7 among the right end of workbench 14, the first L-type plate 7
The 4th electric telescopic rod 17 is bolted on the left of vertical plate, the telescopic end of the 4th electric telescopic rod 17 is bolted
There is connection otic placode 15, the side of connection otic placode 15 is equipped with detector 16, and the upper surface of workbench 14 is equipped with detector 18, detector
The output end of 18 input terminal electrical connection detector 16, can drive round fixed plate 9 to moving down by the second electric telescopic rod 2
It is dynamic, one end of connecting rod can be fixed by round fixed plate 9, rotation fixed station 10 can be driven to rotate by motor 5, passed through
Rotation fixed station 10 can drive link rotatable, and the side of the first L-type plate 7 is equipped with control switch 6, the input terminal of control switch 6
It is electrically connected the output end of external power supply, the output end of control switch 6 is electrically connected detector 18, motor 5, the second electric telescopic rod 2
With the input terminal of the 4th electric telescopic rod 17, the lower surface quadrangle of workbench 14 is connected with supporting leg 8 by welding, branch
The lower end of support leg 8 is boss-shaped structure, can be supported to device by supporting leg 8, so that support is stronger, detector
16 include V-type frame, and the angle between V-type frame is 60 degree, and the opposite side in both ends of V-type frame is equipped with detection lug, passes through
Two detection lugs can simultaneously detect two faces of tooth, pass through bolt on the left of the upper end support rod lower surface of U-shaped connection frame 13
It is connected with the first electric telescopic rod 1, rectangle fixed plate 12 has been bolted in the telescopic end of the first electric telescopic rod 1, the
The output end of the input terminal electrical connection control switch 6 of one electric telescopic rod 1, can be driven rectangular by the first electric telescopic rod 1
Shape fixed plate 12 moves down, and is fixed with this to the other end of connecting rod, so that tooling is stronger, rectangle fixed plate 12 and circle
The lower surface of shape fixed plate 9 passes through glue and is pasted with preventing rubber pad, and the lower surface of preventing rubber pad is equipped with anti-skid chequer, passes through
Preventing rubber pad makes the connecting rod protection of detection more preferable, and the front and rear sides of workbench 14 are welded with two the second L-type plates 11, and two
The opposite side of the vertical plate of second L-type plate 11 is equipped with third electric telescopic rod 4, and the telescopic end of third electric telescopic rod 4 is equipped with
Side positioning plate 3, third electric telescopic rod 4 input terminal electrical connection control switch 6 output end, control switch 6 be equipped with
Third electric telescopic rod 4, the first electric telescopic rod 1, detector 18, motor 5, the second electric telescopic rod 2 and the 4th electric expansion
Corresponding control button on bar 17, side positioning plate 3 are arc surfaced structure, two 3 correspondences of side positioning plate, and two
Side positioning plate 3 is located at the front and rear sides upper end of rotation fixed station 10, can drive side by third electric telescopic rod 4
Positioning plate 3 is mobile, is positioned by the one end of side positioning plate 3 to connecting rod, and the link lever tooth surface roughness measurement tool structure is simple,
It is easy to operate, so that the position positioning to connecting rod is more accurate, provide a convenient.
When in use: connecting rod being placed into the upper surface of rotation fixed station 10, then by passing through third electric telescopic rod 4
Side positioning plate 3 can be driven mobile, one end of connecting rod can be positioned by side positioning plate 3, it is then electronic by second
Telescopic rod 2 can drive round fixed plate 9 to move down, and can be fixed to one end of connecting rod by round fixed plate 9, pass through
One electric telescopic rod 1 can drive rectangle fixed plate 12 to move down, and be fixed with this to the other end of connecting rod, when detection, lead to
Crossing motor 5 can drive rotation fixed station 10 to rotate, and can drive link rotatable by rotating fixed station 10, then pass through the 4th
Electric telescopic rod 17 drives detector 16 to move left and right, and is detected by detector 16 to the two sides of tooth.
The utility model can drive round fixed plate 9 to move down by the second electric telescopic rod 2, fixed by circle
Plate 9 can fix one end of connecting rod, rotation fixed station 10 can be driven to rotate by motor 5, can by rotation fixed station 10
To drive link rotatable, side positioning plate 3 can be driven mobile by third electric telescopic rod 4, it can be with by side positioning plate 3
One end positioning to connecting rod, the link lever tooth surface roughness measurement tool structure is simple, easy to operate, so that the position to connecting rod is fixed
Position is more accurate, provides a convenient.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of link lever tooth surface roughness measurement tooling, including workbench (14), it is characterised in that: the workbench (14) it is upper
Surface side is equipped with the rotation fixed station (10) of rotation connection, and the side of rotation fixed station (10) is connected with by welding
The support rod upper surface of U-shaped connection frame (13), U-shaped connection frame (13) lower end is equal with the rotation upper surface of fixed station (10), institute
It states and the second electric telescopic rod (2) has been bolted on the right side of the upper end support rod lower surface of U-shaped connection frame (13), second is electronic
The telescopic end of telescopic rod (2) has been bolted round fixed plate (9), on round fixed plate (9) and rotation fixed station (10)
The lower surface side of lower correspondence, the workbench (14) has been bolted motor (5), and the output shaft of motor (5) runs through work
Make platform (14) and connect with the lower surface center of rotation fixed station (10), the is welded among the right end of the workbench (14)
The 4th electric telescopic rod (17) has been bolted in the vertical plate left side of one L-type plate (7), the first L-type plate (7), and the 4th is electronic
The telescopic end of telescopic rod (17) has been bolted connection otic placode (15), and the side of connection otic placode (15) is equipped with detector
(16), the upper surface of workbench (14) is equipped with detector (18), and the input terminal of detector (18) is electrically connected the defeated of detector (16)
The side of outlet, the first L-type plate (7) is equipped with control switch (6), and the input terminal of control switch (6) is electrically connected external power supply
Output end, the output end of control switch (6) is electrically connected detector (18), motor (5), the second electric telescopic rod (2) and the 4th
The input terminal of electric telescopic rod (17).
2. a kind of link lever tooth surface roughness measurement tooling according to claim 1, it is characterised in that: the workbench (14)
Lower surface quadrangle be connected with by welding supporting leg (8), the lower end of supporting leg (8) is boss-shaped structure.
3. a kind of link lever tooth surface roughness measurement tooling according to claim 1, it is characterised in that: the detector (16)
It include V-type frame, the angle between V-type frame is 60 degree, and the opposite side in both ends of V-type frame is equipped with detection lug.
4. a kind of link lever tooth surface roughness measurement tooling according to claim 1, it is characterised in that: the U-shaped connection frame
(13) it has been bolted the first electric telescopic rod (1) on the left of upper end support rod lower surface, the first electric telescopic rod (1)
Telescopic end has been bolted rectangle fixed plate (12), and the input terminal of the first electric telescopic rod (1) is electrically connected control switch
(6) output end.
5. a kind of link lever tooth surface roughness measurement tooling according to claim 4, it is characterised in that: the rectangle is fixed
The lower surface of plate (12) and round fixed plate (9) passes through glue and is pasted with preventing rubber pad, and the lower surface of preventing rubber pad is set
There is anti-skid chequer.
6. a kind of link lever tooth surface roughness measurement tooling according to claim 1, it is characterised in that: the workbench (14)
Front and rear sides be welded with two the second L-type plates (11), the opposite side of the vertical plate of two the second L-type plates (11) is equipped with third
The telescopic end of electric telescopic rod (4), third electric telescopic rod (4) is equipped with side positioning plate (3), the third electric telescopic rod
(4) output end of input terminal electrical connection control switch (6).
7. a kind of link lever tooth surface roughness measurement tooling according to claim 6, it is characterised in that: the side positioning plate
It (3) is that arc surfaced structure, two side positioning plate (3) correspondences, and two side positioning plates (3) are located at rotation admittedly
Determine the front and rear sides upper end of platform (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920314917.7U CN209326622U (en) | 2019-03-13 | 2019-03-13 | A kind of link lever tooth surface roughness measurement tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920314917.7U CN209326622U (en) | 2019-03-13 | 2019-03-13 | A kind of link lever tooth surface roughness measurement tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209326622U true CN209326622U (en) | 2019-08-30 |
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ID=67732767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920314917.7U Active CN209326622U (en) | 2019-03-13 | 2019-03-13 | A kind of link lever tooth surface roughness measurement tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209326622U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111307449A (en) * | 2020-03-19 | 2020-06-19 | 新昌县嘉易捷机械有限公司 | Rigidity detection equipment and method for gear teeth of high-precision speed reducer |
-
2019
- 2019-03-13 CN CN201920314917.7U patent/CN209326622U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111307449A (en) * | 2020-03-19 | 2020-06-19 | 新昌县嘉易捷机械有限公司 | Rigidity detection equipment and method for gear teeth of high-precision speed reducer |
| CN111307449B (en) * | 2020-03-19 | 2021-08-20 | 阿尔帕动力科技江苏有限公司 | Rigidity detection equipment and method for gear teeth of high-precision speed reducer |
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