CN207816241U - A kind of cubing that gasoline engine crankshaft taper is high - Google Patents
A kind of cubing that gasoline engine crankshaft taper is high Download PDFInfo
- Publication number
- CN207816241U CN207816241U CN201721835370.2U CN201721835370U CN207816241U CN 207816241 U CN207816241 U CN 207816241U CN 201721835370 U CN201721835370 U CN 201721835370U CN 207816241 U CN207816241 U CN 207816241U
- Authority
- CN
- China
- Prior art keywords
- support plate
- pedestal
- side wall
- gasoline engine
- engine crankshaft
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of cubings that gasoline engine crankshaft taper is high,Including pedestal,The side sidewalls vertical of the pedestal is set there are two symmetrically arranged first support plate,The pedestal is equipped with telescope motor,And telescope motor is located between two the first support plates,The output shaft end of the telescope motor is connected with clamping device,Horizontally disposed second support plate is equipped with above the pedestal,And second support plate be located at the surface of clamping device,Second support plate is equipped with angle-measuring equipment,And angle-measuring equipment is equipped with reading table,Two opposite side side walls of first support plate are equipped with the sliding slot being vertically arranged,And the fixed link being vertically arranged is equipped in sliding slot,The both ends of second support plate are respectively sleeved in two fixed links,Symmetrically arranged strut there are two being set vertically on the clamping device,And two struts run through the second support plate and are arranged.The utility model can well fix bent axle, ensure the accurate of bent axle taper high measurement.
Description
Technical field
The utility model is related to cubing technical field more particularly to a kind of cubings that gasoline engine crankshaft taper is high.
Background technology
The left half axle end of gasoline engine crank is the cone with one section of conical surface, this section of cone and left half axle cylinder
The handing-over line of body is circle, which has dimension precision requirement at a distance from crank end face, this is high apart from size abbreviation taper,
Currently, whether bent axle to measure taper height after having ground taper qualified, typically use vernier caliper with unification taper ring-ga(u)ge
It carries out, hole is the axle sleeve of conical bore, the taper one of the taper and standard crankshaft end cone of conical bore centered on taper ring-ga(u)ge
It causes, it is larger due to the use of vernier caliper measurement error, it is therefore desirable to it is high come the taper for measuring bent axle using dedicated cubing, it is existing
Bent axle taper it is high detection tool structure it is relatively simple, it is poor to the fixed effect of bent axle, influence measure accuracy, thus we
A kind of cubing that gasoline engine crankshaft taper is high is proposed to solve the above problems.
Utility model content
Purpose of the utility model is to solve the high detection tool structure of bent axle taper existing in the prior art is more simple
It is single, influence the accuracy that measures the shortcomings that poor to the fixed effect of bent axle, and a kind of gasoline engine crankshaft taper proposed is high
Cubing.
To achieve the goals above, the utility model uses following technical solution：
A kind of cubing that gasoline engine crankshaft taper is high, including pedestal, the side sidewalls vertical of the pedestal set that there are two right
Claim the first support plate of setting, the pedestal is equipped with telescope motor, and telescope motor is located between two the first support plates, described to stretch
The output shaft end of contracting motor is connected with clamping device, and horizontally disposed second support plate, and second are equipped with above the pedestal
Plate is located at the surface of clamping device, and second support plate is equipped with angle-measuring equipment, and angle-measuring equipment is equipped with and reads table, two
The opposite side side wall of first support plate is equipped with the sliding slot being vertically arranged, and the fixed link being vertically arranged is equipped in sliding slot,
The both ends of second support plate are respectively sleeved in two fixed links, are set vertically on the clamping device there are two symmetrically arranged
Strut, and two struts run through the second support plate and are arranged, second support plate is hollow structure, and there are two being set in the second support plate
Symmetrically arranged gear, the opposite side side wall of described two struts are equipped with the tooth socket being arranged with gear matches, and described second
Symmetrically arranged driving motor there are two being set on the outer wall of support plate, and the output shaft of two driving motors runs through the second support plate
Side side wall is simultaneously connect with gear.
Preferably, the both sides side wall of second support plate is equipped with the opposite mounting groove that is open, and the bottom of two mounting grooves
Portion is connected with mounting blocks by multiple first springs, and pulley is connected on the mounting blocks.
Preferably, the clamping device be third support plate, and the lower end of third support plate by two auxiliary support apparatus with
Pedestal connects, and the third support plate is hollow structure, and horizontally disposed threaded rod is equipped in third support plate, the threaded rod
One end is in the side inner wall rotation connection of third support plate, and the other end of threaded rod is arranged through the side side wall of third support plate,
Nut there are two being arranged on the threaded rod, and the clamping plate being vertically arranged is respectively connected on two nuts, the third support plate
Upside side wall is equipped with the strip gab that setting is matched with clamping plate, and clamping plate is arranged through strip gab.
Preferably, the auxiliary support apparatus is telescopic sleeving rod, and telescopic sleeving rod outer cover is equipped with second spring.
Preferably, the side side wall of the third support plate is equipped with sliding lock block, and sliding lock block is arranged through threaded rod.
In the utility model, pulley slides on the bottom wall of sliding slot, so that the mobile status of the second support plate is more stablized, rotation
Threaded rod drives nut movement, and to make two clip board engagements clamp bent axle, sliding lock block can be by screw thread rod locking, to protect
The stabilization of threaded rod working condition is demonstrate,proved, telescopic sleeving rod coordinates with second spring, and the mobile status of third support plate is made more to stablize.
Description of the drawings
Fig. 1 be the utility model proposes a kind of high cubing of gasoline engine crankshaft taper structural schematic diagram；
Fig. 2 is the structural schematic diagram at A in Fig. 1.
In figure：1 pedestal, 2 first support plates, 3 telescope motors, 4 second support plates, 5 angle-measuring equipments, 6 reading tables, 7 sliding slots, 8 are consolidated
Fixed pole, 9 struts, 10 gears, 11 mounting grooves, 12 first springs, 13 mounting blocks, 14 pulleys, 15 third support plates, 16 threaded rods, 17
Nut, 18 clamping plates, 19 telescopic sleeving rods, 20 second springs, 21 sliding lock blocks.
Specific implementation mode
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.
Referring to Fig.1-2, including pedestal 1, the side sidewalls vertical of pedestal 1 sets that there are two symmetrically arranged first support plate 2, bottoms
Seat 1 is equipped with telescope motor 3, and telescope motor 3 is located between two the first support plates 2, and the output shaft end of telescope motor 3 connects
There is clamping device, clamping device is third support plate 15, and the lower end of third support plate 15 passes through two auxiliary support apparatus and pedestal 1
Connection, third support plate 15 is hollow structure, and horizontally disposed threaded rod 16, one end of threaded rod 16 are equipped in third support plate 15
In the side inner wall rotation connection of third support plate 15, and the other end of threaded rod 16 is set through the side side wall of third support plate 15
It sets, is arranged on threaded rod 16 there are two nut 17, and be respectively connected with the clamping plate 18 being vertically arranged, third support plate on two nuts 17
15 upside side wall is equipped with the strip gab that setting is matched with clamping plate 18, and clamping plate 18 is arranged through strip gab, third support plate
15 side side wall is equipped with sliding lock block 21, and sliding lock block 21 is arranged through threaded rod 16, and rotation threaded rod 16 drives nut
17 movements, to make two cooperations of clamping plate 18 clamp bent axle, sliding lock block 21 can lock threaded rod 16, to ensure screw thread
The stabilization of 16 working condition of bar, auxiliary support apparatus is telescopic sleeving rod 19, and 19 outer cover of telescopic sleeving rod is equipped with second spring 20,
Telescopic sleeving rod 19 coordinates with second spring 20, and the mobile status of third support plate 15 is made more to stablize, and 1 top of pedestal is set equipped with level
The second support plate 4 set, and the second support plate 4 is located at the surface of clamping device, the both sides side wall of the second support plate 4 is equipped with opening phase
The mounting groove 11 of the back of the body, and the bottom of two mounting grooves 11 is connected with mounting blocks 13, mounting blocks 13 by multiple first springs 12
On be connected with pulley 14, pulley 14 slides on the bottom wall of sliding slot 7, and the mobile status of the second support plate 4 is made more to stablize, second
Plate 4 is equipped with angle-measuring equipment 5, and angle-measuring equipment 5 is equipped with reading table 6, and two opposite side side walls of the first support plate 2 are equipped with
The sliding slot 7 being vertically arranged, and the fixed link 8 being vertically arranged is equipped in sliding slot 7, the both ends of the second support plate 4 are respectively sleeved at two
Symmetrically arranged strut 9 there are two being set vertically in fixed link 8, on clamping device, and two struts 9 are set through the second support plate 4
It sets, the second support plate 4 is hollow structure, and is set in the second support plate 4 there are two symmetrically arranged gear 10, and two struts 9 are opposite
Side side wall is equipped with the tooth socket that setting is matched with gear 10, sets that there are two symmetrically arranged drivings on the outer wall of the second support plate 4
Motor, and the output shaft of two driving motors runs through the side side wall of the second support plate 4 and is connect with gear 10.
In the utility model, bent axle is placed on third support plate 15, telescope motor 3 is opened and third support plate 15 is driven to transport
It is dynamic, it is preliminary to adjust the distance between third support plate 15 and the second support plate 4, sliding lock block 21 is opened, rotation threaded rod 16 drives spiral shell
Mother 17 moves, and to make two cooperations of clamping plate 18 clamp bent axle, opens driving motor band moving gear 10 and rotates, to make second
Support plate 4 moves down, and is detected to the taper height of bent axle using angle-measuring equipment 5, and the reading on reading table 6 is read after the completion of detection
Number.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of cubing that gasoline engine crankshaft taper is high, including pedestal（1）, which is characterized in that the pedestal（1）Side side wall
Symmetrically arranged first support plate there are two setting vertically（2）, the pedestal（1）It is equipped with telescope motor（3）, and telescope motor（3）
Positioned at two the first support plates（2）Between, the telescope motor（3）Output shaft end be connected with clamping device, the pedestal（1）
Top is equipped with horizontally disposed second support plate（4）, and the second support plate（4）Positioned at the surface of clamping device, second support plate
（4）It is equipped with angle-measuring equipment（5）, and angle-measuring equipment（5）It is equipped with reading table（6）, two first support plates（2）Opposite one
Side side wall is equipped with the sliding slot being vertically arranged（7）, and sliding slot（7）It is interior equipped with the fixed link being vertically arranged（8）, second support plate
（4）Both ends be respectively sleeved at two fixed links（8）On, it is set vertically on the clamping device there are two symmetrically arranged strut
（9）, and two struts（9）Run through the second support plate（4）Setting, second support plate（4）For hollow structure, and the second support plate
（4）Symmetrically arranged gear there are two inside setting（10）, described two struts（9）Opposite side side wall is equipped with and gear（10）
Match the tooth socket of setting, second support plate（4）Outer wall on set there are two symmetrically arranged driving motor, and two driving electricity
The output shaft of machine runs through the second support plate（4）Side side wall and and gear（10）Connection.
2. a kind of high cubing of gasoline engine crankshaft taper according to claim 1, which is characterized in that second support plate
（4）Both sides side wall be equipped with the opposite mounting groove of being open（11）, and two mounting grooves（11）Bottom pass through multiple first
Spring（12）It is connected with mounting blocks（13）, the mounting blocks（13）On be connected with pulley（14）.
3. a kind of high cubing of gasoline engine crankshaft taper according to claim 1, which is characterized in that the clamping device is
Third support plate（15）, and third support plate（15）Lower end pass through two auxiliary support apparatus and pedestal（1）Connection, the third branch
Plate（15）For hollow structure, and third support plate（15）It is interior to be equipped with horizontally disposed threaded rod（16）, the threaded rod（16）One
It holds in third support plate（15）The rotation connection of side inner wall, and threaded rod（16）The other end run through third support plate（15）Side
Side wall is arranged, the threaded rod（16）On be arranged there are two nut（17）, and two nuts（17）On be respectively connected with and be vertically arranged
Clamping plate（18）, the third support plate（15）Upside side wall be equipped with and clamping plate（18）Match the strip gab of setting, and clamping plate
（18）It is arranged through strip gab.
4. a kind of high cubing of gasoline engine crankshaft taper according to claim 3, which is characterized in that the Auxiliary support dress
It is set to telescopic sleeving rod（19）, and telescopic sleeving rod（19）Outer cover is equipped with second spring（20）.
5. a kind of high cubing of gasoline engine crankshaft taper according to claim 3, which is characterized in that the third support plate
（15）Side side wall be equipped with sliding lock block（21）, and sliding lock block（21）Through threaded rod（16）Setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721835370.2U CN207816241U (en) | 2017-12-26 | 2017-12-26 | A kind of cubing that gasoline engine crankshaft taper is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721835370.2U CN207816241U (en) | 2017-12-26 | 2017-12-26 | A kind of cubing that gasoline engine crankshaft taper is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207816241U true CN207816241U (en) | 2018-09-04 |
Family
ID=63330919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721835370.2U Expired - Fee Related CN207816241U (en) | 2017-12-26 | 2017-12-26 | A kind of cubing that gasoline engine crankshaft taper is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207816241U (en) |
-
2017
- 2017-12-26 CN CN201721835370.2U patent/CN207816241U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20181226 |