CN210051269U - Clutch hub friction disc measuring rack - Google Patents
Clutch hub friction disc measuring rack Download PDFInfo
- Publication number
- CN210051269U CN210051269U CN201921225927.XU CN201921225927U CN210051269U CN 210051269 U CN210051269 U CN 210051269U CN 201921225927 U CN201921225927 U CN 201921225927U CN 210051269 U CN210051269 U CN 210051269U
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- CN
- China
- Prior art keywords
- clutch hub
- frame
- sliding
- measuring
- friction 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a clutch hub friction disc measuring stand, its technical scheme main points include the support frame of measurement station and measurement station top, be equipped with the mounting hole that is used for placing the clutch hub on the measurement station, the mounting hole top is equipped with the location head that is used for supporting the back taper in tight clutch hub shaft hole, be connected with the adjusting device who is used for adjusting location head and mounting hole distance between support frame and the location head, be equipped with the crane that can move about from top to bottom on the measurement station, be equipped with a plurality of depression bars that are used for supporting the pressure friction disc on the crane, still compress tightly the drive arrangement of friction disc including being used for driving the depression bar. The utility model has the advantages of to the clearance detection efficiency between friction disc and the steel sheet high and the convenience is good.
Description
Technical Field
The utility model relates to a clutch hub measuring device technical field, more specifically says that it relates to a clutch hub friction disc measuring rack that says so.
Background
The clutch is positioned in a flywheel shell between the engine and the gearbox, the clutch assembly is fixed on the rear plane of the flywheel by screws, and the output shaft of the clutch is the input shaft of the gearbox. The clutch transmits power through the pressing and separation between the friction plate and the steel sheet, and the gap between the friction plate and the steel sheet is directly related to the running of the clutch, so that the running key of the clutch is determined.
In assembling or maintaining the installation to the clutch hub, the friction disc and the steel sheet installation back of clutch often can produce the inhomogeneous problem in clearance, lead to the unable operation that influences the clutch of laminating smoothly between friction disc and the steel sheet, consequently need adjust the clearance of friction disc and steel sheet, however, present accommodation process does not have suitable equipment to assist, can only adjust through handheld mode, and handheld mode poor stability to measured efficiency and convenience have been influenced.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides a clutch hub friction disc measuring rack has the clearance detection efficiency height between to friction disc and the steel sheet and the good advantage of convenience.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a clutch hub friction disc measuring stand, includes the support frame of measurement platform and measurement bench top, be equipped with the mounting hole that is used for placing the clutch hub on the measurement platform, the mounting hole top is equipped with the location head that is used for supporting the back taper in tight clutch hub shaft hole, be connected with the adjusting device who is used for adjusting location head and mounting hole distance between support frame and the location head, be equipped with the crane that can move about from top to bottom on the measurement platform, be equipped with a plurality of depression bars that are used for supporting the pressure friction disc on the crane, still compress tightly the drive arrangement of friction disc including being used for driving the depression bar.
Through adopting above-mentioned technical scheme, conical location head can mutually support with the shaft hole on the clutch hub, with clutch hub location installation in the middle of the mounting hole, make clutch hub fix a position in the axial direction, make clutch hub and inside friction disc can adjust screw axial rotation relatively, can record the parameter of whole circumference through detecting the high position of friction disc at a position at the amesdial, drive the depression bar through the extension spring and push down, make and compress tightly each other between the friction disc, and use the amesdial to detect the change in height who compresses tightly the back friction disc and can record the detection between friction disc and the steel sheet, the convenience is measured the clearance between friction disc and the steel sheet, detection efficiency and precision have been improved.
The utility model discloses further set up to: the adjusting device is an adjusting bolt, a thread groove is formed in the supporting frame, and the adjusting bolt is in threaded connection with the thread groove.
Through adopting above-mentioned technical scheme, adjusting bolt can turn into axial displacement with axial rotation, can promote the location head downwards to have the auto-lock effect, can lock each other between adjusting bolt and the screw hole through the reaction force of the clutch hub of location head lower extreme, be convenient for fix the clutch hub.
The utility model discloses further set up to: and a handle is arranged on the adjusting bolt.
Through adopting above-mentioned technical scheme, set up the handle on adjusting screw, can increase the arm of force length of adjusting screw thread rotation in-process, conveniently screw up adjusting screw downwards.
The utility model discloses further set up to: the lifting frame is provided with a sliding device and is connected with the measuring table in a vertical sliding mode through the sliding device.
Through adopting above-mentioned technical scheme, the activity direction of crane can be restricted to sliding connection's mode for the crane moves about the in-process has stable orbit.
The utility model discloses further set up to: the support frame is fixed above the measuring table through a plurality of vertical support rods, the sliding device is a sliding sleeve sleeved on the support rods in a sliding mode, and the sliding sleeve is fixedly connected with the lifting frame.
Through adopting above-mentioned technical scheme, adopt four the bracing pieces that are parallel to each other to crane sliding guide to adopt the sliding sleeve of mutually supporting with the bracing piece, make the crane can slide between measurement platform and support frame steadily, increase the stability of equipment operation.
The utility model discloses further set up to: the driving device is a tension spring connected between the lifting frame and the measuring table.
Through adopting above-mentioned technical scheme, the extension spring can be drawn the crane downwards, and the depression bar on the crane can follow the crane and push down in step, increases the volume pressure between depression bar and the friction disc for the depression bar can compress tightly the friction disc.
The utility model discloses further set up to: the two compression bars are respectively positioned at two sides of the positioning head.
Through adopting above-mentioned technical scheme, adopt two depression bars to compress tightly the friction disc simultaneously, can press down the friction disc in step in two azimuths about, improve the laminating compactness between friction disc and the steel sheet.
The utility model discloses further set up to: the pressure lever also comprises a movable mechanism for adjusting the distance between the pressure lever and the positioning head.
Through adopting above-mentioned technical scheme, the distance between depression bar and the location head can be adjusted, has increased this measuring rack's application scope.
The utility model discloses further set up to: the movable mechanism is a sliding block which is connected with the lifting frame in a sliding mode, a sliding groove is formed in the lifting frame, and the sliding block is inserted into the sliding groove and is connected with the sliding groove in a sliding mode.
Through adopting above-mentioned technical scheme, adopt gliding mode to adjust depression bar and adjusting screw's interval, can adjust the position of depression bar lower extreme top on the clutch hub, operating personnel can adjust the position of depression bar according to the size of the clutch hub of difference to the detection of the clutch hub of adaptation different models.
The utility model discloses further set up to: the sliding block is in threaded connection with a bolt used for locking the sliding block and the sliding groove.
Through adopting above-mentioned technical scheme, the bolt can be with the slip locking each other between slider and the spout to fix the slider in suitable position, compress tightly the friction disc.
To sum up, the utility model discloses following beneficial effect has: this measurement will be fixed the clutch hub for operating personnel can use the amesdial to detect the clearance piece between friction disc and the steel sheet, and detection efficiency is high, and it is good to detect the precision.
Drawings
FIG. 1 is a first schematic structural diagram of a first clutch hub friction plate measuring frame of the present embodiment;
FIG. 2 is a second structural schematic diagram of a clutch hub friction plate measuring rack of the present embodiment;
fig. 3 is an enlarged view of a in fig. 2.
Reference numerals: 1. a frame; 2. a measuring table; 3. a support frame; 4. a support bar; 5. mounting holes; 6. adjusting the screw rod; 7. positioning the head; 8. a lifting frame; 9. a pressure lever; 10. a tension spring; 11. a chute; 12. a slider; 13. a bolt; 14. a sliding sleeve; 15. a via hole; 16. a handle.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The embodiment discloses a clutch hub friction plate measuring frame, as shown in fig. 1-3, which comprises a frame 1 with a proper height, wherein a measuring table 2 is arranged on the upper portion of the frame 1, four support rods 4 are fixed on the upper portion of the measuring table 2, a support frame 3 is installed at the upper ends of the support rods 4, and the support frame 3 and the measuring table 2 are parallel to each other. The middle position of the measuring table 2 is provided with a mounting hole 5, the mounting hole 5 is smaller than the maximum edge position of the clutch hub to be measured, the clutch hub is placed in the mounting hole 5, the smaller lower part of the clutch hub can be sunk into the mounting hole 5, the edge of the clutch hub is supported at the edge position of the mounting hole 5, and the clutch hub can horizontally move in the mounting hole 5 to a certain degree.
An adjusting screw rod 6 is arranged on the support frame 3 right above the hole of the mounting hole 5, the adjusting screw rod 6 is in threaded connection with the support frame 3, the position of the adjusting screw rod 6 can be adjusted up and down by rotating a handle 16 at the upper end of the adjusting screw rod 6, the adjusting screw rod 6 is adjusted down by rotating the adjusting screw rod 6, a conical positioning head 7 at the lower end of the adjusting screw rod 6 can be inserted into a shaft hole of a clutch hub, and after the conical positioning head 7 is compressed, the clutch hub in the mounting hole 5 can be axially positioned by the conical positioning head 7, so that the clutch hub can only axially rotate.
Be provided with crane 8 between support frame 3 and the roof down, crane 8 pass through sliding sleeve 14 respectively with four bracing pieces between 4 sliding connection, make crane 8 can move about between support frame 3 and measuring station 2 and go up and down, crane 8's below corresponds and is provided with depression bar 9 with adjusting screw 6's both sides position, depression bar 9's lower extreme is the toper, depression bar 9's lower extreme position corresponds each other with the position of the friction disc in the middle of the clutch hub, and set up extension spring 10 between crane 8 and measuring station 2, pull down in step crane 8 and depression bar 9 through extension spring 10, make depression bar 9 lower extreme compress tightly each other between the friction disc.
Be provided with via hole 15 on crane 8, can make adjusting screw 6 smoothly pass crane 8, crane 8 is provided with two spout 11, the relative adjusting screw 6's of two spout 11 axis central symmetry, and be provided with slider 12 in the upper end of depression bar 9, slider 12 upwards inserts in the middle of the spout 11, slider 12's upper end is connected with gold ingot bolt 13, depression bar 9 can slide along spout 11, and the accessible screws up gold ingot bolt 13 of upper end and carries out the crimple, make depression bar 9 can adjust according to the size of clutch hub, measure with the clutch hub that adapts to the difference.
During detection, the clutch hub to be measured is installed in the installation hole 5, the adjusting screw 6 is rotated through the handle 16, the positioning head 7 and the shaft hole of the clutch hub are pressed and positioned, and clamping is completed at the moment; then, installing a dial indicator at the position of a friction plate of the clutch hub through a bracket, rotating the clutch hub, and detecting the value of each position of the friction plate in the circumferential direction; then, lifting the lifting frame 8, adjusting the position of the pressure lever 9 to a proper position in a sliding manner, locking the pressure lever through a shoe-shaped bolt 13, pressing the pressure lever 9 down after locking, pressing the friction plate and the steel sheet mutually at the lower end of the pressure lever 9, reading a reading on a dial indicator at the moment, measuring the position of the friction plate, and rotating the clutch hub to measure the height position of the whole axial friction plate; the measured values before and after the compaction are compared to obtain the clearance value between the friction plate and the steel sheet, and the clearance can be adjusted according to the clearance requirement.
The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, any modification, equivalent replacement, or improvement made within the design concept of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. The utility model provides a clutch hub friction disc measuring stand which characterized in that: support frame (3) including measuring platform (2) and measuring platform (2) top, be equipped with mounting hole (5) that are used for placing the clutch hub on measuring platform (2), mounting hole (5) top is equipped with location head (7) that are used for supporting the back taper in tight clutch hub shaft hole, be connected with between support frame (3) and location head (7) and be used for adjusting the adjusting device who fixes a position head (7) and mounting hole (5) distance, be equipped with crane (8) that can move about from top to bottom on measuring platform (2), be equipped with a plurality of depression bars (9) that are used for supporting the pressure friction disc on crane (8), still including being used for driving depression bar (9) to compress tightly the drive arrangement of friction disc.
2. A clutch hub friction plate measuring frame as claimed in claim 1, wherein: the adjusting device is an adjusting screw rod (6), a thread groove is formed in the supporting frame (3), and the adjusting screw rod (6) is in threaded connection with the thread groove.
3. A clutch hub friction plate measuring frame as claimed in claim 2, wherein: and a handle (16) is arranged on the adjusting screw rod (6).
4. A clutch hub friction plate measuring frame as claimed in claim 1, wherein: the lifting frame (8) is provided with a sliding device, and the lifting frame (8) is connected with the measuring table (2) in a vertical sliding mode through the sliding device.
5. A clutch hub friction plate measuring frame as claimed in claim 4, wherein: the support frame (3) is fixed above the measuring table (2) through a plurality of vertical support rods (4), the sliding device is a sliding sleeve (14) sleeved on the support rods (4) in a sliding mode, and the sliding sleeve (14) is fixedly connected with the lifting frame (8).
6. A clutch hub friction plate measuring frame as claimed in claim 1, wherein: the driving device is a tension spring (10) connected between the lifting frame (8) and the measuring table (2).
7. A clutch hub friction plate measuring frame as claimed in claim 1, wherein: the number of the compression bars (9) is two, and the two compression bars (9) are respectively positioned at two sides of the positioning head (7).
8. A clutch hub friction plate measuring frame as claimed in claim 7, wherein: the pressure lever (9) also comprises a movable mechanism for adjusting the distance between the pressure lever (9) and the positioning head (7).
9. A clutch hub friction plate measuring frame as claimed in claim 8, wherein: the movable mechanism is a sliding block (12) which is connected with the lifting frame (8) in a sliding mode, a sliding groove (11) is formed in the lifting frame (8), and the sliding block (12) is inserted into the sliding groove (11) and is connected with the sliding groove (11) in a sliding mode.
10. A clutch hub friction plate measuring frame as claimed in claim 9, wherein: the sliding block (12) is in threaded connection with a bolt (13) used for locking the sliding block (12) and the sliding groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921225927.XU CN210051269U (en) | 2019-07-31 | 2019-07-31 | Clutch hub friction disc measuring rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921225927.XU CN210051269U (en) | 2019-07-31 | 2019-07-31 | Clutch hub friction disc measuring rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210051269U true CN210051269U (en) | 2020-02-11 |
Family
ID=69399491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921225927.XU Expired - Fee Related CN210051269U (en) | 2019-07-31 | 2019-07-31 | Clutch hub friction disc measuring rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210051269U (en) |
-
2019
- 2019-07-31 CN CN201921225927.XU patent/CN210051269U/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 |
Granted publication date: 20200211 Termination date: 20210731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |