CN111702455A - Assembly machine for damping spring of clutch driven disc assembly - Google Patents
Assembly machine for damping spring of clutch driven disc assembly Download PDFInfo
- Publication number
- CN111702455A CN111702455A CN202010320011.3A CN202010320011A CN111702455A CN 111702455 A CN111702455 A CN 111702455A CN 202010320011 A CN202010320011 A CN 202010320011A CN 111702455 A CN111702455 A CN 111702455A
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- support
- spring
- assembly machine
- buffer
- plate
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- 238000013016 damping Methods 0.000 title claims abstract description 35
- 239000000463 material Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008602 contraction Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The assembly machine for the damping spring of the clutch driven disc assembly comprises a support, a press fitting device arranged on the support, a mounting table arranged on the support, a moving mechanism arranged on the support and used for driving the press fitting device to move, a guide mechanism for guiding when the press fitting device moves and a limiting tool fixed on the support. The invention can automatically assemble the damping spring, changes the prior manual assembly mode, improves the efficiency and the assembly effect, ensures the safety of operators and reduces the physical consumption.
Description
Technical Field
The invention relates to the technical field of clutches, in particular to an assembly machine for a damping spring of a clutch driven disc assembly.
Background
For example, patent No. CN201210438552.1 discloses a driven plate assembly of a high torque clutch, which includes a driven plate, a damping plate, a hub core, a corrugated plate, and friction plates, wherein the driven plate, the damping plate, and the hub core are connected together, the hub plate is connected with the corrugated plate, the friction plates are disposed on two sides of the corrugated plate, three sets of windows are disposed on the hub plate, and three sets of damping springs with different stiffness are disposed in the three sets of windows respectively. However, the installation process of the damping spring is relatively laborious, the existing mode is manual operation, the working efficiency is low, and the safety is poor.
Disclosure of Invention
The technical purpose of the invention is to overcome the defects of the prior art, and provide the assembly machine for the damping spring of the clutch driven disc assembly, which solves the problems in the prior art, has high installation efficiency, good installation effect, safety and reliability, and reduces the labor intensity of workers.
The technical purpose of the invention is realized by the following technical scheme: the assembly machine for the damping spring of the clutch driven disc assembly comprises a support, a press fitting device arranged on the support, a mounting table arranged on the support, a moving mechanism arranged on the support and used for driving the press fitting device to move, a guide mechanism for guiding when the press fitting device moves and a limiting tool fixed on the support.
As a further preferable technical solution of the present invention, the press-fitting device includes a press-fitting head connected to the moving mechanism.
As a further preferable aspect of the present invention, the moving mechanism includes an air cylinder or an oil cylinder.
As a further preferable technical scheme of the invention, the limiting tool comprises a fixing block fixedly connected with the support, a spring limiting sliding cavity arranged on the fixing block, a bottom outlet communicated with the spring limiting sliding cavity and a lateral feeding hole communicated with the spring limiting sliding cavity.
As a further preferable technical scheme of the invention, the limiting tool comprises a fixed block fixedly connected with the support, a spring limiting sliding cavity arranged on the fixed block, a bottom outlet communicated with the spring limiting sliding cavity (63), a lateral feed inlet communicated with the spring limiting sliding cavity and a contraction guide groove communicated with the bottom outlet, and when the damping spring enters the contraction guide groove, two axial ends of the damping spring are continuously compressed.
As a further preferable technical scheme of the invention, the lateral feed inlet is connected with a material channel for the damping spring to enter.
As a further preferable technical solution of the present invention, the guide mechanism includes a moving plate fixedly connected to the moving mechanism, a guide bar fixed to the moving plate, and a guide sleeve provided on the bracket and engaged with the guide bar.
As a further preferable technical solution of the present invention, the number of the guide rods is two pairs, and each pair of the guide rods is fixedly connected through a connecting plate.
As a further preferable technical scheme of the invention, the connecting plate is provided with a buffer mechanism, and the buffer mechanism comprises a buffer cylinder fixedly connected with the connecting plate, a buffer rod inserted in the buffer cylinder, a buffer spring sleeved on the buffer rod and a buffer head fixed at the lower end of the buffer rod.
In a further preferred embodiment of the present invention, the mounting table is position-adjusted by a position adjustment mechanism, the position adjustment mechanism includes a horizontal position adjustment portion and a rotational position adjustment portion, and the horizontal position adjustment portion includes a linear guide provided on the support and a movement cylinder that drives the linear guide to move.
In a further preferred embodiment of the present invention, the rotational position adjusting unit includes a base plate, a rotational servo motor provided on the base plate, a support plate fixedly connected to the bracket, and a flat bearing provided on the support plate, and an output shaft of the rotational servo motor is fixedly connected to the mount table.
In conclusion, the invention has the following beneficial effects:
the invention can automatically assemble the damping spring, changes the prior manual assembly mode, improves the efficiency and the assembly effect, ensures the safety of operators and reduces the physical consumption.
Drawings
FIG. 1 is a schematic structural view of example 1 of the present invention;
FIG. 2 is a schematic perspective view of embodiment 1 of the present invention;
fig. 3 is a schematic structural view of a limiting tool in embodiment 1 of the present invention;
FIG. 4 is a schematic view of a connecting shaft structure in embodiment 1 of the present invention;
fig. 5 is a schematic structural diagram of embodiment 2 of the present invention.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Example 1: as shown in fig. 1-4, the applicant has found in the production that the damping spring used in the conventional driven disc is manually assembled during the assembly, which is difficult to assemble, because the spring needs to be pressed into the driven disc, which is time-consuming and labor-consuming, and also easily causes damage to the driven disc, and has developed an assembly machine of the present application, which includes a support 1, a press-fitting device 2 provided on the support 1, a mounting table 3 provided on the support 1, a moving mechanism 4 provided on the support 1 for moving the press-fitting device 2, a guide mechanism 5 for guiding the press-fitting device 2 during movement, and a limit tool 6 fixed on the support, the press-fitting device is used for pressing the damping spring into the driven disc, and the limit tool is used for pressing the damping spring into the press-fitting device, guarantee damping spring's position and stability, the mount table is used for placing the driven plate, and moving mechanism drives the pressure equipment device and carries out the elevating movement, and spacing frock is fixed on the support, is located the top of driven plate, just so becomes damping spring's assembly by the manual work into automatic assembly, can enough guarantee damping spring installation's efficiency and installation effect, can save workman's physical power again.
In this embodiment, the press-fitting device 2 includes a press-fitting head connected to the moving mechanism 4, the press-fitting head is generally a round rod or a rectangular rod, in this embodiment, a rectangular rod is used, and a circular groove is formed in the bottom surface of the press-fitting head to better fit with the damping spring.
In the present embodiment, the moving mechanism 4 includes an air cylinder or an oil cylinder, a piston rod of the air cylinder or the oil cylinder is connected to the press-fitting head, and both the air cylinder and the air cylinder may be adopted, and preferably, the air cylinder is adopted.
In this embodiment, spacing frock 6 include with support fixed connection's fixed block 61, establish spacing smooth chamber 62 of spring on the fixed block 61, with spacing smooth chamber 62 of communicating bottom export 63 of chamber and with the spacing smooth chamber 62 communicating side direction feed inlet 64 of spring, the spacing smooth chamber of spring run through the upper and lower surface of fixed block, and the upper end import is convenient for the pressure equipment head and is got into, and the lower extreme export is convenient for damping spring to go out, and the side direction is imported and is used for damping spring's entering, side direction feed inlet 64 is connected with the material way 65 that is used for damping spring to get into, and the material way is the bending shape, and the damping spring of being convenient for slides.
Further, the guide mechanism 5 comprises a moving plate 51 fixedly connected with the moving mechanism 4, a guide rod 52 fixed on the moving plate 51, and a guide sleeve 53 arranged on the support 1 and matched with the guide rod 52, wherein the guide rod is matched with the guide sleeve, so that the stability of the moving mechanism driving the press-fitting head to move is ensured.
Further, the number of the guide rods 52 is two, and each pair of the guide rods 52 is fixedly connected through a connecting plate 54.
Furthermore, in order to reduce the impact and ensure the safety of the driven disc, a buffer mechanism 55 is arranged on the connecting plate 54, the buffer mechanism 55 comprises a buffer cylinder 551 fixedly connected with the connecting plate 54, a buffer rod 552 inserted in the buffer cylinder 551, a buffer spring 553 sleeved on the buffer rod 552 and a buffer head 554 fixed at the lower end of the buffer rod 552, a distance is formed between the buffer head and the top plate of the bracket 1, when the distance disappears during moving, the buffer head is contacted with the top plate, the buffer spring is compressed and buffered, furthermore, a limit column 56 is arranged on the other linking plate 54, the distance between the limit column and the top plate of the bracket is larger than the distance between the punch and the top plate of the bracket 1, after the buffer is finished, the displacement of the moving mechanism is limited by the limit column in a hard way to ensure the safety of the driven disc, avoiding damage.
The mounting table 3 is subjected to position adjustment by a position adjusting mechanism 7, the position adjusting mechanism can adjust the horizontal position and the circumferential position of the mounting table, the position adjusting mechanism 7 comprises a horizontal position adjusting part and a rotary position adjusting part, the horizontal position adjusting part comprises a linear guide rail 71 arranged on the support 1 and a moving cylinder 72 driving the linear guide rail 71 to move, the moving cylinder 72 is arranged in the lateral direction of the linear guide rail, and the linear guide rails are a pair.
The rotating position adjusting part comprises a bottom plate 73, a rotating servo motor 74 arranged on the bottom plate 73, a supporting plate 75 fixedly connected with the support 1 and a plane bearing 76 arranged on the supporting plate 75, an output shaft of the rotating servo motor 74 is fixedly connected with the mounting table 3, the rotating servo motor drives the mounting table to rotate, the plane bearing is positioned between the supporting plate and the mounting table, the supporting plate is of a frame structure, the bottom plate is connected with a slide block of a linear guide rail, the connection in the embodiment is realized through the supporting plate, a connecting shaft matched with the rotating servo motor is arranged on the supporting frame, a connecting shaft 80 is connected with the output shaft of the rotating servo motor through a coupling 79, a ball bearing matched with the connecting shaft and the output shaft of the rotating servo motor is arranged on the supporting plate, and a key groove 81 (because a plurality of splines are arranged on the driven plate) for connecting, in order to ensure the stability of the safety table during rotation, guide wheels 77 and a support plate 78 are provided on the support plate in contact with the bottom surface of the mounting table, and guidance is mentioned to ensure stability during rotation of the mounting table.
In embodiment 2, see fig. 5, in this embodiment, a limiting tool is improved, and the rest of the limiting tool is the same as that in embodiment 1, the limiting tool 6 includes a fixed block 61 fixedly connected to the bracket 1, a spring limiting sliding cavity 62 provided on the fixed block 61, a bottom outlet 63 communicated with the spring limiting sliding cavity 62, a lateral feed inlet 64 communicated with the spring limiting sliding cavity 62, and a contraction guide groove 66 communicated with the bottom outlet (63), and when a damping spring enters the contraction guide groove 66, the axial ends of the damping spring are continuously compressed. The contraction guide groove 66 is rectangular, is wide at the top and narrow at the bottom, has the width gradually contracted from top to bottom, has the length smaller than that of the damping spring, and has the difference value of 0.5-2 mm, so that when the damping spring is extruded by the press-fitting head and enters the contraction guide groove after passing through the spring limiting sliding cavity 62 and the bottom outlet, the damping spring is compressed, the clutch driven disc can be assembled more easily, and the assembly effect and the assembly efficiency are improved.
Claims (10)
1. Clutch driven plate assembly damping spring assembly machine, its characterized in that: the press mounting device comprises a support (1), a press mounting device (2) arranged on the support (1), a mounting table (3) arranged on the support (1), a moving mechanism (4) arranged on the support (1) and used for driving the press mounting device (2) to move, a guide mechanism (5) used for guiding when the press mounting device (2) moves, and a limiting tool (6) fixed on the support (1).
2. The assembly machine of claim 1, wherein: the press-mounting device (2) comprises a press-mounting head connected with the moving mechanism (4); the moving mechanism (4) comprises an air cylinder or an oil cylinder.
3. The assembly machine of claim 1, wherein: spacing frock (6) include with support (1) fixed connection's fixed block (61), establish spacing sliding chamber of spring (62) on fixed block (61), with the communicating bottom export (63) of spacing sliding chamber of spring (62) and with the communicating side direction feed inlet (64) of spacing sliding chamber of spring (62).
4. The assembly machine of claim 1, wherein: spacing frock (6) include with support (1) fixed connection's fixed block (61), establish spring spacing sliding chamber (62) on fixed block (61), with the communicating bottom export (63) of spring spacing sliding chamber (62), with communicating side direction feed inlet (64) of spring spacing sliding chamber (62) and with communicating shrink guide way (66) of bottom export (63), as damping spring gets into the continuous quilt in shrink guide way (66) at spring damping spring axial both ends.
5. The assembly machine of claim 4, wherein: the lateral feed inlet (64) is connected with a material channel (65) for the damping spring to enter.
6. The assembly machine of claim 4, wherein: the guide mechanism (5) comprises a moving plate (51) fixedly connected with the moving mechanism (4), a guide rod (52) fixed on the moving plate (51) and a guide sleeve (53) arranged on the bracket (1) and matched with the guide rod (52).
7. The assembly machine of claim 6, wherein: the number of the guide rods (52) is two, and each pair of the guide rods (52) is fixedly connected through a connecting plate (54).
8. The assembly machine of claim 7, wherein: the buffer mechanism (55) is arranged on the connecting plate (54), and the buffer mechanism (55) comprises a buffer cylinder (551) fixedly connected with the connecting plate (54), a buffer rod (552) inserted in the buffer cylinder (551), a buffer spring (553) sleeved on the buffer rod (552) and a buffer head (554) fixed at the lower end of the buffer rod (552).
9. The clutch driven plate assembly damper spring assembly machine of claim 1, 2, 3 or 4, wherein: the mounting table (3) is subjected to position adjustment by a position adjusting mechanism (7), the position adjusting mechanism (7) comprises a horizontal position adjusting part and a rotary position adjusting part, and the horizontal position adjusting part comprises a linear guide rail (71) arranged on the support (1) and a moving cylinder (72) driving the linear guide rail (71) to move.
10. The assembly machine of claim 9, wherein: the rotating position adjusting part comprises a bottom plate (73), a rotating servo motor (74) arranged on the bottom plate (73), a supporting plate (75) fixedly connected with the support (1) and a plane bearing (76) arranged on the supporting plate (75), and an output shaft of the rotating servo motor (74) is fixedly connected with the mounting table (3).
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019216870154 | 2019-10-10 | ||
| CN201921687015 | 2019-10-10 | ||
| CN201911241551 | 2019-12-06 | ||
| CN2019112415516 | 2019-12-06 | ||
| CN2019221697254 | 2019-12-06 | ||
| CN201922169725 | 2019-12-06 | ||
| CN2020203506266 | 2020-03-19 | ||
| CN202020350626 | 2020-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111702455A true CN111702455A (en) | 2020-09-25 |
Family
ID=72536588
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010320011.3A Pending CN111702455A (en) | 2019-10-10 | 2020-04-22 | Assembly machine for damping spring of clutch driven disc assembly |
| CN202020618774.1U Active CN212526743U (en) | 2019-10-10 | 2020-04-22 | Assembly machine for damping spring of clutch driven disc assembly |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020618774.1U Active CN212526743U (en) | 2019-10-10 | 2020-04-22 | Assembly machine for damping spring of clutch driven disc assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN111702455A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112975345A (en) * | 2021-03-10 | 2021-06-18 | 机械工业第九设计研究院有限公司 | Combined type press-fitting machine for rear auxiliary frame bushing |
| CN114012407A (en) * | 2021-12-07 | 2022-02-08 | 苏州托克斯冲压设备有限公司 | Synchronous press-fitting mechanism for damping spring of clutch driven disc |
| CN118023901A (en) * | 2024-04-12 | 2024-05-14 | 常州雷森离合器有限公司 | Spring automatic assembly device of shield machine clutch driven disc |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111702455A (en) * | 2019-10-10 | 2020-09-25 | 浙江奇碟汽车零部件有限公司 | Assembly machine for damping spring of clutch driven disc assembly |
| CN113290373B (en) * | 2021-05-24 | 2022-07-15 | 湖南东创智能装备有限公司 | Automatic press-fitting equipment for variable spring of variable displacement pump |
| CN114952254B (en) * | 2022-05-27 | 2024-02-09 | 福睿斯(江苏)汽车零部件有限公司 | Shock absorber assembly accessory assembly device |
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- 2020-04-22 CN CN202010320011.3A patent/CN111702455A/en active Pending
- 2020-04-22 CN CN202020618774.1U patent/CN212526743U/en active Active
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112975345A (en) * | 2021-03-10 | 2021-06-18 | 机械工业第九设计研究院有限公司 | Combined type press-fitting machine for rear auxiliary frame bushing |
| CN114012407A (en) * | 2021-12-07 | 2022-02-08 | 苏州托克斯冲压设备有限公司 | Synchronous press-fitting mechanism for damping spring of clutch driven disc |
| CN114012407B (en) * | 2021-12-07 | 2024-03-19 | 苏州托克斯冲压设备有限公司 | Synchronous pressure equipment mechanism of clutch driven plate damping spring |
| CN118023901A (en) * | 2024-04-12 | 2024-05-14 | 常州雷森离合器有限公司 | Spring automatic assembly device of shield machine clutch driven disc |
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|---|---|
| CN212526743U (en) | 2021-02-12 |
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