CN204913804U - A press fitting equipment that is used for automatic transmission clutch piston dish spring - Google Patents
A press fitting equipment that is used for automatic transmission clutch piston dish spring Download PDFInfo
- Publication number
- CN204913804U CN204913804U CN201520498485.1U CN201520498485U CN204913804U CN 204913804 U CN204913804 U CN 204913804U CN 201520498485 U CN201520498485 U CN 201520498485U CN 204913804 U CN204913804 U CN 204913804U
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- CN
- China
- Prior art keywords
- bull screw
- screw rod
- frame
- rod bushing
- press
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Abstract
(B, ) the utility model relates to (B, ) (b) a press fitting equipment that is used for automatic transmission clutch piston dish spring which comprises frame, power device and closing device, connect closing device on power device's the output shaft, closing device installs on the crossbeam of frame, the last hold -down head that sets up of closing device, install the two direction switch that control power device output shaft turned to in the frame. Power device provides power for closing device, and the hold -down head of the last setting of closing device compresses tightly of pressure work piece automatic transmission clutch piston dish spring, and the two direction switch of quick -witted shelf location can control the just reversal of power device output shaft, realizes reciprocating of telescoping device. The utility model discloses level of mechanization is high, and the dynamics is controllable, and is less to the damage of spare part, simple structure, and the cost is lower, is fit for large -scale production. (B, )
Description
Technical field
the utility model relates to a kind of automatic gearbox of vehicles and manufactures press-loading device again, particularly a kind of press-loading device for automatic gearbox of vehicles clutch plunger disc spring.
Background technology
when manufacturing again automatic gearbox of vehicles, needing all to open and inspect automatic gearbox of vehicles, ressembling after to injuring part reparation.When carrying out dismounting to clutch, to press-fit to disc spring the dismounting just carrying out other parts.To press-fiting of automatic gearbox of vehicles clutch plunger disc spring, generally adopt manually operated spiral press-loading device, this equipment needs manual operation, and speed is comparatively slow, inefficiency, the whole assembling process time is longer, manual operation dynamics is not easy to control, the excessive damage parts of dynamics.Press-loading device of the prior art, if Authorization Notice No. is CN203712221U, name is called the Chinese utility model patent of press-loading device, although its equipment can realize press-fiting workpiece, precision is high, but structure is comparatively complicated, purchase cost and maintenance cost higher, and be not suitable for press-fiting automatic gearbox of vehicles clutch plunger disc spring.
Summary of the invention
the purpose of this utility model overcomes the deficiencies in the prior art, provides a kind of press-loading device for automatic gearbox of vehicles clutch plunger disc spring.
for achieving the above object, the utility model is by the following technical solutions:
a kind of press-loading device for automatic gearbox of vehicles clutch plunger disc spring, comprise frame, power set and hold down gag, the output shaft of described power set connects hold down gag, described hold down gag is arranged in frame, hold down gag arranges hold-down head, described frame is provided with the switch controlling power plant output shaft and turn to.Described hold down gag comprises the bull screw mandrel be fixedly connected with power plant output shaft, bull screw mandrel is provided with bull screw rod bushing, hold-down head is installed in the lower end of bull screw rod bushing, described bull screw rod bushing is provided with feather key, fixed cover is provided with keyway, be fixedly connected with between fixed cover with frame transverse slat, bull screw rod bushing is provided with pressure sensor.
between described bull screw rod bushing and frame, fixed cover is set.
described bull screw rod bushing is provided with feather key, fixed cover is provided with keyway.
in the utility model, power set provide power for hold down gag, the hold-down head that hold down gag is arranged compresses pressed workpiece automatic gearbox of vehicles clutch plunger disc spring, the two-direction switch that frame is installed can control the rotating of power plant output shaft, realizes moving up and down of retractor device.
further, the bull screw mandrel adopted in the utility model, energymake
screw mandrel bull screw rod bushing when rotating smaller angle produces larger axis to displacement, increases work efficiency.The keyway that bull screw rod bushing is arranged coordinates with the feather key that bull screw mandrel is arranged, and ensure that bull screw rod bushing can not rotate, can only axially-movable.The utility model mechanization degree is high, and dynamics is controlled, less to the damage of parts, and structure is simple, and cost is lower, is applicable to large-scale production.
Accompanying drawing explanation
fig. 1 is structural representation of the present utility model;
fig. 2 is the sectional view of bull screw rod bushing;
fig. 3 be in Fig. 1 AA to structural representation;
wherein Reference numeral is:
1,
motor; 2, bevel gear; 3, bevel gear; 4, bull screw mandrel; 5, bull screw rod bushing; 6, fixed cover; 7, fall along openingclose
; 8, pressure sensor; 9, frame; 10, press-loading head; 11, workbench; 12, feather key; 13, keyway; 14, bull screw rod bushing screw thread; 15, frame transverse slat.
Detailed description of the invention
in order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
as shown in Figure 1, a kind of press-loading device for automatic gearbox of vehicles clutch plunger disc spring, motor 1 is coaxially fixedly connected with bevel gear I 2, bevel gear I 2 engages with bevel gear II 3, bevel gear II 3 and bull screw mandrel 4 are coaxially fixed, and hold-down head 10 is installed in the lower end of bull screw mandrel 4, bull screw mandrel 4 is provided with bull screw rod bushing 5, fixed cover 6 is set between bull screw rod bushing 5 and frame transverse slat 15, bull screw rod bushing 5 is provided with pressure sensor 8.Frame 9 is provided with the two-direction switch 7 controlling motor 1 and turn to.As shown in Figure 2, there is screw thread 14 inner side to bull screw rod bushing structure, and outside is arranged with two keyways 13.Threaded engagement between bull screw rod bushing 5 and bull screw mandrel 4, as shown in Figure 3: fixed cover 6 is fixed with feather key 12, feather key 12 can slide in the keyway 13 of bull screw rod bushing, passes through Stud connection between bull screw rod bushing 5 and press-loading head 10.
the course of work of the present utility model is as follows: be with dynamic bevel gear I 2 to rotate when motor 1 rotates, and bevel gear I 2 is with dynamic bevel gear II 3 to rotate, thus drives bull screw mandrel 4 to rotate.Under the effect of feather key 12, bull screw mandrel 4 drives bull screw rod bushing 5 along the axial downward movement of bull screw mandrel 4, thus drives press-loading head 10 to move downward, and realizes press-fiting process to automatic gearbox of vehicles clutch plunger disc spring.After press-fiting, open two-direction switch 7, motor 1 turn to original turn to contrary, drive bull screw mandrel 4 to press-fit process and turn and rotate in the opposite direction, thus drive bull screw rod bushing 5 to move upward along the axis of bull screw mandrel 4, realize the reset work press-fiting process.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1.
a kind of press-loading device for automatic gearbox of vehicles clutch plunger disc spring, it is characterized in that: comprise frame, power set and hold down gag, the output shaft of described power set connects hold down gag, described hold down gag is arranged in frame, hold down gag arranges hold-down head, described frame is provided with the switch controlling power plant output shaft and turn to.
2.
press-loading device for automatic gearbox of vehicles clutch plunger disc spring according to claim 1, it is characterized in that: described hold down gag comprises the bull screw mandrel be fixedly connected with power plant output shaft, bull screw mandrel is provided with bull screw rod bushing, hold-down head is installed in the lower end of bull screw rod bushing, described bull screw rod bushing is provided with feather key, fixed cover is provided with keyway, is fixedly connected with between fixed cover with frame transverse slat, bull screw rod bushing is provided with pressure sensor.
3.
press-loading device for automatic gearbox of vehicles clutch plunger disc spring according to claim 2, is characterized in that: arrange fixed cover between described bull screw rod bushing and frame.
4.
press-loading device for automatic gearbox of vehicles clutch plunger disc spring according to claim 2, is characterized in that: described bull screw rod bushing is provided with feather key, fixed cover is provided with keyway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498485.1U CN204913804U (en) | 2015-07-13 | 2015-07-13 | A press fitting equipment that is used for automatic transmission clutch piston dish spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498485.1U CN204913804U (en) | 2015-07-13 | 2015-07-13 | A press fitting equipment that is used for automatic transmission clutch piston dish spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204913804U true CN204913804U (en) | 2015-12-30 |
Family
ID=54962983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520498485.1U Active CN204913804U (en) | 2015-07-13 | 2015-07-13 | A press fitting equipment that is used for automatic transmission clutch piston dish spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204913804U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106863218A (en) * | 2017-02-28 | 2017-06-20 | 芜湖大捷离合器有限公司 | A kind of mounting tool and installation method for separating block |
| CN107900978A (en) * | 2017-10-23 | 2018-04-13 | 郭峰 | A kind of spring attachment |
-
2015
- 2015-07-13 CN CN201520498485.1U patent/CN204913804U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106863218A (en) * | 2017-02-28 | 2017-06-20 | 芜湖大捷离合器有限公司 | A kind of mounting tool and installation method for separating block |
| CN106863218B (en) * | 2017-02-28 | 2018-05-04 | 芜湖大捷离合器有限公司 | A kind of mounting tool and installation method for separating block |
| CN107900978A (en) * | 2017-10-23 | 2018-04-13 | 郭峰 | A kind of spring attachment |
| CN107900978B (en) * | 2017-10-23 | 2019-10-29 | 安徽豪鼎金属制品有限公司 | A kind of spring attachment |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |