CN216179998U - Clutch snap ring compresses tightly frock - Google Patents
Clutch snap ring compresses tightly frock Download PDFInfo
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- CN216179998U CN216179998U CN202122026712.9U CN202122026712U CN216179998U CN 216179998 U CN216179998 U CN 216179998U CN 202122026712 U CN202122026712 U CN 202122026712U CN 216179998 U CN216179998 U CN 216179998U
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- push rod
- clutch
- adjustable clamping
- bottom plate
- snap ring
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- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000003825 pressing Methods 0.000 claims abstract description 15
- 230000000712 assembly Effects 0.000 claims abstract description 3
- 238000000429 assembly Methods 0.000 claims abstract description 3
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
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Abstract
The utility model discloses a clutch snap ring pressing tool which comprises a base plate, a pressing plate and a pressing plate, wherein the base plate is in a plate shape and is positioned at the lower part of the tool, and a through hole is formed in the center of the base plate; the positioning base is a revolving body, the lower part of the positioning base is columnar and is inserted into the central through hole of the bottom plate, and the upper part of the positioning base is provided with a mounting hole matched with the bottom of the clutch workpiece; the two moving assemblies are symmetrically arranged on the bottom plate and comprise a support frame, a flange oilless bushing and a push rod, and the push rod can horizontally move in the flange oilless bushing; the rotating handle is rotated to drive the push rod to rotate; the two adjustable clamping mechanisms are arranged at the front part of the push rod, the bottom of the adjustable clamping mechanisms presses a piston cover cap of the clutch workpiece, the length of the adjustable clamping mechanisms inserted in the push rod is adjustable, and the adjustable clamping mechanisms are parallel to the rotary handle; and the locking positioning pin limits the rotation of the rotating handle when extending out. The utility model has simple structure, short manufacturing period and low cost. The clutch clamp ring trial-manufacturing assembly device can be suitable for trial-manufacturing assembly of clutch clamp rings of various products.
Description
Technical Field
The utility model relates to the technical field of clutch assembly tools, in particular to a compressing tool for assembling a clutch snap ring of a hybrid power multi-mold box.
Background
The clutch of the hybrid power multi-mode box is an important component for changing the hybrid mode and switching the power combination, and the structural design of the clutch basically comprises a piston, a return spring, a piston cover, a snap ring, a friction plate, a dual plate and other parts. The quality of the clutch is directly influenced by the installation of a piston, a piston cover cap, a return spring and a snap ring in the clutch. Generally when the installation snap ring, reset spring is in the stress state, consequently need control the pressurized position of piston shroud, spills the snap ring mounting groove, just can carry out the installation of snap ring, and the displacement and the pressure through the snap ring pressure equipment are monitored simultaneously, ensure the assembly quality of snap ring at last.
At present, automatic press-fitting equipment is mainly used for carrying out layered press-fitting in the industry, and an inner layer press-fitting mechanism and an outer layer press-fitting mechanism are used for firstly pressing a piston cover and then carrying out press-fitting on a clutch snap ring. However, the automatic press-fitting equipment is used for carrying out layered press-fitting, and due to the small structural sizes of the snap ring and the piston cover, the design of the inner and outer layer press-fitting mechanisms is complex, and the interference between the inner layer and the outer layer is easy to occur, so that the realization cannot be realized. Meanwhile, the press-fitting equipment has high investment cost, long manufacturing period and poor flexibility. Therefore, the technical scheme is suitable for being applied to a batch production line and is used for overhigh cost caused by trial production and trial assembly of products.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a clutch clamping ring pressing tool, which mainly solves the problem of assembling clutch clamping rings in the trial production process of multiple products and small batches of products.
In order to achieve the purpose, the utility model provides a clutch clamping ring pressing tool, which comprises
The bottom plate is in a plate shape and is positioned at the lower part of the tool, the center of the bottom plate is provided with a through hole,
the positioning base is a revolving body, the lower part of the positioning base is columnar and is inserted in the central through hole of the bottom plate, the upper part of the positioning base is provided with a mounting hole matched with the bottom of the clutch workpiece,
the two moving assemblies are symmetrically arranged on the bottom plate and comprise a support frame, a flange oilless bushing and a push rod, the support frame is arranged on the bottom plate, the upper part of the support frame is provided with a through hole, the flange oilless bushing is fixedly arranged in the through hole, the push rod is inserted in the flange oilless bushing and can horizontally move in the flange oilless bushing,
two rotating handles are fixed at the tail end of the push rod and are vertical to the push rod, the push rod can be driven to rotate by rotating the rotating handles,
the adjustable clamping mechanisms are two, are arranged at the front part of the push rod, the bottom of the adjustable clamping mechanisms presses a piston cover cap of the clutch workpiece, the length of the adjustable clamping mechanisms inserted in the push rod is adjustable, the adjustable clamping mechanisms are parallel to the rotary handle,
the number of the locking positioning pins is four, every two of the locking positioning pins are in group and can be telescopically inserted into the supporting frame and positioned at two sides of the rotating handle, and the rotation of the rotating handle is limited when the locking positioning pins extend out.
Further, the bottom plate is rectangular.
Furthermore, two symmetrical mounting counter bores are formed in the bottom plate, and the bottom plate is locked on the workbench through bolts.
Furthermore, the bottom of the support frame is T-shaped and is arranged on the bottom plate through bolts.
Furthermore, a limiting block is arranged on the adjustable clamping mechanism to prevent the push rod from falling off.
Furthermore, a threaded hole is formed in the front portion of the push rod, the adjustable clamping mechanism is an inner hexagonal bolt or an outer hexagonal bolt, and the relative distance between the adjustable clamping mechanism and the push rod can be adjusted by rotating the inner hexagonal bolt or the outer hexagonal bolt.
The utility model has the beneficial effects that:
the clutch snap ring pressing tool successfully finishes trial assembly of the DHT10 hybrid power transmission clutch snap ring and meets the product quality requirement. Meanwhile, the trial assembly requirement of a similar DHT clutch structure product can be met. The clutch snap ring is assembled in a simple tool and manual assembly mode. The tool adopts a split design, the assembly structure is simple, the manufacturing period is short, and the input cost is low. Meanwhile, the diameter and the height of the clutch retainer ring can be manually adjusted, so that the clutch retainer ring can be suitable for trial assembly of clutch retainer rings of various products, and has good flexibility.
Drawings
FIG. 1 is a schematic perspective view of a clutch snap ring compression tool according to the present invention;
FIG. 2 is a schematic top view of the clutch collar pressing tool according to the present invention;
FIG. 3 is a schematic cross-sectional view of a clutch snap ring compression tool according to the present invention;
fig. 4 is a schematic view of the working state of the clutch snap ring compression tool.
In the figure: 1. a base plate; 2. positioning a base; 3. a support frame; 4. rotating the handle; 5. a flange oilless bushing; 6. a push rod; 7. an adjustable clamping mechanism; 8. locking the positioning pin; 9. mounting a counter bore; 10. and (5) a workpiece.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in the attached figures 1 and 2 of the specification, the clutch clamping ring pressing tool comprises
The bottom plate 1 is in a plate shape and is positioned at the lower part of the tool, a through hole is arranged at the center,
as shown in the attached figure 3 of the specification, the positioning base 2 is a rotary body, the lower part of the positioning base is columnar and is inserted in a central through hole of the bottom plate 1, the upper part of the positioning base is provided with a mounting hole matched with the bottom of a clutch workpiece 10,
the two moving components are symmetrically arranged on the bottom plate 1 and comprise a support frame 3, a flange oilless bushing 5 and a push rod 6, the support frame 3 is arranged on the bottom plate 1, the upper part of the support frame 3 is provided with a through hole, the flange oilless bushing 5 is fixedly arranged in the through hole, the push rod 6 is inserted in the flange oilless bushing 5, the push rod 6 can horizontally move in the flange oilless bushing 5,
two rotating handles 4 are fixed at the tail end of the push rod 6 and are vertical to the push rod 6, the push rod 6 can be driven to rotate by rotating the rotating handles 4,
as shown in the attached figure 4, two adjustable clamping mechanisms 7 are arranged at the front part of the push rod 6, the piston cover cap of the clutch workpiece 10 is pressed at the bottom part, the length inserted in the push rod 6 is adjustable, the length is parallel to the rotating handle 4,
locking locating pin 8 has four, and two liang of a set of telescopically pegs graft on support frame 3, is located rotatory handle 4 both sides, restriction rotation of rotatory handle 4 when stretching out.
In practical application, the bottom plate 1 is rectangular.
In practical application, two symmetrical mounting counter bores 9 are arranged on the bottom plate 1, and the bottom plate 1 is locked on a workbench through bolts.
In practical application, the bottom of the support frame 3 is T-shaped and is installed on the bottom plate 1 through bolts.
In practical application, the adjustable clamping mechanism 7 is provided with a limiting block to prevent the push rod 6 from falling off.
In practical application, a threaded hole is formed in the front portion of the push rod 6, the adjustable clamping mechanism 7 is an inner hexagonal bolt or an outer hexagonal bolt, and the relative distance between the adjustable clamping mechanism and the push rod 6 can be adjusted by rotating the inner hexagonal bolt or the outer hexagonal bolt.
The working process and the working principle of the utility model are as follows:
the method comprises the following steps of placing a clutch workpiece 10 on a positioning base 2, rotating a rotating handle 4 by 90 degrees to enable an adjustable clamping mechanism 7 to be in a horizontal posture, moving the clutch workpiece along a flange oilless bushing 5 through a manual push rod 6, rotating the rotating handle 4 by 90 degrees after reaching a pressing position, pressing the clutch workpiece 10 tightly as shown in figure 2, and then limiting the rotating of the manual push rod 6 through a locking positioning pin 8; and repeatedly operating the same adjusting device on the other side, after the two sides are in place simultaneously, pressing the workpiece 10 by adjusting the two adjustable clamping mechanisms 7, and adjusting the height of the adjustable clamping mechanisms 7 to obtain a required pressing state so as to finish the installation of the clutch snap ring. Then, similar operation is repeated, the manual push rod 6 is pulled out in a rotating manner, and the clutch workpiece 10 is taken out.
The utility model has good flexibility, and the positioning of different similar clutch product structures can be satisfied by only adjusting the matching size of the clutch and the positioning base 2 and replacing the positioning base 2; the manual push rod 6 is adjustable in the horizontal direction, so that the pressing position adjustment of piston cover plates with different diameters is met; the adjustment of the adjustable clamping mechanism 7 can meet the adjustment of the installation height of different clutch clamping rings.
In conclusion, the utility model has the advantages of simple structure, short manufacturing period and low cost. The clutch clamp ring trial-manufacturing assembly device can be suitable for trial-manufacturing assembly of clutch clamp rings of various products.
It should be understood by those skilled in the art that the foregoing embodiments are merely illustrative of the technical spirit and features of the present invention, and the present invention is not limited thereto but may be implemented by those skilled in the art.
Claims (6)
1. The utility model provides a clutch snap ring compresses tightly frock which characterized in that: comprises that
The bottom plate (1) is plate-shaped and is positioned at the lower part of the tool, a through hole is arranged at the center,
the positioning base (2) is a revolving body, the lower part of the positioning base is columnar and is inserted in the central through hole of the bottom plate (1), the upper part of the positioning base is provided with a mounting hole which is matched with the bottom of the clutch workpiece (10),
the two moving assemblies are symmetrically arranged on the bottom plate (1) and comprise a support frame (3), a flange oilless bushing (5) and a push rod (6), the support frame (3) is arranged on the bottom plate (1), a through hole is formed in the upper portion of the support frame (3), the flange oilless bushing (5) is fixedly arranged in the through hole, the push rod (6) is inserted in the flange oilless bushing (5), and the push rod (6) can horizontally move in the flange oilless bushing (5),
two rotating handles (4) are fixed at the tail end of the push rod (6) and are vertical to the push rod (6), the push rod (6) can be driven to rotate by rotating the rotating handles (4),
two adjustable clamping mechanisms (7) are arranged at the front part of the push rod (6), the bottom of the adjustable clamping mechanisms presses a piston cover cap of the clutch workpiece (10), the length of the adjustable clamping mechanisms inserted in the push rod (6) is adjustable and is parallel to the rotating handle (4),
locking locating pin (8), there are four, and two liang of a set of telescopically pegs graft on support frame (3), are located rotatory handle (4) both sides, restrict the rotation of rotatory handle (4) when stretching out.
2. The clutch snap ring compression tool according to claim 1, characterized in that: the bottom plate (1) is rectangular.
3. The clutch snap ring pressing tool according to claim 1 or 2, characterized in that: two symmetrical mounting counter bores (9) are arranged on the bottom plate (1), and the bottom plate (1) is locked on the workbench through bolts.
4. The clutch snap ring compression tool according to claim 1, characterized in that: the bottom of the support frame (3) is T-shaped and is arranged on the bottom plate (1) through bolts.
5. The clutch snap ring compression tool according to claim 1, characterized in that: and a limiting block is arranged on the adjustable clamping mechanism (7) to prevent the adjustable clamping mechanism from falling off from the push rod (6).
6. The clutch snap ring compression tool according to claim 1, characterized in that: the front part of the push rod (6) is provided with a threaded hole, the adjustable clamping mechanism (7) is an inner hexagonal bolt or an outer hexagonal bolt, and the relative distance between the adjustable clamping mechanism and the push rod (6) can be adjusted by rotating the inner hexagonal bolt or the outer hexagonal bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122026712.9U CN216179998U (en) | 2021-08-26 | 2021-08-26 | Clutch snap ring compresses tightly frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122026712.9U CN216179998U (en) | 2021-08-26 | 2021-08-26 | Clutch snap ring compresses tightly frock |
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| Publication Number | Publication Date |
|---|---|
| CN216179998U true CN216179998U (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122026712.9U Active CN216179998U (en) | 2021-08-26 | 2021-08-26 | Clutch snap ring compresses tightly frock |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115127492A (en) * | 2022-07-22 | 2022-09-30 | 青岛麦科三维测控技术股份有限公司 | A three-coordinate measuring machine capable of high-precision measurement |
| CN115424892A (en) * | 2022-09-19 | 2022-12-02 | 安徽正日电气有限公司 | Combined vacuum circuit breaker device |
-
2021
- 2021-08-26 CN CN202122026712.9U patent/CN216179998U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115127492A (en) * | 2022-07-22 | 2022-09-30 | 青岛麦科三维测控技术股份有限公司 | A three-coordinate measuring machine capable of high-precision measurement |
| CN115424892A (en) * | 2022-09-19 | 2022-12-02 | 安徽正日电气有限公司 | Combined vacuum circuit breaker device |
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