CN215824028U - Special tooling die for producing full-bright belt of precise connecting disc - Google Patents
Special tooling die for producing full-bright belt of precise connecting disc Download PDFInfo
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- CN215824028U CN215824028U CN202121762170.5U CN202121762170U CN215824028U CN 215824028 U CN215824028 U CN 215824028U CN 202121762170 U CN202121762170 U CN 202121762170U CN 215824028 U CN215824028 U CN 215824028U
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Abstract
The utility model relates to the technical field of connection pad production, and discloses a special tool die for producing a precise connection pad full-bright belt, which comprises a die, wherein a power mechanism is arranged on the die, the power mechanism comprises a rack, a first supporting rod and a first piston, a closed groove is formed in the outer surface of the die, the groove wall of the closed groove is connected with the outer wall of the first piston, the groove wall of the closed groove is connected with the outer wall of a second piston, the outer wall of the first piston is connected with the outer wall of the first supporting rod, the power mechanism further comprises a handle, a rotating rod, a fixed plate and a gear, the outer wall of the handle is connected with the outer wall of the rotating rod, the outer wall of the rotating rod is connected with the inner wall of the fixed plate, the second piston drives the second supporting rod to move by arranging the power mechanism, so that the second supporting rod can be driven to be clamped into the die only by rotating the handle, and the operation can be finished only by reversely rotating the handle when a V-shaped blank holder needs to be replaced, convenient and simple.
Description
Technical Field
The utility model relates to the technical field of connection disc production, in particular to a special tool die for producing a full-bright belt of a precision connection disc.
Background
The precision connecting disc is one of essential parts in the production and assembly process of the clutch gasket, 6-8 rivet holes are formed in the parts, the position degree is very high, and once the precision connecting disc is out of tolerance, the performance of the whole product cannot be guaranteed and the automatic installation and production cannot be realized; the existing tooling die is easy to wear and tear in the use process, but is inconvenient to replace; therefore, a tooling die convenient for replacing the V-shaped blank holder is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a special tool die for producing a full-bright belt of a precision connecting disc, and the purpose of solving the problems in the background technology is achieved.
In order to achieve the purpose, the utility model provides the following technical scheme: special tooling die of full bright area production of accurate connection pad, comprises a die, be equipped with power unit on the mould, power unit includes rack, bracing piece one, piston two, the airtight groove has been seted up to the surface of mould, the cell wall of airtight groove and the outer wall connection of piston one, the cell wall of airtight groove and the outer wall connection of piston two, the outer wall of piston one and the outer wall connection of bracing piece one, the outer wall of bracing piece one and the outer wall connection of rack.
Preferably, power unit still includes handle, dwang, fixed plate, gear, the outer wall of handle and the outer wall connection of dwang, the outer wall of dwang and the inner wall connection of fixed plate, the outer wall of fixed plate and the outer wall connection of mould for the fixed plate can obtain the holding power, can provide the holding power for the dwang simultaneously.
Preferably, the one end of dwang runs through the outer wall of fixed plate and extends to the outside of fixed plate, the outer wall of dwang and the outer wall connection of gear, gear and rack toothing for thereby the dwang can drive gear revolve and drive the rack removal.
Preferably, the die is provided with a fixing mechanism, the fixing mechanism comprises a second supporting rod, a fixing rod, a spring and a fixing block, and the outer wall of the second supporting rod is connected with the outer wall of the second piston, so that the second piston can drive the second supporting rod to move.
Preferably, the outer wall of the second supporting rod is connected with the inner wall of the mold, one end of the second supporting rod penetrates through the outer wall of the mold and extends into the mold, and the outer wall of the mold is connected with the outer wall of the fixing rod, so that the mold can provide supporting force for the fixing rod.
Preferably, the inner wall of dead lever is connected with the one end of spring, the other end of spring and the outer wall connection of fixed block, the outer wall of fixed block and the inner wall connection of dead lever, the one end of fixed block runs through the inner wall of dead lever and extends to the outside of dead lever for the fixed block can obtain the elasticity that the spring provided.
Preferably, the outer wall of fixed block and the inner wall connection of bracing piece one, the one end of fixed block runs through the outer wall of bracing piece one and extends to the inside of bracing piece one for the fixed block can carry on spacingly to bracing piece one.
The utility model provides a special tool die for producing a full-bright belt of a precision connecting disc. The method has the following beneficial effects:
(1) the utility model achieves the purposes that the two support rods can be driven to be clamped into the die by only rotating the handle, the operation can be completed by only reversely rotating the handle when the V-shaped blank holder needs to be replaced, and the operation is convenient and simple.
(2) The fixing mechanism is arranged, so that the V-shaped blank holder cannot shake when being fixed on the die, and when the V-shaped blank holder needs to be detached, the fixing block only needs to be taken out of the first supporting rod, so that the purposes of convenience, simplicity and easiness in operation are achieved, and the connection between the V-shaped blank holder and the die is more stable.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a view showing the construction of the V-shaped blank holder of the present invention;
FIG. 4 is a structural view of the grip of the present invention;
FIG. 5 is an enlarged view of the present invention A;
fig. 6 is an enlarged view of invention B.
In the figure: 1 mould, 2 power mechanisms, 3 fixing mechanisms, 4V-shaped blank holders, 201 handles, 202 rotating rods, 203 fixing plates, 204 gears, 205 racks, 206 supporting rods I, 207 piston I, 208 piston II, 301 supporting rods II, 302 fixing rods, 303 springs and 304 fixing blocks.
Detailed Description
As shown in fig. 1 to 6, the present invention provides a technical solution: the special tooling die for the non-fine blanking machine for producing the full-bright strip of the precision connecting disc comprises a die 1, wherein a power mechanism 2 is arranged on the die 1, the power mechanism 2 comprises a rack 205, a first supporting rod 206, a first piston 207 and a second piston 208, a closed groove is formed in the outer surface of the die 1, the groove wall of the closed groove is in sliding connection with the outer wall of the first piston 207, the closed groove is in sealing arrangement with the inner wall of one side, which is contacted with the first piston 207, of the closed groove, the groove wall of the closed groove is connected with the outer wall of the second piston 208, the inner wall of one side, which is contacted with the second piston 208, of the closed groove, the outer wall of the first piston 207 is fixedly connected with the outer wall of the first supporting rod 206, the outer wall of the first supporting rod 206 is fixedly connected with the outer wall of the rack 205, the power mechanism 2 further comprises a handle 201, a rotating rod 202, a fixing plate 203 and a gear 204, the outer wall of the handle 201 is fixedly connected with the outer wall of the rotating rod 202, the outer wall of the fixing plate 203 is movably connected with the inner wall of the fixing plate through a bearing, the outer wall of the fixing plate 203 is fixedly connected with the outer wall of the mold 1, one end of the rotating rod 202 penetrates through the outer wall of the fixing plate 203 and extends to the outside of the fixing plate 203, the outer wall of the rotating rod 202 is fixedly connected with the outer wall of the gear 204, the gear 204 is meshed with the rack 205, the rotating rod 202 is driven to rotate by rotating the handle 201 through the arrangement of the power mechanism 2, the gear 204 is driven to rotate by the rotating rod 202, the fixing plate 203 provides supporting force for the rotating rod 202, the gear 204 is meshed with the rack 205, the rack 205 drives the first support rod 206 to move, the first support rod 206 drives the first piston 207 to move, air in a sealed groove formed in the inner surface of the V-shaped blank holder 4 is squeezed, the second piston 208 is squeezed by the air and drives the second support rod 301 to move, so that the second support rod 208 can be driven to be clamped into the mold 1 by rotating the handle 201 only, and the operation can be completed by reversely rotating the handle 201 when the V-shaped blank holder 4 needs to be replaced, convenient and simple.
The die 1 is provided with a fixing mechanism 3, the fixing mechanism 3 comprises a second supporting rod 301, a fixing rod 302, a spring 303 and a fixing block 304, the outer wall of the second supporting rod 301 is fixedly connected with the outer wall of the second piston 208, the outer wall of the second supporting rod 301 is slidably connected with the inner wall of the die 1, one end of the second supporting rod 301 penetrates through the outer wall of the die 1 and extends into the die 1, the outer wall of the die 1 is fixedly connected with the outer wall of the fixing rod 302, the inner wall of the fixing rod 302 is fixedly connected with one end of the spring 303, the other end of the spring 303 is fixedly connected with the outer wall of the fixing block 304, the outer wall of the fixing block 304 is slidably connected with the inner wall of the fixing rod 302, one end of the fixing block 304 penetrates through the inner wall of the fixing rod 302 and extends to the outside of the fixing rod 302, the outer wall of the fixing block 304 is slidably connected with the inner wall of the first supporting rod 206, and one end of the fixing block 304 penetrates through the outer wall of the first supporting rod 206 and extends into the inside of the first supporting rod 206, through setting up fixed establishment 3, provide the holding power for dead lever 302 through mould 1, dead lever 302 provides the holding power for spring 303, spring 303 provides elasticity for fixed block 304, fixed block 304 card is gone into to be fixed bracing piece 206 in bracing piece 206, thereby make V type blank holder 4 can not rock when fixing on mould 1, when needs are dismantled, only need with fixed block 304 from bracing piece 206 take out can, convenient simple easily operation has been reached, make V type blank holder 4 and mould 1 be connected more stable purpose.
When the punching die is used, the V-shaped blank holder 4 and the counter pressing plate press the sheet metal before punching, so that the inner and outer metal sheet metals are prevented from moving in the punching process. In addition, a small gap between the convex-concave dies and a proper small round angle of the concave die are matched to form a three-dimensional compressive stress state of a blanking local area in the blanking process, so that the plastic deformation process of blanking is ensured, all processing is completed in the whole process, the size can be completely ensured, when the V-shaped blank holder 4 is worn and needs to be replaced due to poor use effect, the power mechanism 2 is arranged, the rotating rod 202 is driven to rotate by rotating the handle 201, the rotating rod 202 drives the gear 204 to rotate, the fixing plate 203 provides supporting force for the rotating rod 202, the gear 204 is meshed with the rack 205, the rack 205 drives the first support rod 206 to move, the first piston 206 drives the first piston 207 to move, air in a sealed groove formed in the inner surface of the V-shaped blank holder 4 is squeezed, the second piston 208 moves by air, the second piston 208 drives the second support rod 301 to move, and the purpose that the second support rod 208 can be driven to be clamped into the die 1 by only rotating the handle 201 is achieved, need only need the operation can be accomplished to the antiport handle 201 when needing to change V type blank holder 4, convenient simple and convenient purpose, through setting up fixed establishment 3, provide the holding power for dead lever 302 through mould 1, dead lever 302 provides the holding power for spring 303, spring 303 provides elasticity for fixed block 304, fixed block 304 card is gone into to be fixed bracing piece 206 in bracing piece 206, thereby can not rock when making V type blank holder 4 fix on mould 1, when needs are dismantled, only need with fixed block 304 from bracing piece 206 take out can, convenient simple easy operation has been reached, make V type blank holder 4 and mould 1 be connected more stable purpose.
In conclusion, by arranging the power mechanism 2, the rotating rod 202 is driven to rotate by rotating the handle 201, the rotating rod 202 drives the gear 204 to rotate, the fixing plate 203 provides a supporting force for the rotating rod 202, the gear 204 is meshed with the rack 205, the rack 205 drives the first supporting rod 206 to move, the first supporting rod 206 drives the first piston 207 to move, air in a sealed groove formed in the inner surface of the V-shaped blank holder 4 is squeezed, the second piston 208 is squeezed to move by the air, the second piston 208 drives the second supporting rod 301 to move, the purpose that the second supporting rod 208 can be driven to be clamped in the mold 1 by only rotating the handle 201, the operation can be completed by only reversely rotating the handle 201 when the V-shaped blank holder 4 needs to be replaced is achieved, convenience and simplicity are achieved, by arranging the fixing mechanism 3, the supporting force is provided for the fixing rod 302 by the mold 1, the fixing rod 302 provides a supporting force for the spring 303, and the spring 303 provides an elastic force for the fixing block 304, fixing block 304 card is gone into to bracing piece 206 and is fixed in bracing piece 206 to can not rock when making V type blank holder 4 fix on mould 1, when needs are dismantled, only need with fixed block 304 from bracing piece 206 take out can, reached convenient simple and easy operation, make V type blank holder 4 and mould 1 be connected more stable purpose.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Special tool mold of full bright area production of precision connection pad, including mould (1), its characterized in that: be equipped with power unit (2) on mould (1), power unit (2) are including rack (205), bracing piece (206), piston (207), piston two (208), the airtight groove has been seted up to the surface of mould (1), the cell wall of airtight groove and the outer wall connection of piston (207), the cell wall of airtight groove and the outer wall connection of piston two (208), the outer wall of piston (207) and the outer wall connection of bracing piece (206), the outer wall of bracing piece (206) and the outer wall connection of rack (205).
2. The special tooling die for producing the full-bright band of the precision connecting disc of claim 1, which is characterized in that: power unit (2) still include handle (201), dwang (202), fixed plate (203), gear (204), the outer wall of handle (201) and the outer wall connection of dwang (202), the outer wall of dwang (202) and the inner wall connection of fixed plate (203), the outer wall connection of fixed plate (203) and the outer wall connection of mould (1).
3. The special tooling die for producing the full-bright band of the precision connecting disc of claim 2, which is characterized in that: the one end of dwang (202) runs through the outer wall of fixed plate (203) and extends to the outside of fixed plate (203), the outer wall of dwang (202) and the outer wall connection of gear (204), gear (204) and rack (205) meshing.
4. The special tooling die for producing the full-bright band of the precision connecting disc of claim 3, which is characterized in that: the die is characterized in that a fixing mechanism (3) is arranged on the die (1), the fixing mechanism (3) comprises a second supporting rod (301), a fixing rod (302), a spring (303) and a fixing block (304), and the outer wall of the second supporting rod (301) is connected with the outer wall of the second piston (208).
5. The special tooling die for producing the full-bright band of the precision connecting disc of claim 4, which is characterized in that: the outer wall of bracing piece two (301) and the interior wall connection of mould (1), the inside that the outer wall that mould (1) was run through to the one end of bracing piece two (301) extended to mould (1), the outer wall of mould (1) and the outer wall connection of dead lever (302).
6. The special tooling die for producing the full-bright band of the precision connecting disc of claim 5, which is characterized in that: the inner wall of dead lever (302) is connected with the one end of spring (303), the other end and the outer wall connection of fixed block (304) of spring (303), the outer wall of fixed block (304) and the inner wall connection of dead lever (302), the inner wall that the one end of fixed block (304) runs through dead lever (302) extends to the outside of dead lever (302).
7. The special tooling die for producing the full-bright band of the precision connecting disc of claim 6, which is characterized in that: the outer wall of the fixing block (304) is connected with the inner wall of the first supporting rod (206), and one end of the fixing block (304) penetrates through the outer wall of the first supporting rod (206) and extends into the first supporting rod (206).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121762170.5U CN215824028U (en) | 2021-07-30 | 2021-07-30 | Special tooling die for producing full-bright belt of precise connecting disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121762170.5U CN215824028U (en) | 2021-07-30 | 2021-07-30 | Special tooling die for producing full-bright belt of precise connecting disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215824028U true CN215824028U (en) | 2022-02-15 |
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ID=80193352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121762170.5U Active CN215824028U (en) | 2021-07-30 | 2021-07-30 | Special tooling die for producing full-bright belt of precise connecting disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215824028U (en) |
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2021
- 2021-07-30 CN CN202121762170.5U patent/CN215824028U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Special tooling mould for production of precision connecting plate full bright belt Effective date of registration: 20230202 Granted publication date: 20220215 Pledgee: Wuxi Xishan Xintai Financing Guarantee Co.,Ltd. Pledgor: WUXI ZHENGLONGXIANG MACHINERY MANUFACTURING CO.,LTD. Registration number: Y2023320010074 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |