CN212442885U - Punching die for inner hexagonal hole of inner hexagonal screw - Google Patents
Punching die for inner hexagonal hole of inner hexagonal screw Download PDFInfo
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- CN212442885U CN212442885U CN202020187745.4U CN202020187745U CN212442885U CN 212442885 U CN212442885 U CN 212442885U CN 202020187745 U CN202020187745 U CN 202020187745U CN 212442885 U CN212442885 U CN 212442885U
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- gear
- rack
- head cap
- socket head
- inner hexagonal
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Abstract
The utility model discloses a punching mould of hexagon socket head cap screw hexagon socket head cap pass, including unable adjustment base, unable adjustment base's top is provided with the fly leaf, the bottom of fly leaf is provided with the jumper bar, the inside of fly leaf is provided with servo motor, one side of servo motor is provided with sector gear, the inside of fly leaf is provided with the rack, one side of rack is provided with the limiting plate, limiting plate and jumper bar swing joint, the top of rack is provided with rotating gear, be connected through the transfer line transmission between rotating gear and the sector gear. The utility model discloses a servo motor takes place to rotate, and then can drive the axis of rotation and take place to rotate, and then can drive the running gear and take place to rotate, and then can drive the removal of rack, and then can adjust the distance between the limiting plate, and then make the limiting plate can adapt to the work of not unidimensional jumper bar for punching the better work that carries on of mould.
Description
Technical Field
The utility model relates to a screw preparation technical field, concretely relates to punching mould of hexagon socket head cap screw inner hexagonal pass.
Background
The head of the socket head cap screw is socket head cap head screw, also called socket head cap screw for short, socket head cap screw, the head is socket head cap head, also is cylinder head, similar to countersunk screw, the nail head is embedded in the machine member, the connection intensity is larger, but the screw must be assembled and disassembled by socket head cap spanner with corresponding specification, generally used in various machine tools and accessories;
the prior art has the following defects: the existing punching die cannot adapt to punching work of screws with different sizes, cannot conveniently and fast clamp punching rods with different sizes, so that the punching rods cannot well punch the screws, the punching of the inner hexagonal hole pattern of the screws can be influenced, and the efficiency of the punching die becomes low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a punching mould of hexagon socket head cap screw hexagon socket head cap hole, which can drive the rotation shaft to rotate through the rotation of the servo motor, further can drive the sector gear to rotate, further drives the transmission gear to rotate through the transmission function of the transmission rod, further can drive the rotation gear to rotate, further can drive the rack to move, further can adjust the distance between the limiting plates, further enables the limiting plates to adapt to the work of punch rods with different sizes, further enables the punching mould to adapt to the punching work of screws with different sizes, further enables the punch rod to move downwards through the contraction of the supporting rod, enables the punch rod to carry out the punching work of hexagon hole shape on the screw, enables the punching of the screw to be more convenient, can increase the punching efficiency of the screw, and enables the punching mould to better work, to address the above-mentioned deficiencies in the art.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a punching mould of hexagon socket head cap screw inner hexagonal pass, includes unable adjustment base, unable adjustment base's top is provided with the bracing piece, the top of bracing piece is provided with the fly leaf, the bottom of fly leaf is provided with the jumper bar, unable adjustment base's top is provided with the grip block, the inside of fly leaf is provided with servo motor, one side of servo motor is provided with the axis of rotation, the outside of axis of rotation is provided with sector gear, the inside of fly leaf is provided with the rack, one side of rack is provided with the limiting plate, limiting plate and jumper bar swing joint, the top of rack is provided with the rolling gear, one side of rolling gear is provided with drive gear, be connected through the transfer line transmission between drive gear and the sector gear.
Preferably, the sector gear is meshed with the transmission rod through a bevel gear, and the transmission rod is meshed with the transmission gear through the bevel gear.
Preferably, the movable plate is fixedly connected with a servo motor, and the servo motor is fixedly connected with the rotating shaft through an output shaft.
Preferably, the inside fixed mounting of fly leaf has the magnetism to inhale the board, the top fixed mounting of jumper bar has the mounting panel, mounting panel and magnetism inhale board swing joint.
Preferably, the movable plate is rotatably connected with the rotating gear through a bearing, and the rotating gear is fixedly connected with the transmission gear through a connecting shaft.
Preferably, the rack is meshed with the rotating gear, and the rack is fixedly connected with the limiting plate.
Preferably, the top end of the fixed base is fixedly provided with a supporting spring, the supporting spring is fixedly connected with the movable plate, and the supporting spring is arranged on the outer side of the supporting rod.
Preferably, the inner wall of the fixed base is fixedly provided with an adjusting rod, and the adjusting rod is fixedly connected with the clamping plate.
In the technical scheme, the utility model provides a technological effect and advantage:
1. the servo motor rotates to drive the rotating shaft to rotate, so that the sector gear can be driven to rotate, the transmission effect of the transmission rod is further utilized to enable the transmission gear to rotate, the rotating gear can be driven to rotate, the rack can be driven to move, the distance between the limiting plates can be adjusted, the limiting plates can adapt to the punching work of the punching rods with different sizes, the punching die can adapt to the punching work of the screws with different sizes, the supporting rod contracts to enable the punching rods to move downwards, the punching rods can perform the punching work of the hexagonal holes on the screws, the punching work of the screws is more convenient, the punching efficiency of the screws can be increased, and the punching die can work better;
2. when punching of screw, to the screw of unidimensional, can adjust the distance between the grip block through adjusting the pole for the grip block can carry out the centre gripping to the screw of unidimensional, makes punching die can adapt to the punching work of the screw of unidimensional, makes punching die's punching work more convenient.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a front vertical sectional view of the present invention.
Fig. 2 is an enlarged view of a portion a of fig. 1 according to the present invention.
Fig. 3 is an enlarged view of a portion B of fig. 1 according to the present invention.
Fig. 4 is an enlarged view of a portion C of fig. 1 according to the present invention.
Fig. 5 is a perspective view of the punch of the present invention.
Description of reference numerals:
1. a fixed base; 2. a support bar; 3. a movable plate; 4. punching; 5. a servo motor; 6. a clamping plate; 7. adjusting a rod; 8. a rotating shaft; 9. a sector gear; 10. a transmission rod; 11. a transmission gear; 12. a rotating gear; 13. a rack; 14. a limiting plate; 15. mounting a plate; 16. a magnetic attraction plate; 17. supporting the spring.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The utility model provides a punching die with an inner hexagonal hole pattern of an inner hexagonal screw as shown in figures 1-5, which comprises a fixed base 1, a supporting rod 2 is arranged at the top end of the fixed base 1, a movable plate 3 is arranged at the top end of the supporting rod 2, the bottom end of the movable plate 3 is provided with a punch 4, the top end of the fixed base 1 is provided with a clamping plate 6, a servo motor 5 is arranged inside the movable plate 3, a rotating shaft 8 is arranged at one side of the servo motor 5, a sector gear 9 is arranged on the outer side of the rotating shaft 8, a rack 13 is arranged inside the movable plate 3, a limiting plate 14 is arranged on one side of the rack 13, the limiting plate 14 is movably connected with the punch 4, a rotating gear 12 is arranged at the top end of the rack 13, a transmission gear 11 is arranged on one side of the rotating gear 12, and the transmission gear 11 is in transmission connection with the sector gear 9 through a transmission rod 10;
further, in the above technical solution, the sector gear 9 is engaged with the transmission rod 10 through a bevel gear, the transmission rod 10 is engaged with the transmission gear 11 through a bevel gear, and the rotation of the sector gear 9 can drive the transmission rod 10 to rotate, and further can drive the transmission gear 11 to rotate, and further can drive the rack 13 to move;
further, in the above technical solution, the movable plate 3 is fixedly connected with the servo motor 5, the servo motor 5 is fixedly connected with the rotating shaft 8 through an output shaft, and the rotating of the servo motor 5 can drive the rotating shaft 8 to rotate, so as to provide power for the movement of the rack 13;
further, in the above technical solution, a magnetic attraction plate 16 is fixedly installed inside the movable plate 3, an installation plate 15 is fixedly installed at the top end of the plunger 4, the installation plate 15 is movably connected with the magnetic attraction plate 16, the installation plate 15 can be attracted by the magnetic attraction plate 16, and the installation work of the plunger 4 can be ensured;
further, in the above technical solution, the movable plate 3 is rotatably connected with the rotating gear 12 through a bearing, the rotating gear 12 is fixedly connected with the transmission gear 11 through a connecting shaft, and the rotation of the transmission gear 11 can drive the rotating gear 12 to rotate, so as to drive the rack 13 to move;
further, in the above technical solution, the rack 13 is engaged with the rotating gear 12, the rack 13 is fixedly connected with the limiting plate 14, the rotation of the rotating gear 12 can drive the rack 13 to move, and the distance between the limiting plates 14 can be adjusted;
the implementation mode is specifically as follows: the servo motor 5 rotates to drive the rotating shaft 8 to rotate, and further drive the sector gear 9 to rotate, and then the transmission action of the transmission rod 10 makes the transmission gear 11 rotate, and further can drive the rotating gear 12 to rotate, thereby driving the rack 13 to move, further adjusting the distance between the limiting plates 14, thereby enabling the limiting plate 14 to adapt to the work of the punch 4 with different sizes, further enabling the punching die to adapt to the punching work of the screws with different sizes, further, the support rod 2 is contracted to enable the punch 4 to move downwards, so that the punch 4 can punch the screw in a hexagonal hole shape, the punching of the screw is more convenient and faster, the punching efficiency of the screw can be increased, the punching die can work better, this embodiment has specifically solved the problem that the installation of the not unidimensional jumper bar 4 of punching die can't be adapted to among the prior art.
As shown in fig. 1, in the above technical solution, a supporting spring 17 is fixedly installed at the top end of the fixed base 1, the supporting spring 17 is fixedly connected with the movable plate 3, the supporting spring 17 is arranged at the outer side of the supporting rod 2, and the supporting spring 17 can support the movable plate 3 and play a role of buffering;
further, in the above technical solution, an adjusting rod 7 is fixedly installed on the inner wall of the fixing base 1, the adjusting rod 7 is fixedly connected with the clamping plate 6, and the adjusting rod 7 can drive the clamping plate 6 to move, so that the distance between the clamping plates 6 can be adjusted, and the clamping plate 6 can adapt to the clamping work of screws with different sizes;
the implementation mode is specifically as follows: when punching the screw, to the screw of unidimensional not, can adjust the distance between the grip block 6 through adjusting pole 7 for grip block 6 can carry out the centre gripping to the screw of unidimensional not, makes punching die can adapt to the punching work of the screw of unidimensional not, makes punching die's punching work more convenient, and this embodiment has specifically solved among the prior art punching die and can't adapt to the problem of punching work of the screw of unidimensional not.
This practical theory of operation: when the screws are punched, the distance between the clamping plates 6 can be adjusted by adjusting the rods 7 according to the screws with different sizes, so that the clamping plate 6 can clamp screws with different sizes, and the screws are rotated by the servo motor 5, thereby driving the rotating shaft 8 to rotate and further driving the sector gear 9 to rotate, and then the transmission action of the transmission rod 10 makes the transmission gear 11 rotate, and further can drive the rotating gear 12 to rotate, thereby driving the rack 13 to move, further adjusting the distance between the limiting plates 14, thereby enabling the limiting plate 14 to adapt to the work of the punch 4 with different sizes, further enabling the punching die to adapt to the punching work of the screws with different sizes, and then shrink through bracing piece 2 for drift 4 moves down, makes drift 4 can carry out the punching work of hexagonal hole pattern to the screw.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (8)
1. The utility model provides a punching mould of hexagon socket head cap screw hexagon socket hole pattern, includes unable adjustment base (1), its characterized in that: a supporting rod (2) is arranged at the top end of the fixed base (1), a movable plate (3) is arranged at the top end of the supporting rod (2), the bottom end of the movable plate (3) is provided with a punch (4), the top end of the fixed base (1) is provided with a clamping plate (6), a servo motor (5) is arranged in the movable plate (3), a rotating shaft (8) is arranged on one side of the servo motor (5), a sector gear (9) is arranged on the outer side of the rotating shaft (8), a rack (13) is arranged in the movable plate (3), a limiting plate (14) is arranged on one side of the rack (13), the limiting plate (14) is movably connected with the punch rod (4), a rotating gear (12) is arranged at the top end of the rack (13), a transmission gear (11) is arranged at one side of the rotating gear (12), the transmission gear (11) is in transmission connection with the sector gear (9) through a transmission rod (10).
2. The punching die of the inner hexagonal hole type of the socket head cap screw according to claim 1, wherein: the sector gear (9) is meshed with the transmission rod (10) through a bevel gear, and the transmission rod (10) is meshed with the transmission gear (11) through the bevel gear.
3. The punching die of the inner hexagonal hole type of the socket head cap screw according to claim 1, wherein: the movable plate (3) is fixedly connected with the servo motor (5), and the servo motor (5) is fixedly connected with the rotating shaft (8) through an output shaft.
4. The punching die of the inner hexagonal hole type of the socket head cap screw according to claim 1, wherein: the inside fixed mounting of fly leaf (3) has magnetism to inhale board (16), the top fixed mounting of jumper bar (4) has mounting panel (15), mounting panel (15) and magnetism inhale board (16) swing joint.
5. The punching die of the inner hexagonal hole type of the socket head cap screw according to claim 1, wherein: the movable plate (3) is rotatably connected with the rotating gear (12) through a bearing, and the rotating gear (12) is fixedly connected with the transmission gear (11) through a connecting shaft.
6. The punching die of the inner hexagonal hole type of the socket head cap screw according to claim 1, wherein: the rack (13) is meshed with the rotating gear (12), and the rack (13) is fixedly connected with the limiting plate (14).
7. The punching die of the inner hexagonal hole type of the socket head cap screw according to claim 1, wherein: the top fixed mounting of unable adjustment base (1) has supporting spring (17), supporting spring (17) and fly leaf (3) fixed connection, supporting spring (17) set up the outside at bracing piece (2).
8. The punching die of the inner hexagonal hole type of the socket head cap screw according to claim 1, wherein: the inner wall of the fixed base (1) is fixedly provided with an adjusting rod (7), and the adjusting rod (7) is fixedly connected with the clamping plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020187745.4U CN212442885U (en) | 2020-02-20 | 2020-02-20 | Punching die for inner hexagonal hole of inner hexagonal screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020187745.4U CN212442885U (en) | 2020-02-20 | 2020-02-20 | Punching die for inner hexagonal hole of inner hexagonal screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212442885U true CN212442885U (en) | 2021-02-02 |
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ID=74481012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020187745.4U Active CN212442885U (en) | 2020-02-20 | 2020-02-20 | Punching die for inner hexagonal hole of inner hexagonal screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212442885U (en) |
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2020
- 2020-02-20 CN CN202020187745.4U patent/CN212442885U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20220415 Address after: 215000 Lianyi Road, Luzhi Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: Suzhou Tenai Hardware Co.,Ltd. Address before: Building 3, No.98 linggeng Road, Beiqiao street, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: Suzhou hanlinyu Precision Hardware Co.,Ltd. |