CN223129411U - Valve cover machining device for synchronous positioning drilling - Google Patents
Valve cover machining device for synchronous positioning drillingInfo
- Publication number
- CN223129411U CN223129411U CN202422367992.3U CN202422367992U CN223129411U CN 223129411 U CN223129411 U CN 223129411U CN 202422367992 U CN202422367992 U CN 202422367992U CN 223129411 U CN223129411 U CN 223129411U
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- China
- Prior art keywords
- valve cover
- drilling
- groups
- moving block
- machining device
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Abstract
The utility model discloses a valve cover machining device for synchronous positioning drilling, which comprises a base, wherein the top of the base is connected with a workbench surface through symmetrically arranged support columns, a screw rod mechanism is rotatably arranged between the center position of the top of the base and the center position of the bottom of the workbench surface, a longitudinal moving block is arranged on the outer side of the screw rod mechanism, four groups of lower connecting seats are integrally arranged on the outer side of the longitudinal moving block, four groups of connecting grooves are formed in the workbench surface, guide rods are fixedly arranged in the four groups of connecting grooves, a transverse moving block is slidingly connected on the guide rods, an upper connecting seat is integrally connected at the bottom of the transverse moving block, and connecting rods are movably arranged between the upper connecting seat and the lower connecting seat. This valve gap processingequipment of synchronous positioning drilling, this device is comparatively loaded down with trivial details problem to the valve gap fixed process for solving current valve gap drilling equipment, through rotating between base top central point put and table surface bottom central point put and be provided with screw rod mechanism.
Description
Technical Field
The utility model relates to the technical field of valve cover machining, in particular to a valve cover machining device for synchronously positioning drilling.
Background
The valve cover is a valve part of a valve rod sealing piece and is used for connecting or supporting a star mechanism, the valve cover and the valve body can be integrated or separated, the bottom of the valve cover is flat cylindrical, the upper part of the valve cover is conical, and a drilling machine is needed to drill holes on the valve cover in the machining process.
According to the prior art, the drilling machine valve cover is found to be like an announcement number CN209648201U, and comprises a drilling machine base, a supporting plate is arranged on the drilling machine base, a fixed disc is arranged above the supporting plate, a plurality of damping devices are arranged between the supporting plate and the fixed disc in an array manner, the upper end of the fixed disc is fixedly connected with a valve cover placing disc, a valve cover fixing device is arranged on the valve cover placing disc and comprises a fixed block, the outer side of the fixed block is connected with the fixed plate, the fixed plate penetrates through the fixed block and is arranged in the valve cover placing disc, a plurality of threaded holes are arranged on the fixed plate in an array manner, an opening is formed in the top of the fixed block, a fixing bolt is arranged in the opening, the part of the fixed plate, which is positioned in the valve cover placing disc, is connected with a fixing clamping plate, and a moving device is arranged in the drilling machine base; according to the utility model, the valve cover fixing device is arranged to clamp and fix valve covers of different sizes, so that the fixing effect is good, the disassembly is convenient, and the drilling efficiency of the drilling machine on the valve cover is improved.
In summary, the existing valve cover drilling device improves the drilling efficiency of the drilling machine on the valve cover, and when the existing valve cover drilling device is complicated in the valve cover fixing process, the valve cover machining device capable of synchronously positioning and drilling is provided.
Disclosure of utility model
The utility model aims to provide a valve cover machining device for synchronously positioning and drilling, which aims to solve the problem that the existing valve cover drilling device provided in the background art is complicated in the valve cover fixing process.
The valve cover machining device comprises a base, wherein the top of the base is connected with a working table through symmetrically arranged support columns, a screw rod mechanism is rotatably arranged between the center position of the top of the base and the center position of the bottom of the working table, a longitudinal moving block is arranged on the outer side of the screw rod mechanism, four groups of lower connecting seats are integrally arranged on the outer side of the longitudinal moving block, four groups of connecting grooves are formed in the working table, guide rods are fixedly arranged in the four groups of connecting grooves, a transverse moving block is connected onto the guide rods in a sliding mode, an upper connecting seat is integrally connected with the bottom of the transverse moving block, a connecting rod piece is movably arranged between the upper connecting seat and the lower connecting seat, a valve cover clamping piece is fixedly arranged at the top of the transverse moving block, a mounting frame is fixedly arranged at the top of the working table, and the inner side of the mounting frame is connected with a lifting drilling mechanism through a moving adjusting mechanism.
Preferably, the first gear is installed in the screw mechanism outside, and first gear meshes with the second gear, the second gear is installed in the actuating lever outside, and actuating lever one end is connected with the first driving motor that sets up in the protection casing outside.
Through the technical scheme, the screw rod mechanism is convenient to drive to rotate.
Preferably, the included angle between two adjacent groups of lower connecting seats is 90 degrees.
Through the technical scheme, the post-clamping is convenient.
Preferably, the included angle between two adjacent groups of connecting through grooves is 90 degrees.
Through the technical scheme, the post-clamping is convenient.
Preferably, the movement adjusting mechanism comprises a transverse movement groove, a transverse sliding block is arranged in the transverse movement groove in a sliding mode, a first electric telescopic rod for driving the transverse sliding block to transversely move is arranged in the transverse movement groove, a longitudinal movement groove is arranged at the bottom of the transverse sliding block, a longitudinal sliding block is arranged in the longitudinal movement groove in a sliding mode, a second electric telescopic rod for driving the longitudinal sliding block to longitudinally move is arranged in the longitudinal movement groove, and the bottom of the longitudinal sliding block is connected with the lifting drilling mechanism.
Through the technical scheme, the position of the drill bit is convenient to adjust.
Preferably, the lifting drilling mechanism comprises a third electric telescopic rod, one end of the third electric telescopic rod is connected with the mounting groove, a second driving motor is mounted in the mounting groove, and the second driving motor is connected with a drill bit arranged outside the mounting groove.
By the technical scheme, drilling operation is facilitated.
Compared with the prior art, the valve cover machining device for synchronously positioning and drilling has the beneficial effects that the device solves the problem that the existing valve cover drilling device is complicated in the valve cover fixing process, the top of the base is connected with the worktable through the symmetrically arranged support columns, the screw rod mechanism is rotatably arranged between the center position of the top of the base and the center position of the bottom of the worktable, the longitudinal moving block is arranged on the outer side of the screw rod mechanism, four groups of lower connecting seats are integrally arranged on the outer side of the longitudinal moving block, four groups of connecting grooves are formed in the worktable, guide rods are fixedly arranged in the four groups of connecting grooves, the guide rods are slidably connected with transverse moving blocks, the bottom of the transverse moving block is integrally connected with the upper connecting seat, connecting rods are movably arranged between the upper connecting seat and the lower connecting seat, and valve cover clamping pieces are fixedly arranged at the top of the transverse moving block.
Drawings
FIG. 1 is a schematic diagram of the overall front cross-sectional structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;
FIG. 4 is a schematic view of the positional relationship of the valve cover clamping member of the present utility model;
FIG. 5 is a schematic diagram of the connection between the mobile adjusting mechanism and the lifting drilling mechanism.
The device comprises a base, a support column, a working table, a connecting through groove, a guide rod, a transverse moving block, a 304, an upper connecting seat, a 4, a screw rod mechanism, a 401, a longitudinal moving block, a 4011, a first gear, a 4012, a second gear, a 4013, a driving rod, a 4014, a protective cover, a 4015, a first driving motor, a 402, a lower connecting seat, a 5, a connecting rod, a 6, a valve cover clamping piece, a 7, a mounting frame, an 8, a movement adjusting mechanism, a 801, a transverse moving groove, a 802, a transverse sliding block, a 803, a first electric telescopic rod, a 804, a longitudinal moving groove, a 805, a longitudinal sliding block, a 806, a second electric telescopic rod, a9, a lifting drilling mechanism, a 901, a third electric telescopic rod, a 902, a mounting groove, a 903, a second driving motor, a 904 and a drill bit.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the utility model provides a technical scheme that a valve cover machining device for synchronously positioning drilling holes is provided, according to the scheme shown in fig. 1-4, the top of a base 1 is connected with a workbench surface 3 through symmetrically arranged support columns 2, the support columns 2 play a supporting role on the workbench surface 3, and a screw rod mechanism 4 is rotatably arranged between the top central position of the base 1 and the bottom central position of the workbench surface 3.
Specifically, the longitudinal moving block 401 is installed on the outer side of the screw rod mechanism 4, four groups of lower connecting seats 402 are integrally installed on the outer side of the longitudinal moving block 401, the screw rod mechanism 4 can drive the longitudinal moving block 401 and the four groups of lower connecting seats 402 to move up and down, four groups of connecting grooves 301 are formed in the workbench surface 3, guide rods 302 are fixedly installed in the four groups of connecting grooves 301, the guide rods 302 are connected with the transverse moving block 303 in a sliding manner, the guide rods 302 can move in the moving direction of the transverse moving block 303, so that the moving stability of the transverse moving block 303 is improved, an upper connecting seat 304 is integrally connected to the bottom of the transverse moving block 303, a connecting rod piece 5 is movably installed between the upper connecting seat 304 and the lower connecting seat 402, and a valve cover clamping piece 6 is fixedly installed at the top of the transverse moving block 303.
Specifically, the first gear 4011 is installed on the outer side of the screw rod mechanism 4, the first gear 4011 is meshed with the second gear 4012, the second gear 4012 is installed on the outer side of the driving rod 4013, one end of the driving rod 4013 is connected with the first driving motor 4015 arranged on the outer side of the protective cover 4014, and the protective cover 4014 can play a certain role in protecting the meshing of the first gear 4011 and the second gear 4012.
Further, the included angle between two adjacent sets of lower connection seats 402 is 90 °, and the included angle between two adjacent sets of connection through grooves 301 is 90 °.
When the valve cover is required to be clamped and limited, the first driving motor 4015 is started, the second gear 4012 rotates under the action of the first driving motor 4015, the first gear 4011 can be meshed with the second gear 4012, so that the first gear 4011 can be driven to rotate, the first gear 4011 drives the screw rod mechanism 4 arranged on the inner side of the first gear 4011 to synchronously rotate, the longitudinal moving block 401 and the four groups of lower connecting seats 402 move downwards under the action of rotation of the screw rod mechanism 4, the transverse moving block 303 is driven to move through the connecting rod piece 5, and the four groups of valve cover clamping pieces 6 are continuously close to each other through the transverse moving block 303, so that the valve cover is clamped and limited.
According to fig. 1 and 5, a mounting frame 7 is fixedly arranged at the top of the working table 3, and the top of the inner side of the mounting frame 7 is connected with a lifting drilling mechanism 9 through a moving adjusting mechanism 8.
Specifically, the movement adjusting mechanism 8 includes a lateral movement groove 801, a lateral slider 802 is slidably disposed in the lateral movement groove 801, a first electric telescopic rod 803 for driving the lateral slider 802 to move laterally is mounted in the lateral movement groove 801, a longitudinal movement groove 804 is mounted at the bottom of the lateral slider 802, a longitudinal slider 805 is slidably disposed in the longitudinal movement groove 804, a second electric telescopic rod 806 for driving the longitudinal slider 805 to move longitudinally is mounted in the longitudinal movement groove 804, and the bottom of the longitudinal slider 805 is connected with the lifting drilling mechanism 9.
Specifically, the lifting drilling mechanism 9 includes a third electric telescopic rod 901, one end of the third electric telescopic rod 901 is connected with a mounting groove 902, a second driving motor 903 is mounted in the mounting groove 902, and the second driving motor 903 is connected with a drill bit 904 disposed outside the mounting groove 902.
When the drill bit 904 is used, the first electric telescopic rod 803 is opened, the transverse sliding block 802 and the drill bit 904 can be driven to transversely move, the second electric telescopic rod 806 is opened, the longitudinal sliding block 805 and the drill bit 904 can be driven to longitudinally move, the position of the drill bit 904 can be adjusted according to the drilling position, the third electric telescopic rod 901 can drive the drill bit 904 to vertically move, the height of the drill bit 904 is adjusted, and the second driving motor 903 can drive the drill bit 904 to rotatably drill.
The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The valve cover machining device for synchronous positioning drilling comprises a base (1) and is characterized in that the top of the base (1) is connected with a workbench surface (3) through symmetrically arranged support columns (2), a screw rod mechanism (4) is rotatably arranged between the center position of the top of the base (1) and the center position of the bottom of the workbench surface (3), a longitudinal moving block (401) is arranged on the outer side of the screw rod mechanism (4), four groups of lower connecting seats (402) are integrally arranged on the outer side of the longitudinal moving block (401), four groups of connecting through grooves (301) are formed in the workbench surface (3), guide rods (302) are fixedly arranged in the four groups of connecting through grooves (301), transverse moving blocks (303) are connected onto the guide rods (302), an upper connecting seat (304) is integrally connected onto the bottom of the transverse moving block (303), a connecting rod piece (5) is movably arranged between the upper connecting seat (304) and the lower connecting seat (402), a valve cover piece (6) is fixedly arranged on the top of the transverse moving block (303), four groups of connecting through clamping mechanisms (7) are fixedly arranged on the top of the workbench surface (3), and the top of the inner side (7) is fixedly arranged on the inner side of the workbench surface (7) and is connected with a drilling mechanism (8) through an adjusting mechanism (9).
2. The valve cover machining device for synchronous positioning and drilling of the valve cover machining device of claim 1, wherein a first gear (4011) is arranged on the outer side of the screw rod mechanism (4), the first gear (4011) is meshed with a second gear (4012), the second gear (4012) is arranged on the outer side of a driving rod (4013), and one end of the driving rod (4013) is connected with a first driving motor (4015) arranged on the outer side of a protective cover (4014).
3. A valve cover machining device for synchronously positioning and drilling holes according to claim 1, wherein the included angle between two adjacent groups of lower connecting seats (402) is 90 degrees.
4. A valve cover machining device for synchronously positioning and drilling holes according to claim 1, wherein the included angle between two adjacent groups of connecting through grooves (301) is 90 degrees.
5. The valve cover machining device for synchronous positioning and drilling is characterized in that the movement adjusting mechanism (8) comprises a transverse movement groove (801), a transverse sliding block (802) is arranged in the transverse movement groove (801) in a sliding mode, a first electric telescopic rod (803) driving the transverse sliding block (802) to transversely move is arranged in the transverse movement groove (801), a longitudinal movement groove (804) is arranged at the bottom of the transverse sliding block (802), a longitudinal sliding block (805) is arranged in the longitudinal movement groove (804) in a sliding mode, a second electric telescopic rod (806) driving the longitudinal sliding block (805) to longitudinally move is arranged in the longitudinal movement groove (804), and the bottom of the longitudinal sliding block (805) is connected with the lifting and drilling mechanism (9).
6. The valve cover machining device for synchronously positioning and drilling holes according to claim 1, wherein the lifting drilling mechanism (9) comprises a third electric telescopic rod (901), one end of the third electric telescopic rod (901) is connected with a mounting groove (902), a second driving motor (903) is mounted in the mounting groove (902), and the second driving motor (903) is connected with a drill bit (904) arranged outside the mounting groove (902).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422367992.3U CN223129411U (en) | 2024-09-27 | 2024-09-27 | Valve cover machining device for synchronous positioning drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422367992.3U CN223129411U (en) | 2024-09-27 | 2024-09-27 | Valve cover machining device for synchronous positioning drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223129411U true CN223129411U (en) | 2025-07-22 |
Family
ID=96428235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422367992.3U Active CN223129411U (en) | 2024-09-27 | 2024-09-27 | Valve cover machining device for synchronous positioning drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223129411U (en) |
-
2024
- 2024-09-27 CN CN202422367992.3U patent/CN223129411U/en active Active
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