CN215200848U - Machining high-precision drilling equipment capable of machining irregular parts - Google Patents
Machining high-precision drilling equipment capable of machining irregular parts Download PDFInfo
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- CN215200848U CN215200848U CN202121603281.1U CN202121603281U CN215200848U CN 215200848 U CN215200848 U CN 215200848U CN 202121603281 U CN202121603281 U CN 202121603281U CN 215200848 U CN215200848 U CN 215200848U
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Abstract
The utility model discloses a machine tooling high accuracy drilling equipment of workable profile shapes, including rig host computer and first movable block, first hydrovalve passes through the piston cover and connects the piston rod, the inside spring that is provided with of piston cover, and be provided with wire rope in the middle of the spring, be provided with the iron fillings hole in the middle of the first movable block, and install the pneumatic valve below the iron fillings hole, connect the second movable block below the first movable block, the change gear passes through the transfer line and the motor is connected, install the shifting chute below the change gear, and install the second hydraulic valve on the shifting chute the left side, on the slider of rig host computer is connected to second movable block bottom. The utility model discloses an installation rig host computer internally mounted has first movable block, second movable block and shifting chute etc. makes it can process special-shaped workpiece, and can make its processing more convenient according to the change shift position of processing position, more does benefit to production.
Description
Technical Field
The utility model relates to a drilling equipment technical field specifically is a machining high accuracy drilling equipment of workable profile shapes.
Background
The drilling machine is a general name of machinery and equipment which utilizes a tool harder and sharper than a target object to leave a cylindrical hole or a hole on the target object in a rotary cutting or rotary extrusion mode, and the expected effect is achieved by drilling a precise part.
1. Current drilling equipment is single anchor clamps usually, can not realize that the part of many specifications is processed, need be unfavorable for production with the anchor clamps of trading difference when changing the product, and frequent dismantlement can cause the damage to its lathe and anchor clamps
2. At present, the machining is fixed position machining, automatic machining cannot be carried out according to the clamping requirement of a product, the machining position of a part is changed, and the position of a clamp must be adjusted to adapt to the product.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a machining high accuracy drilling equipment of workable profile shapes to solve anchor clamps and the drilling that can not carry out multiple product on the existing market that above-mentioned background art provided, need change the problem of the position of anchor clamps and drilling position adjustment time need be adjusted to anchor clamps when changing the product.
In order to achieve the above object, the utility model provides a following technical scheme: a high-precision drilling device capable of machining irregular parts comprises a drilling machine host and a first movable block, wherein a first hydraulic valve is installed on the first movable block and connected with a piston rod through a piston sleeve, a spring is arranged in the piston sleeve, a steel wire rope is arranged in the middle of the spring, a fixing pin is connected in the middle of the piston rod, an iron scrap hole is formed in the middle of the first movable block, a pneumatic valve is installed below the iron scrap hole, a second movable block is connected below the first movable block, a threaded hole is formed in the middle below the first movable block, a lead screw is arranged in the threaded hole, the right end of the lead screw is connected with a first gear, the first gear is connected with a second gear, a right parallel gear is arranged below the right side of the second movable block, a change gear is installed below the parallel gear and is connected with a motor through a transmission rod, a movable groove is arranged below the change gear, a second hydraulic valve is arranged on the left side of the movable groove, and the bottom of the second movable block is connected to a sliding block of the drilling machine host.
Preferably, the stationary blade is installed to the piston rod right-hand member, and the stationary blade right side is provided with anti-skidding decorative pattern, and the decorative pattern is regular slot decorative pattern to piston rod inside is provided with the movable orifice and is connected with the fixed pin, and the inside movable orifice length of piston rod is half of piston rod length.
Preferably, the right end of the first hydraulic valve is connected with the left end of the piston rod through a steel wire rope, and a spring is arranged between the first hydraulic valve outside the steel wire rope and the steel wire rope.
Preferably, the bottom of the iron scrap hole is connected with a pneumatic valve, and the upper half of the iron scrap hole is arranged at 90 degrees and the lower half of the iron scrap hole is arranged at 45 degrees.
Preferably, the length of the first movable block is less than that of the second movable block, the bottom surface of the first movable block is provided with three T-shaped convex blocks, the three T-shaped convex blocks are connected with three T-shaped grooves in the top surface of the second movable block, and a threaded hole is formed in the middle of the T-shaped convex block of the first movable block.
Preferably, the movable gear is provided with a moving groove on the left and right sides, the moving groove is in a U shape, the movable gear is connected with the movable pin, and a hole with a diameter larger than that of the movable pin is arranged in the movable gear.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the spring is arranged between the piston rod and the first hydraulic valve, so that the piston rod can clamp different special-shaped parts through elastic contraction of the spring, the requirement for replacing the parts is reduced, the service life of the clamp is prolonged, the scrap iron hole is connected with the pneumatic valve, the scrap iron is intensively collected and then intensively blown out, the scrap iron hole is ensured to be clean, and the next part can be better processed.
2. The first movable block is connected with the second movable block, the second movable block is connected with the drilling machine host, so that the equipment has different processing positions, the position of the clamp is adjusted due to the change of the part processing position, and the production is smoother.
Drawings
FIG. 1 is a schematic view of the overall right-side cross-section structure of the present invention;
FIG. 2 is a schematic view of a partial main structure of the present invention;
FIG. 3 is an enlarged schematic view of A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of a partial depression structure of the present invention;
fig. 5 is a schematic view of the three-dimensional structure of the piston rod of the present invention.
In the figure: 1. a drilling machine main machine; 2. a piston rod; 3. a piston sleeve; 4. a first hydraulic valve; 5. a spring; 6. A fixing sheet; 7. a wire rope; 8. a fixing pin; 9. iron scrap holes; 10. a pneumatic valve; 11. a first movable block; 12. a second movable block; 13. a screw rod; 14. a threaded hole; 15. a first gear; 16. a second gear; 17. a motor; 18. a transmission rod; 19. a change gear; 20. a moving groove; 21. a second hydraulic valve; 22. a parallel gear; 23. a movable pin; 24. a slide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a high-precision drilling device for machining irregular parts comprises a drilling machine host and a first movable block, wherein a first hydraulic valve 4 is installed on a first movable block 11, the first hydraulic valve 4 is connected with a piston rod 2 through a piston sleeve 3, a spring 5 is arranged inside the piston sleeve 3, a steel wire rope 7 is arranged in the middle of the spring 5, a fixing pin 8 is connected in the middle of the piston rod 2, an iron scrap hole 9 is formed in the middle of the first movable block, a pneumatic valve 10 is installed below the iron scrap hole 9, a second movable block 12 is connected below the first movable block 11, a threaded hole 14 is formed in the middle of the first movable block 11, a lead screw 13 is arranged inside the threaded hole 14, a first gear 15 is connected to the right end of the lead screw 13, the first gear 15 is connected with a second gear 16, a right parallel gear 22 is arranged below the right side of the second movable block 12, a change gear 19 is installed below the parallel gear 22, and the change gear 19 is connected with a motor 17 through a transmission rod 18, a moving groove 20 is arranged below the variable gear 19, a second hydraulic valve 21 is arranged on the left side of the moving groove 20, and the bottom of the second movable block 12 is connected with a slide block 24 of the drilling machine main body 1.
The right end of the first hydraulic valve 4 is connected with the left end of the piston rod 2 through the steel wire rope 7, the spring 5 is arranged between the first hydraulic valve 4 and the steel wire rope 7 outside the steel wire rope 7, the spring 5 can eject out the piston rod 2, the clamping function is achieved, the spring 5 can be tightened according to different faces of a machined part, a machined special-shaped part can be machined, and after machining is finished, the steel wire rope 7 can drive the piston rod 2 to achieve the function of loosening the part.
The length of the first movable block 11 is small, the length of the second movable block is 12, three T-shaped convex blocks are arranged on the bottom surface of the first movable block 11 and are connected with three T-shaped grooves on the top surface of the second movable block 12, and threaded holes 14 are formed in the middle of the T-shaped convex blocks of the first movable block 11, so that the equipment has the function of moving left and right, and parts at different positions can be processed.
The movable grooves 20 are arranged on the left and the right of the variable gear 19, the movable grooves 20 are U-shaped, the variable gear 19 is connected with the movable pin 23, and a hole with a diameter larger than the movable diameter is arranged in the variable gear 19, so that one motor 17 can drive the device to move in different directions, the device has the function of moving back and forth, and the device can process parts at different positions.
The working principle is as follows: firstly, an operator starts a machine, then puts a workpiece into the middle of a clamp, presses a start button, a first hydraulic valve 4 ejects a piston rod 2 through a spring 5, when the workpiece contacts a side surface of the workpiece, the spring 5 contracts in different degrees, meanwhile, a first movable block 11 and a second movable block 12 move left and right through a screw rod 13, after the workpiece contacts the side surface of the workpiece, the second movable block 12 moves back and forth with a slide block 24 on a drilling machine host 1, so that the part to be processed is positioned right below a rotary head, after the processing is finished, the air pressure valve 10 blows out scrap iron in an scrap iron hole 9, after the processing is finished, the first hydraulic valve 4 drives the piston rod 2 to return through a steel wire rope 7, and the function of loosening the processing is achieved, so that the processing is more convenient and the production is more facilitated.
According to the steps 1-2, the motor 17 is started, the motor 17 drives the variable gear 19 through the transmission rod 18, the variable gear 19 is meshed with the parallel gear 22 at the bottom of the second movable block 12 to move back and forth, after the variable gear is moved to the position, the motor 17 is stopped, the second hydraulic valve 21 drives the movable groove 20 to support the variable gear 19 to the right, the variable gear 19 is meshed with the second gear 16, the motor 17 is started, the first gear 15 is driven through the second gear 16, the screw rod 13 is driven by the first gear 15 to rotate to move left and right, after the variable gear is moved to the position, the motor 17 is stopped, the movable groove 20 is driven by the second hydraulic valve 21 to return the variable gear 19 to the initial position, the position can be moved if the machining position is changed, the operation and the use are more convenient, and the content which is not described in detail in the specification belongs to the prior art which is well known by a person skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a workable high accuracy drilling equipment of machine tooling of abnormal shape piece, includes rig host computer (1) and first movable block (11), its characterized in that: the hydraulic control device is characterized in that a first hydraulic valve (4) is installed on the first movable block (11), the first hydraulic valve (4) is connected with a piston rod (2) through a piston sleeve (3), a spring (5) is arranged in the piston sleeve (3), a steel wire rope (7) is arranged in the middle of the spring (5), a fixing pin (8) is connected in the middle of the piston rod (2), an iron scrap hole (9) is formed in the middle of the first movable block (11), an air pressure valve (10) is installed below the iron scrap hole (9), a second movable block (12) is connected below the first movable block (11), a threaded hole (14) is formed below the middle of the first movable block (11), a lead screw (13) is arranged in the threaded hole (14), the right end of the lead screw (13) is connected with a first gear (15), the first gear (15) is connected with a second gear (16), a parallel gear (22) is arranged below the right side of the second movable block (12), install change gear (19) below parallel gear (22), and change gear (19) and connect through transfer line (18) and motor (17), install shifting chute (20) below change gear (19), and shifting chute (20) the left side installs second hydraulic valve (21), on slider (24) of rig host computer (1) are connected to second movable block (12) bottom.
2. A machining high-precision drilling apparatus capable of machining a profile according to claim 1, wherein: stationary blade (6) are installed to piston rod (2) right-hand member, and stationary blade (6) right side is provided with anti-skidding decorative pattern, and the decorative pattern is regular slot decorative pattern to piston rod (2) inside is provided with the movable orifice and is connected with fixed pin (8), and the inside movable orifice length of piston rod (2) is the half of piston rod (2) length.
3. A machining high-precision drilling apparatus capable of machining a profile according to claim 1, wherein: the right end of the first hydraulic valve (4) is connected with the left end of the piston rod (2) through a steel wire rope (7), and a spring (5) is arranged between the first hydraulic valve (4) and the steel wire rope (7) outside the steel wire rope (7).
4. A machining high-precision drilling apparatus capable of machining a profile according to claim 1, wherein: the bottom of the iron scrap hole (9) is connected with a pneumatic valve (10), and the upper half of the iron scrap hole (9) is arranged at 90 degrees, and the lower half of the iron scrap hole is arranged at 45 degrees.
5. A machining high-precision drilling apparatus capable of machining a profile according to claim 1, wherein: first movable block (11) length little and second movable block (12) length, first movable block (11) bottom surface is provided with three "T" type lug, and with three "T" type groove connection of second movable block (12) top surface to be provided with screw hole (14) in the middle of first movable block (11) T type lug.
6. A machining high-precision drilling apparatus capable of machining a profile according to claim 1, wherein: the movable gear (19) is provided with moving grooves (20) on the left and right, the moving grooves (20) are U-shaped, the movable gear (19) is connected with a movable pin (23), and a hole with a diameter larger than that of the movable pin (23) is formed in the movable gear (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121603281.1U CN215200848U (en) | 2021-07-14 | 2021-07-14 | Machining high-precision drilling equipment capable of machining irregular parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121603281.1U CN215200848U (en) | 2021-07-14 | 2021-07-14 | Machining high-precision drilling equipment capable of machining irregular parts |
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| CN215200848U true CN215200848U (en) | 2021-12-17 |
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| CN202121603281.1U Active CN215200848U (en) | 2021-07-14 | 2021-07-14 | Machining high-precision drilling equipment capable of machining irregular parts |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116604226A (en) * | 2023-05-04 | 2023-08-18 | 杭州人防设备有限公司 | Automatic revolving stage for welding |
-
2021
- 2021-07-14 CN CN202121603281.1U patent/CN215200848U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116604226A (en) * | 2023-05-04 | 2023-08-18 | 杭州人防设备有限公司 | Automatic revolving stage for welding |
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