CN217315997U - High-precision drilling equipment for machining precision parts - Google Patents
High-precision drilling equipment for machining precision parts Download PDFInfo
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- CN217315997U CN217315997U CN202221141564.3U CN202221141564U CN217315997U CN 217315997 U CN217315997 U CN 217315997U CN 202221141564 U CN202221141564 U CN 202221141564U CN 217315997 U CN217315997 U CN 217315997U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to a precision parts machining uses high accuracy drilling equipment, including roof and bottom plate, the roof is in the top of bottom plate, and four equal fixedly connected with vaulting poles of angle department in the outside between roof and the bottom plate, three circular opening has been seted up to the plate body outside equidistance of roof, and the roof has the slide bar at the equal sliding connection of three circular opening part, the equal fixedly connected with support in bottom of three slide bar, the same casing of bottom fixedly connected with of three support, the top inner wall fixedly connected with motor of casing, and circular through-hole has been seted up to the bottom of casing, the output shaft bottom of motor extends to the outside of casing in circular through-hole department. The utility model discloses when carrying out the part and punching, can utilize the clamp plate earlier before the drill bit with the part contact, the target location that punches of drill bit can be pointed out to the locating hole on the clamp plate this moment, and the spring can also exert pressure to the clamp plate through self elasticity to guarantee the stability of part process of punching, let the process that the part punched more high-efficient with this.
Description
Technical Field
The utility model relates to an accurate parts machining technical field especially relates to an accurate parts machining uses high accuracy drilling equipment.
Background
The precision part machining is actually one of mechanical machining, but the precision part machining is called as precision part machining because the machining precision of parts is high and the requirements on production machinery and processes are also high. With the industrial development, precision machining is classified more and more, and the direction is thinner and thinner, and the precision machining is specialized more and more.
Through the retrieval, chinese patent publication is CN 207710343U's patent discloses a precision parts machining is with drilling equipment, including the base, the lower extreme of base is provided with the supporting legs, and the upper surface of base is provided with the shifting chute, one side that the upper end of base is close to the shifting chute is provided with control panel, and is provided with the support frame on the rear side of base, the inside of shifting chute is provided with electric telescopic handle. Above-mentioned patent is counterpointed through light and threaded rod is adjusted and is come to the in-process that punches at the part to its position of punching and confirm, but two threaded rods need be adjusted repeatedly to this kind of fixed mode to just can counterpoint the part, if the deviation appears in the counterpoint, then need adjust the threaded rod once more, so go once and for two then can lead to the counterpoint of part to adjust very troublesome, so be unfavorable for the efficiency of part process of punching.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the precision drilling equipment for precision parts machining who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a high-precision drilling device for machining precision parts comprises a top plate and a bottom plate, wherein the top plate is positioned at the top end of the bottom plate, supporting rods are fixedly connected at four corners of the outer side between the top plate and the bottom plate, three circular openings are formed in the outer side of a plate body of the top plate at equal intervals, slide rods are slidably connected to the top plate at the three circular openings, supports are fixedly connected to the bottoms of the three slide rods, the bottom ends of the three supports are fixedly connected with a same shell, a motor is fixedly connected to the inner wall of the top end of the shell, a circular through hole is formed in the bottom end of the shell, the bottom end of an output shaft of the motor extends to the outer portion of the shell at the circular through hole, a drill bit is fixedly connected to the bottom end of the output shaft of the motor, a fixed plate is fixedly connected to the bottom end of the shell, three telescopic rods are fixedly connected to the outer side of the fixed plate at equal intervals, springs are sleeved on the outer portions of the three telescopic rods, and a same pressing plate is fixedly connected to the bottom ends of the three telescopic rods, the middle part of the plate body of the pressing plate is provided with a positioning hole, and the top end of the top plate is provided with a driving mechanism.
Further, actuating mechanism includes the threaded rod, and threaded rod fixed connection is in the top middle part of roof, and the outside threaded connection of threaded rod has the thread bush, the top fixedly connected with carousel of threaded rod, and top one side of carousel is rotated and is connected with the handle.
Furthermore, the top ends of the three sliding rods are fixedly connected with the same connecting plate, a through hole is formed in the middle of the plate body of the connecting plate, the threaded rod penetrates through the connecting plate at the through hole, and the threaded sleeve is fixedly connected with the connecting plate at the through hole.
Furthermore, the middle part of the plate body of the bottom plate is provided with a waste material opening, and the drill bit, the positioning hole and the waste material opening are all located on the same axis.
Furthermore, four equal fixedly connected with stabilizer blades in the bottom outside of bottom plate angle department, the equal fixedly connected with rubber slipmat in bottom of four stabilizer blades.
Furthermore, a waste material groove is formed in the bottom end of the bottom plate below the waste material opening.
The utility model has the advantages that:
1. through arranging the pressing plate, when a part is punched, the pressing plate can be placed on the bottom plate, then the handle is used for stirring the rotary plate to rotate, the rotary plate can drive the threaded rod to rotate so that the threaded sleeve can move in the vertical reverse direction, the threaded sleeve is adjusted to move downwards, the threaded sleeve can be used for driving the sliding rod to descend, the sliding rod can push the casing to descend through the bracket so that the drill bit can descend, and therefore, the part is punched, in the process, the casing can push the pressing plate to descend in advance through the telescopic rod and the spring, the pressing plate is in contact with the part in advance before the drill bit, the positioning hole in the pressing plate can indicate the punching target position of the drill bit, in the process that the casing descends continuously, the spring can be compressed through the fixing plate, the spring can apply pressure to the pressing plate through the elasticity of the spring, and the part is fastened so that the stability of the part punching process is ensured, with this mode when the part punches to the drill bit counterpoint, not only can point out the position of punching directly perceivedly and clearly through the locating hole, also can guarantee the stability of part equally, and at the in-process that the drill bit descends, can also adjust the position of part after overcoming the frictional force that the clamp plate pressed the part and brought to let the process that the part punched more high-efficient.
2. Through setting up the threaded rod, highly adjusting's the in-process at the utilization threaded rod to the drill bit, because frictional force between threaded rod and the thread bush is great, and the transmission between the two is one-way transmission, so at the in-process that the drill bit descends, the drill bit can keep current height at any time to this then can guarantee the control effect to the drill bit height, the in-process that will under the drill bit in addition can also further adjust the position of part at any time, so let the use of device more convenient.
3. Through setting up the material groove, the in-process of punching to it after drill bit and part contact can utilize the instrument directly to clean the bottom plate with the sweeps that punches the production to can fall to the waste chute in through the waste material mouth of seting up on the bottom plate, concentrate collection and subsequent processing to the sweeps with this convenience.
Drawings
FIG. 1 is a front view of a high-precision drilling apparatus for machining a precision part as set forth in example 1;
fig. 2 is a front view of a high-precision drilling apparatus for machining a precision part, proposed in example 2.
In the figure: the device comprises a top plate 1, a support 2, a motor 3, a machine shell 4, a fixing plate 5, a drill bit 6, a spring 7, an expansion link 8, a pressing plate 9, a bottom plate 10, a support leg 11, a handle 12, a rotary disc 13, a threaded sleeve 14, a connecting plate 15, a threaded rod 16, a sliding rod 17 and a waste trough 18.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Example 1
Referring to fig. 1, a high precision drilling device for precision part processing comprises a top plate 1 and a bottom plate 10, wherein the top plate 1 is arranged at the top end of the bottom plate 10, supporting rods are fixedly connected at four outer corners between the top plate 1 and the bottom plate 10, three circular openings are equidistantly formed in the outer side of a plate body of the top plate 1, slide rods 17 are slidably connected at the three circular openings of the top plate 1, supports 2 are fixedly connected at the bottom ends of the three slide rods 17, the same casing 4 is fixedly connected at the bottom ends of the three supports 2, a motor 3 is fixedly connected to the inner wall of the top end of the casing 4, a circular through hole is formed in the bottom end of the casing 4, the bottom end of an output shaft of the motor 3 extends to the outer portion of the casing 4 at the circular through hole, a drill bit 6 is fixedly connected at the bottom end of the output shaft of the motor 3, a fixing plate 5 is fixedly connected at the outer bottom end of the casing 4, and three telescopic rods 8 are fixedly connected at the outer side of the bottom end of the fixing plate 5 at equal intervals, the spring 7 is sleeved outside the three telescopic rods 8, the bottom ends of the three telescopic rods 8 are fixedly connected with the same pressing plate 9, the middle of the plate body of the pressing plate 9 is provided with a positioning hole, and the top end of the top plate 1 is provided with a driving mechanism.
The driving mechanism comprises a threaded rod 16, the threaded rod 16 is fixedly connected to the middle of the top end of the top plate 1, a threaded sleeve 14 is connected to the outer portion of the threaded rod 16 in a threaded mode, a rotary plate 13 is fixedly connected to the top end of the threaded rod 16, and a handle 12 is rotatably connected to one side of the top end of the rotary plate 13. The top ends of the three sliding rods 17 are fixedly connected with the same connecting plate 15, the middle of the plate body of the connecting plate 15 is provided with a through hole, the threaded rod 16 penetrates through the connecting plate 15 at the through hole, and the threaded sleeve 14 is fixedly connected with the connecting plate 15 at the through hole. The middle part of the plate body of the bottom plate 10 is provided with a waste material opening, and the drill bit 6, the positioning hole and the waste material opening are all positioned on the same axis. Four equal fixedly connected with stabilizer blade 11 in the bottom outside four angles departments of bottom plate 10, the equal fixedly connected with rubber slipmat in bottom of four stabilizer blade 11.
The working principle is as follows: in the process of punching a part, the part can be placed on a pressing plate 9, then a power supply is connected with the motor 3 externally and started, the drill bit 6 can be driven to rotate by utilizing the motor 3, then the rotary table 13 can be shifted to rotate by the handle 12, the rotary table 13 can enable the threaded sleeve 14 to move in the vertical direction by driving the threaded rod 16 to rotate, when the threaded sleeve 14 is controlled to descend, the threaded sleeve 14 can push the sliding rod 17 to move through the connecting plate 15, the sliding rod 17 pushes the machine shell 4 to move through the bracket 2, the machine shell 4 drives the drill bit 6 to descend so as to punch the part, in the process, the machine shell 4 can push the pressing plate 9 to descend through the fixing plate 5, as the pressing plate 9 is positioned at the lower end of the drill bit 6, the pressing plate 9 can be in contact with the part before the drill bit 6 when the machine shell 4 descends, and along with the continuous descending of the machine shell 4, the machine shell 4 can compress the spring 7 through the fixing plate 5, and the spring 7 can apply pressure to the pressing plate 9, the part can be fastened to be pressed and fixed, and the part can be moved in the process of descending the drill bit 6, so that the punching target position and the positioning hole on the part are aligned with each other, and the drill bit 6 can be guaranteed to punch the part accurately.
Example 2
Referring to fig. 2, in this embodiment, compared to embodiment 1, in order to collect the scraps generated by the punching, a scrap receptacle 18 is provided at the bottom end of the bottom plate 10 below the scrap hole.
The working principle is as follows: in the process of punching a part, the part can be placed on a pressing plate 9, then a power supply is connected with the motor 3 externally and started, the drill bit 6 can be driven to rotate by utilizing the motor 3, then the rotary table 13 can be shifted to rotate by the handle 12, the rotary table 13 can enable the threaded sleeve 14 to move in the vertical direction by driving the threaded rod 16 to rotate, when the threaded sleeve 14 is controlled to descend, the threaded sleeve 14 can push the sliding rod 17 to move through the connecting plate 15, the sliding rod 17 pushes the machine shell 4 to move through the bracket 2, the machine shell 4 drives the drill bit 6 to descend so as to punch the part, in the process, the machine shell 4 can push the pressing plate 9 to descend through the fixing plate 5, as the pressing plate 9 is positioned at the lower end of the drill bit 6, the pressing plate 9 can be in contact with the part before the drill bit 6 when the machine shell 4 descends, and along with the continuous descending of the machine shell 4, the machine shell 4 can compress the spring 7 through the fixing plate 5, and the spring 7 can apply pressure to the pressing plate 9, the event can the lock part, makes it pressed fixedly, and at the in-process that 6 descends of drill bit, can also remove the part, makes the target location that punches on the part and the locating hole to it to can guarantee that 6 can punch the part accurately, punch the in-process and produce the sweeps and can utilize the instrument to clean it to waste gate department, let the sweeps fall to the waste chute 18 in, can concentrate the collection to it.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, it is not intended to limit the present invention, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any introduction modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention will still fall within the scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a precision parts machining uses high accuracy drilling equipment, includes roof (1) and bottom plate (10), its characterized in that, roof (1) is in the top of bottom plate (10), and four angle departments in the outside between roof (1) and bottom plate (10) all fixedly connected with vaulting pole, and three circular opening has been seted up to the plate body outside equidistance of roof (1), and roof (1) all sliding connection has slide bar (17) at three circular opening part, three the bottom of slide bar (17) all fixedly connected with support (2), three the bottom fixedly connected with same casing (4) of support (2), the top inner wall fixedly connected with motor (3) of casing (4), and the bottom of casing (4) has seted up circular through-hole, the output shaft bottom of motor (3) extends to the outside of casing (4) in circular through-hole department, and the output shaft bottom fixedly connected with drill bit (6) of motor (3), the outside bottom fixedly connected with fixed plate (5) of casing (4), the three telescopic link of bottom outside equidistance fixedly connected with (8) of fixed plate (5), it is three the outside of telescopic link (8) all overlaps and is equipped with spring (7), and the same clamp plate of bottom fixedly connected with (9) of three telescopic link (8), the locating hole has been seted up at the plate body middle part of clamp plate (9), the top of roof (1) is equipped with actuating mechanism.
2. The precision drilling equipment for machining the precision parts is characterized in that the driving mechanism comprises a threaded rod (16), the threaded rod (16) is fixedly connected to the middle of the top end of the top plate (1), a threaded sleeve (14) is connected to the outer portion of the threaded rod (16) in a threaded mode, a rotary table (13) is fixedly connected to the top end of the threaded rod (16), and a handle (12) is rotatably connected to one side of the top end of the rotary table (13).
3. The high-precision drilling equipment for machining the precision parts is characterized in that the top ends of the three sliding rods (17) are fixedly connected with the same connecting plate (15), a through hole is formed in the middle of the plate body of the connecting plate (15), the threaded rod (16) penetrates through the connecting plate (15) at the through hole, and the threaded sleeve (14) is fixedly connected with the connecting plate (15) at the through hole.
4. The precision drilling equipment for machining the precision parts is characterized in that a waste opening is formed in the middle of a plate body of the bottom plate (10), and the drill bit (6), the positioning hole and the waste opening are located on the same axis.
5. The high-precision drilling equipment for machining the precision parts is characterized in that supporting legs (11) are fixedly connected to four corners of the outer side of the bottom end of the bottom plate (10), and rubber anti-slip pads are fixedly connected to the bottom ends of the four supporting legs (11).
6. A high accuracy drilling apparatus for precision parts machining according to claim 4, characterized in that the bottom end of the bottom plate (10) is provided with a scrap box receptacle (18) at a position below the scrap opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221141564.3U CN217315997U (en) | 2022-05-12 | 2022-05-12 | High-precision drilling equipment for machining precision parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221141564.3U CN217315997U (en) | 2022-05-12 | 2022-05-12 | High-precision drilling equipment for machining precision parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217315997U true CN217315997U (en) | 2022-08-30 |
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ID=82952043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221141564.3U Active CN217315997U (en) | 2022-05-12 | 2022-05-12 | High-precision drilling equipment for machining precision parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217315997U (en) |
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2022
- 2022-05-12 CN CN202221141564.3U patent/CN217315997U/en active Active
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