CN211466715U - Drilling device for bamboo and wood products and convenient for replacing drill bit - Google Patents
Drilling device for bamboo and wood products and convenient for replacing drill bit Download PDFInfo
- Publication number
- CN211466715U CN211466715U CN201921517399.5U CN201921517399U CN211466715U CN 211466715 U CN211466715 U CN 211466715U CN 201921517399 U CN201921517399 U CN 201921517399U CN 211466715 U CN211466715 U CN 211466715U
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- China
- Prior art keywords
- drill bit
- bamboo
- lead screw
- motor
- drilling
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- Expired - Fee Related
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Abstract
The utility model discloses a drilling device for bamboo and wood products, which is convenient for replacing a drill bit, and comprises a bottom plate, one side of the top of the bottom plate is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with a crossbeam, the bottom of the crossbeam is provided with a lead screw guide rail, both ends of the lead screw guide rail are provided with a bracket, one side of the bracket is provided with a first motor, an output shaft of the first motor runs through the bracket and is connected with a lead screw, the lead screw is provided with a slide block in a matching way, the top of the slide block is connected with the lead screw guide rail in a sliding way, the bottom of the slide block is fixedly connected with a cylinder, a piston rod of the cylinder is connected with a second motor, an output shaft of the second motor can be detachably connected with a drilling mechanism, the drilling mechanism comprises a rotating shell, a driving head and a, save operating time, reinforcing staff's drilling efficiency.
Description
Technical Field
The utility model relates to a drilling technical field, in particular to bamboo wood product is with drilling equipment who is convenient for change the drill bit.
Background
The drilling device is a general term of equipment for processing holes in solid materials, common drilling devices comprise an electric drill, a drilling machine and the like, and the efficiency of the drilling device is greatly improved along with the further development of the processing technology; the working principle of the drilling device is that the transmission mechanism drives the drill to operate, so that the power of the drill is increased, the drill scrapes the surface of an object, and the object is better perforated.
However, the drill bit of the existing drilling device is difficult to replace according to the requirement of the aperture in the working process, a large amount of time is consumed during replacement, the working efficiency is reduced, and the burden of workers is increased, so that the working process is delayed, and meanwhile, the drill bit cannot be adjusted and fixed, so that the drill bit is easy to shake during drilling, and the drilling accuracy is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a bamboo wood goods is used for the drilling equipment who is convenient for change the drill bit, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a drilling device for bamboo and wood products and convenient for replacing a drill bit comprises a base plate, wherein a supporting plate is fixedly connected to one side of the top of the base plate, a cross beam is fixedly connected to the top of the supporting plate, a lead screw guide rail is arranged at the bottom of the cross beam, supports are arranged at two ends of the lead screw guide rail, a first motor is arranged on one side of each support, an output shaft of the first motor penetrates through the supports and is connected with a lead screw, a sliding block is installed on the lead screw in a matched mode, the top of the sliding block is connected with the lead screw guide rail in a sliding mode, a cylinder is fixedly connected to the bottom of the sliding block, a piston rod of the cylinder is connected with a second motor, a drilling mechanism is detachably connected to an output shaft of the second motor and comprises a rotating shell, a driving head and a fixing component, the driving head is, fixed subassembly runs through to be located the both sides wall of rotation casing, the horizontal fixedly connected with mounting panel in one side of cylinder, the bottom fixedly connected with jib of mounting panel, the bottom of jib is rotated and is connected with the disc, the edge of disc evenly runs through and is equipped with a plurality of drill bit.
Preferably, the fixed subassembly is including running through locating the screw rod of the both sides of rotating the casing, the both sides of rotating the casing all set up threaded hole, the one end of screw rod is passed the screw hole rotates and is connected with the connecting plate, the front end swing joint of connecting plate has the arc, the connecting plate with be connected with a plurality of spring between the arc.
Preferably, the top of drill bit is the cruciform structure, the lower extreme of drive head seted up with the cross recess that the drill bit matches.
Preferably, a bearing matched with the screw rod is embedded in the inner side of the connecting plate.
Preferably, the number of the drill bits is four, and the drill bits are uniformly distributed on the circular disc.
Preferably, the inner surface of the arc-shaped plate is provided with a non-slip mat.
Compared with the prior art, the utility model discloses following beneficial effect has: the drilling device for the bamboo and wood products is convenient for replacing the drill bit, a first motor is started, the first motor drives a screw rod to rotate, a sliding block horizontally moves to a drilling position on a screw rod guide rail, then a cylinder is started, the cylinder drives a second motor and a drilling mechanism to descend to a proper height, then a second motor is started, the second motor drives the drilling mechanism to rotate, the drilling mechanism then drives the drill bit to rotate to drill the bamboo and wood, when the drill bit needs to be replaced, the screw rod is rotated, an arc-shaped plate is separated from a driving head and the drill bit, then the cylinder is started, the drilling mechanism is moved upwards, the driving head is separated from the drill bit, then a disc is rotated, the drill bit to be replaced is rotated to the position right below the drilling mechanism, then the cylinder is controlled to move downwards, the drill bit penetrates through a limiting sleeve to be embedded with a cross-shaped groove at the bottom of the driving head, then the screw rod is, the drilling precision is reduced, the working time is saved, and the drilling efficiency of workers is enhanced.
Drawings
Fig. 1 is the utility model relates to a bamboo wood product is used for being convenient for change drilling equipment's of drill bit overall structure sketch map.
Fig. 2 is a top view of the disc of the drilling device for replacing the drill bit of the bamboo and wood product of the present invention.
Fig. 3 is a profile view of the rotary casing of the drilling device for conveniently replacing the drill bit for the bamboo and wood products.
In the figure: 1. a base plate; 2. a support plate; 3. a cross beam; 4. a lead screw guide rail; 5. a support; 6. a first motor; 7. a screw rod; 8. a slider; 9. a cylinder; 10. a second motor; 11. a drilling mechanism; 12. rotating the housing; 13. a drive head; 14. a limiting sleeve; 15. mounting a plate; 16. a boom; 17. a disc; 18. a drill bit; 19. a screw; 20. a threaded hole; 21. a connecting plate; 22. an arc-shaped plate; 23. a spring; 24. a cross-shaped groove.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a drilling device for bamboo and wood products, which is convenient for replacing drill bits, comprises a bottom plate 1, a supporting plate 2 is fixedly connected to one side of the top of the bottom plate 1, a cross beam 3 is fixedly connected to the top of the supporting plate 2, a lead screw guide rail 4 is arranged at the bottom of the cross beam 3, brackets 5 are arranged at two ends of the lead screw guide rail 4, a first motor 6 is arranged at one side of each bracket 5, an output shaft of the first motor 6 penetrates through the brackets 5 and is connected with a lead screw 7, a slide block 8 is installed on the lead screw 7 in a matching manner, the top of the slide block 8 is in sliding connection with the lead screw guide rail 4, a cylinder 9 is fixedly connected to the bottom of the slide block 8, a piston rod of the cylinder 9 is connected with a second motor 10, an output shaft of the second motor 10 is detachably connected with a drilling mechanism, the driving head 13 is arranged at the top of the inner side of the rotating shell 12, the bottom of the rotating shell 12 is provided with a limiting sleeve 14 in a penetrating mode, the fixing component is arranged on the two side walls of the rotating shell 12 in a penetrating mode, a horizontal fixing connection mounting plate 15 on one side of the air cylinder 9 is arranged, a bottom fixing connection suspender 16 of the mounting plate 15 is arranged, the bottom of the suspender 16 is rotatably connected with a disc 17, and a plurality of drill bits 18 are evenly arranged on the edge of the disc 17 in a penetrating mode.
In this embodiment, preferably, the fixed component includes the screw rod 19 that runs through and locate the both sides of rotating housing 12, threaded hole 20 has all been seted up to the both sides of rotating housing 12, the one end of screw rod 19 is passed threaded hole 20 rotates and is connected with connecting plate 21, the front end swing joint of connecting plate 21 has arc 22, connecting plate 21 with be connected with a plurality of spring 23 between the arc 22.
In this embodiment, preferably, the top of the drill bit 18 is a cross structure, and the lower end of the driving head 13 is provided with a cross groove 24 matched with the drill bit 18.
In this embodiment, preferably, a bearing matched with the screw rod 19 is embedded inside the connecting plate 21.
In this embodiment, preferably, the number of the drill bits 18 is four, and the drill bits are uniformly distributed on the circular disc 17.
In this embodiment, preferably, the inner surface of the arc plate 22 is provided with a non-slip pad.
It should be noted that, the utility model relates to a drilling equipment for bamboo and wood goods is with being convenient for change drill bit, when using, start first motor 6, first motor 6 drives lead screw 7 rotatory, make slider 8 at lead screw guide rail 4 horizontal migration to drilling position department, then start cylinder 9, cylinder 9 drives second motor 10 and drilling mechanism 11 and descends to suitable height, then start second motor 10, second motor 10 drives drilling mechanism 11 and rotates, drilling mechanism 11 then drives drill bit 18 and rotates and drill the bamboo and wood, when needing to be changed drill bit 18, rotate screw rod 19, make arc 22 separate with drive head 13 and drill bit 18, then start cylinder 9, make drilling mechanism 11 move upwards, make drive head 13 and drill bit 18 separate, then rotate disc 17, will wait to change drill bit 18 and rotate to drill under mechanism 11, then control cylinder 9 moves downwards, the drill bit 18 penetrates through the limiting sleeve 14 to be embedded with the cross-shaped groove 24 at the bottom of the driving head 13, then the screw rod 19 is rotated, and the connecting plate 21 and the spring 23 are arranged, so that the drilling accuracy is reduced, the working time is saved, and the drilling efficiency of workers is enhanced.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a drilling equipment of bamboo wood goods for being convenient for change drill bit, includes bottom plate (1), its characterized in that: top one side fixedly connected with backup pad (2) of bottom plate (1), top fixedly connected with crossbeam (3) of backup pad (2), the bottom of crossbeam (3) is equipped with lead screw guide rail (4), the both ends of lead screw guide rail (4) all are equipped with support (5), one side of support (5) is equipped with first motor (6), the output shaft of first motor (6) runs through support (5) are connected with lead screw (7), match on lead screw (7) and install slider (8), the top of slider (8) with lead screw guide rail (4) sliding connection, the bottom fixedly connected with cylinder (9) of slider (8), the piston rod of cylinder (9) is connected with second motor (10), the output shaft of second motor (10) can be dismantled and be connected with drilling mechanism (11), drilling mechanism (11) are including rotating casing (12), Driving head (13) and fixed subassembly, driving head (13) are located rotate the inboard top of casing (12), the bottom of rotating casing (12) is run through and is equipped with limit sleeve (14), fixed subassembly runs through and locates rotate the both sides wall of casing (12), the horizontal fixedly connected with mounting panel (15) in one side of cylinder (9), the bottom fixedly connected with jib (16) of mounting panel (15), the bottom of jib (16) is rotated and is connected with disc (17), the edge of disc (17) evenly runs through and is equipped with a plurality of drill bit (18).
2. The drilling device for the bamboo and wood products convenient for replacing the drill bit according to claim 1 is characterized in that: the fixed subassembly is including running through locating screw rod (19) of the both sides of rotating casing (12), the both sides of rotating casing (12) are all seted up threaded hole (20), the one end of screw rod (19) is passed threaded hole (20) are rotated and are connected with connecting plate (21), the front end swing joint of connecting plate (21) has arc (22), connecting plate (21) with be connected with a plurality of spring (23) between arc (22).
3. The drilling device for the bamboo and wood products convenient for replacing the drill bit according to claim 1 is characterized in that: the top of drill bit (18) is the cruciform structure, the lower extreme of drive head (13) seted up with cross recess (24) that drill bit (18) match.
4. The drilling device for the bamboo and wood products convenient for replacing the drill bit according to claim 2 is characterized in that: and a bearing matched with the screw rod (19) is embedded in the inner side of the connecting plate (21).
5. The drilling device for the bamboo and wood products convenient for replacing the drill bit according to claim 1 is characterized in that: the number of the drill bits (18) is four, and the drill bits are uniformly distributed on the disc (17).
6. The drilling device for the bamboo and wood products convenient for replacing the drill bit according to claim 2 is characterized in that: the inner surface of the arc-shaped plate (22) is provided with an anti-skid pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921517399.5U CN211466715U (en) | 2019-09-12 | 2019-09-12 | Drilling device for bamboo and wood products and convenient for replacing drill bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921517399.5U CN211466715U (en) | 2019-09-12 | 2019-09-12 | Drilling device for bamboo and wood products and convenient for replacing drill bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211466715U true CN211466715U (en) | 2020-09-11 |
Family
ID=72374609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921517399.5U Expired - Fee Related CN211466715U (en) | 2019-09-12 | 2019-09-12 | Drilling device for bamboo and wood products and convenient for replacing drill bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211466715U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113001680A (en) * | 2021-02-19 | 2021-06-22 | 漳浦县宏大木业有限公司 | Numerical control drilling equipment is used in flitch processing convenient to it is fixed |
| CN115284048A (en) * | 2022-08-31 | 2022-11-04 | 湖南金磐精密机械有限公司 | Automatic tool changing device for multiple spindles of numerical control machine tool |
-
2019
- 2019-09-12 CN CN201921517399.5U patent/CN211466715U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113001680A (en) * | 2021-02-19 | 2021-06-22 | 漳浦县宏大木业有限公司 | Numerical control drilling equipment is used in flitch processing convenient to it is fixed |
| CN115284048A (en) * | 2022-08-31 | 2022-11-04 | 湖南金磐精密机械有限公司 | Automatic tool changing device for multiple spindles of numerical control machine tool |
| CN115284048B (en) * | 2022-08-31 | 2024-01-30 | 湖南金磐精密机械有限公司 | Multi-spindle automatic tool changing device of numerical control machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 Termination date: 20210912 |