CN215035350U - Drill bit switching device of multifunctional drilling and tapping dual-purpose machine - Google Patents
Drill bit switching device of multifunctional drilling and tapping dual-purpose machine Download PDFInfo
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- CN215035350U CN215035350U CN202120393356.1U CN202120393356U CN215035350U CN 215035350 U CN215035350 U CN 215035350U CN 202120393356 U CN202120393356 U CN 202120393356U CN 215035350 U CN215035350 U CN 215035350U
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- drill bit
- fixedly connected
- gear
- mounting panel
- slider
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- 238000010079 rubber tapping Methods 0.000 title claims abstract description 25
- 238000005553 drilling Methods 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 238000009434 installation Methods 0.000 claims abstract description 9
- 244000309464 bull Species 0.000 claims abstract 4
- 230000005540 biological transmission Effects 0.000 claims description 7
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 5
- 239000007858 starting material Substances 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a multi-functional drill bit auto-change over device who attacks dual-purpose machine, the mounting panel comprises a mounting panel, it is connected with the installation pole to rotate on the mounting panel, be equipped with a pair of mounting groove on the installation pole, sliding connection has slider, left end in the mounting groove rotate on the slider and be connected with the first drill bit that is used for drilling, the right-hand member rotate on the slider and be connected with the second drill bit that is used for the tapping, be equipped with the shifter that is used for switching first drill bit and second drill bit position on the mounting panel, be equipped with on the slider and be used for making first drill bit and second drill bit pivoted slewing mechanism, be equipped with the power unit that is used for providing the required power of slewing mechanism on the mounting panel, be equipped with the ring channel on the mounting panel, be equipped with two bull sticks in the ring channel, be equipped with the moving mechanism that is used for making first drill bit and second drill bit reciprocate on the bull stick. The utility model discloses rational in infrastructure, it need not to carry out the dismantlement of drill bit and can carry out the change of drill bit, convenient operation changes efficiently.
Description
Technical Field
The utility model relates to a bore and attack dual-purpose machine technical field, especially relate to a multi-functional drill bit auto-change over device who attacks dual-purpose machine of boring.
Background
The drilling and tapping is a process for drilling and tapping together, and the drilling and tapping dual-purpose machine is equipment for providing drilling and tapping processing.
The drill bit of the existing multifunctional drilling and tapping dual-purpose machine has the situation that the drill bit is difficult to switch, when the drill bit for tapping needs to be detached and replaced by the drill bit for drilling, and vice versa, the operation is inconvenient and the replacement efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the drill bit auto-change over device of dual-purpose machine is attacked to multi-functional brill that provides, it need not to carry out the dismantlement of drill bit and can carry out the change of drill bit, convenient operation, and it is efficient to change.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a drill bit switching device of a multifunctional drilling and tapping dual-purpose machine comprises a mounting plate, wherein a mounting rod is rotatably connected onto the mounting plate, a pair of mounting grooves are formed in the mounting rod, a sliding block is slidably connected onto the mounting groove, a first drill bit for drilling is rotatably connected onto the sliding block at the left end, a second drill bit for tapping is rotatably connected onto the sliding block at the right end, a switching mechanism for switching the positions of the first drill bit and the second drill bit is arranged on the mounting plate, a rotating mechanism for rotating the first drill bit and the second drill bit is arranged on the sliding block, a power mechanism for providing power required by the rotating mechanism is arranged on the mounting plate, a ring-shaped groove is formed in the mounting plate, two rotating rods are arranged in the ring-shaped groove, a moving mechanism for moving the first drill bit and the second drill bit up and down is arranged on the rotating rods, and a ring-shaped plate is fixedly connected onto the mounting plate, and the annular plate is provided with a transmission mechanism for providing power required by the moving mechanism.
Preferably, the conversion mechanism comprises a first gear fixedly connected to the mounting rod, the mounting plate is fixedly connected with an air cylinder, and the telescopic tail end of the air cylinder is fixedly connected with a toothed plate meshed with the first gear.
Preferably, slewing mechanism includes the connecting rod of rotation connection on the slider, two the connecting rod respectively with first drill bit and second drill bit fixed connection, two equal fixedly connected with second gear on the connecting rod.
Preferably, the power mechanism comprises a rotating shaft which is rotatably connected to the mounting plate, a third gear which is meshed with the second gear is fixedly connected to the rotating shaft, a motor is arranged on the mounting plate, and the tail end of an output shaft of the motor is fixedly connected with the rotating shaft.
Preferably, the moving mechanism comprises a threaded rod fixedly connected to the rotating rod, and the threaded rod is in threaded connection with the sliding block.
Preferably, the transmission mechanism comprises a fourth gear fixedly connected to the rotating rod, and a gear ring meshed with the fourth gear is fixedly connected to the inner wall of the annular plate.
Compared with the prior art, the utility model, its beneficial effect does:
1. through setting up shifter, slewing mechanism and power unit, realize the fast switch-over of drill bit, need not to dismantle the drill bit, convenient operation changes efficiently.
2. Through setting up moving mechanism and drive mechanism, realize carrying out the drill bit that will not use when the change of drill bit and contract, can avoid the drill bit that does not use to extend and influence the processing of treating the processing article outside.
Drawings
Fig. 1 is a cross-sectional view of a drill bit switching device of a multifunctional drilling and tapping dual-purpose machine provided by the present invention;
fig. 2 is a schematic front view of a drill bit switching device of the multifunctional drilling and tapping dual-purpose machine provided by the present invention;
fig. 3 is an enlarged schematic view of a structure at a position a of the drill bit switching device of the multifunctional drilling and tapping dual-purpose machine provided by the utility model.
In the figure: the drilling machine comprises a mounting plate 1, a cylinder 2, a toothed plate 3, a first gear 4, a mounting rod 5, a motor 6, a third gear 7, a second gear 8, a sliding block 9, a first drill bit 10, a second drill bit 11, a mounting groove 12, a threaded rod 13, an annular plate 14, a gear ring 15, a fourth gear 16, an annular groove 17 and a rotating rod 18.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1-3, a multi-functional drill bit auto-change over device who attacks dual-purpose machine of brill, including mounting panel 1, it is connected with installation pole 5 to rotate on the mounting panel 1, be equipped with a pair of mounting groove 12 on the installation pole 5, sliding connection has slider 9 in the mounting groove 12, it is connected with first drill bit 10 that is used for drilling to rotate on the slider 9 of left end, it is connected with second drill bit 11 that is used for the tapping to rotate on the slider 9 of right-hand member, be equipped with the shifter that is used for switching first drill bit 10 and second drill bit 11 position on the mounting panel 1, the shifter includes first gear 4 of fixed connection on installation pole 5, fixedly connected with cylinder 2 on the mounting panel 1, the flexible terminal fixedly connected with of cylinder 2 and the pinion rack 3 of first gear 4 meshing, cylinder 2 extension or shrink can make installation pole 5 rotate, realize the switching of drill bit.
Be equipped with on the slider 9 and be used for making first drill bit 10 and 11 pivoted slewing mechanism of second drill bit, slewing mechanism is including rotating the connecting rod of connection on slider 9, two connecting rods respectively with first drill bit 10 and 11 fixed connection of second drill bit, equal fixedly connected with second gear 8 on two connecting rods, be equipped with the power unit that is used for providing slewing mechanism needs power on the mounting panel 1, power unit is including rotating the pivot of connection on mounting panel 1, fixedly connected with and the third gear 7 of 8 meshing of second gear in the pivot, be equipped with motor 6 on the mounting panel 1, the terminal and the pivot fixed connection of output shaft of motor 6, starter motor 6, the transmission via third gear 7 and second gear 8 can make the drill bit rotate the going on of realization course of working.
An annular groove 17 is arranged on the mounting plate 1, two rotating rods 18 are arranged in the annular groove 17, a moving mechanism for enabling the first drill bit 10 and the second drill bit 11 to move up and down is arranged on the rotating rods 18, the moving mechanism comprises a threaded rod 13 fixedly connected to the rotating rods 18, the threaded rod 13 is in threaded connection with the sliding blocks 9, an annular plate 14 is fixedly connected to the mounting plate 1, a transmission mechanism for providing power required by the moving mechanism is arranged on the annular plate 14, the transmission mechanism comprises a fourth gear 16 fixedly connected to the rotating rods 18, a gear ring 15 meshed with the fourth gear 16 is fixedly connected to the inner wall of the annular plate 14, the initial positions of the two sliding blocks 9 are both positioned in the middle of the threaded rod 13, when second drill bit 11 rotated to the right side, right side slider 9 shifted down left side slider 9 rose, can make second drill bit 11 stretch out and make first drill bit 10 shrink, and the while of driling is simultaneously reason, the going on of tapping and drilling of being convenient for.
The utility model discloses during the use, when needs carry out the tapping, start cylinder 2, make 2 extensions of cylinder, can make pinion rack 3 remove, make first gear 4 rotate, make installation pole 5 rotate, make slider 9 rotate, make second drill bit 11 rotate the right side, make the second gear 8 and the meshing of third gear 7 of 11 upsides of second drill bit, starter motor 6, transmission via third gear 7 and second gear 8 can make second drill bit 11 rotate and realize the tapping, make cylinder 2 shrink when needs drilling, make first drill bit 10 remove the right side can, the initial position of two sliders 9 all is located the middle part of threaded rod 13, when second drill bit 11 rotates the right side, right side slider 9 moves down left side slider 9 and rises, can make second drill bit 11 stretch out and make first drill bit 10 shrink, the tapping of being convenient for, the while driling.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a drill bit auto-change over device of dual-purpose machine is attacked to multi-functional brill, includes mounting panel (1), its characterized in that, it is connected with installation pole (5) to rotate on mounting panel (1), be equipped with a pair of mounting groove (12) on installation pole (5), sliding connection has slider (9) in mounting groove (12), the left end rotate on slider (9) and be connected with first drill bit (10) that are used for drilling, the right-hand member rotate on slider (9) and be connected with second drill bit (11) that are used for the tapping, be equipped with the shifter that is used for switching first drill bit (10) and second drill bit (11) position on mounting panel (1), be equipped with on slider (9) and be used for making first drill bit (10) and second drill bit (11) pivoted slewing mechanism, be equipped with the power unit that is used for providing the required power of slewing mechanism on mounting panel (1), be equipped with ring channel (17) on mounting panel (1), be equipped with two bull sticks (18) in ring channel (17), be equipped with the moving mechanism that is used for making first drill bit (10) and second drill bit (11) to reciprocate on bull stick (18), fixedly connected with annular plate (14) on mounting panel (1), be equipped with the drive mechanism who is used for providing the required power of moving mechanism on annular plate (14).
2. The drill bit switching device of the multifunctional drilling and tapping dual-purpose machine is characterized in that the switching mechanism comprises a first gear (4) fixedly connected to a mounting rod (5), a cylinder (2) is fixedly connected to the mounting plate (1), and a toothed plate (3) meshed with the first gear (4) is fixedly connected to the telescopic tail end of the cylinder (2).
3. The drill bit switching device of the multifunctional drilling and tapping dual-purpose machine as claimed in claim 1, wherein the rotating mechanism comprises connecting rods rotatably connected to the sliding block (9), the two connecting rods are respectively and fixedly connected to the first drill bit (10) and the second drill bit (11), and the two connecting rods are both fixedly connected to the second gear (8).
4. The drill switching device of the multifunctional drilling and tapping dual-purpose machine as claimed in claim 3, wherein the power mechanism comprises a rotating shaft rotatably connected to the mounting plate (1), a third gear (7) engaged with the second gear (8) is fixedly connected to the rotating shaft, a motor (6) is arranged on the mounting plate (1), and the tail end of an output shaft of the motor (6) is fixedly connected to the rotating shaft.
5. The bit switching device of a multifunctional drilling and tapping machine as claimed in claim 1, wherein the moving mechanism comprises a threaded rod (13) fixedly connected to the rotating rod (18), and the threaded rod (13) is in threaded connection with the sliding block (9).
6. The bit switching device of a multifunctional drilling and tapping machine as claimed in claim 1, wherein the transmission mechanism comprises a fourth gear (16) fixedly connected to a rotating rod (18), and a gear ring (15) meshed with the fourth gear (16) is fixedly connected to the inner wall of the annular plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120393356.1U CN215035350U (en) | 2021-02-22 | 2021-02-22 | Drill bit switching device of multifunctional drilling and tapping dual-purpose machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120393356.1U CN215035350U (en) | 2021-02-22 | 2021-02-22 | Drill bit switching device of multifunctional drilling and tapping dual-purpose machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215035350U true CN215035350U (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120393356.1U Expired - Fee Related CN215035350U (en) | 2021-02-22 | 2021-02-22 | Drill bit switching device of multifunctional drilling and tapping dual-purpose machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215035350U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114134881A (en) * | 2021-12-15 | 2022-03-04 | 邢彬 | Be used for soil to synthesize renovation soil erosion and water loss prevention equipment |
| CN115255418A (en) * | 2022-09-26 | 2022-11-01 | 无锡市和森超声科技有限公司 | Ultrasonic wave transduction cutting knife suitable for various types of cutting |
-
2021
- 2021-02-22 CN CN202120393356.1U patent/CN215035350U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114134881A (en) * | 2021-12-15 | 2022-03-04 | 邢彬 | Be used for soil to synthesize renovation soil erosion and water loss prevention equipment |
| CN115255418A (en) * | 2022-09-26 | 2022-11-01 | 无锡市和森超声科技有限公司 | Ultrasonic wave transduction cutting knife suitable for various types of cutting |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |
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| CF01 | Termination of patent right due to non-payment of annual fee |