CN212217896U - Drilling machine for parts machining with adjust drilling angle - Google Patents
Drilling machine for parts machining with adjust drilling angle Download PDFInfo
- Publication number
- CN212217896U CN212217896U CN202020504294.2U CN202020504294U CN212217896U CN 212217896 U CN212217896 U CN 212217896U CN 202020504294 U CN202020504294 U CN 202020504294U CN 212217896 U CN212217896 U CN 212217896U
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- China
- Prior art keywords
- drilling
- transmission
- angle
- motor
- drilling machine
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- Expired - Fee Related
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- 238000005553 drilling Methods 0.000 title claims abstract description 93
- 238000003754 machining Methods 0.000 title claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 92
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a drilling machine for parts machining with adjust drilling angle, including the rig floor, two support column fixedly connected with bases that set up through the symmetry below the rig floor, just the base top gets central point fixed mounting and has elevator motor, the top of rig floor is installed and is placed the board, elevator motor's flexible end runs through the rig floor and extends to the top of rig floor and with place the board fixed linking to each other, two riser fixedly connected with transmission cases that the top of rig floor set up through the symmetry, and two rotate between the riser and be connected with the angle modulation axle, the intermediate position fastening of angle modulation axle is installed drilling motor, just the angle modulation axle is located the equal fixedly connected with driven gear of tip of two riser back of the body one side mutually. The utility model belongs to the technical field of the relevant equipment of drilling machine, the inconvenient problem of current drilling machine drilling angular adjustment has been solved, has convenient operation and practical simple's advantage.
Description
Technical Field
The utility model relates to a drilling machine correlation equipment technical field especially relates to a drilling machine for parts machining with adjust drilling angle.
Background
The drilling machine is a machine tool which mainly uses a drill to process holes on a workpiece, usually, the drill rotates into main motion, the drill moves axially into feed motion, the drilling machine is simple in structure and relatively low in processing precision, can drill through holes and blind holes, replace special cutters, expand, ream and ream holes or perform tapping and other processing, the workpiece is fixed and the cutter moves in the processing process, the center of the cutter is aligned with the center of the hole, and the cutter rotates (the main motion), and the drilling machine is characterized in that the workpiece is fixed and the cutter rotates and feeds along the direction of a main shaft, and the operation can be manual or motorized.
When drilling to the part, current drilling machine is mostly unable to be adjusted its drilling angle, needs the manual regulation part of staff's the angle of putting just can realize drilling angle's adjustment, consequently has the not enough problem of practicality, influences the use, consequently need to design a drilling machine for the parts machining who has regulation drilling angle urgently.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: when the existing drilling machine drills the part, the drilling angle of the existing drilling machine can not be adjusted mostly, the adjustment of the drilling angle can be realized only by manually adjusting the placing angle of the part by a worker, and therefore the problem of insufficient practicability exists, and the use is influenced.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a drilling machine for machining parts with adjustable drilling angles comprises a drilling platform, wherein a base is fixedly connected below the drilling platform through two support columns which are symmetrically arranged, a lifting motor is fixedly installed at the top of the base in a central position, a placing plate is installed above the drilling platform, the telescopic end of the lifting motor penetrates through the drilling platform, extends to the upper part of the drilling platform and is fixedly connected with the placing plate, a transmission box is fixedly connected above the drilling platform through two vertical plates which are symmetrically arranged, an angle adjusting shaft is rotatably connected between the two vertical plates, a drilling motor is fixedly installed at the middle position of the angle adjusting shaft, driven gears are fixedly connected to the end parts of the angle adjusting shaft, which are positioned on the opposite sides of the two vertical plates, the transmission box is symmetrically and rotatably connected with two transmission rods, and the bottom ends of the two transmission rods are both in threaded connection with transmission sliding pipes, and a rack meshed with a driven gear is fixed on each transmission sliding pipe, a guide sleeve is fixedly installed on each transmission sliding pipe, two guide posts for guiding the guide sleeves are fixedly installed between the transmission box and the drilling platform, a transmission cavity is arranged in the transmission box, the parts of the two transmission rods, which are located in the transmission cavity, are in transmission connection through a transmission mechanism, a driving motor is fixedly installed at the top of the transmission box, and the driving end of the driving motor is fixedly connected with the top end of one of the transmission rods.
Preferably, the transmission mechanism comprises transmission chain wheels fixedly mounted on the two transmission rods, and the two transmission chain wheels are in transmission connection through a transmission chain.
Preferably, one side fixed mounting of transmission case has control switch, control switch and driving motor, elevator motor and drilling motor electric connection.
Preferably, a sleeve is fixedly sleeved on the angle adjusting shaft, a base plate is fixedly installed at the bottom of the sleeve, and the drilling motor is fixed on the base plate.
Preferably, each guide sleeve is provided with a guide hole in a penetrating manner, and the guide column penetrates through the guide hole.
Preferably, two sleeve columns are fixedly installed between the two vertical plates, the sleeve columns are L-shaped, and the placing plate is sleeved on the two sleeve columns in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a driving motor, drive sprocket and drive chain's cooperation, realize the syntropy between two transfer lines and lead to the speed and rotate, and the threaded connection through transfer line and transmission slide, the guide pin bushing slides and cup joints on the guide pillar, when making two transfer lines syntropy when rotating, make two transmission slides upwards simultaneously or the lapse, because of be fixed with on the transmission slide with the rack of driven gear meshing, consequently, the lift process of transmission slide can drive to two driven gears make angle modulation axle rotate certain angle, consequently, can realize fixing the drilling angle at the drilling motor of sleeve pipe below, the adjustment of drilling angle has been realized promptly, the characteristics that degree of automation is high have, and practical convenient.
Drawings
Fig. 1 is a schematic structural view of a drilling machine for machining parts, which is provided by the present invention and has an adjustable drilling angle;
FIG. 2 is a cross-sectional view of a transmission slide tube of a drilling machine for machining parts with adjustable drilling angle according to the present invention;
fig. 3 is the utility model provides a drive chain's installation structure chart in parts machining is with drilling machine with adjust drilling angle.
In the figure: 1. a drilling table; 2. a base; 3. a support pillar; 4. a lifting motor; 5. a vertical plate; 6. a transmission case; 7. a drive motor; 8. a transmission rod; 9. a drive sprocket; 10. a drive chain; 11. a control switch; 12. a transmission slide pipe; 13. a driven gear; 14. a drilling motor; 15. an angle adjusting shaft; 16. a sleeve; 17. a guide sleeve; 18. placing the plate; 19. and (6) a guide pillar.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a drilling machine for processing parts with adjustable drilling angle, comprising a drilling platform 1, a base 2 is fixedly connected below the drilling platform 1 through two support columns 3 which are symmetrically arranged, a lifting motor 4 is fixedly arranged at the central position of the top of the base 2, a placing plate 18 is arranged above the drilling platform 1, the telescopic end of the lifting motor 4 extends to the upper part of the drilling platform 1 through the drilling platform 1 and is fixedly connected with the placing plate 18, a transmission case 6 is fixedly connected above the drilling platform 1 through two vertical plates 5 which are symmetrically arranged, an angle adjusting shaft 15 is rotatably connected between the two vertical plates 5, a drilling motor 14 is fixedly arranged at the middle position of the angle adjusting shaft 15, the end parts of the angle adjusting shaft 15 at the opposite sides of the two vertical plates 5 are fixedly connected with driven gears 13, two transmission rods 8 are symmetrically and rotatably connected on the transmission case 6, the bottom ends of the two transmission rods 8 are both in threaded connection with transmission slide pipes 12, a rack meshed with a driven gear 13 is fixed on each transmission sliding pipe 12, a guide sleeve 17 is fixedly installed on each transmission sliding pipe 12, two guide posts 19 used for guiding the guide sleeves 17 are fixedly installed between the transmission box 6 and the drilling platform 1, a transmission cavity is arranged in the transmission box 6, the parts of the two transmission rods 8 located in the transmission cavity are in transmission connection through a transmission mechanism, a driving motor 7 is fixedly installed at the top of the transmission box 6, and the driving end of the driving motor 7 is fixedly connected with the top end of one transmission rod 8;
it should be noted that two clamping plates are adjustably mounted on the top of the placing plate 18 through two adjusting bolts and used for clamping a workpiece, a drill bit is fixedly mounted at the driving end of the drilling motor 14, when drilling is needed, the drilling motor 14 is only required to be started to drive the drill bit to perform drilling operation, and the telescopic end of the lifting motor 4 is controlled to extend out, so that the placing plate 18 is lifted until a part is contacted with the drill bit to realize drilling;
when the drilling angle needs to be adjusted, the driving motor 7 is started to drive the transmission rods 8 to rotate, and the transmission mechanism is utilized to realize synchronous rotation of the two transmission rods 8, because the top of the transmission slide pipe 12 is provided with a threaded blind hole in threaded connection with the transmission rod 8, and the transmission slide pipe 12 is subjected to the guide effect of the matching of the guide sleeve 17 and the guide post 19, the transmission rod 8 rotates to enable the two transmission slide pipes 12 to vertically lift, and the rack on the transmission slide pipe 12 is meshed with the driven gear 13, so that the driven gear 13 is driven to rotate in the lifting process of the transmission slide pipe 12, the angle of the drilling motor 14 on the angle adjusting shaft 15 is adjusted, and the adjustment of the drilling angle is realized, and the drilling device has the characteristics of high automation degree and is;
the transmission mechanism comprises transmission chain wheels 9 fixedly arranged on the two transmission rods 8, and the two transmission chain wheels 9 are in transmission connection through a transmission chain 10;
it should be noted that, referring to the accompanying drawings 1 and 3 of the specification, when the driving motor 7 drives the driving rod 8 to rotate, the driving sprocket 9 fixed on the driving rod 8 can be driven to rotate, and since both the driving sprockets 9 are engaged with the driving chain 10, the driving can be realized;
wherein, one side of the transmission case 6 is fixedly provided with a control switch 11, and the control switch 11 is electrically connected with the driving motor 7, the lifting motor 4 and the drilling motor 14;
it should be noted that the operation of the driving motor 7, the lifting motor 4 and the drilling motor 14 can be controlled by the control switch 11;
wherein, the angle adjusting shaft 15 is fixedly sleeved with a sleeve 16, the bottom of the sleeve 16 is fixedly provided with a substrate, and the drilling motor 14 is fixed on the substrate;
it should be noted that, referring to the attached figure 1 of the specification, the sleeve 16 is fastened and connected to the angle adjusting shaft 15 through a fastening screw, and has the characteristics of stable installation and detachability;
wherein, each guide sleeve 17 is provided with a guide hole in a penetrating way, and the guide post 19 penetrates through the guide hole;
it should be noted that when the transmission rod 8 rotates to drive the transmission slide 12 to vertically lift, the guide sleeve 17 can slide along the guide post 19 through the guide hole, thereby guiding the lifting process of the transmission slide 12;
wherein, two sleeve columns are fixedly arranged between the two vertical plates 5, the sleeve columns are L-shaped, and the placing plate 18 is sleeved on the two sleeve columns in a sliding way;
it should be noted that, referring to the attached drawing 1 of the specification, in the process of lifting the placing plate 18 driven by the telescopic end of the lifting motor 4, the placing plate 18 is guided by two sleeves, which is beneficial to ensuring the stability of the lifting process of the placing plate 18.
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 drilling machine for parts machining with adjust drilling angle, includes drilling platform (1), its characterized in that, two support column (3) fixedly connected with base (2) that drilling platform (1) below set up through the symmetry, just base (2) top has central point fixed mounting to have elevator motor (4), board (18) are placed to the top of drilling platform (1) is installed, the flexible end of elevator motor (4) runs through drilling platform (1) and extends to the top of drilling platform (1) and with place board (18) fixed linking to each other, two riser (5) fixedly connected with transmission case (6) that the top of drilling platform (1) set up through the symmetry, and two rotate between riser (5) and be connected with angle modulation axle (15), the intermediate position fastening of angle modulation axle (15) is installed drilling motor (14), just angle modulation axle (15) are located the equal fixedly connected with passive gear of tip of two riser (5) one side of the back of the body mutually of the body one side of two riser (5) mutually (13) The transmission mechanism is characterized in that two transmission rods (8) are symmetrically and rotatably connected to the transmission box (6), the bottom ends of the two transmission rods (8) are respectively in threaded connection with a transmission sliding tube (12), a rack meshed with a driven gear (13) is fixed to the transmission sliding tube (12), a guide sleeve (17) is fixedly mounted on each transmission sliding tube (12), two guide columns (19) used for guiding the guide sleeves (17) are fixedly mounted between the transmission box (6) and the drilling platform (1), a transmission cavity is formed in the transmission box (6), the parts, located in the transmission cavity, of the two transmission rods (8) are in transmission connection through a transmission mechanism, a driving motor (7) is fixedly mounted at the top of the transmission box (6), and the driving end of the driving motor (7) is fixedly connected with the top end of one transmission rod (8).
2. The drilling machine for part processing with the function of adjusting the drilling angle is characterized in that the transmission mechanism comprises a transmission chain wheel (9) fixedly arranged on two transmission rods (8), and the two transmission chain wheels (9) are in transmission connection through a transmission chain (10).
3. The drilling machine for part processing with the function of adjusting the drilling angle is characterized in that a control switch (11) is fixedly mounted on one side of the transmission case (6), and the control switch (11) is electrically connected with the driving motor (7), the lifting motor (4) and the drilling motor (14).
4. The drilling machine for processing parts with adjustable drilling angle of claim 1, characterized in that the angle adjusting shaft (15) is fixedly sleeved with a sleeve (16), the bottom of the sleeve (16) is fixedly provided with a base plate, and the drilling motor (14) is fixed on the base plate.
5. The drilling machine for processing parts with the function of adjusting the drilling angle as claimed in claim 1, wherein each guide sleeve (17) is provided with a guide hole in a penetrating way, and the guide pillar (19) penetrates through the guide hole.
6. The drilling machine with the function of adjusting the drilling angle for the parts as claimed in claim 1, wherein two sleeve columns are fixedly installed between the two vertical plates (5), the sleeve columns are L-shaped, and the placing plate (18) is sleeved on the two sleeve columns in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020504294.2U CN212217896U (en) | 2020-04-09 | 2020-04-09 | Drilling machine for parts machining with adjust drilling angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020504294.2U CN212217896U (en) | 2020-04-09 | 2020-04-09 | Drilling machine for parts machining with adjust drilling angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212217896U true CN212217896U (en) | 2020-12-25 |
Family
ID=73905808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020504294.2U Expired - Fee Related CN212217896U (en) | 2020-04-09 | 2020-04-09 | Drilling machine for parts machining with adjust drilling angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212217896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113653519A (en) * | 2021-09-17 | 2021-11-16 | 青岛康太源建设集团有限公司 | Construction is with convenient stock construction equipment |
-
2020
- 2020-04-09 CN CN202020504294.2U patent/CN212217896U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113653519A (en) * | 2021-09-17 | 2021-11-16 | 青岛康太源建设集团有限公司 | Construction is with convenient stock construction equipment |
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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 |
Granted publication date: 20201225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |