CN212945511U - Miniature high-power pipeline drilling machine - Google Patents
Miniature high-power pipeline drilling machine Download PDFInfo
- Publication number
- CN212945511U CN212945511U CN202020796740.1U CN202020796740U CN212945511U CN 212945511 U CN212945511 U CN 212945511U CN 202020796740 U CN202020796740 U CN 202020796740U CN 212945511 U CN212945511 U CN 212945511U
- Authority
- CN
- China
- Prior art keywords
- drill bit
- connecting plate
- clamping device
- bit clamping
- driving device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 238000010079 rubber tapping Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model relates to a high-power pipeline drilling machine of miniature, include: the drill bit clamping device comprises a rack, a driving device and a drill bit clamping device, wherein the driving device is fixedly connected to the rack, the drill bit clamping device is driven by the driving device to move up and down, the drill bit clamping device is characterized in that a connecting plate is fixedly connected between the driving device and the drill bit clamping device, a mounting hole is formed in the connecting plate in a penetrating mode, the driving device and the drill bit clamping device are connected in a transmission mode through the mounting hole, and first clamping blocks are symmetrically arranged on the front wall and the rear wall of the connecting plate. The utility model discloses in, be equipped with driving motor in the drive arrangement, set up the connecting plate between drive arrangement and drill bit clamping device, the connecting plate carries out the joint through the joint groove on first joint piece and the drive arrangement and fixes, consequently can increase driving motor's rotor length, makes the power of miniature boring machine can do greatly, and the dead weight is light simultaneously, is the weight of normal tapping machine half, but also can 360 degrees no dead angles drilling.
Description
Technical Field
The utility model relates to a drilling equipment technical field, in particular to high-power pipeline drilling machine of mini.
Background
In the pipeline drilling machine field, in order to carry out the drilling of multi-angle to the pipeline in convenience, because the design has the pipeline drilling machine of mini, can realize 360 degrees no dead angles and drill, and also can trompil at pipeline both ends, but current mini pipeline drilling machine because the volume is less, can only install less motor, therefore pipeline drilling machine's power is lower.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a high-power pipeline drilling machine of miniature has the advantage that power is big.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a mini high power pipe drill comprising: the drill bit clamping device comprises a rack, a driving device and a drill bit clamping device, wherein the driving device is fixedly connected to the rack, the drill bit clamping device is driven by the driving device to move up and down, the drill bit clamping device is characterized in that a connecting plate is fixedly connected between the driving device and the drill bit clamping device, a mounting hole is formed in the connecting plate in a penetrating mode, the driving device and the drill bit clamping device are connected in a transmission mode through the mounting hole, and first clamping blocks are symmetrically arranged on the front wall and the rear wall of the connecting plate.
Realize above-mentioned technical scheme, be equipped with driving motor in the drive arrangement, set up the connecting plate between drive arrangement and drill bit clamping device, the connecting plate carries out the joint through the joint groove on first joint piece and the drive arrangement and fixes, consequently can increase driving motor's rotor length, makes miniature drilling machine's power can do greatly, and the dead weight is light simultaneously, is the weight of normal tapping machine half, but also can 360 degrees no dead angles drill.
As an optimized scheme of the utility model, the corner establishes to the fillet around the connecting plate.
Realize above-mentioned technical scheme, prevent that the connecting plate from causing the scratch to operating personnel.
As an optimized scheme of the utility model, four edges run through on the connecting plate and have seted up the pinhole.
According to the technical scheme, the pin holes in the connecting plate are matched with the pin shafts in the driving device, so that the connecting plate is convenient to accurately position and stably connect.
As a preferred scheme of the utility model, the diameter is greater than seted up to the connecting plate lower surface the circular slot of mounting hole, evenly be equipped with a plurality of second joint pieces along circumference in the circular slot.
According to the technical scheme, the second clamping blocks on the connecting plate are clamped and fixed with the clamping grooves in the drill bit clamping device, so that the connecting plate is more stable in connection between the driving device and the drill bit clamping device.
As an optimized scheme of the utility model, drill bit clamping device is including passing the mounting hole with drive arrangement fixed connection's output shaft, the connecting hole has been seted up to the output shaft bottom.
As an optimized proposal of the utility model, the connecting holes are hexagonal holes.
As a preferred scheme of the utility model, the connecting hole is an 3/8 taper thread hole.
According to the technical scheme, the main shaft can adopt a hexagonal handle structure and 3/8 taper threads, the precision is high, and the requirements of different customers can be met.
To sum up, the utility model discloses following beneficial effect has: be equipped with driving motor in the drive arrangement, set up the connecting plate between drive arrangement and drill bit clamping device, the connecting plate carries out the joint through the joint groove on first joint piece and the drive arrangement and fixes, consequently can increase driving motor's rotor length, makes miniature drilling machine's power can do greatly, and the dead weight is light simultaneously, is the weight of normal tapping machine half, but also can 360 degrees no dead angles drilling.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a first perspective view of the connecting plate.
Fig. 3 is a second perspective view of the connecting plate.
The corresponding part names indicated by the numbers and letters in the drawings:
1. a frame; 2. a drive device; 3. a drill bit holding device; 4. a connecting plate; 5. mounting holes; 6. a first clamping block; 7. round corners; 8. a pin hole; 9. a circular groove; 10. and a second clamping 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 efforts belong to the protection scope of the present invention.
Examples
As shown in fig. 1 to 3, the utility model provides a high-power pipeline drilling machine of miniature, include: frame 1, drive arrangement 2, and drill bit clamping device 3, the movable baffle that is connected with in frame 1, 2 fixed connection of drive arrangement on the baffle, drive arrangement 2 can carry out vertical slip along with the relative frame 1 of baffle, drill bit clamping device 3 is by 2 drive up-and-down motion of drive arrangement, fixedly connected with connecting plate 4 between drive arrangement 2 and the drill bit clamping device 3, run through on the connecting plate 4 and seted up mounting hole 5, drive arrangement 2 carries out the transmission with drill bit clamping device 3 through mounting hole 5 and is connected, the symmetry is equipped with first joint piece 6 on the wall before 4 on the connecting plate.
Further, connecting plate 4 corner all around is established to fillet 7, prevent that connecting plate 4 from causing the scratch to operating personnel, four corners run through on connecting plate 4 and have seted up pinhole 8, pinhole 8 on the connecting plate 4 cooperatees with the epaxial round pin of drive arrangement 2, make things convenient for accurate location and the connection stability of connecting plate 4, connecting plate 4 lower surface is seted up the diameter and is greater than circular slot 9 of mounting hole 5, evenly be equipped with a plurality of second joint pieces 10 along circumference in circular slot 9, second joint piece 10 on the connecting plate 4 carries out the joint with the joint groove on the drill bit clamping device 3 and fixes, make connecting plate 4 be connected between drive arrangement 2 and drill bit clamping device 3 more firm.
The drill bit clamping device 3 comprises an output shaft which penetrates through the mounting hole 5 and is fixedly connected with the driving device 2, a connecting hole is formed in the bottom end of the output shaft, the connecting hole is a hexagonal hole or an 3/8 taper thread hole, the main shaft can adopt a hexagonal handle structure and 3/8 taper threads, the precision is high, and the requirements of different customers can be met.
The embodiment of the utility model provides a be equipped with driving motor in the drive arrangement 2, set up connecting plate 4 between drive arrangement 2 and drill bit clamping device 3, connecting plate 4 carries out the joint through first joint piece 6 and the joint groove on the drive arrangement 2 and fixes, consequently can increase driving motor's rotor length, makes miniature drilling machine's power can do greatly, and the dead weight is light simultaneously, is normal tapping machine weight half, but also can 360 degrees no dead angles drilling.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A mini high power pipe drill comprising: the drill bit clamping device comprises a rack, a driving device and a drill bit clamping device, wherein the driving device is fixedly connected to the rack, the drill bit clamping device is driven by the driving device to move up and down, the drill bit clamping device is characterized in that a connecting plate is fixedly connected between the driving device and the drill bit clamping device, a mounting hole is formed in the connecting plate in a penetrating mode, the driving device and the drill bit clamping device are connected in a transmission mode through the mounting hole, and first clamping blocks are symmetrically arranged on the front wall and the rear wall of the connecting plate.
2. The miniature high power duct drilling machine as claimed in claim 1, wherein the corners of the connecting plate are rounded.
3. The miniature high power pipe drilling machine as claimed in claim 2, wherein the connecting plate has pin holes formed through four corners thereof.
4. The miniature high-power pipeline drilling machine as claimed in claim 3, wherein the lower surface of the connecting plate is provided with a circular groove having a diameter larger than that of the mounting hole, and a plurality of second clamping blocks are uniformly arranged in the circular groove along the circumferential direction.
5. The miniature high-power pipeline drilling machine as claimed in claim 1, wherein the drill bit holding device comprises an output shaft passing through the mounting hole and fixedly connected with the driving device, and a connecting hole is formed at the bottom end of the output shaft.
6. The miniature high power pipe drilling machine as claimed in claim 5, wherein said connection hole is a hexagonal hole.
7. The miniature high power pipe drill according to claim 5, wherein said attachment hole is an 3/8 taper thread hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020796740.1U CN212945511U (en) | 2020-05-13 | 2020-05-13 | Miniature high-power pipeline drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020796740.1U CN212945511U (en) | 2020-05-13 | 2020-05-13 | Miniature high-power pipeline drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212945511U true CN212945511U (en) | 2021-04-13 |
Family
ID=75375177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020796740.1U Expired - Fee Related CN212945511U (en) | 2020-05-13 | 2020-05-13 | Miniature high-power pipeline drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212945511U (en) |
-
2020
- 2020-05-13 CN CN202020796740.1U patent/CN212945511U/en not_active Expired - Fee Related
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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: 20210413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |