CN208879739U - A kind of boring technological equipment for radial drilling machine - Google Patents
A kind of boring technological equipment for radial drilling machine Download PDFInfo
- Publication number
- CN208879739U CN208879739U CN201821213251.8U CN201821213251U CN208879739U CN 208879739 U CN208879739 U CN 208879739U CN 201821213251 U CN201821213251 U CN 201821213251U CN 208879739 U CN208879739 U CN 208879739U
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- CN
- China
- Prior art keywords
- drilling machine
- radial drilling
- knife
- technological equipment
- boring technological
- 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
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Abstract
A kind of boring technological equipment for radial drilling machine provided by the utility model, including the drilling machine drill holder being connect with radial drilling machine, drilling machine drill holder is connected with knife bar, knife holder slot is offered on the side wall of the free end of knife bar, the end center of the free end offers threaded hole, jackscrew is equipped in the threaded hole, the end of the jackscrew is in contact with the cutter head assembled in knife holder slot；The structure makes the function that bore hole is realized on radial drilling machine, meanwhile, increase the range of work of radial drilling machine pore size.
Description
Technical field
The utility model belongs to field of mechanical technique, is related to radial drilling machine boring technological equipment.
Background technique
As production unit, processing this aspect not in spare and accessory parts is very comprehensively, only to possess common add for coal mining enterprise
Construction equipment.In coal mine working, when there is diameter to need to process greater than the hole of Φ 65mm, but general drilling machine is not able to satisfy processing,
And technique requirement is not achieved in precision.
Summary of the invention
The purpose of this utility model is to provide a kind of boring technological equipments for radial drilling machine, solve existing radial drill
The hole that bed cannot be greater than Φ 65mm to diameter processes.
In order to achieve the above object, the technical solution adopted in the utility model is:
A kind of boring technological equipment for radial drilling machine provided by the utility model, the drilling machine including connecting with radial drilling machine become
Diameter set, drilling machine drill holder are connected with knife bar, offer knife holder slot on the side wall of the free end of knife bar, the end center of the free end
Place offers threaded hole, and jackscrew is equipped in the threaded hole, and the end of the jackscrew connects with the cutter head assembled in knife holder slot
Touching.
Preferably, the knife bar is pyramidal structure, taper 0.050196.
Preferably, knife holder slot is square structure.
Preferably, the distance between free end end of knife holder slot and knife bar is 15mm.
Compared with prior art, the utility model has the beneficial effects that
A kind of boring technological equipment for radial drilling machine provided by the utility model is connected knife bar and drilling machine by drill holder
It connects, alloy cutter head is installed on knife bar, and using jackscrew by alloy cutter head dieback, which to realize on radial drilling machine
The function of bore hole, meanwhile, increase the range of work of radial drilling machine pore size.
Detailed description of the invention
Fig. 1 is boring technological equipment structural schematic diagram provided by the utility model；
Wherein, 1, knife bar 2, drill holder 3, alloy cutter head 4, knife holder slot 5, jackscrew.
Specific embodiment
With reference to the accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of boring technological equipment for radial drilling machine provided by the utility model, including knife bar 1, knife bar 1
For pyramidal structure, taper is 0.050196 (1:19.922).
Knife holder slot 4 is offered in the big end of knife bar 1, knife holder slot 4 is square knot apart from 1 big end end 15mm of knife bar
Structure.
Meanwhile the big end end center offers threaded hole, and jackscrew 5 is fitted in the threaded hole.
The threaded hole is communicated with knife holder slot 4, so that the end of jackscrew 5 connects with the cutter head 3 being mounted in knife holder slot 4
Touching, for being fixed to cutter head 3.
Meanwhile the small end of knife bar 1 is welded with drilling machine drill holder 2, is connect by drilling machine drill holder 2 with radial drilling machine.
Embodiment
Radial drilling machine boring technological equipment is by independently processing drilling rod 1, and autonomous process welds drilling machine drill holder 2 on drilling rod 1, autonomous
The hole that diameter is 10mm is beaten at the 1 one lateral extent section 15mm of drilling rod of processing, is then being rasped to 10mm*10mm just with square file
Rectangular knife holder slot 4, and in the hole of this side section centre drill diameter of phi 8mm, bolt then is loaded into screw tap function silk, will finally be closed
Golden cutter head 3 puts into knife holder slot 4 and uses jackscrew 5 by cutter head dieback.
Radial drilling machine boring technological equipment is in use, work piece is clamped on drilling machine bench vice, first with radial drilling machine fried dough twist
It bores hole machined into Φ 65mm, then uses drilling machine boring technological equipment, tip size is adjusted to be processed the size in hole, opens and bores
Bed starting drill press spindle, 70r/min < main shaft speed < 160r/min, the machinery in conjunction with radial drilling machine self-centering and adjustable speed are former
Reason realizes the processing in the hole to diameter greater than Φ 65mm.It increases the range of work and improves maintenance efficiency and processing efficiency.
Claims (4)
1. a kind of boring technological equipment for radial drilling machine, which is characterized in that including the drilling machine drill holder being connect with radial drilling machine
(2), drilling machine drill holder (2) is connected with knife bar (1), and knife holder slot (4), the freedom are offered on the side wall of the free end of knife bar (1)
The end center at end offers threaded hole, is equipped in the threaded hole jackscrew (5), the end of the jackscrew (5) and dress knife
The cutter head (3) assembled in slot (4) is in contact.
2. a kind of boring technological equipment for radial drilling machine according to claim 1, which is characterized in that the knife bar (1) is
Pyramidal structure, taper 0.050196.
3. a kind of boring technological equipment for radial drilling machine according to claim 1, which is characterized in that knife holder slot (4) is positive
Square structure.
4. a kind of boring technological equipment for radial drilling machine according to claim 1, which is characterized in that knife holder slot (4) and knife
The distance between free end end of bar (1) is 15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821213251.8U CN208879739U (en) | 2018-07-27 | 2018-07-27 | A kind of boring technological equipment for radial drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821213251.8U CN208879739U (en) | 2018-07-27 | 2018-07-27 | A kind of boring technological equipment for radial drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208879739U true CN208879739U (en) | 2019-05-21 |
Family
ID=66507743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821213251.8U Expired - Fee Related CN208879739U (en) | 2018-07-27 | 2018-07-27 | A kind of boring technological equipment for radial drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208879739U (en) |
-
2018
- 2018-07-27 CN CN201821213251.8U patent/CN208879739U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190521 Termination date: 20210727 |