CN105312612A - Portable electric drill - Google Patents
Portable electric drill Download PDFInfo
- Publication number
- CN105312612A CN105312612A CN201510682067.2A CN201510682067A CN105312612A CN 105312612 A CN105312612 A CN 105312612A CN 201510682067 A CN201510682067 A CN 201510682067A CN 105312612 A CN105312612 A CN 105312612A
- Authority
- CN
- China
- Prior art keywords
- drill
- electric drill
- drill bit
- drill body
- base
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/14—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines with special provision to enable the machine or the drilling or boring head to be moved into any desired position, e.g. with respect to immovable work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/32—Feeding working-spindles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a portable electric drill. The portable electric drill is characterized by comprising a base, an electric drill body, a drill bit motor, a spindle and a drill bit, wherein the electric drill body is fixedly installed on the base; the drill bit motor is arranged on the electric drill body and in transmission connection with the drill bit through the spindle; a swinging motor is further arranged on the electric drill body and connected with the spindle through a swinging guide rod mechanism; sliding devices are arranged at four corners of the bottom end of the base respectively. The portable electric drill has the advantages that through mutual matching of the drill bit motor and the swinging guide rod mechanism, automatic vertical movement of the drill bit is realized, and a full-automatic punching process is realized; compared with traditional manual operation, the labor cost is reduced, the punching speed is greatly improved, and the production efficiency is also greatly improved. The sliding devices are added to the base, the electric drill is pushed to move in a rolling mode, the work intensity of conveying workers is reduced, and the portable electric drill is simple in structure and convenient to convey.
Description
Technical field
The invention belongs to motor machine technical field, be specifically related to a kind of portable electric drill.
Background technology
Along with socioeconomic development, industry and building trade also fast development thereupon, these industries often need to use electric drill, electric drill is the drilling machine utilizing electricity to do power, it is the conventional products in electric tool, also be the electric tool series products had the call, annual production and marketing quantity accounts for 35% of Chinese electric tool.Electric drill operation principle is that the rotor of electromagnetic rotating formula or electromagnetic reciprocating low capacity motor does magnetic field intercepts acting running, apparatus for work is driven by transmission mechanism, driven gear strengthens the power of drill bit, thus makes drill bit scraping material surface, better pierces object.
Current electric drill needs by manual operation elevating lever when holing, thus drill bit has been moved up and down punch operation, such mode is only applicable to the hole of negligible amounts usually, production of punching in batch is needed once industry, not only require great effort by traditional manual operations, trepanning velocity is difficult to meet the needs of production especially, and production efficiency reduces.The carrying of electric drill is also a problem that annoying people always simultaneously.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, now provide a kind of electric drill automatically to move up and down, be convenient to simultaneously carry portable electric drill.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of portable electric drill, its innovative point is: comprise base, drill body, drill bit motor, main shaft and drill bit, described drill body is fixedly mounted on base, described drill bit motor is arranged in drill body, be in transmission connection by main shaft and drill bit, described drill body is also provided with oscillating motor, described oscillating motor is connected with main shaft by oscillating guidebar mechanism, and four angles of described base bottom are respectively arranged with carriage;
Described drill body is provided with eccentric wheel, described eccentric wheel has been connected through the hinge crank, be connected through the hinge in the middle of the other end of described crank and the guide rod of horizontally set, the other end and the pole of described guide rod are connected through the hinge, the other end of described pole is hinged through the hinge in drill body, the other end of described guide rod is connected with axostylus axostyle by hinge, thus form oscillating guidebar mechanism.
Further, described drill body is provided with pedestal, and described pedestal end is provided with axle sleeve, and described axle sleeve is used for main shaft and carries out up and down, and described change pulley, eccentric wheel lay respectively at the two ends of pedestal, is connected by the power transmission shaft through pedestal.
Further, described carriage is made up of roller and brake block, is provided with 4 rollers under described base, and the leading section of each roller is provided with a brake block.
Beneficial effect of the present invention is as follows:
(1) the present invention's cooperatively interacting by drill bit motor and oscillating guidebar mechanism, achieves automatically moving up and down of drill bit, realizes full automatically punching process, with traditional manual operations, not only saved labour cost, and trepanning velocity also improves greatly, production efficiency also improves greatly.
(2) base of the present invention is by adding carriage, and by the operation promoting electric drill of rolling, can decrease the working strength of porter, structure is simple, is convenient to carrying.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
By particular specific embodiment, embodiments of the present invention are described below, person skilled in the art scholar the content disclosed by this description can understand other advantages of the present invention and effect easily.
Be illustrated in figure 1 structural representation of the present invention, a kind of portable electric drill, comprise base 1, drill body 13, drill bit motor 9, main shaft 13 and drill bit 2, drill body 13 is fixedly mounted on base 1, drill bit motor 9 is arranged in drill body 13, is in transmission connection, drill body 13 is also provided with oscillating motor by main shaft 14 and drill bit 2, oscillating motor is connected with main shaft 14 by oscillating guidebar mechanism 6, and four angles of base 1 bottom are respectively arranged with carriage;
Drill body 13 is provided with eccentric wheel 15, eccentric wheel 15 has been connected through the hinge crank 16, be connected through the hinge in the middle of the other end of crank 16 and the guide rod of horizontally set, the other end and the pole 7 of guide rod are connected through the hinge, the other end of pole 7 is hinged through the hinge in drill body 13, the other end of guide rod is connected with axostylus axostyle 5 by hinge, thus form oscillating guidebar mechanism 6.
Drill body 13 is provided with pedestal 8, and pedestal 8 end is provided with axle sleeve 3, and axle sleeve 3 carries out up and down for main shaft 3, and change pulley, eccentric wheel 15 lay respectively at the two ends of pedestal 8, is connected by the power transmission shaft through pedestal 8.
Carriage is made up of roller 12 and brake block 11,4 rollers 12 are installed under base, the leading section of each roller 12 is provided with a brake block 11, base 1 of the present invention is by adding carriage, can in the operation being promoted electric drill by rolling, decrease the working strength of porter, structure is simple, is convenient to carrying.
The present invention is cooperatively interacted by drill bit motor 9 and oscillating guidebar mechanism 6, achieves automatically moving up and down of drill bit, realizes full automatically punching process, with traditional manual operations, not only saved labour cost, and trepanning velocity also improves greatly, production efficiency also improves greatly.
Above-described embodiment is preferred embodiment of the present invention; it is not the restriction to technical solution of the present invention; as long as without the technical scheme that creative work can realize on the basis of above-described embodiment, all should be considered as falling within the scope of the rights protection of patent of the present invention.
Claims (3)
1. a portable electric drill, it is characterized in that: comprise base, drill body, drill bit motor, main shaft and drill bit, described drill body is fixedly mounted on base, described drill bit motor is arranged in drill body, be in transmission connection by main shaft and drill bit, described drill body is also provided with oscillating motor, and described oscillating motor is connected with main shaft by oscillating guidebar mechanism, and four angles of described base bottom are respectively arranged with carriage;
Described drill body is provided with eccentric wheel, described eccentric wheel has been connected through the hinge crank, be connected through the hinge in the middle of the other end of described crank and the guide rod of horizontally set, the other end and the pole of described guide rod are connected through the hinge, the other end of described pole is hinged through the hinge in drill body, the other end of described guide rod is connected with axostylus axostyle by hinge, thus form oscillating guidebar mechanism.
2. a kind of portable electric drill according to claim 1, it is characterized in that: described drill body is provided with pedestal, described pedestal end is provided with axle sleeve, described axle sleeve is used for main shaft and carries out up and down, described change pulley, eccentric wheel lay respectively at the two ends of pedestal, are connected by the power transmission shaft through pedestal.
3. a kind of portable electric drill according to claim 1, is characterized in that: described carriage is made up of roller and brake block, is provided with 4 rollers under described base, and the leading section of each roller is provided with a brake block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510682067.2A CN105312612A (en) | 2015-10-21 | 2015-10-21 | Portable electric drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510682067.2A CN105312612A (en) | 2015-10-21 | 2015-10-21 | Portable electric drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105312612A true CN105312612A (en) | 2016-02-10 |
Family
ID=55241477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510682067.2A Pending CN105312612A (en) | 2015-10-21 | 2015-10-21 | Portable electric drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105312612A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825673A (en) * | 2017-02-21 | 2017-06-13 | 济南大学 | Longitudinal porous drill unit and boring method on lathe bed |
| CN108161060A (en) * | 2017-12-25 | 2018-06-15 | 全椒县新华机械有限责任公司 | A kind of oil extraction machine oil pipe process equipment |
| CN108393731A (en) * | 2018-05-12 | 2018-08-14 | 芜湖凯德机械制造有限公司 | A kind of plate parts brill multi-orifice devices |
-
2015
- 2015-10-21 CN CN201510682067.2A patent/CN105312612A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825673A (en) * | 2017-02-21 | 2017-06-13 | 济南大学 | Longitudinal porous drill unit and boring method on lathe bed |
| CN106825673B (en) * | 2017-02-21 | 2019-02-22 | 济南大学 | Longitudinal porous drill unit and boring method on lathe bed |
| CN108161060A (en) * | 2017-12-25 | 2018-06-15 | 全椒县新华机械有限责任公司 | A kind of oil extraction machine oil pipe process equipment |
| CN108393731A (en) * | 2018-05-12 | 2018-08-14 | 芜湖凯德机械制造有限公司 | A kind of plate parts brill multi-orifice devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160210 |