CN85205448U - Multipurpose miniature electrical mortise chisel for joiner - Google Patents

Multipurpose miniature electrical mortise chisel for joiner Download PDF

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Publication number
CN85205448U
CN85205448U CN 85205448 CN85205448U CN85205448U CN 85205448 U CN85205448 U CN 85205448U CN 85205448 CN85205448 CN 85205448 CN 85205448 U CN85205448 U CN 85205448U CN 85205448 U CN85205448 U CN 85205448U
Authority
CN
China
Prior art keywords
motor
drill
brill
sleeve
synchronous sleeve
Prior art date
Application number
CN 85205448
Other languages
Chinese (zh)
Inventor
姚金邦
Original Assignee
姚金邦
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 姚金邦 filed Critical 姚金邦
Priority to CN 85205448 priority Critical patent/CN85205448U/en
Publication of CN85205448U publication Critical patent/CN85205448U/en

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Abstract

The utility model makes full use of the characteristic that a pistol electric drill has large rotary force and pressure. A synchronous sleeve barrel is sleeved on an aluminum alloy outer housing of a motor; the lower end of the sleeve barrel is provided with a square body matched drill of a woodworking machine; the motor is fixed on a motor fixing ring of a post bracket. While in operation, a work piece and the square body drill are fixed on a machine base panel in the same horizontal direction. The utility model can be used for mortising chisels in woodworking and can be used as a simple miniature drill press for drilling various holes on metal. The utility model has the advantages of flexible operation, simple manufacturing process, high efficiency, convenient operation, small size and practical use.

Description

The present invention relates to a kind of improve and miniaturization the electronic side of beating of a carpenter machine, and make it become multiduty small-sized electric woodworking machinery by single function.

The existing woodworking machinery side of beating eye lathe is mainly used in and makes the special equipment that furniture is beaten the special purpose of square mortise.And the fuselage heaviness, except that the specialized factory that makes furniture, general unit, particularly some subsections, the individual workship that makes furniture, little workshop comprises numerous individual carpenters, then seldom has and possesses this equipment.Thereby use face is subjected to great restriction.Purpose of the present invention: be to make the performance of above-mentioned machinery and effect under close situation, make its small-sized and many usefulnessization, enlarge its use face.

The present invention is achieved in that it by the column support, base panel, and synchronous sleeve, lifting slider, motor, woodworking machinery side's body are joined brill three and are partly formed.

Characteristics of the present invention are: utilize the small-sized pistol electric drill of JIZ-6 as power source, 220 volts~36 volts of voltages because of electric drill is to use the series excitation type circuit, and have deceleration device, and its revolving force all is better than other micro-machine with volume greatly with being stressed.Because woodworking machinery side's body is joined the fluted drill in boring, be at jewel hole under the high-speed rotating conditions, and overcoat side's body to bore be to cut four jiaos of circular hole under static situation, make it become the square hole, for this reason, behind the connection power supply, keep cutting synchronously in the time of must making quiet moving two to be drilled in work.For reaching this purpose, the present invention is on the cylindrical of electric drill aluminium shell lower end, put a synchronous sleeve, there is a circular hole at center, sleeve lower end, bore the circular hole of packing into joining through woodworking machinery side's body of the transformation of the way slightly, the outer side of brilling body bores and sleeve is fixed, interior brill fluted drill and motor chuck roll tightly, and motor is fixed on the motor retainer ring of lifting slider again.During operation, working substance is placed on the base panel backer, clamps with minor leading screw.

Characteristics of the present invention are: owing to realize small-sized and many usefulness, can carry, (full machine weighs 6.5 kilograms) unloads synchronous sleeve, uses as a simple and easy bradawl bed, can make a call to various metal circular holes below 6.2 millimeters.As unload the motor retainer ring and can make the pistol electric drill immediately and use flexibly.

The present invention also has practical, and (can be placed on ground, the platform, use on the frame) easy to use, manufacturing process is simple, characteristics such as small investment.Woodworking machinery side's body of this device adapted joins that to bore be that the most frequently used 3/8 " square body was joined brills (length can be any, only need make a round trip as need expansion square hole size), facts have proved than manual operations and can improve four times of work efficiency during furniture was made.

Below with reference to accompanying drawing the invention structure is described in further detail.

Accompanying drawing is a structural representation of the present invention.

Column support (1), lifting slider (2), tooth bar (3), pinion (4), sliding chute seat (5), motor location backer (6), handle (7), motor retainer ring (8), base stage panel (14), rubber foot (15), above-mentioned parts are formed carrier base, and constitute lifting work traverse.

As power source, 220 volts~36 volts of voltages owing to the pistol electric drill adopts the series excitation type circuit, and have the reduction of speed device by the small-sized pistol electric drill of JIZ-6 (9), and therefore, its revolving force distance all is better than with other motor of volume greatly with being stressed.

On timber, bore the square mortise, joining brill (12,13) by woodworking machinery side's body finishes, in bore fluted drill (12) and need under the condition that runs up, timber is drilled to circular hole, bore (12) by outer brill side body simultaneously and cut four jiaos of circular hole, make it become the square hole.Since quiet, moving two when being drilled in operation be bore simultaneously, cut does, and therefore, must make two to bore action and keep synchronously.Feature of the present invention is: be inserted in a synchronous sleeve (10) ring shaped slot suitable for reading on the cylindrical of power drill motor (9) aluminum alloy casing lower end and fixed, there is a centre bore sleeve (10) lower end synchronously, woodworking machinery side's body is joined brill (12,13) packs into, the interior fluted drill (12) that bores rolls tightly with power drill motor chuck (11), outer brill side body bores (13) and fixes with screw along the working substance horizontal direction with synchronous sleeve (10), constitutes inside and outside two and bores synchronous cutting.Working substance and backer's minor leading screw are fixed (figure draw) during operation, and square body is joined drilling with through the transformation of the way, and " woodworking machinery side's body is joined brills (side's eye length can be any, and enlarging the square hole size as need only needs past strike-on once) to make in the furniture the most frequently used 3/8.

Characteristics of the present invention are: (1) volume is little in light weight, and full machine weighs 6.5 kilograms (column support welds with 2 millimeters iron sheets, and the bottom surface seat board is with nine laminated plank surface label hard decorative plates, or the cold rolling iron sheet of 2~3m/m). (2) multipurpose: bore carpenter side's eyelet, make simple and easy small drilling machine, directly make pistol electric drill and use. (3) practical, to use extensively, manufacturing process is simple.

Claims (2)

1, a bracket base of being made up of column support (1), base panel (14), lifting slider (2), tooth bar (3), pinion (4), handle (7), motor retainer ring (8) reaches and joins the device that brill (12,13) is formed by synchronous sleeve (10), power drill motor (9), woodworking machinery side's body, it is characterized in that:
The synchronous sleeve of a (10) ring shaped slot suitable for reading is inserted on the cylindrical of power drill motor (9) aluminum alloy casing lower end,
This construction machinery of b side body is joined brill (12,13) and is packed into from synchronous sleeve (10) lower end center hole, outer brill side body bores (13) and sleeve (10) is fixing synchronously, the interior fluted drill (12) that bores rolls tightly with power drill motor chuck (11), constitutes the cutting synchronously of inside and outside two brills.
2,, it is characterized in that synchronous sleeve (10), motor retainer ring (8), lifting slider (2), sliding chute seat (5), tooth bar (3), handle (7) constitute lifting traverse mechanism according to the described device of claim 1..
CN 85205448 1985-12-03 1985-12-03 Multipurpose miniature electrical mortise chisel for joiner CN85205448U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 85205448 CN85205448U (en) 1985-12-03 1985-12-03 Multipurpose miniature electrical mortise chisel for joiner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 85205448 CN85205448U (en) 1985-12-03 1985-12-03 Multipurpose miniature electrical mortise chisel for joiner

Publications (1)

Publication Number Publication Date
CN85205448U true CN85205448U (en) 1986-11-05

Family

ID=4800517

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 85205448 CN85205448U (en) 1985-12-03 1985-12-03 Multipurpose miniature electrical mortise chisel for joiner

Country Status (1)

Country Link
CN (1) CN85205448U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103659937A (en) * 2013-06-08 2014-03-26 成都天磐科技有限责任公司 Timber drilling machine capable of compressing timber and facilitating control
CN104816353A (en) * 2015-05-06 2015-08-05 周玉萍 Wood hole-punching machine of wood-frame house
CN107932633A (en) * 2017-11-29 2018-04-20 柳州市鸿联木业有限公司 Timber processes drilling equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103659937A (en) * 2013-06-08 2014-03-26 成都天磐科技有限责任公司 Timber drilling machine capable of compressing timber and facilitating control
CN104816353A (en) * 2015-05-06 2015-08-05 周玉萍 Wood hole-punching machine of wood-frame house
CN107932633A (en) * 2017-11-29 2018-04-20 柳州市鸿联木业有限公司 Timber processes drilling equipment

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C19 Lapse of patent right due to non-payment of the annual fee