CN105414618A - Small plate table type chamfering machine - Google Patents
Small plate table type chamfering machine Download PDFInfo
- Publication number
- CN105414618A CN105414618A CN201510962746.5A CN201510962746A CN105414618A CN 105414618 A CN105414618 A CN 105414618A CN 201510962746 A CN201510962746 A CN 201510962746A CN 105414618 A CN105414618 A CN 105414618A
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- CN
- China
- Prior art keywords
- plate
- milling
- cutter
- main shaft
- milling cutter
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
- B23C3/12—Trimming or finishing edges, e.g. deburring welded corners
- B23C3/126—Portable devices or machines for chamfering edges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C9/00—Details or accessories so far as specially adapted to milling machines or cutter
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
The invention relates to a small plate table type chamfering machine. The small plate table type chamfering machine comprises a frame, a motor, milling cutters, a cutter cover, a replaceable cushion block, an adjustable cushion plate, a support plate and a backup plate. The motor is arranged below a tabletop of the frame; an output shaft of the motor is connected with a main shaft; the other end of the main shaft upwards perpendicularly penetrates through the tabletop of the frame to be connected with the milling cutters; the backup plate is movably fixed at the right side end of the support plate on the tabletop of the frame; the two milling cutters are movably mounted on the main shaft; the replaceable cushion block is arranged between the upper and lower milling cutters; and the adjustable cushion plate is arranged at the bottom of the lower milling cutter. The invention discloses the novel small plate table type chamfering machine with stable work, low labor intensity, environmental protection, high chamfering efficiency, good quality, simple and safe operation and adjustable chamfered corners.
Description
(1) technical field
The present invention relates to a kind of electric table type beveler, belong to agriculture and forestry machinery manufacture field.
(2) background technology
Realize the mechanization of farm work, automation is the fundamental policies of China in process of economic development always, and the manufacture of agricultural machinery is one of key link realized the mechanization of farm work, but agricultural working machine condition is more severe, existing atmospheric corrosion, there is again farmland water, damp and hot corrosion, the corrosion of existing chemical fertilizer, agricultural chemicals, has again strong abrasive wear effect.Therefore, the serious corrosion of agricultural machinery, domestic every year for upgrade agricultural machinery expense in have an appointment and 40% to cause because corrosion damages, and the easy corrosion problem of plate class smallclothes is a great problem in puzzlement agricultural machinery life-span always, the not easily application of plate arris wedge angle, cause the main inducing that plate corrodes often, occur for avoiding this problem, the arris chamfer machining of surface treatment header board class smallclothes seems particularly important, traditional is use portable electric angle grinder to carry out polishing chamfering and deburring to the arris of plate to the chamfering of plate class smallclothes, have that workpiece is little not easily to be fixed, chamfer dimesion irregularity, less attractive, long-time portable sanding machine operation intensity is large, metallic dust and polishing noise pollution environment, operate uneasy congruent shortcoming.
(3) summary of the invention
For overcoming above-mentioned defect, the invention provides the desk-top beveler of a kind of little plate; The present invention is that a kind of stable working, labour intensity are low, environmental protection, chamfering efficiency is high, quality good, safety simple to operate and the desk-top beveler of novel little plate of institute's bevelling angle adjustable (0 ~ R5mm or 0 ~ 5 × 5mm).
The technical solution used in the present invention is:
The desk-top beveler of a kind of desk-top little plate, comprises frame, motor, milling cutter, cutter cover, interchangeable cushion block, adjustment backing plate, supporting plate and backup plate.Under motor is placed in rack table; Motor output shaft connects main shaft, and the main shaft other end upwards passes perpendicularly through rack table and is connected with milling cutter;
Described main shaft top is screw rod, in order to fastening milling cutter; Lower end is axle sleeve, coordinates insert in order to make motor reel.
Described supporting plate is fixed on rack table by the fastening dormant bolt of supporting plate, holds up the use of workpiece when playing chamfering work piece; Main shaft is vertical with supporting plate successively with before and after backup plate, and main shaft is in the rear of backup plate, the mobilizable right-hand end being fixed on rack table mounting plate of backup plate, and backup plate front and back position is adjustable; Backup plate is provided with opening, and opening is stretched out in milling cutter front end; Backup plate and supporting plate surface are equipped with equally distributed interval trough, and interval trough plays booster action to two plate faces.
Mobilizable on described main shaft two slitting milling cutters are installed; The parallel up and down and cutter head of two slitting milling cutters forward with backup plate at right angle setting; Interchangeable cushion block is placed between upper and lower two slitting milling cutters; According to the different-thickness of workpiece, between upper and lower two slitting milling cutters, change the interchangeable cushion block placing different-thickness, to regulate the spacing between upper and lower two slitting milling cutters, realize milling while upper and lower two arris of workpiece.The bottom of lower slitting milling cutter is provided with adjustment backing plate; The described adjustment backing plate by changing different-thickness, adjustable lower slitting milling cutter exceeds the height of work top, realizes the adjustable angle of chamfering.
Described milling cutter is right angle milling cutter or corner rounding(milling) cutter; By changing kind (right angle milling cutter, corner rounding(milling) cutter) and the specification (0 ~ R5mm) of milling cutter, the processing request that milled out arris is right angle or fillet and much fillets can be realized.
Described cutter cover is arranged on backup plate top and is positioned at directly over milling cutter, meets the use safety of operator.Described bracket height is 550mm, and the operation that is seated is easily comfortable, meets body mechanics's feature.
During use, workpiece, under the effect of external force, along angle (right angle) slippage that backup plate and supporting plate are formed, by way of edge of milling cutter, realizes the milling of workpiece arris.By adjusting the front and back position of backup plate, milling cutter can be regulated to reveal the size of sword size, and (as shown in Figure 1, away from main shaft namely near supporting plate, then milling cutter dew sword size is just little; Near main shaft namely away from supporting plate, then milling cutter dew sword size is just large), thus realize the adjustment of a milling amount size of institute's milling arris.
Four, accompanying drawing explanation
Fig. 1: the structure chart of the desk-top beveler of the little plate of the present invention.
Fig. 2: backup plate and cutter cover structure figure.
Fig. 3: main shaft.
Fig. 4: adjustable cushion block.
Fig. 5: cutter cover front view.
Fig. 6: cutter cover top view.
In figure: frame 1, supporting plate 2, backup plate 3, cutter cover 4, cutter clamp nut 5, spring washer 6, upper slitting milling cutter 7, interchangeable cushion block 8, main shaft key 9, lower slitting milling cutter 10, adjustment backing plate 11, motor axle key 12, main shaft fastening bolt 13, packing ring 14, main shaft 15, motor 16, contactor 17, cutter cover fastening bolt 18, backup plate adjustment bolt 19, packing ring 20, the fastening dormant bolt 21 of supporting plate.
(5) detailed description of the invention
Now the invention will be further described by reference to the accompanying drawings, as shown in Figure 1, comprises frame, motor, milling cutter, cutter cover, interchangeable cushion block, supporting plate and backup plate.Under motor is placed in rack table; Motor output shaft connects main shaft, and the main shaft other end passes perpendicularly through rack table and is connected with milling cutter;
Motor is installed in rack table lower end, and rack table borehole makes main shaft pass, and rack sleeve and key make main shaft tightly fit in motor output shaft end (as shown in Figure 3); Described supporting plate is fixed on rack table by the fastening dormant bolt of supporting plate, backup plate is fixed on rack table by backup plate adjustment bolt and packing ring, and backup plate front and back position adjustable (as shown in Figure 2), by adjusting the front and back position of backup plate, the size realizing milling cutter dew sword size is adjustable, thus the milling amount size realizing institute's milling arris is adjustable; All slot in backup plate and supporting plate face.
Described milling cutter part comprises: cutter cover 4, cutter clamp nut 5, spring washer 6, upper slitting milling cutter 7, interchangeable cushion block 8, lower slitting milling cutter 10, adjustment backing plate 11.Described milling cutter and main shaft are fastenedly connected by cutter clamp nut and spring washer; By changing the interchangeable cushion block (Fig. 4) of different-thickness, the spacing of upper and lower two slitting milling cutters of adjustable main shaft, realizes the plate to different-thickness, its upper and lower two arris milling simultaneously; By changing the adjustment backing plate of different-thickness, adjustable milling cutter exceeds the height of work top, realizes the adjustable angle of chamfering; Described cutter cover (Fig. 5, Fig. 6) and backup plate are connected as a single entity by cutter cover fastening bolt, realize protecting completely (as shown in Figure 2) the not working position of milling cutter, meet the use safety of operator.
Serviceability advantage of the present invention is remarkable, and be embodied as: 1, this device takes electric transmission mode, structural design is easy, flexible, easy to operate.2, in chamfering operation process, complete machine oscillation is little, noise is little, do not produce metallic dust, environmental protection.3, be applicable to the clamping of multiple types, many specifications milling cutter, and it is quick and easy to change cutter.4, the kind of chamfering, size, angle are all adjustable.5, chamfer dimesion is regular, quality high (Fig. 6).6, to milling cutter not working portion be provided with cutter cover protector, substantially increase the security of operation.7, can service life etc. of extended table top after work top fluting.
Claims (3)
1. the desk-top beveler of desk-top little plate, is characterized in that comprising frame, motor, milling cutter, cutter cover, interchangeable cushion block, adjustment backing plate, supporting plate and backup plate; Motor is placed in below rack table; Motor output shaft connects main shaft, and the main shaft other end upwards passes perpendicularly through rack table and is connected with milling cutter;
Described main shaft top is screw rod, in order to fastening milling cutter; Lower end is axle sleeve, coordinates insert in order to make motor reel;
Described supporting plate is fixed on rack table by the fastening dormant bolt of supporting plate; Before and after main shaft and backup plate successively be vertically fixed on supporting plate, main shaft is in the rear of backup plate, the mobilizable right-hand end being fixed on rack table mounting plate of backup plate, and backup plate front and back position is adjustable; Backup plate is provided with opening, and opening is stretched out in milling cutter front end; Backup plate and supporting plate surface are equipped with equally distributed interval trough, and interval trough plays booster action to two plate faces;
Mobilizable on described main shaft two slitting milling cutters are installed; The parallel up and down and cutter head of two slitting milling cutters forward with backup plate at right angle setting; Interchangeable cushion block is placed between upper and lower two slitting milling cutters; According to the different-thickness of workpiece, between upper and lower two slitting milling cutters, change the interchangeable cushion block placing different-thickness, to regulate the spacing between upper and lower two slitting milling cutters, realize milling while upper and lower two arris of workpiece; The bottom of lower slitting milling cutter is provided with adjustment backing plate, the described adjustment backing plate by changing different-thickness, regulates lower slitting milling cutter to exceed the height of work top, realizes the adjustable angle of chamfering;
Described cutter cover is arranged on backup plate top and is positioned at directly over milling cutter.
2. the desk-top beveler of a kind of desk-top little plate as claimed in claim 1, is characterized in that described bracket height is 550mm.
3. the desk-top beveler of a kind of desk-top little plate as claimed in claim 1, is characterized in that described milling cutter is right angle milling cutter or corner rounding(milling) cutter; By changing right angle milling cutter or corner rounding(milling) cutter and specification thereof, the arris realizing milling out is that right angle or fillet and fillet size are adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510962746.5A CN105414618B (en) | 2015-12-17 | 2015-12-17 | The small desk-top beveler of plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510962746.5A CN105414618B (en) | 2015-12-17 | 2015-12-17 | The small desk-top beveler of plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105414618A true CN105414618A (en) | 2016-03-23 |
| CN105414618B CN105414618B (en) | 2017-06-16 |
Family
ID=55493398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510962746.5A Expired - Fee Related CN105414618B (en) | 2015-12-17 | 2015-12-17 | The small desk-top beveler of plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105414618B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107442827A (en) * | 2017-09-22 | 2017-12-08 | 广州文冲船厂有限责任公司 | A kind of device and its application method for chamfering |
| CN107671338A (en) * | 2017-10-24 | 2018-02-09 | 嘉善东顺塑料五金制品厂（普通合伙） | A kind of fastener chamfering machine |
| CN107984015A (en) * | 2018-01-10 | 2018-05-04 | 东北大学 | A kind of helical milling device for composite material |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07299626A (en) * | 1994-04-27 | 1995-11-14 | Daido Kikai Seisakusho:Kk | Round chamfering machine |
| CN2933670Y (en) * | 2006-08-17 | 2007-08-15 | 郑伟平 | Chamfering machine |
| CN103028955A (en) * | 2012-12-20 | 2013-04-10 | 姬生永 | Auxiliary support device for milling machine |
| CN103111677A (en) * | 2013-01-16 | 2013-05-22 | 苏州爱博纳重工装备科技有限公司 | Milling circular cutter head main shaft transmission and ram feed driving combined device |
| CN104741699A (en) * | 2015-04-08 | 2015-07-01 | 成都威士达粉末冶金有限公司 | Chamfer deburring device of powder metallurgy part |
| CN205200639U (en) * | 2015-12-17 | 2016-05-04 | 山东农业大学 | Desk -top beveler of little plate |
-
2015
- 2015-12-17 CN CN201510962746.5A patent/CN105414618B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07299626A (en) * | 1994-04-27 | 1995-11-14 | Daido Kikai Seisakusho:Kk | Round chamfering machine |
| CN2933670Y (en) * | 2006-08-17 | 2007-08-15 | 郑伟平 | Chamfering machine |
| CN103028955A (en) * | 2012-12-20 | 2013-04-10 | 姬生永 | Auxiliary support device for milling machine |
| CN103111677A (en) * | 2013-01-16 | 2013-05-22 | 苏州爱博纳重工装备科技有限公司 | Milling circular cutter head main shaft transmission and ram feed driving combined device |
| CN104741699A (en) * | 2015-04-08 | 2015-07-01 | 成都威士达粉末冶金有限公司 | Chamfer deburring device of powder metallurgy part |
| CN205200639U (en) * | 2015-12-17 | 2016-05-04 | 山东农业大学 | Desk -top beveler of little plate |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107442827A (en) * | 2017-09-22 | 2017-12-08 | 广州文冲船厂有限责任公司 | A kind of device and its application method for chamfering |
| CN107671338A (en) * | 2017-10-24 | 2018-02-09 | 嘉善东顺塑料五金制品厂（普通合伙） | A kind of fastener chamfering machine |
| CN107984015A (en) * | 2018-01-10 | 2018-05-04 | 东北大学 | A kind of helical milling device for composite material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105414618B (en) | 2017-06-16 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20170616 Termination date: 20171217 |