CN203509217U - Two-axis numerical control beveling machine - Google Patents

Two-axis numerical control beveling machine Download PDF

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Publication number
CN203509217U
CN203509217U CN201320602698.5U CN201320602698U CN203509217U CN 203509217 U CN203509217 U CN 203509217U CN 201320602698 U CN201320602698 U CN 201320602698U CN 203509217 U CN203509217 U CN 203509217U
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CN
China
Prior art keywords
screw mandrel
numerical control
radially
main frame
bevel gear
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.)
Withdrawn - After Issue
Application number
CN201320602698.5U
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Chinese (zh)
Inventor
朱小明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Auto Electric Co Ltd
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Nanjing Auto Electric Co Ltd
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 Nanjing Auto Electric Co Ltd filed Critical Nanjing Auto Electric Co Ltd
Priority to CN201320602698.5U priority Critical patent/CN203509217U/en
Application granted granted Critical
Publication of CN203509217U publication Critical patent/CN203509217U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a two-axis numerical control beveling machine and belongs to the technical field of manufacturing mechanical equipment. The two-axis numerical control beveling machine comprises a base. A clamping mechanism and a beveling mainframe are fixedly installed on the base. The beveling mainframe is mainly composed of a main axis transmission system, an axial feeding system and a radial feeding system. A cutter base is driven through matching of a servo motor, a transmission shaft and a bevel gear structure. According to the two-axis numerical control beveling machine, the principle of performing driving through the servo motor is adopted through the machine and the speed difference of a cutter plate and the servo motor is used for driving radial feeding of a beveling cutter to cut. The two-axis numerical control beveling machine is high in reliability, compact in structure and capable of facilitating automatic control.

Description

A kind of two-axis numerical control beveling machine
Technical field
The utility model relates to a kind of beveling machine, and a kind of two-axis numerical control beveling machine, belongs to plant equipment manufacturing technology field specifically.
Background technology
During workpiece welding, for guaranteeing welding quality, need to increase weld seam contact area at weld bevel.The mode of processing for the groove of workpiece before steel plate cutting and welding in the market has hand-held flame cutting, and this method need to be used oxygen, acetylene, wastes energy, and performance does not pass a test, and groove machining accuracy is low.
The beveling machine axial feed adopting is at present Dual-motors Driving, and slope cutter is when groove cuts, and slope cutter radial feed must adopt spanner manual adjustments after cutterhead stops operating, and existence is lost time like this, the shortcoming that operating efficiency is low.
Utility model content
Technical problem to be solved in the utility model is, overcome the shortcoming of prior art, a kind of two-axis numerical control beveling machine is provided, adopt separate power source, hollow shaft structure by headstock drives slope cutter radial feed, thus realize beveling machine finished edge simultaneously axially and radially.
In order to solve above technical problem, the utility model provides a kind of two-axis numerical control beveling machine, comprise base, on described base, be installed with clamp mechanism and groove main frame, described groove main frame is mainly by main axis transmission system, axial feeding system and radial feed system form, described axial feeding system comprises the slide rail being arranged on base, screw mandrel, main frame slide and feeding power mechanism, described main frame slide is arranged on described slide rail, in described main frame slide, be provided with the cavity that described screw mandrel is installed, in described cavity, be fixedly installed the nut mating with described screw mandrel, described feeding power mechanism drives and is connected with described screw mandrel one end, described main axis transmission system comprises headstock, motor and hollow spindle, and described headstock is arranged on described main frame slide, and described hollow spindle is arranged in described headstock, and described hollow spindle one end is connected with cutterhead, and the other end drives and is connected with described motor, described radial feed system comprises servomotor, planetary reducer, electromagnetic clutch, power transmission shaft, bevel gear pair, radially screw mandrel and radial sledge, described power transmission shaft interts in described hollow spindle, one end of described power transmission shaft is connected with described servomotor with planetary reducer by described electromagnetic clutch, the other end of power transmission shaft is installed the first bevel gear, described radially screw mandrel is radially installed along described cutterhead, on described radially screw mandrel, the second bevel gear is installed, described the first bevel gear and the second bevel gear formation bevel gear pair that is connected with a joggle, described in described radial sledge is arranged on, radially on screw mandrel, by described radially screw mandrel, drives radially and slide, and groove cutter is installed in described radial sledge.
The technical scheme that the utility model further limits is: aforesaid two-axis numerical control beveling machine, described clamp mechanism axis overlaps with described cutter axis.
Aforesaid two-axis numerical control beveling machine, described motor is variable-frequency motor, controls the rotating speed of variable-frequency motor by PLC, realizes variable-frequency motor and servomotor and produces speed difference, to guarantee the normal operation of depth-feed mechanism.
Further, aforesaid two-axis numerical control beveling machine, for protection equipment and operator's safety, is provided with protective cover in described groove main frame outside.
The beneficial effects of the utility model are: the utility model, by the cooperation of servomotor, power transmission shaft, bevel gear structure, is realized the driving to tool rest; Equipment adopts the principle of driven by servomotor, utilizes the speed difference of cutterhead and servomotor to drive slope cutter radial feed, cuts, and the utility model reliability is high, compact conformation, is convenient to automatic control.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
The specific embodiment
embodiment 1
The two-axis numerical control beveling machine that the present embodiment provides, as shown in Figure 1, comprises base 1, is installed with clamp mechanism 2 and groove main frame on base 1, in groove main frame outside, is provided with protective cover, groove main frame is mainly comprised of main axis transmission system, axial feeding system and radial feed system, axial feeding system comprises slide rail 16, screw mandrel 15, the main frame slide 17He feeding power mechanism 14 being arranged on base, main frame slide is arranged on slide rail 16, in main frame slide 17, be provided with the cavity that screw mandrel is installed, in cavity, be fixedly installed the nut mating with screw mandrel, feeding power mechanism 14 drives and is connected with screw mandrel 15 one end, main axis transmission system comprises headstock 7, motor 6 and hollow spindle 8, and headstock is arranged on main frame slide 17, and hollow spindle 8 is arranged in headstock, and hollow spindle 8 one end are connected with cutterhead, and the other end drives and is connected with motor 6, radial feed system comprises servomotor 9, planetary reducer 10, electromagnetic clutch 11, power transmission shaft 12, bevel gear pair 13, radially screw mandrel 3 and radial sledge 4, power transmission shaft 12 interts in hollow spindle 8, one end of power transmission shaft 12 is connected with servomotor 9 with planetary reducer 10 by electromagnetic clutch 11, the other end of power transmission shaft 12 is installed the first bevel gear, radially screw mandrel is radially installed along cutterhead, the second bevel gear is radially installed on screw mandrel, the first bevel gear and the second bevel gear formation bevel gear pair that is connected with a joggle, radial sledge 4 is arranged on radially on screw mandrel 3 by screw mandrel radially and drives radially and slide, and groove cutter is installed in radial sledge 4.
The present embodiment is when work, the hollow spindle being arranged on headstock by driven by motor rotates, hollow spindle band movable knife disc is rotated, the power transmission shaft one end of installing in hollow spindle is connected with servomotor with planetary reducer by electromagnetic clutch, by driven by servomotor, rotated, drive is arranged on the bevel gear pair of the power transmission shaft other end, by bevel gear pair, revolving force is passed to the radially screw mandrel being arranged on cutterhead, by screw mandrel radially, drive and be arranged on the radial sledge on its screw mandrel, by radial sledge, drive groove cutter to carry out radially groove and cut.Carry out axially cutting and by the rail, screw mandrel, main frame slide and the feeding power mechanism that are arranged on base, driven, realize the axial feed of groove cutter.
Because depth-feed mechanism is to be arranged on the hollow spindle 8 of headstock, so the radial feed speed of slope cutter depends on the speed discrepancy of power transmission shaft 12 and cutterhead 5, the utility model control system is taked certain conversion mode, and the feed speed that display screen obtains is by the speed after conversion.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.

Claims (4)

1. a kind oftwo-axis numerical control beveling machine, comprise base, on described base, be installed with clamp mechanism and groove main frame, described groove main frame is mainly by main axis transmission system, axial feeding system and radial feed system form, it is characterized in that: described axial feeding system comprises the slide rail being arranged on base, screw mandrel, main frame slide and feeding power mechanism, described main frame slide is arranged on described slide rail, in described main frame slide, be provided with the cavity that described screw mandrel is installed, in described cavity, be fixedly installed the nut mating with described screw mandrel, described feeding power mechanism drives and is connected with described screw mandrel one end, described main axis transmission system comprises headstock, motor and hollow spindle, and described headstock is arranged on described main frame slide, and described hollow spindle is arranged in described headstock, and described hollow spindle one end is connected with cutterhead, and the other end drives and is connected with described motor, described radial feed system comprises servomotor, planetary reducer, electromagnetic clutch, power transmission shaft, bevel gear pair, radially screw mandrel and radial sledge, described power transmission shaft interts in described hollow spindle, one end of described power transmission shaft is connected with described servomotor with planetary reducer by described electromagnetic clutch, the other end of power transmission shaft is installed the first bevel gear, described radially screw mandrel is radially installed along described cutterhead, on described radially screw mandrel, the second bevel gear is installed, described the first bevel gear and the second bevel gear formation bevel gear pair that is connected with a joggle, described in described radial sledge is arranged on, radially on screw mandrel, by described radially screw mandrel, drives radially and slide, and groove cutter is installed in described radial sledge.
2. two-axis numerical control beveling machine according to claim 1, is characterized in that: described clamp mechanism axis overlaps with described cutter axis.
3. two-axis numerical control beveling machine according to claim 1, is characterized in that: described motor is variable-frequency motor.
4. two-axis numerical control beveling machine according to claim 1, is characterized in that: described groove main frame outside is provided with protective cover.
CN201320602698.5U 2013-09-24 2013-09-24 Two-axis numerical control beveling machine Withdrawn - After Issue CN203509217U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320602698.5U CN203509217U (en) 2013-09-24 2013-09-24 Two-axis numerical control beveling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320602698.5U CN203509217U (en) 2013-09-24 2013-09-24 Two-axis numerical control beveling machine

Publications (1)

Publication Number Publication Date
CN203509217U true CN203509217U (en) 2014-04-02

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Family Applications (1)

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CN201320602698.5U Withdrawn - After Issue CN203509217U (en) 2013-09-24 2013-09-24 Two-axis numerical control beveling machine

Country Status (1)

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CN (1) CN203509217U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103480916A (en) * 2013-09-24 2014-01-01 南京奥特电气股份有限公司 Two-shaft numerically-controlled beveling machine
CN104014873A (en) * 2014-05-19 2014-09-03 宁波信驰焊割设备有限公司 Large-pipe-diameter beveling machine
CN106346293A (en) * 2016-11-03 2017-01-25 南京奥特电气股份有限公司 Main shaft transmission device of two-axis numerical control beveling machine
CN111843495A (en) * 2020-07-30 2020-10-30 深圳市飞梵实业有限公司 Energy-saving circuit board numerical control machine tool

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103480916A (en) * 2013-09-24 2014-01-01 南京奥特电气股份有限公司 Two-shaft numerically-controlled beveling machine
CN104014873A (en) * 2014-05-19 2014-09-03 宁波信驰焊割设备有限公司 Large-pipe-diameter beveling machine
CN106346293A (en) * 2016-11-03 2017-01-25 南京奥特电气股份有限公司 Main shaft transmission device of two-axis numerical control beveling machine
CN106346293B (en) * 2016-11-03 2018-07-17 南京奥特电气股份有限公司 A kind of two-axis numerical control beveling machine spindle gearing
CN111843495A (en) * 2020-07-30 2020-10-30 深圳市飞梵实业有限公司 Energy-saving circuit board numerical control machine tool

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GR01 Patent grant
RGAV Abandon patent right to avoid regrant
AV01 Patent right actively abandoned

Granted publication date: 20140402

Effective date of abandoning: 20150715