CN101585096B - Planer tool frame structure for numerical control metal plate V-groove planer - Google Patents
Planer tool frame structure for numerical control metal plate V-groove planer Download PDFInfo
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- CN101585096B CN101585096B CN2009103035317A CN200910303531A CN101585096B CN 101585096 B CN101585096 B CN 101585096B CN 2009103035317 A CN2009103035317 A CN 2009103035317A CN 200910303531 A CN200910303531 A CN 200910303531A CN 101585096 B CN101585096 B CN 101585096B
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- groove
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- cutter head
- tool frame
- plane
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Abstract
This invention discloses a planer tool frame structure for numerical control metal plate V-groove planer, which is mounted above the working platform of the planer body, comprising a planer tool frameequipped with a planning V-groove tool bit, a numerical control system for controlling the planer tool frame to move and process. It is characterized that there are two pairs of planning V-groove too l bits. The first pair of planning V-groove tool bit and the second pair of planning V-groove tool bit are mounted below the same one planer tool frame in parallel, and are positioned and fixed above a workpiece of the working platform. The numerical control system controls a servo motor to drive a synchronous belt wheel and a transmission-gear box in three-stage. Compared with the current technology, this invention has following advantages: this invention with novel design is provided with two pairs of tool bits to continuously and to and fro work, such that the processing efficiency of the numerical control metal plate V-groove planer can be greatly improved. This invention can be widely applied to the planer which processes V-shaped groove on the metal plate, especially the V-groove processing before bending of the metal plate.
Description
[technical field]
The present invention relates to planer, especially relate to a kind of numerical control metal plate V-groove planer planer tool frame structure that possesses the continuous operation of double-pole head.
[background technology]
The existing numerical control planer that is used for panel beating V-type groove is the panel beating V groove numerical control planer of hilted broadsword head.Only install a secondary channeling cutter head under the planing tool frame, adopt the synchronous pulley transmission.After starting procedure, can only the one way planing operation, when returning, the channeling cutter head must mention, and idle stroke resets, and belongs to idle operation, does not cut, and loses time, electric power and artificial, reduces working (machining) efficiency.
[summary of the invention]
Technical problem to be solved by this invention is to remedy the above-mentioned defective that prior art exists, and a kind of numerical control metal plate V-groove planer planer tool frame structure is provided, and possesses the double-pole head, can continuous operation, thus significantly improve working (machining) efficiency.
Numerical control metal plate V-groove planer planer tool frame structure of the present invention is solved by the following technical programs.
This numerical control metal plate V-groove planer planer tool frame structure is arranged on above the work top of planer body, comprises the planing tool frame that digs V groove cutter head is installed, and controls the digital control system that described planing tool frame is advanced and processed.
The characteristics of this numerical control metal plate V-groove planer planer tool frame structure are:
Described plane V groove cutter head is two pairs, the first secondary plane V groove cutter head and the second secondary V groove cutter head that digs are arranged side by side below same planing tool frame, positioning and fixing is above the workpiece of described work top, by digital control system control driven by servomotor synchronous pulley and three grades of drives of gear driving pair.
Numerical control metal plate V-groove planer planer tool frame structure of the present invention is solved by following further technical scheme.
Described gear driving pair comprises the pinion that driven by the synchronous pulley first order, drives the first gear that the first secondary V of the plane groove cutter head walks up and down with the second level of pinion, and drives the second largest gear that the second secondary V of the plane groove cutter head walks up and down with the third level of first gears engaged;
Drive the first secondary V of the plane groove cutter head by the second level and put down planing operation, stroke finishes the back and is mentioned automatically by the gear drive cutter head, the not empty return of walking, then driving the second secondary V of the plane groove cutter head by the third level puts down, continue planing operation from the other end of workpiece, first and second is secondary to dig V groove cutter head planing operation that moves in circles.
Numerical control metal plate V-groove planer planer tool frame structure of the present invention is solved by following further again technical scheme.
Described first and second gear wheel drives the transmission mechanism that first and second the secondary V of plane groove cutter head walks up and down respectively, comprise bearing, ball-screw, plane bearing, feed screw nut and both sides vertical guide rail, described both sides vertical guide rail is left, center, right three vertical guide rails, the first secondary V groove cutter head that digs walks up and down along two vertical guide rails in the left side, and right two vertical guide rails walk up and down in the second secondary plane V groove cutter head edge.
The described first secondary plane V groove cutter head and the second secondary V groove cutter head that digs are arranged side by side below same planing tool frame, are that the blade direction of two secondary cutter heads outwards is positive splayed configuration setting simultaneously.
The described first secondary plane V groove cutter head and the second secondary V groove cutter head that digs are arranged side by side below same planing tool frame, are that the blade direction of two secondary cutter heads inwardly is the inverse setting simultaneously.Be the inverse setting and be generally used for processing long workpiece.
Described digital control system comprises Askania and electrical automatic control equipment.
Described electrical automatic control equipment is gone up underdrive by the gear driven leading screw, and it is spacing to be divided into the upper limit, zero point and three of lower limits, and when a secondary plane V groove cutter head was in the upper limit of rough, another secondary plane V groove cutter head promptly was in the lower limit of machining state.
The beneficial effect that the present invention is compared with the prior art is:
Modern design of the present invention is provided with the work that moves in circles continuously of two secondary cutter heads, can significantly improve the working (machining) efficiency of numerical control metal plate V-groove planer bed.The present invention can be widely used in the planer that carries out carrying out on the panel beating V-groove processing, is specially adapted to the preceding V groove processing of panel beating bending.
[description of drawings]
Fig. 1 is the structural front view of the specific embodiment of the invention one;
Fig. 2 is the A-A sectional side view of Fig. 1;
Fig. 3 is the side view of Fig. 1;
Fig. 4 is the structural front view of the specific embodiment of the invention two;
Fig. 5 is the front view that adopts the numerical control metal plate V-groove planer bed of the specific embodiment of the invention one.
Member respective digital mark in the above accompanying drawing is as follows:
The first secondary V of plane groove cutter head 1, second secondary V groove cutter head 2, left vertical guide rail 3, middle vertical guide rail 4, right vertical guide rail 5, gear wheel 6, upper base plate 7, bearing 8, feed screw nut 9, adjustment screw 10, the ballscrew 11 that rolls left, right ball-screw 12, guide rail fixed screw 13, synchronous pulley 14, inverted L shape track base 15, pinion 16, plane bearing 17, planing tool frame 18, stainless steel guard shield 19, wallboard 20, the centralized-control box 21 of digging.
[specific embodiment]
Below in conjunction with the specific embodiment and contrast accompanying drawing the invention will be further described.
The specific embodiment one
Fig. 5 is a kind of profile that adopts the numerical control metal plate V-groove planer bed front portion of planing tool frame of the present invention.This planer comprises the planer body and is arranged on the planing tool frame 18 and the stainless steel guard shield 19 thereof of the work top top of planer body, and controls the digital control system that the planing tool frame is advanced and processed.Digital control system comprises Askania and electrical automatic control equipment.The planer body comprises high-quality steel wallboard 20, and the upper right corner is equipped with centralized-control box 21, and gauge tap, indicator lamp and touch type liquid crystal display are arranged on the panel of centralized-control box 21.
Structure such as Fig. 1 of the planing tool frame 18 of the specific embodiment of the invention one? shown in.Planing tool frame 18 is equipped with the two secondary V of plane groove cutter heads.The first secondary V of plane groove the cutter head 1 and second secondary V groove cutter head 2 that digs is arranged side by side below same planing tool frame 18, and the first secondary V of plane groove the cutter head 1 and second secondary blade direction of digging V groove cutter head 2 outwards is positive splayed configuration setting simultaneously.Positioning and fixing is above the workpiece of work top, by digital control system control driven by servomotor synchronous pulley and three grades of drives of gear driving pair.
Gear driving pair comprises the pinion 16 that driven by synchronous pulley 14 first order, drives the first gear 6 that the first secondary V of the plane groove cutter head walks up and down with the second level of pinion 16 engagements, and driving the second largest gear that the second secondary V of the plane groove cutter head walks up and down with the third level of first gear 6 engagements, second largest gear is positioned at first gear 6 right sides.Fig. 2 shows the transmission mechanism that the second largest gear driven second secondary V of the plane groove cutter head 2 walks up and down, and comprises the middle vertical guide rail 4 and the right vertical guide rail 5 of bearing 8, ball-screw 12, plane bearing 17, feed screw nut 9, both sides.Second pair is dug in V groove cutter head 2 edges, right vertical guide rail 4,5 walks up and down.A left side, first secondary plane V groove cutter head 1 edge, middle vertical guide rail 3,4 walk up and down.Left, center, right vertical guide rail 3,4,5 is arranged on the inverted L shape track base of being fixed by guide rail fixed screw 13 15, can regulate by adjustment screw 10.Inverted L shape track base 5 is fixed on the upper base plate 7.
The electrical automatic control equipment of digital control system drives leading screw by gear wheel and goes up underdrive, it is spacing to be divided into the upper limit, zero point and three of lower limits, when a secondary plane V groove cutter head was in the upper limit of rough, another secondary plane V groove cutter head promptly was in the lower limit of machining state.
The automatic process of numerical control metal plate V-groove planer bed of this specific embodiment one is as follows successively:
Connect power supply, machined parameters is set, make first and second secondary V groove cutter head 1,2 and hydraulic pressure system position recurrence under the overall leadership origin position of digging; The dress cutter makes point of a knife and work top at a distance of about 10mm, restarts Askania;
Workpiece is lain in the work top front end, by Askania control clamping work pieces;
Send the servomotor that moves workpiece by the electrical automatic control equipment starting, workpiece is sent move on to the position of to plane, control Work-sheet pressing on work top by Askania again;
Drive the servomotor of synchronous pulley by the electrical automatic control equipment starting, drive the first secondary V of the plane groove cutter head 1 by second level transmission and put down planing operation, and by the feed servomotor according to the first time depth of cut drive 1 feed of the first secondary V of the plane groove cutter head, planing driven by motor cutter head cuts groove to preseting length: Workpiece length+20mm, stroke finishes the back and is mentioned automatically by the gear drive cutter head, the not empty return of walking, then driving the second secondary V of the plane groove cutter head 2 by third level transmission puts down, carry out the feed second time, continue planing operation from the other end of workpiece, first, the second mate digs the V groove cutter head planing operation that moves in circles, finish first up to the whole piece groove processing, the second mate digs V groove cutter head 1,2 correcting actions; If process many grooves, drag workpiece to next bar groove processing position by Askania control, repeat above action and finish, first and second secondary just correcting action of V groove cutter head 1,2 that digs until whole groove processing.Workpiece is also got back to origin position by drive, unclamps workpiece by Askania control, and workpiece is taken out, and finishes the actuation cycle of a planing.
The specific embodiment two
The structure of the planing tool frame 18 of the specific embodiment of the invention two as shown in Figure 4.Form identical all identically with the method for operation with the structure of the planing tool frame 18 of the specific embodiment one, unique difference is the blade direction while of the first secondary V of plane groove the cutter head 1 and second secondary V of the plane groove cutter head 2 outwards to be the inverse setting.Because the two secondary V groove cutter heads that dig are the setting of falling the Eight characters, when planing operation, the cutter head processing work that the positive splayed configuration of its stroke ratio is installed grows the stroke position of a cutter head.The planing tool frame 18 of the specific embodiment of the invention two mainly is applicable to the workpiece that processing is long.
Above content be in conjunction with concrete preferred implementation to further describing that the present invention did, can not assert that concrete enforcement of the present invention only is confined to these explanations.Concerning the general technical staff of the technical field of the invention; make without departing from the inventive concept of the premise as dried fruit and be equal to alternative or obvious modification; and performance or purposes are identical, all should be considered as belonging to the scope of patent protection of being determined by claims of being submitted in the present invention.
Claims (7)
1. numerical control metal plate V-groove planer planer tool frame structure, be arranged on the work top top of planer body, comprise the planing tool frame that digs V groove cutter head is installed, and control the digital control system that described planing tool frame is advanced and processed, described plane V groove cutter head is two pairs, the first secondary plane V groove cutter head and the second secondary V groove cutter head that digs are arranged side by side below same planing tool frame, positioning and fixing is above the workpiece of described work top, by digital control system control driven by servomotor synchronous pulley and three grades of drives of gear driving pair, it is characterized in that described gear driving pair comprises the pinion that is driven by the synchronous pulley first order, drive the first gear that the first secondary V of the plane groove cutter head walks up and down with the second level of pinion, and dig the second largest gear that V groove cutter head walks up and down with third level drive second pair of first gears engaged.
2. numerical control metal plate V-groove planer planer tool frame structure as claimed in claim 1 is characterized in that:
Drive the first secondary V of the plane groove cutter head by the second level and put down planing operation, stroke finishes the back and is mentioned automatically by the gear drive cutter head, the not empty return of walking, then driving the second secondary V of the plane groove cutter head by the third level puts down, continue planing operation from the other end of workpiece, first and second is secondary to dig V groove cutter head planing operation that moves in circles.
3. numerical control metal plate V-groove planer planer tool frame structure as claimed in claim 1 is characterized in that:
Described first and second gear wheel drives the transmission mechanism that first and second the secondary V of plane groove cutter head walks up and down respectively, comprise bearing, ball-screw, plane bearing, feed screw nut and left, center, right three vertical guide rails, the first secondary V groove cutter head that digs walks up and down along two vertical guide rails in the left side, and right two vertical guide rails walk up and down in the second secondary plane V groove cutter head edge.
4. numerical control metal plate V-groove planer planer tool frame structure as claimed in claim 3 is characterized in that:
The described first secondary plane V groove cutter head and the second secondary V groove cutter head that digs are arranged side by side below same planing tool frame, are that the blade direction of two secondary cutter heads outwards is positive splayed configuration setting simultaneously.
5. numerical control metal plate V-groove planer planer tool frame structure as claimed in claim 3 is characterized in that:
The described first secondary plane V groove cutter head and the second secondary V groove cutter head that digs are arranged side by side below same planing tool frame, are that the blade direction of two secondary cutter heads inwardly is the inverse setting simultaneously.
6. as claim 4 or 5 described numerical control metal plate V-groove planer planer tool frame structures, it is characterized in that:
Described digital control system comprises Askania and electrical automatic control equipment.
7. numerical control metal plate V-groove planer planer tool frame structure as claimed in claim 6 is characterized in that:
Described electrical automatic control equipment is gone up underdrive by the gear driven leading screw, and it is spacing to be divided into the upper limit, zero point and three of lower limits, and when a secondary plane V groove cutter head was in the upper limit of rough, another secondary plane V groove cutter head promptly was in the lower limit of machining state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103035317A CN101585096B (en) | 2009-06-23 | 2009-06-23 | Planer tool frame structure for numerical control metal plate V-groove planer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103035317A CN101585096B (en) | 2009-06-23 | 2009-06-23 | Planer tool frame structure for numerical control metal plate V-groove planer |
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| Publication Number | Publication Date |
|---|---|
| CN101585096A CN101585096A (en) | 2009-11-25 |
| CN101585096B true CN101585096B (en) | 2011-06-08 |
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| CN2009103035317A Active CN101585096B (en) | 2009-06-23 | 2009-06-23 | Planer tool frame structure for numerical control metal plate V-groove planer |
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| CN103240426A (en) * | 2013-05-23 | 2013-08-14 | 智豪机械(深圳)有限公司 | V-shaped groove facing machine double-cutter-head knife rest |
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