CN203253940U - Double-cutter-head tool rest for V-trough planer - Google Patents
Double-cutter-head tool rest for V-trough planer Download PDFInfo
- Publication number
- CN203253940U CN203253940U CN 201320288781 CN201320288781U CN203253940U CN 203253940 U CN203253940 U CN 203253940U CN 201320288781 CN201320288781 CN 201320288781 CN 201320288781 U CN201320288781 U CN 201320288781U CN 203253940 U CN203253940 U CN 203253940U
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- CN
- China
- Prior art keywords
- guide rail
- vertical guide
- cutter head
- slide block
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a double-cutter-head tool rest for a V-trough planer. The double-cutter-head tool rest comprises a guide rail seat, wherein a left vertical guide rail, a middle vertical guide rail and a right vertical guide rail are arranged on the guide rail seat, a left slide block is arranged between the left vertical guide rail and the middle vertical guide rail, a right slide block is arranged between the right vertical guide rail and the middle vertical guide rail, a first V-trough cuter head is arranged on the left slide block, and a second V-trough cutter head is arranged on the right slide block. The double-cutter-head tool rest is characterized in that the directions of cutting edges of the first V-trough cuter head and the second V-trough cuter head are accordant; two pairs of screw transmission mechanisms for driving the left slide block and the right slide block to vertically move are further arranged on the guide rail seat. According to the double-cutter-head tool rest for the V-trough planer, the two pairs of cutter heads are arranged, and the directions of the cutting edges of the cutter heads are accordant, so that different depths can be simultaneously machined and planned, the cut depth of each stroke is deeper than that in the prior art, the number of strokes is reduced, the machining efficiency is remarkably improved, and the machining time is shortened.
Description
Technical field:
The utility model relates to a kind of V slot facing machine Double-cutter head knife rest, and it belongs to the cutter head knife rest in Machining Technology field, particularly numerical control V slot facing machine.
Background technology:
The existing numerical control planer major part that is used for panel beating V-type groove all is the panel beating V groove numerical control planer of hilted broadsword head, namely only installs a secondary channeling cutter head under a planing frame, adopts synchronous belt pulley transmission.After starting procedure, can only degree of depth of planing operation, add and must repeatedly just can finish a manufacturing procedure by commute man-hour, lose time.
Numerical control V slot facing machine of the prior art also has the equipment of Double-cutter head, can realize the machining functions of different form kinds, but can not realize simultaneously at groove position, same hole processing different depth.
Summary of the invention:
The purpose of this utility model is to provide a kind of can make the working depth of each run darker simultaneously at groove position, same hole processing different depth, reduces the V slot facing machine Double-cutter head knife rest of the number of strokes.
The purpose of this utility model is achieved in that
A kind of V slot facing machine Double-cutter head knife rest, it comprises a track base, be provided with three vertical guide rails in left, center, right at described track base, between described left vertical guide rail and middle vertical guide rail, be provided with left slider, between described right vertical guide rail and middle vertical guide rail, be provided with right slide block, be provided with a V groove cutter head at described left slider, be provided with the 2nd V groove cutter head at described right slide block; It is characterized in that a described V groove cutter head is consistent with the blade direction of the 2nd V groove cutter head; On described track base, also be provided be used to driving left and right slide block and carry out up and down two paranema bar transmission mechanisms of vertical operation.
Described lead screw transmission mechanism comprises bearing block, is used for fixedly nut and the ball screw of screw mandrel.
Described left vertical guide rail and right vertical guide rail are the guide rail of triangle guide groove, and two faces of described middle vertical guide rail are equipped with the guide rail of triangle guide groove.
The blade direction that the utility model is provided with two secondary cutter heads and cutter head is consistent, can realize processing simultaneously the planing different depth, makes the depth of cut of each run darker than prior art, reduces the number of strokes, significantly improves working (machining) efficiency, reduces process time.The utility model can be widely used in the planer that carries out carrying out on the panel beating V-groove processing, is specially adapted to the front V groove processing of panel beating bending.
Description of drawings:
Fig. 1 is structural representation of the present utility model
Fig. 2 is the A-A cutaway view of the utility model Fig. 1
Fig. 3 is the left view of the utility model Fig. 1
The specific embodiment:
Below in conjunction with Fig. 1, Fig. 2 and Fig. 3, the utility model is further detailed:
In the present embodiment, the utility model comprises a track base 11, be provided with three vertical guide rails in left, center, right at described track base 11, be left vertical guide rail 3, middle vertical guide rail 4 and right vertical guide rail 5, between described left vertical guide rail and middle vertical guide rail, be provided with left slider 12, between described right vertical guide rail and middle vertical guide rail, be provided with right slide block 121, be provided with a V groove cutter head 1 at described left slider 12, be provided with the 2nd V groove cutter head 2 at described right slide block 121.Track base 11 in the utility model is board-like track base, with the track base structural similarity of Double-cutter head numerical control V slot facing machine in the prior art or identical.In order to realize goal of the invention of the present utility model, realize that numerical control V slot facing machine is simultaneously at groove position, same hole processing different depth, a described V groove cutter head 1 is consistent with the blade direction of the 2nd V groove cutter head 2, drive a V groove cutter head 1 by transmission mechanism man-hour to such structure and the 2nd V groove cutter head 2 is adjusted to different depth simultaneously adding, so that 1 feed of the 2nd V groove cutter head 2 to the one V groove cutter heads is dark, the working depth of each run is darker than prior art like this, reduce the number of strokes, thereby significantly improved working (machining) efficiency.
In order to realize the purpose of this utility model, the utility model has also designed and has guaranteed the up and down transmission mechanism of vertical operation of slide block and cutter head, namely is provided be used to driving left and right slide block at described track base 11 and carries out the two paranema bar transmission mechanisms that vertically move up and down.Described lead screw transmission mechanism comprises bearing block 6, is used for fixedly nut 9 and the ball screw of screw mandrel.Two ball screws of two paranema bar transmission mechanisms of the present utility model, its right ball screw 8 is connected on the right slide block 121, and the ballscrew 7 that rolls left is connected on the left slider 12.It is secondary that two ball screws of the present utility model have respectively two servomotor connection reducers on the existing numerical control V slot facing machine to drive two secondary synchronous belt pulley transmissions, each transmission comprises by first order synchronous pulley drive second level synchronous pulley, then drive right ball screw 8 of the present utility model and the ballscrew 7 that rolls left, thereby further drive right slide block 121 and left slider 12, realize the feed of a V groove cutter head 1 and the 2nd V groove cutter head 2.During concrete operations, utilize digital control system of the prior art control synchronous pulley to drive ball screw and carry out upper underdrive, and adjust a V groove cutter head 1 and the 2nd V groove cutter head 2 simultaneously feed to different depth get final product.
In the present embodiment, described left vertical guide rail 3 and right vertical guide rail 5 are the guide rail of triangle guide groove, and two faces of described middle vertical guide rail 4 are equipped with the guide rail of triangle guide groove.
In the present embodiment, described left vertical guide rail 3, middle vertical guide rail 4 and right vertical guide rail 5 are fixed on the track base 11 by guide rail fixed screw 13, and left vertical guide rail 3 and right vertical guide rail 5 can be regulated by adjustment screw 10.
In reality was implemented, the top that the utility model is arranged on the workbench of existing V slot facing machine got final product.
Its automatic process of the present utility model is as follows successively:
Plugged arranges machined parameters, makes the hydraulic pressure system position under the overall leadership of a V groove cutter head 1 and the 2nd V groove cutter head 2 and Digit Control Machine Tool return origin position; The dress cutter makes point of a knife and work top at a distance of about 20mm, 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 digital control system starting, workpiece is sent move on to the position of to plane, controlled Work-sheet pressing on work top by Askania again;
By two feed servomotors of digital control system starting, drive two second level synchronous pulleys, moved up and down along the left, center, right vertical guide rail by lead screw transmission mechanism drive left slider and right slide block by synchronous pulley again, thereby further drive a V groove cutter head 1 and the 2nd V groove cutter head 2.
Two feed servomotors according to parameter adjustment the first and second V groove cutter heads to the different depth feed, 1 feed of the 2nd V groove cutter head 2 to the one V groove cutter heads is dark, planing driven by motor cutter head cuts groove to preseting length, first and second V groove cutter head is processed back and forth, each run strengthens ploughing depth, until finish set depth, first and second secondary 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 until all groove processing is complete, first and second V groove cutter head 1,2 is correcting action.Workpiece also is driven gets back to origin position, unclamps workpiece by Askania control, and workpiece is taken out, and finishes the actuation cycle of a planing.
Claims (3)
1. V slot facing machine Double-cutter head knife rest, it comprises a track base (11), be provided with three vertical guide rails in left, center, right (3,4,5) at described track base (11), between described left vertical guide rail and middle vertical guide rail, be provided with left slider (12), between described right vertical guide rail and middle vertical guide rail, be provided with right slide block (121), be provided with a V groove cutter head (1) at described left slider, be provided with the 2nd V groove cutter head (2) at described right slide block; It is characterized in that a described V groove cutter head (1) is consistent with the blade direction of the 2nd V groove cutter head (2); On described track base (11), also be provided be used to driving left and right slide block and carry out up and down two paranema bar transmission mechanisms of vertical operation.
2. V slot facing machine Double-cutter head knife rest as described in claim 1 is characterized in that described lead screw transmission mechanism comprises bearing block (6), is used for the fixedly nut of screw mandrel (9) and ball screw (7,8).
3. the V slot facing machine Double-cutter head knife rest described in claim 1 or 2, it is characterized in that described left vertical guide rail (3) and right vertical guide rail (5) are the guide rail of triangle guide groove, two faces of described middle vertical guide rail (4) are equipped with the guide rail of triangle guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320288781 CN203253940U (en) | 2013-05-23 | 2013-05-23 | Double-cutter-head tool rest for V-trough planer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320288781 CN203253940U (en) | 2013-05-23 | 2013-05-23 | Double-cutter-head tool rest for V-trough planer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203253940U true CN203253940U (en) | 2013-10-30 |
Family
ID=49466546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320288781 Expired - Lifetime CN203253940U (en) | 2013-05-23 | 2013-05-23 | Double-cutter-head tool rest for V-trough planer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203253940U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2013
- 2013-05-23 CN CN 201320288781 patent/CN203253940U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131030 |
|
| CX01 | Expiry of patent term |