CN201394872Y - Timber bottom surface guiding device of woodworking four-side planer - Google Patents
Timber bottom surface guiding device of woodworking four-side planer Download PDFInfo
- Publication number
- CN201394872Y CN201394872Y CN2009200563379U CN200920056337U CN201394872Y CN 201394872 Y CN201394872 Y CN 201394872Y CN 2009200563379 U CN2009200563379 U CN 2009200563379U CN 200920056337 U CN200920056337 U CN 200920056337U CN 201394872 Y CN201394872 Y CN 201394872Y
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- CN
- China
- Prior art keywords
- timber
- work top
- protruding rail
- pinch roller
- guiding
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- Expired - Fee Related
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Abstract
The utility model discloses a timber bottom surface guiding device of a woodworking four-side planer. A worktable is arranged on a frame. The worktable is divided into two front and rear segments. A down planning cutter which can process planning for the timber bottom surface is arranged between the worktables of the front and rear segments. A pinch roller compaction mechanism and a lateral pinchroller mechanism are respectively arranged on the worktable of the front segment. The worktable of the rear segment is provided with a guiding bump orbit along the timber feeding direction. The guiding bump orbit is over the worktable. An inlet end position corresponding with the guiding bump orbit on the down planning cutter is provided with a guiding slotted cutter. An inclined pressing arm extends out from the pinch roller compaction mechanism towards the cutter assembly bottom direction above the worktable of the rear segment. The woodworking four-side planer of the utility model can completely avoid the timber offtracking to leave, and when the timber is processed by the cutter assembly, the panning power of the cutter assembly can be balanced so that the timber processing surface isflat and smooth and has high straightness and the processing accuracy and surface quality of the timber can be greatly improved. Moreover, the guiding bump orbit is arranged on the worktable so that the woodworking four-side planning timber bottom surface guiding device of the utility model has simple structure and convenient use and installation.
Description
Technical field
The utility model relates to carpenter's four side moulder technical field, especially a kind of timber bottom surface guider of carpenter's four side moulder.
Background technology
Carpenter's four side moulder is meticulous to the outer surface charging that is made into specification timber, as to enrich planing operation woodworking machinery, and it not only can be processed into timber the square bar of square-section, but also can process the moulding timber of various different cross section shapes.
Existing carpenter's four side moulder, its structure generally is: fuselage is provided with workbench, before workbench is divided into, two sections of backs, before, being equipped with between the work top that the back is two sections can be to the following planing cutter tools of timber bottom surface planing operation, on the work top of leading portion, be separately installed with pinch roller hold-down mechanism and side pressure wheel mechanism, the work top top that the pinch roller hold-down mechanism is positioned at leading portion makes timber locate with vertical direction, timber relies on pinch roller hold-down mechanism and side pressure wheel mechanism that timber is advanced along the feedstock direction of work top, and the work top top of described back segment is equipped with can be to a timber end face and a left side thereof, the cutting tool assembly of right two sides planing operation; During work, timber to be processed is pressed on the work top of leading portion by the pinch roller hold-down mechanism, timber relies on pinch roller hold-down mechanism and side pressure wheel mechanism to advance along feedstock direction, when the following planing tool that is advanced between the forward and backward two sections work top, by descending planing tool earlier to carrying out planing operation in the timber bottom surface, other of timber three faces still are hair side, the rough surface injustice, after following planing tool planing operation, timber is advanced into cutting tool assembly by the pinch roller hold-down mechanism, by cutting tool assembly other three (end face and sides, both sides thereof) of timber is carried out planing operation.
But, carpenter's four side moulder of said structure has the following disadvantages: (1) timber is after planing tool carries out the bottom surface planing operation down, delivered to cutting tool assembly processing by the pinch roller hold-down mechanism again, at this moment, timber only compresses it by the pinch roller hold-down mechanism and does not hold, and timber is during by the cutting tool assembly planing operation, certainly lead to planing component, this component size also will change with the variation of the wooden uniformity and cutting output size, therefore, and when planing, processed timber is subjected to the cutting force effect to tend to irregularly, and sideslip leaves, particularly when the short material of processing, short material is tied more weak, and easier sideslip leaves, must cause the depth of cut to differ, the timber finished surface produces irregular concavo-convex ripple, and the linearity of finished surface and flatness are declined to a great extent, and directly influences the surface quality and the accuracy of manufacture of the clean material of timber processing.
The utility model content
The purpose of this utility model is to overcome above-mentioned existing in prior technology deficiency, and provides a kind of process wood of effectively avoiding to run partially, can improve the timber bottom surface guider of carpenter's four side moulder of timber crudy and precision.
The purpose of this utility model is achieved in that
The timber bottom surface guider of carpenter's four side moulder, fuselage is provided with workbench, before workbench is divided into, two sections of backs, before, being equipped with between the work top that the back is two sections can be to the following planing cutter tools of timber bottom surface planing operation, on the work top of leading portion, be separately installed with pinch roller hold-down mechanism and side pressure wheel mechanism, the work top top that the pinch roller hold-down mechanism is positioned at leading portion makes timber locate with vertical direction, timber relies on pinch roller hold-down mechanism and side pressure wheel mechanism that timber is advanced along the feedstock direction of work top, the work top top of described back segment is equipped with can be to a timber end face and a left side thereof, the cutting tool assembly of right two sides planing operation, the work top upper edge timber feedstock direction of described back segment is provided with the guiding protruding rail, the guiding protruding rail exceeds work top, the arrival end position of corresponding guiding protruding rail is provided with the guide channel cutter on the following planing cutter tools, so that the timber bottom surface forms and the suitable cut-in groove of guiding protruding rail, the pinch roller hold-down mechanism extends the material arm that baroclines towards the cutting tool assembly bottom direction of back segment work top top to the guide channel cutter to the cutting of timber bottom surface.This kind of carpenter's four side moulder, by the guiding protruding rail is set on the work top of back segment, and cooperate the guide channel cutter that is provided with on the following planing cutter tools of its arrival end position, make when planing cutter tools is processed under the quilt of timber bottom surface, the guide channel cutter can be offered cut-in groove in the timber bottom surface, cut-in groove is adaptive with guiding protruding rail shape, after being planed in the timber bottom surface, enter the work top of back segment under the drive of pinch roller hold-down mechanism, timber utilizes the cut-in groove of its bottom surface to be seated on the corresponding guiding protruding rail, and enters cutting tool assembly processing along the guiding protruding rail, because timber is directly by guiding protruding rail guiding feedstock direction, and the guiding protruding rail can limit the timber position all the time, can avoid the timber sideslip to leave fully, therefore, timber is added man-hour by cutting tool assembly, but the planing power of balance cutting tool assembly makes the timber finished surface smooth smooth, the linearity height, the machining accuracy and the surface quality of timber have been improved widely, and the guiding protruding rail is arranged on the work top, has simple in structurely, uses and easy for installation.
The purpose of this utility model can also adopt following technical measures to solve:
As further improvement, the length of described guiding protruding rail is consistent with the timber charging length of back segment work top, and is more stable, reliable to guarantee the position of timber on the back segment work top.
As scheme more specifically, the cross section of described guiding protruding rail can be square.
As further improving, the described material arm that baroclines is installed in pinch roller hold-down mechanism one end near the guiding protruding rail in the whole mode of adjustable angle by screw, so that according to the processing request of different timber, suitably adjusts the gradient of the material arm that baroclines.
The beneficial effects of the utility model are:
(1) the timber bottom surface guider of the utility model carpenter four side moulder, by the guiding protruding rail is set on the work top of back segment, and cooperate the guide channel cutter that is provided with on the following planing cutter tools of its arrival end position, make when planing cutter tools is processed under the quilt of timber bottom surface, the guide channel cutter can be offered cut-in groove in the timber bottom surface, cut-in groove is adaptive with guiding protruding rail shape, after being planed in the timber bottom surface, under the drive of pinch roller hold-down mechanism, enter the work top of back segment, timber utilizes the cut-in groove of its bottom surface to be seated on the corresponding guiding protruding rail, and edge guiding protruding rail enters cutting tool assembly processing, because timber is directly by guiding protruding rail guiding feedstock direction, and the guiding protruding rail can limit the timber position all the time, can avoid the timber sideslip to leave fully, therefore, timber is added man-hour by cutting tool assembly, but the planing power of balance cutting tool assembly, make the timber finished surface smooth smooth, the linearity height, the machining accuracy and the surface quality of timber have been improved widely, and the guiding protruding rail is arranged on the work top, has simple in structurely, uses and easy for installation.
(2) have again, the timber bottom surface guider of this kind of carpenter's four side moulder, for the ease of processing request according to different timber, the described material arm that baroclines is installed near pinch roller hold-down mechanism one end of guiding protruding rail by screw in the whole mode of adjustable angle, barocline with suitable adjustment and expect the gradient of arm.
Description of drawings
Fig. 1 is the structural representation of the timber bottom surface guider of the utility model carpenter four side moulder;
Fig. 2 is the back segment work top schematic diagram of Fig. 1 band guiding protruding rail.
The specific embodiment
As depicted in figs. 1 and 2, a kind of timber bottom surface guider of carpenter's four side moulder, fuselage 1 is provided with workbench 2, before workbench 2 is divided into, two section 21 of back, 22, before, two section 21 of back, being equipped with between 22 the work top can be to the following planing cutter tools 3 of timber bottom surface planing operation, on the work top of leading portion 21, be separately installed with pinch roller hold-down mechanism 4 and side pressure wheel mechanism 5, the work top top that pinch roller hold-down mechanism 4 is positioned at leading portion 21 makes timber locate with vertical direction, timber relies on pinch roller hold-down mechanism 4 and side pressure wheel mechanism 5 that timber is advanced along the feedstock direction of work top, the work top top of described back segment 22 is equipped with can be to a timber end face and a left side thereof, the cutting tool assembly 6 of right two sides planing operation, the work top upper edge timber feedstock direction of described back segment 22 is provided with guiding protruding rail 7, the cross section of guiding protruding rail 7 is square, and the length of guiding protruding rail 7 is consistent with the timber charging length of back segment work top, this guiding protruding rail 7 exceeds work top, the arrival end position of corresponding guiding protruding rail 7 is provided with guide channel cutter 31 on the following planing cutter tools 3, the cutting of the 31 pairs of timber bottom surfaces of guide channel cutter is so that the timber bottom surface forms the cut-in groove suitable with guiding protruding rail 7, and pinch roller hold-down mechanism 4 extends the material arm 41 that baroclines towards cutting tool assembly 6 bottom direction of back segment work top top.
The described material arm 41 that baroclines is installed near pinch roller hold-down mechanism 4 one ends of guiding protruding rail 7 by screw in the whole mode of adjustable angle, so that according to different timber processing requests, suitably adjusts the gradient of the material arm that baroclines.
Operation principle: timber to be processed is through pinch roller hold-down mechanism 4 and side pressure wheel mechanism 5, deliver to down planing cutter tools 3 processing, when planing cutter tools 3 is processed under the quilt of timber bottom surface, guide channel cutter 31 can be offered cut-in groove in the timber bottom surface, cut-in groove is adaptive with guiding protruding rail 7 shapes, after being planed in the timber bottom surface, under the drive of pinch roller hold-down mechanism 4, enter the work top of back segment 22, timber utilizes the cut-in groove of its bottom surface to be seated on the corresponding guiding protruding rail 7, and enter cutting tool assembly 6 processing along guiding protruding rail 7, because timber is directly by guiding protruding rail 7 guiding feedstock directions, and guiding protruding rail 7 can limit the timber position all the time, can avoid the timber sideslip to leave fully, therefore, timber is added man-hour by cutting tool assembly 6, but the planing power of balance cutting tool assembly 6, make the timber finished surface smooth smooth, the linearity height has improved the machining accuracy and the surface quality of timber widely, and guiding protruding rail 7 is arranged on the work top, have simple in structurely, use and easy for installation.
Claims (4)
1. the timber bottom surface guider of carpenter's four side moulder, fuselage (1) is provided with workbench (2), before workbench (2) is divided into, two section (21 of back, 22), before, two section (21 of back, 22) being equipped with between the work top can be to the following planing cutter tools (3) of timber bottom surface planing operation, on the work top of leading portion (21), be separately installed with pinch roller hold-down mechanism (4) and side pressure wheel mechanism (5), the work top top that pinch roller hold-down mechanism (4) is positioned at leading portion (21) makes timber locate with vertical direction, timber relies on pinch roller hold-down mechanism (4) and side pressure wheel mechanism (5) that timber is advanced along the feedstock direction of work top, the work top top of described back segment (22) is equipped with can be to a timber end face and a left side thereof, the cutting tool assembly (6) of right two sides planing operation, it is characterized in that, the work top upper edge timber feedstock direction of described back segment (22) is provided with guiding protruding rail (7), guiding protruding rail (7) exceeds work top, the arrival end position that following planing cutter tools (3) is gone up corresponding guiding protruding rail (7) is provided with guide channel cutter (31), so that the timber bottom surface forms and the suitable cut-in groove of guiding protruding rail (7), pinch roller hold-down mechanism (4) extends the material arm (41) that baroclines towards cutting tool assembly (6) bottom direction of back segment work top top to guide channel cutter (31) to the cutting of timber bottom surface.
2. according to the timber bottom surface guider of the described carpenter's four side moulder of claim 1, it is characterized in that the length of described guiding protruding rail (7) is consistent with the timber charging length of back segment work top.
3. according to the timber bottom surface guider of the described carpenter's four side moulder of claim 1, it is characterized in that the cross section of described guiding protruding rail (7) is square.
4. according to the timber bottom surface guider of the described carpenter's four side moulder of claim 1, it is characterized in that the described material arm (41) that baroclines is installed near pinch roller hold-down mechanism (4) one ends of guiding protruding rail (7) by screw in the whole mode of adjustable angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200563379U CN201394872Y (en) | 2009-05-12 | 2009-05-12 | Timber bottom surface guiding device of woodworking four-side planer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200563379U CN201394872Y (en) | 2009-05-12 | 2009-05-12 | Timber bottom surface guiding device of woodworking four-side planer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201394872Y true CN201394872Y (en) | 2010-02-03 |
Family
ID=41617368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200563379U Expired - Fee Related CN201394872Y (en) | 2009-05-12 | 2009-05-12 | Timber bottom surface guiding device of woodworking four-side planer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201394872Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329639A (en) * | 2015-11-23 | 2016-02-17 | 四川省青城机械有限公司 | Double-linked floating type upper pressing roller mechanism |
| CN109049151A (en) * | 2018-09-01 | 2018-12-21 | 江苏江佳机械有限公司 | Fine four side moulder milling machine |
-
2009
- 2009-05-12 CN CN2009200563379U patent/CN201394872Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329639A (en) * | 2015-11-23 | 2016-02-17 | 四川省青城机械有限公司 | Double-linked floating type upper pressing roller mechanism |
| CN105329639B (en) * | 2015-11-23 | 2017-11-24 | 四川省青城机械有限公司 | The floating type upper pressing roll mechanism of duplex |
| CN109049151A (en) * | 2018-09-01 | 2018-12-21 | 江苏江佳机械有限公司 | Fine four side moulder milling machine |
| CN109049151B (en) * | 2018-09-01 | 2024-03-19 | 江苏江佳机械有限公司 | Fine four-side planing and milling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100203 Termination date: 20130512 |