CN201179678Y - Edge cleaning mechanism and edge cleaning machine - Google Patents
Edge cleaning mechanism and edge cleaning machine Download PDFInfo
- Publication number
- CN201179678Y CN201179678Y CNU2008200324566U CN200820032456U CN201179678Y CN 201179678 Y CN201179678 Y CN 201179678Y CN U2008200324566 U CNU2008200324566 U CN U2008200324566U CN 200820032456 U CN200820032456 U CN 200820032456U CN 201179678 Y CN201179678 Y CN 201179678Y
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- Prior art keywords
- cutting edge
- clear limit
- scraper
- guide plate
- pair
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Abstract
The utility model belongs to the technical field of board processing equipment, and in particular relates to an edge cutting mechanism for finishing edges of boards. The edge cutting mechanism comprises a guide plate fixedly arranged on a stander of the edge cutting mechanism, a scraper fixedly connected with the guide plate, wherein the scraper is provided with a pair of cutting edges which forms a V-shaped gap the opening of which faces towards the board, and the pair of cutting edges, the upper surface and the lower surface of the board are in inclined arrangement. The pair of cutting edges is adopted to cut edges and chamfers are formed; therefore, edges of hard boards can be completely cut once and the efficiency is improved.
Description
Technical field
The utility model belongs to the sheet machining apparatus field, particularly relates to a kind of clear limit machine that is used to repair the clear limit mechanism of sheet edge and has this clear limit mechanism.
Background technology
Ornamental wood-based plate is before dispatching from the factory; usually can stick the decoration facial tissue that one deck is a bit larger tham the area of plain plate respectively in the upper and lower surface of plain plate; facial tissue should be decorated and plain plate tightly is pasted together by hot pressing, and then the decoration facial tissue that utilizes clear limit machine will exceed plain plate four limits cuts.Existing clear limit machine is single dege blade, and the decoration facial tissue on the upper and lower surface of plain plate is difficult to once cut totally, and operating efficiency is low; Waste material under this clear limit machine cuts in addition is longer, reels easily and is deposited on the miscellaneous part of limit machine clearly, influences operate as normal, often needs manually wood-based plate to be cleaned.
Summary of the invention
The purpose of this utility model is to overcome shortcoming of the prior art, provide that a kind of clear limit is effective, chip is easy to discharge and clear limit mechanism that can automated cleaning wood-based plate surface, the purpose of this utility model also is to provide a kind of clear limit machine with above-mentioned clear limit mechanism.
The technical scheme that the utility model adopted is: a kind of clear limit mechanism, the scraper that comprises guide plate on the frame of the limit machine clearly of being fixedly installed on, is fixedly connected with described guide plate, described scraper has a pair of cutting edge, and the upper and lower surface of described a pair of cutting edge and sheet material all is obliquely installed, and described a pair of cutting edge forms opening towards " V " of sheet material v notch v.
Angle between a pair of cutting edge on the described scraper is 60 degree～120 degree.
Angle between a pair of cutting edge on the described scraper is 90 degree.
Described scraper comprises the fixed head that is fixedly connected on the described guide plate and removably is connected upper blade and lower coating blade on the described fixed head respectively.
Offer the kidney slot that along continuous straight runs extends on described upper blade and the lower coating blade respectively, the bolt that has been threaded on the described fixed head, an end of described bolt passes described kidney slot and an end thread is connected with lock nut.
Protrude downwards at the position that has cutting edge on the described upper blade, and the position that has cutting edge on the described lower coating blade is to lower recess, and the projection on the described upper blade is housed within the sunk part of described lower coating blade.
The cutting edge of described scraper has at least part to protrude from described guide plate.
Described clear limit mechanism also comprises the press nips that is positioned at described scraper rear side, and described press nips has and flexibly is connected described guide plate and cogs, and the face of gear of described gear pushes against on the sheet material side.
Described press nips comprises that the connecting rod that is rotatably connected on the described guide plate and both ends push against the flexible member between connecting rod and frame respectively.
Have opening on the described guide plate, described gear is positioned at described opening.
Another technical scheme of the present utility model is: a kind of clear limit machine, comprise frame, be fixedly installed on clear limit mechanism, transmission mechanism on the described frame, described clear limit mechanism comprises: the scraper that is fixedly installed on guide plate on the described frame, is fixedly connected with described guide plate, described scraper has a pair of cutting edge, and the upper and lower surface of described a pair of cutting edge and sheet material all is obliquely installed, and described a pair of cutting edge forms opening towards " V " of sheet material v notch v.
Also be provided with hairbrush on the described frame, described hairbrush is positioned at the front side of described scraper.
The utility model compared with prior art has following advantage:
1, adopt a pair of angle of throat to carry out clearly the limit simultaneously from upper and lower both sides and form chamfering, can the once clear limit of wood-based plate is thorough, raise the efficiency;
2, by press nips is set, crumple, break up decorating the part that facial tissue exceeds plain plate, can avoid the scrap that cuts away long, reel and stop up the miscellaneous part of clear limit machine;
3, increase hair brush structure, can in time chip be disposed, saved manpower and also improved operating efficiency;
4, adopt upper and lower scraper combination,, can easily satisfy the processing request of the wood-based plate of different-thickness by regulating the position of upper blade and lower coating blade;
5, scraper slightly stretches out frame, can be beneficial to the smooth discharge of chip like this.
Description of drawings
Accompanying drawing 1 is the front view of clear limit mechanism;
Accompanying drawing 2 is the vertical view of clear limit mechanism;
Accompanying drawing 3 is the partial enlarged drawing of scraper;
Accompanying drawing 4 is the partial view of contact roller;
Wherein: 1, sheet material; 2, transmission mechanism; 3, press nips; 31, gear; 32, connecting rod; 33, flexible member; 4, guide plate; 41, chip removal mouth; 42, opening; 5, scraper; 51, upper blade; 52, lower coating blade; 53, fixed head; 511, kidney slot; 521, kidney slot; 6, frame; 61, gathering sill; 7, adjusting handle; 8, hairbrush.
The specific embodiment
Referring to accompanying drawing 1 to shown in the accompanying drawing 4, a kind of clear limit mechanism, comprise the guide plate 4 on the frame 6 of the limit machine clearly of being fixedly installed on, the scraper 5 that is fixedly connected with described guide plate, described scraping has a pair of cutting edge on 5, and the upper and lower surface of described a pair of cutting edge and sheet material 1 all is obliquely installed, in general the angle between a pair of cutting edge on the described scraper 5 is that 60 degree～120 degree are advisable, in the most preferred embodiment, angle between a pair of cutting edge on the described scraper 5 is 90 degree, and described a pair of cutting edge forms opening towards " V " of sheet material 1 v notch v, when sheet material 1 passed through, a pair of cutting edge just can strike off pasting the unnecessary veneer paper of paying on sheet material 1 upper and lower surface simultaneously.
Be fixedly connected on the fixed head 53 on the described guide plate 4 and be connected to upper blade 51 and lower coating blade 52 on the described fixed head 53 for making this scraper can be applicable to generally that the sheet material of all thickness specification, described scraper 5 comprise.Described upper blade 51 and lower coating blade 52 are connected on the above-mentioned fixed head 53 movably, adjust distance between a pair of cutting edge by mobile upper blade 51 or lower coating blade 52; The another one benefit of doing like this is: upper and lower scraper can disassemble respectively and carry out grinding and maintenance, is easy to safeguard.In the present embodiment, offer the kidney slot 511,521 that along continuous straight runs extends on described upper blade 51 and the lower coating blade 52 respectively, bolt 531 has been threaded on the described fixed head 53, described kidney slot is passed in one end of described bolt 531, and the lock nut 532 that has been threaded, can after adjusting to suitable position, upper blade 51 or lower coating blade 52 be fixed.
In the present embodiment, protrude downwards at the position that has cutting edge on the described upper blade 51, the position that has cutting edge on the described lower coating blade 52 is to lower recess, and the projection on the described upper blade 51 is housed within the sunk part of described lower coating blade 52, as shown in Figure 3.
By make scraper 5 the chip that gets off of removing can drain smoothly, avoid stopping up cutting edge, the cutting edge of described scraper 5 has at least part to protrude from described guide plate 4, can see from accompanying drawing 2, this part scraper 5 below that protrudes from guide plate 4 are unsettled, can be beneficial to chip and discharge rapidly.
For the scrap of avoiding cutting away long, reel and stop up the miscellaneous part of clear limit machine, described clear limit mechanism also comprises the press nips 3 that is positioned at described scraper (5) rear side, described press nips 3 comprises that flexibly being connected described guide plate 4 cogs 31, be rotatably connected to the connecting rod 32 on the described guide plate 4, both ends push against the flexible member 33 between connecting rod 32 and frame 6 respectively, have opening 42 on the described guide plate 4, described gear 31 is positioned at described opening 42, this flexible member 33 is used for making the face of gear of described gear 31 to push against on sheet material 1 side, the part that therefore the decoration facial tissue can be exceeded plain plate crumples, break up, be beneficial to scraper 5 cuttings, this flexible member 33 can be selected reed or stage clip for use.
The utility model also provides a kind of clear limit machine with above-mentioned clear limit mechanism, comprise frame 6, be fixedly installed on clear limit mechanism, transmission mechanism 2 on the described frame 6, also be provided with hairbrush 8 on the described frame 6, this hairbrush 8 is positioned at the front side of scraper 5, when sheet material 1 can in time be disposed the chip on the sheet material 1 through behind the hairbrush 8.
Downside in the accompanying drawing 1 is " front side " described in this specification, and correspondingly the upside in the accompanying drawing 1 is " rear side " described in the specification; Upper and lower position relation in the accompanying drawing 3 is corresponding with the upper and lower position relation described in this specification.
Claims (12)
1, a kind of clear limit mechanism, the scraper (5) that comprises the guide plate (4) that is fixedly installed on the frame of limit machine (6) clearly, is fixedly connected with described guide plate, it is characterized in that: described scraper (5) has a pair of cutting edge, and the upper and lower surface of described a pair of cutting edge and sheet material (1) all is obliquely installed, and described a pair of cutting edge forms opening towards " V " of sheet material (1) v notch v.
2, clear limit according to claim 1 mechanism, it is characterized in that: the angle between a pair of cutting edge on the described scraper (5) is 60 degree～120 degree.
3, clear limit according to claim 2 mechanism, it is characterized in that: the angle between a pair of cutting edge on the described scraper (5) is 90 degree.
4, clear limit according to claim 1 mechanism is characterized in that: described scraper (5) comprises the fixed head (53) that is fixedly connected on the described guide plate (4) and removably is connected upper blade (51) and lower coating blade (52) on the described fixed head (53) respectively.
5, clear limit according to claim 4 mechanism, it is characterized in that: offer the kidney slot (511,521) that along continuous straight runs extends on described upper blade (51) and the lower coating blade (52) respectively, the bolt (531) that has been threaded on the described fixed head (53), described kidney slot (511,521) is passed in an end of described bolt (531) and an end thread is connected with lock nut (532).
6, clear limit according to claim 5 mechanism, it is characterized in that: protrude downwards at the position that has cutting edge on the described upper blade (51), the position that has cutting edge on the described lower coating blade (52) is to lower recess, and the projection on the described upper blade (51) is housed within the sunk part of described lower coating blade (52).
7, clear limit according to claim 1 mechanism, it is characterized in that: the cutting edge of described scraper (5) has at least part to protrude from described guide plate (4).
8, clear limit according to claim 1 mechanism, it is characterized in that: described clear limit mechanism also comprises the press nips (3) that is positioned at described scraper (5) rear side, described press nips (3) has and flexibly is connected described guide plate (4) and cogs (31), and the face of gear of described gear (31) pushes against on sheet material (1) side.
9, clear limit according to claim 8 mechanism is characterized in that: described press nips (3) comprises that the connecting rod (32) that is rotatably connected on the described guide plate (4) and both ends push against the flexible member (33) between connecting rod (32) and frame (6) respectively.
10, clear limit according to claim 8 mechanism, it is characterized in that: have opening (42) on the described guide plate (4), described gear (31) is positioned at described opening (42).
11, a kind of clear limit machine, comprise frame (6), be fixedly installed on clear limit mechanism, transmission mechanism (2) on the described frame (6), it is characterized in that: described clear limit mechanism comprises: the scraper (5) that is fixedly installed on guide plate (4) on the described frame (6), is fixedly connected with described guide plate, described scraper (5) has a pair of cutting edge, and the upper and lower surface of described a pair of cutting edge and sheet material (1) all is obliquely installed, and described a pair of cutting edge forms opening towards " V " of sheet material (1) v notch v.
12, clear limit according to claim 11 machine, it is characterized in that: also be provided with hairbrush (8) on the described frame (6), described hairbrush (8) is positioned at the front side of described scraper (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200324566U CN201179678Y (en) | 2008-03-04 | 2008-03-04 | Edge cleaning mechanism and edge cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200324566U CN201179678Y (en) | 2008-03-04 | 2008-03-04 | Edge cleaning mechanism and edge cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201179678Y true CN201179678Y (en) | 2009-01-14 |
Family
ID=40249181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200324566U Expired - Fee Related CN201179678Y (en) | 2008-03-04 | 2008-03-04 | Edge cleaning mechanism and edge cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201179678Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998841A (en) * | 2015-07-23 | 2015-10-28 | 建滔积层板(韶关)有限公司 | Automatic plate scraping system |
| CN109227762A (en) * | 2018-10-29 | 2019-01-18 | 曾子哲 | A kind of wooden boards cutter device |
-
2008
- 2008-03-04 CN CNU2008200324566U patent/CN201179678Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998841A (en) * | 2015-07-23 | 2015-10-28 | 建滔积层板(韶关)有限公司 | Automatic plate scraping system |
| CN104998841B (en) * | 2015-07-23 | 2017-12-26 | 建滔积层板(韶关)有限公司 | Scraping plate of automatic system |
| CN109227762A (en) * | 2018-10-29 | 2019-01-18 | 曾子哲 | A kind of wooden boards cutter device |
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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: 20090114 Termination date: 20110304 |