CN102896678A - Floor processing equipment and method for processing floors by using same - Google Patents
Floor processing equipment and method for processing floors by using same Download PDFInfo
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- CN102896678A CN102896678A CN2011102153243A CN201110215324A CN102896678A CN 102896678 A CN102896678 A CN 102896678A CN 2011102153243 A CN2011102153243 A CN 2011102153243A CN 201110215324 A CN201110215324 A CN 201110215324A CN 102896678 A CN102896678 A CN 102896678A
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Abstract
The invention discloses floor processing equipment. The equipment comprises a workpiece clamping device, a transmission device and at least a set of cutting device, wherein the transmission device drives the workpiece clamping device to operate; the cutting devices are used for cutting workpieces; each set of cutting device comprises a circular sawing machine and a groove type milling cutter; the workpiece clamping device comprises a support, a bottom plate, a pressurizing component and at least a die; the pressurizing component is fixedly arranged on the support; the dies are detachably arranged on the bottom plate and are used for placing the workpieces; workpiece grooves are arranged at the edges on one sides of the dies and are right-angle serrated grooves; and the edges of the serrated grooves and the center lines of the dies form included angles smaller than 90 degrees. The floor processing equipment disclosed by the invention meets the requirements for different shapes of floors and expands the floor application range.
Description
Technical field
The present invention relates to a kind of machining equipment, be specifically related to a kind of process equipment of timber floor and use the method on this process equipment processing floor.
Background technology
Being designed to rectangular configuration or having the polygonized structure of a plurality of right-angle sides of general room for adapting to the demand of room shape structure, all adopts the rectangle floor to carry out assembly unit when it is mated formation.
When room unit is non-rectangle, adopt general rectangle floor that it is carried out assembly unit, need unavoidably size is not blocked on the floor of proportioning; often the floor size decreases can occur, the problem that is difficult to remedy is easier to produce substandard products; cause raw-material waste, the use cost on floor increases.And traditional floor process device only can be processed the rectangle floor, and the floor of, parallelogram trapezoidal for being shaped as or other polygonized structure then can't process, and has limited floor panel structure shape and the scope of application.
Therefore, a kind of equipment of processing the parallelogram floor is demanded urgently occurring.
Summary of the invention
Only be confined to the processing on rectangle floor for solving existing floor process device, can't process the floor of the polygonized structures such as trapezoidal, parallelogram, the problems such as the planform on floor and the scope of application have been limited, the invention discloses a kind of floor process device, be used for processing trapezoidal, parallelogram floor, to reach the purpose of the scope of application that enlarges the floor.
Technical scheme of the present invention is as follows:
A kind of floor process device comprises work holder, drives the transmission device of described work holder operation, workpiece is carried out the topping machanism of machining;
Described topping machanism is at least one group, and described every group of topping machanism comprises 1 circular sawing machine and 1 grooved milling cutter;
Described work holder comprises support, base plate, is fixedly installed on dismountable mould that is provided with for place work piece on the pressure-applying unit on the described support, the described base plate;
Described mould is at least 1, and the edge of at least one side of described mould is provided with the workpiece groove, and described workpiece groove is the right angle zigzag slot, and described teeth groove limit becomes the angle less than 90 degree with described mold center line.
Preferably, described workpiece groove be tooth paddy link to each other successively a plurality of, the straight line at described each place, workpiece groove tooth peak and described mold center line parallel, the workpiece groove comprises A trough rim and B trough rim, described A trough rim and B trough rim successively alternate setting and have at least width with workpiece to be processed consistent or greater than the width of workpiece to be processed.
Preferably, described topping machanism is symmetrically arranged two groups, and edge, described mould both sides is provided with the workpiece groove.
Preferably, described topping machanism is symmetrically arranged two groups, and described mould is 2 that are symmetricly set on the described base plate.
Preferably, described pressure-applying unit comprises platen and pressurization oil cylinder and lift cylinder that described platen and described support are connected and fixed, and described platen is positioned at directly over the described mould, and the projection of described platen falls into the inboard of described mould projection.
Preferably, the below of described platen also is provided with the buffering pressure strip, and the size of described buffering pressure strip is less than or equal to described platen size.
Preferably, described transmission device comprises motor and conveyer belt or driving chain.
Preferably, the terminal of described transmission device below also is provided with ejecting mechanism.
Preferably, the control device that also comprises the control appliance operation.
A kind of method of processing the floor is characterized in that concrete steps are as follows:
The first step: for each limit tongue and groove proportioning situation on ladder-shape floor or parallelogram floor, process the rectangle floor of dimension size and tongue and groove mode at traditional milling type machine;
Second step: thickness and tongue-and-groove shape according to required floor are debugged topping machanism, accurately are installed on the mould consistent with required floor geomery on the base plate simultaneously;
The 3rd step: the workpiece groove is put on rectangle floor to be processed successively, started pressure-applying unit the rectangle floor is fixed in the workpiece groove;
The 4th step: start transmission device, drive hold down gag and move, and successively by circular sawing machine and grooved milling cutter, bladed saw cuts away and process tongue-and-groove redundantly respectively, finishes one-shot forming processing, forms ladder-shape floor;
The 5th step: pressure-applying unit rises and throws off with mould, carries out blanking;
The 6th step: put into the workpiece groove after the ladder-shape floor rotation that will process, guarantee that hypotenuse and each tooth paddy intersection point of ladder-shape floor is tangent, processing mode is consistent with above-mentioned four steps, and the other end on floor is processed, and forms the parallelogram floor.
Floor process device disclosed by the invention, the mould that has right angle zigzag workpiece groove base plate setting, the workpiece groove is put on a plurality of rectangles floor successively, one stroke is processed to form ladder-shape floor, is processed to form the parallelogram floor through twice smear metal, because one stroke can be processed a plurality of floors, improved working (machining) efficiency, and can on same mould, carry out machining twice to the floor, save mold use quantity, reduce production costs; Simultaneously, can be by changing the placing direction on rectangle floor, the ladder-shape floor that moulding is dissimilar, the scope of application is wider, and in addition, mould is detachable, can satisfy the difform demand in floor according to the size of required parallelogram or ladder-shape floor angle mold exchange more, enlarge the floor scope of application.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of a kind of floor process device embodiment 1 disclosed by the invention;
Fig. 2 is the structural representation of a kind of floor process device embodiment 2 disclosed by the invention;
Fig. 3 is the structural representation of a kind of floor process device embodiment 3 disclosed by the invention;
Fig. 4 is the structural representation of work holder in a kind of floor process device disclosed by the invention.
The title of the numeral among the figure or the corresponding component of alphabetical representative:
1, work holder 11, support 12, base plate 13, platen 14, lift cylinder 15, pressurization oil cylinder 16, buffering pressure strip;
21, driving chain;
31, circular sawing machine 32, grooved milling cutter;
41, mould 42, workpiece groove.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
The invention discloses a kind of floor process device, be used for processing trapezoidal, parallelogram floor, to reach the purpose of the scope of application that enlarges the floor.
Shown in Fig. 1,4, a kind of floor process device comprises work holder 1, drives the transmission device of work holder 1 operation and the topping machanism that workpiece is carried out machining; Transmission device comprises motor (depending on going out) and driving chain 21; Topping machanism is to be symmetricly set in 2 groups of driving chain both sides, and every group of topping machanism comprises 1 circular sawing machine 31 and 1 grooved milling cutter 32; Work holder comprises support 11, base plate 12, be fixedly installed on pressure-applying unit on the support 11, dismountable mould 41 that is provided with for place work piece on the base plate 12.Pressure-applying unit comprises platen 13 and pressurization oil cylinder 15 and lift cylinder 14 that platen 13 and support 11 are connected and fixed, and platen 13 is positioned at directly over the mould 41, and the projection of platen 13 falls into the inboard of mould 41 projections.Transmission device also can adopt conveyer belt or other kinds of drive etc. except adopting the motor drives driving chain, specifically do not limit.
The below of platen 13 also is provided with buffering pressure strip 16, and the size of buffering pressure strip 16 is less than or equal to platen 13 sizes.By buffering pressure strip 16 being set with the active force of platen 13 acting on the mould 41 gradually, compensator or trimmer pressure reduces the directly damage of bump on the one hand, and on the other hand, cushioning pressure strip 16 is elastic plate, more is conducive to the compression of workpiece.
The edge of mould 41 both sides is provided with workpiece groove 42, and workpiece groove 42 is the right angle zigzag slot, and the teeth groove limit becomes the angle less than 90 ° with mould 41 center lines; Avoid directly the end face sawing being carried out on the rectangle floor, guarantee the trapezoidal angle with parallelogram of moulding; Workpiece groove 42 be tooth paddy link to each other successively a plurality of, and the straight line at the place, tooth peak of each workpiece groove 42 is parallel with the center line of mould 41, thus the product of guaranteeing a plurality of Workpiece shapings of processing simultaneously is consistent; Workpiece groove 42 comprises A trough rim and B trough rim, and the A trough rim is with B trough rim successively alternate setting and have at least the width with workpiece to be processed consistent, guarantees that a plurality of workpieces to be processed can be arranged side by side.
When teeth groove limit and mould 41 center line angles are 45 °, A, B trough rim consistent size, straight line and mold center's line parallel at the drift angle a of each workpiece to be processed and circular sawing machine 31 places.Wherein the angle of teeth groove limit and mould 41 center lines also can be 30 °, 60 °, 75 etc., specifically depends on the circumstances, as long as can guarantee straight line and mold center's line parallel at the tooth cutting edge of a knife or a sword place of each workpiece groove, does not limit at this.In addition, A trough rim and B trough rim also can be has one at least greater than the width of workpiece to be processed, there is certain offset distance so that be parallel to each other between a plurality of workpieces to be processed, as long as but the straight line at place, tooth peak that can effectively guarantee each workpiece groove is parallel with the center line of mould 41, does not limit at this.
Because it is continuous a plurality of successively that workpiece groove 42 be tooth paddy, can simultaneously a plurality of workpiece be put into corresponding workpiece groove and process, operating efficiency is higher.And can regulate cutting output by the angle that changes between teeth groove limit and mold center's line, ladder-shape floor and parallelogram floor or other polygon floor of processing different angles.And, by the both sides at mould the workpiece groove is set all, improved the quantity of time processing stroke institute shaping workpiece, increase work efficiency, reduce production costs.
The terminal below of transmission device also is provided with ejecting mechanism (depending on going out), is used for the product that machines is carried out blanking, and this equipment also comprises control device, and control device is controlled the operation of this equipment.
The mode on processing floor is as follows:
The first step: for each limit tongue and groove proportioning situation on ladder-shape floor or parallelogram floor, process the rectangle floor of dimension size and tongue and groove mode at traditional milling type machine;
Second step: thickness and tongue-and-groove shape according to required floor are debugged topping machanism, accurately are installed on the mould consistent with required floor geomery on the base plate simultaneously;
The 3rd step: the workpiece groove is put on rectangle floor to be processed successively, started pressure-applying unit the rectangle floor is fixed in the workpiece groove;
The 4th step: start transmission device, driving chain 21 drives hold down gag and moves, and successively by circular sawing machine 31 and grooved milling cutter 32, bladed saw cuts away and process tongue-and-groove redundantly respectively, finishes one-shot forming processing, forms ladder-shape floor;
The 5th step: after machining, driving chain 21 is delivered to terminal with hold down gag, and pressure-applying unit rises and throws off with mould, and ejecting mechanism is released blanking with product from mould, and hold down gag is back to initial position simultaneously;
The 6th step: put into the workpiece groove after the ladder-shape floor rotation that will process, guarantee that hypotenuse and each tooth paddy intersection point of ladder-shape floor is tangent, processing mode is consistent with above-mentioned four steps, and the other end on floor is processed, and forms the parallelogram floor.
In addition, can be by changing the arrangement mode of workpiece to be processed in the workpiece groove, as each drift angle b and circular sawing machine are located along the same line, and with mold center's line parallel, plastic another kind of ladder-shape floor.
Embodiment 2
As shown in Figure 2, all the other are identical with embodiment 1, and difference is that topping machanism is symmetricly set in the both sides of transmission device, and mould 41 is for being symmetricly set in 2 on the base plate 12.Can process simultaneously difform ladder-shape floor or parallelogram floor or other polygon floor, increase work efficiency and the range of work.
Embodiment 3
As shown in Figure 3, all the other are identical with embodiment 1, and difference is that topping machanism is symmetricly set in the both sides of transmission device, and mould 41 is for being arranged at 1 on the base plate 12.
In addition, in addition to the implementation, the quantity of fixing mould also can be 1,3,4 or a plurality of on the base plate, and the quantity of the workpiece groove on each mould can be one or more, specifically depends on the circumstances, and does not limit at this.
Floor process device disclosed by the invention, the mould that has right angle zigzag workpiece groove base plate setting, the workpiece groove is put on a plurality of rectangles floor successively, one stroke is processed to form ladder-shape floor, is processed to form the parallelogram floor through twice smear metal, because one stroke can be processed a plurality of floors, improved working (machining) efficiency, and can on same mould, carry out machining twice to the floor, save mold use quantity, reduce production costs; Simultaneously, can be by changing the placing direction on rectangle floor, the ladder-shape floor that moulding is dissimilar, the scope of application is wider, and in addition, mould is detachable, can satisfy the difform demand in floor according to the size of required parallelogram or ladder-shape floor angle mold exchange more, enlarge the floor scope of application.
In addition, the buffering pressure strip is set below platen, compensator or trimmer pressure reduces the directly damage of bump on the one hand, on the other hand, more is conducive to the compression of workpiece, guarantees the stability of work.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the present invention.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can in the situation that does not break away from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a floor process device is characterized in that, comprises work holder, drives the transmission device of described work holder operation, workpiece is carried out the topping machanism of machining;
Described topping machanism is at least one group, and described every group of topping machanism comprises 1 circular sawing machine and 1 grooved milling cutter;
Described work holder comprises support, base plate, is fixedly installed on dismountable mould that is provided with for place work piece on the pressure-applying unit on the described support, the described base plate;
Described mould is at least 1, and the edge of described mould one side is provided with the workpiece groove, and described workpiece groove is the right angle zigzag slot, and described teeth groove limit becomes the angle less than 90 degree with described mold center line.
2. floor process device according to claim 1, it is characterized in that, described workpiece groove be tooth paddy link to each other successively a plurality of, the straight line at described each place, workpiece groove tooth peak and described mold center line parallel, the workpiece groove comprises A trough rim and B trough rim, described A trough rim and B trough rim successively alternate setting and have at least width with workpiece to be processed consistent or greater than the width of workpiece to be processed.
3. floor process device according to claim 1 and 2 is characterized in that, described topping machanism is symmetrically arranged two groups, and edge, described mould both sides is provided with the workpiece groove.
4. floor process device according to claim 1 and 2 is characterized in that, described topping machanism is symmetrically arranged two groups, and described mould is 2 that are symmetricly set on the described base plate.
5. floor process device according to claim 1 and 2, it is characterized in that, described pressure-applying unit comprises platen and pressurization oil cylinder and lift cylinder that described platen and described support are connected and fixed, described platen is positioned at directly over the described mould, and the projection of described platen falls into the inboard of described mould projection.
6. floor process device according to claim 5 is characterized in that, the below of described platen also is provided with the buffering pressure strip, and the size of described buffering pressure strip is less than or equal to described platen size.
7. floor process device according to claim 6 is characterized in that, described transmission device comprises motor and conveyer belt or driving chain.
8. floor process device according to claim 7 is characterized in that, the terminal below of described transmission device also is provided with ejecting mechanism.
9. floor process device according to claim 8 is characterized in that, also comprises the control device of control appliance operation.
10. method that adopts floor process device processing as claimed in claim 1 floor is characterized in that concrete steps are as follows:
The first step: for each limit tongue and groove proportioning situation on ladder-shape floor or parallelogram floor, process the rectangle floor of dimension size and tongue and groove mode at traditional milling type machine;
Second step: thickness and tongue-and-groove shape according to required floor are debugged topping machanism, accurately are installed on the mould consistent with required floor geomery on the base plate simultaneously;
The 3rd step: the workpiece groove is put on rectangle floor to be processed successively, started pressure-applying unit the rectangle floor is fixed in the workpiece groove;
The 4th step: start transmission device, drive hold down gag and move, and successively by circular sawing machine and grooved milling cutter, bladed saw cuts away and process tongue-and-groove redundantly respectively, finishes one-shot forming processing, forms ladder-shape floor;
The 5th step: pressure-applying unit rises and throws off with mould, carries out blanking;
The 6th step: put into the workpiece groove after the ladder-shape floor rotation that will process, guarantee that hypotenuse and each tooth paddy intersection point of ladder-shape floor is tangent, processing mode is consistent with above-mentioned four steps, and the other end on floor is processed, and forms the parallelogram floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110215324.3A CN102896678B (en) | 2011-07-29 | 2011-07-29 | Floor processing equipment and method for processing floors by using same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110215324.3A CN102896678B (en) | 2011-07-29 | 2011-07-29 | Floor processing equipment and method for processing floors by using same |
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| CN102896678A true CN102896678A (en) | 2013-01-30 |
| CN102896678B CN102896678B (en) | 2014-12-10 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104669392A (en) * | 2015-03-02 | 2015-06-03 | 盐城鼎恒机械有限公司 | Novel archaistic wood floor processing machine |
| CN110027058A (en) * | 2019-05-23 | 2019-07-19 | 浙江菱格木业有限公司 | A kind of fish-bone spells the short side lock processing unit (plant) and processing method of solid wooden floor board |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB808246A (en) * | 1956-02-11 | 1959-01-28 | Hans Arvid Andersson | Method of manufacturing wooden articles consisting of a plurality of jointed members |
| CN2188007Y (en) * | 1994-06-02 | 1995-01-25 | 唐启雪 | Device for making parqueting blocks |
| CN2204697Y (en) * | 1994-09-04 | 1995-08-09 | 信阳木工机械厂 | Dual end mill for floor strips |
| CN2439493Y (en) * | 2000-09-01 | 2001-07-18 | 宜华企业(集团)有限公司 | Polygon wood floor elements |
| CN2778503Y (en) * | 2005-01-19 | 2006-05-10 | 王庆军 | Positioning aligning mechanism of milling machine for forming tenon and slot on floor block |
| JP2009235826A (en) * | 2008-03-28 | 2009-10-15 | Toppan Cosmo Inc | Decorative material for floor |
| CN202192665U (en) * | 2011-07-29 | 2012-04-18 | 江苏森茂竹木业有限公司 | Floor processing equipment |
-
2011
- 2011-07-29 CN CN201110215324.3A patent/CN102896678B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB808246A (en) * | 1956-02-11 | 1959-01-28 | Hans Arvid Andersson | Method of manufacturing wooden articles consisting of a plurality of jointed members |
| CN2188007Y (en) * | 1994-06-02 | 1995-01-25 | 唐启雪 | Device for making parqueting blocks |
| CN2204697Y (en) * | 1994-09-04 | 1995-08-09 | 信阳木工机械厂 | Dual end mill for floor strips |
| CN2439493Y (en) * | 2000-09-01 | 2001-07-18 | 宜华企业(集团)有限公司 | Polygon wood floor elements |
| CN2778503Y (en) * | 2005-01-19 | 2006-05-10 | 王庆军 | Positioning aligning mechanism of milling machine for forming tenon and slot on floor block |
| JP2009235826A (en) * | 2008-03-28 | 2009-10-15 | Toppan Cosmo Inc | Decorative material for floor |
| CN202192665U (en) * | 2011-07-29 | 2012-04-18 | 江苏森茂竹木业有限公司 | Floor processing equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104669392A (en) * | 2015-03-02 | 2015-06-03 | 盐城鼎恒机械有限公司 | Novel archaistic wood floor processing machine |
| CN110027058A (en) * | 2019-05-23 | 2019-07-19 | 浙江菱格木业有限公司 | A kind of fish-bone spells the short side lock processing unit (plant) and processing method of solid wooden floor board |
| CN110027058B (en) * | 2019-05-23 | 2024-05-31 | 浙江菱格木业有限公司 | Short-side lock catch processing device and processing method for fishbone spliced solid wood floor |
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| CN102896678B (en) | 2014-12-10 |
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Effective date of registration: 20180621 Address after: 223700 Jiangsu, Suqian, Siyang County, Zhongxing Town, south of Huai Road, east side of Dongsheng Road. Patentee after: Jiangsu Jia Rui Wood Industry Co., Ltd. Address before: 214231 Jin Zhang Zhu Industrial Park, Zhang Zhu Town, Yixing City, Wuxi, Jiangsu (CHA Ting Village) Patentee before: Jiangsu Senmao Bamboo and Wood Industry Co., Ltd. |
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