CN104960043A - Automatic slotting machinery for wood floor - Google Patents
Automatic slotting machinery for wood floor Download PDFInfo
- Publication number
- CN104960043A CN104960043A CN201510383094.XA CN201510383094A CN104960043A CN 104960043 A CN104960043 A CN 104960043A CN 201510383094 A CN201510383094 A CN 201510383094A CN 104960043 A CN104960043 A CN 104960043A
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- CN
- China
- Prior art keywords
- hydraulic cylinder
- valve
- directional control
- way directional
- control valve
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27F—DOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
- B27F5/00—Slotted or mortised work
- B27F5/02—Slotting or mortising machines tools therefor
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Forests & Forestry (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
The invention discloses automatic slotting machinery for a wood floor. The automatic slotting machinery for the wood floor comprises a linear sliding rail (1) which is provided with a sliding table (2), and a clamping block (3) is arranged on the upper portion of the sliding table (2); ball grooves (4) are formed in the two sides of the linear sliding rail (1) and internally provided with ball holders (5), and balls (6) are arranged on the ball holders (5); side grooves (7) are formed in the two sides of the sliding table (2), and the side grooves (7) are attached to the balls (6); a hydraulic cylinder (8) is arranged on one side of the linear sliding rail (1), a cutter head (9) is arranged at the extended end of the hydraulic cylinder (8), and a slotting cutter (10) is arranged on the cutter head (9); an optical scale (11) is arranged on the bottom side of the linear sliding rail (1). According to the automatic slotting machinery for the wood floor, the function of automatic slotting is achieved; in addition, the machining precision can be greatly improved, the energy loss can be reduced, and the machining efficiency can be improved.
Description
Technical field
the present invention relates to a kind of groover, particularly relate to a kind of timber floor automatic slotting machinery.
Background technology
along with the raising of people's living standard, floor is generally suitable in the middle of house decoration, and the quality requirements of people to floor is also more and more stricter.When being installed on ground, adopt snap-in structure to fix between adjacent floor, namely the side on floor is with the raised line of groove bar and cooperation.Floor groove cutting machine is the special-purpose machinery being carried out by the side of floor board slotting and car limit processes.But because existing floor tongue-and-groove structure becomes increasingly complex, dimensional requirement is more and more higher, the groover of existing low precision starts the requirement that more and more cannot meet floor fluting, and existing groover energy ezpenditure is large, and efficiency is also lower.
Summary of the invention
the object of the invention is to, a kind of timber floor automatic slotting machinery is provided.The present invention has the function of automatic slotting, and in addition, the present invention significantly can also improve machining accuracy, reduces energy loss, improves working (machining) efficiency.
for solving the problems of the technologies described above, technical scheme provided by the invention is as follows: a kind of timber floor automatic slotting machinery, and comprise linear slide rail, linear slide rail is provided with slide unit, is provided with grip block above slide unit; The both sides of slide rail are provided with ball grooves, are provided with ball retainer in ball grooves, and ball retainer is provided with ball; The both sides of described slide unit are provided with side channel, and side channel and ball are fitted; The side of described linear slide rail is provided with hydraulic cylinder, and the external part of hydraulic cylinder is provided with cutter head, and cutter head is provided with necking tool; The bottom side of described linear slide rail is also provided with optical ruler.
in above-mentioned timber floor automatic slotting machinery, the left chamber of described hydraulic cylinder is provided with left pressure sensor, and right chamber is provided with right pressure sensor.
in aforesaid timber floor automatic slotting machinery, also comprise hydraulic mechanism, hydraulic mechanism comprises fuel tank, fuel tank is connected with quantitative gear pump, quantitative gear pump is connected with the first check valve, first check valve is connected with fine filter, and fine filter is connected with three position four-way directional control valve, and fine filter is held with the A of three position four-way directional control valve and is connected; The B end of described three position four-way directional control valve is connected with the second check valve, and the second check valve is connected with fuel tank; The P end of described three position four-way directional control valve is connected with the left chamber of hydraulic cylinder, and the T end of three position four-way directional control valve is connected with the right chamber of hydraulic cylinder; Also be connected with stop valve between the first described check valve and fine filter, stop valve is connected with accumulator, between the first check valve and fine filter, be also provided with pressure switch; Described quantitative gear pump is also connected with electromagnetic relief valve, and electromagnetic relief valve is connected with fuel tank; Described left pressure sensor and right pressure sensor are connected with controller, and controller is connected with the control end of three position four-way directional control valve.
compared with prior art, the present invention has the function of automatic slotting, and moves owing to have employed ball engagement, therefore compares parallel sliding, slide unit near workpiece with low-speed motion time, can not occur glutinous sliding, and beating when starting.In addition, the present invention has also done improvement to hydraulic system, and system after improvement adopts valve control to watch strand cylinder and controls, hi-Fix when can realize low cruise.Can ensure that hydraulic pump has certain discharge time, charge oil pressure changes in certain scope.Structure is simple, energy loss is few, efficiency is high.Adopt accumulator formed dynamic pressure feedback device, increase the damping ratio of closed-loop control system, improve system to stability.The linear slide rail of slide unit has the ability of bearing heavy load, low friction.
Accompanying drawing explanation
fig. 1 is the structural representation of frame for movement;
fig. 2 is the structural representation of linear slide rail;
fig. 3 is the structural representation of hydraulic mechanism.
Detailed description of the invention
below in conjunction with embodiment, the present invention is further illustrated.
embodiment:
a timber floor automatic slotting machinery, as shown in Figures 1 and 2, comprise linear slide rail 1, linear slide rail 1 is provided with slide unit 2, is provided with the grip block 3 of fixed floor blanket above slide unit 2; The both sides of linear slide rail 1 are provided with ball grooves 4, are provided with ball retainer 5 in ball grooves 4, and ball retainer 5 is provided with ball 6; The both sides of described slide unit 2 are provided with side channel 7, and side channel 7 and ball 6 are fitted; The side of described linear slide rail 1 is provided with hydraulic cylinder 8, and the external part of hydraulic cylinder 8 is provided with cutter head 9, and cutter head 9 is provided with necking tool 10; The bottom side of described linear slide rail 1 is also provided with optical ruler 11.The left chamber of described hydraulic cylinder 8 is provided with left pressure sensor 12, and the right chamber of hydraulic cylinder 8 is provided with right pressure sensor 13.
as shown in Figure 3, also comprise hydraulic mechanism, hydraulic mechanism comprises fuel tank 14, fuel tank 14 is connected with quantitative gear pump 15, quantitative gear pump 15 is connected with the first check valve 16, first check valve 16 is connected with fine filter 17, and fine filter 17 is connected with three position four-way directional control valve 18, and fine filter 17 is held with the A of three position four-way directional control valve 18 and is connected; The B end of described three position four-way directional control valve 18 is connected with the second check valve 19, second check valve 19 and is connected with fuel tank 14; The P end of described three position four-way directional control valve 18 is connected with the left chamber of hydraulic cylinder 8, and the T end of three position four-way directional control valve 18 is connected with the right chamber of hydraulic cylinder 8; Also be connected with stop valve 20 between the first described check valve 16 and fine filter 17, stop valve 20 is connected with accumulator 21, between the first check valve 16 and fine filter 17, be also provided with pressure switch 22; Described quantitative gear pump 15 is also connected with electromagnetic relief valve 23, and electromagnetic relief valve 23 is connected with fuel tank 14; Described left pressure sensor 12 and right pressure sensor 13 are connected with controller 24, and control end and the optical ruler 11 of controller 24 and three position four-way directional control valve 18 are connected.
operation principle: the charge oil pressure setting of quantitative gear pump is controlled by electromagnetic relief valve with unloading; Charge oil pressure mobility scale is controlled by pressure switch, when system pressure reaches certain value, pressure switch signals and makes the energising of the reversal valve in electromagnetic relief valve switch to right position, quantitative gear pump unloads through overflow valve, and now system pressure is kept by accumulator, when system pressure drops to certain value, pressure switch sends reverse signal, electromagnetic relief valve is in stress state, and quantitative gear pump is again to system fuel feeding, simultaneously oil-filled to accumulator.Hydraulic pressure group group is made up of hydraulic cylinder and slide unit, and hydraulic cylinder drives slide unit to do rectilinear motion, needs high-precision location during motion.Control valve group comprises three position four-way directional control valve, and detecting element is made up of left pressure sensor, right pressure sensor and optical ruler.Optical ruler as movable sensor detecting position shifting signal, pressure sensor detected pressures signal.Optical ruler produces A phase and the B phase composition of phase difference 90 degree by light-emitting component, grating and photo detector.When after position signalling input control device, to obtain control command signal to three position four-way directional control valve, the pressure oil of quantitative gear pump outputs to hydraulic cylinder through three position four-way directional control valve, drives slide unit motion, optical ruler on slide unit detects displacement, after decoding, send signal back to controller.The left pressure sensor that hydraulic cylinder both sides are installed and right pressure sensor transfer to controller, obtain pressure signal, compared with original signal, obtain the position of correction.
Claims (3)
1. timber floor automatic slotting machinery, it is characterized in that: comprise linear slide rail (1), linear slide rail (1) is provided with slide unit (2), and slide unit (2) top is provided with grip block (3); The both sides of linear slide rail (1) are provided with ball grooves (4), are provided with ball retainer (5) in ball grooves (4), and ball retainer (5) is provided with ball (6); The both sides of described slide unit (2) are provided with side channel (7), and side channel (7) and ball (6) are fitted; The side of described linear slide rail (1) is provided with hydraulic cylinder (8), and the external part of hydraulic cylinder (8) is provided with cutter head (9), and cutter head (9) is provided with necking tool (10); The bottom side of described linear slide rail (1) is also provided with optical ruler (11).
2. timber floor automatic slotting machinery according to claim 1, is characterized in that: the left chamber of described hydraulic cylinder (8) is provided with left pressure sensor (12), and hydraulic cylinder (8) right chamber is provided with right pressure sensor (13).
3. timber floor automatic slotting machinery according to claim 2, it is characterized in that: also comprise hydraulic mechanism, hydraulic mechanism comprises fuel tank (14), fuel tank (14) is connected with quantitative gear pump (15), quantitative gear pump (15) is connected with the first check valve (16), first check valve (16) is connected with fine filter (17), and fine filter (17) is connected with three position four-way directional control valve (18), and fine filter (17) is held with the A of three position four-way directional control valve (18) and is connected; The B end of described three position four-way directional control valve (18) is connected with the second check valve (19), and the second check valve (19) is connected with fuel tank (14); The P end of described three position four-way directional control valve (18) is connected with the left chamber of hydraulic cylinder (8), and the T end of three position four-way directional control valve (18) is connected with the right chamber of hydraulic cylinder (8); Also be connected with stop valve (20) between described the first check valve (16) and fine filter (17), stop valve (20) is connected with accumulator (21), is also provided with pressure switch (22) between the first check valve (16) and fine filter (17); Described quantitative gear pump (15) is also connected with electromagnetic relief valve (23), and electromagnetic relief valve (23) is connected with fuel tank (14); Described left pressure sensor (12) and right pressure sensor (13) are connected with controller (24), and control end and the optical ruler (11) of controller (24) and three position four-way directional control valve (18) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510383094.XA CN104960043A (en) | 2015-06-30 | 2015-06-30 | Automatic slotting machinery for wood floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510383094.XA CN104960043A (en) | 2015-06-30 | 2015-06-30 | Automatic slotting machinery for wood floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104960043A true CN104960043A (en) | 2015-10-07 |
Family
ID=54214209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510383094.XA Pending CN104960043A (en) | 2015-06-30 | 2015-06-30 | Automatic slotting machinery for wood floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104960043A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500479A (en) * | 2016-01-22 | 2016-04-20 | 徐儿会 | Grooving machine for wood boards |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1152543B (en) * | 1982-05-13 | 1987-01-07 | Helmes Maschf Bv | Wooden workpiece blind hole milling machine |
| DE4023551C2 (en) * | 1990-07-25 | 1998-05-20 | Werkzeug Gmbh | Device for milling arcuate grooves for lamellar dowels |
| CN2581138Y (en) * | 2002-12-10 | 2003-10-22 | 马炳强 | Slotting or mortising machine |
| CN2598722Y (en) * | 2003-02-17 | 2004-01-14 | 马炳强 | Comb tenon tenoning machine |
| CN2631717Y (en) * | 2003-07-25 | 2004-08-11 | 马炳强 | Railing structure of table surface of precisive carpenter saw |
| CN101474811A (en) * | 2009-02-13 | 2009-07-08 | 武汉科技学院 | Portable wooden floor groove cutting machine |
| CN202398792U (en) * | 2011-12-30 | 2012-08-29 | 新兴铸管股份有限公司 | Hydraulic system for non-sinusoidal oscillation of crystallizer |
| CN103350438A (en) * | 2013-07-18 | 2013-10-16 | 陆卫斌 | Door lock mortising machine |
| CN203357585U (en) * | 2013-07-15 | 2013-12-25 | 湖州南浔双林振森实木加工厂 | Floorboard tenoning machine |
| CN103802180A (en) * | 2014-03-05 | 2014-05-21 | 刘岩松 | Numerical control five-axis tenon machining machine tool |
| CN204894134U (en) * | 2015-06-30 | 2015-12-23 | 湖州南浔双林振森实木加工厂 | Automatic fluting machinery of timber apron |
-
2015
- 2015-06-30 CN CN201510383094.XA patent/CN104960043A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1152543B (en) * | 1982-05-13 | 1987-01-07 | Helmes Maschf Bv | Wooden workpiece blind hole milling machine |
| DE4023551C2 (en) * | 1990-07-25 | 1998-05-20 | Werkzeug Gmbh | Device for milling arcuate grooves for lamellar dowels |
| CN2581138Y (en) * | 2002-12-10 | 2003-10-22 | 马炳强 | Slotting or mortising machine |
| CN2598722Y (en) * | 2003-02-17 | 2004-01-14 | 马炳强 | Comb tenon tenoning machine |
| CN2631717Y (en) * | 2003-07-25 | 2004-08-11 | 马炳强 | Railing structure of table surface of precisive carpenter saw |
| CN101474811A (en) * | 2009-02-13 | 2009-07-08 | 武汉科技学院 | Portable wooden floor groove cutting machine |
| CN202398792U (en) * | 2011-12-30 | 2012-08-29 | 新兴铸管股份有限公司 | Hydraulic system for non-sinusoidal oscillation of crystallizer |
| CN203357585U (en) * | 2013-07-15 | 2013-12-25 | 湖州南浔双林振森实木加工厂 | Floorboard tenoning machine |
| CN103350438A (en) * | 2013-07-18 | 2013-10-16 | 陆卫斌 | Door lock mortising machine |
| CN103802180A (en) * | 2014-03-05 | 2014-05-21 | 刘岩松 | Numerical control five-axis tenon machining machine tool |
| CN204894134U (en) * | 2015-06-30 | 2015-12-23 | 湖州南浔双林振森实木加工厂 | Automatic fluting machinery of timber apron |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500479A (en) * | 2016-01-22 | 2016-04-20 | 徐儿会 | Grooving machine for wood boards |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151007 |