CN111716204B

CN111716204B - Wood surface fine treatment processing system

Info

Publication number: CN111716204B
Application number: CN202010617653.XA
Authority: CN
Inventors: 徐子桐; 田仁江
Original assignee: Zhongshan Gokeng Furniture Co ltd
Current assignee: ZHONGSHAN GOKENG FURNITURE Co.,Ltd.
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-08-13
Anticipated expiration: 2040-07-01
Also published as: CN111716204A

Abstract

The invention relates to a wood surface fine treatment processing system, which comprises a workbench, a polishing device and a wood fixing device, and can solve the following problems of the existing wood surface treatment equipment, wherein the wood surface treatment has a plurality of treatment procedures, such as: the surface is shaved, is polished, cleans etc. and every process all needs to carry out once-through processing, cooperates artifical repeated operation, and the efficiency of processing is lower. Secondly, the existing wood surface treatment equipment is difficult to polish and level the bulges on the wood surface when processing, and the fine sawdust on the wood surface after polishing can not be cleaned completely, thus affecting the quality and the beauty of the subsequent processing production.

Description

Wood surface fine treatment processing system

Technical Field

The invention relates to the technical field of wood processing, in particular to a wood surface fine treatment processing system.

Background

The wood processing technology comprises basic processing technologies such as wood cutting, wood drying, wood gluing and wood surface decoration, and functional processing technologies such as wood protection and wood modification. Cutting includes sawing, planing, milling, drilling, sanding, and the like. Wood surface finishing is initially aimed at protecting the wood, such as traditional tung oil and raw lacquer painting; later, the development was based on decoration, and virtually any surface decoration has a protective effect. The surface treatment of the wood is also an important part in the surface decoration of the wood, if the surface of some wood is not treated with more burrs, the effect of protecting the wood and the attractiveness of the wood are influenced, and the surface treatment of the wood can ensure that the surface of the wood is smooth, bright and attractive, so that the wood is easy to carry out subsequent deep processing treatment.

However, the existing wood surface treatment equipment has the following problems that firstly, the wood surface treatment has a plurality of treatment processes, such as: the surface is shaved, is polished, cleans etc. and every process all needs to carry out once-through processing, cooperates artifical repeated operation, and the efficiency of processing is lower. Secondly, the arch on timber surface is difficult to polish smoothly when current timber surface treatment facility adds man-hour to and there is tiny saw-dust on the timber surface to clear up the quality and pleasing to the eye that influence subsequent processing production after polishing.

Disclosure of Invention

In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: the utility model provides a timber surface is finely processed system of processing, includes workstation, grinding device and timber fixing device, be provided with a spout, No. two spouts and No. three spouts on the workstation, a spout setting is in workstation middle part position, and evenly distributed's locking hole has been seted up to spout upside outer wall symmetry No. one, and No. two spouts and No. three spout symmetries are installed in a spout both sides, and timber fixing device slides and sets up in a spout, and grinding device is installed to No. two spouts and No. three spouts.

Grinding device includes sliding support, threaded connection block No. two, leg joint piece, grinding machanism and reciprocating drive mechanism, and threaded connection block No. two sets up in spout No. two and spout No. three, installs the sliding support on the threaded connection block No. two, and sliding support bilateral symmetry places, links to each other through the leg joint piece between the sliding support of symmetry, and the ligneous clearing hole of accessible has been seted up at the sliding support middle part, and grinding machanism installs between the sliding support of symmetry, and grinding machanism and clearing hole can pass through timber simultaneously.

Grinding machanism includes the roller frame of polishing, the roller, grinding motor, drive gear, driven gear, the roller of polishing, No. one, No. two rollers of polishing, No. three rollers of polishing and No. four rollers of polishing, the roller frame of polishing is installed between the sliding support of symmetry, the roller frame of polishing is the rectangular frame body, No. one rollers of polishing, No. two rollers of polishing, No. three rollers of polishing are arranged in proper order and are installed in the frame on the rest face of roller frame of polishing through the roller respectively, the roller passes through the bearing and links to each other with the frame inner wall of roller frame of polishing, and roller one end passes the roller frame of polishing, driven gear is all installed to the one end that the roller frame of polishing was passed to the roller, intermeshing between the driven gear, grinding motor all installs on the lateral wall of roller frame of polishing through the motor cabinet, be provided with drive gear on grinding motor's the output shaft, drive gear and driven gear intermeshing.

A grinding roller surface is provided with the sharpener, and No. two grinding roller surfaces are provided with the iron brush, and No. three grinding roller surfaces are provided with the abrasive paper of polishing, and No. four grinding roller surfaces are provided with cleans the brush.

Preferably, the locking mechanism comprises a locking block, a locking pin, a telescopic spring and a puller pin, the locking block is symmetrically arranged on the side wall of the wood fixing block, the locking block is vertically provided with a telescopic hole, the locking block is transversely provided with a puller hole, the locking pin is arranged in the telescopic hole in a sliding manner through the telescopic spring, the locking pin is inserted into the locking hole in a matching manner, and the puller pin is arranged in the puller hole in a sliding manner; inclined planes matched with each other are arranged between the locking pin and the puller pin.

Preferably, reciprocating drive mechanism includes No. two screw rods, No. three screw rods, reciprocating motor, reciprocating gear, driven gear, No. two driven gear and motor support, No. two screw rods and No. three screw rods are installed in No. two spouts and No. three spouts through the bearing respectively, No. two screw rods and No. three screw rods pass through the screw thread and link to each other with No. two threaded connection pieces, No. one driven gear, No. two driven gear are installed respectively in the left end of No. two screw rods and No. three screw rods, reciprocating motor passes through motor support and installs in the workstation left side, reciprocating gear is installed on reciprocating motor's the output shaft, reciprocating gear is located between No. one driven gear and No. two driven gear, reciprocating gear respectively with No. one driven gear and No. two driven gear intermeshing.

Preferably, timber fixing device, including a screw rod, a threaded connection piece, timber support, timber fixed block, driving motor and locking mechanism, a screw rod passes through the bearing and installs in a spout, a threaded connection piece passes through screw thread symmetric connection on a screw rod, installs the timber support that the symmetry was placed on a threaded connection piece, timber fixed block installs on timber support's inboard plane of symmetry, driving motor passes through the motor cabinet and installs on the workstation right side, driving motor's output shaft links to each other with a screw rod.

Preferably, the first screw rod is divided into two parts by taking the middle part as a boundary, one half is a positive thread, the other half is a reverse thread, and the first thread connecting blocks which are symmetrically arranged are respectively connected to the positive thread and the reverse thread through threads.

Preferably, the opposite surfaces of the wood fixing block are provided with rough surfaces for fixing wood.

The invention has the beneficial effects that:

1. the invention can solve the following problems of the existing wood surface treatment equipment, namely, the wood surface treatment has a plurality of treatment procedures, such as: the surface is shaved, is polished, cleans etc. and every process all needs to carry out once-through processing, cooperates artifical repeated operation, and the efficiency of processing is lower. Secondly, the existing wood surface treatment equipment is difficult to polish and level the bulges on the wood surface when processing, and the fine sawdust on the wood surface after polishing can not be cleaned completely, thus affecting the quality and the beauty of the subsequent processing production.

2. The grinding device designed by the invention can be used for grinding the wood in a reciprocating manner by fixing the wood and enabling the grinding device to slide in a sliding groove on the workbench in a reciprocating manner, so that the working efficiency is effectively improved, and the quality of wood surface treatment can be further improved by repeated grinding.

3. The grinding mechanism is sequentially provided with various grinding rollers, a cutter is arranged on the surface of a first grinding roller, an iron brush is arranged on the surface of a second grinding roller, grinding abrasive paper is arranged on the surface of a third grinding roller, and a cleaning brush is arranged on the surface of a fourth grinding roller.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a first view of the present invention;

FIG. 2 is a second view of the present invention;

FIG. 3 is a side view of the grinding mechanism shaft of the present invention;

FIG. 4 is a partial cross-sectional view of the locking mechanism of the present invention;

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

As shown in fig. 1 to 4, a processing system for finely processing a wood surface comprises a workbench 1, a polishing device 2 and a wood fixing device 3, wherein a first sliding groove 11, a second sliding groove 12 and a third sliding groove 13 are arranged on the workbench 1, the first sliding groove 11 is arranged in the middle of the workbench 1, locking holes which are uniformly distributed are symmetrically formed in the outer wall of the upper side of the first sliding groove 11, the second sliding groove 12 and the third sliding groove 13 are symmetrically arranged on two sides of the first sliding groove 11, the wood fixing device 3 is arranged in the first sliding groove 11 in a sliding manner, and the polishing device 2 is arranged on the second sliding groove 12 and the third sliding groove 13.

Grinding device 2 includes sliding support 21, threaded connection block 22 No. two, leg joint piece 23, grinding machanism 24 and reciprocating drive mechanism 25, threaded connection block 22 No. two sets up in spout 12 No. two and spout 13 No. three, install sliding support 21 on the threaded connection block 22 No. two, and sliding support 21 bilateral symmetry places, link to each other through leg joint piece 23 between the sliding support 21 of symmetry, the ligneous clearing hole of accessible has been seted up at sliding support 21 middle part, grinding machanism 24 is installed between the sliding support 21 of symmetry, grinding machanism 24 and clearing hole can pass through timber simultaneously.

The grinding mechanism 24 comprises a grinding roller frame 241, a roller shaft 242, a grinding motor 243, a driving gear 244, a driven gear 245, a first grinding roller 246, a second grinding roller 247, a third grinding roller 248 and a fourth grinding roller 249, the grinding roller frame 241 is arranged between symmetrical sliding supports 21, the grinding roller frame 241 is a rectangular frame body, the first grinding roller 246, the second grinding roller 247 and the third grinding roller 248 are sequentially arranged and are respectively arranged in frames on the rest surfaces of the grinding roller frame 241 through the roller shaft 242, the roller shaft 242 is connected with the inner wall of the frame of the grinding roller frame 241 through a bearing, one end of the roller shaft 242 penetrates through the grinding roller frame 241, driven gears 245 are mounted at one ends of the roller shaft 242 penetrating through the grinding roller frame 241, the driven gears 245 are meshed with each other, grinding motors 243 are mounted on the side walls of the grinding roller frame 241 through motor bases, driving gears 244 are arranged on output shafts of the grinding motors 243, and the driving gears 244 are meshed with the driven gears 245; a cutter is arranged on the surface of the first grinding roller 246, an iron brush is arranged on the surface of the second grinding roller 247, grinding abrasive paper is arranged on the surface of the third grinding roller 248, and a cleaning brush is arranged on the surface of the fourth grinding roller 249; when the wood polisher works, wood passes through the polishing mechanism 24, the polishing motor 243 is started, the driving gear 244 rotates along with the output shaft of the polishing motor 243, the driven gear 245 meshed with the driving gear 244 rotates, the driven gear 245 rotates to drive the roller shaft 242 and the first grinding roller 246, the second grinding roller 247, the third grinding roller 248 and the fourth grinding roller 249 on the roller shaft 242 to rotate, the first grinding roller 246 rotates to sharpen the uneven part of the wood surface by using a cutting knife, the second grinding roller 247 rotates to clean coarse wood chips at the cut part by using an iron brush, the third grinding roller 248 rotates to finely grind the wood surface by using grinding sand paper, the fourth grinding roller 249 rotates to clean fine wood chips after grinding sand paper is ground by using a cleaning brush, the surface of the processed wood can be smoother, brighter and more attractive by repeatedly polishing one process of the polishing mechanism, and the working efficiency and the quality are greatly improved.

The reciprocating driving mechanism 25 comprises a second screw 251, a third screw 252, a reciprocating motor 253, a reciprocating gear 254, a first driven gear 255, a second driven gear 256 and a motor support 257, the second screw 251 and the third screw 252 are respectively installed in a second sliding chute 12 and a third sliding chute 13 through bearings, the second screw 251 and the third screw 252 are connected with a second threaded connecting block 22 through threads, the first driven gear 255 and the second driven gear 256 are respectively installed at the left ends of the second screw 251 and the third screw 252, the reciprocating motor 253 is installed at the left side of the workbench 1 through the motor support 257, the reciprocating gear 254 is installed on an output shaft of the reciprocating motor 253, the reciprocating gear 254 is located between the first driven gear 255 and the second driven gear 256, and the reciprocating gear 254 is respectively meshed with the first driven gear 255 and the second driven gear 256; during specific work, the reciprocating motor 253 is started, the output shaft of the reciprocating motor 253 rotates to drive the reciprocating gear 254 to rotate, the first driven gear 255 and the second driven gear 256 which are meshed with the reciprocating gear 254 rotate along with the reciprocating gear 254, so that the second screw 251 and the third screw 252 on the first driven gear 255 and the second driven gear 256 rotate, the second threaded connecting block 22 performs left-right reciprocating feeding motion on the second screw 251 and the third screw 252 in a threaded transmission mode, the sliding support 21 performs reciprocating motion along with the second threaded connecting block 22, and meanwhile the sliding support 21 drives the polishing mechanism 24 to perform reciprocating polishing on the surface of wood.

The wood fixing device 3 comprises a first screw rod 31, a first threaded connecting block 32, a wood support 33, a wood fixing block 34, a driving motor 35 and a locking mechanism 36, wherein the first screw rod 31 is installed in the first sliding groove 11 through a bearing, the first threaded connecting block 32 is symmetrically connected to the first screw rod 31 through threads, the first threaded connecting block 32 is provided with the wood support 33 which is symmetrically arranged, the wood fixing block 34 is installed on the inner side symmetrical surface of the wood support 33, the driving motor 35 is installed on the right side of the workbench 1 through a motor base, and the output shaft of the driving motor 35 is connected with the first screw rod 31; the first screw 31 is divided into two parts by taking the middle part as a boundary, one part is a positive thread, the other part is a reverse thread, and the first thread connecting blocks 32 which are symmetrically arranged are respectively connected to the positive thread and the reverse thread through threads; the wood fixing block 34 is provided at opposite surfaces thereof with rough surfaces for fixing wood.

The locking mechanism 36 comprises a locking block 361, a locking pin 362, a telescopic spring 363 and a tightening pin 364, wherein the locking block 361 is symmetrically installed on the side wall of the wood fixing block 34, a telescopic hole is vertically formed in the locking block 361, a tightening hole is transversely formed in the locking block 361, the locking pin 362 is slidably arranged in the telescopic hole through the telescopic spring 363, the locking pin 362 is inserted into the locking hole in a matched manner, and the tightening pin 364 is slidably arranged in the tightening hole; the locking pin 362 and the tightening pin 364 are provided with mutually matched inclined surfaces; during specific work, timber passes grinding device 2 and puts between timber fixed block 34 and timber centre and timber fixed block 34 in the middle of on same straight line, driving motor work drives a screw rod 31 and rotates, a screw rod 31 rotates and drives a threaded connection piece 32 relative feed motion, timber support 33 follows a threaded connection piece 32 relative motion with timber fixed block 34, timber fixed block 34 moves to suitable position and presss from both sides tight timber, timber presses down in the manual work when pressing tightly round pin 364 makes the puller pin 364 promote the locking pin 362 and stretch into the locking hole on a spout 11, timber is fixed locking this moment, pull out puller pin 364 and make the locking pin 362 retract when timber need take off, release locking.

During operation, need artifically pass sliding bracket 21 and grinding machanism 24 on grinding device 2 to timber, and put between the timber fixed block 34 and with timber fixed block 34 in the middle of aliging, timber fixing device 3 fixes timber, drive mechanism 25 on grinding device 2 drives grinding machanism 24 and polishes at the timber surface is reciprocal, grinding machanism 24 removes suitable position to earlier before polishing, grinding machanism 24's a grinding roller 246 is arranged and is carried out the place of unevenness at first to the timber surface and cut level, the grinding roller of back carries out meticulous polishing.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as hereinafter claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a processing system is handled to timber surface refinement, includes workstation (1), grinding device (2) and timber fixing device (3), its characterized in that: the wood fixing device is characterized in that a first sliding groove (11), a second sliding groove (12) and a third sliding groove (13) are formed in the workbench (1), the first sliding groove (11) is arranged in the middle of the workbench (1), locking holes which are uniformly distributed are symmetrically formed in the outer wall of the upper side of the first sliding groove (11), the second sliding groove (12) and the third sliding groove (13) are symmetrically arranged on two sides of the first sliding groove (11), the wood fixing device (3) is slidably arranged in the first sliding groove (11), and polishing devices (2) are arranged on the second sliding groove (12) and the third sliding groove (13);

the polishing device (2) comprises a sliding support (21), a second threaded connecting block (22), a support connecting block (23), a polishing mechanism (24) and a reciprocating driving mechanism (25), the second threaded connecting block (22) is arranged in a second sliding groove (12) and a third sliding groove (13), the sliding support (21) is installed on the second threaded connecting block (22), the sliding support (21) is placed in bilateral symmetry, the symmetrical sliding supports (21) are connected through the support connecting block (23), a through hole through which wood can pass is formed in the middle of the sliding support (21), the polishing mechanism (24) is installed between the symmetrical sliding supports (21), and the polishing mechanism (24) and the through hole can simultaneously pass through the wood;

the polishing mechanism (24) comprises a polishing roller frame (241), a roller shaft (242), a polishing motor (243), a driving gear (244), a driven gear (245), a first polishing roller (246), a second polishing roller (247), a third polishing roller (248) and a fourth polishing roller (249), the polishing roller frame (241) is arranged between symmetrical sliding supports (21), the polishing roller frame (241) is a rectangular frame body, the first polishing roller (246), the second polishing roller (247) and the third polishing roller (248) are sequentially arranged and are respectively arranged in frames on the rest surfaces of the polishing roller frame (241) through the roller shaft (242), the roller shaft (242) is connected with the inner wall of the frames of the polishing roller frame (241) through a bearing, one end of the roller shaft (242) penetrates through the polishing roller frame (241), one end of the roller shaft (242) penetrating through the polishing roller frame (241) is provided with the driven gear (245), and the driven gears (245) are mutually meshed, the grinding motors (243) are all arranged on the side wall of the grinding roller frame (241) through motor seats, a driving gear (244) is arranged on an output shaft of the grinding motor (243), and the driving gear (244) is meshed with a driven gear (245);

a cutter is arranged on the surface of the first grinding roller (246), an iron brush is arranged on the surface of the second grinding roller (247), grinding sand paper is arranged on the surface of the third grinding roller (248), and a cleaning brush is arranged on the surface of the fourth grinding roller (249);

the wood fixing device (3) comprises a first screw rod (31), a first threaded connecting block (32), a wood support (33), a wood fixing block (34), a driving motor (35) and a locking mechanism (36), wherein the first screw rod (31) is installed in the first sliding groove (11) through a bearing, the first threaded connecting block (32) is symmetrically connected to the first screw rod (31) through threads, the first threaded connecting block (32) is provided with the wood support (33) which are symmetrically arranged, the wood fixing block (34) is installed on the inner side symmetrical surface of the wood support (33), the driving motor (35) is installed on the right side of the workbench (1) through a motor base, and an output shaft of the driving motor (35) is connected with the first screw rod (31);

the locking mechanism (36) comprises a locking block (361), a locking pin (362), a telescopic spring (363) and a jacking pin (364), the locking block (361) is symmetrically installed on the side wall of the wood fixing block (34), a telescopic hole is vertically formed in the locking block (361), a jacking hole is transversely formed in the locking block (361), the locking pin (362) is slidably arranged in the telescopic hole through the telescopic spring (363), the locking pin (362) is inserted into the locking hole in a matched mode, and the jacking pin (364) is slidably arranged in the jacking hole; the locking pin (362) and the tightening pin (364) are provided with mutually matched inclined surfaces.

2. A wood surface refinement processing system according to claim 1, wherein: the reciprocating driving mechanism (25) comprises a second screw rod (251), a third screw rod (252), a reciprocating motor (253), a reciprocating gear (254), a first driven gear (255), a second driven gear (256) and a motor support (257), the second screw rod (251) and the third screw rod (252) are respectively installed in a second sliding groove (12) and a third sliding groove (13) through bearings, the second screw rod (251) and the third screw rod (252) are connected with a second threaded connecting block (22) through threads, the first driven gear (255) and the second driven gear (256) are respectively installed at the left ends of the second screw rod (251) and the third screw rod (252), the reciprocating motor (253) is installed at the left side of the workbench (1) through the motor support (257), the reciprocating gear (254) is installed on an output shaft of the reciprocating motor (253), and the reciprocating gear (254) is located between the first driven gear (255) and the second driven gear (256), the reciprocating gear (254) is meshed with the first driven gear (255) and the second driven gear (256) respectively.

3. A wood surface refinement processing system according to claim 1, wherein: the first screw rod (31) is divided into two parts by taking the middle part as a boundary, one part is a positive thread, the other part is a reverse thread, and the first thread connecting blocks (32) which are symmetrically arranged are respectively connected to the positive thread and the reverse thread through threads.

4. A wood surface refinement processing system according to claim 1, wherein: the two opposite surfaces of the wood fixing block (34) are provided with rough surfaces for fixing wood.