CN118061303B - Timber drilling machine for furniture production - Google Patents

Abstract

The application provides a timber drilling machine for furniture production, which belongs to the field of drilling machine equipment, and comprises the following components: drilling machine body, change subassembly, dust absorption subassembly and supporting plate frame subassembly, change the subassembly and include first rotating turret, first straight slide rail, second straight slide rail, third straight slide rail, crane, drill bit box, twist head and spacer pin, the dust absorption subassembly includes second rotating turret, spring housing, enclose fender cloth, pole setting, second spring, pushes down slide rail, dust catcher and lift slide rail, the supporting plate frame subassembly includes second lifter plate, centre gripping conveyer, extension plate, first flexible strut and second flexible strut, utilizes the removal of drill bit box to insert another drill bit in the inside of drill chuck to utilize to twist the drive of the rotation circle of head implementation to the drill chuck, to the fastening of the drill bit after changing, and then at the in-process of whole change drill bit, alleviateed the burden of the work of manual work change drill bit.

Description

Timber drilling machine for furniture production

Technical Field

The application relates to the field of drilling machines, in particular to a timber drilling machine for furniture production.

Background

In general, many furniture need drill holes to timber in the in-process of production, consequently need use the drilling machine, when drilling, need change different drill bits according to different demands, but many drilling machines are changing the drill bit, often adopt manual mode to change, consequently can increase artificial work burden, many times, in the in-process of drilling to timber, will appear behind timber sediment and timber dust, consequently will have timber dust to diffuse in the air to timber sediment is unrestrained near the drill bit operation district, still need clean timber sediment and dust, and then also can increase artificial work burden.

Disclosure of Invention

The present application aims to solve at least one of the technical problems existing in the prior art. Therefore, the application provides a timber drilling machine for furniture production, which can realize the replacement of a drill bit, a first rotating frame is adopted to rotate a drill bit box and a screwing head to one side of a drill chuck, the limiting pin is utilized to limit the drill chuck, the screwing head is utilized to screw the drill chuck, firstly, the drill bit arranged in the drill chuck is released, under the action of gravity, the drill bit can fall into the drill bit box, the sliding end of a third sliding rail drives the drill bit box to move, the other drill bit is moved to the lower part of the drill chuck, the lifting end of a lifting frame drives the drill bit box to lift, the upper part of the other drill bit is inserted into the drill chuck, the rotating ring of the screwing head is utilized to rotate the drill chuck, the replaced drill bit is fastened, the replacement of the drill bit is realized, the work load of manually replacing the drill bit is further reduced, the timber slag and the timber dust in the baffle are sucked, the timber slag and the timber dust in the drill bit are reduced, the flying dust is reduced, the accumulated timber slag and the dust is less, and the work load of manually cleaning the timber slag and the timber dust is further reduced.

According to an embodiment of the application, a timber drilling machine for furniture production comprises: the drilling machine comprises a drilling machine body and a replacement assembly, wherein the drilling machine body is provided with a drill chuck, the drill chuck is provided with a drill bit and the replacement assembly comprises a first rotating frame, a first linear sliding rail, a second linear sliding rail, a third linear sliding rail, a lifting frame, a drill bit box, a screwing head and a limiting pin, an L frame is arranged on one side of the first rotating frame, one side of the first rotating frame is rotationally connected with one side of the drilling machine body, the other side of the first rotating frame is fixedly connected with the upper portion of the L frame, the first linear sliding rail is located above the second linear sliding rail, the first linear sliding rail and the sliding end of the second linear sliding rail are both in sliding connection with the upper portion of the L frame, the lifting frame is arranged on one side of the bottom of the L frame, the third linear sliding rail is fixedly connected with one side of the drill bit box, the drill bit box is in sliding connection with the upper portion of the lifting frame, a plurality of drill bits are arranged inside the drill bit box, the drill bits are different in number, the drill chuck is screwed with the first linear sliding end and the driving end is in sliding connection with the upper portion of the L frame, and the drill chuck is in sliding connection with the driving end.

In addition, the timber drilling machine for furniture production according to the embodiment of the application has the following additional technical characteristics:

According to the application, the first rotating frame comprises a first motor and a first frame body, wherein the first motor is fixedly connected with one side of the drilling machine body, one side of the first frame body is rotatably connected with one side of the drilling machine body, the output end of the first motor is fixedly connected with one side of the first frame body, and the other side of the first frame body is fixedly connected with one side of the L-shaped frame.

According to the application, the first linear sliding rail comprises a second motor, a first threaded rod and a first sliding block, the first sliding block is in sliding connection with the L-shaped frame, the second motor is fixedly connected with one side of the L-shaped frame, the output end of the second motor is fixedly connected with one end of the first threaded rod, the first threaded rod is in rotational connection with the L-shaped frame, the first sliding block is in threaded connection with the first threaded rod, and the limiting pin penetrates through the first sliding block in a sliding manner.

According to the application, one side of the limiting pin is provided with a first spring, one side of the first spring abuts against one side of the first sliding block, and the other side of the first spring abuts against one side of the limiting pin.

According to the application, the surfaces of the drill chucks are provided with spacing grooves at intervals, and the spacing pins are inserted into the spacing grooves.

According to the application, the second linear sliding rail comprises a third motor, a second threaded rod and a second sliding block, wherein the third motor is fixedly connected with one side of the L-shaped frame, the output end of the third motor is fixedly connected with one end of the second threaded rod, the second threaded rod is rotatably connected with the L-shaped frame, the second sliding block is slidably connected with the L-shaped frame, the second threaded rod is in threaded connection with the second sliding block, and the driving end of the screwing head is fixedly connected with the second sliding block.

According to the application, the screwing head comprises a fourth motor and a head body, the fourth motor is fixedly connected with the upper part of the second sliding block, one side of the head body is fixedly connected with the output end of the fourth motor, the head body is rotatably connected with the second sliding block, and the other side of the head body drives the external screwing ring of the drill chuck.

According to the application, the lifting frame comprises a first telescopic piece and a first lifting plate, the output end of the first telescopic piece is fixedly connected with the bottom of the first lifting plate, the middle part of the first telescopic piece is fixedly connected with the L frame, the drill bit box is in sliding connection with the upper part of the first lifting plate, and the third linear sliding rail is arranged on one side of the upper part of the first lifting plate.

According to the application, the upper part of the first lifting plate is provided with a sliding rail, and the bottom of the drill bit box is in sliding connection with the sliding rail.

According to the application, the third linear sliding rail comprises a fifth motor, a third threaded rod and a third sliding block, wherein the fifth motor is fixedly connected with one side of the first lifting plate, the output end of the fifth motor is fixedly connected with one end of the third threaded rod, the third threaded rod is rotatably connected with the upper part of the first lifting plate, the third sliding block is in threaded connection with the third threaded rod, and the third sliding block is fixedly connected with one side of the drill bit box.

In many times, in the process of drilling the timber, timber slag and timber dust appear later, so that the timber dust is diffused in the air, and the timber slag is scattered near a drilling head operation area, and the timber slag and the dust are required to be cleaned, so that the artificial work load is increased;

According to the application, the dust collection device further comprises a dust collection assembly, wherein the dust collection assembly comprises a second rotating frame, a spring frame, a surrounding baffle cloth, a vertical rod, a second spring, a pressing sliding rail, a dust collector and a lifting sliding rail, one side of the second rotating frame is rotationally connected with one side of a sliding end of the lifting sliding rail, the lifting sliding rail is arranged on one side of the drilling machine body, the bottom of the spring frame is fixedly connected with the other side of the second rotating frame, the upper part of the spring frame is propped against the bottom of the sliding end of the pressing sliding rail, the surrounding baffle cloth is fixedly connected with the inner side of the spring frame, the upper part of the spring frame is propped against the bottom of the drilling machine body, which is connected with the lifting end of the drill chuck, the bottom of the vertical rod is fixedly connected with the bottom of the spring frame, the upper part of the vertical rod is fixedly connected with the second rotating frame, the upper part of the spring frame is slidingly connected with the outer part of the vertical rod, the pressing sliding rail is arranged on one side of the second rotating frame, the dust collector is fixedly connected with one side of the drilling machine body, and the suction end of the dust collector is communicated with the inside the surrounding baffle cloth;

firstly, push down the slide rail push down the upper portion of spring holder, compress the vertical distance of spring holder, can conveniently remove the spring holder with enclose the fender cloth to the below of drill bit, the rotation of second rotating turret drives the spring holder, enclose fender cloth, the pole setting, the rotation of second spring and push down the slide rail, move the spring holder with enclose the fender cloth to the below of drill bit, the slide end lifting of slide rail pushes up the upper portion of spring holder down in this moment, let the upper portion of spring holder support the bottom at drill chuck lifting end is connected to the drilling machine body, when drill chuck and drill bit rotate move down the timber, can push down the spring holder, the dust absorption end implementation of dust catcher can be to enclose the inside extraction of air of fender cloth, implement simultaneously and absorb timber sediment and timber dust inside enclosing the fender cloth, reduced timber sediment and scattered to the drill bit operation region, also reduced the dust raise, and then make the work that piles up timber sediment and timber dust less, and the work that has alleviateed manual work timber sediment and dust.

According to the application, the second rotating frame comprises a second telescopic part, a second frame body, a third frame body and a sixth motor, wherein one side of the third frame body is rotationally connected with one side of the sliding end of the lifting sliding rail, the sixth motor is fixedly connected with one side of the sliding end of the lifting sliding rail, the output end of the sixth motor is fixedly connected with the third frame body, one side of the second frame body is slidingly connected inside the other side of the third frame body, the end part of the second telescopic part is fixedly connected with one side of the third frame body, and the output end of the second telescopic part is fixedly connected with one side of the second frame body.

According to the application, the pressing sliding rail comprises a seventh motor, a fourth threaded rod, a pressing block and a limiting rod, wherein the seventh motor is fixedly connected with the upper part of one side of the second frame body, the fourth threaded rod is rotationally connected with the second frame body, the limiting rod is fixedly connected with the second frame body, the pressing block is in sliding connection with the limiting rod, the output end of the seventh motor is fixedly connected with one end of the upper part of the fourth threaded rod, and the bottom of the pressing block is propped against the upper part of the spring frame.

Many drilling machines are provided with support plates below the drilling operation area, but the length of many support plates is shorter, so when long timber is drilled, one end of the timber is placed on the support plate, and then the other end of the timber needs to be manually held, so that the manual work load can be increased;

According to the application, the drilling machine comprises a drilling machine body, a drilling machine, a support plate frame, a clamping conveying part, a support plate frame assembly and a support plate frame assembly, wherein the support plate frame assembly comprises a second lifting plate, a clamping conveying part, an extension plate, a first telescopic support and a second telescopic support, the bottom of the second lifting plate is fixedly connected to the bottom of the drilling machine body, one side of the second lifting plate is slidably connected with one side of the drilling machine body, the clamping conveying part is arranged on the upper part of the second lifting plate, one side of the extension plate is inserted on one side of the second lifting plate, the extension plate is symmetrically arranged, the bottoms of the first telescopic support and the second telescopic support are fixedly inserted at the bottom of the drilling machine body, and the upper parts of the first telescopic support and the second telescopic support are inserted at the bottom of one side of the extension plate;

Firstly, the height of the upper surface of the second lifting plate is adjusted by utilizing the second lifting plate, one side of the extension plate is inserted into one side of the second lifting plate, the bottoms of the first telescopic support frame and the second telescopic support frame are inserted into the bottom of the drilling machine body, the lengths of the first telescopic support frame and the second telescopic support frame are adjusted, the upper parts of the first telescopic support frame and the second telescopic support frame are inserted into the bottom of the extension plate, the support of the extension plate is implemented, timber is placed on the upper part of the second lifting plate, the clamping conveying piece is used for clamping the timber, the timber is conveyed, the clamping and positioning of the timber is realized, the support of the timber is also realized, and further the other end of the timber is not required to be manually held, so that the artificial work load can be lightened.

According to the application, the second lifting plate comprises a plate body and a third telescopic piece, one side of the plate body is in sliding connection with one side of the drilling machine body, the bottom of the third telescopic piece is fixedly connected with the bottom of the drilling machine body, the output end of the third telescopic piece is fixedly connected with the bottom of the plate body, and the clamping conveying piece is arranged on the upper portion of the plate body.

According to the application, the clamping and conveying piece comprises a bidirectional sliding rail, a sliding frame and a conveying roller, wherein the bidirectional sliding rail is arranged at the bottom of the plate body, the sliding end of the bidirectional sliding rail penetrates through the plate body in a sliding manner and is fixedly connected with the bottom of the sliding frame, and the conveying roller is rotatably connected with the sliding frame.

According to the application, the first telescopic support comprises a first support rod, a second support rod and a first locking bolt, wherein the bottom of the second support rod is inserted into the bottom of the drilling machine body, one side of the first support rod is slidably connected into the second support rod, threads of the first locking bolt penetrate through the second support rod to abut against the surface of the first support rod, and the first support rod is inserted into the bottom of the extension plate.

According to the application, the second telescopic bracket comprises a third stay bar, a fourth stay bar, a second locking bolt, a fifth stay bar, a sixth stay bar and a third locking bolt, one side of the third stay bar is connected inside one side of the fourth stay bar in a sliding manner, the other side of the fourth stay bar is fixedly inserted into the bottom of the drilling machine body, the other side of the third stay bar is inserted into the bottom of the extension plate, threads of the second locking bolt penetrate through the fourth stay bar to abut against the surface of the third stay bar, one end of the sixth stay bar is connected with one side of the fourth stay bar in a rotating manner, one end of the fifth stay bar is connected inside the sixth stay bar in a sliding manner, threads of the third locking bolt penetrate through the sixth stay bar to abut against the surface of the fifth stay bar, and the bottom of the fifth stay bar abuts against the ground.

According to the timber drilling machine for furniture production, which is disclosed by the embodiment of the application, the beneficial effects are that:

1. the drill bit box is arranged, so that the drill bit can be conveniently replaced and stored, and the drill bit can be better used;

2. The setting of first revolving frame, when not carrying out the bit operation of changing, can rotate the first revolving frame to the one side of keeping away from the drill chuck, do not influence drilling operation, and can utilize the sliding end of first straight slide rail to drive the spacer pin and remove towards the drill chuck, and insert the spacer pin inside the drill chuck, implement the spacing to the drill chuck, the sliding end of second straight slide rail drives the removal of screwing the head, let the head of screwing implement the drive to the rotation circle of drill chuck, utilize the movement of the sliding end drill bit box of crane and third straight slide rail, can at first release the drill bit of installing inside the drill chuck and accomodate the inside of drill bit box, utilize the movement of drill bit box to insert another drill bit in the inside of drill chuck, and utilize the driving of screwing the head implementation to the rotation circle of drill chuck, fasten the drill bit after changing, and then in the whole in-process of changing the drill bit, the burden of manual work of changing the drill bit has been lightened.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of a first view angle of a timber drilling machine for furniture production according to an embodiment of the present application;

fig. 2 is a schematic structural view of a second view angle of a timber drilling machine for furniture production according to an embodiment of the present application;

Fig. 3 is a schematic structural view of a third view angle of a timber drilling machine for furniture production according to an embodiment of the present application;

FIG. 4 is a schematic view of a portion of a drill press body according to an embodiment of the present application;

FIG. 5 is a schematic view of a portion of a replacement assembly according to an embodiment of the present application;

Fig. 6 is a schematic view of a portion of a structure of a first sliding rail, a second sliding rail and a third sliding rail according to an embodiment of the present application;

FIG. 7 is a schematic view of a part of a structure of a lifting frame according to an embodiment of the present application;

FIG. 8 is a schematic view of a portion of a dust collection assembly according to an embodiment of the present application;

FIG. 9 is a schematic view of a portion of a second turret according to an embodiment of the application;

FIG. 10 is a schematic view of a portion of a spring rack and hold-down slide rail according to an embodiment of the present application;

FIG. 11 is a schematic view of a portion of a structure of a support ledge assembly according to an embodiment of the present application;

FIG. 12 is a schematic view of a portion of a structure of a support ledge assembly according to an embodiment of the present application, shown disassembled.

In the figure: 100-a drilling machine body; 110-a drill chuck; 111-limit grooves; 120-drill bit; 200-replacing the assembly; 210-a first rotating frame; 211-L frames; 212-a first motor; 213-a first frame; 220-a first linear slide; 221-a second motor; 222-a first threaded rod; 223-a first slider; 230-a second linear slide; 231-a third motor; 232-a second threaded rod; 233-a second slider; 240-a third linear slide; 241-fifth motor; 242-third threaded rod; 243-a third slider; 250-lifting frame; 251-first telescopic member; 252-a first lifter plate; 253—a sliding rail; 260-bit box; 270-screwing the head; 271-fourth motor; 272-a head body; 280-limiting pins; 281-a first spring; 300-dust collection assembly; 310-a second turret; 311-a second telescoping member; 312-a second frame; 313-a third frame; 314-sixth motor; 320-spring rack; 330-enclosing cloth; 340-erecting a pole; 350-a second spring; 360-pressing down the slide rail; 361-seventh motor; 362-fourth threaded rod; 363-pressing down; 364—a stop lever; 370-vacuum cleaner; 380-lifting slide rails; 400-a support plate rack assembly; 410-a second lifter plate; 411-plate body; 412-a third telescoping member; 420-gripping the transport; 421-two-way slide rail; 422-carriage; 423-conveying rollers; 430-an extension plate; 440-a first telescopic bracket; 441-a first brace; 442-a second stay; 443-a first locking bolt; 450-a second telescoping strut; 451-third struts; 452-fourth struts; 453-second locking bolt; 454-fifth struts; 455-sixth struts; 456-third locking bolt.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, based on the embodiments of the application, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the application.

A timber drilling machine for furniture production according to an embodiment of the present application is described below with reference to the accompanying drawings.

As shown in fig. 1 to 12, a timber drilling machine for furniture production according to an embodiment of the present application includes a drilling machine body 100 and a replacement assembly 200.

The drill press body 100 is provided with a drill chuck 110, the drill chuck 110 is provided with a drill bit 120 and the replacement assembly 200 comprises a first rotating frame 210, a first linear slide rail 220, a second linear slide rail 230, a third linear slide rail 240, a lifting frame 250, a drill bit box 260, a screwing head 270 and a limiting pin 280, one side of the first rotating frame 210 is provided with an L frame 211, one side of the first rotating frame 210 is rotationally connected with one side of the drill press body 100, the other side of the first rotating frame 210 is fixedly connected with the upper part of the L frame 211, the first linear slide rail 220 is positioned above the second linear slide rail 230, sliding ends of the first linear slide rail 220 and the second linear slide rail 230 are both in sliding connection with the upper part of the L frame 211, the lifting frame 250 is arranged on one side of the bottom of the L frame 211, the third linear slide rail 240 is arranged on one side of the lifting frame 250, the sliding end of the third linear slide rail 240 is fixedly connected with one side of the drill bit box 260, the drill bit box 260 is internally provided with a plurality of drills 120, the plurality of drills 120 are different types, the limiting pin 280 is in sliding connection with the sliding end of the first linear slide rail 220, the sliding end of the first linear slide rail 220 is screwed with the sliding end of the second linear slide rail 230 is in sliding connection with the upper part of the L frame 211, and the first linear slide rail is screwed with the driving end of the drill chuck 110 is screwed with the other end of the drill chuck 110 is screwed with the other end, and the other end is screwed with the end of the driving end of the bit box 270 is screwed.

The following describes the operation of a timber drilling machine for furniture production according to a specific embodiment of the present application with reference to the accompanying drawings;

firstly, the output end of the first motor 212 drives the first frame 213 to rotate, the first frame 213 drives the L frame 211 to rotate, and the L frame 211 drives the screwing head 270, the limiting pin 280 and the bit box 260 to rotate, so that the bit box 260 rotates below the drill chuck 110;

then, the sliding end of the first linear sliding rail 220 drives the limiting pin 280 to move, one side of the limiting pin 280 is inserted into the limiting groove 111, and limiting of the drill chuck 110 is implemented;

Then, the sliding end of the second linear slide rail 230 drives the screwing head 270 to move, the rotating end of the screwing head 270 drives the external rotating ring of the drill chuck 110, the drill bit 120 installed inside the drill chuck 110 is disassembled and can fall into the drill bit box 260 under the action of gravity, the lifting end of the lifting frame 250 drives the third linear slide rail 240 and the drill bit box 260 to lift, the sliding end of the third linear slide rail 240 drives the drill bit box 260 to move, the other drill bit 120 is moved below the drill chuck 110, and in the lifting process of the lifting end of the lifting frame 250, the other drill bit 120 is inserted into the drill chuck 110, the drill chuck 110 is driven by the screwing head 270, and the fastening of the drill bit 120 is implemented.

Thus, the burden of the work of manually replacing the drill 120 is reduced during the entire process of replacing the drill 120.

In addition, the timber drilling machine for furniture production according to the embodiment of the application has the following additional technical characteristics:

According to the present application, as shown in fig. 5, the first rotating frame 210 includes a first motor 212 and a first frame 213, the first motor 212 is fixedly connected to one side of the drilling machine body 100, one side of the first frame 213 is rotatably connected to one side of the drilling machine body 100, an output end of the first motor 212 is fixedly connected to one side of the first frame 213, and the other side of the first frame 213 is fixedly connected to one side of the L-shaped frame 211.

According to the present application, as shown in fig. 6, the first linear slide rail 220 includes a second motor 221, a first threaded rod 222 and a first slider 223, the first slider 223 is slidably connected with the L frame 211, the second motor 221 is fixedly connected with one side of the L frame 211, the output end of the second motor 221 is fixedly connected with one end of the first threaded rod 222, the first threaded rod 222 is rotatably connected with the L frame 211, the first slider 223 is in threaded connection with the first threaded rod 222, and the limiting pin 280 is slidably penetrating through the first slider 223.

According to the present application, as shown in fig. 6, a first spring 281 is provided on one side of the stopper pin 280, one side of the first spring 281 abuts on one side of the first slider 223, and the other side of the first spring 281 abuts on one side of the stopper pin 280.

According to the present application, as shown in fig. 4, the surface of the drill chuck 110 is provided with a limiting groove 111 at intervals, and a limiting pin 280 is inserted into the limiting groove 111.

According to the present application, as shown in fig. 6, the second linear rail 230 includes a third motor 231, a second threaded rod 232 and a second slider 233, the third motor 231 is fixedly connected to one side of the L frame 211, the output end of the third motor 231 is fixedly connected to one end of the second threaded rod 232, the second threaded rod 232 is rotatably connected to the L frame 211, the second slider 233 is slidably connected to the L frame 211, the second threaded rod 232 is in threaded connection with the second slider 233, and the driving end of the screwing head 270 is fixedly connected to the second slider 233.

According to the present application, as shown in fig. 6, the screwing head 270 includes a fourth motor 271 and a head body 272, the fourth motor 271 is fixedly connected to the upper portion of the second slider 233, one side of the head body 272 is fixedly connected to the output end of the fourth motor 271, the head body 272 is rotatably connected to the second slider 233, and the other side of the head body 272 drives the external screwing ring of the drill chuck 110.

According to the present application, as shown in fig. 7, the lifting frame 250 includes a first telescopic member 251 and a first lifting plate 252, an output end of the first telescopic member 251 is fixedly connected with a bottom of the first lifting plate 252, a middle portion of the first telescopic member 251 is fixedly connected with the L frame 211, the bit box 260 is slidably connected with an upper portion of the first lifting plate 252, and the third linear slide rail 240 is disposed at one side of the upper portion of the first lifting plate 252.

According to the present application, as shown in fig. 6, a sliding rail 253 is provided at the upper portion of the first lifting plate 252, and the bottom of the drill bit box 260 is slidably connected to the sliding rail 253.

According to the present application, as shown in fig. 6, the third linear guide 240 includes a fifth motor 241, a third threaded rod 242 and a third slider 243, the fifth motor 241 is fixedly connected to one side of the first lifting plate 252, the output end of the fifth motor 241 is fixedly connected to one end of the third threaded rod 242, the third threaded rod 242 is rotatably connected to the upper portion of the first lifting plate 252, the third slider 243 is in threaded connection with the third threaded rod 242, and the third slider 243 is fixedly connected to one side of the drill box 260.

Many times, in the in-process of drilling to timber, will appear after timber sediment and timber dust, consequently will have timber dust to diffuse in the air to timber sediment is unrestrained near the drill bit operation district, still need clean timber sediment and dust, and then also can increase artificial work burden.

According to the present application, as shown in fig. 2 and 8-10, the dust collection assembly 300 further comprises a dust collection assembly 300, wherein the dust collection assembly 300 comprises a second rotating frame 310, a spring frame 320, a surrounding cloth 330, a vertical rod 340, a second spring 350, a pressing sliding rail 360, a dust collector 370 and a lifting sliding rail 380, one side of the second rotating frame 310 is rotatably connected with one side of a sliding end of the lifting sliding rail 380, the lifting sliding rail 380 is arranged on one side of the drilling machine body 100, the bottom of the spring frame 320 is fixedly connected with the other side of the second rotating frame 310, the upper part of the spring frame 320 is abutted against the sliding end bottom of the pressing sliding rail 360, the surrounding cloth 330 is fixedly connected with the inner side of the spring frame 320, the upper part of the spring frame 320 is abutted against the bottom of the drilling machine body 100 connected with the lifting end of the drill chuck 110, the bottom of the vertical rod 340 is fixedly connected with the bottom of the spring frame 320, the upper part of the spring frame 320 is fixedly connected with the second rotating frame 310, the upper part of the spring frame 320 is slidably connected with the outside of the vertical rod 340, the pressing sliding rail 360 is arranged on one side of the second rotating frame 310, the dust collector 370 is fixedly connected on one side of the drilling machine body 100, and the suction end of the dust collector 370 is communicated with the inside the surrounding cloth 330.

The output end of the seventh motor 361 drives the fourth threaded rod 362 to rotate, the fourth threaded rod 362 drives the lower pressing block 363 to move, the upper portion of the spring frame 320 is pressed down, the vertical distance of the spring frame 320 is compressed, the spring frame 320 and the surrounding cloth 330 can be conveniently moved below the drill bit 120, the rotating end of the second rotating frame 310 drives the spring frame 320, the surrounding cloth 330, the upright rods 340, the second springs 350 and the pressing sliding rail 360 to rotate, the spring frame 320 and the surrounding cloth 330 are moved below the drill bit 120, at this time, the sliding end of the pressing sliding rail 360 is lifted, the upper portion of the spring frame 320 is pushed up by the elastic force of the second springs 350, let the upper portion of spring frame 320 support the bottom at drilling machine body 100 connection drill chuck 110 lift end, when drill chuck 110 and drill bit 120 rotate to move down and drill timber, can push down spring frame 320, the dust absorption end implementation of dust catcher 370 can be to enclosing the inside extraction that carries out the air of fender 330, implement simultaneously and enclose fender 330 inside timber sediment and timber dust and absorb, reduced timber sediment unrestrained to drill bit 120 operation area, also reduced the flying up of dust, and then make accumulative timber sediment and dust less, and then alleviateed the manual work and cleaned the work burden of timber sediment and timber dust.

According to the present application, as shown in fig. 8 and 9, the second rotating frame 310 includes a second telescopic member 311, a second frame 312, a third frame 313 and a sixth motor 314, wherein one side of the third frame 313 is rotatably connected with one side of a sliding end of the lifting slide rail 380, the sixth motor 314 is fixedly connected with one side of the sliding end of the lifting slide rail 380, an output end of the sixth motor 314 is fixedly connected with the third frame 313, one side of the second frame 312 is slidably connected inside the other side of the third frame 313, an end of the second telescopic member 311 is fixedly connected with one side of the third frame 313, and an output end of the second telescopic member 311 is fixedly connected with one side of the second frame 312.

In the present application, the lifting slide rail 380 is implemented by driving the output end of the driving motor to drive the threaded rod to rotate, and the threaded rod drives the sliding block to lift, at this time, the sixth motor 314 is fixedly connected to one side of the sliding block, and one side of the third frame 313 is rotatably connected to the sliding block.

According to the present application, as shown in fig. 10, the pressing sliding rail 360 includes a seventh motor 361, a fourth threaded rod 362, a pressing block 363 and a limiting rod 364, the seventh motor 361 is fixedly connected to an upper portion of one side of the second frame 312, the fourth threaded rod 362 is rotatably connected to the second frame 312, the limiting rod 364 is fixedly connected to the second frame 312, the pressing block 363 is slidably connected to the limiting rod 364, an output end of the seventh motor 361 is fixedly connected to one end of an upper portion of the fourth threaded rod 362, and a bottom of the pressing block 363 abuts against an upper portion of the spring frame 320.

Many drilling machines are provided with the backup pad in drilling operation district below, but the length of a lot of backup pads is shorter, consequently when drilling longer timber, after the one end of timber is placed in the backup pad, the other end of timber nevertheless needs the manual work to carry out handhold, and then can increase artificial work burden.

According to the present application, as shown in fig. 2 and 11-12, the support frame assembly 400 further includes a support frame assembly 400, wherein the support frame assembly 400 includes a second lifting plate 410, a clamping and conveying member 420, an extension plate 430, a first telescopic bracket 440 and a second telescopic bracket 450, the bottom of the second lifting plate 410 is fixedly connected to the bottom of the drill press body 100, one side of the second lifting plate 410 is slidably connected to one side of the drill press body 100, the clamping and conveying member 420 is disposed on the upper portion of the second lifting plate 410, one side of the extension plate 430 is inserted on one side of the second lifting plate 410, the extension plate 430 is symmetrically disposed, the bottoms of the first telescopic bracket 440 and the second telescopic bracket 450 are fixedly inserted on the bottom of the drill press body 100, and the upper portions of the first telescopic bracket 440 and the second telescopic bracket 450 are inserted on one side of the extension plate 430.

Firstly, the height of the upper surface of the second lifting plate 410 is adjusted by utilizing the second lifting plate 410, then one side of the extension plate 430 is inserted into one side of the second lifting plate 410, the bottoms of the first telescopic support frame 440 and the second telescopic support frame 450 are inserted into the bottom of the drilling machine body 100, the lengths of the first telescopic support frame 440 and the second telescopic support frame 450 are adjusted, the upper parts of the first telescopic support frame 440 and the second telescopic support frame 450 are inserted into the bottom of the extension plate 430, the support of the extension plate 430 is implemented, timber is placed on the upper part of the second lifting plate 410, the timber is clamped by utilizing the clamping conveying piece 420, the timber is conveyed, the timber is supported while the clamping and positioning of the timber is realized, and the other end of the timber is not needed to be manually held, so that the manual work load can be lightened.

According to the present application, as shown in fig. 11, the second lifting plate 410 includes a plate 411 and a third telescopic member 412, wherein one side of the plate 411 is slidably connected with one side of the drilling machine body 100, the bottom of the third telescopic member 412 is fixedly connected with the bottom of the drilling machine body 100, the output end of the third telescopic member 412 is fixedly connected with the bottom of the plate 411, and the clamping and conveying member 420 is disposed on the upper portion of the plate 411.

According to the present application, as shown in fig. 11, the clamping and conveying member 420 includes a bidirectional slide rail 421, a carriage 422 and a conveying roller 423, the bidirectional slide rail 421 is disposed at the bottom of the plate 411, the sliding end of the bidirectional slide rail 421 is fixedly connected to the bottom of the carriage 422 through the plate 411, and the conveying roller 423 is rotatably connected to the carriage 422.

According to the present application, as shown in fig. 12, the first telescopic bracket 440 includes a first stay 441, a second stay 442, and a first locking bolt 443, wherein the bottom of the second stay 442 is inserted into the bottom of the drill body 100, one side of the first stay 441 is slidably connected to the inside of the second stay 442, the first locking bolt 443 is threaded through the second stay 442 to abut against the surface of the first stay 441, and the first stay 441 is inserted into the bottom of the extension plate 430.

According to the present application, as shown in fig. 12, the second telescopic bracket 450 includes a third supporting rod 451, a fourth supporting rod 452, a second locking bolt 453, a fifth supporting rod 454, a sixth supporting rod 455 and a third locking bolt 456, one side of the third supporting rod 451 is slidably connected to the inside of one side of the fourth supporting rod 452, the other side of the fourth supporting rod 452 is fixedly inserted into the bottom of the drill body 100, the other side of the third supporting rod 451 is inserted into the bottom of the extension plate 430, the second locking bolt 453 is threaded through the fourth supporting rod 452 to abut against the surface of the third supporting rod 451, one end of the sixth supporting rod 455 is rotatably connected to one side of the fourth supporting rod 452, one end of the fifth supporting rod 454 is slidably connected to the inside of the sixth supporting rod 455, the third locking bolt 456 is threaded through the sixth supporting rod 455 to abut against the surface of the fifth supporting rod 454, and the bottom of the fifth supporting rod 454 abuts against the ground.

The first telescopic member 251, the second telescopic member 311 and the third telescopic member 412 are all an electric push rod, an electric cylinder, a hydraulic cylinder and a pneumatic cylinder.

Other constructions and operations of a timber drilling machine for furniture production according to embodiments of the present application are known to those skilled in the art and will not be described in detail herein.

In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other manners. The device embodiments described above are merely illustrative.

The foregoing is merely illustrative embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think about variations or substitutions within the technical scope of the present application, and the application should be covered. Therefore, the protection scope of the application is subject to the protection scope of the claims.

Claims (10)

1. A timber drilling machine for furniture production, which is characterized by comprising:

A drill press body (100), the drill press body (100) being provided with a drill chuck (110), the drill chuck (110) being provided with a drill bit (120);

The replacing assembly (200), the replacing assembly (200) comprises a first rotating frame (210), a first linear slide rail (220), a second linear slide rail (230), a third linear slide rail (240), a lifting frame (250), a drill bit box (260), a screwing head (270) and a limiting pin (280), wherein one side of the first rotating frame (210) is provided with an L frame (211), one side of the first rotating frame (210) is rotationally connected with one side of the drilling machine body (100), the other side of the first rotating frame (210) is fixedly connected with the upper part of the L frame (211), the first linear slide rail (220) is positioned above the second linear slide rail (230), the sliding ends of the first linear slide rail (220) and the second linear slide rail (230) are both in sliding connection with the upper part of the L frame (211), the lifting frame (250) is arranged on one side of the bottom of the L frame (211), the third linear slide rail (240) is arranged on one side of the upper part of the lifting frame (250), the third linear slide rail (240) is fixedly connected with the drill bit box (260) on one side of the drill bit box (260) which is not in sliding connection with the drill bit box (120), the limiting pin (280) is in sliding connection with the sliding end of the first linear slide rail (220), the driving end of the screwing head (270) is fixedly connected with the sliding end of the second linear slide rail (230), the screwing head (270) drives the external screwing ring of the drill chuck (110), and one side of the limiting pin (280) is inserted into the drill chuck (110);

The dust collection assembly (300), the dust collection assembly (300) comprises a second rotating frame (310), a spring frame (320), a surrounding shielding cloth (330), a vertical rod (340), a second spring (350), a pressing sliding rail (360), a dust collector (370) and a lifting sliding rail (380), wherein one side of the second rotating frame (310) is rotationally connected with one side of a sliding end of the lifting sliding rail (380), the lifting sliding rail (380) is arranged on one side of the drilling machine body (100), the bottom of the spring frame (320) is fixedly connected with the other side of the second rotating frame (310), and the surrounding shielding cloth (330) is fixedly connected with the inner side of the spring frame (320);

The pressing sliding rail (360) comprises a seventh motor (361), a fourth threaded rod (362), a pressing block (363) and a limiting rod (364), the output end of the seventh motor (361) drives the fourth threaded rod (362) to rotate, the fourth threaded rod (362) drives the pressing block (363) to move, the upper part of the spring frame (320) is pressed down, the vertical distance of the spring frame (320) is compressed, the rotating end of the second rotating frame (310) drives the spring frame (320), the surrounding baffle cloth (330), the vertical rods (340), the second springs (350) and the pressing sliding rail (360) to rotate, the spring frame (320) and the surrounding baffle cloth (330) are moved to the lower part of the drill bit (120), the sliding end of the pressing sliding rail (360) is lifted, the elastic force of the second springs (350) can push the upper part of the spring frame (320) upwards, the upper part of the spring frame (320) is enabled to be connected with the vertical rod (340) at the bottom of the drill bit (320), the upper part of the drill frame (340) is fixedly connected with the bottom part of the drill chuck (320) at the bottom part of the drill rod (340), the pressing sliding rail (360) is arranged on one side of the second rotating frame (310), the dust collector (370) is fixedly connected on one side of the drilling machine body (100), and the suction end of the dust collector (370) is communicated with the inside of the surrounding cloth (330);

the support plate rack assembly (400), the support plate rack assembly (400) comprises a second lifting plate (410), a clamping conveying piece (420), an extension plate (430), a first telescopic support (440) and a second telescopic support (450).

2. The timber drilling machine for furniture production according to claim 1, wherein the first rotating frame (210) comprises a first motor (212) and a first frame body (213), the first motor (212) is fixedly connected with one side of the drilling machine body (100), one side of the first frame body (213) is rotatably connected with one side of the drilling machine body (100), an output end of the first motor (212) is fixedly connected with one side of the first frame body (213), and the other side of the first frame body (213) is fixedly connected with one side of the L-shaped frame (211).

3. The timber drilling machine for furniture production according to claim 1, wherein the first linear sliding rail (220) comprises a second motor (221), a first threaded rod (222) and a first sliding block (223), the first sliding block (223) is in sliding connection with the L frame (211), the second motor (221) is fixedly connected with one side of the L frame (211), the output end of the second motor (221) is fixedly connected with one end of the first threaded rod (222), the first threaded rod (222) is in rotational connection with the L frame (211), the first sliding block (223) is in threaded connection with the first threaded rod (222), and the limiting pin (280) is in sliding penetration with the first sliding block (223).

4. A timber drilling machine for furniture production according to claim 3, characterized in that a first spring (281) is arranged on one side of the limiting pin (280), one side of the first spring (281) is abutted against one side of the first slider (223), and the other side of the first spring (281) is abutted against one side of the limiting pin (280).

5. The timber drilling machine for furniture production according to claim 1, characterized in that the surface of the drill chuck (110) is provided with spacing grooves (111) at intervals, and the spacing pin (280) is inserted into the spacing grooves (111).

6. The timber drilling machine for furniture production according to claim 1, wherein the second linear slide rail (230) comprises a third motor (231), a second threaded rod (232) and a second sliding block (233), the third motor (231) is fixedly connected with one side of the L frame (211), an output end of the third motor (231) is fixedly connected with one end of the second threaded rod (232), the second threaded rod (232) is rotatably connected with the L frame (211), the second sliding block (233) is slidably connected with the L frame (211), the second threaded rod (232) is in threaded connection with the second sliding block (233), and the driving end of the screwing head (270) is fixedly connected with the second sliding block (233).

7. The timber drilling machine for furniture production according to claim 6, wherein the screwing head (270) comprises a fourth motor (271) and a head body (272), the fourth motor (271) is fixedly connected with the upper part of the second slider (233), one side of the head body (272) is fixedly connected with the output end of the fourth motor (271), the head body (272) is rotatably connected with the second slider (233), and the other side of the head body (272) drives the external screwing ring of the drill chuck (110).

8. The timber drilling machine for furniture production according to claim 1, wherein the lifting frame (250) comprises a first telescopic piece (251) and a first lifting plate (252), the output end of the first telescopic piece (251) is fixedly connected with the bottom of the first lifting plate (252), the middle part of the first telescopic piece (251) is fixedly connected with the L frame (211), the drill bit box (260) is slidably connected with the upper part of the first lifting plate (252), and the third linear sliding rail (240) is arranged on one side of the upper part of the first lifting plate (252).

9. The timber drilling machine for furniture production according to claim 8, wherein the first lifting plate (252) is provided with a sliding rail (253) at the upper part, and the bottom of the drill bit box (260) is slidably connected with the sliding rail (253).

10. The timber drilling machine for furniture production according to claim 8, wherein the third linear slide rail (240) comprises a fifth motor (241), a third threaded rod (242) and a third sliding block (243), the fifth motor (241) is fixedly connected with one side of the first lifting plate (252), the output end of the fifth motor (241) is fixedly connected with one end of the third threaded rod (242), the third threaded rod (242) is rotatably connected with the upper part of the first lifting plate (252), the third sliding block (243) is in threaded connection with the third threaded rod (242), the third sliding block (243) is fixedly connected with one side of the drill box (260), the bottom of the second lifting plate (410) is fixedly connected with one side of the drilling machine body (100), the clamping conveying member (420) is arranged on the upper part of the second lifting plate (410), one side of the extension plate (430) is inserted into the first lifting plate (430) and the first lifting plate (430) is arranged on the bottom of the first lifting plate (410) and the second lifting plate (440) is arranged on the bottom of the first lifting plate (440), the upper parts of the first telescopic support frame (440) and the second telescopic support frame (450) are respectively inserted into the bottom of one side of the extension plate (430).