CN113635177A

CN113635177A - A lean on limit machine for furniture processing

Info

Publication number: CN113635177A
Application number: CN202110791318.6A
Authority: CN
Inventors: 张玉霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2021-11-12

Abstract

The invention belongs to the field of furniture processing, and particularly relates to an edge leaning machine for furniture processing. According to the wood board polishing machine, the transverse motion of the driving box can be regulated and controlled through the matching of the arranged screw rod and the driving motor, so that the polishing wheel can fully polish the side edge of a wood board, the labor loss caused by manually holding the polishing wheel for polishing is avoided, meanwhile, the driving mechanism can regulate and control the rotation of the polishing wheel, the polishing effect is improved, and through the regulation and control mechanism, each threaded sleeve can be regulated and controlled to synchronously rotate, so that each screw rod can simultaneously drive the pressing plate to press the wood board, the stability of the wood board polishing process is ensured, and the trouble caused by manual support is avoided.

Description

A lean on limit machine for furniture processing

Technical Field

The invention belongs to the field of furniture processing, and particularly relates to an edge leaning machine for furniture processing.

Background

Furniture refers to a large range of essential appliances and facilities for maintaining normal life, engaging in production practice and developing social activities for human beings, and the furniture is continuously developed and innovated along with the foot steps of the times, is an important foundation for establishing working and living spaces by the way that doors are various, materials are different, varieties are complete, and purposes are different, and the traditional furniture is generally formed by mutually splicing and assembling wood boards.

Furniture often needs to polish the side of plank at the in-process of processing to get rid of the burr on the plank side, traditional mode of polishing is generally polished the side of plank through the manual hand-held wheel of polishing, and the in-process of polishing still needs the artifical plank of supporting, with the steadiness of guaranteeing the plank in-process of polishing, whole process is comparatively loaded down with trivial details, and consumes the manpower.

To this end, we propose an edge-alongside machine for furniture processing to solve the above-mentioned problems.

Disclosure of Invention

The invention aims to solve the problems and provides an edge alongside machine for furniture processing.

In order to achieve the purpose, the invention adopts the following technical scheme: an edge-leaning machine for furniture processing comprises a workbench and a driving box, wherein a cavity is formed in the workbench, an opening chute matched with the cavity is formed in the workbench, the driving box is connected with the opening chute in a sliding mode through a sliding rod, the lower end of the sliding rod is connected with the inner top surface of the lower end of the cavity in a sliding mode, a lead screw is connected in the cavity in a rotating mode, the sliding rod is in threaded connection with the lead screw, one end of the lead screw penetrates through the cavity and is connected with a driving motor in a transmission mode, a rotating shaft and a supporting shaft are connected in the driving box in a rotating mode, the upper end of the rotating shaft penetrates through the driving box and is sleeved with a polishing wheel, a radiating fan blade is fixedly connected to the supporting shaft, a vent matched with the radiating fan blade is formed in the driving box, a driving mechanism matched with the rotating shaft is arranged in the driving box, a linkage mechanism is arranged between the rotating shaft and the supporting shaft, and a guide chute is formed in the workbench, and the guide spout has a supporting seat through slider sliding connection, fixedly connected with regulation and control box on the supporting seat, the rotation is connected with a plurality of thread bushes in the regulation and control box, and threaded connection has the screw rod in the thread bush, the lower extreme of screw rod runs through regulation and control box and fixedly connected with clamp plate, be provided with the regulation and control mechanism with each thread bush matched with in the regulation and control box.

In foretell an edge machine that leans on for furniture processing, actuating mechanism includes initiative bevel gear, driven bevel gear and servo motor, initiative bevel gear rotates and sets up in the drive case, and initiative bevel gear's transmission shaft and servo motor transmission are connected, driven bevel gear cup joints in the pivot, and driven bevel gear meshes with initiative bevel gear mutually.

In the edge-approaching machine for furniture processing, the linkage mechanism comprises two synchronizing wheels and a synchronous belt, the two synchronizing wheels are respectively sleeved on the rotating shaft and the supporting shaft, and the two synchronizing wheels are driven by the synchronous belt.

In the above-mentioned edge-approaching machine for furniture processing, the regulating and controlling mechanism includes a worm and a worm wheel, the worm is rotatably arranged in the regulating and controlling box, the worm wheel is sleeved on the thread bush, and the worm wheel is meshed with the worm, and the number of the worm wheels is equal to the number of the thread bush.

In the edge-approaching machine for furniture processing, the driving box is fixedly connected with a support, a dust collector is arranged on the support, and the dust collector is communicated with a dust hood through a dust collecting pipe.

In foretell an edge machine that leans on for furniture processing, the lower extreme fixedly connected with buffer board of screw rod, and buffer board pass through a plurality of buffer spring and clamp plate fixed connection, a plurality of bracing pieces of fixedly connected with on the clamp plate, and bracing piece and buffer board sliding connection.

In the edge-approaching machine for furniture processing, the electric magnetic strip is embedded in the guide sliding groove, the sliding block is in contact connection with the electric magnetic strip, and the sliding block is made of a magnetic material.

In the edge-abutting machine for furniture processing, one end of the worm penetrates through the regulating and controlling box and is sleeved with the rotating handle, and the upper ends of the screw rods are fixedly connected with the limiting rods together.

In the above edge-approaching machine for furniture processing, a relay is arranged on the workbench and electrically connected with the electromagnetic strip.

In the edge-abutting machine for furniture processing, the filter screen is embedded in the ventilation opening.

Compared with the prior art, the side machine for furniture processing has the advantages that:

1. through the lead screw and the cooperation of driving motor that set up, can regulate and control drive box transverse motion through the slide bar, and then make the wheel of polishing carry out abundant polishing to the side of plank, the labour loss of the manual work handheld wheel of polishing of having avoided polishing, the actuating mechanism who sets up simultaneously, can regulate and control the wheel of polishing and rotate, improve the effect of polishing, through the regulation and control mechanism who sets up, can regulate and control each thread bush synchronous rotation, and then make each screw rod can drive the clamp plate simultaneously and compress tightly the plank, guarantee the steadiness of plank process of polishing, in order to avoid the loaded down with trivial details of artifical support.

2. Through the link gear who sets up for the back shaft can cooperate the pivot synchronous rotation, and then makes the grinding wheel at the in-process of polishing, and heat dissipation fan blade can synchronous rotation, under the wind-force effect that heat dissipation fan blade produced, can accelerate the heat dissipation of grinding wheel, prolongs the life of grinding wheel.

3. Through the buffer board and the buffer spring's that set up cooperation, can avoid clamp plate and plank rigid touch to make the plank obtain the buffering protection, can carry on spacingly to the clamp plate through the bracing piece that sets up, avoid the clamp plate to rock.

4. Through the cooperation of the dust catcher and the suction hood that set up, can cooperate the process of polishing of the wheel of polishing, in time clear up the dust piece that the in-process of polishing produced to avoid the dust piece to fly away at will, cause environmental pollution.

5. Through the electric magnetic stripe that sets up, can utilize the circular telegram of electric magnetic stripe to produce magnetism actuation and slide, realize the automatic locking of supporting seat to avoid the loaded down with trivial details of artifical locking, through the relay that sets up, convenient to use person controls the electromagnetism strip and switches on and off the electricity.

Drawings

FIG. 1 is a schematic overall structure diagram of an edge alongside machine for furniture processing provided by the invention;

FIG. 2 is a schematic structural view in front perspective of an edge alongside machine for furniture processing provided by the present invention;

FIG. 3 is a schematic view of the internal structure of a driving box of an edge alongside machine for furniture processing provided by the invention;

FIG. 4 is a schematic structural diagram of the mutually matched press plate and buffer plate of the edge alongside machine for furniture processing provided by the invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 3.

In the figure: 1 workbench, 2 driving boxes, 3 cavities, 4-opening chutes, 5 sliding rods, 6 screw rods, 7 driving motors, 8 rotating shafts, 9 supporting shafts, 10 grinding wheels, 11 radiating fan blades, 12 ventilation openings, 13 driving mechanisms, 131 driving bevel gears, 132 driven bevel gears, 133 servo motors, 14 linkage mechanisms, 141 synchronizing wheels, 142 synchronous belts, 15 guide chutes, 16 sliding blocks, 17 supporting seats, 18 regulating and controlling boxes, 19 thread sleeves, 20 screw rods, 21 pressing plates, 22 regulating and controlling mechanisms, 221 worms, 222 worm gears, 23 supports, 24 dust collectors, 25 dust hoods, 26 buffer plates, 27 buffer springs, 28 supporting rods, 29 electric magnetic strips, 30 rotating handles, 31 limiting rods, 32 relays, 33 filter screens and 34 wood plates.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

As shown in fig. 1-5, an edge leaning machine for furniture processing comprises a workbench 1 and a driving box 2, wherein a cavity 3 is formed in the workbench 1, an opening chute 4 matched with the cavity 3 is formed in the workbench 1, the driving box 2 is in sliding connection with the opening chute 4 through a sliding rod 5, the lower end of the sliding rod 5 is in sliding connection with the inner top surface of the lower end of the cavity 3, a support 23 is fixedly connected to the driving box 2, a dust collector 24 is arranged on the support 23, the dust collector 24 is communicated with a dust hood 25 through a dust collection pipe, and the dust hood 25 and the dust collector 24 are matched to match with a polishing process of a polishing wheel 10 and clean dust and debris generated in the polishing process in time.

The rotation is connected with lead screw 6 in cavity 3, and

slide bar

5 and 6 threaded connection of lead screw, the one end of lead screw 6 runs through cavity 3 and the transmission is connected with driving motor 7, the rotation is connected with pivot 8 and back shaft 9 in the drive case 2, the upper end of pivot 8 runs through drive case 2 and has cup jointed the wheel 10 of polishing, and fixedly connected with heat dissipation flabellum 11 on the back shaft 9, set up on the drive case 2 with heat dissipation flabellum 11 matched with vent 12, it is equipped with filter screen 33 to inlay on the vent 12, the setting of filter screen 33, can avoid external dust to get into in the cavity 3.

Be provided with in the drive case 2 with pivot 8 matched with actuating mechanism 13, and be provided with link gear 14 between pivot 8 and the back shaft 9, actuating mechanism 13 includes drive bevel gear 131, driven bevel gear 132 and servo motor 133, drive bevel gear 131 rotates and sets up in drive case 2, and the transmission shaft of drive bevel gear 131 is connected with servo motor 133 transmission, driven bevel gear 132 cup joints on pivot 8, and driven bevel gear 132 meshes with drive bevel gear 131 mutually, through the cooperation of the drive bevel gear 131 that sets up and driven bevel gear 132, be convenient for servo motor 133 drive pivot 8 and rotate.

The link gear 14 includes two synchronizing wheels 141 and hold-in range 142, two synchronizing wheels 141 cup joint respectively on pivot 8 and back shaft 9, and through hold-in range 142 transmission between two synchronizing wheels 141, cooperation through two synchronizing wheels 141 and hold-in range 142 that set up, can make back shaft 9 follow pivot 8 synchronous rotation, with the cost that avoids additionally addding the drive arrangement and increase, guide spout 15 has been seted up on the workstation 1, and guide spout 15 has supporting seat 17 through 16 sliding connection of slider, it is equipped with electric magnetic stripe 29 to inlay in the guide spout 15, and slider 16 is connected with the contact of electric magnetic stripe 29, slider 16 is made by magnetic material, electromagnetism is taken place through the electromagnetism strip 29 that sets up, can utilize the circular magnetic stripe 29 to pass through the electricity, actuation slider 16, realize the auto-lock of supporting seat 17, in order to avoid the loaded down with trivial details of artifical locking.

The work bench 1 is provided with a relay 32, and the relay 32 is electrically connected with the electric magnetic strip 29, the electric magnetic strip 29 is convenient for a user to control the on-off of the electricity through the arranged relay 32, the supporting seat 17 is fixedly connected with the regulating and controlling box 18, a plurality of thread sleeves 19 are rotatably connected in the regulating and controlling box 18, and a screw rod 20 is connected with the screw thread in the thread bushing 19, the lower end of the screw rod 20 penetrates through the regulating box 18 and is fixedly connected with a pressure plate 21, the lower end of the screw rod 20 is fixedly connected with a buffer plate 26, the buffer plate 26 is fixedly connected with the pressure plate 21 through a plurality of buffer springs 27, a plurality of support rods 28 are fixedly connected on the pressure plate 21, and the support rod 28 is connected with the buffer plate 26 in a sliding way, the buffer plate 26 is matched with the buffer spring 27, the pressing plate 21 can be prevented from being in hard contact with the wood board 34, the wood board 34 can be protected by buffering, the pressing plate 21 can be limited by the supporting rod 28, so that the pressing plate 21 is prevented from shaking.

The regulating and controlling box 18 is internally provided with regulating and controlling mechanisms 22 matched with the thread sleeves 19, each regulating and controlling mechanism 22 comprises a worm 221 and a worm wheel 222, the worm 221 is rotatably arranged in the regulating and controlling box 18, the worm wheel 222 is sleeved on the thread sleeves 19 and meshed with the worm 221, the number of the worm wheels 222 is equal to that of the thread sleeves 19, through the matching of the arranged worm 221 and the worm wheels 222, a user can conveniently control the thread sleeves 19 to synchronously rotate, the convenience of the device is greatly increased, one end of the worm 221 penetrates through the regulating and controlling box 18 and is sleeved with the rotating handle 30, the upper end of each screw rod 20 is fixedly connected with the limiting rod 31, through the arranged rotating handle 30, the user can conveniently control the rotation of the worm 221, and the screw rods 20 can be mutually limited through the arranged limiting rod 31.

The operating principle of the present invention will now be described as follows:

when the side edge of the wood board 34 needs to be polished, firstly, the wood board 34 is placed on the supporting seat 17, then the rotating handle 30 is rotated, the rotating handle 30 drives the worm 221 to rotate, the worm 221 drives each thread sleeve 19 to synchronously rotate under the transmission of each worm wheel 222, each screw 20 can limit mutually under the action of the limiting rod 31, at the moment, the screw 20 can drive the pressing plate 21 to press the wood board 34 downwards, after the wood board 34 is pressed, the rotating handle 30 stops rotating, then, the supporting seat 17 is pushed, so that the side edge of the wood board 34 is contacted with the polishing wheel 10, then, the electric magnetic strip 29 is controlled by the relay 32 to be electrified, the electric magnetic strip 29 attracts the sliding block 16 in a magnetic attraction manner, further, the position of the supporting seat 17 is locked, then, the driving motor 7, the servo motor 133 and the dust collector 24 are started, the driving motor 7 can drive the screw rod 6 to rotate, the screw rod 6 drives the driving box 2 to transversely move through the sliding rod 5 in the rotating process, the driving box 2 drives the grinding wheel 10 to fully grind the side edge of the wood board 34 from front to back.

Servo motor 133 can drive bevel gear 131 and rotate, under driven bevel gear 132's transmission, drive bevel gear 131 can drive pivot 8 and rotate, pivot 8 can drive grinding wheel 10 and rotate, grinding wheel 10 can be polished the side of plank 34 at the pivoted in-process, 8 pivoted in-process in the pivot, under the transmission of two synchronizing wheels 141 and hold-in range 142, back shaft 9 can cooperate 8 synchronous rotations of pivot, back shaft 9 can drive heat dissipation flabellum 11 and rotate, heat dissipation flabellum 11 pivoted in-process can be through the wind-force that produces, the heat dissipation of clamp splice grinding wheel 10, dust catcher 24 starts the back, can in time absorb the dust piece that grinding wheel 10 polished the in-process and produced through suction hood 25, avoid the dust piece to fly to pollute the environment at will.

After polishing, the driving motor 7 is regulated and controlled to rotate reversely, similarly, the screw rod 6 can drive the polishing wheel 10 to return through the slide rod 5, after the polishing wheel 10 returns, the driving motor 7 is closed, the servo motor 133 and the dust collector 24 are closed, then, the current of the electric magnetic stripe 29 is cut off through the relay 32, the electromagnetic stripe 29 is cut off and demagnetized, the electric magnetic stripe 29 does not attract the slider 16 any more at the moment, the supporting seat 17 is unlocked, then, the supporting seat 17 is pushed, the supporting seat 17 drives the wood board 34 to be far away from the polishing wheel 10, then, the rotating handle 30 is controlled to rotate reversely, similarly, under the transmission of the worm 221 and the worm wheels 222, the thread sleeves 19 can rotate reversely synchronously, at the moment, the screw rods 20 can drive the corresponding pressing plates 21 to be far away from the wood board 34, the wood board 34 is unlocked, and after the wood board 34 is unlocked, the wood board 34 can be taken down.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a lean on limit machine for furniture processing, includes workstation (1) and drive case (2), its characterized in that, seted up cavity (3) on workstation (1), and set up opening spout (4) with cavity (3) matched with on workstation (1), drive case (2) are through slide bar (5) and opening spout (4) sliding connection, and the lower extreme of slide bar (5) and the interior top surface sliding connection of lower extreme of cavity (3), it is connected with lead screw (6) to rotate in cavity (3), and slide bar (5) and lead screw (6) threaded connection, the one end of lead screw (6) runs through cavity (3) and the transmission is connected with driving motor (7), it is connected with pivot (8) and back shaft (9) to rotate in drive case (2), the upper end of pivot (8) runs through drive case (2) and has cup jointed and beat emery wheel (10), and the supporting shaft (9) is fixedly connected with a radiating fan blade (11), the driving box (2) is provided with a ventilation opening (12) matched with the radiating fan blade (11), a driving mechanism (13) matched with the rotating shaft (8) is arranged in the driving box (2), a linkage mechanism (14) is arranged between the rotating shaft (8) and the supporting shaft (9), a guide sliding groove (15) is arranged on the workbench (1), and the guide chute (15) is connected with a supporting seat (17) through a sliding block (16) in a sliding way, the supporting seat (17) is fixedly connected with a regulating box (18), a plurality of thread sleeves (19) are rotatably connected in the regulating box (18), a screw rod (20) is connected with the screw thread in the thread bushing (19), the lower end of the screw rod (20) penetrates through the regulating box (18) and is fixedly connected with a pressure plate (21), and a regulating mechanism (22) matched with each thread sleeve (19) is arranged in the regulating box (18).

2. The edge-abutting machine for furniture processing as claimed in claim 1, wherein the driving mechanism (13) comprises a driving bevel gear (131), a driven bevel gear (132) and a servo motor (133), the driving bevel gear (131) is rotatably arranged in the driving box (2), a transmission shaft of the driving bevel gear (131) is in transmission connection with the servo motor (133), the driven bevel gear (132) is sleeved on the rotating shaft (8), and the driven bevel gear (132) is meshed with the driving bevel gear (131).

3. The edge-abutting machine for furniture processing as claimed in claim 1, wherein the linkage mechanism (14) comprises two synchronizing wheels (141) and a synchronizing belt (142), the two synchronizing wheels (141) are respectively sleeved on the rotating shaft (8) and the supporting shaft (9), and the two synchronizing wheels (141) are driven by the synchronizing belt (142).

4. The side edge alongside machine for furniture processing according to claim 1, wherein the adjusting mechanism (22) comprises a worm (221) and worm wheels (222), the worm (221) is rotatably arranged in the adjusting box (18), the worm wheels (222) are sleeved on the threaded sleeves (19), the worm wheels (222) are meshed with the worm (221), and the number of the worm wheels (222) is equal to that of the threaded sleeves (19).

5. An edge alongside machine for furniture processing according to claim 1, characterised in that a support (23) is fixedly connected to the drive box (2), and a dust collector (24) is arranged on the support (23), the dust collector (24) being connected to a dust hood (25) by a dust pipe.

6. An edge-leaning machine for furniture processing as claimed in claim 1, characterized in that the lower end of the screw rod (20) is fixedly connected with a buffer plate (26), the buffer plate (26) is fixedly connected with the pressing plate (21) through a plurality of buffer springs (27), the pressing plate (21) is fixedly connected with a plurality of support rods (28), and the support rods (28) are slidably connected with the buffer plate (26).

7. An edge-abutting machine for furniture processing according to claim 1, characterized in that an electric magnetic strip (29) is embedded in the guide chute (15), and the sliding block (16) is in contact connection with the electric magnetic strip (29), and the sliding block (16) is made of magnetic material.

8. An edge-abutting machine for furniture processing according to claim 4, characterized in that one end of the worm (221) penetrates through the adjusting box (18) and is sleeved with the rotating handle (30), and the upper ends of the screw rods (20) are fixedly connected with a limiting rod (31).

9. An edge alongside machine for furniture working according to claim 7, characterised in that on said work table (1) there is provided a relay (32), and the relay (32) is electrically connected to the electric magnetic strip (29).

10. An edge-alongside machine for furniture working according to claim 1, characterised in that a sieve (33) is embedded on said ventilation opening (12).