CN112140782A

CN112140782A - Engraving device for panel processing of negotiation chair

Info

Publication number: CN112140782A
Application number: CN202011042920.1A
Authority: CN
Inventors: 杨帆
Original assignee: Guilin University of Aerospace Technology
Current assignee: Guilin University of Aerospace Technology
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2020-12-29
Anticipated expiration: 2040-09-28
Also published as: CN112140782B

Abstract

The invention discloses a carving device for panel processing of a negotiation chair, which comprises a base, a transfer component, an inclined component, a carrying component, a carving component and a chip removal component, wherein the transfer component is arranged above the base by adopting a supporting plate frame, the carving component and the chip removal component are fixed on a screw rod structure capable of moving up and down by adopting a connecting plate, the chip removal component can continuously collect sawdust generated in the carving process and prevent the sawdust from influencing the carving accuracy, a plurality of groups of inclined components are fixed on the base, the carrying component is fixed on the upper end surfaces of the plurality of groups of inclined components, and the carrying component can be inclined at a small angle through the inclined component, so that a panel with an inclined surface can be conveniently carved.

Description

Engraving device for panel processing of negotiation chair

Technical Field

The invention relates to the field of wood carving, in particular to a carving device for machining a panel of a negotiation chair.

Background

The sculpture is a processing mode that bores and mills the combination, and the application of carving in the timber field is more and more extensive at present, accomplishes the back at wooden panel processing, in order to increase its aesthetic property, can carve on its surface, can produce a large amount of saw-dusts when the sculpture, and can not carry out sculpture work for a long time.

Among the prior art, just can clear up the saw-dust after the sculpture is generally accomplished, lead to piling up at sculpture in-process saw-dust, influenced glyptic accuracy, and when carving for a long time, the sculpture motor can produce a large amount of heats with the carving head, need stop the sculpture and carry out cooling to it and handle, influenced sculpture efficiency, and when needs sculpture inclined plane, need install the cushion additional in the panel below, make its slope, lead to stabilizing inadequately when carving.

In view of the above problems, the present invention provides an engraving device for panel processing of negotiation chair to solve the above problems.

Disclosure of Invention

In order to achieve the purpose, the invention provides the following technical scheme: a carving device for panel processing of a negotiation chair comprises a base, a transferring component, an inclined component, a carrying component, a carving component and a chip removal component, wherein the transferring component is arranged above the base by adopting a supporting plate frame;

the screw rod structure with the movable moving and carrying assembly capable of moving up and down is fixedly provided with the engraving assembly and the chip removal assembly through a connecting plate, and the chip removal assembly can continuously collect sawdust generated in the engraving process, so that the influence of the sawdust on the engraving accuracy is prevented;

still be fixed with multiunit slope subassembly on the base, the multiunit slope subassembly up end is fixed with carries the thing subassembly, just it can carry out the slope of small angle through the slope subassembly to carry the thing subassembly, is convenient for carve the panel that has the inclined plane.

Further, preferably, the tilting assembly comprises a ball universal joint and a telescopic rod, wherein the lower end face of the ball universal joint is fixed on the telescopic rod, and the upper end face of the ball universal joint is fixed with the object carrying assembly;

a plurality of the telescopic link can go up and down different height to control and carry the thing subassembly and carry out the slope of different degree.

Further, preferably, the carrying assembly comprises a clamping device, a sealing seat and a carrying platform, wherein a communicating cavity is formed in the top end of the middle of the sealing seat, an air suction joint is installed at the bottom end of the communicating cavity and connected with an external vacuumizing device, the carrying platform is fixed on the upper end face of the sealing seat, the clamping device is fixed on the upper end face of the carrying platform, and the clamping devices are uniformly distributed around the top end of the carrying platform;

a plurality of adsorption holes are further formed in the carrying platform and are located above the communicating cavity, the adsorption holes are communicated with the communicating cavity through the communicating cavity, and the adsorption force generated by each adsorption hole can be guaranteed to be equal, so that a better fixing effect is achieved.

Further, preferably, the clamping device comprises an outer frame, a pressure plate and a return spring, wherein the pressure plate is slidably arranged inside the outer frame, and the return spring is further arranged between the outer frame and the pressure plate;

the outer frame is far away from between reset spring's one side and the clamp plate through the sealing washer can hold gaseous confined space, the gaseous of confined space controls its entering and discharges through the air inlet connector and the joint control of giving vent to anger that set up in outer frame one side to the control clamp plate moves, air inlet connector all links to each other with outside vacuum pump with the joint of giving vent to anger.

Further, it is preferred, the sculpture subassembly includes mounting panel, rotating electrical machines, cooling device and carving head, wherein, the mounting panel is fixed in the position that the connecting plate is close to the bottom, the up end of mounting panel is fixed with rotating electrical machines, rotating electrical machines's output shaft is fixed with the carving head, the rotating electrical machines outer wall has still cup jointed cooling device.

Further, it is preferred, cooling device can produce cooling gas through inside flabellum and dispel the heat for the head of carving, just, cooling device's gas outlet is linked together through intake pipe and the head of carving is inside, cooling gas is after dispelling the heat to the head of carving is inside, can also discharge cooling gas through the end of giving vent to anger that the head of carving set up to cooling gas reutilization dispels the heat for the head outer wall of carving.

Further, preferably, the engraving head comprises a conical head, a reinforcing member and a sealing plate, wherein the conical head is fixed at the bottom end of the reinforcing member, the conical head is hollow inside and facilitates the circulation of cooling gas, and a plurality of circular holes are formed in the side wall of the reinforcing member, which is close to the bottom end, and are distributed at equal intervals, so that the cooling gas can directly cool the tip end of the conical head;

the sealing plate is sleeved on the reinforcing piece by adopting a sealing bearing, and the reinforcing piece can perform rotary motion in the sealing bearing;

further, preferably, the sealing plate up end annular distribution is by a plurality of ends of giving vent to anger, and, it is a plurality of the cooling gas that the end blowout of giving vent to anger carries out the step-down and changes the air current direction through the solid of revolution that fixes at the sealing plate up end to guaranteed that the spun cooling gas can flow at the conical head surface, and restricted cooling gas spun pressure and led to it to blow off the saw-dust, can also be with spun cooling gas reutilization, improved cooling gas's utilization ratio.

Further, it is preferred, the chip removal subassembly is including receiving material jar, fan, filter screen and inlet pipe, wherein, the fan adopts the diaphragm to fix and is close to the top position at receiving material jar, the output of fan is fixed with the flabellum, the flabellum below is provided with the filter screen of fixing in receiving material jar inside, it is fixed with ejection of compact valve and inlet pipe to receive material tank bottom end.

Furthermore, preferably, the bottom of the material receiving tank is obliquely arranged towards the discharge valve, so that the wood chips can be conveniently taken out of the discharge valve, one end of the feeding pipe, which is far away from the material receiving tank, is arranged close to the engraving head, the opening of the feeding pipe is funnel-shaped, so that the wood chips can conveniently enter, and the feeding pipe, which is close to the middle position, is fixed on the connecting plate through a reinforcing member;

receive the material subassembly and fix on the connecting plate, can make it follow the sculpture subassembly and move, make it continuously for the sculpture subassembly clearance saw-dust, improved glyptic accuracy.

Compared with the prior art, the invention provides the engraving device for processing the panel of the negotiation chair, which has the following beneficial effects:

1. the inclined assembly and the carrying assembly are arranged, the inclined assembly can control the carrying assembly to incline through the multiple groups of telescopic rods, the carrying assembly is provided with the double reinforcing devices, the workpiece can be primarily fixed through the adsorption holes, and the workpiece can be secondarily fixed through the clamping device, so that the stability of the workpiece is improved.

2. The carving head is further provided with a carving assembly and a chip removal assembly, a cooling device is arranged in the carving assembly, cooling gas generated by the cooling device enters the carving head through an air inlet pipe to cool the interior of the carving head, the cooling gas used in the carving head can reach a revolving body fixed on the upper end face of the sealing plate through an air outlet end on the sealing plate, so that the cooling gas is sprayed on the surface of the carving head, the cooling gas can be reused, the utilization rate of the cooling gas is improved, the cooling effect can be improved by cooling the interior and the exterior of the carving head simultaneously, saw dust can be continuously discharged through the chip removal assembly capable of moving simultaneously with the carving assembly, and therefore carving is more accurate.

Drawings

FIG. 1 is a schematic view of an engraving device for processing a panel of a negotiation chair;

FIG. 2 is an enlarged view of an engraving device A for processing a panel of a negotiation chair;

FIG. 3 is an enlarged view of an engraving device B for processing a panel of a negotiation chair;

FIG. 4 is an enlarged view of the engraving device C for processing the panel of the negotiation chair

FIG. 5 is a schematic view of the cooling air flow of an engraving device for panel processing of a negotiation chair;

in the figure: 1. a base; 2. a transfer component; 3. a tilt assembly; 4. a carrier assembly; 5. an engraving assembly; 6. a chip removal assembly; 7. a connecting plate; 301. a ball joint; 302. a telescopic rod; 401. a sealing seat; 402. a communicating cavity; 403. a suction connection; 404. a carrier platform; 405. an adsorption hole; 4001. an outer frame; 4002. pressing a plate; 4003. a non-slip mat; 4004. a return spring; 4005. an air inlet joint; 4006. an air outlet joint; 501. mounting a plate; 502. a rotating electric machine; 503. a cooling device; 504. an engraving head; 505. an air inlet pipe; 5041. a conical head; 5042. a reinforcement; 5043. a sealing plate; 5044. sealing the bearing; 601. a material receiving tank; 602. a fan; 603. a filter screen; 604. a discharge valve; 605. a feed pipe; 606. a reinforcement.

Detailed Description

Referring to fig. 1, the present invention provides a technical solution: a carving device for panel processing of a negotiation chair comprises a base 1, a transferring component 2, an inclined component 3, a carrying component 4, a carving component 5 and a chip removal component 6, wherein the transferring component 2 is arranged above the base 1 by adopting a support plate frame;

the screw rod structure that moves the subassembly 2 and can reciprocate adopts the connecting plate 7 to be fixed with sculpture subassembly 5 and chip removal subassembly 6, chip removal subassembly 6 can continuously collect the saw-dust that produces in the sculpture process, prevents that the saw-dust from influencing the glyptic accuracy, it needs to be noted that, move the subassembly 2 and comprise three sets of screw-nut structures, can drive sculpture subassembly 5 and chip removal subassembly 6 to carry out the linear motion in three directions;

still be fixed with multiunit slope subassembly 3 on the base 1, the multiunit slope subassembly 3 up end is fixed with carries thing subassembly 4, just carry thing subassembly 4 and can make it carry out the slope of small angle through slope subassembly 3, be convenient for carve the panel that has the inclined plane, it is noted that inclination is between 0 ~ 30.

Referring to fig. 2, in the present embodiment, the tilting assembly 3 includes a ball joint 301 and a telescopic rod 302, wherein a lower end surface of the ball joint 301 is fixed on the telescopic rod 302, and an upper end surface of the ball joint 301 is fixed with the loading assembly 4;

a plurality of the telescopic rods 302 can lift to different heights, so as to control the object carrying assembly 4 to incline in different degrees, and it should be noted that five groups of the inclined assemblies 3 are respectively distributed at four corners and middle positions of the object carrying assembly 4, that is, five groups of the inclined assemblies 3 can realize the inclination of the object carrying assembly 4 through the height difference of the lifting of the telescopic rods 302.

Referring to fig. 3, in this embodiment, the object carrying assembly 4 includes a clamping device, a sealing seat 401 and an object carrying platform 404, wherein a communication cavity 402 is formed in a top end position of a middle of the sealing seat 401, an air suction joint 403 is installed at a bottom end of the communication cavity 402, the air suction joint 403 is connected to an external vacuum device (not shown in the figure), the object carrying platform 404 is fixed on an upper end surface of the sealing seat 401, the clamping device is fixed on an upper end surface of the object carrying platform 404, and the clamping devices are uniformly distributed around a top end of the object carrying platform 404;

a plurality of absorption holes 405 have still been seted up on objective platform 404, it is a plurality of absorption holes 405 is located intercommunication chamber 402 top, and, a plurality of absorption holes 405 pass through intercommunication chamber 402 with its intercommunication, can guarantee that every absorption hole 405 produced adsorption affinity equals to reach better fixed action, here, absorption holes 405 can carry out the primary fixation to the work piece, and clamping device can carry out the secondary to the work piece and fix, has improved the stability of work piece.

As a preferred embodiment, the clamping device includes an outer frame 4001, a pressing plate 4002 and a return spring 4004, wherein the pressing plate 4002 is slidably disposed inside the outer frame 4001, and the return spring 4004 is further disposed between the outer frame 4001 and the pressing plate 4002;

a sealed space capable of containing gas is formed between one side of the outer frame 4001, which is far away from the return spring 4004, and the pressure plate 4002 through a sealing ring, the gas in the sealed space is controlled to enter and be discharged through a gas inlet joint 4005 and a gas outlet joint 4006 which are arranged on one side of the outer frame 4001, so that the pressure plate 4002 is controlled to move, and the gas inlet joint 4005 and the gas outlet joint 4006 are both connected with an external vacuum pump (not shown in the figure).

Referring to fig. 4 or 5, in this embodiment, the engraving assembly 5 includes a mounting plate 501, a rotating electrical machine 502, a cooling device 503, and an engraving head 504, where the mounting plate 501 is fixed at a position near the bottom end of the connecting plate 7, the rotating electrical machine 502 is fixed on the upper end surface of the mounting plate 501, the engraving head 504 is fixed on an output shaft of the rotating electrical machine 502, and the cooling device 503 is further sleeved on an outer wall of the rotating electrical machine 502.

As a preferred embodiment, the cooling device 503 can generate cooling gas through internal fan blades to dissipate heat inside the engraving head 504, and the air outlet of the cooling device 503 is communicated with the inside of the engraving head 504 through the air inlet pipe 505, and after the cooling gas dissipates heat inside the engraving head 504, the cooling gas can be exhausted through the air outlet end arranged on the engraving head 504, so that the cooling gas is reused to dissipate heat from the outer wall of the engraving head 504.

In a preferred embodiment, the engraving head 504 includes a conical head 5041, a reinforcing member 5042 and a sealing plate 5043, wherein the conical head 5041 is fixed at the bottom end of the reinforcing member 5042, the conical head 5041 is hollow inside, so as to facilitate the circulation of cooling gas, a plurality of circular holes are formed in the side wall of the reinforcing member 5042 near the bottom end, so that the cooling gas can directly cool the tip end of the conical head 5041;

the sealing plate 5043 is sleeved on the reinforcing member 5042 by a sealing bearing 5044, and the reinforcing member 5042 can rotate in the sealing bearing 5044;

in a preferred embodiment, the sealing plate 5043 has a plurality of gas outlet ends annularly distributed on the upper end surface, and the cooling gas ejected from the gas outlet ends is depressurized and changed in direction of gas flow through a rotator fixed on the upper end surface of the sealing plate 5043, so that the ejected cooling gas can flow on the outer surface of the conical head 5041, the pressure of the ejected cooling gas is limited to blow away wood chips, the ejected cooling gas can be reused, the utilization rate of the cooling gas is improved, that is, the cooling gas can cool the inside and outside of the conical head 5041 at the same time, and the cooling effect is improved.

In this embodiment, the chip removal subassembly 7 includes receiving material jar 601, fan 602, filter screen 603 and inlet pipe 605, wherein, fan 602 adopts the diaphragm to fix and is close to the top position at receiving material jar 601, the output of fan 602 is fixed with the flabellum, the flabellum below is provided with fixes the filter screen 603 inside receiving material jar 601, receiving material jar 601 bottom mounting has discharge valve 604 and inlet pipe 605.

In a preferred embodiment, the bottom surface of the material receiving tank 601 is inclined towards the discharge valve 604 to facilitate the removal of wood chips from the discharge valve, one end of the feeding pipe 605, which is far away from the material receiving tank 601, is arranged near the engraving head 504, and the opening is arranged in a funnel shape to facilitate the entry of wood chips, and the feeding pipe 605 is fixed on the connecting plate 7 near the middle position through a reinforcing member 606;

receive material subassembly 6 and fix on connecting plate 7, can make it follow sculpture subassembly 5 and move, make it can continuously be for sculpture subassembly 5 clearance saw-dust, improved glyptic accuracy, that is to say, when the saw-dust in receiving material jar 601 is not full, can continuously carry out sculpture work, improved sculpture efficiency.

Concretely, at first will treat that the sculpture work piece is put into and carry thing subassembly 4, make it fix it simultaneously through adsorbing hole 405 and clamping device, when the inclined plane needs to be processed, carry thing subassembly 4 through 3 control of slope subassembly and carry out corresponding slope, later through moving the sculpture subassembly 5 of subassembly 2 control and chip removal subassembly 6 and move, sculpture subassembly 5 carves the work piece, chip removal subassembly 6 is collected glyptic saw-dust, at the sculpture in-process, cooling device 503 continuously releases cooling gas, continuously cool down for carving head 504 is inside and outside, when the saw-dust is filled with material receiving tank 601, open discharge valve 604 and take out the saw-dust.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.

Claims

1. The utility model provides an engraving device is used in panel processing for negotiation chair, includes base (1), moves and carries subassembly (2), slope subassembly (3), carries thing subassembly (4), sculpture subassembly (5) and chip removal subassembly (6), wherein, the top of base (1) adopts the backup pad grillage to be equipped with and moves and carry subassembly (2), its characterized in that:

the screw rod structure of the moving and carrying assembly (2) capable of moving up and down is fixed with a carving assembly (5) and a chip removal assembly (6) through a connecting plate (7), and the chip removal assembly (6) can continuously collect sawdust generated in the carving process, so that the influence of the sawdust on the carving accuracy is prevented;

still be fixed with multiunit slope subassembly (3) on base (1), the multiunit slope subassembly (3) up end is fixed with carries thing subassembly (4), just it can carry out the slope of small angle through slope subassembly (3) to carry thing subassembly (4), is convenient for carve the panel that has the inclined plane.

2. The engraving device for processing the panel of the negotiation chair according to claim 1, characterized in that: the tilting assembly (3) comprises a ball universal joint (301) and a telescopic rod (302), wherein the lower end face of the ball universal joint (301) is fixed on the telescopic rod (302), and the upper end face of the ball universal joint (301) is fixed with the object carrying assembly (4);

the telescopic rods (302) can be lifted to different heights, so that the loading assembly (4) is controlled to incline to different degrees.

3. The engraving device for processing the panel of the negotiation chair according to claim 1, characterized in that: the carrying assembly (4) comprises a clamping device, a sealing seat (401) and a carrying platform (404), wherein a communication cavity (402) is formed in the top end of the middle of the sealing seat (401), a suction joint (403) is installed at the bottom end of the communication cavity (402), the suction joint (403) is connected with an external vacuumizing device, the carrying platform (404) is fixed on the upper end face of the sealing seat (401), the clamping device is fixed on the upper end face of the carrying platform (404), and the clamping devices are uniformly distributed around the top end of the carrying platform (404);

the object carrying platform (404) is further provided with a plurality of adsorption holes (405), the adsorption holes (405) are located above the communication cavity (402), the adsorption holes (405) are communicated with the communication cavity (402) through the communication cavity, and adsorption force generated by each adsorption hole (405) can be guaranteed to be equal, so that a better fixing effect is achieved.

4. The engraving device for processing the panel of the negotiation chair according to claim 3, characterized in that: the clamping device comprises an outer frame (4001), a pressure plate (4002) and a return spring (4004), wherein the pressure plate (4002) is slidably arranged inside the outer frame (4001), and the return spring (4004) is also arranged between the outer frame (4001) and the pressure plate (4002);

the outer frame (4001) is far away from one side of the return spring (4004) and the pressure plate (4002), a sealing space capable of containing gas is formed through a sealing ring, the gas in the sealing space is controlled to enter and be discharged through a gas inlet connector (4005) and a gas outlet connector (4006) which are arranged on one side of the outer frame (4001), so that the pressure plate (4002) is controlled to move, and the gas inlet connector (4005) and the gas outlet connector (4006) are both connected with an external vacuum pump.

5. The engraving device for processing the panel of the negotiation chair according to claim 1, characterized in that: sculpture subassembly (5) are including mounting panel (501), rotating electrical machines (502), cooling device (503) and carving head (504), wherein, mounting panel (501) are fixed in connecting plate (7) and are close to the position of bottom, the up end of mounting panel (501) is fixed with rotating electrical machines (502), the output shaft of rotating electrical machines (502) is fixed with carving head (504), rotating electrical machines (502) outer wall has still cup jointed cooling device (503).

6. The engraving device for processing the panel of the negotiation chair according to claim 5, characterized in that: cooling device (503) can produce cooling gas through inside flabellum and dispel the heat for carving head (504) is inside, and, the gas outlet of cooling device (503) is passed through intake pipe (505) and is linked together with carving head (504) are inside, cooling gas is after dispelling the heat to carving head (504) inside, can also discharge cooling gas through the end of giving vent to anger that sets up on carving head (504) to cooling gas reutilization, dispel the heat for carving head (504) outer wall.

7. The engraving device for processing the panel of the negotiation chair according to claim 5, characterized in that: the engraving head (504) comprises a conical head (5041), a reinforcing member (5042) and a sealing plate (5043), wherein the conical head (5041) is fixed at the bottom end of the reinforcing member (5042), the conical head (5041) is hollow inside, so that cooling gas can conveniently circulate, and a plurality of round holes which are distributed at equal intervals are formed in the side wall of the reinforcing member (5042) close to the bottom end position, so that the cooling gas can directly cool the tip end position of the conical head (5041);

the seal plate (5043) is fitted to the reinforcement (5042) by a seal bearing (5044), and the reinforcement (5042) is capable of rotating within the seal bearing (5044).

8. The engraving device for processing the panel of the negotiation chair as claimed in claim 7, wherein: the sealing plate (5043) up end annular distribution is by a plurality of ends of giving vent to anger, and, a plurality of the cooling gas that the end of giving vent to anger jetted out carries out the step-down and changes the air current direction through the solid of revolution that fixes at sealing plate (5043) up end to guaranteed that jetted cooling gas can flow at conical head (5041) surface, and restricted cooling gas jetted pressure and led to it to blow off the saw-dust, can also be with jetted cooling gas reutilization, improved cooling gas's utilization ratio.

9. The engraving device for processing the panel of the negotiation chair according to claim 1, characterized in that: the chip removal subassembly (7) is including receiving material jar (601), fan (602), filter screen (603) and inlet pipe (605), wherein, fan (602) adopt the diaphragm to fix and are close to the top position in receiving material jar (601), the output of fan (602) is fixed with the flabellum, the flabellum below is provided with fixes filter screen (603) in receiving material jar (601) inside, receive material jar (601) bottom mounting has ejection of compact valve (604) and inlet pipe (605).

10. The engraving device for processing the panel of the negotiation chair according to claim 9, characterized in that: the bottom surface of the material receiving tank (601) is obliquely arranged towards the discharge valve (604), so that wood chips can be conveniently taken out of the discharge valve, one end, far away from the material receiving tank (601), of the feed pipe (605) is arranged close to the engraving head (504), the opening of the feed pipe is funnel-shaped, so that wood chips can conveniently enter the feed pipe, and the feed pipe (605) is close to the middle position and is fixed on the connecting plate (7) through the reinforcing member (606);

receive material subassembly (6) and fix on connecting plate (7), can make it follow sculpture subassembly (5) and move, make it continuously for sculpture subassembly (5) clearance saw-dust, improved glyptic accuracy.