CN220096009U

CN220096009U - Furniture engraving device

Info

Publication number: CN220096009U
Application number: CN202321128658.1U
Authority: CN
Inventors: 李鹏; 程甚兴
Original assignee: Henan Muzhixiu Furniture Co ltd
Current assignee: Henan Muzhixiu Furniture Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-11-28
Anticipated expiration: 2033-05-11

Abstract

The utility model belongs to the technical field of engraving, and particularly relates to a furniture engraving device, wherein a support frame is arranged on a workbench, an engraving machine head is arranged at the top of the support frame, an engraving tool is arranged at the bottom end of the engraving machine head, a chip blowing seat is arranged on the engraving machine head at the peripheral side of the engraving tool, the chip blowing seat comprises a main shell, an inner partition plate is arranged on the inner side of the main shell, an outer guide plate and an inner guide plate are respectively arranged in the main shell on two sides of the inner partition plate, an air inlet I and an air inlet II are respectively communicated with the main shell above the outer guide plate and the inner guide plate, the air inlet I and the air inlet II are connected with two air outlets of an electromagnetic valve, the air inlet of the electromagnetic valve is connected with a compressed air pipeline through an air source pipe, a proximity switch is clamped on the main shell through a U-shaped bolt, and a controller is arranged on the main shell. Under the water conservancy diversion of outer guide plate and interior guide plate, compressed air blows off to the week side and the bottom direction of nicking tool in proper order to the effectual saw-dust on the sweeping board.

Description

Furniture engraving device

Technical Field

The utility model belongs to the technical field of engraving, and particularly relates to a furniture engraving device.

Background

In the furniture production process, often need use the engraver, its effect is used for carving timber, and drill bit department in the engraver gathers a large amount of saw-dust when carving the plank, so, at the in-process that the drill bit removed, saw-dust causes the hindrance to the drill bit very easily to can accelerate the wearing and tearing of drill bit, still can lead to the cracked phenomenon to appear in the drill bit when serious.

The utility model patent with the publication number of CN216002028U discloses an engraving device for furniture production, wherein a second servo motor drives a threaded rod to rotate, so that a bracket and a push plate are driven to slide along a slideway, and simultaneously the engraved furniture is pushed to move, and wood dust powder on the furniture is cleaned by a first cleaning rotary rod and a second cleaning rotary rod.

However, in the cleaning process, the gaps on the engraved wood surface are deeper, so that the cleaning rotary rod cannot extend into the gaps to clean and remove the wood dust.

Disclosure of Invention

In view of the above problems, an object of the present utility model is to: the furniture engraving device solves the problem that the traditional engraving device cannot extend into the engraved wood gap to remove wood dust.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a furniture engraving device, includes the workstation, install the support frame on the workstation, the engraver aircraft nose is installed at the top of support frame, the nicking tool is installed to the bottom of engraver aircraft nose, install on the engraver aircraft nose of nicking tool week side and blow the bits seat, it includes the main casing to blow the bits seat, the inboard of main casing is provided with interior baffle, outer guide plate and interior guide plate are installed respectively to the inside of the main casing of interior baffle both sides, communicate respectively on the main casing of outer guide plate and interior guide plate top has air inlet one and air inlet two, two gas outlets of air inlet two connection solenoid valve, the air inlet of solenoid valve passes through the air supply union coupling compressed air pipeline, be equipped with proximity switch through the U type bolt clamp on the main casing, install the controller on the main casing.

The beneficial effects of the utility model are as follows: under the water conservancy diversion of outer guide plate and interior guide plate, compressed air blows off to the week side and the bottom direction of nicking tool in proper order to the effectual saw-dust on the sweeping board.

To effectively purge the wood chips on the surface of the wood in batches;

as a further improvement of the above technical scheme: the main shell is of an annular pipe structure with an opening at the bottom end, the inner partition plate is of a round pipe structure penetrating up and down, and the diameter of the inner partition plate is equal to the annular radius of the main shell.

The beneficial effects of this improvement are: the inner baffle divides the main shell into an outer baffle and a groove structure for air supply of the inner baffle.

In order to effectively clean the wood dust thrown on the surface of the wood before carving by the carving knife;

as a further improvement of the above technical scheme: the outer guide plate consists of a round tube structure which is integrally bent and formed and is attached to the outer side face of the inner partition plate, and a conical tube structure with gradually increased diameter from top to bottom.

The beneficial effects of this improvement are: compressed air blown out from the air inlet can be obliquely blown out towards the periphery of the main shell along the inclined surface of the outer guide plate, so that wood dust thrown on the surface of wood can be effectively cleaned.

In order to effectively clean the wood dust on the nicking tool in the nicking tool engraving process;

as a further improvement of the above technical scheme: the inner guide plate consists of a round tube structure which is integrally bent and formed and is attached to the inner side surface of the inner partition plate, and a conical tube structure which is gradually increased in diameter from bottom to top, and the axis of the main shell is collinear with the axis of the nicking tool.

The beneficial effects of this improvement are: compressed air blown out from the air inlet II can be obliquely blown out towards the inner side of the main shell along the inclined surface of the inner guide plate, so that wood dust on the graver can be effectively cleaned.

The chip blowing seat is convenient to assemble;

as a further improvement of the above technical scheme: the inner guide plate and the outer guide plate are connected with the inner partition plate through a plurality of bolts.

The beneficial effects of this improvement are: the inner guide plate and the outer guide plate can be conveniently and stably arranged on the inner partition plate through bolts.

In order to realize automatic control of the valve path of the electromagnetic valve;

as a further improvement of the above technical scheme: the electromagnetic valve is a two-position one-way electromagnetic valve, the controller comprises a singlechip and a relay, and the electromagnetic valve is electrically connected with the controller.

The beneficial effects of this improvement are: the valve path of the electromagnetic valve is automatically switched under the control of the controller.

as a further improvement of the above technical scheme: the axis of the proximity switch is parallel to the axis of the main shell, and the proximity switch is electrically connected with the controller.

The beneficial effects of this improvement are: when the engraving tool descends vertically under the driving of the engraving machine head to perform engraving work, the controller receives an electric signal of the proximity switch to automatically control the electromagnetic valve to switch the valve path.

None of the parts of the device are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a chip blowing seat according to the present utility model;

FIG. 3 is a schematic diagram of a chip blowing seat according to a second embodiment of the present utility model;

FIG. 4 is a front cross-sectional view of the chip blowing seat of the present utility model;

in the figure: 1. a work table; 2. a support frame; 3. engraving machine head; 4. a nicking tool; 5. a chip blowing seat; 51. a main housing; 52. an inner partition; 53. an outer baffle; 54. an inner baffle; 55. an air inlet I; 56. an air inlet II; 57. an electromagnetic valve; 58. a controller; 59. u-shaped bolts; 60. and a proximity switch.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.

Example 1:

as shown in fig. 1-4: the utility model provides a furniture engraving device, includes workstation 1, install support frame 2 on the workstation 1, engraver aircraft nose 3 is installed at the top of support frame 2, engraver aircraft nose 3 installs the bottom of engraver aircraft nose 4, install on the engraver aircraft nose 3 of engraver 4 week side and blow bits seat 5, it includes main casing 51 to blow bits seat 5, the inboard of main casing 51 is provided with interior baffle 52, outer guide plate 53 and interior guide plate 54 are installed respectively to the inside of main casing 51 of interior baffle 52 both sides, communicate respectively on the main casing 51 of outer guide plate 53 and interior guide plate 54 has air inlet one 55 and air inlet two 56, two gas outlets of air inlet one 55, air inlet two 56 connection solenoid valve 57, the air inlet of solenoid valve 57 passes through the air supply pipe and connects compressed air pipeline, the clamp is equipped with proximity switch 60 through U type bolt 59 on the main casing 51, the main shell 51 is provided with a controller 58, compressed air is blown out to the peripheral side and the bottom end direction of the nicking tool 4 in sequence under the diversion of the outer diversion plate 53 and the inner diversion plate 54, so that the wood dust on the plate is effectively purged, the main shell 51 is of an annular pipe structure with an opening at the bottom end, the inner partition plate 52 is of a round pipe structure penetrating up and down, the diameter of the inner partition plate 52 is equal to the annular radius of the main shell 51, the inner partition plate 52 divides the main shell 51 into a groove body structure for respectively supplying air to the outer diversion plate 53 and the inner diversion plate 54, the outer diversion plate 53 is composed of a round pipe structure which is integrally bent and formed and is attached to the outer side surface of the inner partition plate 52, and a conical pipe structure with gradually increased diameter from top to bottom, the compressed air blown out from the air inlet 55 can incline to the peripheral side of the main shell 51 along the inclined surface of the outer diversion plate 53, so that the wood dust dropped on the wood surface is effectively cleaned, the inner deflector 54 is composed of a circular tube structure integrally bent and formed and attached to the inner side surface of the inner partition plate 52 and a conical tube structure with gradually increased diameter from bottom to top, the axis of the main shell 51 is collinear with the axis of the engraving blade 4, compressed air blown out by the air inlet II 56 can be obliquely blown out towards the inner side of the main shell 51 along the inclined surface of the inner deflector 54, so that wood dust on the engraving blade 4 is effectively cleaned, the inner deflector 54 and the outer deflector 53 are connected with the inner partition plate 52 through a plurality of bolts, the inner deflector 54 and the outer deflector 53 can be conveniently and stably mounted on the inner partition plate 52 through bolts, the electromagnetic valve 57 is a two-position one-way electromagnetic valve, the electromagnetic valve 57 comprises a single chip microcomputer and a relay, the electromagnetic valve 57 is electrically connected with the controller 58, the valve path of the electromagnetic valve 57 is automatically switched under the control of the controller 58, the axis of the proximity switch 60 is parallel to the axis of the main shell 51, the proximity switch 60 is electrically connected with the controller 58, and when the engraving blade 4 is driven to descend under the driving of the machine head 3 to work, the controller 58 receives an electrical signal to be close to the electromagnetic valve 60 to the electromagnetic valve for controlling the engraving valve 57.

The working principle of the technical scheme is as follows: when the engraving machine head 3 drives the engraving blade 4 to horizontally move, the vertical distance between the proximity switch 60 and the wood placed on the workbench 1 is larger than the detection distance of the proximity switch 60, at the moment, the controller 58 controls the valve path of the electromagnetic valve 57 to be the through from the air inlet of the electromagnetic valve 57 to the air inlet I55, compressed air enters the main shell 51 through the air inlet I55, and under the flow guide of the outer guide plate 53, the compressed air flows to the periphery of the main shell 51 and is obliquely blown out, so that the wood surface is cleaned before the engraving of the engraving blade 4; when the engraving tool 4 vertically descends under the driving of the engraving machine head 3 to perform engraving work, the vertical distance between the proximity switch 60 and the wood placed on the workbench 1 is smaller than the detection distance of the proximity switch 60, at this time, the controller 58 controls the valve path of the electromagnetic valve 57 to be the through from the air inlet of the electromagnetic valve 57 to the air inlet II 56, compressed air enters the main shell 51 through the air inlet II 56, and flows to the bottom end of the engraving tool 4 under the guide of the inner partition plate 52 to be obliquely blown out, so that the wood surface and the surface of the engraving tool 4 are cleaned in the engraving process of the engraving tool 4.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the utility model, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the utility model, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.

Claims

1. A furniture carving device, characterized in that: including workstation (1), install support frame (2) on workstation (1), engraver aircraft nose (3) are installed at the top of support frame (2), engraver aircraft nose (3) are installed to the bottom of engraver aircraft nose (4), install on engraver aircraft nose (3) of engraver (4) week side and blow bits seat (5), blow bits seat (5) including main casing (51), the inboard of main casing (51) is provided with interior baffle (52), outer guide plate (53) and interior guide plate (54) are installed respectively to the inside of main casing (51) of interior baffle (52) both sides, communicate respectively on main casing (51) of outer guide plate (53) and interior guide plate (54) top and have air inlet one (55) and air inlet two (56), two gas outlets of solenoid valve (57) are connected to air inlet one (55), the air inlet of solenoid valve (57) passes through the air source pipe connection compressed air pipeline, press from both sides through U type switch (59) on main casing (51), install on main casing (51) proximity switch (58).

2. The furniture carving device of claim 1 wherein: the main shell (51) is of an annular pipe structure with an opening at the bottom end, the inner partition plate (52) is of a round pipe structure penetrating up and down, and the diameter of the inner partition plate (52) is equal to the annular radius of the main shell (51).

3. The furniture carving device of claim 1 wherein: the outer guide plate (53) is composed of a round tube structure which is integrally bent and formed and is attached to the outer side face of the inner partition plate (52) and a conical tube structure with gradually increased diameter from top to bottom.

4. The furniture carving device of claim 1 wherein: the inner guide plate (54) is composed of a round tube structure which is integrally bent and formed and is attached to the inner side face of the inner partition plate (52) and a conical tube structure which is gradually increased in diameter from bottom to top, and the axis of the main shell (51) is collinear with the axis of the nicking tool (4).

5. The furniture carving device of claim 1 wherein: the inner deflector (54) and the outer deflector (53) are connected with the inner partition plate (52) through a plurality of bolts.

6. The furniture carving device of claim 1 wherein: the electromagnetic valve (57) is a two-position one-way electromagnetic valve, the controller (58) comprises a singlechip and a relay, and the electromagnetic valve (57) is electrically connected with the controller (58).

7. The furniture carving device of claim 1 wherein: the axis of the proximity switch (60) is parallel to the axis of the main shell (51), and the proximity switch (60) is electrically connected with the controller (58).