CN214351198U

CN214351198U - Portable cnc engraving and milling machine

Info

Publication number: CN214351198U
Application number: CN202120328966.3U
Authority: CN
Inventors: 王盈辉
Original assignee: Tianjin Pengcheng Xinghui Technology Co ltd
Current assignee: Tianjin Pengcheng Xinghui Technology Co ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-10-08
Anticipated expiration: 2031-02-05

Abstract

The utility model relates to a portable cnc engraving and milling machine belongs to the cnc engraving and milling machine field, its technical scheme main points are including the cnc engraving and milling machine body, the cnc engraving and milling machine body includes a supporting bench, a supporting bench's top surface is equipped with the supporter, one side of supporter is the opening form, be equipped with the workstation in the supporter, establish the organism in the supporter, the organism is located the top of workstation and is connected with the supporter, be equipped with first brush in the supporter, first brush is located the top of workstation, the bottom surface of first brush and the top surface butt of workstation, first brush and workstation sliding connection, the slip direction is the horizontal direction, first brush is connected with the gliding drive assembly of the first brush of drive. This application can promote the convenience of the sweeps of clearance workstation surface, reduces staff's intensity of labour.

Description

Portable cnc engraving and milling machine

Technical Field

The application relates to the cnc engraving and milling machine field especially relates to a portable cnc engraving and milling machine.

Background

The engraving and milling machine is a numerical control machine tool, can cut and punch metal or non-metal plates, and is stable and reliable in operation, good in machining quality, high in working efficiency, simple to operate and convenient to maintain.

The in-process that car wiring harness carries out conductivity detection, need carry out the centre gripping to car wiring harness with detection tool usually for the groove that holds that matches with car wiring harness tip is seted up usually to the tool of centre gripping car wiring harness, and the in-process that is used for centre gripping car wiring harness tool in processing adopts the cnc engraving and milling machine to set up the different groove that holds to detection tool usually.

At present, among the correlation technique, the chinese patent of grant bulletin number CN207171648U, it discloses an engraving and milling machine, it includes the engraving and milling machine body, the engraving and milling machine body includes the foot rest, be equipped with a supporting bench on the foot rest, the top surface of a supporting bench is connected with the supporter, a supporting bench and a supporter formation workspace, be equipped with the workstation in the workspace, be equipped with in the workspace and be used for carrying out glyptic organism to the work piece, the organism is located the top of workstation, the organism is connected with and is used for driving the organism and remove drive arrangement in three-dimensional space. When the workpiece is engraved, the workpiece is placed above the workbench, then the driving device is started, and the driving device drives the machine body to move in the three-dimensional space and engrave the workpiece. After the work piece is carved, the sweeps on the work piece are accumulated on the top surface of the workbench, and usually, workers adopt a brush to clean the sweeps.

In view of the above-mentioned related art, the inventor thinks that the use of a brush to clean the sweeps is poor in convenience and low in working efficiency.

SUMMERY OF THE UTILITY MODEL

Produce the convenience and the work efficiency of sweeps after promoting the staff clearance sculpture, this application provides a portable cnc engraving and milling machine.

The application provides a pair of portable cnc engraving and milling machine adopts following technical scheme:

the utility model provides a portable cnc engraving and milling machine, including the cnc engraving and milling machine body, the cnc engraving and milling machine body includes a supporting bench, a supporting bench's top surface is equipped with the supporter, one side of supporter is the opening form, be equipped with the workstation in the supporter, establish the organism in the supporter, the organism is located the top and the supporter of workstation and is connected, be equipped with first brush in the supporter, first brush is located the top of workstation, the bottom surface of first brush and the top surface butt of workstation, first brush and workstation sliding connection, the slip direction is the horizontal direction, first brush is connected with the gliding drive assembly of the first brush of drive.

Through adopting above-mentioned technical scheme, when clearing up the sweeps of workstation top surface, start first driving piece, the opening part of the first brush of first driving piece drive near or keeping away from the supporter, the sweeps that first brush removed the promotion workstation top surface removes, the sweeps is cleared up to the one end of workstation, the staff with the sweeps clear up out the supporter external can. First brush and drive assembly's setting can clear up the sweeps of work platform top surface, and in traditional art, the handheld brush of staff compares, efficiency when can promoting the clearance sweeps reduces staff's intensity of labour.

Optionally, the driving assembly comprises a lead screw, a nut and a driving motor, the length direction of the lead screw is the same as the sliding direction of the first hairbrush, the lead screw is rotatably connected with the workbench, the nut sleeve is arranged on the periphery of the lead screw and is in threaded connection with the lead screw, the driving motor is fixedly connected with the lead screw, and the driving motor is fixedly connected with the workbench.

Through adopting above-mentioned technical scheme, when the clearance sweeps, start driving motor, driving motor rotates the drive lead screw and rotates, and the lead screw rotates the drive screw and drives first brush removal. The driving motor, the lead screw and the nut are arranged, so that the structure is simple, the operation is convenient, and the service life is long.

Optionally, the first brush is close to or far away from the opening of the support body.

Through adopting above-mentioned technical scheme, when first brush cleared up the sweeps, first brush was close to or kept away from the opening part of supporter for first brush can pile up the sweeps to the opening part of supporter, is piled up to the opening part of supporter after the sweeps, makes things convenient for the staff to collect the sweeps, promotes the convenience of collecting the sweeps process.

Optionally, a dust suction pipe is arranged in the support body, one end of the dust suction pipe extends out of the support body, one end of the dust suction pipe extending out of the support body is communicated with the scrap collecting box, and the dust suction pipe is connected with a suction fan.

Through adopting above-mentioned technical scheme, during the clearance sweeps for first brush is cleared up the sweeps to the position that is close to the dust absorption pipe, is piled up to dust absorption pipe department back when the sweeps, starts the suction fan, and under the effect of suction fan, the sweeps is adsorbed to album bits incasement through the dust absorption pipe. The arrangement of the dust suction pipe, the suction fan and the scrap collecting box can reduce the condition that workers clean the scraps out of the supporting body, further improve the scrap cleaning efficiency and reduce the labor intensity of the workers.

Optionally, be equipped with the second brush in the supporter, the second brush is equipped with threely, and three second brush respectively with the three inside wall butt of supporter, the inside wall sliding connection of second brush and supporter, the second brush is close to or keeps away from the workstation.

Through adopting above-mentioned technical scheme, the in-process of cnc engraving and milling machine adds the pencil tool has electrostatic attraction between the inner wall of sweeps and supporter, and the sweeps is adsorbed to the inner wall of supporter on, the second brush that slides, and the bottom of getting to the supporter is scraped to the sweeps that the second brush will adsorb at the supporter inner wall. The setting of second brush can make things convenient for the staff to clear up the sweeps of supporter inside wall, promotes the convenience of clearing up supporter inside wall sweeps.

Optionally, the two adjacent second brushes are fixedly connected.

Through adopting above-mentioned technical scheme, two adjacent second brush fixed connection for one of them second brush of drive slides, can drive other brushes and slide together, and then can promote convenience and the efficiency of clearance second brush clearance supporter lateral wall.

Optionally, the second brush is connected with a driving member for driving the second brush to move.

Through adopting above-mentioned technical scheme, when clearing up the adsorbed sweeps on the supporter inside wall, start the driving piece, one of them second brush of driving piece removal is cleared up the sweeps of supporter inside wall.

Optionally, the driving part is a driving cylinder, the telescopic direction of a piston rod of the driving cylinder is the same as the sliding direction of the second brush, the piston rod of the driving cylinder is fixedly connected with the second brush, and the driving cylinder is fixedly connected with the inner wall of the support body.

Through adopting above-mentioned technical scheme, when absorbent sweeps on the clearance supporter inside wall, start and drive actuating cylinder, the piston rod that drives actuating cylinder drives the second brush and slides, drives actuating cylinder's setting, simple structure, the flexible operation, convenient operation.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the setting of first brush can clear up the sweeps of workstation top surface, promotes the convenience of clearing up workstation top surface sweeps, can reduce staff's intensity of labour simultaneously.

2. The three second brush can clear up the three inside wall of supporter simultaneously, and then can further promote the convenience of clearance supporter inside wall, further reduces staff's intensity of labour.

3. Under the effect of suction fan, the dust absorption pipe can adsorb accumulational sweeps to collection bits incasement, the setting of dust absorption pipe, suction fan and collection bits case for the staff does not need manual clearance sweeps, convenience when can further promote the staff and clear up the sweeps reduces staff's intensity of labour.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application.

Fig. 2 is a schematic partial structure diagram of a drive motor according to an embodiment of the present application.

Fig. 3 is a partial structural schematic diagram of the first guide rod according to the embodiment of the present application.

Fig. 4 is a schematic partial structure diagram of a suction fan according to an embodiment of the present application.

Reference numerals: 1. a cnc engraving and milling machine body; 2. a support table; 3. a support body; 31. a guide groove; 32. a guide block; 33. a driving cylinder; 331. a second brush; 4. a work table; 41. a containing groove; 42. a first brush; 43. a guide bar; 5. a drive assembly; 51. a lead screw; 52. a nut; 53. a drive motor; 6. a body; 7. a dust collection pipe; 71. a dust hood; 72. a suction fan; 73. a scrap collecting box.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a portable cnc engraving and milling machine. Referring to fig. 1, a portable cnc engraving and milling machine, including cnc engraving and milling machine body 1, cnc engraving and milling machine body 1 includes brace table 2, the top surface of brace table 2 is equipped with supporter 3, one side of supporter 3 is the opening form, be equipped with workstation 4 in the supporter 3, establish organism 6 in the supporter 3, organism 6 is located the top of workstation 4 and is connected with supporter 3, be equipped with first brush 42 in the supporter 3, first brush 42 is located the top of workstation 4, the bottom surface of first brush 42 and the top surface butt of workstation 4, first brush 42 and workstation 4 sliding connection, the slip direction is the horizontal direction, first brush 42 is connected with the gliding drive assembly 5 of the first brush 42 of drive.

After piling up the sweeps as the top surface of workstation 4, start drive assembly 5, drive assembly 5 drive first brush 42 removes, and first brush 42 removes and promotes the sweeps and pile up to the one end of brush moving direction, and after the sweeps piled up, the staff collected the sweeps can.

Referring to fig. 1, the support body 3 is a cubic housing, one side of the support body 3 in the length direction is open, the worktable 4 is a rectangular plate-shaped worktable 4, the length direction of the worktable 4 is the same as the length direction of the support body 3, both ends of the worktable 4 in the length direction are respectively abutted against both side walls at both ends of the support body 3 in the length direction, one side of the worktable 4 away from the opening of the support body 3 is abutted against the side walls of the support body 3, and one side of the worktable 4 close to the opening of the support body 3 is spaced from the opening of the support body 3.

Referring to fig. 2, the length direction of the first brush 42 is the same as the length direction of the workbench 4, the two ends of the length direction of the first brush 42 are respectively abutted to the two inner side walls at the two ends of the length direction of the support body 3, the top surface of one end of the length direction of the workbench 4 is provided with a containing groove 41, the length direction of the containing groove 41 is perpendicular to the length direction of the workbench, and the length of the containing groove 41 is the same as the width of the workbench 4. Drive assembly 5 includes lead screw 51, screw 52 and driving motor 53, lead screw 51 is located and holds groove 41, lead screw 51's length direction is the same with the length direction who holds groove 41, lead screw 51's length is the same with the length that holds groove 41, lead screw 51 rotates with the inner wall that holds groove 41 to be connected, driving motor 53 is located and holds groove 41 and is close to the 3 open-ended one end of supporter, driving motor 53 and lead screw 51 fixed connection, driving motor 53 and workstation 4 length direction's lateral wall fixed connection. Referring to fig. 3, a guide rod 43 is disposed at an end of the table 4 away from the lead screw 51, a length direction of the guide rod 43 is the same as a length direction of the lead screw 51, a length of the guide rod 43 is the same as a length of the lead screw 51, and an end of the first brush 42 away from the lead screw 51 is sleeved on an outer periphery of the guide rod 43 and is slidably connected with the guide rod 43.

Referring to fig. 1 and 3, three second brushes 331 are disposed in the support 3, the length directions of the three second brushes 331 are respectively the same as the length directions of the three inner sidewalls of the support 3, and the three second brushes 331 respectively face the three inner sidewalls of the support 3 and respectively abut against the three inner sidewalls of the support 3. The end portions of the adjacent two second fur brushes 331 are fixedly connected. Second brush 331 and the inner wall sliding connection of supporter 3, the slip direction is vertical direction, and the guide way 31 of vertical setting is seted up to the relative lateral wall that sets up of supporter 3 and supporter 3 opening, and sliding connection has guide block 32 in guide way 31, guide block 32 and the second brush 331 fixed connection that is located the intermediate position.

Referring to fig. 1, the two second brushes 331 arranged opposite to each other are connected to a driving member for driving the second brushes 331 to move, the driving member is a driving cylinder 33, the driving cylinder 33 is located above the second brushes 331, the extension direction of a piston rod of the driving cylinder 33 is vertical, and the piston rod of the driving cylinder 33 is fixedly connected to the second brushes 331.

When the scraps in the supporting body 3 are cleaned, the driving cylinder 33 is started, a piston rod of the driving cylinder 33 extends to drive the second brush 331 to move downwards, and the second brush 331 cleans the scraps adsorbed on the side wall of the supporting body 3 to the surface of the workbench 4; then, the driving motor 53 is started, the driving motor 53 rotates to drive the lead screw 51 to rotate, and the lead screw 51 rotates to drive the screw nut 52 to drive the first brush 42 to clean the scraps on the surface of the worktable 4 to the opening of the supporting body 3.

With reference to fig. 1 and 4, a horizontally disposed dust suction pipe 7 is disposed in the support body 3, the dust suction pipe 7 is located at an opening of the support body 3, the dust suction pipe 7 is of a hollow cylindrical tubular structure, a length direction of the dust suction pipe 7 is the same as a length direction of the support body 3, a dust suction hood 71 is communicated with a circumferential surface of the dust suction pipe 7, one end of the dust suction pipe 7 in the length direction penetrates through a side wall of one end of the support body 3 in the length direction, a suction fan 72 is installed in one end of the dust suction pipe 7 extending out of the support body 3, one end of the dust suction pipe 7 extending out of the side wall of the support body 3 is communicated with a dust collection box, and the dust collection box is fixedly connected with an outer side wall of the support body 3.

After the sweeps are cleaned to the opening of the supporting body 3, the suction fan 72 is started, and under the action of the suction fan 72, the sweeps enter the suction pipe through the dust hood 71 and finally enter the scrap collecting box 73.

The implementation principle of a portable cnc engraving and milling machine of the embodiment of the application is: firstly, the second brush 331 cleans the scraps on the inner side wall of the supporting body 3 under the action of the driving cylinder 33, then the first brush 42 pushes the scraps on the top surface of the worktable 4 to the opening of the supporting body 3, the suction fan 72 is started, and the scraps enter the scrap collecting box 73 through the suction pipe under the action of the suction fan 72.

The setting of first brush 42 can clear up the sweeps of 4 top surfaces of workstation, compares with the handheld brush clearance sweeps of staff in the conventional art, can promote the convenience of clearance sweeps and the efficiency of clearance sweeps.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a portable cnc engraving and milling machine, includes cnc engraving and milling machine body (1), cnc engraving and milling machine body (1) is including brace table (2), and the top surface of brace table (2) is equipped with supporter (3), and one side of supporter (3) is the opening form, is equipped with workstation (4) in supporter (3), establishes organism (6) in supporter (3), and organism (6) are located the top of workstation (4) and are connected its characterized in that with supporter (3): be equipped with first brush (42) in supporter (3), first brush (42) are located the top of workstation (4), and the bottom surface of first brush (42) and the top surface butt of workstation (4), first brush (42) and workstation (4) sliding connection, and the slip direction is the horizontal direction, and first brush (42) are connected with the gliding drive assembly (5) of drive first brush (42).

2. The portable cnc engraving and milling machine of claim 1, characterized in that: drive assembly (5) include lead screw (51), screw (52) and driving motor (53), and the length direction of lead screw (51) is the same with the slip direction of first brush (42), and lead screw (51) rotate with workstation (4) to be connected, and screw (52) cover is established in the periphery and lead screw (51) threaded connection of lead screw (51), driving motor (53) and lead screw (51) fixed connection, driving motor (53) and workstation (4) fixed connection.

3. The portable cnc engraving and milling machine of claim 1, characterized in that: the first brush (42) is close to or far away from the opening of the support body (3).

4. The portable cnc engraving and milling machine of claim 1, characterized in that: the dust collection device is characterized in that a dust collection pipe (7) is arranged in the support body (3), one end of the dust collection pipe (7) extends out of the support body (3), one end of the dust collection pipe (7) extending out of the support body (3) is communicated with a scrap collection box (73), and the dust collection pipe (7) is connected with a suction fan (72).

5. The portable cnc engraving and milling machine of claim 1, characterized in that: be equipped with second brush (331) in supporter (3), second brush (331) are equipped with threely, and three second brush (331) respectively with the three inside wall butt of supporter (3), second brush (331) and the inside wall sliding connection of supporter (3), second brush (331) are close to or keep away from workstation (4).

6. The portable cnc engraving and milling machine of claim 5, characterized in that: the two adjacent second hairbrushes (331) are fixedly connected.

7. The portable cnc engraving and milling machine of claim 6, characterized in that: the second hairbrush (331) is connected with a driving piece for driving the second hairbrush (331) to move.

8. The portable cnc engraving and milling machine of claim 7, wherein: the driving piece is a driving cylinder (33), the telescopic direction of a piston rod of the driving cylinder (33) is the same as the sliding direction of the second hairbrush (331), the piston rod of the driving cylinder (33) is fixedly connected with the second hairbrush (331), and the driving cylinder (33) is fixedly connected with the inner wall of the supporting body (3).