Crown block type gantry engraving and milling machine

Abstract

The utility model discloses a crown block type gantry engraving and milling machine which comprises a dust removal assembly, the dust removal assembly is arranged on the top end face of a workbench and does not coincide with a workpiece containing area, the dust removal assembly comprises a vertically-arranged splash-proof plate, a dust collection box is fixedly arranged at the end, away from the workpiece containing area, of the splash-proof plate, and a dust suction piece is arranged in the dust collection box. The top end of the dust collecting box communicates with a dust suction pipe, and the end, away from the dust collecting box, of the dust suction pipe is sleeved with a dust suction cover. And dust is sequentially sucked into the dust collection box from the dust collection cover and the dust collection pipe through the dust collection piece and is discharged after being filtered. According to the utility model, the vertically arranged splash-proof plate can play a role in preventing chippings from splashing in the engraving and milling process of a workpiece, and the dust collection piece can suck dust into the dust collection box from the dust collection cover and the dust collection pipe in sequence; through the arranged dust removal assembly, dust generated when the engraving and milling machine works is sucked into the dust collection box, pollution of the dust to the workshop environment is reduced, and the good working environment and body health of workers are guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of engraving and milling machines, in particular to a crane-type gantry engraving and milling machine. Background Art

[0002] A crane-type gantry milling machine is a type of milling machine. Prior art Chinese patent publication number CN209407521U discloses a five-axis gantry milling machine comprising a base, a gantry mounted on the base, and a flow plate disposed on the gantry. The third slide rail is connected to a third slider, which is mounted on a four-axis turntable. The four-axis turntable is connected to a spindle beam, and the spindle beam is mounted on the spindle beam. This five-axis gantry milling machine effectively avoids tool interference when machining workpieces using the five-axis linkage milling machine, shortening the production process.

[0003] However, the above-mentioned engraving and milling machines do not have a dust removal function. When processing graphite products, the engraving and milling machines will generate a large amount of dust. If the dust is not removed, the dust will pollute the workshop environment and cause harm to the workers' health. Utility Model Content

[0004] The present invention aims to solve the problems in the prior art and proposes the following technical solutions:

[0005] The utility model provides a crane-type gantry engraving and milling machine, comprising:

[0006] A workbench, wherein a gantry is provided at the top of the workbench, a workpiece is provided on the inner side of the gantry, and a workpiece placement area is also provided on the top surface of the workbench;

[0007] A dust removal component is arranged on the top surface of the workbench and at a position that does not overlap with the workpiece placement area. The dust removal component includes a vertically arranged splash guard. A dust collecting box is fixedly arranged at one end of the splash guard away from the workpiece placement area. A dust suction piece is arranged in the dust collecting box. A dust suction pipe is arranged on the top of the dust collecting box, and a dust hood is provided on the end of the dust suction pipe away from the dust collecting box. The air containing dust is sucked into the dust collecting box from the dust hood and the dust suction pipe in turn through the dust suction piece and is discharged after being filtered.

[0008] As a preferred embodiment of the above technical solution, the dust collecting box includes box body 1 and box body 2 which are arranged up and down and connected to each other in sequence. The dust collecting part is arranged in box body 2. A filter screen is also removably arranged in box body 1, and the filter screen collects dust.

[0009] As a preferred embodiment of the above technical solution, a slot is provided in the box body, and the filter is movably inserted into the slot.

[0010] As a preferred embodiment of the above technical solution, the dust collecting part is a fan, and the dust collecting part includes a suction end and an exhaust end. The suction end is arranged near the dust collection pipe, and the exhaust end passes through the side wall of the second box body and extends to the outside.

[0011] As a preferred embodiment of the above technical solution, the dust removal assembly is symmetrically arranged on the top surface of the workbench.

[0012] The beneficial effects of the utility model are:

[0013] The utility model can prevent debris from splashing during the engraving and milling process of the workpiece through the vertically arranged splash shield, and the dust suction component can suck the dust from the dust suction hood and the dust suction pipe into the dust collection box in sequence; that is, the dust removal component is provided, so that the dust generated when the engraving and milling machine is working is sucked into the dust collection box, reducing the pollution of dust to the workshop environment and ensuring a good working environment and health for workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 Shown is a schematic diagram of the main view of the engraving and milling machine in the embodiment;

[0015] Figure 2 Shown is a cross-sectional schematic diagram of a dust removal assembly in an embodiment;

[0016] Figure numerals: 10, workbench; 11, gantry; 12, workpiece; 13, workpiece placement area; 20, dust removal component; 21, splash guard; 22, dust collection component; 221, suction end; 222, exhaust end; 23, dust collection pipe; 24, dust collection hood; 25, box body 1; 26, box body 2; 27, filter. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments.

[0018] Example

[0019] like Figure 1 、 Figure 2 As shown, Figure 1 Shown is a schematic diagram of the main view of the engraving and milling machine in the embodiment; Figure 2 Shown is a schematic cross-sectional view of a dust removal assembly in an embodiment.

[0020] The device includes:

[0021] A workbench 10 is provided with a gantry 11 at the top of the workbench 10, a workpiece 12 is provided on the inner side of the gantry 11, and a workpiece placement area 13 is also provided on the top surface of the workbench 10;

[0022] The dust removal component 20 is arranged on the top surface of the workbench 10 and at a position that does not overlap with the workpiece placement area 13. The dust removal component 20 includes a vertically arranged splash guard 21. A dust collecting box is fixedly provided at one end of the splash guard 21 away from the workpiece placement area 13. A dust collecting part 22 is provided in the dust collecting box. A dust collecting pipe 23 is provided at the top of the dust collecting box. A dust collecting hood 24 is provided at the end of the dust collecting pipe 23 away from the dust collecting box. The air containing dust is sucked into the dust collecting box through the dust collecting part 22 from the dust collecting hood 24 and the dust collecting pipe 23 in turn, and is discharged after being filtered.

[0023] The vertically arranged splash plate 21 can prevent debris from splashing during the workpiece engraving and milling process, and the dust collecting member 22 can suck dust from the dust collecting hood 24 and the dust collecting pipe 23 into the dust collecting box in sequence;

[0024] By providing the dust removal assembly 20, the dust generated when the engraving and milling machine is working is sucked into the dust collecting box, thereby reducing the pollution of the dust to the workshop environment and ensuring a good working environment and health for the workers.

[0025] Specifically, the dust removal assembly 20 is symmetrically arranged on the top surface of the workbench 10 to ensure the dust removal effect.

[0026] like Figure 2 As shown, Figure 2 Shown is a schematic cross-sectional view of a dust removal assembly in an embodiment.

[0027] The dust collecting box includes a box body 1 25 and a box body 26 which are arranged up and down and connected to each other in sequence. The dust collecting member 22 is arranged in the box body 26. A filter screen 27 is also detachably arranged in the box body 1 25 to collect dust.

[0028] A slot is provided in the box 1 25, and the filter 27 is movably inserted into the slot;

[0029] The dust collecting part 22 is a fan, and includes a suction end 221 and an exhaust end 222. The suction end 221 is arranged near the dust collecting pipe 23, and the exhaust end 222 passes through the side wall of the second box body 26 and extends to the outside.

[0030] The filter 27 provided in the box 1 25 intercepts and collects dust and debris, and also prevents the air containing a large amount of dust from being sucked in and discharged again by the dust collecting part 22; the slot provided in the box 1 25 facilitates the installation and removal of the filter 27.

[0031] The suction end 221 of the dust collecting part 22 is located below the filter 27, so that when the dust collecting part 22 is working, it can suck the air containing dust into the box body 25 through the dust collection hood 24 and the dust collection pipe 23 in sequence through the suction end 221, and discharge the air filtered by the filter 27 through the exhaust end 222.

[0032] Working principle: This device can achieve dust removal during the process of engraving and milling workpieces: turn on the dust collection part 22, and the air containing dust around the engraving and milling machine, especially the engraving and milling area, can be sucked into the box body 25 through the dust collection hood 24 and the dust collection pipe 23 in turn through the dust collection hood 24 and the dust collection pipe 23, and the dust will be intercepted and collected by the filter 27 provided in the box body 25. Finally, the dust collection part 22 will discharge the air filtered by the filter 27 through the exhaust end 222.

[0033] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same.

Claims

1. The overhead crane type gantry engraving and milling machine is characterized by: include: A workbench (10), wherein a gantry (11) is provided at the top of the workbench (10), a workpiece (12) is provided on the inner side of the gantry (11), and a workpiece placement area (13) is also provided on the top surface of the workbench (10); A dust removal assembly (20) is provided on the top surface of the workbench (10) and at a position not overlapping with the workpiece placement area (13). The dust removal assembly (20) includes a vertically arranged splash plate (21). A dust collecting box is fixedly provided at one end of the splash plate (21) away from the workpiece placement area (13). A dust collecting member (22) is provided in the dust collecting box. A dust collecting pipe (23) is provided at the top end of the dust collecting box. A dust collecting hood (24) is sleeved on the end of the dust collecting pipe (23) away from the dust collecting box. Air containing dust is sucked into the dust collecting box from the dust collecting hood (24) and the dust collecting pipe (23) in sequence through the dust collecting member (22) and is then discharged after being filtered.

2. The overhead crane type gantry engraving and milling machine according to claim 1, characterized in that: The dust collecting box comprises a box body 1 (25) and a box body 2 (26) which are arranged up and down and are sequentially connected to each other. The dust collecting member (22) is arranged in the box body 2 (26). A filter screen (27) is also detachably arranged in the box body 1 (25), and the filter screen (27) collects dust.

3. The overhead crane type gantry engraving and milling machine according to claim 2, characterized in that: A slot is provided in the box body (25), and the filter (27) is movably inserted into the slot.

4. The overhead crane type gantry engraving and milling machine according to claim 2, characterized in that: The dust collecting member (22) is a fan, and the dust collecting member (22) comprises an air suction end (221) and an air discharge end (222). The air suction end (221) is arranged at a position close to the dust collecting pipe (23), and the air discharge end (222) passes through the side wall of the second box body (26) and extends to the outside.

5. The overhead crane type gantry engraving and milling machine according to claim 1, characterized in that: The dust removal assembly (20) is symmetrically arranged on the top surface of the workbench (10).

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