CNC carving machining device

Abstract

The utility model discloses a CNC (computer numerical control) carving processing device which comprises a carving machine body, a blowing and cleaning mechanism is arranged on the front face of the carving machine body and comprises a strip-shaped guide rail, a T-shaped sliding block, a moving block, a circular through hole, two limiting sliding grooves, two limiting sliding blocks, a blowing pipe, a handheld pipe, an air conveying pipe and a strip-shaped baffle, and an air blower is arranged on one side of the carving machine body. A pipe collecting assembly is arranged above the air blower, a collecting assembly is arranged on the back face of the carving machine body, and the collecting assembly is composed of a transverse plate, two cylindrical sliding grooves, two cylindrical sliding blocks and a collecting frame. The blowing and cleaning mechanism is arranged, the strip-shaped guide rail, the T-shaped sliding block, the moving block, the limiting sliding block, the air blowing pipe, the handheld pipe, the air conveying pipe, the strip-shaped baffle and the collecting frame are matched, chippings in gaps of the carving machine workbench can be rapidly cleaned away, the situation that the chippings splash all around is avoided, the step of manually stacking and collecting the chippings is omitted, and the working efficiency is improved. And the labor intensity is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of CNC engraving equipment, in particular to a CNC engraving processing device. Background Art

[0002] CNC engraving machine, also known as numerical control engraving machine, is a machine tool that uses computer digital control technology for engraving. CNC engraving machine controls the movement of the machine tool through computer program, and can logically process and execute programs specified by control codes or other symbolic instructions, thereby realizing automated processing. CNC engraving machine has a wide range of applications, including but not limited to woodworking engraving, stone engraving, advertising engraving, glass engraving, etc.

[0003] After using the CNC engraving machine to complete the processing of the product, some debris generated during the processing will fall into the gap of the CNC engraving machine workbench. Currently, most workers will use an air gun to clean the gap. When using the air gun, the gas blown out by the air gun will blow the debris in the gap to splash everywhere, which requires the staff to spend time to collect the debris, increasing the labor intensity. Utility Model Content

[0004] The purpose of the utility model is to provide a CNC engraving processing device to solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a CNC engraving processing device, comprising:

[0006] Engraving machine body;

[0007] A blowing mechanism is provided on the front of the engraving machine body;

[0008] The blowing mechanism comprises a strip guide rail, the inner cavity of the strip guide rail is provided with a T-shaped slider, the front of the T-shaped slider is provided with a moving block, the front of the moving block is provided with a circular through hole, the inner wall of the circular through hole is symmetrically provided with a limit slide groove, the inner cavities of the two limit slide grooves are each provided with a limit slide, a blow pipe is provided between the two limit slides, the front of the blow pipe is provided with a hand grip tube, the front of the hand grip tube is provided with an air supply pipe, the back of the moving block is provided with a strip baffle, a blower is provided on one side of the engraving machine body, a pipe collection assembly is provided above the blower, and a collecting assembly is provided on the back of the engraving machine body;

[0009] The tube receiving assembly is composed of a cross bar, a threaded rod and a retaining ring;

[0010] The collecting component is composed of a transverse plate, two columnar slide grooves, two columnar sliding blocks and a collecting frame.

[0011] Preferably, the strip guide rail is fixedly connected to the front side of the engraving machine body, the moving block is fixedly connected to the front side of the T-shaped slider, the two limit sliders are symmetrically fixedly connected to the outer wall of the blow pipe, the hand grip tube is fixedly connected to the front side of the blow pipe, one end of the air supply pipe is fixedly connected to the front side of the hand grip tube, the strip baffle is fixedly connected to the back side of the moving block, and the other end of the air supply pipe is fixedly connected to the output end of the blower.

[0012] Preferably, a supporting plate is fixedly connected to the bottom of the blower, and the supporting plate is fixedly connected to one side of the engraving machine body.

[0013] Preferably, a handle bar is fixedly connected to the front side of the moving block, and the outer wall of the handle bar is provided with evenly distributed friction lines.

[0014] Preferably, the cross bar is fixedly connected to the front side of the engraving machine body, the threaded rod is fixedly connected to one end of the cross bar, the inner wall of the retaining ring is threadedly connected to the outer wall of the threaded rod, and the outer wall of the retaining ring is provided with four notches in a circular array.

[0015] Preferably, the horizontal plate is fixedly connected to the back side of the engraving machine body, the two cylindrical slide grooves are opened at the bottom of the horizontal plate, the outer walls of the two cylindrical sliders are slidably connected to the inner cavity of the cylindrical slide grooves corresponding to the positions, and the two cylindrical sliders are symmetrically fixedly connected to the top of the collection frame.

[0016] Technical effects and advantages of the utility model:

[0017] (1) The utility model utilizes the setting of the blowing mechanism, and through the cooperation among the strip guide rail, T-shaped slider, moving block, limit slider, blowing pipe, hand grip pipe, air delivery pipe, strip baffle and collection frame, the debris in the gap of the engraving machine worktable can be quickly cleared, thereby avoiding the occurrence of debris splashing everywhere, eliminating the step of manually piling up and collecting the debris, and reducing the labor intensity;

[0018] (2) The utility model utilizes the setting of the pipe collection assembly, and can complete the collection of the air supply pipe through the cooperation between the cross bar, the threaded rod and the retaining ring, so as to avoid the air supply pipe occupying ground space when not in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0020] Figure 2 For this utility model Figure 1 Schematic diagram of the local enlarged structure at point A in the middle.

[0021] Figure 3 It is a schematic diagram of the side sectional structure of the blowing pipe of the utility model.

[0022] Figure 4 It is a schematic diagram of the side sectional structure of the tube receiving assembly of the utility model.

[0023] Figure 5 It is a schematic diagram of the side sectional structure of the collection component of the utility model.

[0024] In the figure: 1. engraving machine body; 2. blowing mechanism; 201. strip guide rail; 202. T-shaped slider; 203. moving block; 204. limit slider; 205. blowing pipe; 206. hand grip tube; 207. air supply pipe; 208. strip baffle; 209. blower; 210. tube collection assembly; 2101. cross bar; 2102. threaded rod; 2103. baffle ring; 211. collection assembly; 2111. cross plate; 2112. columnar slider; 2113. collection frame; 212. support plate; 213. hand grip rod. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The utility model provides Figure 1-5 A CNC engraving processing device shown includes an engraving machine body 1, and a blowing mechanism 2 is provided on the front of the engraving machine body 1. The blowing mechanism 2 is used to quickly remove debris in the gap of the engraving machine workbench;

[0027] The blowing mechanism 2 includes a strip guide rail 201, which is fixedly connected to the front of the engraving machine body 1. The inner cavity of the strip guide rail 201 is provided with a T-shaped slider 202. The front of the T-shaped slider 202 is provided with a moving block 203. The moving block 203 is fixedly connected to the front of the T-shaped slider 202. The front of the moving block 203 is fixedly connected with a hand grip 213. The hand grip 213 is used to facilitate the staff to apply force to drive the moving block 203 to move. The outer wall of the hand grip 213 is provided with evenly distributed friction lines, and the friction lines are used to increase the hand grip 213. The friction between the palm of the staff, a circular through hole is opened on the front of the moving block 203, and the inner wall of the circular through hole is symmetrically provided with a limit slide groove, and the inner cavity of the two limit slide grooves is provided with a limit slider 204, and the limit slide groove and the limit slider 204 are used to prevent the blowing pipe 205 from completely separating from the center hole, and a blowing pipe 205 is arranged between the two limit sliders 204, and the diameter of the blowing pipe 205 needs to be smaller than the width of the gap of the CNC engraving machine workbench. The two limit sliders 204 are symmetrically fixedly connected to the outer wall of the blowing pipe 205, and the front of the blowing pipe 205 A hand-held tube 206 is provided on the surface, and the hand-held tube 206 is used to facilitate the staff to apply force to drive the blowing tube 205 to insert into the gap. The hand-held tube 206 is fixedly connected to the front of the blowing tube 205. An air supply pipe 207 is provided on the front of the hand-held tube 206. One end of the air supply pipe 207 is fixedly connected to the front of the hand-held tube 206. The length of the air supply pipe 207 is enough for the blowing tube 205 to be inserted into each gap of the CNC engraving machine workbench. A strip baffle 208 is provided on the back of the moving block 203. The strip baffle 208 is used to prevent the debris driven by the wind from escaping from the gap The strip baffle 208 is fixedly connected to the back of the moving block 203. A blower 209 is provided on one side of the engraving machine body 1. When the external switch of the blower 209 is turned on, the blower 209 will blow air out through the air delivery pipe 207, the hand-held pipe 206 and the blowing pipe 205. The other end of the air delivery pipe 207 is fixedly connected to the output end of the blower 209. The bottom of the blower 209 is fixedly connected with a supporting plate 212. The supporting plate 212 is used to support and install the blower 209. The supporting plate 212 is fixedly connected to one side of the engraving machine body 1.

[0028] A tube receiving assembly 210 is provided above the blower 209. The tube receiving assembly 210 is used to receive the relatively long air supply pipe 207. The tube receiving assembly 210 is composed of a cross bar 2101, a threaded rod 2102 and a retaining ring 2103. The cross bar 2101 is fixedly connected to the front of the engraving machine body 1. The air supply pipe 207 can be wound around the cross bar 2101. The threaded rod 2102 is fixedly connected to one end of the cross bar 2101. The inner wall of the retaining ring 2103 is threadedly connected to the outer wall of the threaded rod 2102. The outer wall of the retaining ring 2103 is provided with four notched grooves in a circular array. The notched grooves are used to facilitate the staff to apply force to drive the retaining ring 2103 to rotate;

[0029] A collecting component 211 is provided on the back of the engraving machine body 1. The collecting component 211 is used to collect debris in the gaps. The collecting component 211 consists of a horizontal plate 2111, two cylindrical slide grooves, two cylindrical sliders 2112 and a collecting frame 2113. The horizontal plate 2111 is fixedly connected to the back of the engraving machine body 1. The two cylindrical slide grooves are opened at the bottom of the horizontal plate 2111. The outer walls of the two cylindrical sliders 2112 are slidably connected to the inner cavity of the cylindrical slide grooves corresponding to the positions. The two cylindrical sliders 2112 are symmetrically fixedly connected to the top of the collecting frame 2113. The collecting frame 2113 completes the disassembly and assembly work with the horizontal plate 2111 through the cylindrical sliders 2112 and the cylindrical slide grooves. The side of the collecting frame 2113 facing the CNC engraving machine is concave, which is convenient for debris to enter the collecting frame 2113.

[0030] Working principle of this utility model:

[0031] When it is necessary to clean the debris in the gap of the CNC engraving machine workbench, first rotate the retaining ring 2103 counterclockwise. When the retaining ring 2103 is separated from the threaded rod 2102, remove the air supply pipe 207 from the cross bar 2101, and then turn on the external switch of the blower 209. The blower 209 will blow air outward through the air supply pipe 207, the hand-held tube 206 and the blowing tube 205. Then, the moving block 203 is driven by the hand-held rod 213 to move along the strip guide rail 201. When the blowing tube 205 moves to the gap of the CNC engraving machine workbench, the hand-held tube 206 drives the blowing tube 205 to be inserted into the gap. At this time, the gas discharged from the blowing tube 205 will drive the air in the gap. The debris moves into the collection frame 2113. During the above process, due to the action of the strip baffle 208, the debris will not fly around. After the debris in the gap has moved to the inside of the collection frame 2113, the hand-held tube 206 is used to drive the blow pipe 205 out of the gap, and then the hand-held rod 213 drives the moving block 203 and the blow pipe 205 to move to the next gap and repeat the steps. After the gaps of the CNC engraving machine workbench are cleaned according to the above steps, the external switch of the blower 209 is turned off, and the remaining structures can be reset, thereby achieving rapid cleaning, avoiding the occurrence of debris flying around, eliminating the steps of manually piling up and collecting debris, and reducing labor intensity.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A CNC engraving processing device, comprising: Engraving machine body (1); The invention is characterized in that a blowing mechanism (2) is provided on the front of the engraving machine body (1); The blowing mechanism (2) comprises a strip guide rail (201), the inner cavity of the strip guide rail (201) is provided with a T-shaped slider (202), the front of the T-shaped slider (202) is provided with a moving block (203), the front of the moving block (203) is provided with a circular through hole, the inner wall of the circular through hole is symmetrically provided with a limiting slide groove, the inner cavities of the two limiting slide grooves are each provided with a limiting slider (204), and a blowing mechanism (204) is provided between the two limiting sliders (204). An air duct (205), a hand-held tube (206) is provided on the front of the air blowing tube (205), an air supply tube (207) is provided on the front of the hand-held tube (206), a strip baffle (208) is provided on the back of the moving block (203), a blower (209) is provided on one side of the engraving machine body (1), a tube collection assembly (210) is provided above the blower (209), and a collection assembly (211) is provided on the back of the engraving machine body (1); The tube receiving assembly (210) is composed of a cross bar (2101), a threaded rod (2102) and a retaining ring (2103); The collecting assembly (211) is composed of a transverse plate (2111), two columnar slide grooves, two columnar sliding blocks (2112) and a collecting frame (2113).

2. A CNC engraving device according to claim 1, characterized in that: The strip guide rail (201) is fixedly connected to the front of the engraving machine body (1); the moving block (203) is fixedly connected to the front of the T-shaped slider (202); the two limit sliders (204) are symmetrically fixedly connected to the outer wall of the blowing pipe (205); the hand-held tube (206) is fixedly connected to the front of the blowing pipe (205); one end of the air supply pipe (207) is fixedly connected to the front of the hand-held tube (206); the strip baffle (208) is fixedly connected to the back of the moving block (203); and the other end of the air supply pipe (207) is fixedly connected to the output end of the blower (209).

3. A CNC engraving device according to claim 1, characterized in that: The bottom of the blower (209) is fixedly connected to a supporting plate (212), and the supporting plate (212) is fixedly connected to one side of the engraving machine body (1).

4. A CNC engraving device according to claim 1, characterized in that: A handle bar (213) is fixedly connected to the front of the moving block (203), and the outer wall of the handle bar (213) is provided with evenly distributed friction lines.

5. A CNC engraving device according to claim 1, characterized in that: The cross bar (2101) is fixedly connected to the front side of the engraving machine body (1), the threaded rod (2102) is fixedly connected to one end of the cross bar (2101), the inner wall of the retaining ring (2103) is threadedly connected to the outer wall of the threaded rod (2102), and the outer wall of the retaining ring (2103) is provided with four notched grooves in a circular array.

6. A CNC engraving device according to claim 1, characterized in that: The horizontal plate (2111) is fixedly connected to the back of the engraving machine body (1), the two cylindrical slide grooves are opened at the bottom of the horizontal plate (2111), the outer walls of the two cylindrical sliding blocks (2112) are slidably connected to the inner cavity of the cylindrical slide grooves corresponding to the position, and the two cylindrical sliding blocks (2112) are symmetrically fixedly connected to the top of the collection frame (2113).

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