Carving machine convenient to clean and used for wood board processing

Abstract

The utility model provides a wood board processing engraving machine convenient to clean, which comprises a bottom plate, a protective cover arranged on the top of the bottom plate, a connecting pipe arranged on the left side of the protective cover, a dust accumulation box arranged on the left side of the connecting pipe, a filter plate arranged in the dust accumulation box, a cleaning mechanism arranged close to the filter plate, and an exhaust pipe arranged on the left side of the dust accumulation box. And an exhaust fan connected with the exhaust pipe is arranged on the left side of the dust accumulation box. According to the engraving machine convenient to clean and used for wood board processing, basic engraving can be carried out on a template, air isolation can be carried out on the engraving machine through the cover body to prevent dust from entering the environment outside the protective cover, at the moment, powder air in the cover body is pumped away and filtered through the exhaust fan, and the dust is prevented from entering the environment outside the protective cover. Dust is prevented from entering the air to threaten the health of people, and pollution to the air is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of engraving equipment for wood board processing which is convenient for cleaning, and particularly relates to an engraving machine for wood board processing which is convenient for cleaning. Background Technique

[0002] The existing engraving machine for wood board processing which is convenient for cleaning generally includes a workbench arranged on the bottom surface. A moving bracket is arranged on the top of the workbench, an engraving table is arranged on the moving bracket, and an engraving knife is arranged at the bottom of the engraving table. By starting the engraving table, the engraving knife is driven to rotate, so as to engrave the wood board. In the actual use process, a large amount of powder is generated when the engraving knife engraves the wood board and fills the air. At this time, the staff uses a protective mask to prevent the powder in the air from entering the body, but the powder will float with the air and thus pollute the air, affecting the health of others.

[0003] For example, the utility model with the publication number of CN221067640U discloses an engraving machine for billboards which is convenient for cleaning. In the technical solution of this patent, when the device processes the wood board, a large amount of powder will fill the air. At this time, the staff generally wears a protective mask to protect their health, but the powder generated by the processing will float with the air, thus affecting the health of others and polluting the air. Therefore, an engraving machine for wood board processing which is convenient for cleaning is proposed. Content of the Utility Model

[0004] In view of this, aiming at the deficiencies of the prior art, the utility model provides an engraving machine for wood board processing which is convenient for cleaning. It can not only meet the basic engraving of the template, but also prevent dust from entering the environment outside the protective cover through air isolation of the engraving machine by the cover body. At this time, the powder air inside the cover body is pumped away and filtered by an exhaust fan, avoiding the threat to people's health caused by dust entering the air and avoiding air pollution.

[0005] To solve the above technical problems, the technical solution adopted by the utility model is: an engraving machine for wood board processing which is convenient for cleaning, including a bottom plate. A protective cover is arranged on the top of the bottom plate. A connecting pipe is arranged on the left side of the protective cover. A dust collecting box is arranged on the left side of the connecting pipe. A filter plate is arranged inside the dust collecting box. A cleaning mechanism is arranged near the filter plate. An exhaust pipe is arranged on the left side of the dust collecting box. An exhaust fan connected to the exhaust pipe is arranged on the left side of the dust collecting box.

[0006] As a further improvement of the present utility model, the cleaning mechanism includes two guide rods arranged near the filter plate in the middle of the dust collection box. A guide plate is arranged on the two guide rods together. A lead screw passing through the guide plate is also arranged in the middle of the dust collection box. A first rotating motor connected to the lead screw is arranged on the front side of the dust collection box. The first rotating motor and the lead screw are connected by a coupling. Connecting plates are respectively arranged at the top left and bottom of the guide plate. A rotating shaft is arranged in the middle of the two connecting plates together. A plurality of brush hairs are arranged on the rotating shaft. A second rotating motor connected to the rotating shaft is arranged on the top of the top connecting plate. The second rotating motor and the lead screw are connected by a coupling. A transverse moving mechanism is arranged on the top of the bottom plate.

[0007] As a further improvement of the present utility model, the transverse moving mechanism includes a plurality of electric telescopic rods arranged on the front and rear sides of the top of the bottom plate. Fixed blocks are respectively arranged at the tops of the plurality of electric telescopic rods on the front side and the plurality of electric telescopic rods on the rear side. Chutes with openings facing inwards are respectively arranged at the inner ends of the two fixed blocks. Sliders are respectively arranged inside the two chutes. Threaded rods passing through the sliders are respectively arranged inside the two chutes. Third rotating motors connected to the threaded rods are respectively arranged horizontally on the left sides of the two fixed blocks. The third rotating motors and the threaded rods are connected by couplings. A longitudinal moving mechanism is arranged between the two sliders together.

[0008] As a further improvement of the present utility model, the longitudinal moving mechanism includes a cross bar arranged between the two sliders together. A first rotating shaft is arranged at the rear end of the left side of the cross bar. A first synchronous pulley is arranged at the left end of the first rotating shaft. A second rotating shaft is arranged at the front end of the left side of the cross bar. A second synchronous pulley is arranged on the left side of the second rotating shaft. A transmission belt is arranged between the first synchronous pulley and the second synchronous pulley together. A fourth rotating motor corresponding to the first rotating shaft is arranged on the right side of the cross bar. The fourth rotating motor and the first rotating shaft are connected by a coupling. A slideway is arranged in the middle of the cross bar. A sliding body is arranged inside the slideway. A moving block connected to the transmission belt is arranged on the front side of the sliding body. A carving table is arranged on the front side of the moving block. A carving knife is arranged at the bottom of the carving table.

[0009] As a further improvement of the present utility model, a dust collection box is provided at the bottom of the dust collection chamber, corresponding to the cleaning mechanism. A discharge port is provided at the bottom of the dust collection box. A card slot is provided at the front side of the dust collection box. An insertion plate is provided inside the card slot. A handle is provided at the front side of the insertion plate. A cover body corresponding to the cleaning mechanism is provided at the top of the dust collection chamber. Two cabinet doors are provided at the front side of the protective cover. A plurality of hinges are provided on the side of the two cabinet doors close to the protective cover. Handles are provided on the two cabinet doors. A switch is provided at the front side of the protective cover. The switch is electrically connected to the first rotary motor, the second rotary motor, the third rotary motor, and the fourth rotary motor. Support legs are respectively provided at the four corners of the bottom of the bottom plate. Anti-slip pads are respectively provided at the bottoms of the four support legs. Support feet are respectively provided at the four corners of the bottom of the dust collection chamber.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] Firstly, a suction fan is provided in this design. Starting the suction fan causes the dust inside the protective cover to enter the dust collection chamber through the connecting pipe. At this time, the filter plate inside the dust collection chamber filters the dust in the air. Then, the clean air enters the inside of the exhaust pipe through the left side of the filter plate and is discharged into the air by the suction fan, thus purifying the dust in the air very well.

[0012] Secondly, a first rotary motor is provided in this design. The rotation of the first rotary motor drives the lead screw to rotate. The rotation of the lead screw drives the guide plate to move back and forth. At this time, start the second rotary motor. The rotation of the second rotary motor drives the rotating shaft between the connecting plate on the left side of the guide plate to rotate. The rotation of the rotating shaft drives the brush to rotate, thus cleaning the dust on the filter plate very well. The cleaned dust enters the inside of the dust collection box. Pulling the handle can make the dust inside the dust collection box fall off.

[0013] Thirdly, a third rotary motor is provided in this design. The third rotary motor drives the threaded rod to rotate. The rotation of the threaded rod drives the slider to move inside the chute, so that the engraving tool moves in the left-right direction, facilitating the engraving of the wooden board. The setting of the electric telescopic rod can conveniently adjust the height of the engraving tool.

[0014] Fourthly, a fourth rotary motor is provided in this design. The rotation of the fourth rotary motor drives the first rotating shaft to rotate. The rotation of the first rotating shaft drives the first synchronous pulley to rotate, so that the transmission belt moves. The movement of the transmission belt drives the moving block to move back and forth. At this time, the sliding body connected to the moving block moves inside the slideway, thus driving the engraving tool to perform better engraving in the front-back direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present utility model will be further described in detail below in conjunction with the drawings and specific embodiments.

[0016] Figure 1 is a structural schematic diagram of the present utility model;

[0017] Figure 2 is an internal structural schematic diagram of the present utility model;

[0018] Figure 3 is a partial enlarged structural schematic diagram at position A of the present utility model;

[0019] Figure 4 is a partial enlarged structural schematic diagram at position B of the present utility model.

[0020] In the figure: 101, bottom plate; 102, protective cover; 103, connecting pipe; 104, dust collection box; 105, filter plate; 106, guide rod; 107, guide plate; 108, lead screw; 109, first rotating motor; 110, connecting plate; 111, rotating shaft; 112, brush; 113, second rotating motor; 114, fixed block; 115, chute; 116, slider; 117, threaded rod; 118, third rotating motor; 119, electric telescopic rod; 120, synchronous pulley one; 201, synchronous pulley two; 202, transmission belt; 203, fourth rotating motor; 204, slideway; 205, sliding body; 206, moving block; 207, engraving table; 208, switch; 209, engraving knife; 210, exhaust pipe; 211, exhaust fan; 212, cover body; 213, dust collection box; 214, card slot; 215, plug board; 216, handle; 217, box door; 218, hinge; 219, grip. Specific embodiments

[0021] To better understand the present utility model, the content of the present utility model will be further clearly elaborated below in conjunction with embodiments. However, the protected content of the present utility model is not limited to the following embodiments. In the following description, a large number of specific details are given to provide a more thorough understanding of the present utility model. However, it is obvious to those skilled in the art that the present utility model can be implemented without one or more of these details.

[0022] As Figure 1 、 2 shown, a carving machine for wood board processing that is easy to clean includes a bottom plate 101. A protective cover 102 is arranged on the top of the bottom plate 101. A connecting pipe 103 is arranged on the left side of the protective cover 102. A dust collection box 104 is arranged on the left side of the connecting pipe 103. A filter plate 105 is arranged inside the dust collection box 104. A cleaning mechanism is arranged near the filter plate 105. An exhaust pipe 210 is arranged on the left side of the dust collection box 104. An exhaust fan 211 connected to the exhaust pipe 210 is arranged on the left side of the dust collection box 104.

[0023] AsFigure 1 , 2 As shown in Figure 3, the cleaning mechanism includes two guide rods 106 disposed in the middle of the dust collection box 104 near the filter plate 105. A guide plate 107 is commonly disposed on the two guide rods 106. A lead screw 108 passing through the guide plate 107 is further disposed in the middle of the dust collection box 104. A first rotating motor 109 connected to the lead screw 108 is disposed on the front side of the dust collection box 104. The first rotating motor 109 and the lead screw 108 are connected by a coupling. Connecting plates 110 are respectively disposed at the top and bottom of the left side of the guide plate 107. A rotating shaft 111 is commonly disposed in the middle of the two connecting plates 110. A plurality of bristles 112 are disposed on the rotating shaft 111. A second rotating motor 113 connected to the rotating shaft 111 is disposed at the top of the top connecting plate 110. The second rotating motor 113 and the lead screw 108 are connected by a coupling. A lateral movement mechanism is disposed on the top of the bottom plate 101.

[0024] As Figure 1 , 4 shown in Figures 4 and 5, the lateral movement mechanism includes a plurality of electric telescopic rods 119 disposed on the front and rear sides of the top of the bottom plate 101. Fixed blocks 114 are respectively disposed at the tops of the plurality of electric telescopic rods 119 on the front side and the plurality of electric telescopic rods 119 on the rear side. Chutes 115 with openings facing inwards are respectively disposed at the inner ends of the two fixed blocks 114. Sliders 116 are respectively disposed inside the two chutes 115. Threaded rods 117 passing through the sliders 116 are respectively disposed inside the two chutes 115. Third rotating motors 118 connected to the threaded rods 117 are respectively disposed horizontally on the left sides of the two fixed blocks 114. The third rotating motors 118 and the threaded rods 117 are connected by couplings. A longitudinal movement mechanism is commonly disposed between the two sliders 116.

[0025] As Figure 1 , 2 shown in Figures 5 and 6, the longitudinal movement mechanism includes a cross bar commonly disposed between the two sliders 116. A first rotating shaft is disposed at the rear end of the left side of the cross bar. A first synchronous pulley 120 is disposed at the left end of the first rotating shaft. A second rotating shaft is disposed at the front end of the left side of the cross bar. A second synchronous pulley 201 is disposed on the left side of the second rotating shaft. A transmission belt 202 is commonly disposed between the first synchronous pulley 120 and the second synchronous pulley 201. A fourth rotating motor 203 corresponding to the first rotating shaft is disposed on the right side of the cross bar. The fourth rotating motor 203 and the first rotating shaft are connected by a coupling. A slideway 204 is disposed in the middle of the cross bar. A sliding body 205 is disposed inside the slideway 204. A moving block 206 connected to the transmission belt 202 is disposed at the front side of the sliding body 205. A carving table 207 is disposed at the front side of the moving block 206. A carving knife 209 is disposed at the bottom of the carving table 207.

[0026] As Figure 1As shown in the figure, a dust collection box 213 corresponding to the cleaning mechanism is provided at the bottom of the dust collection box 104. A blanking port is provided at the bottom of the dust collection box 213. A card slot 214 is provided at the front side of the dust collection box 213. An insertion plate 215 is provided inside the card slot 214. A handle 216 is provided at the front side of the insertion plate 215. A cover body 212 corresponding to the cleaning mechanism is provided at the top of the dust collection box 104. Two cabinet doors 217 are provided at the front side of the protective cover 102. A plurality of hinges 218 are provided on the side of the two cabinet doors 217 close to the protective cover 102. Handles 219 are provided on the two cabinet doors 217. A switch 208 is provided at the front side of the protective cover 102. The switch 208 is electrically connected to the first rotating motor 109, the second rotating motor 113, the third rotating motor 118, and the fourth rotating motor 203. Support legs are respectively provided at the four corners of the bottom of the bottom plate 101. Anti-slip pads are respectively provided at the bottoms of the four support legs. Support feet are respectively provided at the four corners of the bottom of the dust collection box 104.

[0027] The user first starts the third rotating motor 118. The third rotating motor 118 drives the threaded rod 117 to rotate. The rotation of the threaded rod 117 drives the slider 116 to move inside the chute 115, so that the engraving knife 209 moves in the left-right direction to engrave the wooden board. The setting of the electric telescopic rod 119 can adjust the height of the engraving knife 209. The rotation of the fourth rotating motor 203 drives the first rotating shaft to rotate. The rotation of the first rotating shaft drives the first synchronous pulley 120 to rotate, so that the transmission belt 202 moves. The movement of the transmission belt 202 drives the moving block 206 to move back and forth. At this time, the sliding body 205 connected to the moving block 206 moves inside the slideway 204, so as to drive the engraving knife 209 to engrave in the front-back direction.

[0028] At this time, the exhaust fan 211 is started so that the dust inside the protective cover 102 enters the dust collection box 104 through the connecting pipe 103. At this time, the filter plate 105 inside the dust collection box 104 filters the dust in the air. At this time, the clean air enters the inside of the exhaust pipe 210 from the left side of the filter plate 105 and is discharged into the air by the exhaust fan 211, purifying the dust in the air. The rotation of the first rotating motor 109 drives the lead screw 108 to rotate. The rotation of the lead screw 108 drives the guide plate 107 to move back and forth. At this time, the second rotating motor 113 is started. The rotation of the second rotating motor 113 drives the rotating shaft 111 between the connecting plate 110 on the left side of the guide plate 107 to rotate. The rotation of the rotating shaft 111 drives the brush hair 112 to rotate, so as to clean the dust on the filter plate 105. The cleaned dust enters the inside of the dust collection box 213. Pulling the handle 216 can make the dust inside the dust collection box 213 fall off.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Any other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. A carving machine for processing wooden boards, which is convenient for cleaning, includes a bottom plate (101), and is characterized in that: A protective cover (102) is provided on the top of the bottom plate (101). A connecting pipe (103) is provided on the left side of the protective cover (102). A dust collecting box (104) is provided on the left side of the connecting pipe (103). A filter plate (105) is provided inside the dust collecting box (104). A cleaning mechanism is provided near the filter plate (105). A suction pipe (210) is provided on the left side of the dust collecting box (104). A suction fan (211) connected to the suction pipe (210) is provided on the left side of the dust collecting box (104).

2. The engraving machine for wood board processing that is easy to clean according to claim 1, wherein: The cleaning mechanism includes two guide rods (106) provided in the middle of the dust collecting box (104) near the filter plate (105). A guide plate (107) is jointly provided on the two guide rods (106). A lead screw (108) passing through the guide plate (107) is further provided in the middle of the dust collecting box (104). A first rotating motor (109) connected to the lead screw (108) is provided on the front side of the dust collecting box (104). The first rotating motor (109) and the lead screw (108) are connected by a coupling. Connecting plates (110) are respectively provided at the top and bottom on the left side of the guide plate (107). A rotating shaft (111) is jointly provided in the middle of the two connecting plates (110). A plurality of brush hairs (112) are provided on the rotating shaft (111). A second rotating motor (113) connected to the rotating shaft (111) is provided on the top of the top connecting plate (110). The second rotating motor (113) and the lead screw (108) are connected by a coupling. A lateral movement mechanism is provided on the top of the bottom plate (101).

3. The engraving machine for wood board processing that is convenient for cleaning according to claim 2, wherein: The lateral movement mechanism includes a plurality of electric telescopic rods (119) provided on the front and rear sides of the top of the bottom plate (101). Fixed blocks (114) are respectively provided on the tops of the plurality of electric telescopic rods (119) on the front side and the plurality of electric telescopic rods (119) on the rear side. Chutes (115) with openings facing inwards are respectively provided at the inner ends of the two fixed blocks (114). Sliders (116) are respectively provided inside the two chutes (115). Threaded rods (117) passing through the sliders (116) are respectively provided inside the two chutes (115). Third rotating motors (118) connected to the threaded rods (117) are respectively provided horizontally on the left sides of the two fixed blocks (114). The third rotating motors (118) and the threaded rods (117) are connected by a coupling. A longitudinal movement mechanism is jointly provided between the two sliders (116).

4. The engraving machine for wood board processing that is easy to clean according to claim 3, wherein: The longitudinal movement mechanism includes a cross bar commonly arranged between two sliders (116). A first rotating shaft is arranged at the rear end of the left side of the cross bar. A first synchronous pulley (120) is arranged at the left end of the first rotating shaft. A second rotating shaft is arranged at the front end of the left side of the cross bar. A second synchronous pulley (201) is arranged at the left side of the second rotating shaft. A transmission belt (202) is commonly arranged between the first synchronous pulley (120) and the second synchronous pulley (201). A fourth rotating motor (203) corresponding to the first rotating shaft is arranged at the right side of the cross bar. The fourth rotating motor (203) and the first rotating shaft are connected by a coupling. A slide way (204) is arranged in the middle of the cross bar. A sliding body (205) is arranged inside the slide way (204). A moving block (206) connected to the transmission belt (202) is arranged at the front side of the sliding body (205). A carving table (207) is arranged at the front side of the moving block (206). A carving knife (209) is arranged at the bottom of the carving table (207).

5. The engraving machine for wood board processing that is easy to clean according to claim 4, wherein: A dust collecting box (213) corresponding to the cleaning mechanism is arranged at the bottom of the dust collecting chamber (104). A material discharging opening is arranged at the bottom of the dust collecting box (213). A clamping groove (214) is arranged at the front side of the dust collecting box (213). A plug board (215) is arranged inside the clamping groove (214). A handle (216) is arranged at the front side of the plug board (215).

6. The engraving machine for wood board processing that is easy to clean according to claim 5, characterized in that: A cover body (212) corresponding to the cleaning mechanism is arranged at the top of the dust collecting chamber (104). Two box doors (217) are arranged at the front side of the protective cover (102). A plurality of hinges (218) are arranged at the side of the two box doors (217) close to the protective cover (102). Handles (219) are arranged on the two box doors (217).

7. The engraving machine for wood board processing which is convenient for cleaning according to claim 6, characterized in that: A switch (208) is arranged at the front side of the protective cover (102). Support legs are respectively arranged at the four corners of the bottom of the bottom plate (101). Anti-slip pads are respectively arranged at the bottoms of the four support legs. Support feet are respectively arranged at the four corners of the bottom of the dust collecting chamber (104).

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