Offcut air suction equipment used after fiberboard cutting
By installing a flat-out vacuum head and vacuum cleaner system on the fiberboard cutting device, the problem of wood chip dust not being automatically removed during fiberboard cutting is solved, automatic dust removal is achieved, and production efficiency is improved.
Patent Information
- Application Number
- CN202422347290.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-26
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-09-26
AI Technical Summary
The existing fiberboard cutting device cannot effectively remove wood chip dust during cutting, and requires manual removal, resulting in inefficiency.
A fiberboard cutting back material air suction device is designed, using a flat-out vacuum head and a vacuum cleaner system, which is connected through a vacuum hose to absorb wood chip dust generated during cutting, and filter and collect it through a dust removal bag.
It realizes automatic removal of wood chip dust during the cutting process, improves production efficiency and reduces the need for manual cleaning.
Smart Images
Figure CN223173172U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of fiberboard cutting, in particular to a side material suction device for fiberboard after cutting. Background Technique
[0002] Fiberboard, also known as density board, is a kind of artificial board made of wood fiber or other vegetable fiber as raw materials, and urea formaldehyde resin or other applicable adhesives are applied. Adhesives and / or additives can be applied during the manufacturing process. Fiberboard has the advantages of uniform material quality, small difference in longitudinal and transverse strength, and not easy to crack, and is widely used. About 2.5 - 3 cubic meters of wood are required to manufacture 1 cubic meter of fiberboard, which can replace 3 cubic meters of sawn timber or 5 cubic meters of logs. Developing fiberboard production is an effective way to comprehensively utilize wood resources.
[0003] At present, sawdust and dust will be generated during the production and cutting of fiberboard. The existing cutting devices are not equipped with suction devices, and the sawdust and dust cannot be removed, and manual cleaning is required after cutting; therefore, there is an urgent need in the market to develop a side material suction device for fiberboard after cutting to help people solve the existing problems. Content of the Utility Model
[0004] The purpose of the utility model is to provide a side material suction device for fiberboard after cutting, so as to solve the problems that sawdust and dust will be generated during the current production and cutting of fiberboard, the existing cutting devices are not equipped with suction devices, the sawdust and dust cannot be removed, and manual cleaning is required after cutting as mentioned in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A side material suction device for fiberboard after cutting, including a cutting table, both sides of the middle part of the upper end of the cutting table are fixedly connected with support rods, the upper ends between the two support rods are jointly fixedly connected with an adjusting rod, the lower end of the adjusting rod is connected with a moving rod, one side lower end of the moving rod is rotatably connected with a cutting knife, the other side lower end of the moving rod is fixedly connected with a motor box, the lower ends of the front and rear end faces of the moving rod are both fixedly connected with L-shaped support rods, and flat-mouth suction heads are rotatably connected to both L-shaped support rods, suction hoses are fixedly connected to the upper ends of the flat-mouth suction heads, a dust collector is fixedly connected to the upper part of one side of the moving rod, and a dust removal cloth bag is fixedly connected to the dust collector.
[0006] Preferably, a driving groove is arranged inside the adjusting rod, a screw rod is rotatably connected to the middle of the driving groove, and a first motor is fixedly arranged on one side of the driving groove inside the adjusting rod.
[0007] Preferably, one end of the screw rod passes through the inside of the adjusting rod and is connected to the output shaft of the first motor through a first coupling.
[0008] Preferably, a threaded slider is fixedly connected to the upper end of the moving rod. The threaded slider is inserted into the driving groove and the screw rod passes through the threaded slider for threaded connection.
[0009] Preferably, a first rotating shaft is fixedly connected to the middle of the cutting knife. A second motor is arranged inside the motor box. The first rotating shaft passes through the moving rod and extends into the motor box and is connected to the output shaft of the second motor through a second coupling.
[0010] Preferably, limiting rings are fixedly connected to the upper middle parts of the front and rear end faces of the moving rod. The upper ends of the two dust suction hoses respectively pass through the two limiting rings and are fixedly connected to the dust collector.
[0011] Preferably, the flat-mouth dust suction head is rotatably connected to the L-shaped support rod through a second rotating shaft.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] 1. In this utility model, through the arrangement of the flat-mouth dust suction head, flat-mouth dust suction heads are rotatably connected to both L-shaped support rods. Dust suction hoses are fixedly connected to the upper ends of the flat-mouth dust suction heads. A dust collector is fixedly connected to the upper middle part of one side of the moving rod. Limiting rings are fixedly connected to the upper middle parts of the front and rear end faces of the moving rod. The upper ends of the two dust suction hoses respectively pass through the two limiting rings and are fixedly connected to the dust collector. The dust collector sucks the sawdust and dust at the front and rear ends during the cutting of the cutting knife through the two dust suction hoses via the flat-mouth dust suction head, and filters and collects them through the dust removal cloth bag on the dust collector.
[0014] 2. In this utility model, through the arrangement of the second rotating shaft, the flat-mouth dust suction head is rotatably connected to the L-shaped support rod through the second rotating shaft. The second rotating shaft enables the flat-mouth dust suction head to rotate, adjusts the alignment angle of the flat-mouth dust suction head, and aligns the flat-mouth dust suction head with the cutting position of the cutting knife, which is beneficial for the flat-mouth dust suction head to suck the sawdust and dust.
[0015] 3. In this utility model, through the arrangement of the threaded slider, a threaded slider is fixedly connected to the upper end of the moving rod. The threaded slider is inserted into the driving groove and the screw rod passes through the threaded slider for threaded connection, enabling the threaded slider to slide along the driving groove, and further enabling the moving rod to drive the cutting knife to adjust the position. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 is the front view of a fiberboard cutting edge material air suction device of the present utility model;
[0017] Figure 2 is the main sectional view of the present utility model;
[0018] Figure 3 is the main sectional view of the L-shaped support rod of the present utility model;
[0019] Figure 4 This is a side sectional view of the present utility model.
[0020] In the figure: 1, cutting table; 101, support rod; 102, adjusting rod; 103, drive groove; 104, screw; 105, first motor; 2, moving rod; 201, cutting knife; 202, first rotating shaft; 203, motor box; 204, second motor; 205, limiting ring; 206, threaded slider; 3, L-shaped support rod; 301, flat-mouth dust suction head; 302, second rotating shaft; 303, dust suction hose; 4, vacuum cleaner; 401, dust removal cloth bag. Specific embodiments
[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.
[0022] Please refer to Figures 1-4 , an embodiment provided by the present utility model: a fiberboard cutting edge material suction device, including a cutting table 1, support rods 101 are fixedly connected to both sides of the middle of the upper end of the cutting table 1, an adjusting rod 102 is fixedly connected to the upper ends between the two support rods 101, a moving rod 2 is connected to the lower end of the adjusting rod 102, a cutting knife 201 is rotatably connected to the lower end of one side of the moving rod 2, a motor box 203 is fixedly connected to the lower end of the other side of the moving rod 2, L-shaped support rods 3 are fixedly connected to the lower ends of the front and rear end faces of the moving rod 2, flat-mouth dust suction heads 301 are rotatably connected to the two L-shaped support rods 3, dust suction hoses 303 are fixedly connected to the upper ends of the flat-mouth dust suction heads 301, a vacuum cleaner 4 is fixedly connected to the upper end of one side of the moving rod 2, and a dust removal cloth bag 401 is fixedly connected to the vacuum cleaner 4.
[0023] Furthermore, a drive groove 103 is provided inside the adjusting rod 102, a screw 104 is rotatably connected to the middle of the drive groove 103, and a first motor 105 is fixedly arranged on one side of the drive groove 103 inside the adjusting rod 102.
[0024] Furthermore, one end of the screw 104 passes through the inside of the adjusting rod 102 and is connected to the output shaft of the first motor 105 through a first coupling, and the first motor 105 drives the screw 104 to rotate.
[0025] Furthermore, a threaded slider 206 is fixedly connected to the upper end of the moving rod 2, the threaded slider 206 is inserted into the inside of the drive groove 103 and the screw 104 passes through the threaded slider 206 in a threaded connection, so that the threaded slider 206 can slide along the drive groove 103, and further the moving rod 2 drives the cutting knife 201 to adjust the position.
[0026] Further, a first rotating shaft 202 is fixedly connected to the middle of the cutting knife 201. A second motor 204 is arranged inside the motor box 203. The first rotating shaft 202 passes through the moving rod 2 and extends into the motor box 203, and is connected to the output shaft of the second motor 204 through a second coupling. The second motor 204 drives the first rotating shaft 202 to rotate, thereby driving the cutting knife 201 to rotate to cut the fiberboard on the cutting table 1.
[0027] Further, limiting rings 205 are fixedly connected to the upper middle parts of the front and rear end faces of the moving rod 2. The upper ends of the two dust suction hoses 303 respectively pass through the two limiting rings 205 and are fixedly connected to the dust collector 4. The dust collector 4 sucks dust from the front and rear ends during the cutting of the cutting knife 201 through the two dust suction hoses 303 via the flat-mouth dust suction head 301, and sucks the sawdust and dust, and filters and collects them through the dust removal bag 401 on the dust collector 4.
[0028] Further, the flat-mouth dust suction head 301 is rotatably connected to the L-shaped support rod 3 through a second rotating shaft 302. The second rotating shaft 302 enables the flat-mouth dust suction head 301 to rotate and adjust the alignment angle of the flat-mouth dust suction head 301.
[0029] Working principle: When in use, the first motor 105 drives the screw rod 104 to rotate, driving the threaded slider 206 to slide along the driving groove 103, thereby enabling the moving rod 2 to drive the cutting knife 201 to adjust its position. The second motor 204 drives the first rotating shaft 202 to rotate, thereby driving the cutting knife 201 to rotate to cut the fiberboard on the cutting table 1. L-shaped support rods 3 are fixedly connected to the lower parts of the front and rear end faces of the moving rod 2. Flat-mouth dust suction heads 301 are rotatably connected to the two L-shaped support rods 3. Dust suction hoses 303 are fixedly connected to the upper ends of the flat-mouth dust suction heads 301. A dust collector 4 is fixedly connected to the upper middle part of one side of the moving rod 2. Limiting rings 205 are fixedly connected to the upper middle parts of the front and rear end faces of the moving rod 2. The upper ends of the two dust suction hoses 303 respectively pass through the two limiting rings 205 and are fixedly connected to the dust collector 4. The dust collector 4 sucks dust from the front and rear ends during the cutting of the cutting knife 201 through the two dust suction hoses 303 via the flat-mouth dust suction head 301, and sucks the sawdust and dust, and filters and collects them through the dust removal bag 401 on the dust collector 4. The flat-mouth dust suction head 301 is rotatably connected to the L-shaped support rod 3 through a second rotating shaft 302. The second rotating shaft 302 enables the flat-mouth dust suction head 301 to rotate and adjust the alignment angle of the flat-mouth dust suction head 301.
[0030] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.
Claims
1. An edge material suction device for a fiberboard after cutting, comprising a cutting table (1), characterized in that: On both sides of the middle of the upper end of the cutting table (1), support rods (101) are fixedly connected. At the upper end between the two support rods (101), an adjusting rod (102) is fixedly connected. The lower end of the adjusting rod (102) is connected to a moving rod (2). At the lower end of one side of the moving rod (2), a cutting knife (201) is rotatably connected. At the lower end of the other side of the moving rod (2), a motor box (203) is fixedly connected. At the lower ends of the front and rear end faces of the moving rod (2), L-shaped support rods (3) are fixedly connected. On both of the L-shaped support rods (3), flat-mouth dust suction heads (301) are rotatably connected. At the upper ends of the flat-mouth dust suction heads (301), dust suction hoses (303) are fixedly connected. At the upper middle part of one side of the moving rod (2), a vacuum cleaner (4) is fixedly connected. On the vacuum cleaner (4), a dust removal cloth bag (401) is fixedly connected.
2. The edge material suction device for fiberboard after cutting according to claim 1, characterized in that: A drive groove (103) is arranged inside the adjusting rod (102). In the middle of the drive groove (103), a screw rod (104) is rotatably connected. On one side of the drive groove (103) inside the adjusting rod (102), a first motor (105) is fixedly arranged.
3. The edge material suction device for a fiberboard after cutting according to claim 2, characterized in that: One end of the screw rod (104) passes through the inside of the adjusting rod (102) and is connected to the output shaft of the first motor (105) through a first coupling.
4. The edge material suction device for a fiberboard after cutting according to claim 3, characterized in that: A threaded slider (206) is fixedly connected to the upper end of the moving rod (2). The threaded slider (206) is inserted into the inside of the drive groove (103) and the screw rod (104) passes through the threaded slider (206) and is threadedly connected.
5. The edge material suction device for a fiberboard after cutting according to claim 1, characterized in that: A first rotating shaft (202) is fixedly connected to the middle of the cutting knife (201). A second motor (204) is arranged inside the motor box (203). The first rotating shaft (202) passes through the moving rod (2) and extends into the motor box (203) and is connected to the output shaft of the second motor (204) through a second coupling.
6. The edge material suction device for a fiberboard after cutting according to claim 1, characterized in that: Limit rings (205) are fixedly connected to the upper middle parts of the front and rear end faces of the moving rod (2). The upper ends of the two dust suction hoses (303) respectively pass through the two limit rings (205) and are fixedly connected to the vacuum cleaner (4).
7. The edge material suction device for a fiberboard after cutting according to claim 1, characterized in that: The flat-mouth dust suction head (301) and the L-shaped support rod (3) are rotatably connected through a second rotating shaft (302).