CN211333637U - A composite solid wood door cutting device with a dust removal component - Google Patents

Abstract

The utility model discloses a composite solid wood door cutting device with a dust removal component, which comprises a fixing mechanism, a main body, a chute, a fixing plate, a sliding mechanism, a cutting body, an installation block, a first rotating shaft, a motor body and a dust collecting box , Slider, ash suction tank, ash cleaning mechanism, first gear, chain, second gear, filter screen, exhaust fan and second shaft. The beneficial effect of the utility model is that: the first gear and the second gear are wound with a chain outside, when the first rotating shaft rotates, the first gear drives the second gear to rotate, so that the exhaust fan rotates, and the wood chips are sucked into the dust collection through the ash suction groove. Inside the box, part of the wood chips on the workbench can be cleaned, preventing wood chips from flying into the eyes, promoting air circulation, facilitating heat dissipation of boards and equipment, and improving the efficiency and quality of wood door cutting; the filter screen is fixed in the dust box When the side wall, the exhaust fan rotates, the sawdust may fly to the inside of the exhaust fan, and a filter screen is provided to keep the sawdust out of the filter screen, thereby preventing the damage of the exhaust fan.

Description

A composite solid wood door cutting device with a dust removal component

technical field

The utility model relates to a cutting device, in particular to a composite solid wood door cutting device with a dust removal component, which belongs to the technical field of solid wood door cutting.

Background technique

With the development of the modern processing industry, the requirements for cutting quality and precision are constantly improving, and the requirements for improving production efficiency, reducing production costs, and having highly intelligent automatic cutting functions are also increasing. The development of CNC cutting machine must meet the requirements of the development of modern processing industry. The invention of application number 201810724222.6 can cut and process solid wood doors of various specifications, with high efficiency, convenience and reliability.

However, this kind of cutting equipment will splash a lot of sawdust and dust when cutting the composite solid wood door panel, which is easy to splash into the operator's eyes, thereby endangering human health, and the more wood chips attached to the door panel, the more difficult it is to master the accuracy of cutting. , thereby causing errors in cutting, which is not conducive to improving the working efficiency of the cutting device.

Utility model content

The purpose of the present utility model is to provide a composite solid wood door cutting device with a dust removal component in order to solve the above problems, which is flexible in operation and easy to install and disassemble. The suction is sucked into the dust box to prevent the sawdust from splashing around, which is beneficial to keep the worktable clean and reduce the cutting error.

The utility model achieves the above objects through the following technical solutions. A composite solid wood door cutting device with a dust removal component includes a fixing mechanism, and the fixing mechanism is fixedly connected to a main mechanism, and the main mechanism includes a chute and a fixing plate, The side wall of the fixing plate is provided with the sliding groove, and the fixing plate is slidably connected to the sliding mechanism, and the sliding mechanism includes a cutting body, a mounting block, a first rotating shaft, a motor body, a dust collecting box, a sliding block and a suction box. an ash chute, the sliding block is slidably connected to the chute part provided on the side wall of the fixing plate, the dust collecting box is fixedly connected to the sliding block, and the end of the mounting block penetrates and is fixed to the At the top of the dust collecting box, the cutting body is slidably connected to the mounting block, the dust collecting groove is provided on the side of the dust collecting box close to the cutting body, and one end of the first rotating shaft penetrates the The installation block and the cutting body, the first rotating shaft and the cutting body are threadedly connected, the other end of the first rotating shaft is fixedly connected to the motor body, and the first rotating shaft is fixedly connected to the ash cleaning mechanism , the cleaning mechanism includes a first gear, a chain, a second gear, a filter screen, an exhaust fan, a second rotating shaft and a limit plate, the first rotating shaft penetrates and is fixedly connected to the first gear, and the The first gear rotates on the inner side wall of the mounting block, the chain is wound around the outside of the first gear and the second gear, the second gear rotates on the inner side wall of the dust collecting box, the The second gear is fixedly connected to one end of the second shaft close to the cutting body, the second shaft passes through the second gear, the limit plate and the exhaust fan, and the limit plate is fixed on the The inner wall of the dust collecting box, the exhaust fan is fixedly connected to the end of the second shaft away from the limit plate, the filter screen is fixedly connected to the inner wall of the dust collecting box, and the filter The net is a wavy structure.

Preferably, in order to facilitate the operator to place the door panel, the fixing mechanism includes a sleeve, a fixing rod, a guide shaft, a placing plate and a backing plate, the bottom end of the placing plate is fixed on the top end of the fixing plate, and the guiding shaft One end of the guide shaft penetrates and is fixedly connected to the mounting plate, the other end of the guide shaft is threadedly connected to the fixing rod, the sleeve is installed on the side wall of the fixing rod, and one end of the backing plate is fixedly connected to the fixing rod. the placement plate.

Preferably, in order to fix the door panel more firmly during cutting, the fixing mechanism further includes screws, two pressing plates and a first telescopic spring, the screws are threadedly connected to the sleeve, and the two pressing plates are fixed between the two pressing plates. The first telescopic spring is connected, the top end of one pressing plate is mounted on the bottom end of the screw, and the top end of the other pressing plate is mounted on the bottom end of the first telescopic spring.

Preferably, in order to fix the filter screen firmly, the sliding mechanism further includes a support plate, the support plate is installed on the inner side wall of the dust collecting box, and one end of the filter screen close to the first rotating shaft is fixed to the On the inner side wall of the dust collecting box, the end of the filter screen facing away from the first rotating shaft is fixed on the top end of the support plate.

Preferably, in order to facilitate the operator to pour out the collected wood chips, the sliding mechanism further includes a drawer, the dust collecting box is slidably connected to the side of the dust collector away from the motor body, and the top of the drawer is slidably connected to the drawer. the bottom end of the support plate.

Preferably, in order to facilitate the bump against the filter screen to make the filter screen shake, the dust cleaning mechanism further includes a bump and a second telescopic spring, one end of the second telescopic spring is fixed to the side wall of the second rotating shaft, so The protruding block is fixedly connected to the other end of the second telescopic spring, and the top end of the protruding block collides with the filter screen.

Preferably, in order to fix the fixing plate more firmly, the main body mechanism further includes a base, and the top end of the base is mounted on the bottom end of the fixing plate.

Compared with the prior art, the beneficial effect of the present invention is that the first gear and the second gear are wound with chains outside, and when the first rotating shaft rotates, the first gear fixed on the first rotating shaft will drive the second gear to rotate. , the second gear is fixed at one end of the second rotating shaft, and drives the exhaust fan fixed at the other end of the second rotating shaft to rotate. Clean up the sawdust to prevent the sawdust from splashing into the operator's eyes, which is beneficial to protect human health; the filter screen is fixed on the side wall of the dust collecting box near the second gear side, when the exhaust fan rotates, the sawdust inside the dust collecting box is sucked into the dust collecting box. It may be attached to the inside of the exhaust fan. The setting of the filter screen keeps the sawdust out of the filter screen and directly falls on the inner wall of the dust collecting box, thereby preventing the sawdust from flying into the inside of the exhaust fan and damaging the exhaust fan, which is beneficial to improve the exhaust rate. The ash suction efficiency of the fan.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present utility model;

FIG. 2 is a schematic diagram of the connection structure between the sliding mechanism and the main mechanism shown in FIG. 1;

3 is a schematic structural diagram of the fixing mechanism shown in FIG. 1;

FIG. 4 is a schematic diagram of the connection structure of the sliding mechanism and the cleaning mechanism shown in FIG. 1 .

In the figure: 1. Fixing mechanism, 11, Screw, 12, Sleeve, 13, Fixing rod, 14, Guide shaft, 15, Placement plate, 16, Backing plate, 17, Pressure plate, 18, First expansion spring, 2, Sliding mechanism, 21, cutting body, 22, mounting block, 23, first shaft, 24, motor body, 25, dust box, 26, slider, 27, drawer, 28, ash suction slot, 29, support plate, 3. Main body, 31, Chute, 32, Fixed plate, 33, Base, 4, Dust cleaning mechanism, 41, First gear, 42, Chain, 43, Second gear, 44, Bump, 45, Second Telescopic spring, 46, filter, 47, exhaust fan, 48, second shaft, 49, limit plate.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to 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 implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-4, a composite solid wood door cutting device with a dust removal assembly includes a fixing mechanism 1, and the fixing mechanism 1 is fixedly connected to a main body 3, and the main body 3 includes a chute 31 and a fixing mechanism 3. Plate 32, the side wall of the fixing plate 32 is provided with the sliding groove 31, the fixing plate 32 is slidably connected to the sliding mechanism 2, and the sliding mechanism 2 includes a cutting body 21, a mounting block 22, a first rotating shaft 23, The motor body 24, the dust collecting box 25, the sliding block 26 and the ash suction groove 28. The sliding block 26 is slidably connected to the position of the sliding groove 31 provided on the side wall of the fixing plate 32, and the dust collecting box 25 is fixed Connected to the slider 26, the end of the mounting block 22 penetrates and is fixed to the top of the dust box 25, the cutting body 21 is slidably connected to the mounting block 22, and the dust box 25 is close to One side of the cutting body 21 is provided with the ash suction slot 28 , one end of the first rotating shaft 23 penetrates the mounting block 22 and the cutting body 21 , the first rotating shaft 23 and the cutting body 21 The other end of the first rotating shaft 23 is fixedly connected to the motor body 24, the first rotating shaft 23 is fixedly connected to the ash cleaning mechanism 4, and the ash cleaning mechanism 4 includes a first gear 41, a chain 42. The second gear 43, the filter screen 46, the exhaust fan 47, the second rotating shaft 48 and the limiting plate 49, the first rotating shaft 23 penetrates and is fixedly connected to the first gear 41, the first gear 41 Rotating on the inner side wall of the mounting block 22 , the first gear 41 and the second gear 43 are wound with the chain 42 , and the second gear 43 rotates on the inner side wall of the dust box 25 , the second gear 43 is fixedly connected to the end of the second shaft 48 close to the cutting body 21 , and the second shaft 48 penetrates the second gear 43 , the limiting plate 49 and the exhaust The fan 47, the limiting plate 49 is fixed on the inner wall of the dust collecting box 25, the exhaust fan 47 is fixedly connected to the end of the second shaft 48 away from the limiting plate 49, the filter screen 46 It is fixedly connected to the inner side wall of the dust collecting box 25, and the filter screen 46 has a wave-like structure.

As a technical optimization solution of the present invention, the fixing mechanism 1 includes a sleeve 12 , a fixing rod 13 , a guide shaft 14 , a placement plate 15 and a backing plate 16 , and the bottom end of the placement plate 15 is fixed to the fixing plate 15 . At the top of the plate 32 , one end of the guide shaft 14 penetrates and is fixedly connected to the mounting plate 15 , the other end of the guide shaft 14 is threadedly connected to the fixing rod 13 , and the sleeve 12 is installed on the fixing plate 15 . On the side wall of the rod 13 , one end of the backing plate 16 is fixedly connected to the mounting plate 15 .

As a technical optimization solution of the present invention, the fixing mechanism 1 further includes a screw 11, two pressing plates 17 and a first telescopic spring 18. The screw 11 is threadedly connected to the sleeve 12, and the two pressing plates are The first telescopic spring 18 is fixedly connected between 17 , the top of one of the pressing plates 17 is mounted on the bottom end of the screw 11 , and the top of the other pressing plate 17 is mounted on the bottom of the first telescopic spring 18 . end.

As a technical optimization solution of the present invention, the sliding mechanism 2 further includes a support plate 29, the support plate 29 is installed on the inner side wall of the dust collecting box 25, and the filter screen 46 is close to the first rotating shaft One end of the filter screen 46 is fixed to the inner side wall of the dust collecting box 25 , and the end of the filter screen 46 away from the first rotating shaft 23 is fixed to the top end of the support plate 29 .

As a technical optimization solution of the present invention, the sliding mechanism 2 further includes a drawer 27, the dust collecting box 25 is slidably connected to the drawer 27 on the side away from the motor body 24, and the top of the drawer 27 slides Connected to the bottom end of the support plate 29 .

As a technical optimization scheme of the present invention, the dust cleaning mechanism 4 further includes a bump 44 and a second telescopic spring 45, one end of the second telescopic spring 45 is fixed to the side wall of the second rotating shaft 48, The protruding block 44 is fixedly connected to the other end of the second telescopic spring 45 , and the top end of the protruding block 44 collides with the filter screen 46 .

As a technical optimization solution of the present invention, the main body mechanism 3 further includes a base 33 , and the top end of the base 33 is mounted on the bottom end of the fixing plate 32 .

When the utility model is used, first, the operator rotates the fixing rod 13 by hand, and the fixing rod 13 is threadedly connected with the guide shaft 14. Since the guide shaft 14 is fixed on the inner wall of the placement plate 15, the placement plate 15 is installed on the top of the fixing plate 32, When the operator needs to place the door panel, the fixing rod 13 can be rotated to the side away from the cutting body 21, so as to prevent the fixing rod 13 from blocking the operator from placing the door panel, which is convenient for the operator to operate; Turn the screw 11 by hand, the screw 11 and the sleeve 12 are threadedly connected, a pressure plate 17 is fixed at the bottom end of the screw 11, and a first expansion spring 18 is connected between the two pressure plates 17. When the operator turns the screw 11, the pressure plate 17 will interfere To the door panel placed on the backing plate 16, the first telescopic spring 18 will assist the pressing plate 17 to exert force on the door panel, so that the door panel is more firmly fixed during cutting, preventing the door panel from shifting during cutting, which is not conducive to the precise cutting of the cutting body 21; After the door panel is fixed, the operator turns on the external power supply of the motor body 2, and the operation of the motor body 24 will drive the dust collecting box 25 to slide on the chute 31 provided on the side wall of the fixing plate 32. When the cutting body 21 cuts the door panel, A lot of wood chips will be produced. When the first rotating shaft 23 rotates, the first gear 41 fixed on the first rotating shaft 23 will also rotate. The outside of the first gear 41 and the second gear 43 are wound with a chain 42. The first gear 41 rotates at the In the cavity inside the mounting block 22, the second gear 43 rotates in the cavity inside the dust box 25, and the second gear 43 is fixed on the side wall of the second shaft 48. When the second gear 43 rotates, it will drive the second shaft 48 Rotating, the exhaust fan 47 is fixed on the end of the second shaft 48 away from the ash suction slot 28. When the exhaust fan 47 rotates, the wood chips generated when the door panel is cut will be directly sucked into the inner wall of the dust collecting box 25 by the ash suction slot 28, so that the wood chips are cleaned up , to prevent the operator from inhaling, which is beneficial to protect the health of the operator; one end of the filter screen 46 is fixed on the side wall of the dust collecting box 25, and the other end is fixed on the support plate 29. When the wood chips are sucked into the inner wall of the dust collecting box 25 by the exhaust fan 47 When the filter screen 46 is installed, it may be attached to the inside of the exhaust fan 47, and the setting of the filter screen 46 prevents the sawdust from flying to the exhaust fan 47, thereby causing the exhaust fan 47 to be damaged and affecting the dust removal of the dust collecting box 25; For the second telescopic spring 45, the second telescopic spring 45 is fixedly connected with the bump 44. When more wood chips are attached to the filter screen 46, the bump 44 rotates continuously with the second rotating shaft 48, which will squeeze the wavy filter screen. 46, so that the filter screen 46 shakes, so that the wood chips directly fall into the drawer 27 provided inside the dust collecting box 25; after the door panel is cut by the cutting body 21, the operator turns the screw 11 to take out the fixed door panel, and then pulls it out by hand. Pull the drawer 27 to dump out the sawdust produced during cutting, so as to facilitate the next use, improve the cutting efficiency, and keep the worktable clean and tidy. The inside of the groove 31 slides.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (7)

1. A composite solid wood door cutting device with a dust removal assembly, comprising a fixing mechanism (1), characterized in that: the fixing mechanism (1) is fixedly connected to a main body mechanism (3), and the main body mechanism (3) comprises A chute (31) and a fixing plate (32), the side wall of the fixing plate (32) is provided with the sliding slot (31), the fixing plate (32) is slidably connected to the sliding mechanism (2), the The sliding mechanism (2) includes a cutting body (21), a mounting block (22), a first rotating shaft (23), a motor body (24), a dust collecting box (25), a sliding block (26) and an ash suction groove (28) , the sliding block (26) is slidably connected to the chute (31) provided on the side wall of the fixing plate (32), and the dust collecting box (25) is fixedly connected to the sliding block (26) , the end of the mounting block (22) penetrates and is fixed to the top of the dust collecting box (25), the cutting body (21) is slidably connected to the mounting block (22), and the dust collecting box ( 25) The ash suction groove (28) is provided on the side close to the cutting body (21), and one end of the first rotating shaft (23) penetrates the mounting block (22) and the cutting body (21) , the first rotating shaft (23) and the cutting body (21) are threadedly connected, the other end of the first rotating shaft (23) is fixedly connected to the motor body (24), the first rotating shaft ( 23) Fixedly connected to the dust cleaning mechanism (4), the dust cleaning mechanism (4) includes a first gear (41), a chain (42), a second gear (43), a filter screen (46), an exhaust fan ( 47), a second rotating shaft (48) and a limiting plate (49), the first rotating shaft (23) penetrates and is fixedly connected to the first gear (41), and the first gear (41) rotates on the The inner side wall of the mounting block (22), the chain (42) is wound around the outside of the first gear (41) and the second gear (43), and the second gear (43) rotates on the On the inner side wall of the dust collecting box (25), the second gear (43) is fixedly connected to the end of the second rotating shaft (48) close to the cutting body (21), and the second rotating shaft (48) penetrates through the The second gear (43), the limit plate (49) and the exhaust fan (47), the limit plate (49) is fixed on the inner wall of the dust collecting box (25), the exhaust fan (47) The air fan (47) is fixedly connected to the end of the second rotating shaft (48) away from the limiting plate (49), and the filter screen (46) is fixedly connected to the inner side wall of the dust collecting box (25), And the filter screen (46) has a wave-like structure. 2 . The composite solid wood door cutting device with a dust removal assembly according to claim 1 , wherein the fixing mechanism ( 1 ) comprises a sleeve ( 12 ), a fixing rod ( 13 ), and a guide shaft ( 14 ). 3 . ), a placement plate (15) and a backing plate (16), the bottom end of the placement plate (15) is fixed on the top end of the fixing plate (32), and one end of the guide shaft (14) penetrates and is fixedly connected to the The mounting plate (15), the other end of the guide shaft (14) is threadedly connected to the fixing rod (13), and the sleeve (12) is mounted on the side wall of the fixing rod (13), so One end of the backing plate (16) is fixedly connected to the mounting plate (15). 3. A composite solid wood door cutting device with a dust removal assembly according to claim 2, wherein the fixing mechanism (1) further comprises a screw (11), two pressing plates (17) and a first telescopic A spring (18), the screw (11) is threadedly connected to the sleeve (12), the first telescopic spring (18) is fixedly connected between the two pressure plates (17), and one of the pressure plates ( The top end of 17) is mounted on the bottom end of the screw (11), and the top end of the other pressing plate (17) is mounted on the bottom end of the first telescopic spring (18). 4. A composite solid wood door cutting device with a dust removal assembly according to claim 3, wherein the sliding mechanism (2) further comprises a support plate (29), and the support plate (29) is mounted on the The inner side wall of the dust collecting box (25), the end of the filter screen (46) close to the first rotating shaft (23) is fixed on the inner side wall of the dust collecting box (25), the filter screen (46) ) at one end away from the first rotating shaft (23) is fixed to the top end of the support plate (29). 5. A composite solid wood door cutting device with a dust-removing assembly according to claim 4, wherein the sliding mechanism (2) further comprises a drawer (27), and the dust-collecting box (25) is away from the The drawer (27) is slidably connected to one side of the motor body (24), and the top end of the drawer (27) is slidably connected to the bottom end of the support plate (29). 6. A composite solid wood door cutting device with a dust removal assembly according to claim 1, wherein the dust cleaning mechanism (4) further comprises a protrusion (44) and a second telescopic spring (45), One end of the second telescopic spring (45) is fixed to the side wall of the second rotating shaft (48), and the protrusion (44) is fixedly connected to the other end of the second telescopic spring (45). The top of the bump (44) is in conflict with the filter screen (46). 7. A composite solid wood door cutting device with a dust removal assembly according to claim 1, wherein the main body mechanism (3) further comprises a base (33), the top of which is mounted on the base (33). the bottom end of the fixing plate (32).

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