Wood door and window cutting device

Abstract

The utility model provides a wood door and window cutting device which comprises a working table, four sets of fixing mechanisms, a movable support, a cutting saw and a scrap removing mechanism, the four sets of fixing mechanisms are arranged on the working table respectively and symmetrically distributed in pairs, and each fixing mechanism comprises a support, a lifting base, a lifting structure, an upper pressing base, a movable frame, a transverse moving structure and two side pressing plates; the movable support is arranged on the workbench and located between every two fixing mechanisms. A main support is arranged on the cutting saw, the main support is rotationally connected with the cutting saw, a first driver is arranged at the top of the main support, and the first driver is connected with the movable support; the scrap removing mechanism is arranged on the main support and comprises a cover frame, two sets of elastic movable structures and a scrap suction pipe. Therefore, it is guaranteed that the wood window is fixed more firmly, meanwhile, a wood door can be fixed, the wood door and window is prevented from deviating in the cutting process, a wood chip cleaning structure can be made to be tightly attached to the surface of the wood door and window, and wood chips are prevented from flying out.

Description

Technical Field

[0001] The utility model relates to the technical field of wooden door and window processing, in particular to a wooden door and window cutting device. Background Art

[0002] With the continuous development of modern construction technology and the continuous changes in people's aesthetic concepts, wooden doors and windows are used more and more widely in modern buildings. In addition to traditional Chinese buildings, many modern villas, high-end residences, commercial spaces, etc. have also begun to use wooden doors and windows as decorative elements and a means of separating spaces. Wooden doors and windows can be divided into wooden doors and wooden windows.

[0003] Wooden doors and windows need to be cut during the production process to install large door locks or other accessories. Traditional wooden door and window cutting devices often use a top-pressing fixing plate to fix the wooden doors and windows. The top-pressing fixing method may not be able to firmly fix the frame-type wooden windows, causing the wooden windows to shift during the cutting process, affecting the cutting effect.

[0004] In addition, although the traditional wooden door and window cutting device is provided with a cover structure for absorbing wood chips, during the cutting process, the cover structure for absorbing wood chips cannot be closely attached to the surface of the wooden door and window, and a large amount of wood chips will still fly out, which is difficult to clean. Utility Model Content

[0005] The utility model aims to solve one of the technical problems in the related art at least to a certain extent.

[0006] To this end, the purpose of the present invention is to propose a wooden door and window cutting device to ensure that the wooden windows are fixed more securely, while also taking into account the fixation of the wooden doors, avoiding the displacement of the wooden doors and windows during the cutting process, and also allowing the structure for cleaning wood chips to be close to the surface of the wooden doors and windows to prevent wood chips from flying out.

[0007] To achieve the above-mentioned purpose, the utility model proposes a wooden door and window cutting device, comprising a workbench, four groups of fixing mechanisms, a movable bracket, a cutting saw and a chip removal mechanism, wherein the four groups of fixing mechanisms are respectively arranged on the workbench and are symmetrically distributed in pairs, and the fixing mechanism comprises a support, a lifting seat, a lifting structure, an upper pressure seat, a movable frame, a transverse structure and two side pressure plates, wherein the support is arranged on the workbench, the lifting seat is arranged on the support, the lifting structure is arranged on the support, and the lifting structure is connected to the lifting seat; the upper pressure seat is arranged at one end of the lifting seat, the movable frame is slidably arranged on the upper pressure seat, the transverse structure is arranged on the movable frame, and the two side pressure plates are provided. The side pressure plates are respectively arranged on both sides of the movable frame and pass through the movable frame; the movable bracket is arranged on the workbench, and the movable bracket is located between the two fixing mechanisms; a main bracket is provided on the cutting saw, and the main bracket is rotatably connected to the cutting saw, and a first driver is provided on the top of the main bracket, and the first driver is connected to the movable bracket; the chip removal mechanism is arranged on the main bracket, and the chip removal mechanism includes a cover frame, two groups of elastic movable structures and a chip suction pipe, wherein the cover frame is sleeved on the main bracket, and the two groups of elastic movable structures are respectively arranged at both ends of the cover frame and connected to the main bracket, and the chip suction pipe is arranged on the main bracket.

[0008] According to the wooden door and window cutting device of the present invention, the wooden windows are more securely fixed, while the wooden doors are also fixed to avoid displacement of the wooden doors and windows during the cutting process. The structure for cleaning wood chips can also be closely attached to the surface of the wooden doors and windows to prevent wood chips from flying out.

[0009] In addition, the wooden door and window cutting device proposed in the application may also have the following additional technical features:

[0010] Specifically, a wood chip receiving trough is provided on the workbench, and the four sets of fixing mechanisms are respectively located at the four corners of the wood chip receiving trough.

[0011] Specifically, the lifting structure includes a movable groove and a second driver, wherein the movable groove is opened on the support, the lifting seat is located in the movable groove, the second driver is arranged on the support, and the top end of the second driver is connected to the lifting seat.

[0012] Specifically, the transverse movement structure includes a screw rod and a third driver, wherein the screw rod is arranged on the movable frame and is threadedly connected to the movable frame, and the third driver is arranged on the lifting seat, and one end of the third driver is connected to the screw rod.

[0013] Specifically, the elastic movable structure includes a guide rod, a spring and a baffle, wherein the guide rod is arranged on the cover frame, and the top extends to the top of the main bracket, the spring is sleeved on the guide rod, and the top and bottom ends are respectively connected to the main bracket and the cover frame, and the baffle is arranged at the top of the guide rod.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0016] Figure 1 This is a schematic structural diagram of a wooden door and window cutting device according to an embodiment of the present invention;

[0017] Figure 2 This is a cross-sectional view of a wooden door and window cutting device according to one embodiment of the present invention;

[0018] Figure 3 A cross-sectional view of a fixing mechanism according to an embodiment of the present invention;

[0019] Figure 4 A side sectional view of a chip removal mechanism according to an embodiment of the present invention;

[0020] Figure 5 This is a side sectional view of a fixing mechanism according to an embodiment of the present invention.

[0021] As shown in the figure: 1. Workbench; 11. Wood chip receiving trough; 2. Fixing mechanism; 21. Support; 22. Lifting seat; 23. Lifting structure; 231. Movable trough; 232. Second drive; 24. Upper pressure seat; 25. Movable frame; 26. Transverse movement structure; 261. Screw rod; 262. Third drive; 27. Side pressure plate; 3. Movable bracket; 4. Cutting saw; 41. Main bracket; 42. First drive; 5. Chip removal mechanism; 51. Cover frame; 52. Elastic movable structure; 521. Guide rod; 522. Spring; 523. Baffle; 53. Chip suction pipe. DETAILED DESCRIPTION

[0022] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention. On the contrary, the embodiments of the present invention include all variations, modifications, and equivalents that fall within the spirit and scope of the appended claims.

[0023] The wooden door and window cutting device according to the embodiment of the present invention will be described below with reference to the accompanying drawings.

[0024] like Figure 1-Figure 5 As shown, the wooden door and window cutting device of the embodiment of the present invention includes a workbench 1, four sets of fixing mechanisms 2, a movable bracket 3, a cutting saw 4 and a chip removal mechanism 5.

[0025] Among them, four groups of fixing mechanisms 2 are respectively arranged on the workbench 1 and are symmetrically distributed in pairs. The fixing mechanisms 2 include a support 21, a lifting seat 22, a lifting structure 23, an upper pressure seat 24, a movable frame 25, a transverse structure 26 and two side pressure plates 27.

[0026] The support 21 is arranged on the workbench 1 , the lifting seat 22 is arranged on the support 21 , the lifting structure 23 is arranged on the support 21 , and the lifting structure 23 is connected to the lifting seat 22 .

[0027] The upper press seat 24 is set at one end of the lifting seat 22, the movable frame 25 is slidably set on the upper press seat 24, the transverse structure 26 is set on the movable frame 25, and the two side pressure plates 27 are respectively set on both sides of the movable frame 25 and pass through the movable frame 25.

[0028] It should be noted that the lifting structure 23 is connected to the lifting seat 22 to control the lifting of the lifting seat 22 , and the transverse movement structure 26 is connected to the movable frame 25 to control the movable frame 25 to move transversely on the upper pressing seat 24 .

[0029] It can be understood that the support 21 serves as the support of each component, and the lifting structure 23 drives the lifting seat 22 and the upper pressure seat 24 to move up and down, which can provide downward pressure from the top to fix the wooden doors and windows. At the same time, the movable frame 25 provided can control the lateral movement of the side pressure plate 27 thereon, and clamp the side wall of the wooden window frame structure horizontally, clamping it from three directions on both sides and the top, thereby enhancing the fixing effect of the wooden window and avoiding shaking and offset during the cutting process.

[0030] The side pressure plate 27 is provided to pass through the movable frame 25 and can be raised and lowered on the movable frame 25. When the wooden door is cut, the side pressure plate 27 can be raised to a higher height without affecting the fixation of the wooden door.

[0031] The movable bracket 3 is provided on the workbench 1 , and the movable bracket 3 is located between two fixing mechanisms 2 .

[0032] It should be noted that horizontal and vertical pushing cylinders can be set on the movable bracket 3. The horizontal pushing cylinder is connected to the longitudinal pushing cylinder to control the horizontal movement of the longitudinal pushing cylinder. The longitudinal pushing cylinder can be connected to the relevant components of the cutting saw 4 to adjust the longitudinal and horizontal positions of the cutting saw 4, thereby realizing the position adjustment function of the cutting saw 4.

[0033] The cutting saw 4 is provided with a main support 41 , which is rotatably connected to the cutting saw 4 . A first driver 42 is provided on the top of the main support 41 , which is connected to the movable support 3 .

[0034] It should be noted that the main bracket 41 supports and controls the rotation of the cutting saw 4. An electric motor can be set on the main bracket 41 to drive the rotation of the cutting saw 4. The first driver 42 can be a cylinder connected to the main bracket 41, and can control the cutting saw 4 to move downward through telescopic movement to cut the wooden door frame.

[0035] Optionally, a steering gear may be added between the first driver 42 and the main support 41 to control the rotation of the cutting saw 4 .

[0036] The chip removal mechanism 5 is provided on the main support 41 , and includes a cover frame 51 , two sets of elastic movable structures 52 and a chip suction pipe 53 .

[0037] The cover frame 51 is sleeved on the main bracket 41 , two sets of elastic movable structures 52 are respectively arranged at both ends of the cover frame 51 and connected to the main bracket 41 , and the chip suction pipe 53 is arranged on the main bracket 41 .

[0038] It should be noted that the cover frame 51 is mounted on the main bracket 41 and can slide on the main bracket 41. The elastic movable structure 52 ensures the connection between the cover frame 51 and the main bracket 41 to prevent the two from separating. It can also provide elastic pressure to the cover frame 51, so that the cover frame 51 can be tightly attached to the surface of the wooden doors and windows during the cutting process.

[0039] The chip suction pipe 53 can be connected to an external dust collector, which provides suction to the main bracket 41 and the cover frame 51 to absorb and process the wood chips generated by cutting.

[0040] A sawdust receiving trough 11 is provided on the workbench 1 , and four sets of fixing mechanisms 2 are respectively located at four corners of the sawdust receiving trough 11 .

[0041] It is understandable that the wood chip receiving trough 11 is provided on the workbench 1 to collect wood chips that cannot be sucked away by the cover frame 51 at the bottom during the cutting process of wooden doors and windows, making it convenient to clean up when the device is suspended.

[0042] Specifically, when processing wooden doors, relevant staff place the wooden doors on the workbench 1, operate the lifting structure 23 to control the upper pressure seat 24 to descend, and press and fix the wooden doors; when processing wooden windows, place the wooden windows on the workbench 1, let the side pressure plate 27 fall to the cavity area in the middle of the wooden window, operate the lifting structure 23 to control the upper pressure seat 24 to descend, and let the upper pressure seat 24 frame the wooden window from the top, and at the same time operate the transverse structure 26 to drive the movable frame 25 to drive the side pressure plate 27 to move, and use the side pressure plate 27 to press the wooden window horizontally to reinforce the wooden window.

[0043] After the wooden doors and windows are fixed, the position of the cutting saw 4 can be adjusted by the horizontal pushing cylinder and the longitudinal pushing cylinder on the movable bracket 3, the motor on the main bracket 41 is operated to drive the cutting saw 4 to rotate, and the first driver 42 is operated to drive the cutting saw 4 to descend and cut the determined cutting point.

[0044] During the cutting process, the cutting saw 4 continues to descend, and through the elastic pushing influence of the elastic movable structure 52, the cover frame 51 is close to the surface of the wooden door and window, and the vacuum cleaner connected to the chip suction pipe 53 is operated to adsorb and clean the wood chips generated by the cutting. The wood chips remaining at the bottom that cannot be adsorbed enter the wood chip receiving trough 11. After the device stops running, the wood chips can be extracted from the wood chip receiving trough 11 for cleaning.

[0045] In one embodiment of the present invention, Figure 3 and Figure 5 As shown, the lifting structure 23 includes a movable slot 231 and a second driver 232 .

[0046] The movable groove 231 is formed on the support 21 , the lifting seat 22 is located in the movable groove 231 , the second driver 232 is provided on the support 21 , and the top end of the second driver 232 is connected to the lifting seat 22 .

[0047] It should be noted that the movable groove 231 can accommodate the lifting seat 22, provide a movable area for the lifting and lowering of the support 21, and also play the role of movable limit. The second driver 232 can be an electric push rod, which can control the up and down movement of the lifting seat 22 connected thereto.

[0048] In order to clearly illustrate the above embodiment, in one embodiment of the present application, Figure 3 and Figure 5 As shown, the traverse structure 26 includes a screw rod 261 and a third driver 262 .

[0049] The screw rod 261 is disposed on the movable frame 25 and is threadedly connected to the movable frame 25 . The third driver 262 is disposed on the lifting seat 22 , and one end of the third driver 262 is connected to the screw rod 261 .

[0050] It should be noted that the third driver 262 can be an electric motor, which drives the screw rod 261 to rotate. The screw rod 261 is threadedly connected to the movable frame 25. The movable frame 25 is a U-shaped structure and is engaged on the upper pressure seat 24. The movable frame 25 itself cannot rotate and can only move horizontally under the rotation drive of the screw rod 261.

[0051] Optionally, a vertical plate can be rotatably provided at the other end of the screw rod 261 connected to the third driver 262 , and the vertical plate is connected to the upper pressure seat 24 , so that the screw rod 261 is provided with a supporting effect through this structure.

[0052] Specifically, when the relevant staff are fixing the wooden doors and windows, they first control the lifting seat 22 to move downward in the movable groove 231 by controlling the second driver 232, and simultaneously drive the upper pressure seat 24 to move downward to fix the wooden doors and windows from the top. When fixing the wooden windows, the third driver 262 can be operated at the same time to control the rotation of the screw rod 261, and the screw rod 261 drives the movable frame 25 to drive the side pressure plate 27 to move horizontally, pressing the wooden windows from the side, thereby improving the fixing effect of the wooden windows.

[0053] In one embodiment of the present invention, Figure 2 and Figure 4 As shown, the elastic movable structure 52 includes a guide rod 521 , a spring 522 and a baffle 523 .

[0054] Among them, the guide rod 521 is set on the cover frame 51, and the top extends to the top of the main bracket 41. The spring 522 is sleeved on the guide rod 521, and the top and bottom ends are respectively connected to the main bracket 41 and the cover frame 51. The baffle 523 is set at the top of the guide rod 521.

[0055] It can be understood that the guide rod 521 passes through the main bracket 41, and a spring 522 is mounted on it. The reaction force of the spring 522 can push the cover frame 51 at the bottom to drive the guide rod 521 to move downward, so that the cover frame 51 is always in close contact with the surface of the wooden doors and windows during the cutting process of the cutting saw 4. The baffle 523 is set at the top of the guide rod 521 to play a limiting role. When the device is not in use, it can prevent the cover frame 51 from being directly separated from the main bracket 41.

[0056] Specifically, the relevant staff runs the cutting saw 4 and controls the cutting saw 4 to descend through the first driver 42 to cut the wooden doors and windows. Affected by the reaction force of the spring 522, the cover frame 51 is always in contact with the surface of the wooden door frame under the downward force to absorb the generated wood chips. After the cutting is completed, the cutting saw 4 is lifted and the baffle 523 clamps the guide rod 521 to ensure that the cover frame 51 is always on the main bracket 41 and cannot be separated.

[0057] In summary, the wooden door and window cutting device of the embodiment of the utility model ensures a more secure fixation of the wooden windows, while also taking into account the fixation of the wooden doors, avoiding the displacement of the wooden doors and windows during the cutting process, and also allowing the structure for cleaning wood chips to be close to the surface of the wooden doors and windows to prevent wood chips from flying out.

[0058] In this specification, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of technical features indicated. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include at least one of such features. In the description of this utility model, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0059] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and features of different embodiments or examples without contradiction.

[0060] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations on the present invention. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present invention.

Claims

1. A wooden door and window cutting device, characterized in that: It includes a workbench, four sets of fixing mechanisms, a movable bracket, a cutting saw and a chip removal mechanism, among which, The four groups of fixing mechanisms are respectively arranged on the workbench and are symmetrically distributed in pairs. The fixing mechanisms include a support, a lifting seat, a lifting structure, an upper pressure seat, a movable frame, a transverse movement structure and two side pressure plates, wherein: The support is arranged on the workbench, the lifting seat is arranged on the support, the lifting structure is arranged on the support, and the lifting structure is connected to the lifting seat; The upper pressure seat is arranged at one end of the lifting seat, the movable frame is slidably arranged on the upper pressure seat, the transverse movement structure is arranged on the movable frame, and the two side pressure plates are respectively arranged on both sides of the movable frame and pass through the movable frame; The movable bracket is arranged on the workbench, and the movable bracket is located between two fixing mechanisms; The cutting saw is provided with a main support, the main support is rotatably connected to the cutting saw, and a first driver is provided on the top of the main support, the first driver is connected to the movable support; The chip removal mechanism is arranged on the main bracket, and includes a cover frame, two sets of elastic movable structures and a chip suction pipe, wherein: The cover frame is sleeved on the main bracket, the two groups of elastic movable structures are respectively arranged at two ends of the cover frame and connected to the main bracket, and the chip suction pipe is arranged on the main bracket.

2. The wooden door and window cutting device according to claim 1, characterized in that: A wood chip receiving trough is provided on the workbench, and the four groups of fixing mechanisms are respectively located at the four corners of the wood chip receiving trough.

3. The wooden door and window cutting device according to claim 1, characterized in that: The lifting structure includes a movable slot and a second driver, wherein: The movable groove is provided on the support, the lifting seat is located in the movable groove, the second driver is provided on the support, and the top end of the second driver is connected to the lifting seat.

4. The wooden door and window cutting device according to claim 1, characterized in that: The traverse structure includes a screw rod and a third driver, wherein: The screw rod is arranged on the movable frame and is connected to the movable frame by threads. The third driver is arranged on the lifting seat, and one end of the third driver is connected to the screw rod.

5. The wooden door and window cutting device according to claim 1, characterized in that: The elastic movable structure includes a guide rod, a spring and a baffle, wherein: The guide rod is arranged on the cover frame, and the top extends to the top of the main bracket. The spring is sleeved on the guide rod, and the top and bottom ends are respectively connected to the main bracket and the cover frame. The baffle is arranged on the top of the guide rod.

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