Wooden building template cutting device

Abstract

The utility model provides a wooden building template cutting device, which relates to the technical field of cutting equipment and comprises a supporting plate, first long grooves are formed in two sides of the top of the supporting plate, two second long grooves are formed in the surface of the supporting plate, and the two second long grooves are located on the inner sides of the two first long grooves. And first U-shaped plates are movably embedded in the two first long grooves, fixing assemblies are arranged on the surfaces of the first U-shaped plates, L-shaped plates are installed on the two sides of one end of the supporting plate, cutting assemblies are arranged on the inner sides of the two L-shaped plates, and conveying assemblies are arranged in the two second long grooves. The fixing positions of the two ends of a wood board can be adjusted through the four limiting columns according to the length of the wood board, the wood board can be fixed more stably during cutting by fixing the two ends of the wood board at three different positions, the two long boards can move to drive the building wood board to be cut in a movable mode, workers are prevented from manually pushing the wood board to cut, and the cutting efficiency is improved. And the cutting process is safer.

Description

Technical Field

[0001] This utility model relates to the field of cutting equipment technology, and in particular to a cutting device for wooden building templates. Background Technology

[0002] Wooden formwork is a type of temporary support structure used in construction. The materials used for wooden formwork include pine boards, poplar boards, eucalyptus boards, etc. When processing and producing these wooden formworks, cutting devices are usually used to process and cut the wooden boards used in production.

[0003] In existing technologies, common cutting devices for cutting wooden building formwork typically place the wooden board on a cutting table and clamp it at one point on each end before cutting. However, since the length and thickness of the wooden boards to be cut vary, fixing only one point on each side is not effective. During cutting, the instability of the fixation can easily lead to cutting deviation. There is a lack of measures to adjust the clamping and fixing according to the thickness and length of the wooden board, resulting in low practicality. Utility Model Content

[0004] The purpose of this invention is to solve the problems existing in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a wooden building template cutting device, comprising: a support plate, wherein long grooves are provided on both sides of the top of the support plate, and two long grooves are provided on the surface of the support plate, the two long grooves being located inside the two long grooves, a U-shaped plate is movably embedded inside the two long grooves, a fixing component is provided on the surface of the U-shaped plate, L-shaped plates are installed on both sides of one end of the support plate, a cutting component is provided inside the two L-shaped plates, and a conveying component is provided inside the two long grooves.

[0006] In a preferred embodiment, the cutting assembly includes a slide rod 1, with both sides of the slide rod 1 mounted on the surfaces of two L-shaped plates opposite each other. A movable block is movably fitted onto the surface of the slide rod 1. A threaded rod 3 is threadedly embedded at the bottom end of the surface of the movable block. One side of the threaded rod 3 is connected to one side of one of the L-shaped plates via a bearing. A forward / reverse motor 1 is mounted on the other side of the threaded rod 3. The output end of the forward / reverse motor 1 is fixedly connected to the threaded rod 3. One side of the forward / reverse motor 1 is mounted on one side of the other L-shaped plate. A U-shaped plate 2 is mounted at the bottom of the movable block. A support seat is fixedly mounted on the bottom of one side surface of the U-shaped plate 2. A motor is mounted on the surface of the support seat. A connecting shaft is mounted on the output end of the motor. One side surface of the connecting shaft passes through one side of the U-shaped plate 2 via a bearing. The other side of the connecting shaft is connected to the other side of the inner surface of the U-shaped plate 2 via a bearing. A cutting disc is fixedly fitted onto the surface of the connecting shaft. The cutting disc is located inside the U-shaped plate 2.

[0007] In a preferred embodiment, the fixing assembly includes four support sleeves and two long plates. Four sliding plates are movably embedded inside the four support sleeves. Multiple limiting grooves are equidistantly formed on one side of each of the four sliding plates. A spring is fixedly installed on one side of each of the four support sleeves. Four pull blocks are installed on one side of each of the four springs. Limiting posts are fixedly installed on one side of each of the four pull blocks. The four limiting posts are located inside the four springs. The surfaces of the four limiting posts movably penetrate one side of the support sleeves and are inserted into the limiting grooves. Four long plates are installed at one end of the other side of each of the four sliding plates. Four threaded rods are threaded into one end of the top surface of each of the four long plates. Four knobs are installed on the top of each of the four threaded rods. Four fixing plates are connected to the bottom of each of the four threaded rods via bearings. Four limiting rods are movably embedded in the surface of each of the four long plates. Four limiting blocks are installed on the top of each of the four limiting rods. The bottoms of each of the four limiting rods are installed on the top of the four fixing plates.

[0008] In a preferred embodiment, one side of each of the two long plates is installed on the top of the opposite inner surface of the U-shaped plate. Limiting rods are movably embedded on the surface of the two long plates. Two limiting blocks are installed at the top of the two limiting rods. Two fixing plates are installed at the bottom of the two limiting rods. Two threaded rods are threaded into one end of the top surface of the two long plates. Two knobs are installed at the top of the two threaded rods. The bottom of the two threaded rods is connected to the top of the two fixing plates via bearings.

[0009] In a preferred embodiment, the conveying assembly includes a second reversible motor and a second sliding rod. The output end of the second reversible motor is fixedly connected to a fourth threaded rod. A first support block is threadedly fitted onto the surface of the fourth threaded rod. A second support block is movably fitted onto the surface of the second sliding rod. Long plates are mounted on the tops of both the first and second support blocks. The sides of the first and second support blocks are movably fitted into the interiors of two second long slots. The bottoms of the first and second support blocks are correspondingly connected to the two ends of the bottom inner side of a U-shaped plate. One side of the second reversible motor is fixedly installed on one side of the inner cavity of one second long slot. One side of the fourth threaded rod is mounted on the other side of the inner cavity of one second long slot via a bearing. The two sides of the second sliding rod are fixedly installed on the two sides of the inner cavity of the other second long slot. The bottoms of the two third long plates are movably fitted onto the top of the support plate.

[0010] In a preferred embodiment, the four fixing plates one and the two fixing plates two located on the same side form a group, and the two long plates three are located below the two groups of fixing plates one and the limiting rod one respectively.

[0011] In a preferred embodiment, a controller is installed on one side of the other end of the support plate, table legs are installed at all four ends of the bottom of the support plate, and sliding rods are fixedly installed on both sides inside the two long grooves, with the two sliding rods movably embedded inside the two sides of the U-shaped plate.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] 1. This utility model involves rotating four knobs (1) and two knobs (2) according to the thickness of the building plank to be cut. Due to the limiting action of limiting rods 1 and 2, the four threaded rods 1 and 2 move up and down inside the four long plates 2 and 2 long plates 1, simultaneously driving the corresponding fixing plates 2 and 1 to move up and down. This adjusts the distance between the fixing plates 2 and 1 and the long plate 3. Then, the two ends of the building plank to be cut are placed on the surface of the two long plates 3. At this time, the four sliding plates are adjusted according to the length of the building plank to be cut to fix the two ends of the fixing plate 1. By pulling the four support blocks 2... The tension spring simultaneously moves the limiting post outward, disengaging it from the limiting groove. At this point, pulling the sliding plate allows it to slide left and right within the support sleeve, extending to a suitable length. After adjusting the sliding plate's extension length, releasing the pull block resets the spring, indirectly causing the limiting post to re-insert into the limiting groove to fix the sliding plate. Finally, rotating threaded rods one and two causes fixing plates two and one to press against the surface of the building wood board for fixation. This design allows adjustment of the fixing positions at both ends according to the board's length, enabling three different fixing positions at both ends of the board, making the board more stable during cutting.

[0014] 2. This utility model uses a controller to start a forward and reverse motor to drive a threaded rod three to rotate. Due to the limiting effect of a sliding rod one, the moving block can move between the surfaces of the sliding rod one and the threaded rod three. The movement of the threaded rod three can drive the U-shaped plate two. This setting allows the cutting position to be adjusted according to needs. After the cutting position is adjusted, the controller starts the motor and the forward and reverse motor two. The motors drive the cutting disc to rotate, and the forward and reverse motor two drives the threaded rod four to rotate, thereby moving the U-shaped plate one. The movement of the U-shaped plate one moves the support blocks one and two, and at the same time moves the construction wood board fixed on the surface of its top long plate three, thus cutting through the cutting disc. This setting allows for movable cutting of construction wood boards, avoiding the need for workers to manually push the wood boards for cutting. The above structure makes the cutting process more stable and safe, improving practicality. Attached Figure Description

[0015] Figure 1 A three-dimensional structural diagram of a wooden building template cutting device provided by this utility model;

[0016] Figure 2 A side view of a wooden building template cutting device provided by this utility model;

[0017] Figure 3 A top view of a wooden building template cutting device provided by this utility model;

[0018] Figure 4 Bottom view of a wooden building template cutting device provided by this utility model;

[0019] Figure 5 A side cross-sectional view of a wooden building template cutting device provided by this utility model;

[0020] Figure 6 A cross-sectional view of the internal support sleeve of a wooden building template cutting device provided by this utility model;

[0021] Figure 7 A side view of the internal cross-section of the support sleeve of a wooden building template cutting device provided by this utility model;

[0022] Figure 8 A partial schematic diagram of the spring and limiting column of a wooden building template cutting device provided by this utility model.

[0023] Legend:

[0024] 1. Support plate; 101. Table leg; 2. Controller; 3. U-shaped plate one; 4. Fixing components; 401. Support sleeve; 402. Sliding plate; 403. Limiting groove; 404. Spring; 405. Limiting post; 406. Pull block; 407. Limiting rod one; 408. Limiting block one; 409. Fixing plate one; 410. Threaded rod one; 411. Knob one; 412. Long plate one; 413. Threaded rod two; 414. Long plate two; 415. Limiting rod two; 416. Limiting block two; 417. Fixing plate two; 418. Knob II; 5. Long slot I; 6. Long slot II; 7. L-shaped plate; 8. Cutting assembly; 801. Slide rod I; 802. Threaded rod III; 803. Moving block; 804. U-shaped plate II; 805. Cutting disc; 806. Connecting shaft; 807. Motor; 808. Support base; 809. Forward and reverse motor I; 9. Conveying assembly; 901. Long plate III; 902. Support block I; 903. Threaded rod IV; 904. Forward and reverse motor II; 905. Slide rod II; 906. Support block II; 10. Slide rod III. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-8 This utility model provides a technical solution: a wooden building template cutting device, comprising: a support plate 1, with long grooves 5 on both sides of the top of the support plate 1, two long grooves 6 on the surface of the support plate 1, the two long grooves 6 being located inside the two long grooves 5, a U-shaped plate 3 being movably embedded inside the two long grooves 5, a fixing component 4 being provided on the surface of the U-shaped plate 3, an L-shaped plate 7 being installed on both sides of one end of the support plate 1, a cutting component 8 being provided inside the two L-shaped plates 7, and a conveying component 9 being provided inside the two long grooves 6.

[0027] Specifically: the cutting component 8 is used to cut the building planks, the fixing component 4 is used to fix the building planks to be cut, and the conveying component 9 is used to convey the building planks to be cut.

[0028] In one embodiment, the cutting assembly 8 includes a slide bar 801. The two sides of the slide bar 801 are mounted on the opposite surfaces of two L-shaped plates 7. A movable block 803 is movably fitted onto the surface of the slide bar 801. A threaded rod 802 is threadedly embedded at the bottom end of the movable block 803. One side of the threaded rod 802 is connected to one side of one of the L-shaped plates 7 via a bearing. A forward / reverse motor 809 is mounted on the other side of the threaded rod 802. The output end of the forward / reverse motor 809 is fixedly connected to the threaded rod 802. One side of the forward / reverse motor 809 is mounted on the other L-shaped plate. On one side of 7, a U-shaped plate 804 is installed at the bottom of the movable block 803. A support base 808 is fixedly installed on the bottom of one side surface of the U-shaped plate 804. A motor 807 is installed on the surface of the support base 808. A connecting shaft 806 is installed at the output end of the motor 807. One side surface of the connecting shaft 806 passes through one side of the U-shaped plate 804 through a bearing. The other side of the connecting shaft 806 is connected to the other side of the inner surface of the U-shaped plate 804 through a bearing. A cutting disc 805 is fixedly sleeved on the surface of the connecting shaft 806. The cutting disc 805 is located inside the U-shaped plate 804.

[0029] Specifically: 805 is used to cut the building planks, support base 808 is used to support motor 807, slide bar 801 is used to limit the movement of block 803, motor 807 is used to drive the connecting shaft 806 to rotate, and forward and reverse motor 809 is used to drive threaded rod 802 to rotate.

[0030] In one embodiment, the fixing component 4 includes four support sleeves 401 and two elongated plates 412. Four sliding plates 402 are movably embedded inside the four support sleeves 401. Multiple limiting grooves 403 are equidistantly provided on one side of each of the four sliding plates 402. Springs 404 are fixedly installed on one side of each of the four support sleeves 401. Four pull blocks 406 are installed on one side of each of the four springs 404. Limiting posts 405 are fixedly installed on one side of each of the four pull blocks 406. The four limiting posts 405 are located corresponding to the inner sides of the four springs 404, and their surfaces movably penetrate one of the support sleeves 401. Four sliding plates 402 are inserted into the limiting groove 403. Four long plates 414 are installed on one end of the other side of the sliding plates 402. Four threaded rods 410 are threaded into one end of the top surface of the four long plates 414. Four knobs 411 are installed on the top of the four threaded rods 410. Four fixed plates 409 are connected to the bottom of the four threaded rods 410 through bearings. Four limiting rods 407 are movably embedded in the surface of the four long plates 414. Four limiting blocks 408 are installed on the top of the four limiting rods 407. The bottom of the four limiting rods 407 is installed on the top of the four fixed plates 409.

[0031] Specifically: the spring 404 resets the limit post 405, the knob 411 drives the threaded rod 410 to rotate, the fixing plate 409 fixes the building wood to be cut, and the limit rod 407 fixes the fixing plate 409.

[0032] In one embodiment, one side of each of the two long plates 412 is installed on the top of the opposite inner surface of the U-shaped plate 3. Two limiting rods 415 are movably embedded on the surface of the two long plates 412. Two limiting blocks 416 are installed at the top of the two limiting rods 415. Two fixing plates 417 are installed at the bottom of the two limiting rods 415. Two threaded rods 413 are threadedly embedded at one end of the top surface of the two long plates 412. Two knobs 418 are installed at the top of the two threaded rods 413. The bottom of the two threaded rods 413 is connected to the top of the two fixing plates 417 by bearings.

[0033] Specifically: Limiting block 2 416 serves to limit the limiting rod 1 407, limiting rod 2 415 serves to fix fixing plate 2 417, and fixing plate 2 417 serves to fix the building wood board to be cut.

[0034] In one embodiment, the conveying assembly 9 includes a reversing motor 2 904 and a sliding rod 2 905. The output end of the reversing motor 2 904 is fixedly connected to a threaded rod 4 903. The surface of the threaded rod 4 903 is threaded with a support block 1 902. The surface of the sliding rod 2 905 is movably fitted with a support block 2 906. The tops of both support blocks 1 902 and support blocks 2 906 are equipped with long plates 3 901. The sides of support blocks 1 902 and support blocks 2 906 are movably fitted and embedded inside two long slots 2 6. The bottoms of support blocks 1 902 and support blocks 2 906 are correspondingly connected to the two ends of the bottom of the inner side of the U-shaped plate 1 3. One side of the reversing motor 2 904 is fixedly installed on one side of the inner cavity of one of the long slots 2 6. One side of the threaded rod 4 903 is installed on the other side of the inner cavity of one of the long slots 2 6 through a bearing. The two sides of the sliding rod 2 905 are fixedly installed on the two sides of the inner cavity of the other long slot 2 6. The bottoms of the two long plates 3 901 are fitted and movably attached to the top of the support plate 1.

[0035] Specifically: the forward and reverse motor 2904 drives the threaded rod 4903 to rotate, the slide rod 2905 supports the support block 2906, and the two slide rods 310 support the U-shaped plate 13.

[0036] In one embodiment, four fixing plates 409 and two fixing plates 417 located on the same side form a group, and two long plates 901 are located below the two groups of fixing plates 409 and the limiting rods 407.

[0037] Specifically, the Longboard 3 901 played a supporting role for the cut construction wooden planks.

[0038] In one embodiment, a controller 2 is installed on one side of the other end of the support plate 1, and table legs 101 are installed at all four ends of the bottom of the support plate 1. Slide rods 3 10 are fixedly installed on both sides inside the two long slots 5, and the two slide rods 3 10 are movably embedded inside the two sides of the U-shaped plate 3.

[0039] Specifically: Table legs 101 provide support for support plate 1, and motors 807, forward and reverse motor 1 809, and forward and reverse motor 2 904 are controlled by controller 2.

[0040] Working Principle: When cutting wooden planks used for processing wooden building templates, the planks first need to be fixed. Depending on the thickness of the plank to be cut, turn four knobs 411 and two knobs 418. Due to the limiting action of limit rods 407 and 415, four threaded rods 410 and 413 move up and down inside four long plates 414 and two long plates 412, simultaneously moving corresponding fixing plates 417 and 409 up and down. This adjusts the distance between fixing plates 417 and 409 and long plate 901. Then, place both ends of the plank to be cut on the two long plates. On the surface of the third 901, adjust the four sliding plates 402 according to the length of the building plank to be cut so that the fixing plate 409 fixes both ends of the plank. By pulling the four support blocks 906, the spring 404 is stretched and the limiting post 405 is moved outward. The limiting post 405 moves outward and disengages from the limiting groove 403. At this time, pulling the sliding plate 402 allows it to slide left and right within the support sleeve 401 to extend and retract to the appropriate length. After adjusting the extension and retraction length of the sliding plate 402, release the pull block 406. The fourth 404 resets and indirectly drives the limiting post 405 to re-insert into the limiting groove 403 to fix the sliding plate 402. Finally, rotate the threaded rod 4. 10 and threaded rod 413 drive fixed plate 417 and fixed plate 409 to abut against the surface of the building wood board for fixation. This setting allows adjustment of the fixing positions at both ends according to the length of the wood board, enabling fixation at three different positions at both ends of the wood board, making the wood board more stable during cutting. When the building wood board is fixed and cutting is to be performed, controller 2 controls the start of forward and reverse motor 809 to drive threaded rod 802 to rotate. Due to the limiting effect of sliding rod 801, moving block 803 can move on the surface of sliding rod 801 and threaded rod 802. The movement of threaded rod 802 can drive U-shaped plate 804 to move. This setting allows adjustment of the cutting position as needed. After the cutting position is determined, the controller 2 controls the start motor 807 and the forward and reverse motor 904. The motor 807 drives the cutting disc 805 to rotate, and the forward and reverse motor 904 drives the threaded rod 903 to rotate, thereby moving the U-shaped plate 3. The movement of the U-shaped plate 3 moves the support blocks 902 and 906, and simultaneously moves the building planks fixed on the surface of the top long plate 901, thus allowing the cutting disc 805 to cut the building planks. This setup allows for movable cutting of building planks, avoiding the need for workers to manually push the planks for cutting. The combination of the above structures makes the cutting process more stable and safe, improving practicality.

[0041] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A wooden building template cutting device, characterized in that, include: A support plate (1) has long grooves (5) on both sides of its top. Two long grooves (6) are opened on the surface of the support plate (1). The two long grooves (6) are located inside the two long grooves (5). U-shaped plates (3) are movably embedded inside the two long grooves (5). Fixing components (4) are provided on the surface of the U-shaped plates (3). L-shaped plates (7) are installed on both sides of one end of the support plate (1). Cutting components (8) are provided inside the two L-shaped plates (7). Conveying components (9) are provided inside the two long grooves (6).

2. The wooden building formwork cutting device according to claim 1, characterized in that: The cutting assembly (8) includes a slide rod (801) with two sides mounted on the opposite surfaces of two L-shaped plates (7). A moving block (803) is movably fitted onto the surface of the slide rod (801). A threaded rod (802) is threaded into the bottom end of the surface of the moving block (803). One side of the threaded rod (802) is connected to one side of one of the L-shaped plates (7) via a bearing. A forward / reverse motor (809) is mounted on the other side of the threaded rod (802). The output end of the forward / reverse motor (809) is fixedly connected to the threaded rod (802). One side of the forward / reverse motor (809) is mounted on one side of the other L-shaped plate (7). The bottom of the movable block (803) is equipped with a U-shaped plate (804). A support base (808) is fixedly installed on the bottom of one side surface of the U-shaped plate (804). A motor (807) is installed on the surface of the support base (808). A connecting shaft (806) is installed at the output end of the motor (807). One side surface of the connecting shaft (806) passes through one side of the U-shaped plate (804) through a bearing. The other side of the connecting shaft (806) is connected to the other side of the inner surface of the U-shaped plate (804) through a bearing. A cutting disc (805) is fixedly sleeved on the surface of the connecting shaft (806). The cutting disc (805) is located inside the U-shaped plate (804).

3. The wooden building template cutting device according to claim 1, characterized in that: The fixing component (4) includes four support sleeves (401) and two long plates (412). Four sliding plates (402) are movably embedded inside the four support sleeves (401). Multiple limiting grooves (403) are equidistantly provided on one side of each of the four sliding plates (402). A spring (404) is fixedly installed on one side of each of the four support sleeves (401). Four pull blocks (406) are installed on one side of each of the four springs (404). Limiting posts (405) are fixedly installed on one side of each of the four pull blocks (406). The four limiting posts (405) are located correspondingly inside the four springs (404), and their surfaces movably penetrate one side of the support sleeves (401). And inserted into the limiting groove (403), four long plates two (414) are installed on one end of the other side of the four sliding plates (402), four threaded rods one (410) are threadedly embedded on one end of the top surface of the four long plates two (414), four knobs one (411) are installed on the top of the four threaded rods one (410), four fixed plates one (409) are connected to the bottom of the four threaded rods one (410) through bearings, four limiting rods one (407) are movably embedded on the surface of the four long plates two (414), four limiting blocks one (408) are installed on the top of the four limiting rods one (407), and the bottom of the four limiting rods one (407) is installed on the top of the four fixed plates one (409).

4. A wooden building formwork cutting device according to claim 3, characterized in that: One side of each of the two long plates (412) is installed on the top of the opposite inner surface of the U-shaped plate (3). Two limiting rods (415) are movably embedded on the surface of the two long plates (412). Two limiting blocks (416) are installed at the top of the two limiting rods (415). Two fixing plates (417) are installed at the bottom of the two limiting rods (415). Two threaded rods (413) are threadedly embedded at one end of the top surface of the two long plates (412). Two knobs (418) are installed at the top of the two threaded rods (413). The bottom of the two threaded rods (413) is connected to the top of the two fixing plates (417) by bearings.

5. A wooden building formwork cutting device according to claim 4, characterized in that: The conveying assembly (9) includes a second forward and reverse motor (904) and a second slide rod (905). The output end of the second forward and reverse motor (904) is fixedly connected to a fourth threaded rod (903). The surface of the fourth threaded rod (903) is threaded with a first support block (902). The surface of the second slide rod (905) is movably fitted with a second support block (906). The tops of both the first support block (902) and the second support block (906) are equipped with long plates (901). The sides of the first support block (902) and the second support block (906) are movably fitted and embedded in two... Inside the second long slot (6), the bottoms of the first support block (902) and the second support block (906) are connected to the two ends of the bottom of the inner side of the first U-shaped plate (3). One side of the second forward and reverse motor (904) is fixedly installed on one side of the inner cavity of one of the second long slots (6). One side of the threaded rod (903) is installed on the other side of the inner cavity of one of the second long slots (6) through a bearing. The two sides of the slide rod (905) are fixedly installed on the two sides of the inner cavity of the other second long slot (6). The bottoms of the two third long plates (901) are attached to the top of the support plate (1).

6. A wooden building formwork cutting device according to claim 5, characterized in that: The four fixing plates (409) and the two fixing plates (417) located on the same side form a group, and the two long plates (901) are located below the two groups of fixing plates (409) and the limiting rod (407).

7. A wooden building formwork cutting device according to claim 1, characterized in that: A controller (2) is installed on one side of the other end of the support plate (1). Table legs (101) are installed at all four ends of the bottom of the support plate (1). Slide rods (10) are fixedly installed on both sides inside the two long slots (5). The two slide rods (10) are movably embedded inside the two sides of the U-shaped plate (3).

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