Cutting equipment for building board production

Abstract

The cutting equipment for building board production comprises a base, a through groove, a limiting clamp and a cutting blade, the top end of the base is fixedly connected with a fixing frame, a second motor is installed on one side of the top end in the fixing frame, a second threaded rod is installed at the output shaft end of the second motor, and a first threaded rod is installed at the top end of the second threaded rod. Threaded blocks are arranged on the two sides of the outer portion of the second threaded rod in a connected mode. The hollow frame is arranged at the bottom end of the connecting plate, when the connecting plate drives the cutting assembly at the bottom end to move downwards, the fixed frame at the bottom end of the hollow frame can firstly make contact with the building board in the through groove, at the moment, the fixed frame can extrude the spring through the movable plate, and due to the counter-acting force generated when the spring is extruded, the building board can be cut. The fixing frame can be pushed to be tightly attached to the surface of the building board through the movable plate, so that the cutting assembly is covered with the hollow frame and the fixing frame, and at the moment, a dust collector in a collecting bin is started to suck chippings into the collecting bin to be collected and treated in the cutting process.

Description

Technical Field

[0001] The utility model relates to the technical field of building board processing, in particular to a cutting device for producing building boards. Background Art

[0002] Boards are flat rectangular building material boards made into standard sizes and used in the construction industry. Building boards are a type of structural board, usually pressed from wood or wood composite materials. Generally speaking, building boards are used for partitions, sound insulation, heat preservation, moisture-proofing and other functions in construction. In the production and processing of building boards, in order to ensure that the building boards are suitable for different installation requirements, it is necessary to use a cutting device to cut the building boards.

[0003] A building board cutting device disclosed in the Chinese utility model patent application disclosure CN220074002U is provided with a positioning seat, a base, a pressure plate and other structures for pressing the board to be cut. The above structure is flexible and adjustable, and the board is effectively clamped and fixed to ensure the processing accuracy. The fan is used to blow and clean the waste chips, so as to avoid the mess of waste chips and affect the processing, and facilitate the subsequent cleaning. However, the cutting of building boards produces a large amount of debris, which is not convenient for quick cleaning. At this time, the debris may fly in the surrounding environment due to gravity, affecting the safety of surrounding personnel and the convenience of subsequent debris cleaning. Utility Model Content

[0004] The purpose of the utility model is to provide a cutting device for producing building boards to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cutting device for producing building boards, comprising a base, a through slot, a limit clamp and a cutting blade, the top of the base is fixedly connected to a fixing frame, a second motor is installed on one side of the top of the fixing frame, a second threaded rod is installed on the output shaft end of the second motor, threaded blocks are connected on both sides of the outside of the second threaded rod, the second threaded rod is threadedly connected to the threaded block, the bottom end of the threaded block is fixedly connected to a connecting block, the bottom end of the connecting block is fixedly connected to a fixing plate, the fixing Hydraulic rods are installed on both sides of the bottom end of the plate, the bottom end of the hydraulic rods is fixedly connected to a connecting plate, the middle position of the top end of the connecting plate is fixedly connected to a collecting bin, a dust collector is installed at the middle position of the bottom end of the collecting bin, a transmission bin is provided at the bottom end of the dust collector, the bottom end of the connecting plate is fixedly connected to a hollow frame, the bottom end of the hollow frame is connected to a fixed frame, the hollow frame and the fixed frame are slidably connected, the top end of the fixed frame is fixedly connected to a movable plate, springs are evenly and equidistantly provided on the top end of the movable plate, and the movable plate and the spring are fixedly connected.

[0006] Preferably, supporting feet are fixedly connected to both sides of the bottom end of the base, a through groove is provided in the middle position inside the top end of the base, balls are evenly and equidistantly provided at the bottom end of the through groove, and the through groove and the balls are rotatably connected.

[0007] Preferably, a first motor is installed on both sides inside the base, a first threaded rod is installed on the output shaft end of the first motor, the external thread of the first threaded rod is connected to a threaded barrel, and one side of the top end of the threaded barrel is fixedly connected to a limiting block.

[0008] Preferably, one side of the threaded barrel is fixedly connected to a limit clamp, a first motor is installed on one side of the top end inside the limit clamp, a gear shaft is installed on the output shaft end of the first motor, and a connecting belt is meshedly connected to one side of the outside of the gear shaft.

[0009] Preferably, push rollers are evenly and equidistantly arranged on one side of the limit clamp, the limit clamp and the push roller are rotatably connected, and a connecting belt is fixedly connected to the top end of the push roller.

[0010] Preferably, a fixing seat is fixedly connected to the middle position of the bottom end of the connecting plate, a second motor is installed at the middle position of the bottom end of one side of the fixing seat, and a cutting blade is installed at the output shaft end of the second motor.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. This type of cutting equipment for producing building boards has a hollow frame at the bottom end of the connecting plate. When the connecting plate drives the bottom cutting assembly to move downward, the fixed frame at the bottom end of the hollow frame can first contact the building board in the through groove. At this time, the fixed frame can squeeze the spring through the movable plate, and due to the reaction force of the squeezed spring, the fixed frame can be pushed by the movable plate to be close to the surface of the building board, so that the hollow frame and the fixed frame cover are arranged outside the cutting assembly. At this time, the vacuum cleaner in the collection bin is started to suck the debris into the collection bin for collection and treatment during the cutting process, thereby effectively collecting the cutting debris while ensuring the surrounding environment, and improving the overall functionality of the building board cutting equipment;

[0013] 2. This type of cutting equipment for producing building boards has a first motor arranged on both sides of the through groove. When the first motor is started, it can drive the first threaded rod to rotate inside the threaded cylinder. At this time, the threaded cylinder can push the limiting clamp to complete the clamping of the building board. At the same time, multiple groups of push rollers are arranged on the contact surface between the limiting clamp and the building board. When the first motor in the limiting clamp is started, the gear shaft can be driven to rotate. At this time, the gear shaft drives the push roller to rotate, so that the push roller can push the building board clamped by the limiting clamp to move its position, thereby improving the overall flexibility of the building board cutting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a cross-sectional structural schematic diagram of the base of the utility model;

[0016] Figure 3 It is a cross-sectional structural schematic diagram of the fixing frame of the utility model;

[0017] Figure 4 It is a side structural schematic diagram of the limiting clamp of the utility model.

[0018] In the figure: 1. base; 101. supporting foot; 2. through groove; 201. ball bearing; 3. first motor; 301. first threaded rod; 302. threaded cylinder; 303. limit block; 4. limit clamp; 401. first motor; 402. gear shaft; 403. connecting belt; 5. push roller; 6. fixed frame; 601. second motor; 602. second threaded rod; 603. threaded block; 604. connecting block; 7. fixed plate; 701. hydraulic rod; 8. connecting plate; 801. collecting bin; 802. vacuum cleaner; 803. transmission bin; 9. hollow frame; 901. fixed frame; 902. movable plate; 903. spring; 10. fixed seat; 11. second motor; 12. cutting blade. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 The utility model provides an embodiment: a cutting device for producing building boards, comprising a base 1, a through slot 2, a limit clamp 4 and a cutting blade 12, support feet 101 are fixedly connected to both sides of the bottom end of the base 1, a through slot 2 is arranged at the middle position inside the top of the base 1, and balls 201 are evenly arranged at equal distances at the bottom end of the through slot 2, and the through slot 2 and the balls 201 are rotatably connected, and building boards can be placed by setting the through slot 2 at the top of the base 1, and multiple groups of balls 201 are arranged at the bottom end of the through slot 2 to reduce the friction generated by the movement of the building boards in the through slot 2;

[0021] The first motor 3 is installed on both sides of the base 1, and the first threaded rod 301 is installed on the output shaft end of the first motor 3. The external thread of the first threaded rod 301 is connected to the threaded barrel 302, and one side of the top of the threaded barrel 302 is fixedly connected to the limiting block 303, and one side of the threaded barrel 302 is fixedly connected to the limiting clamp 4. When the first motor 3 is started, it can drive the first threaded rod 301 to rotate. At this time, the first threaded rod 301 rotates in the threaded barrel 302, so that the threaded barrel 302 can push the limiting clamp 4 on one side to move, and at the same time, the limiting clamp 4 can push the push roller 5 to complete the clamping work of the building board in the through groove 2, and the top of the threaded barrel 302 is fixedly connected to the limiting block 303, and the limiting block 303 can play a stable limiting work on the threaded barrel 302 to prevent the limiting block 303 from rotating with the rotation of the threaded barrel 302;

[0022] A first motor 401 is installed on one side of the top of the inner part of the limiting clamp 4, a gear shaft 402 is installed on the output shaft end of the first motor 401, a connecting belt 403 is meshed and connected to one side of the outer part of the gear shaft 402, and push rollers 5 are evenly and evenly arranged on one side of the limiting clamp 4, the limiting clamp 4 and the push roller 5 are rotatably connected, and the top of the push roller 5 is fixedly connected with the connecting belt 403, and the number of gear shafts 402 corresponds to the number of push rollers 5. At the same time, the first motor 401 can drive the gear shaft 402 to rotate when it is started. At this time, the gear shaft 402 can drive multiple groups of similar gear shafts 402 to rotate through the connecting belt 403, and each group of gear shafts 402 can respectively drive the push rollers 5 below to rotate, so that the push rollers 5 can push the building board clamped by the limiting clamp 4 to move its position;

[0023] A fixing frame 6 is fixedly connected to the top of the base 1, a second motor 601 is installed on one side of the top of the fixing frame 6, a second threaded rod 602 is installed on the output shaft end of the second motor 601, threaded blocks 603 are connected to both sides of the outside of the second threaded rod 602, the second threaded rod 602 and the threaded block 603 are threadedly connected, a connecting block 604 is fixedly connected to the bottom end of the threaded block 603, and a fixing plate 7 is fixedly connected to the bottom end of the connecting block 604. When the second motor 601 is started, the second threaded rod 602 can be driven to rotate, and at this time, the two groups of threaded blocks 603 outside the second threaded rod 602 can move in the same direction on the second threaded rod 602, and at this time, the two groups of threaded blocks 603 can drive the fixing plate 7 and the lower cutting assembly to adjust their positions through the connecting block 604;

[0024] Hydraulic rods 701 are installed on both sides of the bottom end of the fixed plate 7, and the bottom end of the hydraulic rods 701 is fixedly connected to the connecting plate 8. When the hydraulic rods 701 are activated, the connecting plate 8 and the cutting assembly below can be pushed downward, and the cutting assembly can contact and cut the building board in the through groove 2;

[0025] A collecting bin 801 is fixedly connected to the middle position of the top of the connecting plate 8, a dust collector 802 is installed in the middle position of the bottom of the collecting bin 801, and a transmission bin 803 is arranged at the bottom of the dust collector 802. The dust collector 802 is a conventional high-power dust collector on the market. By starting the dust collector 802, the debris generated by cutting in the hollow frame 9 and the fixed frame 901 can be sucked into the interior of the collecting bin 801 through the transmission bin 803, so as to facilitate subsequent centralized processing;

[0026] The bottom end of the connecting plate 8 is fixedly connected with a hollow frame 9, and the bottom end of the hollow frame 9 is connected with a fixed frame 901. The hollow frame 9 and the fixed frame 901 are slidably connected. The top of the fixed frame 901 is fixedly connected with a movable plate 902. Springs 903 are evenly and equidistantly arranged on the top of the movable plate 902. The movable plate 902 and the spring 903 are fixedly connected. When the hollow frame 9 moves downward, the fixed frame 901 at the bottom of the hollow frame 9 can first contact the building board in the through groove 2. At this time, the fixed frame 901 is subjected to force and can push the spring 903 through the movable plate 902. At the same time, due to the reaction force of the spring 903 being squeezed, the fixed frame 901 can be pushed to fit the outer surface of the building board through the movable plate 902;

[0027] A fixing seat 10 is fixedly connected to the middle position of the bottom end of the connecting plate 8, a second motor 11 is installed at the middle position of the bottom end of one side of the fixing seat 10, and a cutting blade 12 is installed at the output shaft end of the second motor 11. When the second motor 11 is started, it can drive the cutting blade 12 to rotate quickly, so that the cutting blade 12 can cut the building board.

[0028] When the embodiment of the present application is in use: the building board to be cut is placed inside the through slot 2 at the top of the base 1, and the first motor 3 on both sides of the base 1 is started, which can drive the first threaded rod 301 to rotate. At this time, the first threaded rod 301 rotates in the threaded cylinder 302, which can push the limit clamp 4 to complete the clamping work of the push roller 5. At this time, the hydraulic rod 701 pushes the connecting plate 8 to move downward, so that the connecting plate 8 can drive the cutting assembly to descend, and the second motor 11 is started to drive the cutting blade 12 to rotate, so that the building board can be cut, and during the descent of the connecting plate 8, the hollow frame 9 The fixed frame 901 at the bottom can first contact the building board in the through groove 2. At this time, the fixed frame 901 is subjected to force to push the spring 903 through the movable plate 902. At the same time, due to the reaction force of the spring 903 being squeezed, the fixed frame 901 can be pushed to fit the outer surface of the building board through the movable plate 902. At this time, the vacuum cleaner 802 is started, and the debris generated by cutting can be sucked into the inside of the collection bin 801 through the transmission bin 803. At the same time, the first motor 401 in the limit clamp 4 is started, and the push roller 5 can be driven to rotate through the gear shaft 402, so that the push roller 5 can push the building board clamped by the limit clamp 4 to move and cut.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A cutting device for producing building boards, characterized in that , comprising a base (1), a through slot (2), a limit clamp (4) and a cutting blade (12), wherein the top of the base (1) is fixedly connected to a fixing frame (6), a second motor (601) is installed on one side of the top of the fixing frame (6), a second threaded rod (602) is installed on the output shaft end of the second motor (601), threaded blocks (603) are connected to the two sides of the outside of the second threaded rod (602), the second threaded rod (602) and the threaded block (603) are threadedly connected, the bottom end of the threaded block (603) is fixedly connected to a connecting block (604), the bottom end of the connecting block (604) is fixedly connected to a fixing plate (7), hydraulic rods (701) are installed on both sides of the bottom end of the fixing plate (7), and the hydraulic rods (701) are installed on both sides of the bottom end of the hydraulic rod (7 01) is fixedly connected to a connecting plate (8), a collecting bin (801) is fixedly connected to the middle position of the top of the connecting plate (8), a dust collector (802) is installed in the middle position of the bottom of the collecting bin (801), a transmission bin (803) is arranged at the bottom of the dust collector (802), a hollow frame (9) is fixedly connected to the bottom of the connecting plate (8), a fixed frame (901) is connected to the bottom of the hollow frame (9), the hollow frame (9) is slidably connected to the fixed frame (901), a movable plate (902) is fixedly connected to the top of the movable plate (902), springs (903) are evenly arranged at equal distances at the top of the movable plate (902), and the movable plate (902) and the spring (903) are fixedly connected.

2. A cutting device for producing building boards according to claim 1, characterized in that: Support legs (101) are fixedly connected to both sides of the bottom end of the base (1); a through groove (2) is provided at a middle position inside the top end of the base (1); balls (201) are evenly and equidistantly provided at the bottom end of the through groove (2); and the through groove (2) and the balls (201) are rotatably connected.

3. A cutting device for producing building boards according to claim 1, characterized in that: A first motor (3) is installed on both sides of the base (1), a first threaded rod (301) is installed on the output shaft end of the first motor (3), the external thread of the first threaded rod (301) is connected to a threaded barrel (302), and one side of the top end of the threaded barrel (302) is fixedly connected to a limiting block (303).

4. A cutting device for producing building boards according to claim 3, characterized in that: One side of the threaded barrel (302) is fixedly connected to a limit clamp (4), a first motor (401) is installed on one side of the top end inside the limit clamp (4), a gear shaft (402) is installed on the output shaft end of the first motor (401), and a connecting belt (403) is meshedly connected to one side of the outside of the gear shaft (402).

5. A cutting device for producing building boards according to claim 4, characterized in that: Push rollers (5) are evenly and equidistantly arranged on one side of the limiting clamp (4); the limiting clamp (4) and the pushing roller (5) are rotatably connected; and a connecting belt (403) is fixedly connected to the top end of the pushing roller (5).

6. A cutting device for producing building boards according to claim 1, characterized in that: A fixing seat (10) is fixedly connected to the middle position of the bottom end of the connecting plate (8), a second motor (11) is installed at the middle position of the bottom end of one side of the fixing seat (10), and a cutting blade (12) is installed at the output shaft end of the second motor (11).

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