CN219926279U

CN219926279U - Numerical control material cutting saw with automatic length fixing function

Info

Publication number: CN219926279U
Application number: CN202321453544.4U
Authority: CN
Inventors: 邢腾; 曲彦超; 周洪荣; 赵相任; 宋惠东; 刘慧超
Original assignee: Yantai Bangcheng Woodworking Machinery Co ltd
Current assignee: Yantai Bangcheng Woodworking Machinery Co ltd
Priority date: 2023-06-08
Filing date: 2023-06-08
Publication date: 2023-10-31
Anticipated expiration: 2033-06-08

Abstract

The utility model relates to a numerical control material cutting saw with an automatic length fixing function, which comprises a base and a plurality of support columns, wherein a workbench is fixed on the upper surfaces of the support columns, a pushing mechanism and a fixing mechanism are arranged on the workbench, a second air cylinder is fixed on the upper surface of the base, a bottom plate is fixed at the output end of the second air cylinder, a sliding component is arranged on the bottom plate, a top plate is arranged on the sliding component, a rotating motor is fixed on the upper surface of the top plate, and a transmission component is arranged on the output shaft of the rotating motor. This disconnected material of numerical control saw with automatic fixed length function, through the pushing mechanism who sets up, driving motor can drive the gear rotation, and the gear rotates on the rack to drive diaphragm, riser and slider and remove, the slider slides on the slide, and the diaphragm can drive simultaneously and push away material piece and push away the flitch and remove, and promote timber and remove, conveniently promote timber to remove certain distance as required, make things convenient for disconnected material saw body of numerical control to timber cutting.

Description

Numerical control material cutting saw with automatic length fixing function

Technical Field

The utility model relates to the technical field of numerical control material cutting saws, in particular to a numerical control material cutting saw with an automatic length fixing function.

Background

At present, a manual operation mode is adopted for material breaking of the section bar, a worker needs to carry out preparation work of the material breaking process in a large amount of time, the section bar is carried to a designated place for cutting and material breaking, scribing and calibration are needed to be carried out on the section bar again, the process is time-consuming and labor-consuming, the labor intensity is high, the working efficiency is low, the production automation degree is low, and the numerical control material breaking saw can replace manual labor, and meanwhile, the working efficiency and the workload are increased.

For example, chinese patent (bulletin number: CN 215034091U) discloses a multifunctional numerical control material cutting saw, which is provided with a workbench, wherein a frame is fixedly arranged on one side of the workbench, a support beam is arranged at the inner bottom of the frame in parallel, a first guide rail is fixed on the support beam, and a material cutting saw component is arranged on the first guide rail in a sliding manner; the multifunctional numerical control material cutting saw comprises a base plate, a first sliding block, an upper cylinder, a lower cylinder, a second guide rail, a second sliding block, a motor fixing plate, a motor, a first belt pulley, a belt, a saw shaft, a saw blade and a connecting plate, and the material cutting saw realizes the back-shaped operation in the sawing process through the matching operation of the cylinder and the motor, so that the thickness range of a cutting material is improved, the saw blade is effectively protected, and the overall cutting precision is improved.

Above-mentioned multi-functional numerical control broken material saw still has certain not enough, places the material on the workstation, withstands through baffle and liftout cylinder back kicking block, and the material up end is lived in the pressure plate step down, but it can not be according to the automatic fixed length of needs and promote timber removal, changes needs cutting timber length, and the practicality is relatively poor, therefore proposes a numerical control broken material saw with automatic fixed length function in order to solve above-mentioned problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the numerical control material cutting saw with the automatic length fixing function, has the advantages of convenient adjustment and the like, and solves the problem of inconvenient adjustment of the traditional numerical control material cutting saw.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the numerical control material cutting saw with the automatic length fixing function comprises a base and a plurality of support columns, wherein a workbench is fixed on the upper surfaces of the support columns, a pushing mechanism and a fixing mechanism are arranged on the workbench, a second air cylinder is fixed on the upper surface of the base, a bottom plate is fixed at the output end of the second air cylinder, a sliding assembly is arranged on the bottom plate, a top plate is arranged on the sliding assembly, a rotating motor is fixed on the upper surface of the top plate, a transmission assembly is arranged on an output shaft of the rotating motor, and a material cutting saw body is arranged on the transmission assembly;

the pushing mechanism comprises a rack and a slide way fixed on the back of the workbench, the outer surface of the slide way is slidably connected with a sliding block, the back of the sliding block is fixedly provided with a vertical plate, the upper surface of the vertical plate is fixedly provided with a transverse plate, the upper surface of the transverse plate is fixedly provided with a driving motor, an output shaft of the driving motor is fixedly provided with a gear, and the lower surface of the transverse plate is fixedly provided with a pushing block.

Further, a pushing plate is fixed on the left side of the pushing block, and the pushing block is connected to the upper surface of the workbench in a sliding manner.

Further, the gear is meshed with the rack, and the workbench is L-shaped.

Further, the sliding assembly comprises two sliding rails fixed on the upper surface of the bottom plate and two sliding blocks fixed on the lower surface of the top plate, and the sliding blocks are connected to the outer surfaces of the sliding rails in a sliding mode.

Further, fixed establishment is including articulating in two first cylinders of workstation lower surface, the output of first cylinder articulates there is the connecting rod, the upper surface fixed of connecting rod has the pivot that runs through and extend to the workstation top, the surface mounting of pivot has the presser foot, fixed establishment is still including being fixed in two mounts of workstation upper surface, the upper surface fixed of mount has electric putter, electric putter's output is fixed with the depression bar.

Further, two round holes are formed in the upper surface of the workbench, and the rotating shaft is rotatably connected to the inside of the round holes through a bearing.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

1. this disconnected material of numerical control saw with automatic fixed length function, through the pushing mechanism who sets up, driving motor can drive the gear rotation, and the gear rotates on the rack to drive diaphragm, riser and slider and remove, the slider slides on the slide, and the diaphragm can drive simultaneously and push away material piece and push away the flitch and remove, and promote timber and remove, conveniently promote timber to remove certain distance as required, make things convenient for disconnected material saw body of numerical control to timber cutting.

2. This disconnected material of numerical control saw with automatic fixed length function, through the fixed establishment who sets up, first cylinder area promotes connecting rod and pivot and rotates together to it is rotatory to drive the presser foot through the pivot, fix ligneous side, and electric putter can promote the depression bar and move down, pushes down timber, plays fixed action, makes things convenient for disconnected material saw body of numerical control to cut timber, prevents that timber from appearing the deviation when cutting.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic perspective view of the back of the present utility model;

FIG. 3 is a schematic view of the right side construction of the rack, drive motor and gear of the present utility model;

fig. 4 is a schematic view showing the bottom view of the first cylinder and the connecting rod of the present utility model.

In the figure: 1 supporting column, 2 workbench, 3 pushing mechanism, 301 rack, 302 slideway, 303 slide block, 304 vertical plate, 305 transverse plate, 306 driving motor, 307 pushing block, 308 gear, 4 fixing mechanism, 401 first cylinder, 402 connecting rod, 403 rotating shaft, 404 presser foot, 405 fixing frame, 406 electric push rod, 407 pressing rod, 5 base, 6 second cylinder, 7 sliding component, 8 top plate, 9 rotating motor, 10 driving component, 11 breaking saw body, 12 bottom plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, a numerical control material cutting saw with automatic length fixing function in this embodiment includes a base 5 and a plurality of support columns 1, the base 5 is fixed between the support columns 1, the upper surface of the plurality of support columns 1 is fixed with a workbench 2, the workbench 2 is L-shaped and is used for placing wood, the wood is conveniently cut, a pushing mechanism 3 and a fixing mechanism 4 are arranged on the workbench 2, the wood is conveniently pushed for a certain distance according to a set, the wood is conveniently cut through the pushing mechanism 3, the wood is conveniently fixed through the fixing mechanism 4, the wood is conveniently cut, a second air cylinder 6 is fixed on the upper surface of the base 5, a bottom plate 12 is fixed at the output end of the second air cylinder 6, the height of the bottom plate 12 is changed through the second air cylinder 6, a sliding component 7 is arranged on the bottom plate 12, a top plate 8 is driven to move through the sliding component 7, a rotating motor 9 is fixed on the upper surface of the top plate 8, a transmission component 10 is arranged on an output shaft of the rotating motor 9, a material cutting saw body 11 is arranged on the transmission component 10, and the rotating motor 9 drives the material cutting saw body 11 to rotate through the transmission component 10.

Wherein, drive assembly 10 is including being fixed in the positive connecting plate of roof 8, the upper surface fixed of connecting plate has two fixed blocks, the inside rotation of front end fixed block is connected with the bull stick, the surface fixed of bull stick has the second runner, the right side of rear end fixed block is connected with the third runner through the bearing frame rotation, drive assembly 10 is still including being fixed in the first runner of rotating motor 9 output shaft, the surface transmission of first runner and third runner is connected with first belt, the surface transmission of second runner and third runner is connected with the second belt, the surface that cuts off material saw body 11 is fixed in the bull stick, the rotation motor 9 drives first runner rotation, first runner drives the third runner through first belt and rotates together through the bull stick drive second runner and bull stick, and it is rotatory to cut wood through bull stick drive disconnected material saw body 11.

In addition, the sliding component 7 comprises two sliding rails fixed on the upper surface of the bottom plate 12 and two sliding blocks fixed on the lower surface of the top plate 8, the sliding blocks are slidably connected to the outer surfaces of the sliding rails, and the sliding component 7 drives the top plate 8, the rotating motor 9 and the material breaking saw body 11 to do front-back linear motion, so that the position of the material breaking saw body 11 is conveniently changed.

Referring to fig. 2-3, in order to control the moving distance of the wood, the pushing mechanism 3 in this embodiment includes a rack 301 and a slide way 302 fixed on the back of the workbench 2, a sliding block 303 is slidably connected to the outer surface of the slide way 302, a riser 304 is fixed on the back of the sliding block 303, a transverse plate 305 is fixed on the upper surface of the riser 304, a driving motor 306 is fixed on the upper surface of the transverse plate 305, a gear 308 is fixed on the output shaft of the driving motor 306, the gear 308 is driven to rotate by the driving motor 306, and a pushing block 307 is fixed on the lower surface of the transverse plate 305.

Wherein, the left side of the pushing block 307 is fixed with a pushing plate for pushing wood to move, the pushing block 307 is slidably connected to the upper surface of the workbench 2, so as to increase the stability of the pushing block 307 during movement, the gear 308 is meshed with the rack 301, and when the gear 308 rotates, the transverse plate 305, the vertical plate 304 and the sliding block 303 are driven to move together, and the sliding block 303 slides on the outer surface of the slideway 302, so that the stability of movement is increased.

In the pushing mechanism 3 in this embodiment, the driving motor 306 drives the gear 308 to rotate, the gear 308 rotates on the rack 301 and drives the transverse plate 305, the vertical plate 304 and the sliding block 303 to move, the sliding block 303 slides on the sliding rail 302, and the transverse plate 305 drives the pushing block 307 and the pushing plate to move and pushes the wood to move, so that the wood can be pushed to move a certain distance according to the requirement.

Referring to fig. 2 and 4, in order to fix wood, the fixing mechanism 4 in this embodiment includes two first cylinders 401 hinged to the lower surface of the working table 2, a connecting rod 402 is hinged to the output end of each first cylinder 401, the connecting rod 402 is driven to rotate by the first cylinder 401, a rotating shaft 403 penetrating through and extending to the upper side of the working table 2 is fixed to the upper surface of the connecting rod 402, a presser foot 404 is fixed to the outer surface of the rotating shaft 403 and used for fixing the side surface of the wood, the fixing mechanism 4 further includes two fixing frames 405 fixed to the upper surface of the working table 2, an electric push rod 406 is fixed to the upper surface of the fixing frames 405, and a pressing rod 407 is fixed to the output end of the electric push rod 406 and used for fixing the upper surface of the wood.

Wherein, two round holes have been seted up to the upper surface of workstation 2, and pivot 403 passes through the inside that the bearing rotated and is connected in the round hole, increases the stability when pivot 403 is rotatory.

In the fixing mechanism 4 in the embodiment, the first air cylinder 401 is provided with the pushing connecting rod 402 and the rotating shaft 403 to rotate together, the pressing foot 404 is driven to rotate through the rotating shaft 403, the side face of the wood is fixed, the electric push rod 406 can push the pressing rod 407 to move downwards, the wood is pressed, the fixing effect is achieved, and the wood is convenient to cut.

It should be noted that the components of the present utility model are all common standard components or components known to those skilled in the art, and the structures and principles thereof are all known to those skilled in the art through technical manuals or through routine experimental methods.

The present utility model is not described in detail, the master controller can be a conventional known device for controlling a computer, etc., the control circuit of the master controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common general knowledge in the art, and the present utility model is mainly used for protecting mechanical devices, so the present utility model does not explain the control mode and circuit connection in detail.

The working principle of the embodiment is as follows:

(1) When the cutting saw body 11 finishes cutting wood, the driving motor 306 is started, the driving motor 306 can drive the gear 308 to rotate, and as the gear 308 is meshed with the rack 301, the gear 308 can drive the transverse plate 305, the vertical plate 304 and the sliding block 303 to move together when rotating, the sliding block 303 can slide on the outer surface of the sliding rail 302, the moving stability is improved, and when the transverse plate 305 moves, the pushing block 307 and the pushing plate are simultaneously driven to move, and the pushing plate is used for pushing wood to move, so that the wood can be conveniently pushed to move for a certain distance according to the requirement.

(2) After the timber moves to certain position, open two first cylinders 401, first cylinder 401 area promotes connecting rod 402 and rotates to drive pivot 403 through connecting rod 402 and rotate, when pivot 403 rotates, will drive presser foot 404 simultaneously and rotate, fix the ligneous side, electric putter 406 starts this moment, and electric putter 406's output can promote depression bar 407 and move down, pushes down the timber, plays the fixed action, conveniently cuts timber.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a disconnected material saw of numerical control with automatic fixed length function, includes base (5) and a plurality of support column (1), its characterized in that: the upper surface of a plurality of support columns (1) is fixedly provided with a workbench (2), a pushing mechanism (3) and a fixing mechanism (4) are arranged on the workbench (2), the upper surface of a base (5) is fixedly provided with a second air cylinder (6), the output end of the second air cylinder (6) is fixedly provided with a bottom plate (12), the bottom plate (12) is provided with a sliding component (7), the sliding component (7) is provided with a top plate (8), the upper surface of the top plate (8) is fixedly provided with a rotating motor (9), the output shaft of the rotating motor (9) is provided with a transmission component (10), and the transmission component (10) is provided with a material cutting saw body (11);

the pushing mechanism (3) comprises a rack (301) and a slide way (302) which are fixed on the back of the workbench (2), a sliding block (303) is slidably connected to the outer surface of the slide way (302), a vertical plate (304) is fixed on the back of the sliding block (303), a transverse plate (305) is fixed on the upper surface of the vertical plate (304), a driving motor (306) is fixed on the upper surface of the transverse plate (305), a gear (308) is fixed on an output shaft of the driving motor (306), and a pushing block (307) is fixed on the lower surface of the transverse plate (305).

2. The numerical control blanking saw with automatic length fixing function according to claim 1, characterized in that: a pushing plate is fixed on the left side of the pushing block (307), and the pushing block (307) is connected to the upper surface of the workbench (2) in a sliding mode.

3. The numerical control blanking saw with automatic length fixing function according to claim 1, characterized in that: the gear (308) is meshed with the rack (301), and the workbench (2) is L-shaped.

4. The numerical control blanking saw with automatic length fixing function according to claim 1, characterized in that: the sliding assembly (7) comprises two sliding rails fixed on the upper surface of the bottom plate (12) and two sliding blocks fixed on the lower surface of the top plate (8), and the sliding blocks are connected to the outer surfaces of the sliding rails in a sliding mode.

5. The numerical control blanking saw with automatic length fixing function according to claim 1, characterized in that: the fixing mechanism (4) comprises two first cylinders (401) hinged to the lower surface of the workbench (2), a connecting rod (402) is hinged to the output end of each first cylinder (401), a rotating shaft (403) penetrating through and extending to the upper portion of the workbench (2) is fixed to the upper surface of each connecting rod (402), a presser foot (404) is fixed to the outer surface of each rotating shaft (403), the fixing mechanism (4) further comprises two fixing frames (405) fixed to the upper surface of the workbench (2), an electric push rod (406) is fixed to the upper surface of each fixing frame (405), and a pressing rod (407) is fixed to the output end of each electric push rod (406).

6. The numerical control blanking saw with automatic length fixing function according to claim 5, characterized in that: two round holes are formed in the upper surface of the workbench (2), and the rotating shaft (403) is rotatably connected to the inside of the round holes through a bearing.