Material pressing device of plate cutting saw
Technical Field
The utility model relates to the technical field of plate cutting saw pressing, in particular to a plate cutting saw pressing device.
Background
The board cutting saw is mainly used for longitudinally cutting or transversely sawing plywood, shaving board, fiberboard, veneer, laminated board, joinery board, spliced solid wood board, plastic board and the like to obtain a board with the size meeting the specification requirement.
The patent of patent publication number CN219235550U discloses a blank pressing device of cut-to-size saw, relates to cut-to-size saw technical field, including the crossbeam, 2 group adjust knob of movable mounting respectively are located at crossbeam both ends, 2 group adjust knob cooperation is installed on 2 group screw rods. According to the design scheme, due to the design that the plurality of groups of conveying rollers capable of synchronously rotating are arranged on the cutting platform, the conveying belt is arranged above the conveying rollers and is fixed on the cross beam through the second air cylinder, when a wood board is cut, the cut wood board is pressed between the conveying belt and the conveying rollers through the second air cylinder, and the cut wood board is transported out of the cutting platform through the conveying rollers after cutting is completed, so that labor is saved after a piece of wood board is cut, people do not need to take away the cut wood board manually, the adjusting knobs are arranged at two ends of the cross beam and can synchronously rotate, and the height adjustment of the pressing mechanism can be completed only by adjusting one adjusting knob, so that the pressing mechanism is convenient to adjust, and the working efficiency is improved.
However, the material pressing device of the plate cutting saw also needs additional energy driving in the process of pressing and fixing the wooden door plate, so that the resource consumption is increased, the clamping force of the clamping mode is uncontrolled, and the door plate is easy to clamp and break.
Disclosure of utility model
The utility model aims to provide a pressing device of a cutting saw, which solves the problems that clamping force cannot be regulated and controlled in the process of pressing and fixing a wooden door plate and a door plate is easy to clamp and break in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The material pressing device of the plate cutting saw comprises a cutting table, wherein the lower surface of the cutting table is fixedly provided with the plate cutting saw, a saw blade of the plate cutting saw penetrates out of a communication opening formed in the upper surface of the cutting table, one end of the cutting table is fixedly provided with a linear module, one end of a movable block of the linear module is fixedly provided with a pushing plate, and the upper surface of the pushing plate is fixedly provided with a pressing assembly;
The cutting table is characterized in that a mounting strip opening is formed in the upper surface of the cutting table, a transmission belt is rotatably mounted in the mounting strip opening, a fastening frame is fixedly mounted in the mounting strip opening, and the fastening frame is in contact with the upper surface and the lower surface of the inside of the transmission belt.
Preferably, the jacking component comprises a connecting frame, the connecting frame is fixedly arranged on the upper surface of the pushing plate, a mounting plate is fixedly arranged on the upper surface of the connecting frame, a thread groove is formed in the lower surface of the mounting plate, a threaded rod is arranged in the thread groove in a threaded manner, and the lower end of the outer surface of the threaded rod is rotatably provided with a jacking plate.
Preferably, a plurality of groups of convex teeth are fixedly arranged on the lower surface of the top pressing plate.
Preferably, a first bevel gear is rotatably arranged at one end of the connecting frame in a damping mode, a second bevel gear is rotatably arranged in a rotating groove formed in the lower surface of the mounting plate, and the first bevel gear is meshed with the second bevel gear.
Preferably, the through hole is formed in the center of the second bevel gear and is used for the threaded rod to penetrate through, a guide block is fixedly installed in the through hole of the second bevel gear and is slidably installed in the guide groove, and the guide groove is formed in two sides of the outer surface of the threaded rod.
Preferably, one end of the first bevel gear is fixedly provided with a rocking handle.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through the design of the linear module, the pushing plate, the pushing assembly, the driving belt and the fastening frame, in the process of cutting the wooden door material, a worker can push the end part of the wooden door material to one end of the pushing plate by placing the wooden door material on the upper surface of the driving belt, then the worker can shake the pushing assembly to vertically press the upper surface of the wooden door material, so that the wooden door material can be clamped between the pushing assembly and the driving belt, the driving belt can avoid invagination through the fastening frame at the central part, the wooden door material can be horizontally paved on the surface of the driving belt, then the linear module can drive the pushing plate to push the clamped wooden door material to horizontally move on the surface of the driving belt through the movable block, and the wooden door material can be driven to push the cutting saw to cut;
and the pressing component is controlled by hand shaking, so that additional energy supply is not needed, and workers can also automatically regulate the pressing and clamping force on the wood door material.
2. Through the design of the first bevel gear, the second bevel gear, the rocking handle, the threaded rod, the guide block and the guide groove, when the wooden door material is clamped, a worker can drive the first bevel gear to rotate by rocking the rocking handle, the first bevel gear can be meshed to drive the second bevel gear and drive the threaded rod to rotate, and the threaded rod can be driven to rotate to carry out threaded transmission in the threaded groove, so that the effect of driving the threaded rod to move up and down is achieved, the threaded rod can drive the lower surface to rotate, and the top pressing plate rotatably arranged on the lower surface of the threaded rod is pressed and clamped on the upper surface of the wooden door material, and in the process of moving up and down, the threaded rod slides on the outer surface of the guide block in the through hole of the second bevel gear through the guide groove formed on the outer surface;
The pressing clamping force of the pressing plate can be regulated and controlled according to the rotation number of the first bevel gear, so that a worker can freely regulate and control the pressing clamping force of the pressing plate on the wood door material;
And the first bevel gear has damping force in the rotating process, so that the condition that the clamping force is loosened due to unexpected rotation of the first bevel gear can be avoided after the wooden door material is clamped.
Drawings
FIG. 1 is a schematic view of the overall structure of a pressing device of a panel saw of the present utility model;
FIG. 2 is a schematic view of the belt and the fastening frame of the present utility model;
FIG. 3 is a schematic view of a pressing assembly according to the present utility model;
FIG. 4 is a schematic diagram of a pusher plate structure according to the present utility model;
FIG. 5 is a schematic view of the structure of the threaded rod of the present utility model;
fig. 6 is a schematic view of the structure of the guide block and the guide groove of the present utility model.
The cutting machine comprises a cutting table, a mounting bar opening, a cutting plate saw, a linear module, a moving block, a pushing plate, a driving belt, a fastening frame, a pressing assembly, a connecting frame, a first bevel gear, a 403, a mounting plate, a 404, a second bevel gear, a 405, a rocking handle, a 406, a threaded rod, a 407, a pressing plate, a 408, a threaded groove, a 409, a rotating groove, a 410, a guide block, a 411 and a guide groove, wherein the cutting table, the linear module, the moving block, the driving plate, the fixing frame, the pressing assembly, the 401, the connecting frame, the 402, the first bevel gear, the 403, the mounting plate, the 404, the second bevel gear, the rocking handle, the 406 and the threaded rod are arranged.
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. 1-6, the present utility model provides the following technical solutions:
1-2, a material pressing device of a plate cutting saw comprises a cutting table 1, wherein a plate cutting saw 2 is fixedly arranged on the lower surface of the cutting table 1, a saw blade of the plate cutting saw 2 penetrates out of a communication opening formed in the upper surface of the cutting table 1, a linear module 3 is fixedly arranged at one end of the cutting table 1, a pushing plate 302 is fixedly arranged at one end of a movable block 301 of the linear module 3, and a jacking component 4 is fixedly arranged on the upper surface of the pushing plate 302;
Wherein, the upper surface of cutting table 1 has seted up installation strip mouth 101, and the drive belt 303 is installed to installation strip mouth 101 rotation, and fixed mounting has fastening frame 304 in the installation strip mouth 101, and fastening frame 304 top touches in the inside upper and lower surface department of drive belt 303.
Through the design of the linear module 3, the pushing plate 302, the pushing assembly 4, the driving belt 303 and the fastening frame 304, in the process of cutting the wooden door material, a worker can push the end of the wooden door plate to one end of the pushing plate 302 by placing the wooden door plate on the upper surface of the driving belt 303, then the worker can shake the pushing assembly 4 to vertically press the upper surface of the wooden door material, so that the wooden door material can be clamped between the pushing assembly 4 and the driving belt 303, the driving belt 303 can avoid sinking through the fastening frame 304 at the central part, so that the wooden door material can be horizontally paved on the surface of the driving belt 303, and then the linear module 3 can drive the pushing plate 302 to push the clamped wooden door material to horizontally move on the surface of the driving belt 303 through the movable block 301, so that the wooden door material can be driven to push the cutting saw 2 to perform cutting operation;
And the pressing component 4 is controlled by hand shaking, so that additional energy supply is not needed, and workers can also automatically regulate the pressing and clamping force on the wood door material.
As shown in fig. 3-6, the top pressing assembly 4 comprises a connecting frame 401, the connecting frame 401 is fixedly installed on the upper surface of the pushing plate 302, an installing plate 403 is fixedly installed on the upper surface of the connecting frame 401, a thread groove 408 is formed in the lower surface of the installing plate 403, a threaded rod 406 is installed in the thread groove 408 in a threaded manner, and a top pressing plate 407 is rotatably installed at the lower end of the outer surface of the threaded rod 406.
A plurality of groups of convex teeth are fixedly arranged on the lower surface of the top pressing plate 407.
A first bevel gear 402 is rotatably mounted at one end of the connecting frame 401 in a damping manner, a second bevel gear 404 is rotatably mounted in a rotating groove 409 formed in the lower surface of the mounting plate 403, and the first bevel gear 402 is meshed with the second bevel gear 404.
The center of the second bevel gear 404 is provided with a through hole through which the threaded rod 406 passes, a guide block 410 is fixedly arranged in the through hole of the second bevel gear 404, the guide block 410 is slidably arranged in a guide slot 411, and the guide slot 411 is arranged on two sides of the outer surface of the threaded rod 406.
A crank 405 is fixedly mounted at one end of the first bevel gear 402.
Through the design of the first bevel gear 402, the second bevel gear 404, the rocking handle 405, the threaded rod 406, the guide block 410 and the guide slot 411, when the wooden door material is clamped, a worker can drive the first bevel gear 402 to rotate by rocking the rocking handle 405, the first bevel gear 402 can be meshed to drive the second bevel gear 404 and drive the threaded rod 406 to rotate, and the threaded rod 406 can be in threaded transmission in the threaded slot 408 when driven to rotate, so that the effect of driving the threaded rod 406 to move up and down is achieved, the top pressing plate 407 which is rotatably arranged on the lower surface of the threaded rod 406 can be driven to press and clamp the upper surface of the wooden door material, and the threaded rod 406 can slide on the outer surface of the guide block 410 in the through hole of the second bevel gear 404 through the guide slot 411 formed on the outer surface in the process of moving up and down;
The pressing clamping force of the pressing plate 407 can be regulated and controlled according to the rotation number of the first bevel gear 402, so that a worker can freely regulate the pressing clamping force of the pressing plate 407 on the wood door material;
And the first bevel gear 402 has damping force in the rotating process, so that the condition that the clamping force is loosened due to unexpected rotation of the first bevel gear 402 can be avoided after the wooden door material is clamped.
According to the technical scheme, in the process of cutting the wooden door material, a worker can place the wooden door plate on the upper surface of the transmission belt 303, the end of the wooden door plate is propped against one end of the pushing plate 302, then the worker can shake the rocking handle 405 to drive the first bevel gear 402 to rotate, the first bevel gear 402 can be meshed with the second bevel gear 404 and drive the threaded rod 406 to rotate, the threaded rod 406 can be driven to rotate to conduct threaded transmission in the threaded groove 408, the effect of driving the threaded rod 406 to move up and down is achieved, the threaded rod 406 can drive the lower surface to rotate and install the pushing plate 407 to prop against and clamp the upper surface of the wooden door material, the wooden door material can be clamped between the pushing assembly 4 and the transmission belt 303, the transmission belt 303 can avoid the inner wood door material from being sunk through the fastening frame 304 in the center, the wooden door material can be enabled to be horizontally on the surface of the transmission belt 303, then the linear module 3 can drive the pushing plate 302 to push the clamped wooden door material to horizontally to move on the surface of the transmission belt 303 through the movable block 301, and the cut material can be driven to move horizontally and cut 2.
In conclusion, the clamping mode controlled by hand operation does not need additional energy supply, and workers can also automatically regulate the pressing clamping force of wood door materials.
None of the utility models are related to the same or are capable of being practiced in the prior art. 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.