Single-blade saw cutting system
By introducing a limiting component and a cutting component into the single-blade saw equipment, automatic limiting and safe cutting of MFB rock floors of different sizes are achieved, solving the problems of complex limiting operation and insufficient safety in the existing technology.
Patent Information
- Application Number
- CN202422910138.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2034-11-28
AI Technical Summary
When cutting MFB rock floor, existing single-blade saw equipment needs to adjust the position of the limit sleeve multiple times, which increases the operation steps and poses a safety hazard.
The limit assembly and cutting assembly are used. The limit plate spacing is adjusted by the translation hydraulic cylinder and the lifting hydraulic cylinder pushes the floor, which simplifies the limit operation, prevents hands from approaching the saw blade, and improves safety.
The steps of adjusting the position of the limit plate are simplified, the scope of application is expanded, and the safety and practicality of MFB rock floor cutting are improved.
Smart Images
Figure CN223407086U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of MFB rock floor cutting, in particular to a single-blade saw cutting system. Background Art
[0002] MFB mineral rock flooring refers to a flooring material composed mainly of epoxy resin powder and mineral fiber powder. After production, MFB mineral rock flooring needs to be cut according to the required size, and cutting of MFB mineral rock flooring is one of the production and processing steps of MFB mineral rock flooring.
[0003] At present, workers operate single-blade saw equipment to cut MFB mineral rock floors. The single-blade saw equipment is mainly composed of a base frame, a rotating roller, a limit sleeve, a motor, a rotating shaft, a circular saw blade and a bracket. During use, the MFB mineral rock floor is placed flat on the rotating roller, and the positions of multiple sets of limit sleeves are adjusted in turn to limit MFB mineral rock floors of different sizes, so as to avoid displacement of the MFB mineral rock floor during mobile cutting and improve the quality of MFB mineral rock floor cutting. However, the need to adjust the positions of multiple sets of limit sleeves in turn will increase the operating steps of limiting the position of the MFB mineral rock floor and increase the workload; in addition, the workers need to use their hands to push the MFB mineral rock floor to move on the rotating roller, which will bring their hands close to the working circular saw blade and may even be accidentally injured by the rotating circular saw blade due to carelessness, thereby reducing the safety of cutting the MFB mineral rock floor.
[0004] To this end, we provide a single-blade saw cutting system to solve the above problems. Utility Model Content
[0005] The purpose of the present utility model is to provide a single-blade saw cutting system, which limits MFB mineral rock floors of different sizes by setting a limit component, operating a translation hydraulic cylinder, and adjusting the distance between two limit plates, and simplifies the steps of adjusting the position of the limit plates. In addition, a cutting component is set to effectively prevent the staff from pushing the MFB mineral rock floor close to the circular saw blade with their hands, avoid accidental injury to the hands by the rotating circular saw blade, improve the safety of MFB mineral rock floor cutting, and solve the technical problems raised in the background technology of the existing single-blade saw equipment.
[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:
[0007] The utility model relates to a single - blade saw cutting system, which includes a base frame. A limiting component is arranged inside the base frame. The limiting component includes a translation hydraulic rod connected to the outer side wall of a limiting plate. The two limiting plates are symmetrically arranged inside the base frame. The outer end of the translation hydraulic rod is connected to a translation hydraulic cylinder which is connected to the upper surface of the base frame. Above the base frame, there is a cutting component. The cutting component includes a mounting frame connected to the lower surface of a top plate. The mounting frame is arranged above the base frame. A rotating motor is connected to the outer side wall of the mounting frame. A lead screw connected to the end face of the rotating motor is rotatably connected inside the mounting frame. A chute is opened at the inner top of the mounting frame. A movable seat is arranged on the outer peripheral side wall of a ball nut arranged on the peripheral side wall of the lead screw. A slider connected to the upper surface of the movable seat is slidably connected inside the chute. A lifting hydraulic cylinder is connected to the lower surface of a strip plate connected to the lower surface of the movable seat. The lower end of a lifting hydraulic rod connected to the lower end face of the lifting hydraulic cylinder is connected to a connecting plate. A push plate connected to the lower surface of the connecting plate is located above the base frame.
[0008] The utility model is further arranged such that the base frame is in a shape of a rectangle with a hollow center. Inside the base frame, roller shafts are rotatably connected at equal intervals along the length direction. Through holes are arranged at equal intervals on the outer side wall of the limiting plate, and one end of the roller shaft penetrates through the through hole.
[0009] The utility model is further arranged such that movable shafts are symmetrically connected to the outer side wall of the limiting plate, and fixed cylinders sleeved on the peripheral side walls of the movable shafts are connected to the upper surface of the base frame.
[0010] The utility model is further arranged such that the mounting frame is in a U - shape, the chute is in a T - shape, and the slider is in a T - shape.
[0011] The utility model is further arranged such that guide rods are symmetrically connected to the upper surface of the connecting plate, and the upper ends of the guide rods penetrate through the lower surface of the strip plate.
[0012] The utility model is further arranged such that two push plates are arranged on the lower surface of the connecting plate, and the two push plates and the connecting plate form a U - shape.
[0013] The utility model is further arranged such that a support component is arranged on the lower surface of the base frame. The support component includes a support connected to the upper surface of a bottom plate, the upper end of the support is connected to the lower surface of the base frame, and the upper ends of support feet connected to the upper surface of the bottom plate are connected to the lower surface of the top plate.
[0014] The utility model is further arranged such that a driving motor is connected to the upper surface of a machine frame connected to the lower surface of the bottom plate. A circular saw blade is connected to the peripheral side wall of a rotating shaft connected to the end face of the driving motor, and the upper surface of the circular saw blade is higher than the upper surface of the roller shaft.
[0015] The utility model has the following beneficial effects:
[0016] 1. The utility model sets a limit assembly, starts the translation hydraulic cylinder, extends the translation hydraulic rod, and the two limit plates move toward each other, reducing the distance between the two limit plates, so as to limit the smaller MFB rock floor; conversely, when the translation hydraulic rod is extended, the distance between the two limit plates increases, so as to limit the larger MFB rock floor, thereby expanding the scope of application and improving practicality, simplifying the operation steps of adjusting the position of the limit plates, and reducing the operation workload of the staff.
[0017] 2. The utility model sets a cutting assembly, starts the lifting hydraulic cylinder, extends the lifting hydraulic rod, moves the push plate downward, starts the rotating motor, rotates the screw, moves the ball nut, moves the movable seat, moves the slats, moves the lifting hydraulic cylinder, moves the lifting hydraulic rod, moves the push plate, pushes the MFB mineral rock floor on the roller toward the circular saw blade, and starts the driving motor to drive the rotating shaft to rotate, so that the circular saw blade rotates to cut the MFB mineral rock floor, avoiding the staff's hands from pushing the MFB mineral rock floor to move, avoiding the rotating circular saw blade from accidentally injuring the staff, and improving the safety when cutting the MFB mineral rock floor. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for describing the embodiments.
[0019] Figure 1 A three-dimensional diagram of a single-blade saw cutting system Figure 1 ;
[0020] Figure 2 A three-dimensional diagram of a single-blade saw cutting system Figure 2 ;
[0021] Figure 3 A three-dimensional diagram of a single-blade saw cutting system Figure 3 ;
[0022] Figure 4 It is a connection diagram of the limit plate, the translation hydraulic cylinder and the translation hydraulic rod;
[0023] Figure 5 It is a schematic diagram of the connection between the mounting frame, movable seat and strip board;
[0024] Figure 6 This is a schematic diagram of the connection between the frame and the drive motor.
[0025] In the accompanying drawings, the components represented by the reference numerals are as follows:
[0026] 1-base frame, 101-roller, 2-limiting assembly, 201-limiting plate, 201a-through hole, 202-translational hydraulic cylinder, 202a-translational hydraulic rod, 203-fixed cylinder, 203a-movable shaft, 3-cutting assembly, 301-top plate, 302-connecting plate, 302a-push plate, 302b-guide rod, 303-lifting hydraulic cylinder, 303a-lifting hydraulic rod, 304-placement frame, 304a-slide, 305-screw, 305a-rotating motor, 306-strip, 306a-movable seat, 306b-slider, 306c-ball nut, 307-frame, 307a-drive motor, 307b-rotating shaft, 307c-circular saw blade, 4-support assembly, 401-bottom plate, 402-support foot, 403-support. DETAILED DESCRIPTION
[0027] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0028] Example 1, please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 The present invention is a single-blade saw cutting system, comprising a base frame 1. A limit assembly 2 is provided on the upper surface of the base frame 1. The limit assembly 2 comprises a limit plate 201, a translation hydraulic cylinder 202, a translation hydraulic rod 202a, a fixed cylinder 203, and a movable shaft 203a. The translation hydraulic cylinder 202 is manipulated to adjust the position of the limit plate 201, thereby limiting the position of MFB mineral rock floors of different sizes. The system is suitable for MFB mineral rock floors of different sizes, thereby improving practicality, simplifying the steps of adjusting the position of the limit plate 201, and reducing workload.
[0029] Specifically, the inner portion of the base frame 1 is rotatably connected to a rotating roller 101, a through hole 201a is provided on the outer side wall of the limiting plate 201, one end of the rotating roller 101 passes through the through hole 201a, a translation hydraulic cylinder 202 is connected to the upper surface of the base frame 1, and the inner end of the translation hydraulic cylinder 202 is connected to a translation hydraulic rod 202a, the inner end of the translation hydraulic rod 202a is connected to the outer side wall of the limiting plate 201, a fixed cylinder 203 is connected to the upper surface of the base frame 1, and a movable shaft 203a is sleeved inside the fixed cylinder 203, and the inner end of the movable shaft 203a is connected to the outer side wall of the limiting plate 201;
[0030] Furthermore, the base frame 1 is in a zigzag shape, the rotating rollers 101 are arranged at equal intervals, the two limiting plates 201 are symmetrically arranged, the through holes 201a are opened at equal intervals, the two translation hydraulic cylinders 202 are symmetrically arranged, and the four fixed cylinders 203 are arranged in a rectangular array;
[0031] The operation process of this embodiment is as follows: When the translation hydraulic cylinder 202 is started and the translation hydraulic rod 202a extends, the movable shaft 203a gradually moves out of the interior of the fixed cylinder 203, and the two limiting plates 201 move towards each other, and the distance between the two limiting plates 201 decreases, which is suitable for limiting the MFB ore-rock floor with a smaller size; when the translation hydraulic rod 202a contracts, the distance between the two limiting plates 201 increases, which is suitable for limiting the MFB ore-rock floor with a larger size; adjust the distance between the two limiting plates 201 to match the size of the MFB ore-rock floor, and then the staff place the MFB ore-rock floor flat on the rotating rollers 101.
[0032] Embodiment 2, please refer to Figure 1 、 Figure 2 、 Figure 3 [[ID=1[2]]、 Figure 5 and Figure 6 , on the basis of the specific Embodiment 1, a cutting component 3 is provided. The cutting component 3 includes a top plate 301, a connecting plate 302, a pushing plate 302a, a guide rod 302b, a lifting hydraulic cylinder 303, a lifting hydraulic rod 303a, a mounting frame 304, a lead screw 305, a rotating motor 305a, a strip plate 306, a movable seat 306a, a slider 306b, a ball nut 306c, a frame 307, a driving motor 307a, a rotating shaft 307b and a circular saw blade 307c. By controlling the lifting hydraulic cylinder 303, the height of the pushing plate 302a is adjusted to facilitate the pushing plate 302a to push the MFB ore-rock floor. And by controlling the rotating motor 305a, the pushing plate 302a is moved to push the MFB ore-rock floor. Then, the driving motor 307a is started to drive the circular saw blade 307c to rotate, so as to cut the MFB ore-rock floor. At the same time, it is not necessary for the staff to push the MFB ore-rock floor by hand for cutting, which can avoid the rotating circular saw blade 307c from accidentally injuring the hand and improve the safety during the cutting of the MFB ore-rock floor;
[0033] Specifically, the top plate 301 is arranged above the base frame 1, and the lower surface of the top plate 301 is connected to the mounting frame 304, the outer wall of the mounting frame 304 is connected to a rotating motor 305a, the end face of the rotating motor 305a is connected to a lead screw 305, the lead screw 305 is rotatably connected to the inside of the mounting frame 304, and a ball nut 306c is provided on the peripheral side wall of the lead screw 305, a movable seat 306a is provided on the outer peripheral side wall of the ball nut 306c, and a slider 306b is connected to the upper surface of the movable seat 306a, a sliding groove 304a is provided on the inner top of the mounting frame 304, and the slider 306b is slidably connected to the inside of the sliding groove 304a, and the strip plate 306 is connected to the lower surface of the movable seat 306a, and the strip plate 306 A lifting hydraulic cylinder 303 is connected to the middle part of the lower surface, and a lifting hydraulic rod 303a is connected to the lower end surface of the lifting hydraulic cylinder 303. The connecting plate 302 is connected to the lower end of the lifting hydraulic rod 303a, and the lower surface of the connecting plate 302 is connected to the push plate 302a. The guide rod 302b is connected to the upper surface of the connecting plate 302, and the upper end of the guide rod 302b passes through the lower surface of the strip plate 306. The frame 307 is set below the base frame 1, and the driving motor 307a is connected to the upper surface of the frame 307. The end surface of the driving motor 307a is connected to the rotating shaft 307b. A circular saw blade 307c is sleeved on the peripheral side wall of the rotating shaft 307b, and the upper surface height of the circular saw blade 307c needs to be higher than the upper surface height of the rotating roller 101.
[0034] Furthermore, the two push plates 302a are symmetrically arranged, the two guide rods 302b are symmetrically arranged, the placement frame 304 is U-shaped, the slide groove 304a is T-shaped, and the slider 306b is T-shaped;
[0035] The operation process of this embodiment is as follows: the staff starts the drive motor 307a, the rotating shaft 307b rotates, the circular saw blade 307c rotates, the lifting hydraulic cylinder 303 is started, the lifting hydraulic rod 303a extends, the guide rod 302b moves downward, the connecting plate 302 moves downward, and the push plate 302a moves downward until the height of the push plate 302a is convenient for pushing the MFB mineral rock floor, the rotating motor 305a is started, the screw 305 rotates, the ball nut 306c moves linearly along the screw 305, the slider 306b slides along the slide groove 304a, the movable seat 306a moves on the horizontal plane, the strip 306 moves, the lifting hydraulic cylinder 303 moves, the connecting plate 302 moves linearly, the push plate 302a moves linearly to push the MFB mineral rock floor, and the rotating circular saw blade 307c cuts the MFB mineral rock floor during the movement.
[0036] Example 3, please refer to Figure 1 、 Figure 2 and Figure 3On the basis of the first and second embodiments, a support assembly 4 is provided. The support assembly 4 includes a bottom plate 401, a support leg 402, and a support 403. The support assembly 4 supports the base frame 1 and the top plate 301 so that the base frame 1 and the top plate 301 are stably placed on the ground.
[0037] Specifically, the bottom plate 401 is disposed below the base frame 1, the lower surface of the frame 307 is connected to the upper surface of the bottom plate 401, and the upper surface of the bottom plate 401 is connected to the support leg 402, the upper surface of the support leg 402 is connected to the lower surface of the top plate 301, the support 403 is connected to the upper surface of the bottom plate 401, and the upper surface of the support 403 is connected to the lower surface of the base frame 1;
[0038] Furthermore, the four legs 402 are arranged in a rectangular array, and the legs 402 are in an I-shape, and the four supports 403 are arranged in a rectangular array, and the supports 403 are in a T-shape;
[0039] The operation process of this embodiment is as follows: the staff places the bottom plate 401 stably on the ground, and the legs 402 and the support 403 stand upright on the ground stably, so that the base frame 1 and the top plate 301 are both stably upright on the ground.
[0040] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
[0041] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims
1. A single blade saw cutting system, comprising a base frame (1), characterized in that: Inside the base frame (1), a limiting component (2) is provided. The limiting component (2) includes a translation hydraulic rod (202a) connected to the outer side wall of the limiting plate (201). The two limiting plates (201) are symmetrically arranged inside the base frame (1). The translation hydraulic cylinder (202) connected to the outer end of the translation hydraulic rod (202a) is connected to the upper surface of the base frame (1). Above the base frame (1), a cutting component (3) is provided. The cutting component (3) includes a mounting frame (304) connected to the lower surface of the top plate (301). The mounting frame (304) is arranged above the base frame (1). A rotating motor (305a) is connected to the outer side wall of the mounting frame (304). The lead screw (305) connected to the end face of the rotating motor (305a) is rotatably connected inside the mounting frame (304). A chute (304a) is provided at the inner top of the mounting frame (304). A movable seat (306a) is provided on the outer peripheral side wall of the ball nut (306c) provided on the peripheral side wall of the lead screw (305). A slider (306b) connected to the upper surface of the movable seat (306a) is slidably connected inside the chute (304a). A lifting hydraulic cylinder (303) is connected to the lower surface of the strip plate (306) connected to the lower surface of the movable seat (306a). The lower end of the lifting hydraulic rod (303a) connected to the lower end face of the lifting hydraulic cylinder (303) is connected to a connecting plate (302). The push plate (302a) connected to the lower surface of the connecting plate (302) is located above the base frame (1).
2. The single blade saw cutting system according to claim 1, characterized in that: The base frame (1) is in a rectangular shape with a hole in the middle. Inside the base frame (1), rollers (101) are rotatably connected at equal intervals along the length direction. Through holes (201a) are provided at equal intervals on the outer side wall of the limiting plate (201). One end of the roller (101) passes through the through hole (201a).
3. The single blade saw cutting system according to claim 2, characterized in that: Movable shafts (203a) are symmetrically connected to the outer side wall of the limiting plate (201). Fixed cylinders (203) sleeved on the peripheral side walls of the movable shafts (203a) are connected to the upper surface of the base frame (1).
4. The single blade saw cutting system according to claim 1, characterized in that: The mounting frame (304) is in a U shape. The chute (304a) is in a T shape. The slider (306b) is in a T shape.
5. The single blade saw cutting system according to claim 1, characterized in that: Guide rods (302b) are symmetrically connected to the upper surface of the connecting plate (302). The upper ends of the guide rods (302b) pass through the lower surface of the strip plate (306).
6. The single blade saw cutting system according to claim 5, characterized in that: Two push plates (302a) are provided on the lower surface of the connecting plate (302). The two push plates (302a) and the connecting plate (302) form a U shape.
7. The single blade saw cutting system according to claim 2, characterized in that: A support component (4) is provided on the lower surface of the base frame (1). The support component (4) includes a support (403) connected to the upper surface of the bottom plate (401). The upper end of the support (403) is connected to the lower surface of the base frame (1). The upper ends of the support feet (402) connected to the upper surface of the bottom plate (401) are connected to the lower surface of the top plate (301).
8. The single blade saw cutting system according to claim 7, characterized in that: A driving motor (307a) is connected to the upper surface of the frame (307) connected to the lower surface of the bottom plate (401), and a circular saw blade (307c) is connected to the peripheral side wall of the rotating shaft (307b) connected to the end face of the driving motor (307a), wherein the upper surface of the circular saw blade (307c) is higher than the upper surface height of the rotating roller (101).