A small sheet slitting device and cutting method

Abstract

The present invention discloses a small board slitting device and a cutting method, which relate to the technical field of wood processing equipment. The device includes a feeding platform assembly, a material pressing mechanism, a cutting mechanism and a horizontal propulsion mechanism. The feeding platform assembly includes an inclined feeding platform plate and a mounting frame assembly for mounting the feeding platform plate. A baffle is provided at the lower end of the feeding platform plate, and the baffle is connected with a telescopic mechanism. The lower end of the feeding platform plate has a groove and the baffle is slidably connected in the groove, so that the baffle has a positioning state protruding from the feeding platform plate and a retracted state completely accommodated in the groove; the horizontal propulsion mechanism is connected with the mounting frame assembly, and the cutting mechanism is used for cutting the to-be-cut board on the feeding platform plate; by implementing the technical solution, the technical problem of unstable slitting and cutting of existing small boards can be effectively solved, and the difficulty of feeding, discharging and positioning cutting of small boards can be reduced, and the stability and cutting quality of small board slitting operation can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of wood processing equipment, and more specifically, to a small plank slitting equipment and a cutting method thereof. Background Art

[0002] In the woodworking industry such as home furnishings, small decorative wooden strips or structural wooden strips are often used. Especially during the process of processing wood boards, there will be a large amount of wood board offcuts. Since these offcuts are small in size, it is difficult to produce wooden strips by manual cutting. The manual labor intensity is high, the cutting efficiency is low, and the cutting quality of the wood cannot be guaranteed, resulting in waste.

[0003] Existing wood processing equipment mainly consists of a working platform and a cutter. The wood is placed on the working platform and then pushed into the cutter along the surface of the working platform to complete the cutting of the wood. However, the existing wood processing equipment has the following defects: The cutting equipment has high requirements for operators. It is necessary to manually control the feeding, discharging of small planks and position the cutting of the wood. Generally, it is very difficult to ensure the cutting accuracy of the wood, which greatly limits the practicality of the existing wood processing equipment. Therefore, in view of the above technical problems, it is urgent for those skilled in the art to research and design a small plank slitting equipment to ensure the cutting quality of small planks with convenient operation, make full use of small planks to avoid waste, improve the stability and safety of small plank slitting operation, and is of great significance for fundamentally reducing the production cost of enterprises. Summary of the Invention

[0004] In view of the above technical problems, the purpose of the present invention is to provide a small plank slitting equipment, which can effectively solve the technical problem of unstable slitting and cutting of existing small planks, reduce the difficulty of feeding, discharging and positioning cutting of small planks, and improve the stability and cutting quality of small plank slitting operation.

[0005] The technical solution adopted by the present invention is as follows:

[0006] A small plank slitting equipment, which includes a feeding platform assembly, a pressing mechanism arranged on the feeding platform assembly, a cutting mechanism and a horizontal propulsion mechanism; wherein

[0007] The feeding platform assembly includes an inclined feeding platform plate and an installation frame assembly for installing the feeding platform plate. And a baffle for positioning the to-be-cut plank is arranged at the lower end of the feeding platform plate. The baffle is connected with a telescopic mechanism. The lower end of the feeding platform plate has a groove for accommodating the baffle, so that the baffle is slidably connected in the groove of the feeding platform plate, constituting a positioning state where the baffle protrudes from the feeding platform plate and a retracted state where it is completely accommodated in the groove.

[0008] The horizontal propulsion mechanism is connected to the mounting frame assembly for driving the feeding platform assembly to move back and forth towards the cutting mechanism; the cutting mechanism is used for cutting the to-be-cut plate placed on the feeding platform plate.

[0009] In a preferred embodiment of the present invention, the baffle is arranged in a long strip shape at the lower end of the feeding platform plate, and the telescopic mechanism is installed at the bottom of the feeding platform plate. The moving end of the telescopic mechanism is connected to the middle of the baffle to drive the baffle to slide up and down along the groove. The baffle provided by this technical solution is used to position the to-be-cut plate. Combining with the inclined setting of the feeding platform plate, by driving the baffle to slide up and down along the groove to the positioning state protruding from the feeding platform plate through the telescopic mechanism, the to-be-cut plate can automatically slide onto the baffle due to the action of gravity and be positioned in combination with the pressing mechanism on the feeding platform plate; further, after the plate on the feeding platform plate is cut, the telescopic mechanism can drive the baffle to slide up and down along the groove to the retracted state completely accommodated in the groove, so that the cut wooden strips can automatically slide off the feeding platform plate. This structural design is simple but cleverly simplifies the feeding and discharging structures of plate cutting and reduces the difficulty of feeding and discharging small plates.

[0010] In a preferred embodiment of the present invention, the sliding direction of the baffle in the groove is perpendicular to the feeding platform plate, so as to facilitate the telescopic mechanism to drive the baffle to slide in the groove and minimize the contact friction.

[0011] In a preferred embodiment of the present invention, the pressing mechanism includes a pressing cylinder, a connecting plate connected to the output end of the pressing cylinder, and a plurality of pull rods arranged on the connecting plate. A pressing strip is provided at the end of each pull rod. A backing plate corresponding to the pressing strip is arranged on the feeding platform plate, so that the to-be-cut plate can be pressed between the backing plate and the pressing strip, and the cutting mechanism cuts the plate between adjacent two pressing strips to form a plurality of wooden strips; this technical solution can use a pressing cylinder to control a plurality of pull rods to drive the pressing strips to synchronously press the to-be-cut plate and form a cutting area for cutting the plate between adjacent two pressing strips. This structure is simple but clever and reasonable, and can cut the plate into a plurality of wooden strips at one time.

[0012] In a preferred embodiment of the present invention, the connecting plate is installed below the feeding platform plate and is parallel to the feeding platform plate. The pull rod is perpendicular to the feeding platform plate, and the pull rod penetrates through the feeding platform plate along the end of the feeding platform plate far from the cutting mechanism and extends out of the upper plane of the feeding platform plate to be fixedly connected with the pressing strip. As a preference of this embodiment, the connecting plate can be installed on the mounting frame assembly. The pressing mechanism designed in this way is simple but can stably fix the plate to be cut, facilitating the cutting mechanism to complete the cutting process to achieve stable cutting. And after cutting, each cut and formed wooden strip can be fixed by the corresponding pressing strip and backing plate, and the discharging is completed synchronously when the pressing mechanism and the baffle telescopic mechanism are released. While reducing the difficulty of feeding, discharging and positioning cutting of small plates, the stability and cutting quality of the small plate slitting operation can be effectively improved.

[0013] In a preferred embodiment of the present invention, the pressing strips are arranged in an array above the feeding platform plate and the baffle. The extending direction of the pressing strips is parallel to the extending direction of the baffle, and the arrangement direction of the pressing strips is perpendicular to the extending direction of the baffle, so as to improve the positioning and fixing stability of the plate to be cut and ensure the cutting stability of the plate.

[0014] In a preferred embodiment of the present invention, the mounting frame assembly includes a basic frame, a feeding platform base plate installed at the top of the basic frame and inclined, and a slider assembly arranged at the bottom of the basic frame. The feeding platform plate is installed on the feeding platform base plate and is slidably connected with the horizontal propulsion mechanism through the slider assembly. As a preference of this technical solution, the feeding platform base plate is parallel to the feeding platform plate. The feeding platform base plate is prefabricated, and the inclination angle of the feeding platform plate can be accurately determined. Combined with the baffle design, the feeding and discharging of the plate can be easily controlled.

[0015] In a preferred embodiment of the present invention, the horizontal propulsion mechanism includes a mounting substrate, a linear guide rail assembly arranged on the mounting substrate, and a horizontal feeding cylinder arranged at one end of the linear guide rail assembly. The piston rod of the horizontal feeding cylinder is connected with the slider assembly, so that the feeding platform assembly can slide along the linear guide rail assembly. As a further preference of this technical solution, the slider assembly includes a cylinder piston rod connecting ear fixedly installed at the bottom of the basic frame, sliders and slider mounting substrates located on both sides of the connecting ear. The slider mounting substrate is fixedly connected with the basic frame. A cushion block cooperating with the linear guide rail assembly is arranged at the bottom of the slider. In this way, the slider can be driven to move on the linear guide rail assembly by the horizontal feeding cylinder, so as to drive the feeding platform assembly to slide along the linear guide rail assembly towards the cutting mechanism. The structure design is simple but the combination of the above technical solutions is ingenious and reasonable, which can further improve the stability of the whole small plate slitting equipment.

[0016] In a preferred embodiment of the present invention, the cutting mechanism includes an inclined frame, a motor, a bearing block disposed on the inclined frame, and a blade assembly connected to the output end of the motor through a coupling. The blade assembly includes a plurality of circular blades arranged in a row, such that the arrangement direction of the circular blades is consistent with the inclination direction of the feeding platform plate, and the cutting direction of the circular blades corresponds to the plate to be cut on the feeding platform plate. In this technical solution, the blade assembly is designed to be in an inclined state corresponding to the feeding platform plate, and the blade assembly can complete the cutting of small plates at one time in combination with the cutting area formed by the pressing strip and the backing plate on the feeding platform plate, which can effectively improve the cutting efficiency and quality, and greatly reduce the labor intensity and cutting difficulty of manual work.

[0017] In a preferred embodiment of the present invention, the device further includes a material sensor detection and control system. The material sensor detection is installed on the feeding platform plate and is used to detect the feeding and pressing information of the plate to be cut and transmit the information to the control system. The control system includes a controller connected to the pressing mechanism, the cutting mechanism, the horizontal propulsion mechanism, and the telescopic mechanism. The controller is connected to the material sensor and can identify the information obtained by the material sensor. Therefore, in this technical solution, the feeding situation of the plate on the feeding platform plate can be detected by the material sensor. After the material sensor obtains the feeding of the feeding platform plate, the information can be transmitted to the controller, and the pressing mechanism can be controlled by the controller to press the plate. Further, after the sensor detects that the pressing mechanism presses the plate, the horizontal propulsion mechanism can be controlled by it to propel the plate for cutting. After the cutting is completed, the telescopic mechanism can be controlled by the controller to achieve discharging, and the cutting is automatically completed.

[0018] On the other hand, the present invention also provides a method for slitting and cutting small plates, which uses the above-mentioned small plate slitting equipment for slitting and cutting. The cutting method includes the following steps:

[0019] S1. Control the baffle to protrude from the feeding platform plate to form a positioning state;

[0020] S2. Place the plate on the feeding platform plate and position the plate through the baffle;

[0021] S3. Press the plate on the feeding platform plate to form a cutting area corresponding to the cutting mechanism;

[0022] S4. Control the horizontal propulsion mechanism to act to drive the feeding platform assembly to move towards the cutting mechanism;

[0023] S5. Use the cutting mechanism to cut the plate placed on the feeding platform plate to form a strip structure, and thus complete the cutting;

[0024] S6. Control the horizontal propulsion mechanism to act to drive the feeding platform assembly to move away from the cutting mechanism;

[0025] S7. The control baffle is fully accommodated in the groove to form a retracted state, and at the same time, the pressing of the cut plate is released to automatically discharge the material.

[0026] The present invention has at least the following beneficial effects:

[0027] 1. The feeding platform assembly of the slitting device of the present invention includes an inclined feeding platform plate. Combining the baffle on the feeding platform plate and the baffle telescopic mechanism, the baffle has a positioning state and a retracted state for the plate to be cut placed on the feeding platform plate, conveniently realizing the feeding positioning and discharging of small plates; at the same time, the feeding platform assembly of the present invention combines the pressing mechanism, the cutting mechanism and the horizontal propulsion mechanism, which can effectively reduce the difficulty of positioning and cutting small plates, and improve the stability and cutting quality of the small plate slitting operation.

[0028] 2. The pressing mechanism of the slitting device of the present invention is ingeniously designed according to the structural characteristics of the inclined feeding platform plate. The pressing bars are arranged by multiple tie rods arranged on the connecting plate, combined with the corresponding backing plates on the feeding platform plate, so that the plate to be cut can be pressed between the backing plate and the pressing bars and a cutting area is formed between adjacent two pressing bars. On the one hand, it can ensure the pressing stability of the small plate to be cut and avoid moving during the cutting process. On the other hand, the pressing mechanism is ingeniously arranged to avoid affecting the feeding, discharging and cutting processes of small plates, improving the efficiency and quality.

[0029] 3. The cutting mechanism of the slitting device of the present invention is ingeniously designed according to the structural characteristics of the inclined feeding platform plate. The blade assembly is designed to be in an inclined state corresponding to the feeding platform plate, and the blade assembly can complete the cutting of small plates at one time in combination with the cutting area formed by the arrangement of the pressing bars and the backing plates on the feeding platform plate, which can effectively improve the cutting efficiency and cutting quality, and greatly reduce the labor intensity and difficulty of manual work.

[0030] In summary, the small plate slitting device of the present invention has a simple structure and low cost. The small plate slitting and cutting method using the small plate slitting device is convenient and stable in operation, and can specifically solve the technical problem of unstable small plate slitting and cutting existing in the prior art. According to the design of the feeding platform assembly and the baffle on the feeding platform plate, the difficulty of feeding and discharging small plates can be effectively reduced. According to the design of the pressing mechanism, the cutting mechanism and the horizontal propulsion mechanism, the difficulty of positioning and cutting can be effectively reduced. The overall equipment is convenient for manufacturing, installation and operation, can effectively improve the cutting efficiency and cutting quality of small plates, has good practicability, and has broad market prospects and excellent promotion and use value. Description of the Drawings

[0031] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0032] Figure 1 Shows a schematic structural diagram of the small sheet slitting device in the embodiment of the present invention;

[0033] Figure 2 Shows a schematic diagram of the feeding platform assembly in the embodiment of the present invention;

[0034] Figure 3 Shows in the embodiment of the present invention Figure 2 Side view of the feeding platform assembly;

[0035] Figure 4 Shows a schematic diagram of the baffle and feeding platform plate assembly in the embodiment of the present invention;

[0036] Figure 5 Shows in the embodiment of the present invention Figure 4 Front view;

[0037] Figure 6 Shows a schematic diagram of the cutting mechanism in the embodiment of the present invention.

[0038] In the figure: 101 - cutting mechanism; 102 - feeding platform assembly; 103 - horizontal feeding cylinder; 104 - mounting

[0039] Base plate; 105 - linear guide rail assembly; 106 - slider assembly;

[0040] 301 - pressing strip; 302 - sheet; 303 - pull rod; 304 - backing plate; 305 - feeding platform plate; 306 - feeding platform base plate; 307 - connecting plate; 308 - basic frame; 309 - slider mounting base plate; 310 - slider;

[0041] 311 - spacer block; 312 - cylinder piston rod connecting ear; 313 - baffle cylinder; 314 - pressing cylinder;

[0042] 401 - baffle; 501 - motor; 502 - coupling; 503 - bearing seat; 504 - blade assembly; 505 - inclined frame. Detailed implementation manners

[0043] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0044] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. Components of the embodiments of the present invention described and illustrated in the drawings here can be arranged and designed in various different configurations.

[0045] Embodiment 1

[0046] Please refer to Figures 1 to 5 As shown, this embodiment provides a small sheet slitting device, which includes a feeding platform assembly 102 and a material pressing mechanism provided on the feeding platform assembly 102, as well as a cutting mechanism 101 and a horizontal propulsion mechanism; wherein the feeding platform assembly 102 includes an inclined feeding platform plate 305 and a mounting frame assembly for mounting the feeding platform plate 305, and a baffle 401 for positioning the sheet to be cut 302 is provided at the lower end of the feeding platform plate 305. The baffle 401 is connected with a telescopic mechanism. The lower end upper plane of the feeding platform plate 305 has a groove (not shown) for accommodating the baffle, so that the baffle 401 is slidably connected to the groove of the feeding platform plate 305. The baffle 401 is driven by the telescopic mechanism to slide up and down along the groove, so that the baffle 401 has a positioning state protruding from the feeding platform plate and a retracted state completely accommodated in the groove.

[0047] In the illustrated embodiment, the baffle 401 is arranged in a long strip shape at the lower end of the feeding platform plate 305 and extends horizontally. In this embodiment, the telescopic mechanism is preferably the baffle cylinder 313. Of course, specifically, it is not limited thereto, and other telescopic driving members in the prior art can also be selected to enable the baffle 401 to slide up and down along the groove, forming a positioning state where the baffle 401 protrudes from the feeding platform plate and a retracted state where it is completely accommodated in the groove, which should be included in the protection scope of the present invention; in this embodiment, the baffle cylinder 313 is installed at the bottom of the feeding platform plate 305, specifically, it can be installed on the mounting frame assembly, and the moving end of the baffle cylinder 313 is connected to the middle of the baffle 401 to drive the baffle 401 to slide up and down along the groove; as a preferred solution of this embodiment, the sliding direction of the baffle 401 in the groove is perpendicular to the feeding platform plate 305, so as to facilitate the telescopic mechanism to drive the baffle 401 to slide in the groove and minimize the contact friction, and at the same time facilitate the installation of the baffle cylinder 313; the baffle 401 provided in this embodiment is used to position the plate 302 to be cut. Combining with the inclined setting of the feeding platform plate 305, by driving the baffle 401 to slide up and down along the groove to the positioning state where it protrudes from the feeding platform plate through the telescopic mechanism, the plate 302 to be cut can automatically slide onto the baffle 401 due to gravity and realize positioning in combination with the pressing mechanism on the feeding platform plate 305; further, after the plate 302 on the feeding platform plate 305 is cut, the telescopic mechanism can drive the baffle 401 to slide up and down along the groove to the retracted state where it is completely accommodated in the groove, so that the cut wooden slats can automatically slide off the feeding platform plate 305. This structural design is simple, but cleverly simplifies the feeding and discharging structures of the plate 302 cutting and reduces the difficulty of feeding and discharging the small plate 302.

[0048] In the illustrated embodiment, the blank holding mechanism provided in this embodiment includes a pressing cylinder 314, a connecting plate 307 connected to the output end of the pressing cylinder 314, and pull rods 303 arranged on the connecting plate 307. A pressing strip 301 is provided at the end of each pull rod 303. In this embodiment, taking six pull rods 303 arranged on the connecting plate 307 as an example, a backing plate 304 corresponding to the pressing strip 301 is fixedly provided on the feeding platform plate 305. That is to say, six pressing strips 301 are arranged on the feeding platform plate 305 and six backing plates 304 corresponding to the pressing strips 301 are arranged, so that the to-be-cut plate 302 can be pressed between the backing plate 304 and the pressing strip 301, and the cutting mechanism 101 cuts the plate 302 between two adjacent pressing strips 301 to form six wooden strips; the connecting plate 307 provided in this embodiment can be installed on the mounting frame assembly located below the feeding platform plate 305, which is convenient for manufacturing and installation; as a preferred solution of this embodiment, the connecting plate 307 is parallel to the feeding platform plate 305, the pull rod 303 is perpendicular to the feeding platform plate 305, and the pull rod 303 penetrates through the feeding platform plate 305 at the end away from the cutting mechanism 101 of the feeding platform plate 305 and can extend upward from below the feeding platform plate 305 to the upper plane of the feeding platform plate 305 to be fixedly connected to the pressing strip 301. Thus, in this embodiment, a pressing cylinder 314 controls six pull rods 303 to drive the pressing strips 301 to synchronously press the to-be-cut plate 302 and form a cutting area for cutting the plate 302 between two adjacent pressing strips 301. This structure is simple but ingenious and reasonable, can cut the plate 302 into six wooden strips at one time, improves the cutting efficiency and reduces the cutting difficulty; at the same time, the blank holding mechanism designed with this structure is simple but has a stable fixation for the to-be-cut plate 302, which is convenient for the cutting mechanism 101 to complete the cutting procedure to achieve stable cutting; and after cutting, each cut wooden strip can be fixed by the corresponding pressing strip 301 and backing plate 304, and the blanking is completed synchronously when the blank holding mechanism and the baffle telescopic mechanism are released, which reduces the difficulty of feeding, discharging and positioning cutting of the small plate 302, and can effectively improve the stability and cutting quality of the slitting operation of the small plate 302.

[0049] As a preference of this embodiment, the pressing strip 301 is arranged in an array above the feeding platform plate 305 and the baffle 401 according to the structural characteristics of the feeding platform plate 305 and the limit arrangement of the baffle 401. The extending direction of the pressing strip 301 is parallel to the extending direction of the baffle 401, and the arrangement direction of the pressing strip 301 is perpendicular to the extending direction of the baffle 401, which is beneficial to improving the positioning and fixing stability of the to-be-cut plate 302 and ensuring the cutting stability of the plate 302.

[0050] The horizontal propulsion mechanism provided in this embodiment is connected to the mounting frame assembly and is used to drive the feeding platform assembly 102 to move back and forth towards the cutting mechanism 101. The cutting mechanism 101 provided in this embodiment is designed according to the structural characteristics of the inclined feeding platform plate 305, and the cutting mechanism 101 in the prior art can be selected to cut the to-be-cut plate 302 placed on the feeding platform plate 305, which are all within the protection scope of the present invention.

[0051] In some embodiments, the small plate slitting device further includes a material sensor detection and control system. The material sensor is installed on the feeding platform plate 305, specifically, it can be installed at the cushion plate on the feeding platform plate 305, and is used to detect the feeding and pressing information of the to-be-cut plate 302 and transmit the information to the control system. The control system includes a controller connected to the pressing mechanism, the cutting mechanism 101, the horizontal propulsion mechanism and the telescopic mechanism, and a display screen connected to the controller. The controller is connected to the material sensor and can identify the information obtained by the material sensor and control the actions of the pressing mechanism, the cutting mechanism 101, the horizontal propulsion mechanism and the telescopic mechanism. Therefore, in this embodiment, the feeding condition of the plate 302 on the feeding platform plate 305 can be detected by the material sensor. After the material sensor obtains the feeding of the feeding platform plate 305, the information can be transmitted to the controller, and the controller controls the pressing mechanism to act to press the plate 302. Further, after the sensor detects that the pressing mechanism presses the plate 302, the horizontal propulsion mechanism can be controlled to act to push the plate 302 for cutting. After the cutting is completed, the telescopic mechanism is controlled by the controller to act to realize discharging, and the cutting is automatically completed.

[0052] On the other hand, in combination with Figures 1 to 5 As shown, this embodiment also provides a cutting method for slitting and cutting a plate using the small plate slitting device. The cutting method includes the following steps:

[0053] When processing small plates 302 using this slitting device, first, the baffle cylinder 313 positions the baffle 401 in a state protruding from the feeding platform plate. Then, the small plate 302 is placed on the feeding platform plate 305. Due to gravity, the small plate 302 automatically slides and adheres to the baffle 401, and the baffle 401 is used for its preliminary positioning. At this time, after the material sensor detects the feeding of the device, it transmits the information to the controller. The controller controls the operation of the pressing mechanism. The connecting plate 307 is driven by the pressing cylinder 314 to drive the telescopic movement of the arranged pull rods 303. The pressing strips 301 at the ends of the pull rods 303 and the backing plates 304 corresponding to the pressing strips 301 are used to press the small plate 302 tightly and form a cutting area for the plate 302 between adjacent pressing strips 301. At this time, after the pressure sensor detects that the pressing mechanism has tightly pressed the small plate 302, it sends the information to the controller again. The controller controls the operation of the horizontal propulsion mechanism. The feeding platform assembly 102 is driven by the horizontal feeding cylinder 103 to move towards the cutting mechanism 101, and then the small plate 302 is cut by the cutting mechanism 101 to form six wooden strips, thus completing the cutting. After the cutting is completed, the feeding platform assembly 102 is driven by the horizontal feeding cylinder 103 to retract, the pressing of the cut wooden strips by the pressing cylinder 314 is released. At the same time, the baffle cylinder 313 drives the baffle 401 to move along the groove to form a retracted state completely accommodated in the groove, and the cut wooden strips on the feeding platform plate 305 automatically slide off the feeding platform plate 305 for discharging. Finally, the horizontal feeding cylinder 103 operates to drive the feeding platform assembly 102 to return to the initial position, waiting for a cutting cycle.

[0054] Embodiment 2

[0055] Embodiment 2 is basically the same as Embodiment 1, and the differences are as follows: Combined Figure 1 and Figure 3 As shown, this embodiment provides a small plate slitting device, which improves the mounting frame assembly for mounting the feeding platform plate 305. The mounting frame assembly provided in this embodiment includes a basic frame 308, a feeding platform base plate 306 installed on the top of the basic frame 308 and inclined, and a slider assembly 106 provided at the bottom of the basic frame 308. The top of the basic frame 308 has an inclined surface structure for installing the feeding platform base plate 306. The feeding platform base plate 306 is used to position the inclination angle of the feeding platform plate 305. The feeding platform plate 305 is fixedly installed on the feeding platform base plate 306 and is slidably connected to the horizontal propulsion mechanism through the slider assembly 106 to achieve pushing and moving. As a preference of this embodiment, the feeding platform base plate 306 and the feeding platform plate 305 are arranged in parallel. The feeding platform base plate 306 on the basic frame 308 is prefabricated, and the inclination angle of the feeding platform plate 305 can be accurately determined. Combined with the design of the baffle 401, the feeding and discharging of the plate 302 can be easily controlled, and the structural stability of the feeding platform assembly 102 can be effectively guaranteed.

[0056] Embodiment III

[0057] Embodiment III is basically the same as Embodiment II, and the difference lies in that: in combination with Figure 1 and Figure 3 As shown in , this embodiment provides a small sheet slitting device, which improves the horizontal propulsion mechanism for pushing the feeding platform assembly 102 to move. The horizontal propulsion mechanism provided in this embodiment includes a mounting substrate 104, a linear guide rail assembly 105 provided on the mounting substrate 104, and a horizontal feed cylinder 103 provided at one end of the linear guide rail assembly 105. The horizontal feed cylinder 103 can be fixedly installed on the mounting substrate 104 to facilitate the installation and use of the entire slitting device. The piston rod of the horizontal feed cylinder 103 is connected to the slider assembly 106 so that the feeding platform assembly 102 can slide along the linear guide rail assembly 105. Specifically, the slider assembly 106 includes a cylinder piston rod connecting ear 312 fixedly installed at the bottom of the base frame 308, sliders 310 located on both sides of the connecting ear, and a slider mounting substrate 309. The slider mounting substrate 309 is fixedly connected to the base frame 308. A cushion block 311 for mating connection with the linear guide rail assembly 105 is provided at the bottom of the slider. In this way, the horizontal feed cylinder 103 can drive the slider to move on the linear guide rail assembly 105 to drive the feeding platform assembly 102 to slide along the linear guide rail assembly 105 towards the cutting mechanism 101. The structural design is simple but the combination of the above technical solutions is ingenious and reasonable, which can further improve the operation stability of the entire small sheet slitting device.

[0058] Embodiment IV

[0059] Embodiment IV is basically the same as Embodiment III, and the difference lies in that: in combination with Figure 1 and Figure 6As shown in the figure, this embodiment provides a small plate slitting device, which improves the cutting mechanism 101 for cutting small plates on the feeding platform plate 305. The cutting mechanism 101 provided in this embodiment includes an inclined frame 505, a motor 501, a bearing seat 503 provided on the inclined frame 505, and a blade assembly 504 connected to the output end of the motor 501 through a coupling 502. The inclined frame can be installed on the mounting substrate to ensure the positioning stability of the overall structure. The blade assembly 504 includes a plurality of circular blades arranged in a row, so that the arrangement direction of the circular blades is consistent with the inclination direction of the feeding platform plate 305, and the cutting direction of the circular blades corresponds to the plate 302 to be cut on the feeding platform plate 305. In this embodiment, the blade assembly 504 is designed to be in an inclined state corresponding to the feeding platform plate 305, and the cutting area formed by the blade assembly 504 according to the arrangement of the pressing strip 301 and the backing plate 304 includes six circular blades arranged in a row, so that the cutting of the small plate 302 can be completed at one time in combination with the cutting area formed by the arrangement of the pressing strip 301 and the backing plate 304 on the feeding platform plate 305, which can effectively improve the cutting efficiency and cutting quality, and greatly reduce the manual labor intensity and cutting difficulty.

[0060] In summary, the small plate slitting device of this embodiment has the characteristics of simple structure but ingenious and reasonable cooperation. It can specifically solve the technical problem of unstable slitting and cutting of existing small plates. According to the design of the feeding platform assembly 102 and the baffle 401 on the feeding platform plate 305, the difficulty of feeding and discharging the small plate 302 can be effectively reduced. According to the design of the pressing mechanism, the cutting mechanism 101 and the horizontal propulsion mechanism, the difficulty of positioning and cutting can be effectively reduced. The overall equipment is convenient for manufacturing, installation, operation and use, can effectively improve the cutting efficiency and cutting quality of small plates, has good practicability, and has broad market prospects and excellent promotion and use value.

[0061] The description and drawings of the present invention are considered to be illustrative rather than restrictive. Based on the present invention, those skilled in the art can make some substitutions and deformations of some technical features without creative labor according to the disclosed technical content, and all are within the protection scope of the present invention.

Claims

1. A small sheet slitting device, characterized in that: The device includes a feeding platform assembly, a material pressing mechanism arranged on the feeding platform assembly, a cutting mechanism, and a horizontal propulsion mechanism; among them The feeding platform assembly includes an inclined feeding platform plate and a mounting frame assembly for mounting the feeding platform plate. A baffle for positioning the to-be-cut plate is arranged at the lower end of the feeding platform plate. The baffle is connected with a telescopic mechanism. A groove for accommodating the baffle is provided at the lower end of the feeding platform plate, so that the baffle is slidably connected in the groove of the feeding platform plate, constituting a positioning state where the baffle protrudes from the feeding platform plate and a retracted state where it is completely accommodated in the groove. The baffle is arranged in a long strip shape at the lower end of the feeding platform plate, and the telescopic mechanism is installed at the bottom of the feeding platform plate. The moving end of the telescopic mechanism is connected to the middle of the baffle to drive the baffle to slide up and down along the groove, and the sliding direction of the baffle in the groove is perpendicular to the feeding platform plate. The horizontal propulsion mechanism is connected with the mounting frame assembly to drive the feeding platform assembly to move back and forth towards the cutting mechanism; the cutting mechanism is used for cutting the to-be-cut plate placed on the feeding platform plate. The material pressing mechanism includes a pressing cylinder, a connecting plate connected to the output end of the pressing cylinder, and pull rods arranged in an array on the connecting plate. A pressing strip is arranged at the end of each pull rod. A backing plate corresponding to the pressing strip is arranged on the feeding platform plate, so that the to-be-cut plate can be pressed between the backing plate and the pressing strip, and the cutting mechanism cuts the plate between adjacent two pressing strips to form multiple wooden strips. The connecting plate is installed below the feeding platform plate and is parallel to the feeding platform plate. The pull rods are perpendicular to the feeding platform plate, and the pull rods penetrate through the feeding platform plate at the end away from the cutting mechanism of the feeding platform plate and extend out of the upper plane of the feeding platform plate to be fixedly connected with the pressing strip. The pressing strips are arranged in an array above the feeding platform plate and the baffle. The extending direction of the pressing strips is parallel to the extending direction of the baffle, and the arrangement direction of the pressing strips is perpendicular to the extending direction of the baffle. The method for slitting and cutting using a small plate slitting device includes the following steps: S1. Control the baffle to protrude from the feeding platform plate to form a positioning state. S2. Place the plate on the feeding platform plate and position the plate through the baffle. S3. Press the plate on the feeding platform plate and form a cutting area corresponding to the cutting mechanism. S4. Control the horizontal propulsion mechanism to act to drive the feeding platform assembly to move towards the cutting mechanism. S5. Use the cutting mechanism to cut the plate placed on the feeding platform plate to form a strip structure, and complete the cutting. S6. Control the horizontal propulsion mechanism to act to drive the feeding platform assembly to move away from the cutting mechanism. S7. Control the baffle to be completely accommodated in the groove to form a retracted state, and at the same time release the pressing on the cut plate to automatically discharge the material.

2. The small sheet slitting device according to claim 1, characterized in that: The mounting frame assembly includes a basic frame, a feeding platform base plate installed at the top of the basic frame and arranged in an inclined manner, and a slider assembly arranged at the bottom of the basic frame. The feeding platform plate is installed on the feeding platform base plate and is slidably connected with the horizontal propulsion mechanism through the slider assembly.

3. The small sheet slitting device according to claim 2, characterized in that: The horizontal propulsion mechanism includes a mounting substrate, a linear guide rail assembly provided on the mounting substrate, and a horizontal feed cylinder provided at one end of the linear guide rail assembly. The piston rod of the horizontal feed cylinder is connected to the slider assembly, so that the feed platform assembly can slide along the linear guide rail assembly.

4. The small sheet slitting device according to claim 2, characterized in that: The cutting mechanism includes an inclined frame, a motor provided on the inclined frame, a bearing seat, and a blade assembly connected to the output end of the motor through a coupling. The blade assembly includes a plurality of circular blades arranged in a row, so that the arrangement direction of the circular blades is consistent with the inclination direction of the feed platform plate, and the cutting direction of the circular blades corresponds to the to-be-cut sheet on the feed platform plate.

5. The small sheet slitting device according to claim 1, wherein: The equipment further includes a material sensor detection and control system. The material sensor is installed on the feed platform plate and is used to detect the feeding and pressing information of the to-be-cut sheet and transmit the information to the control system. The control system includes a controller connected to the pressing mechanism, the cutting mechanism, the horizontal propulsion mechanism, and the telescopic mechanism. The controller is connected to the material sensor and can identify the information obtained by the material sensor.

Images