Plate sizing cutting equipment and method

Abstract

The invention relates to plate fixed-length cutting equipment and method, and belongs to the technical field of plate fixed-length cutting. The plate fixed-length cutting equipment comprises a machining hole plate, a cutting machine is rotationally mounted at the center of the top face of the machining hole plate through two first rotating connecting blocks jointly, and a tension spring is fixedly mounted on the right side of the bottom face of the cutting machine; l-shaped placing tables are fixedly installed on the sides, opposite to the cutting machine, of the top face of the machining hole plate, a plurality of scale strips are engraved on the sides, close to the first rotating connecting blocks, of the inner walls of the L-shaped placing tables through laser, an N-shaped sliding block is clamped to the top face of the L-shaped placing table on the front side, and a baffle is rotationally connected to the rear face of the N-shaped sliding block; according to the plate cutting device, finished plates can be collected in a centralized mode, the next-time machining of the plates cannot be affected, the work that operators take the finished plates manually is avoided, the complexity of plate cutting work is reduced, and the fixed-length cutting efficiency of the plates is improved.

Description

Technical Field

[0001] The invention relates to the technical field of plate length cutting, and in particular to a plate length cutting device and method. Background Art

[0002] Cutting to size is the process of accurately cutting the plate according to a pre-set fixed size so that the length, width or other dimensions of the cut plate meet specific standards or user needs. Cutting to size is one of the common plate processing methods.

[0003] When cutting a long plate to a certain length, the cutting length is generally controlled, and the width and size remain unchanged. After cutting the long plate, it will be divided into two parts, one part is the long plate that needs to be cut again, and the other part is the finished plate after cutting. In order to ensure the re-processing and cutting of the long plate, the operator is required to manually take the finished plate after cutting. In this way, when cutting the long plate, the operator is required to cut the plate, take the plate, and then cut the plate, which makes the process of cutting the plate to certain length cumbersome and greatly reduces the efficiency of cutting the plate to certain length.

[0004] In order to solve the above problems, a plate length cutting device is needed. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a plate cutting device and method, which solves the problem that after cutting traditional long plates, operators need to pick up the cut finished plates a second time, reduces the tediousness of cutting plates, and improves the efficiency of cutting plates to length.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a plate cutting device, comprising a processing hole plate, a cutting machine is rotatably mounted at the center of the top surface of the processing hole plate through two first rotating connecting blocks, and a tension spring is fixedly mounted on the right side of the bottom surface of the cutting machine, an L-shaped placing table is fixedly mounted on the top surface of the processing hole plate on the opposite side of the cutting machine, and a plurality of scale bars are laser engraved on the inner wall of the L-shaped placing table on the side close to the first rotating connecting block; The top surface of the L-shaped placing table on the front side is clamped with an N-shaped slider, and the back of the N-shaped slider is rotatably connected with a baffle, the interior of the processing hole plate is located at the lower side of the front L-shaped placing table and is provided with a pushing cavity and a power cavity on the right side of the pushing cavity, a transmission assembly is provided on the left side of the bottom surface of the cutting machine, and the transmission assembly is arranged inside the power cavity, a power rod is rotatably installed on the front and rear sides of the inner wall of the power cavity, and a pushing assembly and a guide limit assembly directly above the pushing assembly are provided on the front side of the power rod arm.

[0007] Further, the transmission assembly includes two connection frames fixedly mounted on the bottom surface of the cutting machine, and the inner walls of the two connection frames are slidably connected with a vertical groove tooth plate through a longitudinal axis, and the inner wall of the vertical groove tooth plate is fixedly mounted with the lever arm of the power rod through the inner wall of the first transmission gear; The pushing assembly includes a second transmission gear fixedly installed on the power rod arm, and the top surface of the second transmission gear is meshedly connected with a longitudinal groove tooth plate, and the bottom surface of the longitudinal groove tooth plate is fixedly installed with a pushing rod through the inner wall of the third transmission gear, and the pushing rod arm is located on the left and right sides of the third transmission gear and is fixedly installed with connecting rings, and the surface of the connecting ring is rotatably connected with a support rod through a connecting groove block, a top groove is opened on the lower side of the inner wall of the L-shaped placing table on the front side, and a top opening is jointly opened on the lower side of the inner wall of the top groove and the top surface of the processing hole plate, and the upper ends of the two support rods are rotatably connected with the top plate through two second rotating connecting blocks respectively, and a pad is fixedly installed on the lower side of the baffle at the rear of the N-type slider, and a collecting chute is opened on the top surface of the processing hole plate located on the left side of the front L-shaped placing table.

[0008] Further, the guide limit assembly includes two guide ring groove blocks respectively fixedly connected to the upper side of the inner wall of the power chamber and the upper side of the inner wall of the push chamber, the inner walls of the two corresponding guide ring groove blocks are commonly fixedly installed with a fixed block through a connecting rod, and the rod arm of the right connecting rod is fixedly installed with two recovery tension springs, and the right ends of the two recovery tension springs are fixedly connected to the right side of the inner wall of the power chamber; The top surface of the processing hole plate is located between the two guide ring groove blocks on the rear side and a trapezoidal limit block is embedded therein, and a lifting round rod is slidably installed on the top surface of the trapezoidal limit block through a pulling frame, and the opposite side of the lifting round rod arm is rotatably connected to the top surface of the processing hole plate through a third rotating connecting block, and a pressing oblique rod is fixedly installed on the front side of the cutting machine surface, and the lower end of the pressing oblique rod is in contact with the upper side of the lifting round rod arm.

[0009] Further, the cutting machine is arranged just above the inner wall of the processing hole plate, the lower end of the tension spring is fixedly connected to the top surface of the processing hole plate, the surface of the N-type slider is fixed to the surface of the L-type placement table by a fixing bolt, the surface of the first transmission gear is meshedly connected to the inner wall of the vertical groove tooth plate, the left side of the longitudinal groove tooth plate passes through the inner wall of the power cavity and extends to the inside of the push cavity, the top surface of the third transmission gear is meshedly connected to the bottom surface of the longitudinal groove tooth plate, the upper ends of the two support rods extend to the inside of the top groove through the corresponding top openings respectively, and the surface of the top plate is rotatably connected to the left side of the inner wall of the top groove; The bottom surfaces of the two fixed blocks are fixedly connected to the top surface of the longitudinal groove tooth plate, and the top surface of the trapezoidal limit block passes through the upper side of the inner wall of the power cavity and extends to the top surface of the processing hole plate.

[0010] Furthermore, a first arc angle is set on the bottom surface of the baffle near the corner of the L-shaped placement table, and the arc length of the first arc angle is 8.6 cm. The left sides of the inner walls of the two guide ring groove blocks are both circular arc settings, and the diameter of the circular arc is the vertical distance setting of the inner wall of the guide ring groove block. The second arc angle and the third arc angle are set at the lower right side of the inner wall of the two guide ring groove blocks and the upper right side of the inner wall, respectively. The arc lengths of the second arc angle and the third arc angle are set to 2 cm and 5 cm, respectively.

[0011] Furthermore, the vertical groove tooth plate is a combination structure in which a plurality of tooth blocks are fixed in the groove body, and the groove body is vertically arranged, and the longitudinal groove tooth plate is a combination structure in which a plurality of tooth blocks are fixed in the groove body, and the groove body is longitudinally arranged.

[0012] Furthermore, two guide ring groove blocks are respectively arranged on the upper side of the inner wall of the pushing cavity and the upper side of the inner wall of the power cavity, and the two corresponding guide ring groove blocks are symmetrically arranged, and the two third rotating connecting blocks are arranged to the right of the center of the lifting rod.

[0013] A method for using a plate cut-to-length device, the method comprising the following steps: Step 1: Setting the size of the plate body. The setting of the size of the plate body is to adjust the position of the N-type slider on the front L-type placement table according to the length of the plate body to be processed, and the specific position of the N-type slider is determined by the scale bar set on the L-type placement table; Step 2: Plate cutting and processing; Step 3: Push out and collect the cut plate.

[0014] Furthermore, the plate cutting process in the step 2 is performed after the plate size setting is completed. The plate to be processed is transported to the front L-shaped placement table through the rear L-shaped placement table and contacts the baffle on the N-shaped slider. At this time, the cutting machine is pressed to cut the plate, thus completing the plate cutting process.

[0015] Furthermore, the pushing out and collection of the cut plate body is that after the cutting machine processes the plate, the cutting machine is lifted. During the lifting process, the vertical groove tooth plate drives the first transmission gear to rotate clockwise with the vertical groove tooth plate as a reference, so that the first transmission gear will drive the second transmission gear to rotate clockwise through the power rod, so that the second transmission gear will drive the longitudinal groove tooth plate to move toward the push cavity direction, because the push of the longitudinal groove tooth plate will simultaneously cause the third transmission gear to drive the connecting ring on the push rod to rotate clockwise, and the connecting ring pushes the support rod through the connecting groove block to obliquely support the top plate, thereby ensuring that the finished plate body processed on the top plate is tilted and pushed into the collection chute, thereby ensuring the centralized collection of the finished plate bodies.

[0016] Compared with the prior art, the present invention provides a plate cutting device and method, which has the following beneficial effects: 1. The device lifts the cutting structure after cutting and drives the structure to push the finished plate out of the processing position. This can not only collect the finished plates in a centralized manner, but also will not affect the next processing of the plates. It also avoids the operator's manual work of taking the finished plates, reduces the tediousness of cutting the plates, and improves the efficiency of cutting the plates to a fixed length.

[0017] 2. The device utilizes the setting structure of the vertical groove tooth plate and the longitudinal groove tooth plate to ensure that when the groove tooth plate structure and the transmission gear structure are connected, the transmission gear structure will not fall off or deviate, thereby ensuring the stability of the transmission gear structure during operation. The groove gear structure can ensure the power transmission when the cutting machine moves up and down, thereby ensuring the operation of the overall structure.

[0018] 3. The device can ensure that the top plate will not be blocked by the corners of the baffle when pushing the finished plate body through the first arc angle setting of the baffle, and can ensure the normal rotation effect of the baffle. By using the circular arc, the second arc angle, and the third arc angle setting in the guide ring groove block, it can ensure that the push rod drives the longitudinal groove tooth plate under the connecting block to move up and down while reciprocating, thereby ensuring that the structure can be better driven to push the top plate.

[0019] 4. The device utilizes the effect of eccentrically setting the lifting rod on the third rotating connecting block to ensure that after pressing the inclined rod away from the lifting rod, the trapezoidal limiting block is inserted into the power cavity under the gravity of the pulling frame and the trapezoidal limiting block, thereby ensuring the limiting effect on the connecting rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is an overall stereogram of the present invention; Figure 2 For the present invention Figure 1 A schematic diagram of the enlarged structure of the middle part A; Figure 3 A three-dimensional diagram of a cutting machine according to the present invention; Figure 4 For the present invention Figure 3 The enlarged structural diagram of the middle B part; Figure 5 For the present invention Figure 3 The enlarged structural diagram of the middle C part; Figure 6 It is a cross-sectional stereoscopic view of the processed orifice plate of the present invention; Figure 7 For the present invention Figure 6 The enlarged structural diagram of the middle D part; Figure 8 A three-dimensional diagram of a baffle of the present invention; Fig. 9It is a three-dimensional diagram of the guide ring groove block of the present invention.

[0021] In the figure: 1, processing hole plate; 2, first rotating connecting block; 3, cutting machine; 4, tension spring; 5, L-shaped placing table; 501, first arc angle; 6, scale bar; 7, N-shaped slider; 8, baffle; 9, push chamber; 10, power chamber; 11, power rod; 12, connecting frame block; 13, longitudinal axis; 14, vertical groove tooth plate; 15, first transmission gear; 16, second transmission gear; 17, vertical groove tooth plate; 18, third transmission gear; 19, push rod; 20, connecting ring; 21. Connecting groove block; 22. Support rod; 23. Top groove; 24. Top opening; 25. Second rotating connecting block; 26. Top plate; 27. Guide ring groove block; 2701. Circular arc; 2702. Second arc angle; 2703. Third arc angle; 28. Connecting rod; 29. ​​Fixed block; 30. Recovering tension spring; 31. Trapezoidal limit block; 32. Pulling frame; 33. Lifting round rod; 34. Third rotating connecting block; 35. Pressing diagonal rod; 36. Pad; 37. Collecting diagonal groove. DETAILED DESCRIPTION

[0022] The following will be combined with the 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0023] See also Figures 1 to 9 In this embodiment, a plate length cutting device and method include a processing hole plate 1, a cutting machine 3 is rotatably mounted at the center of the top surface of the processing hole plate 1 through two first rotating connecting blocks 2, and a tension spring 4 is fixedly mounted on the right side of the bottom surface of the cutting machine 3, and an L-shaped placing table 5 is fixedly mounted on the top surface of the processing hole plate 1 on the opposite side of the cutting machine 3, and a plurality of scale bars 6 are laser engraved on the inner wall of the L-shaped placing table 5 close to the first rotating connecting block 2; An N-shaped slider 7 is clamped on the top surface of the front L-shaped placement table 5, and a baffle 8 is rotatably connected to the back of the N-shaped slider 7. A push cavity 9 and a power cavity 10 are provided on the right side of the push cavity 9 at the lower side of the front L-shaped placement table 5 inside the processing hole plate 1. A transmission component is provided on the left side of the bottom surface of the cutting machine 3, and the transmission component is arranged inside the power cavity 10. A power rod 11 is rotatably installed on the front and rear sides of the inner wall of the power cavity 10, and a push component and a guide limit component directly above the push component are provided on the front side of the arm of the power rod 11. The transmission component includes two connecting frame blocks 12 fixedly installed on the bottom surface of the cutting machine 3, and the inner walls of the two connecting frame blocks 12 are slidably connected with a vertical groove tooth plate 14 through a longitudinal axis 13, and the inner wall of the vertical groove tooth plate 14 is fixedly installed with the arm of the power rod 11 through the inner wall of the first transmission gear 15; The pushing assembly includes a second transmission gear 16 fixedly mounted on the arm of the power rod 11, and the top surface of the second transmission gear 16 is meshedly connected with a longitudinal groove tooth plate 17, and a pushing rod 19 is fixedly mounted on the bottom surface of the longitudinal groove tooth plate 17 through the inner wall of the third transmission gear 18, and the pushing rod 19 arm is located on the left and right sides of the third transmission gear 18 and is fixedly mounted with a connecting ring 20, and the surface of the connecting ring 20 is rotatably connected with a support rod 22 through a connecting groove block 21, a top groove 23 is provided on the lower side of the inner wall of the front L-shaped placing table 5, and a top opening 24 is jointly provided on the lower side of the inner wall of the top groove 23 and the top surface of the processing hole plate 1, and the upper ends of the two support rods 22 are rotatably connected with a top plate 26 through two second rotating connecting blocks 25 respectively, and a pad 36 is fixedly mounted on the rear side of the N-type slider 7 at the lower side of the baffle 8, and a collecting chute 37 is provided on the top surface of the processing hole plate 1 located on the left side of the front L-shaped placing table 5.

[0024] The guide limit assembly includes two guide ring groove blocks 27 respectively fixedly connected to the upper side of the inner wall of the power chamber 10 and the upper side of the inner wall of the push chamber 9, the inner walls of the two corresponding guide ring groove blocks 27 are fixedly installed with a fixing block 29 through a connecting rod 28, and the arm of the right connecting rod 28 is fixedly installed with two recovery tension springs 30, and the right ends of the two recovery tension springs 30 are fixedly connected to the right side of the inner wall of the power chamber 10; The top surface of the processing hole plate 1 is located between the two guide ring groove blocks 27 on the rear side and a trapezoidal limit block 31 is embedded therein, and a lifting round rod 33 is slidably installed on the top surface of the trapezoidal limit block 31 through a pulling frame 32, and the opposite side of the arm of the lifting round rod 33 is rotationally connected to the top surface of the processing hole plate 1 through a third rotating connecting block 34, and a pressing inclined rod 35 is fixedly installed on the front side of the surface of the cutting machine 3, and the lower end of the pressing inclined rod 35 is in contact with the upper side of the arm of the lifting round rod 33.

[0025] Among them, the cutting machine 3 is arranged just above the inner wall of the processing hole plate 1, the lower end of the tension spring 4 is fixedly connected to the top surface of the processing hole plate 1, the surface of the N-type slider 7 is fixed to the surface of the L-type placement table 5 by fixing bolts, the surface of the first transmission gear 15 is meshed and connected with the inner wall of the vertical groove tooth plate 14, the left side of the longitudinal groove tooth plate 17 penetrates the inner wall of the power chamber 10 and extends to the inside of the push chamber 9, the top surface of the third transmission gear 18 is meshed and connected with the bottom surface of the longitudinal groove tooth plate 17, the upper ends of the two support rods 22 extend to the inside of the top groove 23 through the corresponding top openings 24, and the surface of the top plate 26 is rotatably connected to the left side of the inner wall of the top groove 23; The bottom surfaces of the two fixing blocks 29 are fixedly connected to the top surface of the longitudinal groove tooth plate 17 , and the top surface of the trapezoidal limiting block 31 passes through the upper side of the inner wall of the power chamber 10 and extends to the top surface of the processing hole plate 1 .

[0026] Specifically, the bottom surface of the baffle 8 is close to the corner of the L-shaped placement table 5, and the first arc angle 501 is set, and the arc length of the first arc angle 501 is 8.6 cm. The left sides of the inner walls of the two guide ring groove blocks 27 are both set with circular arcs 2701, and the diameter of the circular arc 2701 is set as the vertical distance of the inner wall of the guide ring groove block 27. The lower right side of the inner wall of the two guide ring groove blocks 27 and the upper right side of the inner wall are respectively set with second arc angles 2702 and third arc angles 2703. The arc lengths of the second arc angle 2702 and the third arc angle 2703 are 8.6 cm. The arc lengths of the angles 2703 are set to 2 cm and 5 cm respectively, the vertical groove tooth plate 14 is a combination structure in which a plurality of tooth blocks are fixed in the groove body, and the groove body is vertically set, the longitudinal groove tooth plate 17 is a combination structure in which a plurality of tooth blocks are fixed in the groove body, and the groove body is longitudinally set, two guide ring groove blocks 27 are respectively provided on the upper side of the inner wall of the push chamber 9 and the upper side of the inner wall of the power chamber 10, and the two corresponding guide ring groove blocks 27 are symmetrically set, and the two third rotating connecting blocks 34 are located to the right of the center of the lifting rod 33.

[0027] A method for using a plate cut-to-length device, the method comprising the following steps: Step 1: Setting the size of the plate. The setting of the size of the plate is to adjust the position of the N-type slider 7 on the front L-type placement table 5 according to the length of the plate to be processed, and the specific position of the N-type slider 7 is determined by the scale bar 6 set on the L-type placement table 5; Step 2: Plate cutting and processing; Step 3: Push out and collect the cut plate.

[0028] The board cutting process in step two is carried out after the board size setting is completed. The board to be processed is transported to the front L-shaped placement table 5 through the rear L-shaped placement table 5 and contacts the baffle 8 on the N-shaped slider 7. At this time, the cutting machine 3 is pressed to cut the board, and the board cutting process is completed.

[0029] The collection of the plate body after cutting is carried out. After the cutting machine 3 processes the plate, the cutting machine 3 is lifted. During the lifting process, the vertical groove tooth plate 14 drives the first transmission gear 15 to rotate clockwise with the vertical groove tooth plate 14 as a reference, so that the first transmission gear 15 will drive the second transmission gear 16 to rotate clockwise through the power rod 11, so that the second transmission gear 16 will drive the longitudinal groove tooth plate 17 to move toward the direction of the push cavity 9, because the push of the longitudinal groove tooth plate 17 will simultaneously cause the third transmission gear 18 to drive the connecting ring 20 on the push rod 19 to rotate clockwise, and the connecting ring 20 pushes the support rod 22 through the connecting groove block 21 to obliquely support the top plate 26, thereby ensuring that the finished plate body processed on the top plate 26 is tilted and pushed into the collection chute 37, thereby ensuring the centralized collection of the finished plate bodies.

[0030] The working principle of the above embodiment is: Before using the device, adjust the position of the N-type slider 7 on the front L-type placement table 5 according to the length of the plate to be processed, and determine the specific position of the N-type slider 7 by relying on the scale bar 6 set on the L-type placement table 5. After the adjustment of the N-type slider 7 is completed, align the rear side of the baffle 8 surface with the scale bar 6 as the final processing plate position; After the baffle 8 position is set, the plate is cut and processed. The plate to be processed is transported to the front L-shaped placement table 5 through the rear L-shaped placement table 5, and contacts the baffle 8 on the N-shaped slider 7. At this time, the cutting machine 3 is pressed to cut the plate. In the process of cutting the plate, the cutting machine 3 drives the vertical groove tooth plate 14 to move downward, and the vertical groove tooth plate 14 drives the second transmission gear 16 on the power rod 11 to rotate through the first transmission gear 15. However, at this time, the second transmission gear 16 and the longitudinal groove tooth plate 17 are set at a position far away from each other, so that the rotational force during the falling process of the cutting machine 3 will not be transmitted to the push cavity 9 When the cutting machine 3 falls to the lowest side, the lifting rod 33 will be pushed to rotate around the third rotating connecting block 34 by pressing the inclined rod 35, so that the lifting rod 33 drives the trapezoidal limit block 31 under the pulling frame 32 to move away from the processing hole plate 1. When the trapezoidal limit block 31 moves away from the processing hole plate 1, under the tension of the recovery tension spring 30, the longitudinal groove tooth plate 17 connected to the fixed block 29 under the connecting rod 28 slides on the inner wall of the guide ring groove block 27, and finally slides to the circular arc 2701 position in the guide ring groove block 27. At this time, the tooth structure under the longitudinal groove tooth plate 17 is meshed with the second transmission gear 16 and the third transmission gear 18; During the lifting process of the cutting machine 3, the vertical groove tooth plate 14 drives the first transmission gear 15 to rotate clockwise with the vertical groove tooth plate 14 as a reference, so that the first transmission gear 15 will drive the second transmission gear 16 to rotate clockwise through the power rod 11, so that the second transmission gear 16 will drive the longitudinal groove tooth plate 17 to move toward the push cavity 9, because the push of the longitudinal groove tooth plate 17 will simultaneously cause the third transmission gear 18 to drive the connecting ring 20 on the push rod 19 to rotate clockwise, and the connecting ring 20 pushes the support rod 22 to obliquely support the top plate 26 through the connecting groove block 21, thereby ensuring that the finished plate body processed on the top plate 26 is tilted and pushed into the collection chute 37, thereby ensuring the centralized collection effect of the finished plate body; During the pushing process of the longitudinal groove tooth plate 17, the connecting rod 28 connected by the fixing block 29 will slide in the guide ring groove block 27. When the connecting rod 28 moves to the second arc angle 2702 position in the guide ring groove block 27, it will move upward. At this time, the longitudinal groove tooth plate 17 is still in contact with the transmission gear structure, but as the connecting rod 28 moves, the longitudinal groove tooth plate 17 structure will be driven to move to the third arc angle 2703 position at the second arc angle 2702 position. Because the recovery tension spring 30 is pulled when the longitudinal groove tooth plate 17 starts to move, after the connecting rod 28 moves to the third arc angle 2703 position, it will be pulled by the recovery tension spring 30, so that the longitudinal groove tooth plate 17 on the connecting rod 28 will be away from the transmission gear. In this way, the top plate 26 will fall down in the opposite direction of the above-mentioned movement under the action of gravity, and it can ensure that the flatness of the surface of the front L-shaped placing table 5 will not affect the next processing effect. When the cutting machine 3 moves upward, the pressing of the inclined rod 35 will move away from the lifting rod 33, so that the lifting rod 33 will also move downward under the action of gravity, and at the same time, the trapezoidal limit block 31 will be stuck between the two guide ring groove blocks 27, which will cause the recovery tension spring 30 to pull the longitudinal groove tooth plate 17 on the connecting rod 28 to be recovered, and the inner limit will be at the position of the trapezoidal limit block 31. In this way, when the cutting machine 3 falls to cut, the vertical groove tooth plate 14 cannot ensure the meshing transmission of the second transmission gear 16 and the longitudinal groove tooth plate 17, and will not affect the plane placement effect of the cutting plate body. Therefore, the rotational force of the cutting machine 3 during the falling process will not be transmitted to the pushing cavity 9, until the cutting machine 3 falls to the lowest side, it can drive the trapezoidal limit block 31 away from the connecting rod 28, so that the connecting rod 28 is re-engaged with the transmission gear structure through the circular arc 2701 under the tension of the recovery tension spring 30, so that the above-mentioned lifting and unloading operation can be repeated.

[0031] The installation method, connection method or setting method disclosed in this embodiment are all common mechanical connection methods. Any connection method can be implemented as long as it can achieve its beneficial effects. In addition, the electrical components appearing in this embodiment are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device such as a computer that plays a control role. The technicians in this field can control the electrical components through simple programming, and the existing disclosed power connection technology is also common knowledge in this field, so the specific structural composition and working principle will not be described in detail in this embodiment.

Claims

1. A plate cutting device, comprising a processing hole plate (1), characterized in that: A cutting machine (3) is rotatably mounted at the center of the top surface of the processing hole plate (1) via two first rotating connecting blocks (2), and a tension spring (4) is fixedly mounted on the right side of the bottom surface of the cutting machine (3); an L-shaped placement table (5) is fixedly mounted on the top surface of the processing hole plate (1) on the opposite side of the cutting machine (3), and a plurality of scale bars (6) are laser engraved on the inner wall of the L-shaped placement table (5) on the side close to the first rotating connecting block (2); The top surface of the L-shaped placement table (5) on the front side is clamped with an N-shaped slider (7), and the rear of the N-shaped slider (7) is rotatably connected to a baffle (8); the processing hole plate (1) is provided with a push cavity (9) and a power cavity (10) on the right side of the push cavity (9) at the lower side of the front L-shaped placement table (5); a transmission component is provided on the left side of the bottom surface of the cutting machine (3), and the transmission component is arranged inside the power cavity (10); a power rod (11) is rotatably installed on the front and rear sides of the inner wall of the power cavity (10), and the front side of the power rod (11) arm is provided with a push component and a guide limit component directly above the push component.

2. The plate cutting device according to claim 1, characterized in that: The transmission assembly comprises two connecting frames (12) fixedly mounted on the bottom surface of the cutting machine (3), and the inner walls of the two connecting frames (12) are slidably connected to a vertical groove tooth plate (14) via a longitudinal axis (13), and the inner wall of the vertical groove tooth plate (14) is fixedly mounted to the lever arm of the power lever (11) via the inner wall of the first transmission gear (15); The pushing assembly comprises a second transmission gear (16) fixedly mounted on a lever arm of a power rod (11), and the top surface of the second transmission gear (16) is meshingly connected with a longitudinal groove tooth plate (17), the bottom surface of the longitudinal groove tooth plate (17) is fixedly mounted with a pushing rod (19) via the inner wall of a third transmission gear (18), the lever arm of the pushing rod (19) is located on both left and right surfaces of the third transmission gear (18) and is fixedly mounted with a connecting ring (20), and the surface of the connecting ring (20) is rotatably connected with a support rod (22) via a connecting groove block (21), A top groove (23) is provided on the lower side of the inner wall of the L-shaped placement table (5) on the front side, and a top opening (24) is provided on the lower side of the inner wall of the top groove (23) and the top surface of the processing hole plate (1). The upper ends of the two support rods (22) are rotatably connected to the top plate (26) through two second rotating connecting blocks (25), respectively. A cushion block (36) is fixedly installed on the lower side of the baffle (8) behind the N-shaped slider (7), and a collecting chute (37) is provided on the top surface of the processing hole plate (1) on the left side of the L-shaped placement table (5) on the front side.

3. The plate cutting device according to claim 2, characterized in that: The guide limit assembly comprises two guide ring groove blocks (27) respectively fixedly connected to the upper side of the inner wall of the power chamber (10) and the upper side of the inner wall of the push chamber (9); the inner walls of the two corresponding guide ring groove blocks (27) are fixedly mounted with a fixing block (29) via a connecting rod (28); the arm of the right connecting rod (28) is fixedly mounted with two recovery tension springs (30), and the right ends of the two recovery tension springs (30) are fixedly connected to the right side of the inner wall of the power chamber (10); The top surface of the processing hole plate (1) is located between the two guide ring groove blocks (27) at the rear side and a trapezoidal limit block (31) is embedded therein, and a lifting round rod (33) is slidably mounted on the top surface of the trapezoidal limit block (31) via a pulling frame (32), and the opposite side of the arm of the lifting round rod (33) is rotatably connected to the top surface of the processing hole plate (1) via a third rotating connection block (34), and a pressing inclined rod (35) is fixedly mounted on the front side of the surface of the cutting machine (3), and the lower end of the pressing inclined rod (35) is in contact with the upper side of the arm of the lifting round rod (33).

4. The plate cutting device according to claim 3, characterized in that: The cutting machine (3) is arranged directly above the inner wall of the processing hole plate (1), the lower end of the tension spring (4) is fixedly connected to the top surface of the processing hole plate (1), the surface of the N-type slider (7) is fixed to the surface of the L-type placement table (5) by means of fixing bolts, the surface of the first transmission gear (15) is meshedly connected to the inner wall of the vertical groove tooth plate (14), the left side of the longitudinal groove tooth plate (17) passes through the inner wall of the power chamber (10) and extends to the inside of the push chamber (9), the top surface of the third transmission gear (18) is meshedly connected to the bottom surface of the longitudinal groove tooth plate (17), the upper ends of the two support rods (22) respectively extend to the inside of the top groove (23) through the corresponding top openings (24), and the surface of the top plate (26) is rotationally connected to the left side of the inner wall of the top groove (23); The bottom surfaces of the two fixed blocks (29) are fixedly connected to the top surface of the longitudinal groove tooth plate (17), and the top surface of the trapezoidal limit block (31) passes through the upper side of the inner wall of the power chamber (10) and extends to the top surface of the processing hole plate (1).

5. The plate cutting device according to claim 4, characterized in that: A first arc angle (501) is provided on the bottom surface of the baffle plate (8) near the corner of the L-shaped placement platform (5), and the arc length of the first arc angle (501) is 8.6 cm. A circular arc (2701) is provided on the left side of the inner wall of the two guide ring groove blocks (27), and the diameter of the circular arc (2701) is set to the vertical distance of the inner wall of the guide ring groove block (27). A second arc angle (2702) and a third arc angle (2703) are provided below the right side of the inner wall of the two guide ring groove blocks (27) and above the right side of the inner wall, respectively. The arc lengths of the second arc angle (2702) and the arc lengths of the third arc angle (2703) are respectively 2 cm and 5 cm.

6. The plate cutting device according to claim 2, characterized in that: The vertical groove tooth plate (14) is a combined structure in which a plurality of tooth blocks are fixed in a groove body, and the groove body is arranged vertically; the longitudinal groove tooth plate (17) is a combined structure in which a plurality of tooth blocks are fixed in a groove body, and the groove body is arranged longitudinally.

7. The plate cutting device according to claim 3, characterized in that: Two guide ring groove blocks (27) are respectively arranged on the upper side of the inner wall of the push chamber (9) and the upper side of the inner wall of the power chamber (10), and the two corresponding guide ring groove blocks (27) are symmetrically arranged. The two third rotating connection blocks (34) are arranged to the right of the center of the lifting rod (33).

8. A method for using a plate cutting device, characterized in that: A plate cutting-to-length device according to any one of claims 1 to 7 is used, and a method for using the plate cutting-to-length device comprises the following steps: Step 1: Setting the size of the plate body. The setting of the size of the plate body is to adjust the position of the N-shaped slider (7) on the front L-shaped placement table (5) according to the length of the plate body to be processed, and the specific position of the N-shaped slider (7) is determined by the scale bar (6) provided on the L-shaped placement table (5); Step 2: Plate cutting and processing; Step 3: Push out and collect the cut plate.

9. The method for using the plate length cutting device according to claim 8, characterized in that: The plate cutting process in step 2 is performed after the plate size setting is completed. The plate to be processed is transported to the front L-shaped placement table (5) through the rear L-shaped placement table (5) and contacts the baffle (8) on the N-shaped slider (7). At this time, the cutting machine (3) is pressed to cut the plate, thus completing the plate cutting process.

10. The method for using the plate cut-to-length device according to claim 8, characterized in that: The pushing out and collecting of the cut plate bodies is as follows: after the cutting machine (3) processes the plate bodies, the cutting machine (3) is lifted. During the lifting process, the vertical groove tooth plate (14) drives the first transmission gear (15) to rotate clockwise with the vertical groove tooth plate (14) as a reference, so that the first transmission gear (15) drives the second transmission gear (16) to rotate clockwise through the power rod (11), so that the second transmission gear (16) drives the longitudinal groove tooth plate (17) to move in the direction of the push cavity (9). Because the pushing of the longitudinal groove tooth plate (17) simultaneously causes the third transmission gear (18) to drive the connecting ring (20) on the push rod (19) to rotate clockwise, the connecting ring (20) pushes the support rod (22) through the connecting groove block (21) to obliquely support the top plate (26), thereby ensuring that the finished plate bodies processed on the top plate (26) are tilted and pushed into the collection chute (37), thereby ensuring the centralized collection of the finished plate bodies.

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