A slicing machine for assisting in the detection of metal materials and its usage method

Abstract

The present invention relates to the technical field of metal material detection. The present invention discloses a slicing machine for assisting metal material detection and a using method thereof, including a base, a workbench is provided on the base, a work frame is provided at the side end of the workbench, a driving assembly is provided on the work frame, a cutting blade is provided on the driving assembly, a first moving table and a second moving table are provided at the side end of the driving assembly, a matching device is provided at the side end of the first moving table and the second moving table, an automatic feeding assembly is provided at the side end of the matching device, two linkage assemblies are provided at the side end of the automatic feeding assembly, a cleaning assembly is provided at the side end of the linkage assembly, and the matching device includes a control assembly and a fixing assembly. By working with the matching device and the automatic feeding assembly, the present invention can automatically sample metal materials and automatically clean the metal cutting surface after cutting, greatly improving the sampling efficiency and practicability.

Description

Technical Field

[0001] The present invention relates to the technical field of metal material detection, and particularly to a slicing machine for assisting metal material detection and a using method thereof. Background Technique

[0002] The detection scope of metal materials involves mechanical property tests, chemical composition analysis, metallographic analysis, precise dimension measurement, non-destructive flaw detection, corrosion resistance tests, and environmental simulation tests on ferrous metals, non-ferrous metals, mechanical equipment and parts, etc.

[0003] In the prior art, when slicing and sampling metal materials, it is usually necessary for workers to manually move the whole metal material, make its end part located in the fixing device, limit the metal material through the fixing device, then control the cutting machine to cut it, and unlock the fixing device after cutting is completed, so as to complete the sampling. The working steps are cumbersome, resulting in low sampling efficiency. At the same time, after cutting is completed, metal chips often adhere to the cutting surface of the metal material, affecting the use of the metal sample piece, and the practicability is insufficient. Therefore, a device is needed that can automatically sample metal materials and automatically clean the metal cutting surface after cutting is completed to avoid low sampling efficiency and insufficient practicability. Summary of the Invention

[0004] The purpose of the present invention is to provide a slicing machine for assisting metal material detection and a using method thereof to solve the problems raised in the above background technique. To achieve the above purpose, the present invention provides the following technical solution: A slicing machine for assisting metal material detection, including a base, a workbench is provided on the base, a work frame is provided at the side end of the workbench, the bottom of the work frame is fixedly connected to the top of the base, a driving component is provided on the work frame, a cutting blade for slicing is provided on the driving component, a first moving table and a second moving table are provided at the side end of the driving component, the first moving table and the second moving table are symmetrically arranged on the workbench and are slidably matched with it, a matching device is provided at the side end of the first moving table and the second moving table, an automatic feeding component is provided at the side end of the matching device and is located below the second moving table, two linkage components are provided at the side end of the automatic feeding component, each linkage component is respectively located at the side end of the first moving table and the second moving table, and a cleaning component is provided at the side end of the linkage component. The matching device includes a control component and a fixing component. The control component is arranged at the side end of the first moving table and the second moving table, and the fixing component is arranged on the first moving table and the second moving table.

[0005] Preferably, the driving assembly includes a driving chute opened on the working frame. A driving block is arranged to slide up and down in the driving chute. On the side of the working frame away from the workbench, a vertically arranged electric push rod is provided. The output end of the electric push rod is connected to the top of the side end of the driving block. On the side of the driving block close to the workbench, a horizontally arranged driving frame is provided. The bottom of the driving frame is fixedly connected to the top of the cutting blade. At the end of the driving frame away from the working frame, two L-shaped trigger frames are symmetrically arranged. The two L-shaped trigger frames are respectively located on the sides of the first moving table and the second moving table away from the working frame.

[0006] Preferably, the control assembly includes control frames. There are two control frames, and each control frame is respectively arranged below an L-shaped trigger frame. The bottom of the control frame is fixedly connected to the top of the base. A control shaft is connected to the control frame through a first coil spring. The end of the control shaft is connected to an L-shaped force-bearing frame. The two L-shaped force-bearing frames are symmetrically arranged. A roller is rotatably connected to one end of the L-shaped force-bearing frame. The roller is located directly below the bottom of the L-shaped trigger frame. A force-bearing groove is opened at the other end of the L-shaped force-bearing frame. A force-bearing rod is embedded in the force-bearing groove. The force-bearing rod is horizontal. The ends of the two force-bearing rods are respectively connected to the side ends of the first moving table and the second moving table. The force-bearing rod and the force-bearing groove are slidably matched with each other. When the L-shaped trigger frame moves downward, it can drive the two L-shaped force-bearing frames to rotate in opposite directions through cooperation with the roller, thereby driving the first moving table and the second moving table to move away from each other. L-shaped tooth groove frames are provided on the sides of the first moving table and the second moving table close to the working frame.

[0007] Preferably, the fixing component includes limiting plates. There are two limiting plates, and the two limiting plates are symmetrically arranged on the top of the first moving platform. The bottom of the limiting plate is connected to the top of the first moving platform. Two reference plates are symmetrically arranged on the top of the second moving platform. The reference plates are arranged parallel to the limiting plates. The bottom of the reference plate is fixedly connected to the top of the second moving platform. An activity plate is arranged on one side of the reference plate close to the center of the second moving platform. The bottom of the activity plate is slidably matched with the top of the second moving platform. The side end of the activity plate is slidably matched with the adjacent reference plate through a horizontally arranged matching plate. A fixing frame is arranged at the bottom of the middle of the second moving platform. The fixing frame is embedded in the moving groove on the workbench, and the fixing frame and the moving groove are slidably matched with each other. A locking frame is slidably arranged in the fixing frame. The side end of the locking frame is movably connected to the inner wall of the fixing frame through a telescopic spring. One end of the locking frame close to the center of the workbench is symmetrically hinged with hinge rods. Each hinge rod away from the locking frame is respectively hinged with an L-shaped sliding frame. The tops of the two L-shaped sliding frames are respectively connected to the bottom of an activity plate. The L-shaped sliding frame and the second moving platform are slidably matched with each other. A spring rod is arranged at the bottom of the locking frame. A spring hole matched with the spring rod is opened at the bottom of the fixing frame. When the locking frame slides in the fixing frame and the spring rod is embedded in the spring hole, at this time, the two activity plates can be driven by the hinge rods to fit on both sides of the metal material. An unlocking block horizontally arranged is arranged on the inner wall of the moving groove on the side away from the center of the workbench. When the second moving platform drives the fixing frame to move towards the unlocking block, the spring rod can be disengaged from the spring hole through the cooperation of the unlocking block and the spring rod.

[0008] Preferably, the automatic material filling component includes an auxiliary plate, which is arranged in the workbench and located below the moving groove, the side end of the auxiliary plate is fixedly connected to the inner wall of the workbench, and an auxiliary block is slidably matched on the auxiliary plate, and the auxiliary block is located directly below the second moving platform, a connecting column is provided on the top of the auxiliary block, and the top of the connecting column is fixedly connected to the bottom of the second moving platform, the connecting column is slidably arranged in the moving groove, the side end of the auxiliary block is movably connected to the side end of the reset frame through a compression spring, and the bottom of the reset frame is fixedly connected to the top of the auxiliary plate, a sliding groove is provided on the side of the auxiliary block close to the working frame, a matching wedge block is slidably provided in the sliding groove, the side end of the matching wedge block is movably connected to the inner wall of the sliding groove through a first spring telescopic rod, the inclined end of the matching wedge block is located outside the sliding groove, a control block is provided on the side end of the auxiliary block, the bottom of the control block is slidably matched with the top of the auxiliary plate, and a horizontally arranged second spring telescopic rod is provided on the side of the control block close to the matching wedge block, and the control block is away from the first A horizontally arranged clamping plate is provided on one side of the second spring telescopic rod, and one end of the clamping plate away from the control block is located at the outside of the working table and slides with it, and a linkage telescopic rod is hinged on the clamping plate, and the other end of the linkage telescopic rod is hinged on the bottom of the driving block, and a resistance wedge block used in conjunction with the matching wedge block is provided on the side of the control block close to the locking frame, and the bottom of the resistance wedge block is connected to the top of the auxiliary plate. When the control block drives the second spring telescopic rod to resist and slide on one side of the matching wedge block, it can drive the matching wedge block to resist on one side of the resistance wedge block so that it can retract under the action of the first spring telescopic rod, and a trigger wedge block is provided on the side of the working frame close to the first moving platform, and the inclined end of the trigger wedge block cooperates with the inclined end of the passive wedge block, and the side end of the passive wedge block is connected to the matching plate close to one side of the working frame, and a receiving groove for accommodating a cutting blade is provided at the center of the working table. When the cutting blade is located in the receiving groove, the passive wedge block moves toward the center of the second moving platform under the action of the trigger wedge block.

[0009] Preferably, the linkage assembly includes a bracket which is horizontal and located at the side end of the clamping plate. The side end of the bracket is connected to the side end of the working frame. A vertically arranged rotating shaft is provided on the bracket. The rotating shaft is rotatably connected with a driving bevel gear through a first one-way bearing. The tooth groove end of the driving bevel gear can be engaged with the tooth groove end on the L-shaped tooth groove frame. Above the driving bevel gear, there is a bevel gear with a cut-off corner. The center of the bevel gear with a cut-off corner is connected to the rotating shaft. Above the bracket, there is a rotating shaft. The side end of the rotating shaft is rotatably connected to the working frame through a second coil spring. A linkage bevel gear is rotatably connected to the rotating shaft. The bottom of the linkage bevel gear is engaged with the side end of the bevel gear with a cut-off corner. The included angle between the linkage bevel gear and the bevel gear with a cut-off corner is 90 degrees. On the side of the linkage bevel gear close to the working frame, there is a transmission gear. The center of the transmission gear is connected to the rotating shaft through a second one-way bearing.

[0010] Preferably, the cleaning assembly includes a cleaning shaft which is horizontally arranged above the rotating shaft and is rotatably connected to the working frame. A damping pad is laid on the surface of the cleaning shaft. A cleaning gear is rotatably connected to the cleaning shaft. The bottom of the cleaning gear is engaged with the top of the transmission gear. On the side of the cleaning gear away from the working frame, there is a cleaning rotating disc. The center of the cleaning rotating disc is connected to the cleaning shaft. On the side of the cleaning rotating disc away from the cleaning gear, there is a horizontally arranged clamping rod. A driving rod is hinged to the clamping rod. The other end of the driving rod is hinged to the cleaning frame. The side end of the cleaning frame is slidably matched with the cleaning track. The side end of the cleaning track is connected to the side end of the working frame. A cleaning roller is rotatably connected to the bottom of the cleaning frame. When the bevel gear with a cut-off corner rotates one circle to the cut-off corner, it can drive the cleaning rotating disc to rotate and move through the second coil spring and the rotating shaft, so as to drive the cleaning frame to make a reciprocating movement along the cleaning track once.

[0011] Preferably, a method for using a slicing machine for assisting in the detection of metal materials includes the following steps:

[0012] S1: First, the staff places the metal material on the first moving table so that it is located between the two limiting plates. Subsequently, by controlling the electric push rod to work, the driving block and the driving frame are driven to move upward synchronously, and then the cutting blade is driven to move upward away from the receiving groove. During the movement, the two L-shaped trigger frames move away from the rollers. The two L-shaped force-receiving frames rotate under the action of the first coil spring through the control shaft. With the cooperation of the force-receiving groove and the force-receiving rod, the first moving table and the second moving table move closer to each other. At this time, through the set linkage telescopic rod, the clamping plate and the control block are driven to slide on the auxiliary plate, and the second spring telescopic rod abuts against one side of the matching wedge block, causing the auxiliary block to move synchronously and the compression spring to contract. Then, under the action of the connecting column, the second moving table continues to move towards the first moving table. When it moves to the position of the triggering wedge block, the passive wedge block translates under the action of the triggering wedge block, driving one of the matching plates and the movable plate to slide towards the center of the second moving table. With the cooperation of the L-shaped sliding frame and the hinge rod, the other movable plate is driven to move synchronously through the locking frame, so as to fix one end of the metal material on the first moving table. At this time, the spring rod is clamped in the spring hole on the fixing frame to complete the locking, and the matching wedge block slides under the action of the abutting wedge block. Then, it contracts into the sliding groove through the first spring telescopic rod. When the matching wedge block is separated from the abutting wedge block, the compression spring is released. The second moving table returns to its original position and resumes the position symmetric to the first moving table, and the metal material is dragged on the first moving table so that the cutting position is located below the cutting blade;

[0013] S2: Subsequently, by operating the electric push rod, the cutting blade moves downward to cut the metal material. When the cutting blade is located in the receiving groove, the cutting is completed. By continuous operation, with the cooperation of the L-shaped trigger frame and the roller, the second moving table and the first moving table continue to move away from each other, and the locking frame moves to the position of the unlocking block, so that the spring rod disengages from the spring hole. Under the action of the telescopic spring, the fixing frame returns to its original position, so that the two movable plates move away from each other;

[0014] S3: When driving the cutting blade to move downward and enter the accommodating groove, the second movable platform moves and synchronously drives the L-shaped tooth groove frame to move, thereby driving the driving bevel gear that can mesh with it to rotate, and then drives the missing angle bevel gear to rotate through the rotating shaft, so that the missing angle bevel gear drives the interlocking bevel gear that meshes with it to rotate, and the second coil spring accumulates force through the rotating shaft. At this time, the transmission gear cannot rotate through the set second one-way bearing. When the missing angle of the missing angle bevel gear moves to the interlocking bevel gear, the first movable platform and the second movable platform respectively move to the side end of a cleaning roller, and the rotating shaft is driven to rotate in the opposite direction by the second coil spring, so that the transmission gear rotates synchronously, thereby driving the cleaning gear that meshes with it to rotate, and the cleaning rotating disk is driven to rotate through the cleaning shaft. Through the cooperation of the clamping rod and the driving rod, the cleaning frame is driven to reciprocate along the cleaning track.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] In the present invention, when the device is in use, the staff first place the metal material on the first moving table. At this time, the cutting blade is located near the top of the workbench. Subsequently, by controlling the driving component to work, the cutting blade is driven to move upward. During the movement, under the action of the control component, the first moving table and the second moving table approach each other. After the control component is disengaged from the driving component, at this time, through the set automatic feeding component, the second moving table is driven to continue moving towards the first moving table. After moving to the designated position, the fixing component works to fix one end of the metal material on the first moving table. Under the action of the automatic feeding component, the second moving table is reset, and the metal material is dragged on the first moving table to make the cutting position below the cutting blade. Subsequently, by the work of the driving component, the cutting blade moves downward to cut the metal material. After the cutting is completed, the driving component drives the cutting blade to continue moving downward, thereby driving the first moving table and the second moving table to move away from each other. After moving away to the designated position, the cleaning component is driven to work through the linkage component to clean the overall cutting surface of the metal material and one side of the cutting surface of the metal sheet body, so as to collect the debris. After the collection is completed, during the process of the second moving table and the first moving table moving away from each other due to the continuous work of the driving component, the fixing component is unlocked, and then the cut metal sample is unlocked, which is convenient for the staff to take. At the same time, the automatic feeding component is reset. During this process, it is thus avoided that the staff manually move the entire metal material and limit the metal material through the fixing device, and at the same time, unlocking after cutting is avoided, simplifying the working steps, thereby improving the sampling efficiency. At the same time, after the cutting is completed, the cutting surface of the metal material is automatically cleaned to avoid affecting the use of the metal sample, thereby improving the practicability of the device. Thus, it realizes the effect of being able to automatically sample the metal material and automatically clean the metal cutting surface after cutting to avoid low sampling efficiency and insufficient practicability.

[0017] In the present invention, the staff first place the metal material on the first moving table so that it is located between the two limiting plates. Subsequently, by controlling the operation of the electric push rod, the driving block and the driving frame are driven to move upward synchronously, and then the cutting blade is driven to move upward to disengage from the receiving groove. During the movement, the two L-shaped trigger frames move away from the rollers. The two L-shaped force-receiving frames rotate under the action of the first coil spring through the control shaft. With the cooperation of the force-receiving groove and the force-receiving rod, the first moving table and the second moving table move closer to each other. At this time, through the provided linkage telescopic rod, the clamping plate and the control block are driven to slide on the auxiliary plate, and the second spring telescopic rod abuts against one side of the mating wedge block, causing the auxiliary block to move synchronously and the compression spring to contract. Then, under the action of the connecting column, the second moving table continues to move towards the first moving table. When it moves to the position of the trigger wedge block, the passive wedge block translates under the action of the trigger wedge block, driving one of the mating plates and the movable plate to slide towards the center of the second moving table. With the cooperation of the L-shaped sliding frame and the hinge rod, the other movable plate is driven to move synchronously through the locking frame, so as to fix one end of the metal material on the first moving table. At this time, the spring rod is clamped in the spring hole on the fixing frame to complete the locking, and the mating wedge block slides under the action of the abutting wedge block. Then, it contracts into the sliding groove through the first spring telescopic rod. When the mating wedge block disengages from the abutting wedge block, the compression spring is released. The second moving table returns to its original position and resumes the position symmetrical to the first moving table, and the metal material is dragged on the first moving table so that the cutting position is located below the cutting blade, completing the feeding work. This avoids the need for the staff to manually move the entire metal material and limits the metal material through the fixing device, simplifies the working steps, and improves the sampling efficiency. Subsequently, through the operation of the electric push rod, the cutting blade moves downward to cut the metal material. When the cutting blade is located in the receiving groove, the cutting is completed. Through continuous operation, with the cooperation of the L-shaped trigger frame and the roller, the second moving table and the first moving table continue to move away from each other, and the locking frame moves to the position of the unlocking block, causing the spring rod to disengage from the spring hole. Under the action of the telescopic spring, the fixing frame returns to its original position, causing the two movable plates to move away from each other, and further unlocking the cut metal sample piece, facilitating the staff to pick it up and improving the convenience during use.

[0018] In the present invention, when the cutting blade is driven to move downward to enter the accommodating groove, the second movable platform moves and synchronously drives the L-shaped tooth groove frame to move, thereby driving the driving bevel gear that can mesh with it to rotate, and then drives the missing angle bevel gear to rotate through the rotating shaft, so that the missing angle bevel gear drives the linked bevel gear meshing with it to rotate, and the second coil spring accumulates force through the rotating shaft. At this time, the transmission gear cannot rotate through the second one-way bearing that is set. When the missing angle of the missing angle bevel gear moves to the linked bevel gear, the first movable platform and the second movable platform respectively move to the side end of a cleaning roller, and the second coil spring is reversed The driving shaft rotates, causing the transmission gear to rotate synchronously, thereby driving the cleaning gear meshing with it to rotate, and the cleaning rotating disk is driven to rotate through the cleaning shaft, and the cleaning frame is driven to move back and forth along the cleaning track through the cooperation of the clamping rod and the driving rod, so as to facilitate the cleaning of one side of the cut surface of the metal material and the metal sheet through the cleaning roller, thereby collecting the debris and enabling it to automatically clean the cut surface of the metal material to avoid affecting the use of the metal sample, thereby improving the practicality of the device, and when resetting, the first one-way bearing is set, so that the missing angle bevel gear cannot rotate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The three-dimensional structure of the present invention is shown in FIG. Figure 1 ;

[0020] Figure 2 The three-dimensional structure of the present invention is shown in FIG. Figure 2 ;

[0021] Figure 3 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 1 ;

[0022] Figure 4 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 2 ;

[0023] Figure 5 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 3 ;

[0024] Figure 6 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 4 ;

[0025] Figure 7 The partial three-dimensional structure of the matching device in the present invention is shown in FIG. Figure 1 ;

[0026] Figure 8 The partial three-dimensional structure of the matching device in the present invention is shown in FIG. Figure 2 ;

[0027] Figure 9 is a cross-sectional view of the workbench in the present invention;

[0028] Figure 10 Schematic partial three-dimensional structure of the automatic feeding component of the present invention Figure 1 ;

[0029] Figure 11 Schematic partial three-dimensional structure of the automatic feeding component of the present invention Figure 2 ;

[0030] Figure 12 Schematic partial three-dimensional structure of the linkage component and the cleaning component in the present invention Figure 1 ;

[0031] Figure 13 Schematic partial three-dimensional structure of the linkage component and the cleaning component in the present invention Figure 2 ;

[0032] Figure 14 Schematic partial three-dimensional structure of the linkage component and the cleaning component in the present invention Figure 3 .

[0033] In the figure: 1, base; 2, workbench; 3, work rack; 4, drive component; 41, drive chute; 42, drive block; 43, electric push rod; 44, drive frame; 45, L-shaped trigger frame; 5, cutting blade; 6, first moving table; 7, second moving table; 8, matching device; 81, control component; 811, control frame; 812, first coil spring; 813, control shaft; 814, L-shaped force-bearing frame; 815, roller; 816, force-bearing groove; 817, force-bearing rod; 818, L-shaped tooth groove frame; 82, fixing component; 821, limiting plate; 822, reference plate; 823, movable plate; 824, matching plate; 825, fixing frame; 826, moving groove; 827, locking frame; 828, hinge rod; 829, L-shaped sliding frame; 830, spring rod; 831, spring hole; 832, unlocking block; 9, automatic feeding component; 91, auxiliary plate; 92, auxiliary block; 93, connecting column; 94, compression spring; 95, reset frame; 96, sliding groove; 97, matching wedge block; 98, first spring telescopic rod; 99, control block; 100, second spring telescopic rod; 101, clamping plate; 102, linkage telescopic rod; 103, abutting wedge block; 104, triggering wedge block; 105, passive wedge block; 106, accommodating groove; 11, linkage component; 111, bracket; 112, rotating shaft; 113, first one-way bearing; 114, driving bevel gear; 115, bevel gear with cut-off corner; 116, rotating shaft; 117, second coil spring; 118, linkage bevel gear; 119, transmission gear; 120, second one-way bearing; 13, cleaning component; 131, cleaning shaft; 132, cleaning gear; 133, cleaning rotating disc; 134, clamping rod; 135, driving rod; 136, cleaning frame; 137, cleaning track; 138, cleaning roller. Detailed implementation manners

[0034] 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 only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0035] Please refer to Figures 1 to 14 , the present invention provides a technical solution: a slicing machine for assisting in the detection of metal materials, including a base 1, a workbench 2 is provided on the base 1, a work frame 3 is provided at the side end of the workbench 2, the bottom of the work frame 3 is fixedly connected to the top of the base 1, a driving assembly 4 is provided on the work frame 3, a cutting blade 5 for slicing is provided on the driving assembly 4, a first moving table 6 and a second moving table 7 are provided at the side end of the driving assembly 4, the first moving table 6 and the second moving table 7 are symmetrically arranged on the workbench 2 and are slidably matched with it, a matching device 8 is provided at the side end of the first moving table 6 and the second moving table 7, an automatic feeding assembly 9 is provided at the side end of the matching device 8 and is located below the second moving table 7, two linkage assemblies 11 are provided at the side end of the automatic feeding assembly 9, each of the linkage assemblies 11 is respectively located at the side ends of the first moving table 6 and the second moving table 7, and a cleaning assembly 13 is provided at the side end of the linkage assembly 11. The matching device 8 includes a control component 81 and a fixing component 82. The control component 81 is arranged at the side ends of the first moving table 6 and the second moving table 7, and the fixing component 82 is arranged on the first moving table 6 and the second moving table 7.

[0036] In this embodiment, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 and Figure 11As shown, the driving assembly 4 includes a driving chute 41 which is formed on the working frame 3. A driving block 42 is slidably arranged up and down in the driving chute 41. On the side of the working frame 3 away from the workbench 2, there is a vertically arranged electric push rod 43. The output end of the electric push rod 43 is connected to the top of the side end of the driving block 42. On the side of the driving block 42 close to the workbench 2, there is a horizontally arranged driving frame 44. The bottom of the driving frame 44 is fixedly connected to the top of the cutting blade 5. At one end of the driving frame 44 away from the working frame 3, there are symmetrically arranged two L-shaped trigger frames 45. The two L-shaped trigger frames 45 are respectively located on the sides of the first moving table 6 and the second moving table 7 away from the working frame 3;

[0037] The control assembly 81 includes control frames 811. There are two control frames 811, and each control frame 811 is respectively arranged below an L-shaped trigger frame 45. The bottom of the control frame 811 is fixedly connected to the top of the base 1. A control shaft 813 is connected to the control frame 811 through a first coil spring 812. The end of the control shaft 813 is connected to an L-shaped force-bearing frame 814. The two L-shaped force-bearing frames 814 are symmetrically arranged. One end of the L-shaped force-bearing frame 814 is rotatably connected with a roller 815. The roller 815 is located directly below the bottom of the L-shaped trigger frame 45. A force-bearing groove 816 is formed at the other end of the L-shaped force-bearing frame 814. A force-bearing rod 817 is embedded in the force-bearing groove 816. The force-bearing rod 817 is horizontal. The ends of the two force-bearing rods 817 are respectively connected to the side ends of the first moving table 6 and the second moving table 7. The force-bearing rod 817 and the force-bearing groove 816 are slidably matched with each other. When the L-shaped trigger frame 45 moves downward, it can drive the two L-shaped force-bearing frames 814 to rotate in opposite directions through the cooperation with the roller 815, so as to drive the first moving table 6 and the second moving table 7 to move away from each other. L-shaped tooth groove frames 818 are arranged on the sides of the first moving table 6 and the second moving table 7 close to the working frame 3;

[0038] The fixing component 82 includes a limit plate 821. There are two limit plates 821, and the two limit plates 821 are symmetrically arranged on the top of the first moving platform 6. The bottom of the limit plate 821 is connected to the top of the first moving platform 6. Two reference plates 822 are symmetrically arranged on the top of the second moving platform 7. The reference plates 822 are arranged parallel to the limit plates 821. The bottom of the reference plate 822 is fixedly connected to the top of the second moving platform 7. An activity plate 823 is arranged on one side of the reference plate 822 close to the center of the second moving platform 7. The bottom of the activity plate 823 is slidably matched with the top of the second moving platform 7. The side end of the activity plate 823 is slidably matched with the adjacent reference plate 822 through a horizontally arranged matching plate 824. A fixing frame 825 is arranged at the bottom of the middle part of the second moving platform 7. The fixing frame 825 is embedded in a moving groove 826 on the workbench 2. The fixing frame 825 and the moving groove 826 are slidably matched with each other. A locking frame 827 is slidably arranged in the fixing frame 825. The side end of the locking frame 827 is movably connected to the inner wall of the fixing frame 825 through a telescopic spring. Symmetrically hinged rods 828 are arranged at one end of the locking frame 827 close to the center of the workbench 2. Each end of the hinged rod 828 away from the locking frame 827 is respectively hinged to an L-shaped sliding frame 829. The tops of the two L-shaped sliding frames 829 are respectively connected to the bottom of an activity plate 823. The L-shaped sliding frame 829 and the second moving platform 7 are slidably matched with each other. A spring rod 830 is arranged at the bottom of the locking frame 827. A spring hole 831 matched with the spring rod 830 is opened at the bottom of the fixing frame 825. When the locking frame 827 slides in the fixing frame 825 and the spring rod 830 is embedded in the spring hole 831, at this time, the two activity plates 823 can be driven by the hinged rods 828 to fit on both sides of the metal material. A horizontally arranged unlocking block 832 is arranged on the inner wall of one side of the moving groove 826 away from the center of the workbench 2. When the second moving platform 7 drives the fixing frame 825 to move towards the unlocking block 832, the spring rod 830 can be disengaged from the spring hole 831 through the cooperation of the unlocking block 832 and the spring rod 830;

[0039] The automatic feeding assembly 9 includes an auxiliary plate 91. The auxiliary plate 91 is arranged inside the workbench 2 and below the moving groove 826. The side end of the auxiliary plate 91 is fixedly connected to the inner wall of the workbench 2. An auxiliary block 92 is slidably fitted on the auxiliary plate 91. The auxiliary block 92 is located directly below the second moving platform 7. A connecting column 93 is provided at the top of the auxiliary block 92. The top of the connecting column 93 is fixedly connected to the bottom of the second moving platform 7. The connecting column 93 is slidably arranged in the moving groove 826. The side end of the auxiliary block 92 is movably connected to the side end of a reset frame 95 through a compression spring 94. The bottom of the reset frame 95 is fixedly connected to the top of the auxiliary plate 91. A sliding groove 96 is provided on one side of the auxiliary block 92 close to the work frame 3. A cooperating wedge block 97 is slid in the sliding groove 96. The side end of the cooperating wedge block 97 is movably connected to the inner wall of the sliding groove 96 through a first spring telescopic rod 98. The inclined surface end of the cooperating wedge block 97 is located outside the sliding groove 96. A control block 99 is provided at the side end of the auxiliary block 92. The bottom of the control block 99 is slidably fitted with the top of the auxiliary plate 91. A horizontally arranged second spring telescopic rod 100 is provided on one side of the control block 99 close to the cooperating wedge block 97. A horizontally arranged clamping plate 101 is provided on the side of the control block 99 away from the second spring telescopic rod 100. One end of the clamping plate 101 away from the control block 99 is located outside the workbench 2 and is slidably fitted therewith. A linkage telescopic rod 102 is hinged on the clamping plate 101. The other end of the linkage telescopic rod 102 is hinged to the bottom of the driving block 42. A resisting wedge block 103 used in cooperation with the cooperating wedge block 97 is provided on one side of the control block 99 close to the locking frame 827. The bottom of the resisting wedge block 103 is connected to the top of the auxiliary plate 91. When the control block 99 drives the second spring telescopic rod 100 to abut and slide on one side of the cooperating wedge block 97, it can drive the cooperating wedge block 97 to abut on one side of the resisting wedge block 103 and cause it to contract under the action of the first spring telescopic rod 98. A triggering wedge block 104 is provided on one side of the work frame 3 close to the first moving platform 6. The inclined surface end of the triggering wedge block 104 is in cooperation with the inclined surface end of a passive wedge block 105. The side end of the passive wedge block 105 is connected to a cooperating plate 824 on the side close to the work frame 3. A receiving groove 106 for receiving the cutting blade 5 is opened at the center of the workbench 2. When the cutting blade 5 is located in the receiving groove 106, at this time, the passive wedge block 105 moves towards the center of the second moving platform 7 under the action of the triggering wedge block 104.

[0040] In this embodiment, as Figure 2 , Figure 6 , Figure 12 , Figure 13 and Figure 14As shown in the figure, the linkage component 11 includes a bracket 111. The bracket 111 is horizontal and located at the side end of the clamping plate 101. The side end of the bracket 111 is connected to the side end of the working frame 3. A vertically arranged rotating shaft 112 is provided on the bracket 111. The rotating shaft 112 is rotatably connected with a driving bevel gear 114 through a first one-way bearing 113. The tooth groove end of the driving bevel gear 114 can be meshed with the tooth groove end on the L-shaped tooth groove frame 818. Above the driving bevel gear 114, there is a bevel gear with a cut-off angle 115. The center of the bevel gear with a cut-off angle 115 is connected to the rotating shaft 112. Above the bracket 111, there is a rotating shaft 116. The side end of the rotating shaft 116 is rotatably connected with the working frame 3 through a second coil spring 117. A linkage bevel gear 118 is rotatably connected to the rotating shaft 116. The bottom of the linkage bevel gear 118 is meshed with the side end of the bevel gear with a cut-off angle 115. The included angle between the linkage bevel gear 118 and the bevel gear with a cut-off angle 115 is 90 degrees. On the side of the linkage bevel gear 118 close to the working frame 3, there is a transmission gear 119. The center of the transmission gear 119 is connected to the rotating shaft 116 through a second one-way bearing 120;

[0041] The cleaning component 13 includes a cleaning shaft 131. The cleaning shaft 131 is horizontally arranged above the rotating shaft 116 and is rotatably connected with the working frame 3. A damping pad is laid on the surface of the cleaning shaft 131. A cleaning gear 132 is rotatably connected to the cleaning shaft 131. The bottom of the cleaning gear 132 is meshed with the top of the transmission gear 119. On the side of the cleaning gear 132 away from the working frame 3, there is a cleaning rotating disk 133. The center of the cleaning rotating disk 133 is connected to the cleaning shaft 131. On the side of the cleaning rotating disk 133 away from the cleaning gear 132, there is a horizontally arranged clamping rod 134. A driving rod 135 is hinged to the clamping rod 134. The other end of the driving rod 135 is hinged to the cleaning frame 136. The side end of the cleaning frame 136 is slidably matched with the cleaning track 137. The side end of the cleaning track 137 is connected to the side end of the working frame 3. A cleaning roller 138 is rotatably connected to the bottom of the cleaning frame 136. When the bevel gear with a cut-off angle 115 rotates one circle to the cut-off position, it can drive the cleaning rotating disk 133 to rotate and move through the second coil spring 117 and the rotating shaft 116, so as to drive the cleaning frame 136 to perform a reciprocating movement along the cleaning track 137 once.

[0042] The usage method and advantages of the present invention: The usage method of the slicing machine for assisting in the detection of metal materials is as follows: The working process is as follows:

[0043] Such as Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12 , Figure 13 and Figure 14 as shown below:

[0044] S1: First, the staff places the metal material on the first moving platform 6, making it located between the two limiting plates 821. Subsequently, by controlling the electric push rod 43 to work, the driving block 42 and the driving frame 44 are driven to move upward synchronously, and then the cutting blade 5 is driven to move upward away from the receiving groove 106. During the moving process, the two L-shaped trigger frames 45 move away from the rollers 815. The two L-shaped force-receiving frames 814 rotate under the action of the first coil spring 812 through the control shaft 813. Under the cooperation of the force-receiving groove 816 and the force-receiving rod 817, the first moving platform 6 and the second moving platform 7 move closer to each other. At this time, through the set linkage telescopic rod 102, the clamping plate 101 and the control block 99 are driven to slide on the auxiliary plate 91, and the second spring telescopic rod 100 abuts against one side of the mating wedge block 97, causing the auxiliary block 92 to move synchronously and the compression spring 94 to contract. Then, under the action of the connecting column 93, the second moving platform 7 continues to move towards the first moving platform 6. When it moves to the position of the trigger wedge block 104, at this time, the passive wedge block 105 translates under the action of the trigger wedge block 104, driving one of the mating plates 824 and the movable plate 823 to slide towards the center of the second moving platform 7. Under the cooperation of the L-shaped sliding frame 829 and the hinge rod 828, the other movable plate 823 is driven to move synchronously through the locking frame 827, thereby fixing one end of the metal material on the first moving platform 6. At this time, the spring rod 830 is clamped in the spring hole 831 on the fixing frame 825 to complete the locking, and the mating wedge block 97 slides under the action of the abutting wedge block 103, and then contracts into the sliding groove 96 through the first spring telescopic rod 98. When the mating wedge block 97 is disengaged from the abutting wedge block 103, at this time, the compression spring 94 is released, and the second moving platform 7 returns to its original position and resumes the position symmetric to the first moving platform 6, and the metal material is dragged on the first moving platform 6 so that the cutting position is located below the cutting blade 5;

[0045] S2: Subsequently, by controlling the electric push rod 43 to work, the cutting blade 5 moves downward to cut the metal material. When the cutting blade 5 is located in the receiving groove 106, the cutting is completed at this time. By continuously working, under the cooperation of the L-shaped trigger frame 45 and the roller 815, the second moving platform 7 and the first moving platform 6 continue to move away from each other, and the locking frame 827 moves to the position of the unlocking block 832, so that the spring rod 830 is disengaged from the spring hole 831. Under the action of the telescopic spring, the fixing frame 825 returns to its original position, so that the two movable plates 823 move away from each other;

[0046] S3: When driving the cutting blade 5 to move downward so that it enters the receiving groove 106, at this time, the second moving platform 7 moves, synchronously driving the L-shaped tooth groove frame 818 to move, thereby driving the driving bevel gear 114 that can mesh with it to rotate. Subsequently, the cut bevel gear 115 is driven to rotate by the rotating shaft 112, so that the cut bevel gear 115 drives the linkage bevel gear 118 that meshes with it to rotate. Through the rotating shaft 116, the second coil spring 117 is wound up. At this time, due to the second one-way bearing 120 provided, the transmission gear 119 cannot rotate. When the cut portion of the cut bevel gear 115 moves to the linkage bevel gear 118, at this time, the first moving platform 6 and the second moving platform 7 respectively move to the side of a cleaning roller 138. The second coil spring 117 drives the rotating shaft 116 to rotate in the reverse direction, so that the transmission gear 119 rotates synchronously, thereby driving the cleaning gear 132 that meshes with it to rotate. The cleaning rotating disk 133 is driven to rotate by the cleaning shaft 131. Through the cooperation of the clamping rod 134 and the driving rod 135, the cleaning frame 136 is driven to perform a reciprocating movement along the cleaning track 137 once.

[0047] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A slicer for assisting metal material detection, characterized in that: The invention comprises a base (1), wherein a workbench (2) is provided on the base (1), a work frame (3) is provided at the side end of the workbench (2), the bottom of the work frame (3) is fixedly connected to the top of the base (1), a driving assembly (4) is provided on the work frame (3), a cutting blade (5) for slicing is provided on the driving assembly (4), a first moving platform (6) and a second moving platform (7) are provided at the side end of the driving assembly (4), the first moving platform (6) and the second moving platform (7) are symmetrically arranged on the workbench (2) and slidably matched therewith, a matching device (8) is provided at the side ends of the first moving platform (6) and the second moving platform (7), and the An automatic material replenishment component (9) is provided at a side end of the matching device (8) and is located below the second movable platform (7); two linkage components (11) are provided at a side end of the automatic material replenishment component (9); each linkage component (11) is located at a side end of the first movable platform (6) and the second movable platform (7), respectively; a cleaning component (13) is provided at a side end of the linkage component (11); the matching device (8) comprises a control component (81) and a fixing component (82); the control component (81) is provided at a side end of the first movable platform (6) and the second movable platform (7); and the fixing component (82) is provided on the first movable platform (6) and the second movable platform (7); The driving assembly (4) comprises a driving slot (41), wherein the driving slot (41) is provided on the working frame (3), a driving block (42) is provided in the driving slot (41) for sliding up and down movement, a vertically arranged electric push rod (43) is provided on a side of the working frame (3) away from the working table (2), an output end of the electric push rod (43) is connected to the top of a side end of the driving block (42), a horizontally arranged driving frame (44) is provided on a side of the driving block (42) close to the working table (2), a bottom of the driving frame (44) is fixedly connected to the top of the cutting blade (5), and two L-shaped trigger frames (45) are symmetrically provided on one end of the driving frame (44) away from the working frame (3), and the two L-shaped trigger frames (45) are respectively located on a side of the second moving platform (7) of the first moving platform (6) away from the working frame (3); The control assembly (81) comprises a control frame (811), wherein two control frames (811) are provided, each of the control frames (811) being arranged below an L-shaped trigger frame (45), the bottom of the control frame (811) being fixedly connected to the top of the base (1), the control frame (811) being connected to a control shaft (813) via a first coil spring (812), the end of the control shaft (813) being connected to an L-shaped force-bearing frame (814), the two L-shaped force-bearing frames (814) being arranged symmetrically, one end of the L-shaped force-bearing frame (814) being rotatably connected to a roller (815), the roller (815) being located directly below the bottom of the L-shaped trigger frame (45), the L-shaped force-bearing frame (814) ) is provided with a force groove (816), and a force rod (817) is embedded in the force groove (816). The force rod (817) is horizontal, and the ends of the two force rods (817) are respectively connected to the side ends of the first movable platform (6) and the second movable platform (7). The force rod (817) and the force groove (816) are slidably matched with each other. When the L-shaped trigger frame (45) moves downward, it can drive the two L-shaped force frames (814) to rotate in opposite directions with each other through cooperation with the roller (815), thereby driving the first movable platform (6) and the second movable platform (7) to move away from each other. The first movable platform (6) and the second movable platform (7) are both provided with an L-shaped tooth groove frame (818) on one side close to the working frame (3).

2. A slicer for assisting metal material detection according to claim 1, characterized in that: The fixing assembly (82) comprises a limit plate (821), wherein two limit plates (821) are provided, and the two limit plates (821) are symmetrically arranged on the top of the first moving platform (6), and the bottom of the limit plate (821) is connected to the top of the first moving platform (6). Two reference plates (822) are symmetrically arranged on the top of the second moving platform (7), and the reference plates (822) and the limit plates (821) are arranged parallel to each other, and the bottom of the reference plates (822) is fixedly connected to the top of the second moving platform (7). A movable plate (822) is provided on one side of the reference plate (822) close to the center of the second moving platform (7). 23), the bottom of the movable plate (823) is slidably matched with the top of the second movable platform (7), the side end of the movable plate (823) is slidably matched with the adjacent reference plate (822) through a horizontally arranged matching plate (824), a fixed frame (825) is provided at the middle bottom of the second movable platform (7), the fixed frame (825) is embedded in a movable groove (826) on the workbench (2), the fixed frame (825) and the movable groove (826) are slidably matched with each other, a locking frame (827) is slidably provided in the fixed frame (825), and the side end of the locking frame (827) is connected to the fixed frame (826) through a telescopic spring. The locking frame (827) is movably connected to the inner wall of the workbench (2), and a hinge rod (828) is symmetrically hinged on one end of the locking frame (827) close to the center of the workbench (2). One end of each of the hinge rods (828) away from the locking frame (827) is hinged to an L-shaped sliding frame (829), and the tops of the two L-shaped sliding frames (829) are respectively connected to the bottom of a movable plate (823). The L-shaped sliding frames (829) and the second movable table (7) are slidably matched with each other. A spring rod (830) is provided at the bottom of the locking frame (827), and a spring rod (830) is provided at the bottom of the fixed frame (825) to cooperate with the spring rod (830). A spring hole (831) is provided in the fixing frame (825). When the locking frame (827) slides in the fixing frame (825) so that the spring rod (830) is embedded in the spring hole (831), the two movable plates (823) can be driven to fit on both sides of the metal material through the hinge rod (828). A horizontally arranged unlocking block (832) is provided on the inner wall of the movable groove (826) away from the center of the workbench (2). When the second movable platform (7) drives the fixing frame (825) to move toward the unlocking block (832), the spring rod (830) can be separated from the spring hole (831) through the cooperation of the unlocking block (832) and the spring rod (830).

3. A slicer for assisting metal material detection according to claim 2, characterized in that: The automatic feeding assembly (9) comprises an auxiliary plate (91), wherein the auxiliary plate (91) is arranged in the workbench (2) and is located below the movable groove (826), the side end of the auxiliary plate (91) is fixedly connected to the inner wall of the workbench (2), an auxiliary block (92) is slidably matched on the auxiliary plate (91), the auxiliary block (92) is located directly below the second movable table (7), a connecting column (93) is provided on the top of the auxiliary block (92), the top of the connecting column (93) is fixedly connected to the bottom of the second movable table (7), the connecting column (93) is slidably arranged in the movable groove (826), the side end of the auxiliary block (92) is movably connected to the side end of the reset frame (95) via a compression spring (94), and the reset frame (95 ) is fixedly connected to the top of the auxiliary plate (91); a sliding groove (96) is provided on a side of the auxiliary block (92) close to the working frame (3); a matching wedge block (97) is slidably arranged in the sliding groove (96); a side end of the matching wedge block (97) is movably connected to the inner wall of the sliding groove (96) through a first spring telescopic rod (98); an inclined surface end of the matching wedge block (97) is located outside the sliding groove (96); a control block (99) is provided on the side end of the auxiliary block (92); a bottom of the control block (99) is slidably arranged with the top of the auxiliary plate (91); a second spring telescopic rod (100) is horizontally arranged on a side of the control block (99) close to the matching wedge block (97); the control block (99) is away from the second spring telescopic rod (100) A horizontally arranged snap-in plate (101) is provided on one side of the telescopic rod (100), and one end of the snap-in plate (101) away from the control block (99) is located outside the workbench (2) and slidably cooperates with the control block (99). A linkage telescopic rod (102) is hingedly connected to the snap-in plate (101), and the other end of the linkage telescopic rod (102) is hingedly connected to the bottom of the driving block (42). A contact wedge block (103) used in conjunction with the matching wedge block (97) is provided on one side of the control block (99) close to the locking frame (827), and the bottom of the contact wedge block (103) is connected to the top of the auxiliary plate (91). When the control block (99) drives the second spring telescopic rod (100) to contact and slide on one side of the matching wedge block (97), the matching wedge block (97) can be driven to slide. The block (97) abuts against one side of the abutting wedge block (103) so that it contracts under the action of the first spring telescopic rod (98); a trigger wedge block (104) is provided on the side of the working frame (3) close to the first movable platform (6); the inclined surface end of the trigger wedge block (104) matches the inclined surface end of the passive wedge block (105); the side end of the passive wedge block (105) is connected to the matching plate (824) close to the side of the working frame (3); a receiving groove (106) for accommodating a cutting blade (5) is provided at the center of the working frame (2); when the cutting blade (5) is located in the receiving groove (106), the passive wedge block (105) moves toward the center of the second movable platform (7) under the action of the trigger wedge block (104).

4. A slicer for assisting metal material detection according to claim 3, characterized in that: The linkage assembly (11) comprises a bracket (111), the bracket (111) is horizontal and located at the side end of the clamping plate (101), the side end of the bracket (111) is connected to the side end of the working frame (3), a vertically arranged rotating shaft (112) is provided on the bracket (111), the rotating shaft (112) is rotatably connected to a driving bevel gear (114) via a first one-way bearing (113), the tooth groove end of the driving bevel gear (114) can mesh with the tooth groove end on the L-shaped tooth groove frame (818), a missing angle bevel gear (115) is provided above the driving bevel gear (114), and the center of the missing angle bevel gear (115) is aligned with the rotating shaft (112). A rotating shaft (116) is provided above the bracket (111), and a side end of the rotating shaft (116) is rotatably connected to the working frame (3) via a second coil spring (117). A linkage bevel gear (118) is rotatably connected to the rotating shaft (116), and a bottom of the linkage bevel gear (118) is meshed with a side end of the missing angle bevel gear (115), and an angle between the linkage bevel gear (118) and the missing angle bevel gear (115) is 90 degrees. A transmission gear (119) is provided on a side of the linkage bevel gear (118) close to the working frame (3), and the center of the transmission gear (119) is connected to the rotating shaft (116) via a second one-way bearing (120).

5. A slicer for assisting metal material detection according to claim 4, characterized in that: The cleaning assembly (13) comprises a cleaning shaft (131), the cleaning shaft (131) being horizontally arranged above the rotating shaft (116) and being rotatably connected to the working frame (3), a damping pad being laid on the surface of the cleaning shaft (131), a cleaning gear (132) being rotatably connected to the cleaning shaft (131), the bottom of the cleaning gear (132) being meshed with the top of the transmission gear (119), a cleaning rotating disk (133) being arranged on a side of the cleaning gear (132) away from the working frame (3), the center of the cleaning rotating disk (133) being connected to the cleaning shaft (131), and a horizontally arranged A clamping rod (134) is hingedly connected to a driving rod (135), the other end of the driving rod (135) is hingedly connected to a cleaning frame (136), the side end of the cleaning frame (136) is slidably matched with a cleaning track (137), the side end of the cleaning track (137) is connected to the side end of the working frame (3), and the bottom of the cleaning frame (136) is rotatably connected to a cleaning roller (138), when the missing angle bevel gear (115) rotates one circle to the missing angle position, the cleaning rotating disk (133) can be driven to rotate and move through the second coil spring (117) and the rotating shaft (116), thereby driving the cleaning frame (136) to perform a reciprocating movement along the cleaning track (137).

6. A method for using a slicer for assisting metal material detection, using the slicer for assisting metal material detection as claimed in any one of claims 1 to 5, characterized in that: The steps include: S1: The staff first places the metal material on the first moving platform (6) so that it is located between the two limit plates (821), and then controls the electric push rod (43) to work, thereby driving the driving block (42) and the driving frame (44) to move upward synchronously, and then drives the cutting blade (5) to move upward and leave the receiving groove (106). In the process of moving, the two L-shaped trigger frames (45) are moved away from the roller (815), and the two L-shaped force frames (814) rotate under the action of the first coil spring (812) through the control shaft (813). The first movable platform (6) and the second movable platform (7) are moved closer to each other by the cooperation of the connecting rod (816) and the force-bearing rod (817). At this time, the connecting plate (101) and the control block (99) are driven to slide on the auxiliary plate (91) through the linkage telescopic rod (102). The second spring telescopic rod (100) contacts one side of the matching wedge block (97), so that the auxiliary block (92) moves synchronously and the compression spring (94) contracts. Then, under the action of the connecting column (93), the second movable platform (7) is driven to continue to move toward the first movable platform (6). When the passive wedge block (105) moves to the position of the trigger wedge block (104), the passive wedge block (105) moves horizontally under the action of the trigger wedge block (104), thereby driving one of the matching plates (824) and the movable plate (823) to slide toward the center of the second movable platform (7). Under the cooperation of the L-shaped sliding frame (829) and the hinged rod (828), the other movable plate (823) is moved synchronously through the locking frame (827), thereby fixing one end of the metal material on the first movable platform (6). At this time, the spring rod (830) is clamped on the fixing frame ( 825), and the mating wedge block (97) slides under the action of the abutting wedge block (103), and then contracts into the sliding groove (96) through the first spring telescopic rod (98). When the mating wedge block (97) is out of contact with the abutting wedge block (103), the compression spring (94) is released, and the second movable platform (7) is reset to a position symmetrical to the first movable platform (6), and the metal material is dragged on the first movable platform (6) so that the cutting position is located below the cutting blade (5); S2: Subsequently, the electric push rod (43) is operated to move the cutting blade (5) downward to cut the metal material. When the cutting blade (5) is located in the receiving groove (106), the cutting is completed. By continuing to work, the second moving platform (7) and the first moving platform (6) are continuously moved away from each other under the cooperation of the L-shaped trigger frame (45) and the roller (815), so that the locking frame (827) moves to the position of the unlocking block (832), so that the spring rod (830) is disengaged from the spring hole (831), and the fixing frame (825) is reset under the action of the telescopic spring, so that the two movable plates (823) are moved away from each other; S3: When the cutting blade (5) is driven to move downward and enter the receiving groove (106), the second moving platform (7) moves to synchronously drive the L-shaped tooth groove frame (818) to move, thereby driving the driving bevel gear (114) that can mesh with it to rotate, and then driving the missing angle bevel gear (115) to rotate through the rotating shaft (112), so that the missing angle bevel gear (115) drives the meshing linkage bevel gear (118) to rotate, and the second coil spring (117) accumulates force through the rotating shaft (116). At this time, the transmission gear (119) cannot rotate through the second one-way bearing (120). When the missing angle bevel gear (115) is rotated, the second coil spring (117) is rotated. When the notched corner of the gear (115) moves to the linkage bevel gear (118), the first movable platform (6) and the second movable platform (7) respectively move to the side end of a cleaning roller (138), and the second coil spring (117) drives the rotating shaft (116) to rotate in the opposite direction, so that the transmission gear (119) rotates synchronously, thereby driving the cleaning gear (132) meshing therewith to rotate, and driving the cleaning rotating disk (133) to rotate through the cleaning shaft (131), and through the cooperation of the clamping rod (134) and the driving rod (135), the cleaning frame (136) is driven to reciprocate along the cleaning track (137).

Images