Integrated automatic fixed-length shearing machine

Abstract

The invention relates to the technical field of fixed-length shearing, in particular to an integrated automatic fixed-length shearing machine which comprises a bearing bottom plate and a touch screen installed on the upper portion of the front side of the bearing bottom plate, a PLC control mechanism is connected to the upper portion of the rear side of the bearing bottom plate, and a supporting frame body is installed on the portion, on the rear side of the touch screen, of the bearing bottom plate. A conveying belt assembly is arranged on the outer side of the supporting frame body, a mounting limiting frame is fixed to the bottom face of the supporting frame body, two sets of first transverse plates connected with the mounting limiting frame are symmetrically arranged above the conveying belt assembly, and a row of vertical auxiliary guide rollers are connected to the lower portions of the first transverse plates. According to the integrated automatic fixed-length shearing machine, different materials in different industries can be sheared, the application range of the fixed-length shearing machine is enlarged, different use requirements can be met, meanwhile, the integrated automatic fixed-length shearing machine is small in overall size, and the integrated automatic fixed-length shearing machine can be used for daily teaching of colleges and universities and practical operation practical training of students.

Description

Technical Field

[0001] The present invention relates to the technical field of cut-to-length, and in particular to an integrated automatic cut-to-length machine. Background Art

[0002] In the metal processing, papermaking, textile and other industries, fixed-length shears are required to cut materials to a fixed length so that the cut materials can meet the needs of subsequent processing. The fixed-length shears currently on the market combine integrated automation control technology with mechanical transmission technology. Through the coordinated control of PLC (Programmable Logic Controller) and industrial robots, the fixed-length shears can achieve precise positioning and dynamic shearing of materials during high-speed movement, thereby improving shearing efficiency. For example, the patent disclosed in the prior art with the publication number "CN116833465A" is named "A shearing device", which discloses that the supporting device also includes a limit member for limiting the sliding of the material relative to the supporting surface in a direction perpendicular to the conveying direction of the first conveying device. The limit member is arranged above the supporting surface, and a space is formed between the limit member and the supporting surface for allowing the material to pass along the conveying direction of the first conveying device. A through groove can be provided on the lower surface of the limit member, and the axis of the through groove passes through the limit member along the conveying direction of the first conveying device, for allowing the raised part of the material to pass along the conveying direction of the first conveying device. When the length of the material on the discharge side of the lower shearing blade of the shearing device is the target length, before the shearing device performs the shearing action, the driving member is used to drive the limit member to move downward until the limit member is against the material on the supporting surface, so as to press the material tightly and fix it on the supporting surface, fix the material, and prevent it from happening during the shearing action. Material dislocation, and the patent name disclosed in the prior art with the announcement number "CN118204558B" is "A fixed-length shearing device for steel processing", which discloses that when shearing steel, the steel is placed on the conveyor belt on the left side of the shearing frame, and the driving end of the adjusting electric cylinder 1 inside the front and rear side mounting frames is controlled to push the limit frame toward the front and rear sides of the steel until the guide rollers on the front and rear side limit frames contact the front and rear sides of the steel, and the front and rear side limit frames are used to adjust the position of the steel to the middle of the shearing frame, and cooperate with the guide rollers to ensure the smoothness of the steel during the conveying process. After one side of the steel is conveyed to one side of the groove, the driving end of the adjusting electric cylinder 2 is used to drive the movable frame toward the surface of the steel until one side of the clamping block contacts the surface of the steel, and the two clamping blocks on the front and rear sides are used to fix and clamp the side of the steel close to the groove, so that the shearing processing length of the steel can be accurately adjusted.

[0003] When the fixed-length shearing machine in the above-mentioned prior art is in use, it simply limits and guides the steel by contacting the front and rear sides of the guide roller with the steel. However, due to the relatively simple structure of the guide roller, the guide roller can only limit and guide hard metal materials such as steel, and cannot limit and guide other materials of different materials such as paper in the papermaking industry and carbon fiber cloth in the textile industry. Therefore, the fixed-length shearing machine can only cut steel and cannot be used in other industries such as paper and textiles. As a result, the scope of application of the fixed-length shearing machine is relatively small and cannot meet different usage requirements. Therefore, we propose an integrated automatic fixed-length shearing machine to solve the problems raised above. Summary of the Invention

[0004] The purpose of the present invention is to provide an integrated automatic fixed-length shearing machine to solve the problem raised in the above background technology that the fixed-length shearing machines currently on the market can only cut steel and cannot be used in other industries such as paper and textiles, thereby making the scope of application of the fixed-length shearing machine small and unable to meet different usage requirements.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an integrated automatic fixed-length shearing machine, comprising a bearing base and a touch screen installed above the front side thereof, and a PLC control mechanism is connected to the upper rear side of the bearing base, a support frame is installed on the bearing base on the rear side of the touch screen, and a conveyor belt assembly is provided on the outer side of the support frame, and an installation limit frame is fixed to the bottom surface of the support frame, two groups of first cross plates connected to the installation limit frame are symmetrically provided above the conveyor belt assembly, and a row of vertical auxiliary guide rollers is connected below the first cross plate, a second cross plate is connected below the first cross plate through an adjustment assembly, and a horizontal auxiliary guide roller is connected to the bottom surface of the second cross plate, a fixed slide frame is installed on the bearing base on the rear side of the conveyor belt assembly, and a shearing knife assembly is installed on the bottom surface of the moving assembly connected to the inner side of the fixed slide frame.

[0006] Preferably, a wire harness storage frame for protecting the wire harness is installed above the left and right sides and the upper rear side of the supporting base plate, the movable component and the fixed slide rail frame are arranged in an inverted "U" shape, and the sliders fixed on the left and right sides of the movable component are engaged and slidably connected with the inner side walls of the fixed slide rail frame, and the upper surface of the movable component is connected to the industrial robot arm installed in the fixed slide rail frame.

[0007] Preferably, a bidirectional screw rod is installed through the internal slot of the installation limit frame, and the outer sides of the left and right ends of the bidirectional screw rod are threadedly connected to a movable frame that is slidably connected to the groove in the upper surface of the installation limit frame, and the upper end of the movable frame is connected to the first horizontal plate. The adjustment component includes a threaded rod installed through the middle of the first horizontal plate, and the lower outer side of the threaded rod is threadedly connected to the second horizontal plate, and a vertical auxiliary guide roller is arranged through the interior of the second horizontal plate.

[0008] Preferably, a convex rod is installed on the outer side of the transverse auxiliary guide roller, and the outer end of the convex rod is spherical.

[0009] Preferably, the conveying rollers in the front side of the conveyor belt assembly are connected to the upper side of the bearing base plate, and the conveying rollers in the rear side of the conveyor belt assembly are connected to the rear side of the fixed slide rail frame.

[0010] Preferably, a first filter tray is provided at the lower rear side of the conveyor belt assembly, and the four lower corners of the first filter tray are connected to the supporting base plate through manual telescopic rods, and the outer side of the manual telescopic rod is nested and connected with a spring, and the internal groove of the first filter tray is installed with the second filter tray through a rotating rod, and the left end of the rotating rod passes through the left side of the first filter tray, and the outer key of the left end of the rotating rod is connected to the transmission gear.

[0011] Preferably, the bottom surface of the first filter tray and the rear bottom surface of the second filter tray are both sealed with the connecting cloth below, and the bottom of the connecting cloth made of umbrella cloth is connected to the storage frame installed above the supporting bottom plate. A collection frame is placed on the supporting bottom plate on the rear side of the storage frame, and the highest point of the collection frame is lower than the highest point of the second filter tray.

[0012] Preferably, a rack assembly is installed at the rear left side of the moving assembly, and a transmission gear is provided below the rack assembly.

[0013] Preferably, two regulating rods are installed on the same horizontal plane on the left and right sides of the conveying roller in the rear side of the conveyor belt assembly, and the length of the regulating rod is greater than the shortest distance between the conveying roller and the first filter support plate, and the first filter support plate forms a lifting structure through the regulating rod.

[0014] Preferably, a brush assembly is installed on the upper front side of the first filter support plate, and the upper part of the brush assembly is in contact with the lower surface of the conveyor belt assembly.

[0015] Compared with the prior art, the beneficial effects of the present invention are: the integrated automatic fixed-length shearing machine can perform shearing operations on different materials in different industries, thereby expanding the scope of application of the fixed-length shearing machine and meeting different usage requirements. At the same time, the integrated automatic fixed-length shearing machine has a small overall volume and can be used for daily teaching in colleges and universities and practical training for students. The specific contents are as follows: (1) The vertical auxiliary guide roller can well limit and guide the metal material, avoiding the metal material from deflecting and affecting the subsequent fixed-length cutting operation. The vertical auxiliary guide roller and the horizontal auxiliary guide roller are used in conjunction with each other, so that the horizontal auxiliary guide roller can limit and guide the left and right upper surfaces of the paper and cloth, thereby avoiding the left and right sides of the paper and cloth from deflecting and contacting the surface of the vertical auxiliary guide roller in an arc shape. The outer end of the convex rod is a spherical structure, so that the convex rod can be closely contacted with the left and right upper surfaces of the rubber sealing strip, avoiding the rubber sealing strip from deflecting to the left or right. As a result, the integrated automatic fixed-length shearing machine can perform shearing operations on different materials in different industries, thereby increasing the scope of application of the fixed-length shearing machine and meeting different usage requirements. (2) At the same time, the integrated automatic fixed-length shearing machine has a small overall size and can be used for daily teaching in colleges and universities and practical training for students; (3) When the conveying roller drives the regulating rod to rotate, the regulating rod will drive the first filter support plate and the second filter support plate to move up and down together, so that the first filter support plate and the second filter support plate can shake the sheared materials and impurities falling from above, thereby allowing the impurities to fall into the storage frame for collection; (4) When the moving assembly drives the rack assembly to descend, the rack assembly drives the transmission gear and the rotating rod to rotate, and then the rotating rod drives the second filter tray to rotate in an inclined shape, so that the sheared material on the second filter tray can be automatically dropped into the aggregate frame for collection, which is convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 This is a rear view structural diagram of the present invention; Figure 3 This is a schematic diagram of the three-dimensional structure of the mobile component of the present invention; Figure 4 This is a bottom view of the fixed slide rail frame structure of the present invention; Figure 5 This is a schematic diagram of the sectional three-dimensional structure of the installation limit frame of the present invention; Figure 6 This is a schematic diagram of the bottom-up structure of the installation limit frame of the present invention; Figure 7 This is a schematic diagram of the three-dimensional structure of the lateral auxiliary guide roller in the second embodiment of the present invention; Figure 8 This is a schematic diagram of the rear view structure of the fixed slide rail frame in the third embodiment of the present invention; Figure 9 This is a schematic diagram of the three-dimensional structure of the first filter support plate of the present invention; Figure 10This is a schematic diagram of the separation structure of the first filter support plate and the second filter support plate of the present invention.

[0017] In the figure: 1. Load-bearing base plate; 2. Touch screen; 3. Wire harness storage frame; 4. Conveyor belt assembly; 5. Support frame; 6. Fixed slide rail frame; 7. Moving assembly; 71. Slider; 72. Shear knife assembly; 8. Aggregate frame; 9. Conveyor roller; 91. Control rod; 10. Installation limit frame; 101. Bidirectional screw rod; 11. First horizontal plate; 111. Moving frame; 112. Threaded rod; 113. Vertical auxiliary guide roller; 12. Second horizontal plate; 121. Horizontal auxiliary guide roller; 122. Protruding rod; 13. PLC control mechanism; 14. First filter tray; 141. Brush assembly; 15. Manual telescopic rod; 16. Rack assembly; 17. Second filter tray; 171. Rotating rod; 172. Transmission gear; 18. Storage frame; 181. Connecting cloth. DETAILED DESCRIPTION

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0019] See also Figures 1-10 , the present invention provides the following technical solutions: Example 1: The integrated automatic fixed-length shearing machine in this embodiment can provide auxiliary guide limit for materials of different materials in different industries, thereby preventing the materials of different materials from shifting and affecting the subsequent shearing operations, thereby increasing the applicable scope of the fixed-length shearing machine and meeting different usage requirements. For the specific structure, please refer to the attached Figures 1-6As shown, it includes a bearing base plate 1 and a touch screen 2 installed on the upper front side thereof, and a PLC control mechanism 13 is connected to the upper rear side of the bearing base plate 1, a support frame 5 is installed on the bearing base plate 1 on the rear side of the touch screen 2, and a conveyor belt assembly 4 is provided on the outer side of the support frame 5, and a mounting limit frame 10 is fixed to the bottom surface of the support frame 5, two groups of first transverse plates 11 connected to the mounting limit frame 10 are symmetrically provided above the conveyor belt assembly 4, and a row of vertical auxiliary guide rollers 113 are connected below the first transverse plate 11, and a second transverse plate 12 is connected to the bottom of the second transverse plate 12 through an adjustment assembly, and a transverse auxiliary guide roller 121 is connected to the bottom surface of the second transverse plate 12, a fixed slide frame 6 is installed on the bearing base plate 1 on the rear side of the conveyor belt assembly 4, and a shear knife assembly 72 is installed on the bottom surface of the moving assembly 7 connected to the inner side of the fixed slide frame 6, a wire harness storage frame 3 for protecting the wire harness is installed above the left and right sides and the upper rear side of the bearing base plate 1, and the moving assembly The component 7 and the fixed slide frame 6 are arranged in an inverted "U" shape, and the sliders 71 fixed on the left and right sides of the moving component 7 are engaged and slidably connected with the inner side walls of the fixed slide frame 6, and the upper surface of the moving component 7 is connected to the industrial robot arm installed in the fixed slide frame 6, and the internal slot of the installation limit frame 10 is penetrated by a two-way screw rod 101, and the left and right ends of the two-way screw rod 101 are threadedly connected to the movable frame 111 that is engaged and slidably connected with the groove in the upper surface of the installation limit frame 10, and the upper end of the movable frame 111 is connected to the first cross plate 11, and the adjustment component includes a threaded rod 112 installed through the middle of the first cross plate 11, and the lower outer side of the threaded rod 112 is threadedly connected to the second cross plate 12, and the interior of the second cross plate 12 is penetrated by a vertical auxiliary guide roller 113, the conveying roller 9 in the front side of the conveyor belt assembly 4 is connected to the top of the bearing base plate 1, and the conveying roller 9 in the rear side of the conveyor belt assembly 4 is connected to the rear side of the fixed slide frame 6.

[0020] Since the touch screen 2 and the PLC control mechanism 13 can realize data interaction and control of the fixed-length shearing machine, the staff can set and adjust the operating parameters of the fixed-length shearing machine by operating the touch screen 2, so that the motor above the supporting base plate 1 drives the conveying roller 9 on the front side of the conveyor belt assembly 4 to rotate intermittently through the pulley assembly, thereby making the conveyor belt assembly 4 intermittently transport the material, and cooperate with the industrial robot arm in the fixed slide frame 6 to drive the moving assembly 7 to descend, thereby allowing the shear knife assembly 72 to cut the material to a fixed length.

[0021] When the integrated automatic fixed-length shearing machine is used for metal processing, the metal material is placed on the conveyor belt assembly 4, and then the left end of the bidirectional screw rod 101 is manually rotated. When the bidirectional screw rod 101 rotates, it drives the two movable frames 111 on the left and right sides to move inward at the same time, and the movable frames 111 drive the two first transverse plates 11 to move inward, and the first transverse plates 11 drive the row of vertical auxiliary guide rollers 113 below to move inward. When the vertical auxiliary guide rollers 113 are in contact with the left and right side surfaces of the metal material, the rotation of the bidirectional screw rod 101 is stopped, and then the vertical auxiliary guide rollers 113 can be used to well limit the left and right sides of the metal material to prevent the metal material from shifting to the left or right and affecting the subsequent fixed-length shearing operation.

[0022] When the integrated automatic fixed-length shearing machine is used for processing paper, cloth, or rubber, plastic and composite materials, the paper, cloth, or rubber, plastic and composite materials are placed on the conveyor belt assembly 4. Similarly, as shown above, the left end of the bidirectional screw rod 101 is manually rotated, and the movable frame 111 drives the first transverse plate 11 and the vertical auxiliary guide roller 113 to move inward. When the vertical auxiliary guide roller 113 is in contact with the left and right side surfaces of the paper, cloth, or rubber, plastic and composite materials, the rotation of the bidirectional screw rod 101 is stopped, and then the threaded rod 112 is manually rotated. The threaded rod 112 drives the second transverse plate 12 with the outer thread connection to move downward, and then the second transverse plate 12 moves downward on the outside of the vertical auxiliary guide roller 113. When the transverse auxiliary guide roller 121 on the bottom surface of the second transverse plate 12 contacts the upper surface of the paper, cloth, or rubber, plastic and composite materials, the rotation of the threaded rod 112 is stopped, and then the left and right sides of the paper, cloth, or rubber, plastic and composite materials can be well processed through the vertical auxiliary guide roller 113. The horizontal auxiliary guide roller 121 is used to limit the upper surface of the paper, cloth or rubber and plastic and composite materials to prevent the left and right sides of the paper, cloth or rubber and plastic and composite materials from being offset and contacting the surface of the vertical auxiliary guide roller 113 in an arc shape. As a result, the integrated automatic fixed-length shearing machine can be used in the metal processing industry, such as fixed-length shearing of steel strips in steel plants and sheet cutting before stamping of automotive parts. It can be used in the papermaking and packaging industry, such as fixed-length slitting of paper rolls and cutting of corrugated cardboard production lines. It can be used in the rubber and plastic and composite materials industry, such as fixed-length cutting of rubber sealing strips. It can be used in the textile industry, such as cutting of carbon fiber cloth. The scope of application of the fixed-length shearing machine is increased to meet different usage requirements. If a different shearing knife assembly 72 needs to be replaced, the shearing knife assembly 72 can be replaced by simply removing the screws on the front side of the moving assembly 7. At the same time, the integrated automatic fixed-length shearing machine has a small overall size and can be used for daily teaching in colleges and universities and practical training for students.

[0023] Example 2: The integrated automatic fixed-length shearing machine in this embodiment, based on Example 1, can further avoid the offset of materials such as rubber that can recover deformation, and further avoid affecting the subsequent shearing operation. For the specific structure, please refer to the attached Figure 6-Figure 7 As shown, a protruding rod 122 is installed on the outer side of the transverse auxiliary guide roller 121, and the outer end of the protruding rod 122 is spherical.

[0024] When shearing rubber or other materials that can recover their deformation, as shown above, the lateral auxiliary guide roller 121 limits the upper surface of the rubber or other materials that can recover their deformation. At this time, the convex rod 122 on the outer side of the lateral auxiliary guide roller 121 will be in close contact with the upper surface of the rubber or other materials that can recover their deformation. The spherical structure at the outer end of the convex rod 122 will squeeze the upper surface of the rubber or other materials that can recover their deformation to produce a corresponding depression. Therefore, the convex rod 122 can further prevent the rubber or other materials that can recover their deformation from shifting to the left or right. The lateral auxiliary guide roller 121 is rotatably connected to the second transverse plate 12, so it will not affect the backward conveying operation of the rubber or other materials that can recover their deformation.

[0025] Example 3: The integrated automatic fixed-length shearing machine in this embodiment can automatically collect the sheared material and the impurities generated by shearing, and is easy to operate. For the specific structure, please refer to the attached Figure 2 and attached Figures 8-10 As shown, a first filter support plate 14 is provided at the lower rear side of the conveyor belt assembly 4, and the four corners of the lower side of the first filter support plate 14 are connected to the supporting base plate 1 through a manual telescopic rod 15, and the outer side of the manual telescopic rod 15 is nested and connected with a spring, and the internal slot of the first filter support plate 14 is installed with the second filter support plate 17 through a rotating rod 171, and the left end of the rotating rod 171 passes through the left side of the first filter support plate 14, and the outer key of the left end of the rotating rod 171 is connected with a transmission gear 172, the bottom surface of the first filter support plate 14 and the rear bottom surface of the second filter support plate 17 are both sealed with the connecting cloth 181 below, and the bottom of the connecting cloth 181 made of umbrella cloth is connected to the storage frame installed above the supporting base plate 1 18 is connected, an aggregate frame 8 is placed on the bearing base 1 on the rear side of the storage frame 18, and the highest point of the aggregate frame 8 is lower than the highest point of the second filter support plate 17, a rack assembly 16 is installed at the rear left side of the moving assembly 7, and a transmission gear 172 is provided below the rack assembly 16, and two regulating rods 91 are installed on the same horizontal plane on the left and right sides of the conveying roller 9 in the rear side of the conveyor belt assembly 4, and the length of the regulating rod 91 is greater than the shortest distance between the conveying roller 9 and the first filter support plate 14, and the first filter support plate 14 forms a lifting structure through the regulating rod 91, and a brush assembly 141 is installed above the front side of the first filter support plate 14, and the upper part of the brush assembly 141 is in contact with the lower surface of the conveyor belt assembly 4.

[0026] On the basis of embodiment 1, the motor above the supporting base plate 1 is started, and the output end of the motor drives the conveying roller 9 in the front side of the conveyor belt assembly 4 to rotate through the pulley assembly, and the conveying roller 9 drives the conveyor belt assembly 4 to rotate to transport the material backward. When the conveying roller 9 rotates for a period of time, it stops rotating. At this time, the industrial robot arm in the fixed slide frame 6 drives the moving assembly 7 and the shearing knife assembly 72 to move downward. At this time, the sliders 71 on the left and right sides of the moving assembly 7 slide on the inner side walls of the fixed slide frame 6, thereby ensuring the stable lifting of the moving assembly 7, so that the shearing knife assembly 72 cuts the material on the conveyor belt assembly 4 to a fixed length. After the shearing is completed, the industrial robot arm 71 is driven by the user to move the material downward. The robot arm drives the moving assembly 7 and the shearing knife assembly 72 to move upward, and then the conveyor belt assembly 4 rotates to perform the conveying operation, so that the sheared materials on the rear side of the conveyor belt assembly 4 and the impurities generated during shearing automatically fall onto the first filter support plate 14 and the second filter support plate 17. A small part of the sheared materials is on the first filter support plate 14, and most of them are on the second filter support plate 17, thereby preventing the gravity of the materials from driving the second filter support plate 17 to rotate, and then the first filter support plate 14 and the second filter support plate 17 stably lift and place the sheared materials. At the same time, when the conveyor belt assembly 4 rotates, it drives the conveying roller 9 on the rear side to rotate. At this time When the regulating rods 91 installed on the left and right sides of the conveying roller 9 come into contact with the first filter support plate 14, the first filter support plate 14 will be pushed downward. At this time, the connecting cloth 181 made of umbrella cloth is compressed. At this time, the manual telescopic rod 15 and the spring set on the outside are in a contracted state. When the regulating rod 91 is rotated to separate from the first filter support plate 14, the manual telescopic rod 15 and the first filter support plate 14 are automatically driven to reset upward by the stored force of the spring. This operation is repeated, so that the first filter support plate 14 and the second filter support plate 17 are reciprocatingly lifted and lowered, and then impurities can fall into the storage frame 18 for collection. When the conveyor belt assembly 4 stops rotating, the solid The industrial robot arm in the fixed slide rail frame 6 drives the moving assembly 7 to move downward. At this time, the moving assembly 7 drives the rack assembly 16 to move downward. When the rack assembly 16 moves to contact with the transmission gear 172, it will automatically drive the transmission gear 172 and the rotating rod 171 to rotate. At this time, the rotating rod 171 drives the second filter support plate 17 to rotate in an inclined shape, and then the material on the second filter support plate 17 falls into the aggregate frame 8 for collection. This operation is repeated, and the material and impurities can be well collected and placed separately. The operation is convenient. Later, the external dust collection mechanism is connected to the pipe on the rear side of the storage frame 18 to clean out the impurities in the storage frame 18.

[0027] When the first filter support plate 14 is lifted and lowered and shaken reciprocatingly, the brush assembly 141 on the upper front side of the first filter support plate 14 is always in contact with the lower rear surface of the conveyor belt assembly 4. Then the brush assembly 141 can clean up the impurities remaining on the surface of the conveyor belt assembly 4, avoiding the subsequent impurities affecting the conveying and shearing operations, thereby completing a series of tasks.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An integrated automatic cut-to-length shearing machine, comprising a supporting base plate (1) and a touch screen (2) mounted above the front side thereof, and a PLC control mechanism (13) connected above the rear side of the supporting base plate (1), characterized in that: A support frame (5) is installed on the bearing base plate (1) on the rear side of the touch screen (2), and a conveyor belt assembly (4) is arranged on the outer side of the support frame (5), and a mounting limit frame (10) is fixed on the bottom surface of the support frame (5), two groups of first transverse plates (11) connected to the mounting limit frame (10) are symmetrically arranged above the conveyor belt assembly (4), and a row of vertical auxiliary guide rollers (113) are connected below the first transverse plates (11), a second transverse plate (12) is connected below the first transverse plate (11) through an adjustment assembly, and a transverse auxiliary guide roller (121) is connected to the bottom surface of the second transverse plate (12), a fixed slide frame (6) is installed on the bearing base plate (1) on the rear side of the conveyor belt assembly (4), and a shear knife assembly (72) is installed on the bottom surface of the moving assembly (7) connected to the inner side of the fixed slide frame (6).

2. The integrated automatic cut-to-length shearing machine according to claim 1, characterized in that: A wire harness storage frame (3) for protecting the wire harness is installed above the left and right sides and the rear side of the supporting base plate (1). The movable component (7) and the fixed slide rail frame (6) are arranged in an inverted "U" shape, and the sliders (71) fixed on the left and right sides of the movable component (7) are engaged and slidably connected with the inner side walls of the fixed slide rail frame (6), and the upper surface of the movable component (7) is connected to the industrial robot arm installed in the fixed slide rail frame (6).

3. The integrated automatic cut-to-length shearing machine according to claim 1, characterized in that: A bidirectional screw rod (101) is installed through the internal slot of the installation limit frame (10), and the outer sides of the left and right ends of the bidirectional screw rod (101) are threadedly connected to a movable frame (111) that is engaged and slidably connected with the slot in the upper surface of the installation limit frame (10), and the upper end of the movable frame (111) is connected to the first transverse plate (11), and the adjustment component includes a threaded rod (112) installed through the middle of the first transverse plate (11), and the lower outer side of the threaded rod (112) is threadedly connected to the second transverse plate (12), and a vertical auxiliary guide roller (113) is provided through the interior of the second transverse plate (12).

4. The integrated automatic cut-to-length shearing machine according to claim 1, characterized in that: A convex rod (122) is installed on the outer side of the transverse auxiliary guide roller (121), and the outer end of the convex rod (122) is spherical.

5. The integrated automatic cut-to-length shearing machine according to claim 1, characterized in that: The conveying roller (9) on the front side of the conveying belt assembly (4) is connected to the upper side of the supporting base plate (1), and the conveying roller (9) on the rear side of the conveying belt assembly (4) is connected to the rear side of the fixed slide rail frame (6).

6. The integrated automatic cut-to-length shearing machine according to claim 5, characterized in that: A first filter support plate (14) is provided below the rear side of the conveyor belt assembly (4), and the four corners below the first filter support plate (14) are connected to the bearing base plate (1) through manual telescopic rods (15), and a spring is nested and connected to the outer side of the manual telescopic rod (15), and the inner slot of the first filter support plate (14) is equipped with a second filter support plate (17) through a rotating rod (171), and the left end of the rotating rod (171) passes through the left side of the first filter support plate (14), and the outer key of the left end of the rotating rod (171) is connected to a transmission gear (172).

7. The integrated automatic cut-to-length shearing machine according to claim 6, characterized in that: The bottom surface of the first filter support plate (14) and the rear bottom surface of the second filter support plate (17) are both sealed with the connecting cloth (181) below. The bottom of the connecting cloth (181) made of umbrella cloth is connected to the storage frame (18) installed above the supporting base plate (1). A collection frame (8) is placed on the supporting base plate (1) on the rear side of the storage frame (18), and the highest point of the collection frame (8) is lower than the highest point of the second filter support plate (17).

8. The integrated automatic cut-to-length shearing machine according to claim 6, characterized in that: A rack assembly (16) is installed at the rear left side of the moving assembly (7), and a transmission gear (172) is provided below the rack assembly (16).

9. The integrated automatic cut-to-length shearing machine according to claim 6, characterized in that: Two regulating rods (91) are installed on the same horizontal plane on both the left and right sides of the conveying roller (9) in the rear side of the conveyor belt assembly (4), and the length of the regulating rods (91) is greater than the shortest distance between the conveying roller (9) and the first filter support plate (14). The first filter support plate (14) forms a lifting structure through the regulating rods (91).

10. The integrated automatic cut-to-length shearing machine according to claim 6, characterized in that: A brush assembly (141) is installed above the front side of the first filter support plate (14), and the upper portion of the brush assembly (141) is in contact with the lower surface of the conveyor belt assembly (4).

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