Pendulum type plate shearing machine with automatic feeding and plate stacking functions

Abstract

The utility model discloses a swing type plate shearing machine with automatic feeding and plate stacking functions, which belongs to the technical field of swing type plate shearing machines and comprises a swing shearing component, a conveying device, a second clamping component, a first clamping component, a supporting component, a baffle, an operating platform, a feeding component and a dust sweeping plate. One end of the feeding assembly is installed on the front surface and the rear surface of the operation platform, the swing shearing assembly is arranged on the right side of the dust sweeping plate, the conveying equipment is arranged on the right side of the swing shearing assembly, and the baffle is installed above the operation platform. The second clamping assemblies are installed on the front and rear surfaces of the right portion of the operation platform. The problems that in the prior art, due to the fact that most existing swing type plate shearing machines are not provided with a material pushing function and feeding equipment, material plates are prone to being damaged, and feeding and collecting are troublesome are solved. And the practicability and the safety of the equipment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of swing-type shearing machines, in particular to a swing-type shearing machine with automatic feeding and plate stacking functions. Background Art

[0002] The swing shear is a hydraulically driven shear that relies on the rotation of the knife frame to achieve the shearing process. Compared with ordinary shears, swing shears mostly use oblique blade shearing. They are widely used due to their simple structure, low failure rate, high shearing efficiency, and the fact that the sheet does not bow, warp, or twist after shearing. During the shearing process, as the knife frame rotates, the shearing back angle and shearing gap of the swing shear will change.

[0003] For most existing swing shears, after shearing is completed, the cut material plates are sent out through a conveying device, and then the material plates are picked up manually and stacked. This is not only troublesome, but also if the workers do not put away the material plates in time, the next material plate will fall to the ground and be easily damaged, and the labor cost is high. In addition, the existing swing shears do not have a loading device, and the material plates are directly placed on the conveyor belt for loading. This causes the material plates to be discharged from different positions after shearing, making collection difficult and easy to get injured when loading.

[0004] Therefore, how to provide a swing shearing machine with automatic loading and stacking functions to solve the problem that the existing swing shearing machine has no pushing function and loading equipment is a technical problem that needs to be solved urgently by technical personnel in this field. Utility Model Content

[0005] To this end, the utility model provides a swing shearing machine with automatic loading and stacking functions to solve the problem in the prior art that most of the existing swing shearing machines are not equipped with a pushing function and loading equipment, resulting in easy damage to the material plates and troublesome loading and collecting.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The utility model discloses a swing-type shearing machine with automatic feeding and plate stacking functions, comprising:

[0008] The operating platform has dust sweeping plates installed on the upper left part, and the dust sweeping plates are arranged in pairs;

[0009] Feeding components are arranged in pairs, one end of which is mounted on the front and rear surfaces of the operating platform, and the other end of the feeding component is drivingly connected to the upper surface of the operating platform, and the feeding component is arranged between the two dust sweeping plates;

[0010] A swing shear assembly is installed on the operating platform, and the swing shear assembly is arranged on the right side of the dust sweeping plate;

[0011] A material conveying device is installed above the right part of the operating platform, and the material conveying device is arranged on the right side of the swing shear assembly;

[0012] A baffle plate is installed above the operating platform, and the baffle plate is arranged at the bottom of the right end of the feeding device;

[0013] A support assembly is installed on the right surface of the baffle, the right end of the support assembly is transmission-connected to one end of the first clamping assembly, and the other end of the support assembly slides on the surface of the operating platform;

[0014] A plurality of second clamping assemblies are installed on the front and rear surfaces of the right part of the operating platform.

[0015] In a possible implementation, a clamping space is formed among the second clamping assembly, the first clamping assembly, the baffle plate, and the supporting assembly, and a plurality of metal sheets are placed in the clamping space.

[0016] In a possible implementation, the feeding assembly includes:

[0017] A connecting block is installed on the side of the operating platform, a circular hole is opened on the connecting block, a sleeve rod is installed in the circular hole, and an extrusion spring is arranged in the sleeve rod;

[0018] A moving rod, one end of which is drivingly connected to the sleeve rod, an L-shaped connecting block is installed at the other end of the moving rod, and a rotating motor is installed at the upper end of the L-shaped connecting block;

[0019] A rotating rod, the upper end of which is transmission-connected to the output end of the rotating motor, and the bottom end of which is inserted into the L-shaped connecting block;

[0020] One end of the feeding block is installed on the left side of the L-shaped connecting block, and the other end of the feeding block is provided with an inclined groove.

[0021] In a possible implementation, the first clamping assembly includes:

[0022] Transmission rods are arranged in pairs, one end of which is drivingly connected to the support assembly;

[0023] A limit plate is installed between the other ends of the two transmission rods, a plunger is installed on the left surface of the limit plate, a cushion block is installed on the upper surface of the right end of the plunger, and the left end of the plunger passes through the support assembly and the baffle;

[0024] The sliding block is installed at the bottom of the transmission rod. A moving groove is opened on the upper surface of the right end of the operating platform. The transmission rod is connected in the moving groove.

[0025] In a possible implementation, the second clamping assembly includes:

[0026] A connecting rod, one end of which is mounted on the right side of the operating platform, and a propulsion motor is mounted on the surface of the other end of the connecting rod;

[0027] A propulsion rod, a rod body of which is transmission-connected to the output end of the propulsion motor, and a push plate is installed on the surface of one end of the propulsion rod.

[0028] In one possible implementation, a slide groove is opened at the right end of the support assembly, a clamping spring is arranged in the slide groove, the first clamping assembly is transmission-connected in the slide groove, both ends of the clamping spring are respectively connected to the slide groove and the left surface of the first clamping assembly, and a rectangular hole is opened on the right surface of the middle connecting rod of the support assembly.

[0029] In a possible implementation, a plurality of rollers are installed on the surface of the conveying device.

[0030] In a possible implementation, a plurality of brushes are arranged on the surface of the dust sweeping plate.

[0031] In a possible implementation, the swing shear assembly includes:

[0032] A mounting member, mounted above the operating platform, a hydraulic cylinder being mounted on the mounting member, and a pressure block being mounted below the hydraulic cylinder;

[0033] A cutting block is installed on the right side of the bottom surface of the pressing block;

[0034] An extrusion head is installed below the pressing block, and the extrusion head is arranged on the left side of the cutting block;

[0035] A plurality of piston cylinders are installed on the operating platform, a moving block is installed above the piston cylinder, and the moving block is arranged below the cutting block.

[0036] The utility model places a material plate on a dust sweeping plate, and then feeds the material plate into a feeding assembly along the dust sweeping plate, and the two feeding assemblies clamp the material plate and move forward, and at the same time, the sliding design at one end of the two feeding assemblies can convey material plates of different widths, such a setting facilitates loading and improves the safety of loading, and after the material plate is processed by the swing shear assembly, it is conveyed by the feeding equipment, and during the conveying process, the material plate will push the first clamping assembly to move and fall onto the supporting assembly, and the spring of the first clamping assembly will stretch, and when the material plate falls on the supporting assembly, the elastic force generated by the spring will pull the first clamping assembly back, and then form two-end extrusion with the baffle, and at the same time, the second clamping assembly clamps the other two ends, and each material plate that falls in will be adjusted above to make the material plate neatly stacked, and such a setting not only facilitates the stacking of materials after discharge, but also prevents the material plates from being damaged, reduces labor costs, and improves the versatility of the machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0038] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0039] Figure 1 A three-dimensional diagram of a swing shearing machine with automatic feeding and plate stacking functions provided by the utility model;

[0040] Figure 2 A three-dimensional diagram of the feeding assembly provided by the utility model;

[0041] Figure 3 A three-dimensional diagram of a first clamping assembly provided by the utility model;

[0042] Figure 4 A three-dimensional diagram of a second clamping assembly provided by the utility model;

[0043] Figure 5 A three-dimensional diagram of the support assembly provided by the utility model;

[0044] In the figure: 1 swing shear assembly; 11 hydraulic cylinder; 12 pressure block; 13 extrusion head; 14 moving block; 15 piston cylinder; 16 cutting block; 17 mounting piece; 2 feeding device; 3 second clamping assembly; 31 propulsion motor; 32 propulsion rod; 33 connecting rod; 34 push plate; 4 first clamping assembly; 41 slider; 42 limit plate; 43 transmission rod; 44 insertion rod; 5 support assembly; 6 baffle; 7 operating platform; 8 feeding assembly; 81 rotating motor; 82 moving rod; 83 sleeve rod; 84 connecting block; 85 feeding block; 86 rotating rod; 87 L-type connecting block; 9 dust sweeping plate. DETAILED DESCRIPTION

[0045] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0046] Please refer to Figure 1-Figure 5 Now, a swing shearing machine with automatic feeding and stacking functions disclosed in the utility model is described. The utility model is composed of nine parts, such as Figure 1 , including a swing shearing component 1, a feeding device 2, a second clamping component 3, a first clamping component 4, a supporting component 5, a baffle 6, an operating platform 7, a feeding component 8 and a dust-sweeping plate 9. A dust-sweeping plate 9 is installed on the upper left part of the operating platform 7. The dust-sweeping plates 9 are arranged in pairs, and the feeding components 8 are arranged in pairs. One end is installed on the front and rear surfaces of the operating platform 7, and the other end of the feeding component 8 is transmission-connected to the upper surface of the operating platform 7. The feeding component 8 is arranged between two dust-sweeping plates 9. The swing shearing component 1 is installed on the operating platform 7, and the swing shearing component 1 is arranged on the right side of the dust-sweeping plate 9. The feeding device 2 is installed on the upper right part of the operating platform 7, and the feeding device 2 is arranged on the right side of the swing shearing component 1. The baffle 6 is installed on the operating platform 7, and the baffle 6 is arranged at the bottom of the right end of the feeding device 2. The supporting component 5 is installed on the right surface of the baffle 6. The right end of the supporting component 5 is transmission-connected with one end of the first clamping component 4, and the other end of the supporting component 5 slides on the surface of the operating platform 7. A number of second clamping components 3 are installed on the front and rear surfaces of the right part of the operating platform 7.

[0047] When the utility model is in use, the metal material sheet is first placed on the left dust sweeping plate 9, and then the metal material sheet is pushed to the right, and the two tips on the right side of the metal material sheet contact the inclined groove and move along the inclined groove. During the movement, the two L-shaped connecting blocks 87 move back and forth respectively, so that the distance between the two rotating rods 86 increases, and the metal material sheet continues to move to the right. Under the rotation of the rotating rod 86, the metal material sheet is clamped and then transported to the right. During the transportation process, the metal debris on the metal material sheet is swept away by the second dust sweeping plate 9, and the metal material sheet enters the swing shear assembly 1 through the dust sweeping plate 9 for cutting. After the cutting, the metal material sheet enters the feeding device 2 and is transported by the feeding device 2. During the transportation, the right surface of the metal material sheet abuts against the left surface of the limit plate 42, and under the inertia of the movement of the metal material sheet, it pushes the first The clamping assembly 4 moves to the right, at which time the clamping spring stretches to generate elastic force. After the metal sheet falls on the supporting assembly 5, under the action of the elastic force, the first clamping assembly 4 moves to the left. At this time, the limit plate 42 cooperates with the baffle plate 6 to clamp the left and right ends of the metal sheet, and at the same time, the metal sheet is straightened. Then the two second clamping assemblies 3 are driven at the same time, and the push plate 34 is pushed toward the front and rear surfaces of the metal sheet. The purpose of setting the second clamping assembly 3 is to set the metal sheet in the middle position of the supporting assembly 5 through the same thrust, and straighten the metal sheet. Every time a metal sheet falls, all the metal sheets will be straightened once, and they will be neatly stacked while being straightened. This avoids damage to the metal sheet due to workers' untimely collection of materials, and there is no need to manually stack the metal sheets, reducing manpower consumption.

[0048] In a specific embodiment, Figure 1 A clamping space is formed between the second clamping assembly 3, the first clamping assembly 4, the baffle 6 and the supporting assembly 5, and a plurality of metal sheets are placed in the clamping space.

[0049] In a specific embodiment, Figure 2The feeding assembly 8 includes a rotating motor 81, a moving rod 82, a sleeve rod 83, a connecting block 84, a feeding block 85, a rotating rod 86 and an L-shaped connecting block 87. The connecting block 84 is installed on the side of the operating platform 7. A round hole is opened on the connecting block 84, and a sleeve rod 83 is installed in the round hole. An extrusion spring is arranged in the sleeve rod 83. One end of the moving rod 82 is transmission-connected in the sleeve rod 83, and the other end of the moving rod 82 is installed with an L-shaped connecting block 87. The upper end of the L-shaped connecting block 87 is installed with a rotating motor 81, and the upper end of the rotating rod 86 is transmission-connected to the output end of the rotating motor 81. The bottom end of the rotating rod 86 is inserted in the L-shaped connecting block 87. One end of the feeding block 85 is installed on the left side of the L-shaped connecting block 87, and the other end of the feeding block 85 is provided with an inclined groove. When the metal material plate moves along the inclined groove, the feeding block 85 moves and causes the L-shaped connecting block 87 to move in the opening on the upper surface of the left end of the operating platform 7, and then pushes the moving rod 82 to move toward the inside of the sleeve rod 83. The extrusion spring is compressed and generates elastic force, which is applied back to the moving rod 82, pushing the L-shaped connecting block 87 toward the direction of the metal material plate, so that the two rotating rods 86 squeeze the metal material plate. When the metal material plate moves to the rotating rod 86, the rotating motor 81 drives the rotating rod 86 to rotate, and the rotating rod 86 drives the metal material plate to move to the right.

[0050] In a specific embodiment, Figure 3 The first clamping assembly 4 includes a slider 41, a limit plate 42, a transmission rod 43 and an insertion rod 44. The transmission rod 43 is arranged in pairs, one end of which is connected to the support assembly 5 by transmission. The limit plate 42 is installed between the other ends of the two transmission rods 43. The insertion rod 44 is installed on the left surface of the limit plate 42, and a cushion block is installed on the upper surface of the right end of the insertion rod 44. The left end of the insertion rod 44 passes through the support assembly 5 and the baffle 6. The slider 41 is installed at the bottom of the transmission rod 43. A moving groove is opened on the upper surface of the right end of the operating platform 7, and the transmission rod 43 is connected to the moving groove by transmission. When the metal plate pushes the limit plate 42, the transmission rod 43 moves toward the outside of the slide groove, and the insertion rod 44 moves to the right along the rectangular hole. The transmission rod 43 moves in the moving groove to assist the movement and prevent the transmission rod 43 from slipping off.

[0051] In a specific embodiment, Figure 4 The second clamping assembly 3 includes a propulsion motor 31, a propulsion rod 32, a connecting rod 33 and a push plate 34. One end of the connecting rod 33 is mounted on the right side of the operating platform 7, and the propulsion motor 31 is mounted on the surface of the other end of the connecting rod 33. The propulsion rod 32 is connected to the output end of the propulsion motor 31, and the push plate 34 is mounted on the surface of one end of the propulsion rod 32. The propulsion motor 31 drives the propulsion rod 32 to move, so that the push plate 34 moves toward the front and rear surfaces of the metal sheet.

[0052] In a specific embodiment, a slide slot is provided at the right end of the support component 5, a clamping spring is arranged in the slide slot, the first clamping component 4 is connected in a transmission manner in the slide slot, the two ends of the clamping spring are respectively connected to the slide slot and the left surface of the first clamping component 4, and a rectangular hole is provided on the right surface of the connecting rod in the middle of the support component 5. The clamping spring is in a stretched state and generates elastic force when the first clamping component 4 moves, so that the pulling force pulls the first clamping component 4 to reset.

[0053] In a specific embodiment, a plurality of rollers are installed on the surface of the feeding device 2. The metal sheet moves under the influence of its own gravity and in cooperation with the rollers.

[0054] In a specific embodiment, a plurality of brushes are arranged on the surface of the dust sweeping plate 9. The brushes are used to handle metal scraps.

[0055] In a specific embodiment, Figure 5 The swing shear assembly 1 includes a hydraulic cylinder 11, a pressure block 12, an extrusion head 13, a moving block 14, a piston cylinder 15, a cutting block 16 and a mounting member 17. The mounting member 17 is installed above the operating platform 7. The hydraulic cylinder 11 is installed on the mounting member 17. The pressure block 12 is installed below the hydraulic cylinder 11. The cutting block 16 is installed on the right side of the bottom surface of the pressure block 12. The extrusion head 13 is installed below the pressure block 12. The extrusion head 13 is arranged on the left side of the cutting block 16. Several piston cylinders 15 are installed on the operating platform 7. The moving block 14 is installed above the piston cylinder 15, and the moving block 14 is arranged below the cutting block 16. When the metal sheet is sheared, the hydraulic cylinder 11 drives the pressing block 12 to move downward, and then the extrusion head 13 is squeezed on the metal sheet. The extrusion head 13 uses a spring buffer to prevent the metal sheet from being crushed. At the same time, the cutting block 16 continues to move downward, and continues to move downward after contacting the metal sheet, and pushes the moving block 14 to move downward. At this time, the piston cylinder 15 moves, and the two ends of the cutting point of the metal sheet will be misaligned to complete the shearing. Since the hydraulic cylinder 11 moves very fast and generates a lot of pressure, the two ends of the cutting point of the metal sheet are quickly broken, and the cutting point is neat. After shearing a section, the piston cylinder 15 moves upward with the moving block 14 to reset.

[0056] Although the utility model has been described in detail above with general descriptions and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made to the utility model. Therefore, these modifications or improvements made without departing from the spirit of the utility model are within the scope of protection claimed by the utility model.

Claims

1. A swing shearing machine with automatic feeding and stacking functions, characterized in that: include: The operating platform (7) is provided with a dust sweeping plate (9) on the upper left part, and the dust sweeping plates (9) are arranged in pairs; The feeding assembly (8) is arranged in pairs, one end of which is mounted on the front and rear surfaces of the operating platform (7), and the other end of the feeding assembly (8) is drivingly connected to the upper surface of the operating platform (7), and the feeding assembly (8) is arranged between the two dust sweeping plates (9); A swing shear assembly (1) is installed on the operating platform (7), and the swing shear assembly (1) is arranged on the right side of the dust sweeping plate (9); A material conveying device (2) is installed above the right part of the operating platform (7), and the material conveying device (2) is arranged on the right side of the swing shear assembly (1); A baffle (6) is installed above the operating platform (7), and the baffle (6) is arranged at the bottom of the right end of the feeding device (2); A support assembly (5) is mounted on the right surface of the baffle (6); the right end of the support assembly (5) is drivingly connected to one end of the first clamping assembly (4); and the other end of the support assembly (5) slides on the surface of the operating platform (7); A plurality of second clamping assemblies (3) are mounted on the front and rear surfaces of the right portion of the operating platform (7).

2. The swing shearing machine with automatic feeding and stacking functions as claimed in claim 1, characterized in that: A clamping space is formed between the second clamping assembly (3), the first clamping assembly (4), the baffle plate (6) and the supporting assembly (5), and a plurality of metal plates are placed in the clamping space.

3. The swing shearing machine with automatic feeding and stacking functions as claimed in claim 1 is characterized in that: The feeding assembly (8) comprises: A connecting block (84) is installed on the side of the operating platform (7), a circular hole is opened on the connecting block (84), a sleeve rod (83) is installed in the circular hole, and a compression spring is arranged in the sleeve rod (83); A moving rod (82), one end of which is drivingly connected to the sleeve rod (83); an L-shaped connecting block (87) is installed at the other end of the moving rod (82); and a rotating motor (81) is installed at the upper end of the L-shaped connecting block (87); A rotating rod (86), the upper end of which is transmission-connected to the output end of the rotating motor (81), and the bottom end of which is inserted into the L-shaped connecting block (87); A feeding block (85) has one end mounted on the left side of the L-shaped connecting block (87), and the other end of the feeding block (85) is provided with an inclined groove.

4. The swing shearing machine with automatic feeding and stacking functions as claimed in claim 1, characterized in that: The first clamping assembly (4) comprises: Transmission rods (43) are arranged in pairs, one end of which is transmission-connected to the support assembly (5); A limit plate (42) is installed between the other ends of the two transmission rods (43); a plug rod (44) is installed on the left surface of the limit plate (42); a cushion block is installed on the upper surface of the right end of the plug rod (44); and the left end of the plug rod (44) passes through the support assembly (5) and the baffle (6); The slider (41) is installed at the bottom of the transmission rod (43). A moving groove is formed on the upper surface of the right end of the operating platform (7), and the transmission rod (43) is connected in a transmission manner in the moving groove.

5. The swing shearing machine with automatic feeding and stacking functions as claimed in claim 1, characterized in that: The second clamping assembly (3) comprises: A connecting rod (33), one end of which is mounted on the right side of the operating platform (7), and a propulsion motor (31) is mounted on the surface of the other end of the connecting rod (33); A propulsion rod (32) is connected to the output end of the propulsion motor (31) through a driving mechanism, and a push plate (34) is installed on the surface of one end of the propulsion rod (32).

6. The swing shearing machine with automatic feeding and stacking functions as claimed in claim 1, characterized in that: A slide groove is provided at the right end of the support component (5), a clamping spring is arranged in the slide groove, the first clamping component (4) is transmission-connected in the slide groove, the two ends of the clamping spring are respectively connected to the slide groove and the left surface of the first clamping component (4), and a rectangular hole is provided on the right surface of the middle connecting rod of the support component (5).

7. The swing shearing machine with automatic feeding and stacking functions as claimed in claim 1, characterized in that: A plurality of rollers are installed on the surface of the feeding device (2).

8. The swing shearing machine with automatic loading and stacking functions as claimed in claim 1, characterized in that: A plurality of brushes are arranged on the surface of the dust sweeping plate (9).

9. The swing shearing machine with automatic feeding and stacking functions as claimed in claim 1, characterized in that: The swing shear assembly (1) comprises: A mounting member (17) is mounted above the operating platform (7); a hydraulic cylinder (11) is mounted on the mounting member (17); and a pressure block (12) is mounted below the hydraulic cylinder (11); A cutting block (16) is mounted on the right side of the bottom surface of the pressing block (12); An extrusion head (13) is installed below the pressing block (12), and the extrusion head (13) is arranged on the left side of the cutting block (16); A plurality of piston cylinders (15) are installed on the operating platform (7), a moving block (14) is installed above the piston cylinder (15), and the moving block (14) is arranged below the cutting block (16).

Images