Plate shearing machine with clamping function

Abstract

The utility model relates to a plate shearing machine with clamping function, which comprises a first base, a storage table fixedly installed on the first base, a shearing component provided on the first base, the shearing component for shearing articles, a second base fixedly connected to one side of the first base, a clamping component provided on the second base, and the clamping component for stabilizing the articles to be sheared. The utility model adjusts the left and right angle positions of the articles to be sheared by the push plate driven by the air cylinder, adjusts the distance between the clamping plates through the clockwise / anticlockwise rotation of the bidirectional bolt, clamps the articles, stabilizes the position of the articles, and finally pushes the clamped articles to the shearing through the movement of the electric push rod. The operation process is simple, the angle of the articles can be adjusted, the articles are prevented from being tilted when pushed, the cutting deviation is avoided, and the danger of manually holding the articles by the staff is also avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of shearing machine equipment, specifically a shearing machine with clamping function. Background Technology

[0002] A shearing machine is a machine that uses one blade to reciprocate linearly relative to another blade to shear sheet metal. It employs a moving upper blade and a fixed lower blade, with a suitable blade gap, to apply shearing force to metal sheets of various thicknesses, causing the sheet metal to break and separate to the required dimensions. Shearing machines belong to the category of forging and pressing machinery, and their main function is in the metal processing industry.

[0003] According to investigations, existing shearing machines typically have upper and lower blades for cutting metal sheets. During the shearing process, without any equipment to support and stabilize the metal sheet, it is easy for it to deviate from the table surface and become distorted when pushed forward to cut, resulting in deviations in the cut surface and damage to the metal sheet itself. Holding it by hand is dangerous and increases the difficulty of the work for the workers.

[0004] In summary, this application proposes a shearing machine with clamping function to solve the aforementioned problems. Utility Model Content

[0005] The purpose of this invention is to provide a shearing machine with clamping function to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: A shearing machine with clamping function includes a first base, a platform fixedly installed on the first base, a shearing component on the first base for shearing items, a second base fixedly connected to one side of the first base, a clamping component on the second base for stabilizing the items to be sheared, and a pushing component on the second base for pushing the clamped items. The clamping components include: a support frame, a cylinder, a push plate, a bidirectional bolt, a rotating roller, an anti-slip sleeve, a clamping plate, and a convex strip. The second base is fixedly connected to both sides of the support frame, and the other end of the support frame is fixedly connected to a cylinder. The piston rod of the cylinder is fixedly connected to the push plate. The second base is provided with a threaded bidirectional bolt. The top of the bidirectional bolt is fixedly connected to a rotating roller. An anti-slip sleeve is fitted onto the outside of the rotating roller. The thread of the bidirectional bolt passes through the clamping plate. The clamping plate is composed of two right-angled trapezoids with mirrored upper and lower structures. A convex strip is fixedly installed on the side of the clamping plate.

[0007] Preferably, the shearing component includes: a lower fixing block, an upper fixing block, a blade, and a fixing bracket. The fixing bracket is fixedly connected to the side of the first base. The upper fixing block is fixedly connected to the top of the fixing bracket facing downward. The blade is fixedly installed on the lower side of the upper fixing block. The lower fixing block is fixedly connected to the platform. The blade is fixedly installed on the upper side of the lower fixing block facing upward.

[0008] Preferably, the pushing component includes: a slide groove, a slider, bolts, a movable plate, a push rod, and an electric push rod. The side of the second base is provided with an array of slide grooves, and a slider is slidably installed in the slide grooves. The slider has an I-beam structure. A movable plate is fixedly connected to the top of the slider. An array of bolts is threaded to one side of the movable plate. The bolts are threaded through the movable plate and detachably connected to the push rod. A piston rod of the electric push rod is fixedly connected to one side of the push rod. An opening slot is opened on the other side of the movable plate, and the bidirectional bolt is rotatably connected in the opening slot.

[0009] Preferably, one side of the second base is fixedly connected to the side of the lower fixing block.

[0010] Preferably, the support frame has an L-shaped structure.

[0011] Preferably, the convex strip is a semi-circular strip and is made of rubber.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model uses a cylinder to drive a push plate to adjust the left and right angle of the item to be cut, so as to align the position. Then, by rotating the bidirectional bolt clockwise / counterclockwise, the distance between the clamping plates is adjusted to clamp the item and stabilize its position. Finally, by moving the electric push rod, the clamped item can be pushed to the cutting position. The operation process is simple, the angle of the item can be adjusted, and it is not possible for the item to be tilted when pushed, resulting in cutting deviation. It also avoids the danger caused by workers manually supporting the item. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the left side structure of this utility model; Figure 2 This is a schematic diagram of the right side structure in this utility model; Figure 3 This is a schematic diagram of the main structure of this utility model; Figure 4 This is a schematic diagram of the left-side structure in this utility model; Figure 5 This is a top view of the structure of this utility model; Figure 6 This is a schematic diagram of the rear structure in this utility model; Figure 7 This is a schematic diagram showing the detailed structure of the fixing component in this utility model.

[0014] Reference numerals: 1. First base; 2. Second base; 3. Lower fixing block; 4. Upper fixing block; 5. Blade; 6. Fixed bracket; 7. Display platform; 8. Support frame; 9. Cylinder; 10. Push plate; 11. Slide groove; 12. Slider; 13. Bolt; 14. Movable plate; 15. Push rod; 16. Electric push rod; 17. Two-way bolt; 18. Rotating roller; 19. Anti-slip sleeve; 20. Clamping plate; 21. Raised strip. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, it should be noted that, in the absence of conflict, the embodiments and features in the embodiments of this application can be combined with each other.

[0016] Please see Figure 1-7 This utility model provides a technical solution: a shearing machine with clamping function includes a first base 1, the first base 1 is composed of two cuboids, and a second base 2 is fixedly connected to the rear side of the first base 1. The second base 2 is L-shaped. The first base 1 is provided with a shearing component, a clamping component and a pushing component; the shearing component is used to cut the item to be cut, the clamping component is used to stabilize the item to be cut, and the pushing component is used to move the clamped item.

[0017] To elaborate further, the cutting component includes: a platform 7, a lower fixing block 3, an upper fixing block 4, a blade 5, and a fixing bracket 6. Specifically, the platform 7 is fixedly connected to the first base 1. The platform 7 has a cuboid structure. The lower fixing block 3 is fixedly connected to the platform 7, and the blade 5 is fixedly installed on the upward-facing side of the lower fixing block 3. The side of the lower fixing block 3 is fixedly connected to one side of the second base 2. The fixing bracket 6 is fixedly connected to both sides of the first base 1. The fixing bracket 6 has an inverted U-shape structure. The upper fixing block 4 is fixedly connected to the downward-facing side of the top of the fixing bracket 6, and the blade 5 is fixedly installed on one side of the upper fixing block 4. When the hydraulic cylinder installed inside the top of the fixing bracket 6 drives the blade 5 of the upper fixing block 4 to move downward and cut, it engages with the blade 5 on the lower fixing block 3 to cut the item.

[0018] The clamping components include: a support frame 8, a cylinder 9, a push plate 10, a two-way bolt 17, a rotating roller 18, an anti-slip sleeve 19, a clamping plate 20, and a protruding strip 21. Specifically, the support frame 8 is fixedly connected to both sides of the second base 2. The support frame 8 has an L-shaped structure. The cylinder 9 is fixedly connected to the other end of the support frame 8. The piston rod of the cylinder 9 is fixedly connected to the push plate 10. The push plate 10 also has an L-shaped structure. The purpose is to better position the object when the piston rod of the cylinder 9 drives the push plate 10 to move forward.

[0019] The second base 2 is also equipped with a threaded bidirectional bolt 17. A rotating roller 18 is fixedly connected to the top of the bidirectional bolt 17. The rotating roller 18 has an L-shaped structure. An anti-slip sleeve 19 is fitted onto the outside of the rotating roller 18. The anti-slip sleeve 19 is made of nylon and serves to prevent slipping and reduce wear. The threads of the bidirectional bolt 17 penetrate through the clamping plate 20. There are two clamping plates 20, which are two mirrored right-angled trapezoids, with the right-angled side facing outwards. There is a gap between the two clamping plates 20. When it is necessary to clamp an item, the rotating rod is manually rotated. The rotation will drive the double... Rotating the bolt 17 utilizes the working principle of the two-way bolt 17 itself. When rotating clockwise, both clamping plates 20 can move towards the center simultaneously to clamp the item. When rotating counterclockwise, both clamping plates 20 can move to both sides simultaneously. The gap between the two clamping plates 20 is relatively large, allowing the item to be released and removed. A protruding strip 21 is fixedly installed on the side of the two clamping plates 20 near the center. The protruding strip 21 is a semi-circular strip made of rubber. Its function is to provide friction when clamping the item, making the grip stronger and preventing slippage.

[0020] It also includes a pushing component, which consists of: a slide groove 11, a slider 12, bolts 13, a movable plate 14, a push rod 15, and an electric push rod 16. Specifically, an array of slide grooves 11 (four in this invention) are provided on the side of the second base 2. A slider 12 is slidably installed in the slide groove 11. The slider 12 has an I-shaped structure. A movable plate 14 is fixedly connected to the top of the slider 12. The movable plate 14 is a cuboid. An array of bolts 13 are threadedly connected to one side of the movable plate 14. The bolts 13 are threaded through the movable plate. 14, and is detachably connected to push rod 15 for easy disassembly, replacement or maintenance. The piston rod of electric push rod 16 is fixedly connected to one side of push rod 15. An opening slot is provided on the other side of movable plate 14. Bidirectional bolt 17 is rotatably connected in the opening slot. The purpose is that when the piston rod of electric push rod 16 drives push rod 15 to move forward, movable plate 14 moves under the drive of slider 12. Movable plate 14 will drive bidirectional bolt 17 and clamping plate 20 to move simultaneously, which can effectively push and cut the clamped item forward.

[0021] The specific working principle of this utility model is as follows: First, manually rotate the roller 18 counterclockwise. The roller 18 drives the bidirectional bolt 17 to rotate, causing the two clamping plates 20 to move to both sides simultaneously, increasing the distance between them. Then, place the item to be cut between the clamping plates 20 and push it to the top until it can't be pushed any further. At this point, activate the cylinder 9. The piston of the cylinder 9 drives the push plate 10 forward, adjusting the left and right position of the item to align its angle. After adjustment, rotate the roller 18 clockwise. The roller 18 then drives the bidirectional bolt 17 to rotate. The two clamping plates 20 will move towards the center simultaneously, reducing the distance between them until the rotating roller 18 can no longer rotate. At this point, the clamping plates 20 have firmly and securely held the item. Then, the cylinder 9 is reset, and the electric push rod 16 is activated. The piston rod of the electric push rod 16 drives the push rod 15 to move forward. The movable plate 14 moves forward under the action of the slider 12, thereby moving the item held in the clamping plates 20. No manual support is required from the staff, and the angle can be adjusted to avoid deviations in the item during movement, which could lead to cutting errors.

[0022] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] Although embodiments of the present invention have been shown and described, the scope of the present invention will be defined by the appended claims and their equivalents for those skilled in the art.

Claims

1. A shearing machine with clamping function, characterized in that: Includes a first base (1), on which a shelf (7) is fixedly installed, and a cutting component is provided on the first base (1) for cutting items. A second base (2) is fixedly connected to one side of the first base (1), and a clamping component is provided on the second base (2) for stabilizing the items to be cut. A pushing component is provided on the second base (2) for pushing the clamped items. The clamping components include: a support frame (8), a cylinder (9), a push plate (10), a two-way bolt (17), a rotating roller (18), an anti-slip sleeve (19), a clamping plate (20), and a protrusion (21). The second base (2) is fixedly connected to both sides of the support frame (8). The other end of the support frame (8) is fixedly connected to the cylinder (9). The piston rod of the cylinder (9) is fixedly connected to the push plate (10). The second base (2) is provided with a threaded two-way bolt (17). The top of the two-way bolt (17) is fixedly connected to the rotating roller (18). The outer side of the rotating roller (18) is fitted with an anti-slip sleeve (19). The thread of the two-way bolt (17) passes through the clamping plate (20). The clamping plate (20) is a right trapezoid with two mirrored structures. A protrusion (21) is fixedly installed on the side of the clamping plate (20).

2. The plate shearing machine with clamping function according to claim 1, characterized in that: The shearing component includes: a lower fixing block (3), an upper fixing block (4), a blade (5), and a fixing bracket (6). The fixing bracket (6) is fixedly connected to the side of the first base (1). The upper fixing block (4) is fixedly connected to the top of the fixing bracket (6) facing downward. The blade (5) is fixedly installed on the lower fixing block (4) facing downward. The lower fixing block (3) is fixedly connected to the platform (7). The blade (5) is fixedly installed on the upper fixing block (3) facing upward.

3. A shearing machine with clamping function according to claim 2, characterized in that: The pushing component includes: a slide groove (11), a slider (12), a bolt (13), a movable plate (14), a push rod (15), and an electric push rod (16). The second base (2) has an array of slide grooves (11) on its side. A slider (12) is slidably installed in the slide groove (11). The slider (12) has an I-shaped structure. A movable plate (14) is fixedly connected to the top of the slider (12). An array of bolts (13) is threadedly connected to one side of the movable plate (14). The bolts (13) are threaded through the movable plate (14) and detachably connected to the push rod (15). The piston rod of the electric push rod (16) is fixedly connected to one side of the push rod (15). An opening slot is opened on the other side of the movable plate (14). The bidirectional bolt (17) is rotatably connected in the opening slot.

4. A shearing machine with clamping function according to claim 3, characterized in that: One side of the second base (2) is fixedly connected to the side of the lower fixing block (3).

5. A shearing machine with clamping function according to claim 4, characterized in that: The support frame (8) has an L-shaped structure.

6. A shearing machine with clamping function according to claim 5, characterized in that: The convex strip (21) is a semi-circular strip and is made of rubber.

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