Tinplate semi-finished product edge cutting device
By using electric telescopic rods and rotary cutting boards in the semi-finished tinplate edge cutting device, combined with electro-hydraulic device and limiting slots, the problem of untidy cutting of semi-finished tinplate edges is solved, and a more stable and accurate cutting effect is achieved.
Patent Information
- Application Number
- CN202421062437.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-16
AI Technical Summary
The existing automatic tinplate cutting machine is unstable when cutting semi-finished tinplate products, resulting in uneven cutting edges.
A semi-finished tinplate edge cutting device was designed, using an electric telescopic rod to fix the tinplate, combining a rotary cutting board and an electric slide rail, and using an electro-hydraulic device to control the cutting tool to ensure that the semi-finished tinplate product does not skew during the cutting process and passes through the limit groove. and protective casings improve the stability and accuracy of the equipment.
Effectively prevent the semi-finished tinplate products from skewing during the cutting process, improve the neatness and accuracy of the cutting edges, and extend the service life of the equipment.
Smart Images
Figure CN222268855U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tinplate semi-finished products, in particular to a tinplate semi-finished product trimming device. Background Art
[0002] Tinplate is an iron sheet with a layer of tin on the surface. It is not easy to rust and is also called tin-plated iron. Tinplate refers to cold-rolled low-carbon thin steel plate or strip plated with commercial pure tin on both sides. Tinplate combines the strength and formability of steel with the corrosion resistance, solderability and beautiful appearance of tin in one material. It has the characteristics of corrosion resistance, non-toxicity, high strength and good ductility.
[0003] Tinplate semi-finished products need to be cut by a cutting machine during processing. The existing tinplate automatic cutting machine is unstable in the process of cutting the tinplate semi-finished products, which makes the tinplate semi-finished products easy to be skewed during cutting, affecting the neatness of the cutting edge of the workpiece.
[0004] Therefore, it is necessary to provide a tinplate semi-finished product trimming device to solve the above technical problems. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides a tinplate semi-finished product trimming device.
[0006] The utility model provides a tinplate semi-finished product trimming device, comprising: a machine platform, a placement groove is provided on the top of the machine platform, an electric slide rail is installed inside the placement groove, the electric slide rail is slidably connected to a moving plate through a slider, the top of the moving plate is rotatably connected to a cutting plate through a rotating mechanism, a plurality of electric telescopic rods are provided above the cutting plate, a fixing plate is provided at the bottom of the electric telescopic rod, the top of the electric telescopic rod is connected to a supporting plate, the bottom of the supporting plate is connected to the top of the cutting plate through a connecting plate, a cutting tool is provided on one side of the electric telescopic rod, the top of the cutting tool is connected to an electric hydraulic device, the electric hydraulic device is connected to the upper end of an L-shaped connecting frame, and the lower end of the connecting frame is connected to the machine platform.
[0007] Preferably, the rotating mechanism includes a rotating motor, a driving end of the rotating motor is connected to the bottom of the rotating shaft, the top of the rotating shaft is connected to the bottom of the cutting plate, the rotating motor is installed in a motor slot, and the motor slot is arranged on the top of the movable plate.
[0008] Preferably, the inner wall of the placement groove is provided with a first limiting groove and a second limiting groove, respectively, and the first limiting groove and the second limiting groove are respectively slidably connected to the two ends of the movable plate.
[0009] Preferably, the bottom of the cutting plate is connected to a protective tube, the bottom of the protective tube is rotatably connected to a protective groove, and the protective groove is arranged on the top of the movable plate outside the motor groove.
[0010] Preferably, a load-bearing plate is provided directly below the cutting tool, a tool groove cooperating with the cutting tool is provided on the top of the load-bearing plate, and the top of the load-bearing plate is flush with the top of the cutting plate.
[0011] Preferably, the two ends of the cutting tool are slidably connected to the first slide groove and the second slide groove respectively, the first slide groove and the second slide groove are respectively arranged on the end surfaces of the first support plate and the second support plate, and the bottoms of the first support plate and the second support plate are respectively connected to the two ends of the top of the machine.
[0012] Compared with the related art, the tinplate semi-finished product trimming device provided by the utility model has the following beneficial effects:
[0013] 1. The utility model makes the fixing plate contact with the inner wall of the tinplate semi-finished product by extending and retracting the electric telescopic rod, fixes it on the cutting plate, and by arranging the cutting plate that can rotate in the placement slot, the cutting plate can be rotated, the edge to be cut is rotated to the bottom of the cutting tool, and the electric slide rail is moved to move the position to be cut to the bottom of the cutting tool. During cutting, the cutting tool is moved downward by the electric hydraulic device, so that the cutting tool cuts the edge of the tinplate semi-finished product. During the cutting process, the fixing of the fixing plate prevents the tinplate semi-finished product from being skewed by external force during the cutting process, which affects the neatness of the cutting edge of the workpiece.
[0014] 2. The utility model can improve the stability of the rotating connection of the rotating shaft by setting the protective cylinder through the limiting of the protective groove, and can also protect the rotating motor to prevent the rotating motor from being damaged by external forces;
[0015] 3. The utility model can limit the two ends of the cutting tool by setting the first sliding groove and the second sliding groove, thereby improving the stability of the cutting tool moving up and down, and further improving the cutting accuracy. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 A structural schematic diagram of a preferred embodiment of a tinplate semi-finished product trimming device provided by the utility model;
[0017] Figure 2 for Figure 1 A schematic structural diagram of a tinplate semi-finished product trimming device from a left perspective is shown;
[0018] Figure 3 for Figure 1 The structural schematic diagram of the electric slide shown;
[0019] Figure 4 for Figure 1 A schematic structural diagram of the second limiting groove shown;
[0020] Figure 5 for Figure 1 The structural schematic diagram of the protection groove shown;
[0021] Numbers in the figure: 1. Machine table; 2. Cutting plate; 3. Fixed plate; 4. Electric telescopic rod; 5. Support plate; 6. Connecting plate; 7. Cutting tool; 8. Electric hydraulic device; 9. Connecting frame; 10. Placement slot; 11. Protective cylinder; 12. Load-bearing plate; 13. Tool slot; 14. First support plate; 15. First slide slot; 16. Second support plate; 17. Second slide slot; 18. Electric slide rail; 19. Slider; 20. First limit slot; 21. Second limit slot; 22. Motor slot; 23. Rotating motor; 24. Protective slot. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Generally, the components of the embodiment of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.
[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. 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.
[0024] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.
[0025] In the description of the embodiments of the present utility model, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use. It is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, if the terms "first", "second", "third", etc. appear, they are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.
[0026] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.
[0027] In the description of the embodiments of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0028] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.
[0029] refer to Figures 1 to 5 The utility model provides a tinplate semi-finished product trimming device, comprising: a machine table 1, a placement groove 10 is provided on the top of the machine table 1, an electric slide rail 18 is installed inside the placement groove 10, the electric slide rail 18 is slidably connected to a moving plate through a slider 19, the top of the moving plate is rotatably connected to a cutting plate 2 through a rotating mechanism, a plurality of electric telescopic rods 4 are provided above the cutting plate 2, a fixed plate 3 is provided at the bottom of the electric telescopic rod 4, the top of the electric telescopic rod 4 is connected to a support plate 5, the bottom of the support plate 5 is connected to the top of the cutting plate 2 through a connecting plate 6, a cutting tool 7 is provided on one side of the electric telescopic rod 4, the top of the cutting tool 7 is connected to an electric hydraulic device 8, the electric hydraulic device 8 is connected to the upper end of an L-shaped connecting frame 9, and the lower end of the connecting frame 9 is connected to the machine table 1.
[0030] It should be noted that when trimming the tinplate semi-finished product, the tinplate semi-finished product is placed on the cutting board 2, and the fixed plate 3 is brought into contact with the inner wall of the tinplate semi-finished product through the extension and retraction of the electric telescopic rod 4 to fix it on the cutting board 2. By setting a cutting board 2 that can rotate in the placement slot 10, the cutting board 2 can be rotated to rotate the edge to be cut to the bottom of the cutting tool 7, and the electric slide rail 18 is used to move the position to be cut to directly below the cutting tool 7. When cutting, the cutting tool 7 is moved downward by the electric hydraulic device 8, so that the cutting tool 7 cuts the edge of the tinplate semi-finished product. During the cutting process, the fixed plate 3 is fixed to prevent the tinplate semi-finished product from being skewed by external force during the cutting process, thereby affecting the neatness of the trimming of the workpiece.
[0031] In the embodiments of the present invention, reference is made to Figure 5 As shown, the rotating mechanism includes a rotating motor 23, the driving end of the rotating motor 23 is connected to the bottom of the rotating shaft, the top of the rotating shaft is connected to the bottom of the cutting plate 2, and the rotating motor 23 is installed in the motor slot 22, and the motor slot 22 is set at the top of the moving plate.
[0032] It should be noted that: by providing a rotary motor 23, the cutting plate 2 can be driven by the rotary motor 23 to rotate, so that the orientation of the tinplate semi-finished product can be changed on the machine 1, and the side edges of the semi-finished product can be trimmed.
[0033] In the embodiments of the present invention, reference is made to Figure 3 , Figure 4 As shown, the inner wall of the placement groove 10 is respectively provided with a first limiting groove 20 and a second limiting groove 21, and the first limiting groove 20 and the second limiting groove 21 are respectively slidably connected to the two ends of the movable plate.
[0034] It should be noted that: by setting the first limit groove 20 and the second limit groove 21, on the one hand, the stability of the left and right movement of the movable plate can be improved by limiting the two ends of the movable plate, and on the other hand, the electric slide rail 18 can be protected to prevent the electric slide rail 18 from being damaged by external forces during use.
[0035] In the embodiments of the present invention, reference is made to Figure 1 As shown, the bottom of the cutting plate 2 is connected to the protective tube 11 , and the bottom of the protective tube 11 is rotatably connected to the protective groove 24 , and the protective groove 24 is arranged on the top of the moving plate outside the motor groove 22 .
[0036] It should be noted that by providing the protection tube 11 , the stability of the rotating connection of the rotating shaft can be improved through the limiting of the protection groove 24 , and the rotating motor 23 can also be protected to prevent the rotating motor 23 from being damaged by external forces.
[0037] In the embodiments of the present invention, reference is made to Figure 2 As shown, a load-bearing plate 12 is provided directly below the cutting tool 7 , and a tool groove 13 matching with the cutting tool 7 is provided on the top of the load-bearing plate 12 , and the top of the load-bearing plate 12 is flush with the top of the cutting plate 2 .
[0038] It should be noted that by providing a load-bearing plate 12 with a tool groove 13, when using the cutting tool 7 for cutting, the cutting tool 7 can enter the tool groove 13 to prevent the cutting tool 7 from directly contacting the machine 1, causing damage to the cutting tool 7 and affecting subsequent use.
[0039] In the embodiments of the present invention, reference is made to Figure 2 As shown, the two ends of the cutting tool 7 are slidably connected to the first slide groove 15 and the second slide groove 17 respectively, the first slide groove 15 and the second slide groove 17 are respectively arranged on the end surfaces of the first support plate 14 and the second support plate 16, and the bottoms of the first support plate 14 and the second support plate 16 are respectively connected to the two ends of the top of the machine 1.
[0040] It should be noted that: by providing the first slide groove 15 and the second slide groove 17, the two ends of the cutting tool 7 can be limited, thereby improving the stability of the cutting tool 7 moving up and down, thereby improving the cutting accuracy.
[0041] The working principle of the tinplate semi-finished product trimming device provided by the utility model is as follows:
[0042] By extending and retracting the electric telescopic rod 4, the fixed plate 3 is brought into contact with the inner wall of the tinplate semi-finished product and fixed on the cutting plate 2. By arranging the cutting plate 2 that can rotate in the placement groove 10, the cutting plate 2 can be rotated, and the edge to be cut is rotated to the bottom of the cutting tool 7, and the electric slide rail 18 is moved to move the position to be cut to directly below the cutting tool 7. During cutting, the cutting tool 7 is moved downward by the electric hydraulic device 8, so that the cutting tool 7 cuts the edge of the tinplate semi-finished product. During the cutting process, the fixed plate 3 is fixed, so that the tinplate semi-finished product will not be skewed by external force during the cutting process, which will affect the neatness of the cutting edge of the workpiece.
[0043] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.
[0044] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A tinplate semi-finished product trimming device, characterized in that: include: A machine platform (1), wherein a placement groove (10) is provided on the top of the machine platform (1), an electric slide rail (18) is installed inside the placement groove (10), the electric slide rail (18) is slidably connected to a movable plate through a slider (19), the top of the movable plate is rotatably connected to a cutting plate (2) through a rotating mechanism, a plurality of electric telescopic rods (4) are provided above the cutting plate (2), a fixing plate (3) is provided at the bottom of the electric telescopic rod (4), the top of the electric telescopic rod (4) is connected to a support plate (5), the bottom of the support plate (5) is connected to the top of the cutting plate (2) through a connecting plate (6), a cutting tool (7) is provided on one side of the electric telescopic rod (4), the top of the cutting tool (7) is connected to an electric hydraulic device (8), the electric hydraulic device (8) is connected to the upper end of an L-shaped connecting frame (9), and the lower end of the connecting frame (9) is connected to the machine platform (1).
2. A tinplate semi-finished product trimming device according to claim 1, characterized in that: The rotating mechanism comprises a rotating motor (23), the driving end of the rotating motor (23) is connected to the bottom of the rotating shaft, the top of the rotating shaft is connected to the bottom of the cutting plate (2), and the rotating motor (23) is installed in a motor slot (22), and the motor slot (22) is arranged on the top of the moving plate.
3. The tinplate semi-finished product trimming device according to claim 1, characterized in that: The inner wall of the placement groove (10) is provided with a first limiting groove (20) and a second limiting groove (21), respectively. The first limiting groove (20) and the second limiting groove (21) are respectively slidably connected to two ends of the movable plate.
4. The tinplate semi-finished product trimming device according to claim 1, characterized in that: The bottom of the cutting plate (2) is connected to the protective cylinder (11), and the bottom of the protective cylinder (11) is rotatably connected to the protective groove (24), and the protective groove (24) is arranged on the top of the moving plate outside the motor groove (22).
5. The tinplate semi-finished product trimming device according to claim 1, characterized in that: A load-bearing plate (12) is provided directly below the cutting tool (7), a tool groove (13) cooperating with the cutting tool (7) is provided on the top of the load-bearing plate (12), and the top of the load-bearing plate (12) is flush with the top of the cutting plate (2).
6. A tinplate semi-finished product trimming device according to claim 5, characterized in that: The two ends of the cutting tool (7) are respectively slidably connected to a first slide groove (15) and a second slide groove (17); the first slide groove (15) and the second slide groove (17) are respectively arranged on the end surfaces of a first support plate (14) and a second support plate (16); the bottoms of the first support plate (14) and the second support plate (16) are respectively connected to the two ends of the top of the machine platform (1).