An edge trimming machine for easy deburring of nickel strip processing
By introducing a limiting and grinding structure into the nickel strip trimming machine, the problem of the lack of grinding and limiting functions in the nickel strip trimming machine has been solved, realizing automated nickel strip limiting and grinding, improving cutting accuracy and production quality, and reducing labor costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN HAITAO METAL MATERIALS CO LTD
- Filing Date
- 2025-05-19
- Publication Date
- 2026-05-26
AI Technical Summary
Existing nickel strip trimming machines lack grinding functions, requiring secondary manual processing. They also lack limiting functions, which can easily cause nickel strips to warp, affecting production quality and increasing labor costs.
A nickel strip trimming machine with a limiting structure and a grinding structure was designed. The limiting plate and grinding belt driven by a cylinder and a motor are used to limit and grind the nickel strip, prevent warping, and remove burrs.
The automated nickel strip positioning and grinding process improved cutting accuracy, saved labor costs, and enhanced production quality.
Smart Images
Figure CN224274073U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of nickel strip trimming machines, specifically relating to a trimming machine for nickel strip processing that facilitates deburring. Background Technology
[0002] Nickel strip is mainly used in the manufacture of nickel-cadmium, nickel-metal hydride, nickel batteries, battery packs, and instruments, as well as in the telecommunications, vacuum, and specialty light bulb industries. In specific applications, the nickel strip must be free of burrs, cracks, and curls on both sides. Therefore, deburring is required during the production and processing of nickel strip. In existing deburring equipment, the components used to fix the nickel strip are generally clamped on both sides of the nickel strip. This makes the fixing components prone to collision with the deburring components, resulting in a short service life. Furthermore, the fixing components may damage the surface of the nickel strip, affecting product quality.
[0003] However, existing nickel strip trimming machines often lack the function of polishing the burrs on the nickel strip, requiring secondary manual processing, which increases labor costs and is inconvenient to use. Furthermore, existing nickel strip trimming machines often lack the function of limiting the nickel strip, which can easily cause the nickel strip to warp during cutting, reducing production quality. Therefore, there is an urgent need for a nickel strip trimming machine that is easy to deburr and solve the above problems. Utility Model Content
[0004] In order to overcome the above-mentioned technical problems, the purpose of this utility model is to provide a nickel strip cutting machine that is easy to deburr, so as to solve the problem that the existing nickel strip cutting machines mentioned in the background art often do not have the function of grinding the nickel strip burrs, often requiring secondary manual processing, which increases labor costs. In addition, the existing nickel strip cutting machines often do not have the function of limiting the nickel strip, which easily causes the nickel strip to curl up during cutting.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a nickel strip trimming machine for easy deburring, comprising a worktable, a trimming assembly, a limiting structure, and a grinding structure. The trimming assembly is fixedly connected to the top center of the worktable. Two limiting structures and two grinding structures are provided. The limiting structure includes a first cylinder, the cylinder body of which is fixedly connected to the support of the worktable. The piston rod of the first cylinder is fixedly connected to a limiting plate. A support frame is fixedly connected to the top of the limiting plate. A fixing rod is fixedly connected to the outer wall of the support frame. A sliding rod is slidably connected to the fixing rod. A roller is fixedly connected to the bottom of the sliding rod. The grinding structure includes a second cylinder, the cylinder body of which is fixedly connected to the support of the worktable. The piston rod of the second cylinder is fixedly connected to a fixing seat. Rotary shafts are rotatably connected to both ends of the fixing seat. Pulleys are fixedly connected to the outer wall of the rotating shafts. The two pulleys are connected by a grinding belt.
[0006] Preferably, the bottom of the workbench is fixedly connected to four support legs.
[0007] Preferably, a control panel is fixedly connected to the front side of the workbench, and the control panel is electrically connected to the edge cutting assembly, cylinder one, cylinder two and motor. The control panel, edge cutting assembly, cylinder one, cylinder two and motor are all connected to an external power source.
[0008] Preferably, the edge-cutting assembly includes a support frame, a double-headed opposing slide rail, and a cutter. The support frame is fixed to the top of the workbench bracket, the double-headed opposing slide rail is fixed to the bottom of the support frame, and the cutter is fixed to the slider of the double-headed opposing slide rail.
[0009] Preferably, the fixed rod has sliding grooves on both the front and rear sides, and the sliding rod is fixedly connected to both the front and rear sides, and the sliding rod slides up and down in the sliding grooves.
[0010] Preferably, a spring is provided inside the fixed rod, with one end of the spring abutting against the inner wall of the fixed rod and the other end of the spring abutting against the outer wall of the sliding rod.
[0011] Preferably, a motor is fixedly connected to the top left end of the fixed base, and the drive shaft of the motor is fixedly connected to the rotating shaft at the left end.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] 1. This edge-cutting machine for nickel strip processing, which facilitates deburring, is equipped with a limiting structure. The nickel strip unwinding machine and nickel strip winding machine are placed on the left and right sides of the worktable, respectively. The nickel strip is placed on the worktable, and the unwinding machine and winding machine drive the nickel strip to move. The cylinder is activated, causing the cylinder to move the limiting plate to the center, thus limiting the nickel strip. At the same time, the nickel strip passes through the bottom of the roller, and the spring force pushes the sliding rod downward, causing the sliding rod to drive the roller downward, so that the roller always presses against the top of the nickel strip, thereby preventing the nickel strip from curling. The limiting structure can limit the nickel strip and prevent the nickel strip from slipping during edge cutting, which would lead to a decrease in cutting accuracy.
[0014] 2. This nickel strip cutting machine for easy deburring is equipped with a grinding structure. When cylinder two is turned on, it moves the fixed seat to the center, which in turn moves the grinding belt to the center. When the motor is turned on, it drives the rotating shaft to rotate, which in turn drives the pulley to rotate. The pulley drives the grinding belt to grind the edge of the nickel strip. The grinding structure not only limits the movement of the nickel strip, but also grinds the edge of the nickel strip through the grinding belt, thereby removing the burrs left after cutting the nickel strip and saving the cost of manual grinding. Attached Figure Description
[0015] Figure 1 This is a front perspective view of the present utility model;
[0016] Figure 2 This is a schematic diagram illustrating the use of this utility model;
[0017] Figure 3 This is a schematic diagram of the exploded structure of this utility model;
[0018] Figure 4 This is a schematic diagram of the exploded structure of the limiting structure of this utility model;
[0019] Figure 5 This is an exploded view of the grinding structure of this utility model.
[0020] In the diagram: 1. Workbench; 11. Support leg; 12. Control panel; 2. Edge trimming assembly; 3. Limiting structure; 31. Cylinder 1; 32. Limiting plate; 33. Support frame; 34. Fixed rod; 35. Sliding rod; 36. Spring; 37. Roller; 4. Grinding structure; 41. Cylinder 2; 42. Fixed seat; 43. Rotating shaft; 44. Motor; 45. Pulley; 46. Grinding belt. Detailed Implementation
[0021] 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, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] Please see Figure 1-5This utility model provides an embodiment of a nickel strip trimming machine for easy deburring, comprising a worktable 1, a trimming assembly 2, a limiting structure 3, and a grinding structure 4. The trimming assembly 2 is fixedly connected to the top center of the worktable 1. Two limiting structures 3 and two grinding structures 4 are provided. The limiting structure 3 includes a cylinder 31, the cylinder body of which is fixedly connected to the support of the worktable 1. The piston rod of the cylinder 31 is fixedly connected to a limiting plate 32. A support frame 33 is fixedly connected to the top of the limiting plate 32. A fixing rod 34 is fixedly connected to the outer wall of the support frame 33, and a sliding rod 35 is slidably connected to the fixing rod 34. The bottom of the sliding rod 35 is fixedly connected to the roller 37. The grinding structure 4 includes a second cylinder 41. The cylinder body of the second cylinder 41 is fixedly connected to the support of the worktable 1. The piston rod of the second cylinder 41 is fixedly connected to the fixed seat 42. The left and right ends of the fixed seat 42 are rotatably connected to the rotating shaft 43. The outer wall of the rotating shaft 43 is fixedly connected to the pulley 45. The two pulleys 45 are connected by a grinding belt 46. The limiting structure 3 can limit the nickel strip to prevent the nickel strip from slipping during cutting, which would reduce the cutting accuracy. The grinding structure 4 can grind the edge of the nickel strip to remove the burrs left after cutting the nickel strip.
[0023] Furthermore, four support legs 11 are fixedly connected to the bottom of the workbench 1, which support the workbench 1.
[0024] Furthermore, a control panel 12 is fixedly connected to the front side of the workbench 1. The control panel 12 is electrically connected to the edge trimming assembly 2, cylinder 31, cylinder 41, and motor 44. The control panel 12, edge trimming assembly 2, cylinder 31, cylinder 41, and motor 44 are all connected to an external power source. The external power source provides power to the control panel 12, edge trimming assembly 2, cylinder 31, cylinder 41, and motor 44, and sends control signals through the control panel 12 to realize the functions of starting, stopping, speed adjustment, and rotation direction of the edge trimming assembly 2, cylinder 31, cylinder 41, and motor 44.
[0025] Furthermore, the edge trimming assembly 2 includes a support frame, a double-headed opposing slide rail, and a cutter. The support frame is fixed to the top of the support bracket of the worktable 1, the double-headed opposing slide rail is fixed to the bottom of the support frame, and the cutter is fixed to the slider of the double-headed opposing slide rail. The edge trimming assembly 2 is existing technology. Through the symmetrical threads at the left and right ends of the double-headed opposing slide rail, the two cutters are driven to move synchronously towards the middle or both ends, thereby realizing the left and right movement of the cutter.
[0026] Furthermore, the fixed rod 34 has sliding grooves on both the front and rear sides, and the sliding rod 35 is fixedly connected to the sliding rod on both the front and rear sides. The sliding rod slides up and down in the sliding groove, and the sliding rod plays a limiting role. The sliding rod prevents the sliding rod 35 from detaching from the fixed rod 34, and makes the sliding rod 35 slide more smoothly, thus improving the stability during movement.
[0027] Furthermore, a spring 36 is provided inside the fixing rod 34. One end of the spring 36 abuts against the inner wall of the fixing rod 34, and the other end of the spring 36 abuts against the outer wall of the sliding rod 35. The elastic force of the spring 36 pushes the sliding rod 35 to move downward, causing the sliding rod 35 to drive the roller 37 to move downward, so that the roller 37 always abuts against the top of the nickel strip.
[0028] Furthermore, a motor 44 is fixedly connected to the top left end of the fixed base 42, and the drive shaft of the motor 44 is fixedly connected to the rotating shaft 43 at the left end. When the motor 44 is turned on, the motor 44 drives the rotating shaft 43 to rotate, which in turn drives the pulley 45 to rotate. The pulley 45 drives the grinding belt 46 to grind the edge of the nickel strip.
[0029] Working Principle: In operation, the nickel strip unwinder and nickel strip rewinder are placed on the left and right sides of the worktable 1, respectively. The nickel strip is placed on the worktable 1. The unwinder and rewinder move the nickel strip. Cylinder 31 is activated, causing it to move the limiting plate 32 towards the center, thus limiting the nickel strip. Simultaneously, the nickel strip passes through the bottom of roller 37. The spring force of spring 36 pushes the sliding rod 35 downwards, causing the sliding rod 35 to move the roller 37 downwards, ensuring that roller 37 always rests against the top of the nickel strip, preventing the nickel strip from warping. The limiting structure 3 effectively limits the nickel strip, preventing it from warping. Slippage occurs during edge trimming, leading to a decrease in cutting accuracy. The nickel strip is trimmed using the edge trimming assembly 2. After trimming, cylinder 2 41 is activated, causing cylinder 2 41 to move the fixed seat 42 towards the center. The fixed seat 42 then moves the grinding belt 46 towards the center. Motor 44 is activated, causing motor 44 to rotate shaft 43. Shaft 43 then rotates pulley 45, which in turn rotates the grinding belt 46 to grind the nickel strip. The grinding structure 4 not only limits the movement of the nickel strip but also grinds its edges using the grinding belt 46, thus removing the burrs left after cutting the nickel strip and saving on manual grinding costs.
[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A nickel strip trimming machine for easy deburring, comprising a worktable (1), a trimming assembly (2), a limiting structure (3), and a grinding structure (4), characterized in that: The top center of the workbench (1) is fixedly connected to the edge-cutting assembly (2). Two of each of the limiting structure (3) and grinding structure (4) are provided. The limiting structure (3) includes a cylinder (31), the cylinder body of which is fixedly connected to the support of the workbench (1). The piston rod of the cylinder (31) is fixedly connected to a limiting plate (32). The top of the limiting plate (32) is fixedly connected to a support frame (33). The outer wall of the support frame (33) is fixedly connected to a fixing rod (34), which slides. A sliding rod (35) is connected to a roller (37) at the bottom of the sliding rod (35). The grinding structure (4) includes a second cylinder (41). The cylinder body of the second cylinder (41) is fixedly connected to the support of the worktable (1). The piston rod of the second cylinder (41) is fixedly connected to a fixed seat (42). The left and right ends of the fixed seat (42) are rotatably connected to a rotating shaft (43). The outer wall of the rotating shaft (43) is fixedly connected to a pulley (45). The two pulleys (45) are connected by a grinding belt (46).
2. The edge trimming machine for nickel strip processing that facilitates deburring according to claim 1, characterized in that: The bottom of the workbench (1) is fixedly connected to four support legs (11).
3. The edge trimming machine for nickel strip processing that facilitates deburring according to claim 1, characterized in that: The front side of the workbench (1) is fixedly connected to the control panel (12), which is electrically connected to the trimming assembly (2), cylinder one (31), cylinder two (41) and motor (44). The control panel (12), trimming assembly (2), cylinder one (31), cylinder two (41) and motor (44) are all connected to an external power source.
4. The edge trimming machine for nickel strip processing that facilitates deburring according to claim 1, characterized in that: The edge-cutting assembly (2) includes a support frame, a double-headed opposing slide rail, and a cutter. The support frame is fixed to the top of the support bracket of the workbench (1), the double-headed opposing slide rail is fixed to the bottom of the support frame, and the cutter is fixed to the slider of the double-headed opposing slide rail.
5. The edge trimming machine for nickel strip processing that facilitates deburring according to claim 1, characterized in that: The fixed rod (34) has sliding grooves on both the front and rear sides, and the sliding rod (35) is fixedly connected to the sliding rod on both the front and rear sides, and the sliding rod slides up and down in the sliding groove.
6. The edge trimming machine for nickel strip processing that facilitates deburring according to claim 1, characterized in that: A spring (36) is provided inside the fixed rod (34). One end of the spring (36) abuts against the inner wall of the fixed rod (34), and the other end of the spring (36) abuts against the outer wall of the sliding rod (35).
7. The edge trimming machine for nickel strip processing that facilitates deburring according to claim 1, characterized in that: The top left end of the fixed base (42) is fixedly connected to the motor (44), and the drive shaft of the motor (44) is fixedly connected to the rotating shaft (43) at the left end.