Belt cutting machine for electronic frame raw material processing

Abstract

The utility model discloses a belt cutting machine for electronic frame raw material processing, and particularly relates to the technical field of ton bag processing, the belt cutting machine comprises a workbench, the rear portion of the upper end of the workbench is fixedly connected with a fixing frame, the top of the inner wall of the fixing frame is fixedly connected with a cutting device, and the front end of the fixing frame is movably connected with a protection device. The belt cutting machine comprises a workbench, a fixing frame is arranged on the workbench, a pressing roller is movably connected to one side of the fixing frame, a first winding roller is fixedly connected to the front portion of the upper end of the workbench, a second winding roller is fixedly connected to the rear end of the workbench, and a bottom frame is fixedly connected to the lower end of the workbench. The device capable of adjusting the distance between the cutters can complete adjustment in a short time, the cutters do not need to be replaced or complex mechanical debugging does not need to be carried out, the downtime is greatly shortened, the production continuity and the overall efficiency are improved, the device is suitable for different widths and narrow bands by adjusting the distance between the cutters, and the universality of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of ton bag processing technology, specifically to a tape cutting machine for processing raw materials for electronic frames. Background Technology

[0002] In the production process of ton bag bags, the electronic frame is a crucial component, and the cutting accuracy and efficiency of its raw material strip have a key impact on the quality of the final product and production efficiency. Traditional strip cutting machines often suffer from problems such as low cutting accuracy, inconvenient adjustment, and poor adaptability to strips of different widths. For example, some strip cutting machines use a fixed cutting blade spacing, which cannot be flexibly adjusted when cutting strips of different widths, resulting in strips of incorrect width, wasting materials, and affecting subsequent processing. In addition, the feeding device of some strip cutting machines has poor stability, which can easily cause the strip to shift during the cutting process, further reducing cutting accuracy and production efficiency. Therefore, it is necessary to develop a strip cutting machine that can improve cutting accuracy, is easy to adjust, and adapt to various strip widths to meet the needs of the ton bag bag processing industry.

[0003] Chinese patent document CN215787207U discloses a strip cutting machine for processing electronic frame raw materials. It includes a base plate, a raw material rack located on one side of the top of the base plate, and a support frame located on the side of the top of the base plate away from the raw material rack. The base plate includes a fixed frame located at the middle of the top of the base plate, and a movable rod located at the middle of the interior of the fixed frame. A first mounting frame is located at the bottom of the movable rod, and a first spring is located on the outside of the movable rod. This invention fixes the raw material roller to the raw material rack by inserting a fixed shaft into a groove. A motor drives a rotating shaft to rotate, which in turn drives the rotating roller to rotate. A second spring applies a spring force to a second mounting frame, causing the rotating roller to make close contact with the raw material roller, thus driving the raw material roller to rotate. The first spring applies a spring force to the first mounting frame, causing the pressure roller to make close contact between the copper strip and the bottom, facilitating the conveying of the copper strip and improving the conveying effect.

[0004] Although the equipment described in the aforementioned literature can transport copper strips, its structure is relatively simple and its adjustment of the cutting tool is not flexible enough, making it inconvenient to use. Furthermore, its lack of protection poses certain safety hazards and reduces the equipment's value. Utility Model Content

[0005] The main objective of this invention is to provide a tape cutting machine for processing electronic frame raw materials, which can effectively solve the above-mentioned problems.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A tape cutting machine for processing electronic frame raw materials includes a worktable, a fixed frame fixedly connected to the upper rear part of the worktable, a cutting device fixedly connected to the top of the inner wall of the fixed frame, a protective device movably connected to the front end of the fixed frame, a pressure roller movably connected to one side of the fixed frame, a first winding roller fixedly connected to the upper front part of the worktable, a second winding roller fixedly connected to the rear end of the worktable, and a base frame fixedly connected to the lower end of the worktable.

[0008] The cutting device includes an electric telescopic rod, the upper end of which is fixedly connected to the top of the inner wall of the fixed frame;

[0009] The protective device includes a slide groove, which is located at the front end of the fixed frame, and a third slide rod is fixedly connected to the inner wall of the slide groove.

[0010] Preferably, a controller is fixedly connected to one side of the fixed frame, and a support roller is provided below the pressure roller.

[0011] Preferably, the lower end of the electric telescopic rod is fixedly connected to a sliding frame, the lower end of the sliding frame is fixedly connected to a first sliding rod, a slider is slidably connected to the outer wall of the first sliding rod, the lower end of the slider is fixedly connected to a fixing plate, and a motor is fixedly connected to one side of the fixing plate.

[0012] Preferably, a cutting blade is fixedly connected to the output end of the motor, a locking component is fixedly connected to one side of the slider, and a slot and a scale bar are respectively provided on one side of the sliding frame.

[0013] Preferably, the locking component includes a slide plate, one end of which is fixedly connected to one side of the slider, a second slide rod is fixedly connected to the inner wall of the slide plate, and a first spring is slidably connected to the outer wall of the second slide rod.

[0014] Preferably, one end of the first spring is fixedly connected to a first sliding plate, one side of the first sliding plate is fixedly connected to a pull rod, and one end of the pull rod is fixedly connected to a locking block.

[0015] Preferably, a second spring is fixedly connected to the outer wall of the third slide rod, a second sliding plate is fixedly connected to the upper end of the second spring, a baffle is fixedly connected to the upper end of the second sliding plate, and a handle is fixedly connected to the upper end of the baffle.

[0016] Preferably, the second sliding plate has insertion holes on both sides, and a pin is movably connected to one side of each insertion hole.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. This utility model provides a tape cutting machine for processing electronic frame raw materials. The machine is equipped with a cutting device that allows for flexible adjustment of the cutting tool position. During production, it is often necessary to cut ton bag tapes of different widths. The adjustable blade spacing device allows for quick adjustments without the need to replace blades or perform complex mechanical adjustments, significantly reducing downtime and improving production continuity and overall efficiency. Adjusting the blade spacing accommodates tapes of varying widths, increasing the machine's versatility. The locking mechanism uses spring clips to quickly fix the blades, effectively preventing accidental loosening or displacement during cutting and avoiding safety accidents caused by blade loss of control. The machine is driven by the extension and retraction of an electric telescopic rod. The blade is raised and lowered for easy height adjustment. A sliding groove and a first sliding rod are located at the bottom of the sliding frame, allowing the blade to slide smoothly along the slider and facilitating blade position adjustment. A scale bar on one side of the sliding frame allows for precise reading and adjustment of the blade spacing. A motor drives the cutting blade to cut materials. Limiting rods on both sides of the sliding frame ensure smoother lifting and lowering. A locking mechanism is also included to secure the adjusted blade. A sliding groove plate and a second sliding rod allow the first sliding plate to move. Pulling the first sliding plate with a pull rod disengages the locking block from the slot, facilitating blade movement. Conversely, releasing the pull rod causes the first sliding plate to automatically reset via a first spring, repositioning the locking block into the slot and securing the blade.

[0019] 2. This utility model provides a tape cutting machine for processing electronic frame raw materials. The machine is equipped with a protective device that shields and protects the cutting tool. The baffle, by covering the blade area, effectively prevents operators from accidentally touching or coming into contact with the blade during operation, reducing the risk of workplace injuries such as pinching and cutting. The baffle also prevents debris, dust, or other foreign objects generated during the cutting process from flying, protecting the operator while preventing foreign objects from entering the blade or transmission components, thus extending the machine's lifespan. The baffle slides up and down using a sliding rod and spring, making operation easy and requiring no additional tools to open the protective shield. The cover facilitates cleaning, replacement, or adjustment of the tools. The pin can fix the position when the cover is open, keeping the cover stable and preventing the cover from suddenly closing due to accidental operation. It also frees up the hands for maintenance work. By setting a slide groove and a third slide rod, the second sliding plate can slide smoothly, allowing the cover to be raised and lowered for easy opening and closing. A handle is set at the top of the cover for easy gripping by the user. There are holes on both sides of the second sliding plate. When the cover moves to the top of the slide groove, the pin can be inserted into the hole to fix the cover. Conversely, releasing the pin will cause the cover to automatically fall back to its original position via the second spring. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2This is a schematic diagram of the cutting device structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the locking component in the cutting device of this utility model;

[0023] Figure 4 This is a schematic diagram of the protective device structure of this utility model;

[0024] Figure 5 This is a side view of the structure of this utility model.

[0025] In the diagram: 1. Workbench; 2. Fixed frame; 3. Cutting device; 31. Electric telescopic rod; 32. Sliding frame; 33. First sliding rod; 34. Sliding block; 35. Fixed plate; 36. Motor; 37. Cutting knife; 38. Locking component; 381. Slide plate; 382. Second sliding rod; 383. First spring; 384. First sliding plate; 385. Pull rod; 386. Locking block; 39. Locking groove; 4. Protective device; 41. Slide groove; 42. Third sliding rod; 43. Second spring; 44. Second sliding plate; 45. Baffle; 46. Handle; 47. Pin; 5. Pressure roller; 6. First winding roller; 7. Second winding roller; 8. Base frame. Detailed Implementation

[0026] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0027] like Figure 1 and Figure 5As shown, a tape cutting machine for processing electronic frame raw materials includes a worktable 1. A fixed frame 2 is fixedly connected to the upper rear part of the worktable 1. A cutting device 3 is fixedly connected to the top of the inner wall of the fixed frame 2. This device allows for flexible adjustment of the cutting tool position. During production, it is often necessary to cut ton bag tapes of different widths. The adjustable blade spacing device can complete the adjustment in a short time without replacing the blades or performing complex mechanical adjustments, greatly shortening downtime and improving production continuity and overall efficiency. By adjusting the blade spacing, it is suitable for tapes of different widths, increasing the versatility of the equipment. The locking component uses a spring clip to quickly fix the blades, effectively preventing the blades from accidentally loosening or shifting during the cutting process, avoiding safety accidents caused by blade loss of control. A protective device 4 is movably connected to the front end of the fixed frame 2, which can be used to cover the cutting tool. The protective cover effectively prevents operators from accidentally touching or coming into contact with the blades during equipment operation, reducing the risk of work-related injuries such as pinching and cutting. The cover also prevents debris, dust, or other foreign objects generated during the cutting process from flying, protecting operators and preventing foreign objects from entering the blades or transmission components, thus extending the equipment's lifespan. The cover slides up and down using a sliding rod and spring, making it easy to operate. The protective cover can be opened without additional tools, facilitating the cleaning, replacement, or adjustment of the blades. A pin can fix the cover in place when it is open, keeping it stable and preventing it from suddenly closing due to misoperation. It also frees up the hands for maintenance work. A pressure roller 5 is movably connected to one side of the fixed frame 2. A first roller 6 is fixedly connected to the front of the upper end of the worktable 1. A second roller 7 is fixedly connected to the rear end of the worktable 1. A base frame 8 is fixedly connected to the lower end of the worktable 1.

[0028] The cutting device 3 includes an electric telescopic rod 31, the upper end of which is fixedly connected to the top of the inner wall of the fixed frame 2.

[0029] The protective device 4 includes a slide 41, which is located at the front end of the fixed frame 2, and a third slide rod 42 is fixedly connected to the inner wall of the slide 41.

[0030] A controller is fixedly connected to one side of the fixed frame 2, and a support roller is provided below the pressure roller 5.

[0031] like Figure 2As shown, a sliding frame 32 is fixedly connected to the lower end of the electric telescopic rod 31, a first sliding rod 33 is fixedly connected to the lower end of the sliding frame 32, a slider 34 is slidably connected to the outer wall of the first sliding rod 33, a fixed plate 35 is fixedly connected to the lower end of the slider 34, a motor 36 is fixedly connected to one side of the fixed plate 35, a cutting blade 37 is fixedly connected to the output end of the motor 36, a locking component 38 is fixedly connected to one side of the slider 34, a slot and a scale bar are respectively provided on one side of the sliding frame 32, the extension and retraction of the electric telescopic rod 31 can drive the blade to rise and fall, which is convenient for adjusting the height, a groove and a first sliding rod 33 are provided at the bottom of the sliding frame 32, which makes it convenient for the blade to slide along the slider 34, which is convenient for adjusting the blade position, a scale bar is provided on one side of the sliding frame 32, which is convenient for accurately reading and adjusting the blade spacing, the cutting blade 37 can be rotated by the motor 36 to cut the material, and limit rods are provided on both sides of the sliding frame 32 to make the lifting and lowering of the equipment more stable;

[0032] like Figure 3 As shown, the locking component 38 includes a slide plate 381. One end of the slide plate 381 is fixedly connected to one side of the slider 34. A second slide rod 382 is fixedly connected to the inner wall of the slide plate 381. A first spring 383 is slidably connected to the outer wall of the second slide rod 382. A first sliding plate 384 is fixedly connected to one end of the first spring 383. A pull rod 385 is fixedly connected to one side of the first sliding plate 384. A locking block 386 is fixedly connected to one end of the pull rod 385. The locking component 38 is provided to facilitate the fixing of the adjusted tool. The slide plate 381 and the second slide rod 382 allow the first sliding plate 384 to move. It can be pulled by the pull rod 385, thereby disengaging the locking block 386 from the slot 39, facilitating the movement of the tool. Conversely, by releasing the pull rod 385, the first sliding plate 384 can be automatically reset by the first spring 383, thereby placing the locking block 386 into the slot 39, facilitating the fixing of the tool.

[0033] like Figure 4 As shown, a second spring 43 is fixedly connected to the outer wall of the third slide bar 42. A second sliding plate 44 is fixedly connected to the upper end of the second spring 43. A baffle 45 is fixedly connected to the upper end of the second sliding plate 44. A handle 46 is fixedly connected to the upper end of the baffle 45. Insertion holes are provided on both sides of the second sliding plate 44. A pin 47 is movably connected to one side of the insertion hole. By setting the slide groove 41 and the third slide bar 42, the second sliding plate 44 can slide along it, and the baffle 45 can be raised and lowered for easy opening and closing. A handle 46 is provided at the upper end of the baffle 45 for easy gripping by the user. Insertion holes are provided on both sides of the second sliding plate 44. When the baffle 45 moves to the top of the slide groove 41, the pin 47 is inserted into the insertion hole to fix the baffle 45. Conversely, the pin 47 is released and the second spring 43 causes the baffle 45 to automatically fall and reset.

[0034] The working principle of this utility model is as follows: The cutting device 3, via the extension and retraction of the electric telescopic rod 31, can drive the blade to rise and fall, facilitating height adjustment. The bottom of the sliding frame 32 is equipped with a sliding groove and a first sliding rod 33, allowing the blade to slide smoothly along the slider 34, facilitating blade position adjustment. A scale bar is provided on one side of the sliding frame 32 for precise reading and adjustment of the blade spacing. The motor 36 drives the cutting blade 37 to rotate, cutting the material. Limiting rods are provided on both sides of the sliding frame 32, making the lifting and lowering of the device more stable. A locking component 38 is also provided to secure the adjusted blade. A sliding groove plate 381 and a second sliding rod 382 allow the first sliding plate 384 to move, which can be pulled by a pull rod 385. This allows the locking block 386 to disengage from the slot 39, facilitating the movement of the cutting tool. Conversely, releasing the lever 385 allows the first sliding plate 384 to automatically reset via the first spring 383, thereby placing the locking block 386 into the slot 39 for easy tool fixation. Utilizing the protective device 4, the second sliding plate 44 can slide smoothly along the slide groove 41 and the third sliding rod 42, allowing the baffle 45 to rise and fall for easy opening and closing. A handle 46 is provided at the upper end of the baffle 45 for easy gripping by the user. Insertion holes are provided on both sides of the second sliding plate 44. When the baffle 45 moves to the top of the slide groove 41, the pin 47 can be inserted into the insertion hole to fix the baffle 45. Conversely, releasing the pin 47 allows the baffle 45 to automatically fall and reset via the second spring 43.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A slitting machine for processing electronic frame raw materials, comprising a worktable (1), characterized in that: The upper end rear part of the workbench (1) is fixedly connected with a fixed frame (2), the inner wall top of the fixed frame (2) is fixedly connected with a cutting device (3), the front end of the fixed frame (2) is movably connected with a protection device (4), one side of the fixed frame (2) is movably connected with a compression roller (5), the upper end front part of the workbench (1) is fixedly connected with a first rolling roller (6), the rear end of the workbench (1) is fixedly connected with a second rolling roller (7), and the lower end of the workbench (1) is fixedly connected with a base frame (8). The cutting device (3) comprises an electric telescopic rod (31), and the upper end of the electric telescopic rod (31) is fixedly connected with the inner wall top of the fixed frame (2). The protection device (4) comprises a chute (41), and the chute (41) is arranged at the front end of the fixed frame (2).

2. The slitting machine for processing electronic frame raw materials according to claim 1, characterized in that: One side of the fixed frame (2) is fixedly connected with a controller, and the lower side of the compression roller (5) is provided with a supporting rotating roller.

3. The slitting machine for processing electronic frame raw materials according to claim 1, characterized in that: The lower end of the electric telescopic rod (31) is fixedly connected with a sliding frame (32), the lower end of the sliding frame (32) is fixedly connected with a first sliding rod (33), the outer wall of the first sliding rod (33) is slidably connected with a sliding block (34), the lower end of the sliding block (34) is fixedly connected with a fixed plate (35), and one side of the fixed plate (35) is fixedly connected with a motor (36).

4. The slitting machine for processing electronic frame raw materials according to claim 3, characterized in that: The output end of the motor (36) is fixedly connected with a cutting knife (37), one side of the sliding block (34) is fixedly connected with a locking part (38), and one side of the sliding frame (32) is respectively provided with a clamping groove and a scale bar.

5. The slitting machine for processing electronic frame raw materials according to claim 4, characterized in that: The locking part (38) comprises a chute plate (381), one end of the chute plate (381) is fixedly connected with one side of the sliding block (34), the inner wall of the chute plate (381) is fixedly connected with a second sliding rod (382), and the outer wall of the second sliding rod (382) is slidably connected with a first spring (383).

6. The slitting machine for processing electronic frame raw materials according to claim 5, characterized in that: One end of the first spring (383) is fixedly connected with a first sliding plate (384), one side of the first sliding plate (384) is fixedly connected with a pull rod (385), and one end of the pull rod (385) is fixedly connected with a clamping block (386).

7. The slitting machine for processing electronic frame raw materials according to claim 1, characterized in that: The outer wall of the third sliding rod (42) is fixedly connected with a second spring (43), the upper end of the second spring (43) is fixedly connected with a second sliding plate (44), the upper end of the second sliding plate (44) is fixedly connected with a baffle (45), and the upper end of the baffle (45) is fixedly connected with a handle (46).

8. The slitting machine for processing electronic frame raw materials according to claim 7, characterized in that: Both sides of the second sliding plate (44) are provided with insertion holes, and one side of the insertion holes is movably connected with a bolt (47).

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