A material cutting device for heating element production

Abstract

This utility model relates to a material cutting device for heating element production, belonging to the field of heating element production technology. The device includes a base, a movable structure at the bottom of the base, a first clamping structure on the upper side of the movable structure, a first support frame fixedly connected to the upper surface of the base, a third electric telescopic rod fixedly connected to the upper surface of the first support frame, a second support frame fixedly connected to the output end of the third electric telescopic rod, and a blade inside the second support frame. The movable structure includes a first sleeve fixedly connected to the bottom of the base, and a first servo motor fixedly connected to one side of the first sleeve. The heating element is clamped by the cooperation of a first clamping plate and a second clamping plate, and the second servo motor drives a threaded rod to move the threaded block, the first clamping plate, and the second clamping plate, facilitating subsequent cutting of the heating element.

Description

Technical Field

[0001] This utility model belongs to the field of heating tube manufacturing technology, specifically relating to a material cutting device for heating tube manufacturing. Background Technology

[0002] A heating element is a tubular electric heater element that converts electrical energy into heat energy. This type of heating element has a metal tube as its outer shell, filled with spiral heating alloy wires, such as nickel-chromium and iron-chromium alloys, and filled with magnesium oxide sand, which has good insulation and thermal conductivity. During the production of heating elements, they need to be cut into segments of a predetermined length.

[0003] For example, in the Chinese utility model patent CN221435102U, titled "A Material Cutting Device for Heating Element Production," although the heating element is limited by a limiting roller and the distance between the control board and the cutting machine is adjusted to determine the cutting length, the position of the limiting roller cannot be adjusted, and heating elements of different thicknesses cannot be fixed, which reduces the efficiency of material cutting. Utility Model Content

[0004] The purpose of this utility model is to provide a simple and reasonably designed material cutting device for heating tube production in order to solve the above problems.

[0005] This utility model achieves the above objectives through the following technical solutions:

[0006] A material cutting device for heating element production includes a base, a movable structure at the bottom of the base, a first clamping structure on the upper side of the movable structure, a first support frame fixedly connected to the upper surface of the base, a third electric telescopic rod fixedly connected to the upper surface of the first support frame, a second support frame fixedly connected to the output end of the third electric telescopic rod, a blade disposed inside the second support frame, and a second clamping structure fixedly connected to the upper surface of the base.

[0007] As a further optimization of this utility model, the movable structure includes a first sleeve fixedly connected to the bottom of the base, a first servo motor fixedly connected to one side of the first sleeve, a threaded rod rotatably connected to the inner wall of the first sleeve fixedly connected to the output end of the first servo motor, a threaded block slidably connected to the outer side of the threaded rod and the first sleeve, a third connecting rod connected to the inside of the base fixedly connected to the upper surface of the threaded block, and a fifth support plate fixedly connected to the top end of the third connecting rod.

[0008] As a further optimization of this utility model, the first clamping structure includes a first support plate and a second support plate fixedly connected to the upper surface of the fifth support plate. A first electric telescopic rod is fixedly connected to one side of the first support plate, and a first clamping plate is fixedly connected to the output end of the first electric telescopic rod. A first connecting rod is fixedly connected to one side of the second support plate, and a second clamping plate is fixedly connected to the top end of the first connecting rod.

[0009] As a further optimization of this utility model, a second servo motor is fixedly connected to the side wall of the second support frame, and a rotating rod that is rotatably connected to the inner wall of the second support frame is fixedly connected to the output end of the second servo motor. The outer side of the rotating rod is fixedly connected to the blade.

[0010] As a further optimization of this utility model, a through hole is provided on the upper surface of the base, and a collection box located below the through hole is fixedly connected to the base. A door is installed on one side of the collection box, and a handle is fixedly connected to one side of the door.

[0011] As a further optimization of this utility model, the second clamping structure includes a third support plate and a fourth support plate fixedly connected to the upper surface of the base. A second connecting rod is fixedly connected to one side of the third support plate, and a third clamping plate is fixedly connected to one end of the second connecting rod. A second electric telescopic rod is fixedly connected to one side of the fourth support plate, and a fourth clamping plate is fixedly connected to the output end of the second electric telescopic rod. Support rods are fixedly connected to the four corners of the bottom of the base.

[0012] The beneficial effects of this utility model are as follows: This utility model clamps the heating tube by the cooperation of the first clamping plate and the second clamping plate, and moves the first clamping plate by the first servo motor. Changing the position of the first clamping plate can quickly clamp heating tubes of different diameters, which improves the material cutting efficiency of the pipe and reduces the cost of manual operation. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the first overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the second overall structure of this utility model;

[0015] Figure 3 This is a top view schematic diagram of the overall structure of this utility model.

[0016] In the diagram: 1. Base; 2. First clamping structure; 201. First support plate; 202. First electric telescopic rod; 203. First clamping plate; 204. Second support plate; 205. First connecting rod; 206. Second clamping plate; 3. Second clamping structure; 301. Third support plate; 302. Second connecting rod; 303. Third clamping plate; 304. Fourth support plate; 305. Second electric telescopic rod; 306. Fourth clamping plate; 4. Third electric telescopic rod; 5. Moving structure; 501. First sleeve; 502. First servo motor; 503. Threaded rod; 504. Threaded block; 505. Third connecting rod; 506. Fifth support plate; 6. Second support frame; 7. Rotating rod; 8. Blade; 9. Second servo motor; 10. Collection box; 11. Box door; 12. Handle; 13. Support rod; 14. First support frame. Detailed Implementation

[0017] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0018] Example 1

[0019] like Figure 1 , Figure 2As shown, a material cutting device for heating element production includes a base 1. The upper surface of the base 1 is fixedly connected to a first clamping structure 2, which clamps the heating element for easy material cutting. Support rods 13 are fixedly connected to the four corners of the bottom of the base 1, providing support for the entire assembly and facilitating movement. A first sleeve 501 is fixedly connected to the bottom of the base 1. A first servo motor 502 is fixedly connected to one side of the first sleeve 501. In this invention, the model of the first servo motor 502 is 80ST-07530, but it can be modified according to actual conditions. A threaded rod 503 is fixedly connected to the output end of the first servo motor 502. The threaded rod 503 is rotatably connected to the inner wall of the first sleeve 501. A threaded block 504 is threadedly connected to the outer side of the threaded rod 503. The threaded block 504 is slidably connected to the inner wall of the first sleeve 501. A third connecting rod 505, which is connected to the inside of the base 1, is fixedly connected to the upper surface of the threaded block 504. A fifth support plate 506 is fixedly connected to the top of the fifth support plate 505. The threaded rod 503 rotates to drive the threaded block 504 to move. The movement of the threaded block 504 drives the third connecting rod 505 to move. The movement of the third connecting rod 505 drives the fifth support plate 506 to move, which facilitates the subsequent movement of the heating tube to the designated position and facilitates the cutting of the heating tube. The upper surface of the fifth support plate 506 is fixedly connected to the first support plate 201 and the second support plate 204. A first electric telescopic rod 202 is fixedly connected to one side of the first support plate 201. A first clamping plate 203 is fixedly connected to the output end of the first electric telescopic rod 202. A first connecting rod 205 is fixedly connected to one side of the second support plate 204. The top of the first connecting rod 205 is fixedly connected to the second clamping plate 206. The position of the first clamping plate 203 can be changed by the first electric telescopic rod 202. Changing the position of the first clamping plate 203 makes it easier to clamp heating tubes of different thicknesses, which will reduce the difficulty of operation for the workers.

[0020] like Figure 2 , Figure 3As shown, a third support plate 301 and a fourth support plate 304 are fixedly connected to the upper surface of the base 1. The base 1 supports the third support plate 301 and the fourth support plate 304 to facilitate subsequent clamping operations. A second connecting rod 302 is fixedly connected to one side of the third support plate 301, and a third clamping plate 303 is fixedly connected to one end of the second connecting rod 302. The second connecting rod 302 supports the third clamping plate 303 to facilitate subsequent clamping of the heating element by the third clamping plate 303. A third support plate 304 is fixedly connected to one side of the fourth support plate 304. Two electric telescopic rods 305 are used. A fourth clamping plate 306 is fixedly connected to the output end of the second electric telescopic rod 305. The fourth clamping plate 306 is moved by the second electric telescopic rod 305 to facilitate the clamping and fixing of heating tubes of different thicknesses. A first support frame 14 is fixedly connected to the upper surface of the base 1. A third electric telescopic rod 4 is fixedly connected to the upper surface of the first support frame 14. A second support frame 6 is fixedly connected to the output end of the third electric telescopic rod 4. The second support frame 6 is slidably connected to the first support frame 14. A second servo motor 9 is fixedly connected to the side wall of the second support frame 6. In this invention, the model of the second servo motor 9 is 80ST-07530, but it can be changed according to actual conditions. A rotating rod 7 is fixedly connected to the output end of the second servo motor 9. The rotating rod 7 is rotatably connected to the inner wall of the second support frame 6. The outer side of the rotating rod 7 is fixedly connected to the blade 8. The third electric telescopic rod 4 moves the second support frame 6, facilitating the subsequent adjustment of the distance between the blade 8 and the base 1, thus facilitating the cutting of the heating tube. The second servo motor 9 drives the rotating rod 7 and the blade 8 to rotate. The heating element is cut by the blade 8. The upper surface of the base 1 has a through hole. The base 1 is fixedly connected to the collection box 10 located below the through hole. The through hole facilitates the entry of waste into the collection box 10. The collection box 10 prevents waste from scattering everywhere and polluting the working environment. A door 11 is installed on one side of the collection box 10. The door 11 blocks external debris from entering the collection box 10. A handle 12 is fixedly connected to one side of the door 11. The handle 12 makes it easy to change the state of the door 11, making it convenient for staff to clean the waste in the collection box 10.

[0021] It should be noted that this material cutting device for heating element production moves the first clamping plate 203 via the first electric telescopic rod 202 during use. Then, a heating element (not shown in the figure) is placed between the first clamping plate 203 and the second clamping plate 206. The first electric telescopic rod 202 then moves the first clamping plate 203 to fix the heating element. Next, the first servo motor 502 drives the threaded rod 503 to rotate. The rotation of the threaded rod 503 causes the threaded block 504, the third connecting rod 505, the fifth support plate 506, the first clamping plate 203, the second clamping plate 206, and the heating element to move. Finally, the third clamping plate 303 and the fourth clamping plate 306 on the base 1 hold the heating element in place. The heating element is clamped, and after clamping, the second support frame 6 and the blade 8 are moved by the third electric telescopic rod 4 to fit against the surface of the heating element. Then, the second servo motor 9 drives the rotating rod 7 and the blade 8 to rotate, and the blade 8 cuts the heating element. The cut waste enters the collection box 10 through the through hole on the base 1. When it is necessary to remove the waste from the collection box 10, the handle 12 drives the box door 11 to move, making it convenient for the staff to remove the waste from the collection box 10. After cutting, the first servo motor 502 drives the threaded rod 503 to rotate in the opposite direction, so that the cut heating element is away from the blade 8, making it convenient to clamp the heating element again for cutting.

[0022] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A material cutting device for heating element production, comprising a base (1), characterized in that, The base (1) has a movable structure (5) at its bottom, a first clamping structure (2) on its upper side, a first support frame (14) fixedly connected to the upper surface of the base (1), a third electric telescopic rod (4) fixedly connected to the upper surface of the first support frame (14), a second support frame (6) fixedly connected to the output end of the third electric telescopic rod (4), a blade (8) inside the second support frame (6), and a second clamping structure (3) fixedly connected to the upper surface of the base (1).

2. The material cutting device for heating element production according to claim 1, characterized in that: The movable structure (5) includes a first sleeve (501) fixedly connected to the bottom of the base (1), a first servo motor (502) fixedly connected to one side of the first sleeve (501), a threaded rod (503) rotatably connected to the inner wall of the first sleeve (501) fixedly connected to the output end of the first servo motor (502), a threaded block (504) slidably connected to the first sleeve (501) threadedly connected to the outer side of the threaded rod (503), a third connecting rod (505) connected to the inside of the base (1) fixedly connected to the upper surface of the threaded block (504), and a fifth support plate (506) fixedly connected to the top end of the third connecting rod (505).

3. The material cutting device for heating element production according to claim 2, characterized in that: The first clamping structure (2) includes a first support plate (201) and a second support plate (204) fixedly connected to the upper surface of the fifth support plate (506). A first electric telescopic rod (202) is fixedly connected to one side of the first support plate (201). A first clamping plate (203) is fixedly connected to the output end of the first electric telescopic rod (202). A first connecting rod (205) is fixedly connected to one side of the second support plate (204). A second clamping plate (206) is fixedly connected to the top end of the first connecting rod (205).

4. The material cutting device for heating element production according to claim 1, characterized in that: The second support frame (6) is fixedly connected to the side wall of the second servo motor (9), and the output end of the second servo motor (9) is fixedly connected to the rotating rod (7) which is rotatably connected to the inner wall of the second support frame (6). The outer side of the rotating rod (7) is fixedly connected to the blade (8).

5. The material cutting device for heating element production according to claim 1, characterized in that: The upper surface of the base (1) is provided with a through hole, and the base (1) is fixedly connected to a collection box (10) located below the through hole. A box door (11) is installed on one side of the collection box (10), and a handle (12) is fixedly connected to one side of the box door (11).

6. A material cutting device for producing heating elements according to any one of claims 1-5, characterized in that: The second clamping structure (3) includes a third support plate (301) and a fourth support plate (304) fixedly connected to the upper surface of the base (1). A second connecting rod (302) is fixedly connected to one side of the third support plate (301), and a third clamping plate (303) is fixedly connected to one end of the second connecting rod (302). A second electric telescopic rod (305) is fixedly connected to one side of the fourth support plate (304), and a fourth clamping plate (306) is fixedly connected to the output end of the second electric telescopic rod (305). Support rods (13) are fixedly connected to the four corners of the bottom of the base (1).

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