Hot cutting knife with adjustable cutting angle

Abstract

The utility model discloses a hot cutting knife with an adjustable cutting angle, and relates to the technical field of equipment connecting line production, the hot cutting knife comprises a workbench, bottom columns are symmetrically arranged at the lower end of the workbench, the hot cutting knife further comprises a lifting mechanism, an angle adjusting mechanism and a pressing mechanism, the lifting mechanism is arranged at the upper end of the workbench, and the angle adjusting mechanism is arranged at the lower end of the workbench. The angle adjusting mechanism is arranged at the lower end of the lifting mechanism and used for adjusting the cutting angle, and the pressing mechanisms are symmetrically arranged on the two sides of the lifting mechanism and used for pressing the equipment connecting line. By arranging the lifting mechanism and the angle adjusting mechanism, the blade is driven by the lifting push rod to perform cutting operation, the movable block can slide in the cavity by rotating the adjusting bolt, and then the cutting angle of the blade and the equipment connecting wire is adjusted; and the equipment connecting line is fixed, so that the position of the equipment connecting line is prevented from being changed in the hot cutting process.

Description

Technical Field

[0001] The utility model relates to the technical field of equipment connecting line production, in particular to a hot cutting knife with adjustable cutting angle. Background Art

[0002] In the production process of equipment connecting wires, a hot cutter is often used to cut the equipment connecting wires. A hot cutter refers to a knife used to cut objects after being heated. It can scrape off some objects that require high temperature to scrape off, and is easy to operate. However, the cutting angle of the hot cutter in the prior art cannot be adjusted, and the user needs to replace blades of different specifications to meet the needs of different ends. In addition, during the cutting process, the hot cutter often manually fixes one end of the equipment line, which causes a waste of human resources and is dangerous.

[0003] Based on this, a hot cutter with adjustable cutting angle is now provided to eliminate the disadvantages of the existing device. Utility Model Content

[0004] The utility model aims to provide a hot cutting knife with adjustable cutting angle to solve the problems in the background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A hot cutter with adjustable cutting angle comprises a workbench, wherein bottom columns are symmetrically arranged at the lower end of the workbench, a lifting mechanism, an angle adjustment mechanism and a pressing mechanism. The lifting mechanism is arranged at the upper end of the workbench, the angle adjustment mechanism is arranged at the lower end of the lifting mechanism and is used to adjust the cutting angle, and the pressing mechanism is symmetrically arranged on both sides of the lifting mechanism and is used to press the equipment connection line.

[0007] Preferably, the lifting mechanism includes a support column, a horizontal plate is fixedly mounted on the upper end of the support column, a lifting push rod is arranged in the middle of the top of the horizontal plate, the output end of the lifting push rod passes through the horizontal plate and extends to the outside of the horizontal plate, and the output end of the lifting push rod is provided with a connecting end for connecting an angle adjustment mechanism.

[0008] Preferably, the angle adjustment mechanism includes a slot block, an adjustment bolt is screwed onto the outer side of the slot block, a chamber is provided inside the slot block, a movable block is provided in the chamber, and a heating component for heating cutting is connected to the lower end of the movable block.

[0009] Preferably, the pressing mechanism includes a connecting column, a connecting plate is fixedly installed on the upper end of the connecting column, an electric push rod is arranged on the top of the connecting plate, the output end of the electric push rod passes through the connecting plate and extends to the outside of the connecting plate, and the lower end of the output end of the electric push rod is fixedly connected to a pressing plate.

[0010] Preferably, the heating assembly comprises a heating block, a heat conducting block is arranged at the lower end of the heating block, and a blade is arranged at the lower end of the heat conducting block.

[0011] Preferably, a diaphragm is provided at the upper end of the heating block.

[0012] Preferably, a safety cover is provided on the outer side of the blade.

[0013] Preferably, the workbench surface is provided with a knife groove adapted to the blade.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. The utility model is provided with a lifting mechanism and an angle adjustment mechanism, and the blade is driven to perform cutting operation by a lifting push rod, and the movable block can slide inside the chamber by rotating the adjusting bolt, thereby adjusting the cutting angle between the blade and the equipment connection line;

[0016] 2. The utility model provides a heating block and a heat conducting block to heat the blade, thereby achieving a thermal cutting effect on the equipment connection line, and provides a knife groove to prevent the blade from affecting the workbench;

[0017] 3. The utility model sets a pressing mechanism so that the pressing plate can fix the equipment connection line under the action of the electric push rod to prevent the position of the equipment connection line from changing during the hot cutting process, resulting in different end shapes and lengths of the connection line. No manual pressing is required, thereby ensuring the safety of the hot cutting knife. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 It is a structural schematic diagram of one side of the utility model.

[0020] Figure 3 It is a structural schematic diagram of the lifting mechanism and the angle adjustment mechanism of the utility model.

[0021] Notes on the accompanying drawings: 101, workbench; 102, bottom column; 103, knife groove; 200, lifting mechanism; 201, support column; 202, horizontal plate; 203, lifting push rod; 300, angle adjustment mechanism; 301, slot block; 302, movable block; 303, adjusting bolt; 304, heating block; 305, heat conductive block; 306, blade; 400, pressing mechanism; 401, connecting column; 402, connecting plate; 403, electric push rod; 404, pressing plate. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0023] Example 1

[0024] In this embodiment, if Figure 1-Figure 3 As shown, a hot cutter with adjustable cutting angle comprises a workbench 101, a bottom column 102 is symmetrically arranged at the lower end of the workbench 101, a lifting mechanism 200, an angle adjustment mechanism 300 and a pressing mechanism 400, wherein the lifting mechanism 200 is arranged at the upper end of the workbench 101, the angle adjustment mechanism 300 is arranged at the lower end of the lifting mechanism 200, and is used to adjust the cutting angle, and the pressing mechanism 400 is symmetrically arranged on both sides of the lifting mechanism 200, and is used to press the equipment connection line. Before the hot cutter with adjustable cutting angle is used, the angle adjustment mechanism 300 is adjusted so that the blade 306 rotates to a suitable angle, and then the pressing mechanism 400 is used to fix the equipment connection line to be cut, so that the hot cutter enters a ready-to-use state;

[0025] Among them Figure 2 As shown, the lifting mechanism 200 includes a support column 201, which plays the role of supporting a lifting push rod 203. A horizontal plate 202 is fixedly installed on the upper end of the support column 201, and a lifting push rod 203 is arranged in the middle of the top of the horizontal plate 202. The output end of the lifting push rod 203 passes through the horizontal plate 202 and extends to the outside of the horizontal plate 202. The output end of the lifting push rod 203 is provided with a connecting end for connecting to the angle adjustment mechanism 300. Through the extension and retraction of the output end of the lifting push rod 203, the blade 306 is driven to move up and down to cut the equipment connection line;

[0026] Among them Figure 2 and Figure 3 As shown, the angle adjustment mechanism 300 includes a slot block 301, an adjusting bolt 303 is screwed on the outer side of the slot block 301, a chamber is arranged inside the slot block 301, a movable block 302 is arranged in the chamber, a heating assembly for heating and cutting is connected to the lower end of the movable block 302, the movable block 302 can slide inside the chamber by rotating the adjusting bolt 303, and then the shearing angle between the blade 306 and the equipment connection line is adjusted, so as to cut out equipment connection lines with different ends, and the movable block 302 is tightly engaged with the slot block 301 by tightening the adjusting bolt 303, so as to ensure the safety and stability of the thermal cutting knife with adjustable cutting angle;

[0027] Among them Figure 2As shown, the pressing mechanism 400 includes a connecting column 401, which plays a role of supporting an electric push rod 403. A connecting plate 402 is fixedly installed on the upper end of the connecting column 401, and an electric push rod 403 is arranged on the top of the connecting plate 402. The electric push rod 403 drives a pressing plate 404 to move. The output end of the electric push rod 403 passes through the connecting plate 402 and extends to the outside of the connecting plate 402. The lower end of the output end of the electric push rod 403 is fixedly connected with a pressing plate 404. The electric push plate 403 drives the pressing plate 404 to move downward, thereby pressing the two ends of the device connection line, thereby avoiding problems such as deviation of the device connection line and reducing production efficiency.

[0028] Among them Figure 2 and Figure 3 As shown, the heating assembly includes a heating block 304. The function of the heating block 304 is to heat the blade 306 so as to cut the device connection line. A diaphragm is arranged on the upper end of the heating block 304. The diaphragm can prevent the heating block 304 from damaging the lower end of the movable block 302. A heat conducting block 305 is arranged on the lower end of the heating block 304. A blade 306 is arranged on the lower end of the heat conducting block 305. A safety cover is arranged on the outer side of the blade 306 to ensure the safety of the hot cutting knife with adjustable cutting angle, avoid the possibility of injury to the user, and reduce the wear of the blade 306.

[0029] Example 2

[0030] Among them Figure 1 As shown, a knife groove 103 adapted to the blade 306 is provided on the surface of the workbench 101. By providing the knife groove 103, the device connection line can be quickly cut off to prevent the blade 306 from contacting the workbench 101 and causing damage to the blade 306 and the workbench 101.

[0031] When in use, before the hot cutter with adjustable cutting angle is used, the equipment connecting line is placed on the workbench 101. According to the required end shape of the equipment connecting line, the adjusting bolt 303 is twisted to make the movable block 302 drive the blade 306 to rotate. After adjusting to the appropriate angle, the adjusting bolt 303 is tightened to make the movable block 302 and the slot block 301 tightly engage with each other, and the pressing mechanism 400 is used to fix the equipment connecting line. Then, the lifting push rod 203 is started, and the output end of the lifting push rod 203 is extended and retracted, driving the blade 306 to move up and down, and the equipment connecting line is subjected to hot cutting treatment.

[0032] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A thermal cutting knife with adjustable cutting angle, comprising a workbench (101), wherein a bottom column (102) is symmetrically arranged at the lower end of the workbench (101), characterized in that: It also includes a lifting mechanism (200), wherein the lifting mechanism (200) is arranged at the upper end of the workbench (101); An angle adjustment mechanism (300), the angle adjustment mechanism (300) being arranged at the lower end of the lifting mechanism (200) and being used for adjusting the cutting angle; A pressing mechanism (400) is symmetrically arranged on both sides of the lifting mechanism (200) and is used to press the device connection line.

2. The thermal cutting knife with adjustable cutting angle according to claim 1, characterized in that: The lifting mechanism (200) comprises a support column (201), a horizontal plate (202) is fixedly mounted on the upper end of the support column (201), a lifting push rod (203) is arranged in the middle of the top of the horizontal plate (202), the output end of the lifting push rod (203) passes through the horizontal plate (202) and extends to the outside of the horizontal plate (202), and the output end of the lifting push rod (203) is provided with a connection end for connecting to an angle adjustment mechanism (300).

3. The thermal cutting knife with adjustable cutting angle according to claim 1, characterized in that: The angle adjustment mechanism (300) comprises a slot block (301), an adjusting bolt (303) is screwed onto the outer side of the slot block (301), a chamber is provided inside the slot block (301), a movable block (302) is provided in the chamber, and a heating component for heating and cutting is connected to the lower end of the movable block (302).

4. The thermal cutting knife with adjustable cutting angle according to claim 1, characterized in that: The pressing mechanism (400) comprises a connecting column (401), a connecting plate (402) being fixedly mounted on the upper end of the connecting column (401), an electric push rod (403) being arranged on the top of the connecting plate (402), an output end of the electric push rod (403) passing through the connecting plate (402) and extending to the outside of the connecting plate (402), and a pressing plate (404) being fixedly connected to the lower end of the output end of the electric push rod (403).

5. The thermal cutting knife with adjustable cutting angle according to claim 3, characterized in that: The heating component comprises a heating block (304), a heat conducting block (305) is arranged at the lower end of the heating block (304), and a blade (306) is arranged at the lower end of the heat conducting block (305).

6. The thermal cutting knife with adjustable cutting angle according to claim 5, characterized in that: A diaphragm is provided at the upper end of the heating block (304).

7. The thermal cutting knife with adjustable cutting angle according to claim 5, characterized in that: A safety cover is arranged on the outer side of the blade (306).

8. The thermal cutting knife with adjustable cutting angle according to claim 7, characterized in that: The surface of the workbench (101) is provided with a knife groove (103) adapted to the blade (306).

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