Precise cutting device for copper pipe

Abstract

The utility model provides a precise cutting device for a copper pipe, which relates to the technical field of household appliance accessories and comprises a cutting frame, a steel seat is arranged at the top end of the cutting frame, a hydraulic oil cylinder is mounted at the upper end of the steel seat, a cutting machine is arranged at the bottom end of the hydraulic oil cylinder, and a clamping groove is formed in the right side of the cutting frame. A positioning assembly is inserted in the middle of the clamping groove, a sliding rail is arranged in the middle of the positioning assembly, and a clamping assembly is installed in the middle of the sliding rail; the clamping assembly comprises a sliding seat, a fixing sleeve, a protection plate and anti-skid teeth, the sliding seat is installed in the middle of the sliding rail, the fixing sleeve is connected to the upper end of the sliding seat, the copper pipe is inserted into the fixing sleeve, the upper portion of the copper pipe is protected through the protection plate, the copper pipe is prevented from deviating and falling in the cutting process, and the cutting efficiency is improved. And anti-skid teeth are arranged on the inner surface of the protection plate and are of a sawtooth-shaped structure, so that the copper pipe can be better subjected to anti-skid clamping treatment, and the cutting stability of the copper pipe is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliance accessories, in particular to a precise cutting device for copper pipes. Background Art

[0002] Copper pipe is also called red copper pipe. It is a kind of non-ferrous metal pipe, which is a pressed and drawn seamless pipe. Copper pipe has good electrical and thermal conductivity. It is the main material for the conductive accessories and heat dissipation accessories of electronic products. It has become the first choice of modern contractors for the installation of water pipes, heating and cooling pipes in all residential commercial houses. Copper pipe has strong corrosion resistance, is not easy to oxidize, and is not easy to react chemically with some liquid substances. It is easy to bend and shape.

[0003] However, the prior art uses a cutting device to cut the copper tube. However, during the cutting process, the copper tube is subjected to excessive force, which may easily cause the copper tube to deviate and misalign, seriously affecting the cutting efficiency of the copper tube.

[0004] Therefore, the utility model provides a device for accurately cutting copper pipes. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings in the prior art and provide a device for accurately cutting copper pipes.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a device for precise copper tube cutting, comprising a cutting frame, a steel seat is arranged at the top of the cutting frame, a hydraulic cylinder is installed at the upper end of the steel seat, a cutting machine is arranged at the bottom end of the hydraulic cylinder, a card slot is opened on the right side of the cutting frame, a positioning component is inserted in the middle of the card slot, a slide rail is arranged in the middle of the positioning component, and a clamping component is installed in the middle of the slide rail;

[0007] The clamping assembly includes a slide seat, a fixed sleeve, a protective plate and anti-slip teeth. The slide seat is installed in the middle of the slide rail, and the upper end of the slide seat is connected to the fixed sleeve. Protective plates are installed on both sides of the top of the fixed sleeve, and the inner surface of the protective plate is provided with anti-slip teeth.

[0008] The front end of the cutting frame is provided with a mounting groove; and a measuring component is arranged in the middle of the mounting groove.

[0009] As a preferred implementation, the fixing sleeve is connected to the sliding seat, and the protection plate is fixedly connected to the anti-slip teeth.

[0010] The technical effect of adopting the above further scheme is: by arranging a slide rail in the middle of the mounting seat, the clamping assembly can be easily placed in the slide rail, and the left and right directions of the copper tube cutting can be adjusted by moving the slide seat in the slide rail.

[0011] As a preferred implementation, the protective plate is a semi-arc-shaped structure, and the anti-slip teeth are a serrated structure.

[0012] The technical effect of adopting the above further scheme is: a fixed sleeve is provided at the upper end of the sliding seat, and the copper tube is inserted into the fixed sleeve, and a protective plate is used to protect the top of the copper tube to prevent the copper tube from deflecting and falling during the cutting process. The inner surface of the protective plate is provided with anti-slip teeth, and the anti-slip teeth are a serrated structure, which is convenient for better anti-slip clamping of the copper tube, thereby greatly improving the stability of copper tube cutting.

[0013] As a preferred embodiment, the positioning assembly includes a mounting seat, an electric telescopic rod and a clamping seat, the mounting seat is inserted in the middle of the clamping slot, the electric telescopic rod is provided in the middle section of the mounting seat, and the right side of the mounting seat is connected to the clamping seat.

[0014] The technical effect of adopting the above further scheme is: a steel seat is provided at the top of the cutting frame, which is convenient for placing the hydraulic cylinder in the middle of the top of the steel seat. The hydraulic cylinder drives the cutting machine to move up and down at the front end of the cutting frame, and the cutting machine effectively performs three-dimensional cutting on the copper tube. A slot is provided at the right end of the cutting frame, which facilitates the installation of the positioning component in the slot for assembly.

[0015] As a preferred embodiment, the mounting seat forms a telescopic structure with the clamping seat through an electric telescopic rod, and the mounting seat is provided with two groups.

[0016] The technical effect of adopting the above further scheme is: by engaging the mounting seat of the mounting seat in the slot and providing an electric telescopic rod in the middle section of the mounting seat, the distance between the two groups of mounting seats can be expanded, making it convenient to adjust the cutting distance of the copper tube.

[0017] As a preferred implementation, the measuring assembly includes a scale and a block, the scale is placed in the middle of the mounting groove, and the bottom end of the scale is connected to the block.

[0018] The technical effect of adopting the above further scheme is: an installation groove is set at the front end of the cutting frame, which is convenient for inserting the measuring component into the installation groove. The user aligns the copper tube with the measuring component, can view the specific size of the scale, and adjust the length of the copper tube cutting.

[0019] As a preferred implementation, the scale and the clamping block are fixedly connected.

[0020] The technical effect of adopting the above further solution is that the clamping block of the scale is engaged in the installation groove for assembly.

[0021] Compared with the prior art, the advantages and positive effects of the utility model are:

[0022] A slide rail is provided in the middle of the mounting seat, so that the clamping assembly can be placed in the slide rail. The slide seat is moved in the slide rail to adjust the left and right positions of the copper tube cutting. A fixed sleeve is provided at the upper end of the slide seat. The copper tube is inserted in the fixed sleeve, and a protective plate is used to protect the top of the copper tube to prevent the copper tube from deflecting and falling during the cutting process. The inner surface of the protective plate is provided with anti-slip teeth, and the anti-slip teeth are serrated structures, which are convenient for better anti-slip clamping of the copper tube and greatly improve the stability of the copper tube cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the structure of the copper tube precision cutting device of the utility model;

[0024] Figure 2 It is a partial enlarged structural diagram of the positioning component of the utility model;

[0025] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0026] Figure 4 It is a partially enlarged structural diagram of the measuring component of the utility model.

[0027] Among them: 1. Cutting frame; 2. Steel base; 3. Hydraulic cylinder; 4. Cutting machine; 5. Card slot; 6. Positioning assembly; 601. Mounting seat; 602. Electric telescopic rod; 603. Card seat; 7. Slide rail; 8. Clamping assembly; 801. Slide seat; 802. Fixed sleeve; 803. Protective plate; 804. Anti-slip teeth; 9. Mounting slot; 10. Measuring assembly; 1001. Scale; 1002. Card block. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Example

[0030] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the utility model provides a technical solution: a device for precise copper tube cutting, comprising a cutting frame 1, a steel seat 2 is arranged at the top of the cutting frame 1, a hydraulic cylinder 3 is installed at the upper end of the steel seat 2, a cutting machine 4 is arranged at the bottom end of the hydraulic cylinder 3, a card slot 5 is opened on the right side of the cutting frame 1, a positioning component 6 is inserted in the middle of the card slot 5, a slide rail 7 is arranged in the middle of the positioning component 6, and a clamping component 8 is installed in the middle of the slide rail 7;

[0031] The clamping assembly 8 includes a slide seat 801, a fixed sleeve 802, a protective plate 803 and anti-slip teeth 804. The slide seat 801 is installed in the middle of the slide rail 7, and the upper end of the slide seat 801 is connected to the fixed sleeve 802. The protective plates 803 are installed on both sides of the top of the fixed sleeve 802, and the inner surface of the protective plate 803 is provided with anti-slip teeth 804;

[0032] The front end of the cutting frame 1 is provided with a mounting groove 9; and a measuring component 10 is arranged in the middle of the mounting groove 9. Specifically, first, a steel seat 2 is arranged at the top of the cutting frame 1, so that the hydraulic cylinder 3 can be arranged in the middle of the top of the steel seat 2. The hydraulic cylinder 3 drives the cutting machine 4 to move up and down at the front end of the cutting frame 1, and the cutting machine 4 can effectively perform three-dimensional cutting processing on the copper pipe. A card slot 5 is arranged at the right end of the cutting frame 1, so that the positioning component 6 can be installed in the card slot 5 for assembly. The card seat 603 of the mounting seat 601 is engaged in the card slot 5, and the electric telescopic rod 602 is arranged in the middle section of the mounting seat 601. The spacing between the mounting seats 601 is enlarged to facilitate the adjustment of the copper tube cutting spacing. A slide rail 7 is provided in the middle of the mounting seat 601 to facilitate the placement of the clamping assembly 8 in the slide rail 7. The slide seat 801 is moved in the slide rail 7 to adjust the left and right directions of the copper tube cutting. A fixed sleeve 802 is provided at the upper end of the slide seat 801. The copper tube is inserted into the fixed sleeve 802. A protective plate 803 is used to protect the upper part of the copper tube to prevent the copper tube from deviating and falling during the cutting process. The inner surface of the protective plate 803 is provided with anti-skid teeth 804, and the anti-skid teeth 804 are serrated. The structure is convenient for better anti-slip clamping of the copper tube, which greatly improves the stability of copper tube cutting. The front end of the cutting frame 1 is provided with a mounting groove 9, which is convenient for inserting the measuring component 10 into the mounting groove 9. The user aligns the copper tube with the measuring component 10, and can view the specific size of the scale 1001 to adjust the length of the copper tube cutting. The block 1002 of the scale 1001 is engaged in the mounting groove 9 for assembly, which is convenient for the user to install the scale 1001 according to his own needs. Through this technical solution, the problem of shaking during cutting of the copper tube causing damage to the copper tube is solved, and the copper tube cutting is realized. A slide rail 7 is provided in the middle of the mounting seat 601, which is convenient for placing the clamping assembly 8 in the slide rail 7. The slide seat 801 is moved in the slide rail 7 to adjust the left and right directions of the copper tube cutting. A fixing sleeve 802 is provided at the upper end of the slide seat 801. The copper tube is inserted into the fixing sleeve 802, and a protective plate 803 is used to protect the top of the copper tube to prevent the copper tube from deflecting and falling during the cutting process. The inner surface of the protective plate 803 is provided with anti-slip teeth 804, which are serrated structures, so as to better anti-slip clamping the copper tube and greatly improve the stability of the copper tube cutting.

[0033] Further, such as Figure 1 and Figure 4As shown: the measuring component 10 also includes a scale 1001 and a block 1002. The scale 1001 is placed in the middle of the installation groove 9, and the bottom end of the scale 1001 is connected to the block 1002. The advantage of this technical solution is that the front end of the cutting frame 1 is provided with a mounting groove 9, which is convenient for inserting the measuring component 10 in the mounting groove 9. The user aligns the copper tube with the measuring component 10, and can view the specific size of the scale 1001 and adjust the length of the copper tube cutting. The block 1002 of the scale 1001 is engaged in the mounting groove 9 for assembly, which is convenient for the user to install the scale 1001 according to their own needs.

[0034] The above solutions still have the problem of being inconvenient to position and cut the steel pipe, such as Figure 1 and Figure 2 As shown: In this solution, the positioning assembly 6 includes a mounting seat 601, an electric telescopic rod 602 and a clamping seat 603. The mounting seat 601 is inserted in the middle of the clamping slot 5, and the middle section of the mounting seat 601 is provided with an electric telescopic rod 602, and the right side of the mounting seat 601 is connected to the clamping seat 603. A steel seat 2 is provided at the top of the cutting frame 1, which is convenient for placing the hydraulic cylinder 3 in the middle of the top of the steel seat 2. The hydraulic cylinder 3 drives the cutting machine 4 to move up and down at the front end of the cutting frame 1, and effectively performs three-dimensional cutting processing on the copper pipe by the cutting machine 4. The clamping slot 5 is provided at the right end of the cutting frame 1, which is convenient for installing the positioning assembly 6 in the clamping slot 5 for assembly. The clamping seat 603 of the mounting seat 601 is engaged in the clamping slot 5, and the electric telescopic rod 602 is provided in the middle section of the mounting seat 601, so that the distance between the two groups of mounting seats 601 can be expanded, which is convenient for adjusting the cutting distance of the copper pipe.

[0035] Working principle:

[0036] like Figure 1-4 As shown:

[0037] First, a steel seat 2 is provided at the top of the cutting frame 1, which is convenient for placing the hydraulic cylinder 3 in the middle of the top of the steel seat 2. The hydraulic cylinder 3 drives the cutting machine 4 to move up and down at the front end of the cutting frame 1, and the cutting machine 4 effectively performs three-dimensional cutting processing on the copper tube. A card slot 5 is provided at the right end of the cutting frame 1, which is convenient for installing the positioning component 6 in the card slot 5 for assembly. The mounting seat 601 is made of stainless steel, which greatly prolongs the service life of the mounting seat 601. The card seat 603 of the mounting seat 601 is engaged in the card slot 5. The middle section of the mounting seat 601 is provided with an electric telescopic rod 602, so that the distance between the two groups of mounting seats 601 can be expanded, which is convenient for adjusting the cutting distance of the copper tube. A slide rail 7 is provided in the middle part of the mounting seat 601, which is convenient for placing the clamping component 8 in the slide rail 7. The slide seat 801 is used to move in the slide rail 7, and the left and right directions of the copper tube cutting can be adjusted. The slide seat 801 A fixing sleeve 802 is provided at the upper end, and the copper tube is inserted into the fixing sleeve 802, and a protective plate 803 is used to protect the top of the copper tube to prevent the copper tube from deflecting and falling during the cutting process. The inner surface of the protective plate 803 is provided with anti-skid teeth 804, and the anti-skid teeth 804 are serrated structures, which are convenient for better anti-skid clamping of the copper tube, greatly improving the stability of copper tube cutting. A mounting groove 9 is provided at the front end of the cutting frame 1, which is convenient for inserting the measuring component 10 into the mounting groove 9. The scale 1001 is a transparent material structure of PVC plastic, which is convenient for the staff to view the specific size of the scale 1001. The user aligns the copper tube with the measuring component 10, can view the specific size of the scale 1001, and adjust the length of the copper tube cutting. The block 1002 of the scale 1001 is engaged in the mounting groove 9 for assembly, which is convenient for the user to install the scale 1001 according to their own needs.

[0038] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A device for precise cutting of copper tubes, comprising a cutting frame (1), characterized in that: The top of the cutting frame (1) is provided with a steel seat (2), and the upper end of the steel seat (2) is installed with a hydraulic cylinder (3), and the bottom end of the hydraulic cylinder (3) is provided with a cutting machine (4), and the right side of the cutting frame (1) is provided with a slot (5), and a positioning component (6) is inserted in the middle of the slot (5), and a slide rail (7) is provided in the middle of the positioning component (6), and a clamping component (8) is installed in the middle of the slide rail (7); The clamping assembly (8) comprises a slide seat (801), a fixing sleeve (802), a protective plate (803) and anti-slip teeth (804); the slide seat (801) is installed in the middle of the slide rail (7), and the upper end of the slide seat (801) is connected to the fixing sleeve (802); protective plates (803) are installed on both sides of the top end of the fixing sleeve (802), and the inner surface of the protective plate (803) is provided with anti-slip teeth (804); The front end of the cutting frame (1) is provided with a mounting groove (9); and a measuring component (10) is arranged in the middle of the mounting groove (9).

2. The device for precise copper tube cutting according to claim 1, characterized in that: The fixing sleeve (802) is connected to the sliding seat (801), and the protection plate (803) is fixedly connected to the anti-slip teeth (804).

3. The device for precise copper tube cutting according to claim 1, characterized in that: The protective plate (803) is a semi-arc-shaped structure, and the anti-slip teeth (804) are a sawtooth-shaped structure.

4. The device for precise copper tube cutting according to claim 1, characterized in that: The positioning assembly (6) comprises a mounting seat (601), an electric telescopic rod (602) and a clamping seat (603); the mounting seat (601) is inserted in the middle of the clamping slot (5), and the middle section of the mounting seat (601) is provided with an electric telescopic rod (602); the right side of the mounting seat (601) is connected to the clamping seat (603).

5. The device for precise copper tube cutting according to claim 4, characterized in that: The mounting seat (601) forms a telescopic structure through an electric telescopic rod (602) and a clamping seat (603), and the mounting seat (601) is provided with two groups.

6. The device for precise copper tube cutting according to claim 1, characterized in that: The measuring assembly (10) comprises a scale (1001) and a clamping block (1002); the scale (1001) is arranged in the middle of the mounting groove (9), and the bottom end of the scale (1001) is connected to the clamping block (1002).

7. The device for precise copper tube cutting according to claim 6, characterized in that: The scale (1001) and the clamping block (1002) are fixedly connected.

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