Cutting device for condenser pipe machining

Abstract

The cutting device for condenser pipe machining comprises a cutting table, adjusting mechanisms are symmetrically and fixedly connected to the upper surface of the cutting table, clamping mechanisms are symmetrically and movably connected to one ends of the symmetrically-arranged adjusting mechanisms in an inserted mode, a dust cover is fixedly connected to the upper surface of the cutting table, and the adjusting mechanisms and the clamping mechanisms are both located in the dust cover. The top of the inner wall of the dustproof cover is fixedly connected with a cutting mechanism, and the bottom of the inner wall of the cutting table is connected with an exhaust fan through bolts. According to the scheme, during use, splashed waste chips can be intercepted through the dust cover, the waste chips can be prevented from splashing outwards to a farther part, so that the safety guarantee for nearby operators can be enhanced, the exhaust fan is started to be matched with the dust suction pipe and the dust suction box, the waste chips in the dust cover can be sucked and cleaned, and the dust suction efficiency is improved. And after gas with sweeps enters the cutting table, the sweeps in the gas can be filtered to a certain extent through the filter plate, and the cleaning effect on the sweeps on the cutting table can be enhanced.

Description

Technical Field

[0001] The present application relates to the technical field of condenser tube processing, and in particular to a cutting device for condenser tube processing. Background Art

[0002] A condenser is a pipe used for heat exchange, mainly used to condense gas or steam into liquid. It is usually made of metal or plastic and has good thermal conductivity and corrosion resistance. Condensers are widely used in air conditioning, refrigeration, HVAC systems, chemical industry, power industry and other fields. Common condensers include copper tubes, aluminum tubes, stainless steel tubes, etc., and their selection depends on specific usage requirements and working environment. When processing the condenser, in order to meet the specific size of some condensers, a cutting device is needed to cut the condenser.

[0003] The utility model with announcement number CN214053912U discloses a cutting device for processing condenser tubes, including a base, a first motor is fixedly connected to the back of the bottom of the inner cavity of the base, and a threaded rod is fixedly connected to the rotating shaft of the first motor, a threaded tube is sleeved on the surface of the threaded rod, and an L-shaped plate is fixedly connected to the top of the threaded tube through a connecting block, a first slide groove is provided at the bottom of the L-shaped plate, and a first slider is slidably connected inside the first slide groove. In the utility model, the condenser tube is placed by the base, the L-shaped plate is driven to move by the first motor, the threaded rod and the threaded tube, the position of the first electric telescopic rod is adjusted by the first slider and the first slide groove, and the position of the second motor is adjusted by the first electric telescopic rod. The cutting device can cut different positions of the condenser tube, and the waste generated during cutting can be collected, so that people can use it conveniently.

[0004] When the above technical scheme is in use, the waste chips generated during cutting are collected through the collection box, fan, connecting pipe and dust hood. The cutting device can cut different positions of the condenser tube, and the waste chips generated during cutting can be collected, which is convenient for people to use. However, the waste chips generated during cutting may splash outward to a farther location, and the dust hood provided in the above scheme is only located on one side of the splint, and the effect of handling the splashed waste chips may be relatively limited, which is not conducive to actual use. Therefore, a person skilled in the art provides a cutting device for condenser tube processing to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to solve the problem raised in the above background technology that the waste chips generated during cutting may splash outward to a distant place, and the dust collection hood provided in the above solution is only located on one side of the clamping plate, and the effect of treating the splashed waste chips may be relatively limited, the present application provides a cutting device for condenser processing.

[0006] The present application provides a cutting device for condenser tube processing using the following technical solution:

[0007] A cutting device for processing condenser tubes comprises a cutting table, an upper surface of the cutting table is symmetrically fixedly connected with an adjusting mechanism, one end of the symmetrically arranged adjusting mechanism is symmetrically and movably connected with a clamping mechanism, the upper surface of the cutting table is fixedly connected with a dust cover, the adjusting mechanism and the clamping mechanism are both located inside the dust cover, the top of the inner wall of the dust cover is fixedly connected with a cutting mechanism, the bottom of the inner wall of the cutting table is connected with an exhaust fan by bolts, one side of the cutting table is fixedly connected with a dust extraction pipe that passes through the cutting table, the end of the dust extraction pipe away from the cutting table is fixedly connected with a dust extraction box, the dust extraction box passes through the dust cover and is connected with the interior of the dust cover, a plurality of filter plates are slidably connected to the interior of the cutting table, the filter plate is located between the exhaust fan and the dust extraction pipe, and the end of the exhaust fan away from the filter plate passes through the cutting table.

[0008] By adopting the above technical solution, when the cutting mechanism is started for cutting, the flying waste chips can be intercepted by the dust cover, thereby preventing the waste chips from flying outward to a distant place, thereby enhancing the safety of nearby operators. The exhaust fan is started in conjunction with the dust extraction pipe and the dust extraction box to suck and clean the waste chips inside the dust cover. After the gas containing waste chips enters the interior of the cutting table, the waste chips in the gas can be filtered to a certain extent through the filter plate, thereby enhancing the cleaning effect of the waste chips on the cutting table.

[0009] Preferably, the cutting table comprises a rectangular cabinet, one side of which is movably connected with a cleaning door and an inspection door via a hinge, the cleaning door is located on one side of the filter plate, and the inspection door is located on one side of the exhaust fan.

[0010] By adopting the above technical solution, personnel can clean the waste filtered by the filter plate through the cleaning door, and personnel can inspect the exhaust fan through the inspection door.

[0011] Preferably, the dust cover includes a rectangular cover fixedly connected to the upper surface of the rectangular cabinet, one side of the rectangular cover is movably connected to a protective door via a hinge, one side of the rectangular cover is provided with an air inlet passing through the rectangular cover, the other side of the rectangular cover is provided with a storage opening passing through the rectangular cover, and the dust extraction box is located inside the storage opening.

[0012] By adopting the above technical solution, the processing space inside the rectangular cover can be isolated when the protective door is closed, and when the exhaust fan is started, the external air can enter the interior of the rectangular cover through the opened air inlet, and the storage port can limit the installation position of the dust box.

[0013] Preferably, the adjustment mechanism comprises a first hydraulic cylinder fixedly connected to the upper surface of the rectangular cabinet, the output end of the first hydraulic cylinder is fixedly connected to a rectangular connecting plate, and the outer wall of the rectangular connecting plate is movably connected to the inner wall of the clamping mechanism.

[0014] By adopting the above technical solution, the clamping mechanism is connected to the clamping mechanism through a rectangular connecting plate, so that the clamping mechanism can be installed at the output end of the first hydraulic cylinder, so that the clamping mechanism can be controlled to move and clamp the condenser by starting the first hydraulic cylinder.

[0015] Preferably, the cutting mechanism includes a second hydraulic cylinder fixedly connected to the top of the inner wall of the rectangular cover, the output end of the second hydraulic cylinder is fixedly connected to a motor, the output end of the motor is fixedly connected to a cutting disk, and the cutting disk is located above the clamping mechanism.

[0016] By adopting the above technical solution, starting the second hydraulic cylinder can control the motor to move up and down. When the motor moves down, starting the motor can control the cutting disk to rotate to cut the condenser tube.

[0017] Preferably, the clamping mechanism comprises a rectangular clamping plate, an upper surface of which is fixedly connected to an arc-shaped limiting plate, one side of which is fixedly connected to a connecting head, and an inner wall of the connecting head is movably plugged into an outer wall of the rectangular connecting plate.

[0018] By adopting the above technical solution, the connecting head cooperates with the rectangular connecting plate, and the rectangular clamping plate can be installed at the output end of the first hydraulic cylinder. The condenser can be clamped by moving the rectangular clamping plate and the arc-shaped limit plate.

[0019] Preferably, the lower surface of the rectangular clamping plate is evenly provided with storage holes, balls are arranged inside the storage holes, and the side of the balls away from the storage holes abuts against the upper surface of the rectangular cabinet.

[0020] By adopting the above technical solution, when the rectangular clamping plate moves, the friction between the rectangular cabinet and the rectangular clamping plate can be reduced by the balls.

[0021] In summary, this application includes the following beneficial technical effects:

[0022] 1. The cutting device for processing condenser tubes can cut the condenser tubes clamped by the adjusting mechanism and the clamping mechanism by starting the cutting mechanism. During cutting, the dust cover can intercept the flying waste chips, which can prevent the waste chips from splashing outward to a distant location, thereby enhancing the safety of nearby operators. By starting the exhaust fan in conjunction with the dust extraction pipe and the dust extraction box, the waste chips inside the dust cover can be sucked and cleaned. After the gas with waste chips enters the interior of the cutting table, the waste chips in the gas can be filtered to a certain extent through the filter plate, thereby enhancing the cleaning effect of the waste chips on the cutting table;

[0023] 2. The cutting device for processing condenser tubes can facilitate personnel to clean the waste scraps filtered through the filter plate through the cleaning door, and can facilitate personnel to inspect the exhaust fan through the inspection door. When the protective door is closed, the processing space inside the rectangular cover can be isolated. When the protective door is opened, it is convenient for personnel to put away and release the processed condenser tubes. When the exhaust fan is started, the air inlet can facilitate external air to enter the interior of the rectangular cover to enhance the air flow, and the storage port can limit the installation position of the dust box;

[0024] 3. The cutting device for processing condenser tubes can cooperate with the rectangular connecting plate through the provided connecting head, so that the rectangular clamping plate can be installed on the output end of the first hydraulic cylinder, so that the condenser tube can be clamped by starting the first hydraulic cylinder to control the movement of the rectangular clamping plate and the arc-shaped limit plate. When the rectangular clamping plate moves, the friction between the rectangular cabinet and the rectangular cabinet can be reduced by the ball bearings. Starting the second hydraulic cylinder can control the motor to move up and down. When the motor moves downward, starting the motor can control the cutting disk to rotate to cut the condenser tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0026] Figure 2 is a schematic cross-sectional structural diagram in an embodiment of the present application;

[0027] Figure 3 is a schematic diagram of the structure of the clamping mechanism in an embodiment of the present application;

[0028] Figure 4 This is an embodiment of the present application Figure 2 A schematic diagram of the enlarged structure in FIG.

[0029] Explanation of the reference numerals: 1. Cutting table; 101. Rectangular cabinet; 102. Cleaning door; 103. Inspection door; 2. Dust cover; 201. Rectangular cover; 202. Protective door; 203. Air inlet; 204. Storage port; 3. Adjustment mechanism; 301. First hydraulic cylinder; 302. Rectangular connecting plate; 4. Clamping mechanism; 401. Rectangular clamping plate; 402. Arc-shaped limit plate; 403. Connector; 5. Cutting mechanism; 501. Second hydraulic cylinder; 502. Motor; 503. Cutting disc; 6. Exhaust fan; 7. Dust extraction pipe; 8. Dust extraction box; 9. Filter plate; 10. Storage hole; 11. Ball bearing. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-4 This application is described in further detail.

[0031] The present application embodiment discloses a cutting device for processing a condenser tube. Figure 1 and Figure 2 The cutting device for processing the condenser tube comprises a cutting table 1, an adjusting mechanism 3 is symmetrically fixedly connected to the upper surface of the cutting table 1, a clamping mechanism 4 is symmetrically and movably inserted at one end of the symmetrically arranged adjusting mechanism 3, a dust cover 2 is fixedly connected to the upper surface of the cutting table 1, the adjusting mechanism 3 and the clamping mechanism 4 are both located inside the dust cover 2, a cutting mechanism 5 is fixedly connected to the top of the inner wall of the dust cover 2, an exhaust fan 6 is connected to the bottom of the inner wall of the cutting table 1 by bolts, a dust extraction pipe 7 that passes through the cutting table 1 is fixedly connected to one side of the cutting table 1, a dust extraction box 8 is fixedly connected to the end of the dust extraction pipe 7 away from the cutting table 1, the dust extraction box 8 passes through the dust cover 2 and is connected to the inside of the dust cover 2, a plurality of filter plates 9 are slidably connected to the inside of the cutting table 1, the filter plate 9 is located between the exhaust fan 6 and the dust extraction pipe 7, and the end of the exhaust fan 6 away from the filter plate 9 passes through the cutting table 1.

[0032] In the present embodiment, the cutting table 1 provided in the cutting device for processing the condenser tube can limit the installation position of the symmetrically arranged adjusting mechanism 3. When the symmetrically arranged adjusting mechanism 3 is started at the same time, the symmetrically arranged clamping mechanism 4 can be synchronously controlled to move toward or away from each other. The symmetrically arranged clamping mechanism 4 can move toward each other to clamp and limit the condenser tube to be cut. Furthermore, a dust cover 2 is fixedly connected to the upper surface of the cutting table 1. The dust cover 2 can cover the processing area above the cutting table 1. Therefore, when the cutting mechanism 5 is started to cut the clamped condenser tube, the dust cover 2 can be used to prevent flying waste chips. Interception can prevent waste chips from splashing outward to a distant place, and can enhance the safety of nearby operators. Furthermore, an exhaust fan 6 is connected to the bottom of the inner wall of the cutting table 1 by bolts. When the exhaust fan 6 is started, the dust pipe 7 cooperates with the dust box 8 to suck and clean the waste chips inside the dust cover 2. After the gas carrying waste chips enters the interior of the cutting table 1, the waste chips in the gas can be filtered to a certain extent through the set of several filter plates 9. The set dust box 8 is a rectangular box, and its suction part faces the upper surface of the cutting table 1, thereby being able to enhance the cleaning effect of the waste chips on the cutting table 1, making the present application more conducive to practical use.

[0033] In a further preferred embodiment of the present invention, Figure 1 and Figure 2 As shown, the cutting table 1 includes a rectangular cabinet 101, and a cleaning door 102 and an inspection door 103 are movably connected to one side of the rectangular cabinet 101 through hinges. The cleaning door 102 is located on one side of the filter plate 9, and the inspection door 103 is located on one side of the exhaust fan 6.

[0034] In this embodiment, the cleaning door 102 and the inspection door 103 can be opened and closed as needed. The cleaning door 102 can facilitate personnel to clean the waste filtered through the filter plate 9, and the inspection door 103 can facilitate personnel to inspect the exhaust fan 6.

[0035] In a further preferred embodiment of the present invention, Figure 1 and Figure 2 As shown, the dust cover 2 includes a rectangular cover 201 fixedly connected to the upper surface of the rectangular cabinet 101, one side of the rectangular cover 201 is movably connected to a protective door 202 through a hinge, one side of the rectangular cover 201 is provided with an air inlet 203 that passes through the rectangular cover 201, and the other side of the rectangular cover 201 is provided with a storage opening 204 that passes through the rectangular cover 201, and the dust extraction box 8 is located inside the storage opening 204.

[0036] In this embodiment, the protective door 202 is made of transparent glass and can be opened and closed as needed. When the protective door 202 is closed, the processing space inside the rectangular cover 201 can be isolated. When the protective door 202 is opened, it is convenient for personnel to retract and release the processed condenser tubes. When the exhaust fan 6 is started, the air outside the rectangular cover 201 can enter the interior of the rectangular cover 201 through the opened air inlet 203, thereby facilitating the flow of air inside the rectangular cover 201 and enhancing the dust extraction effect inside the rectangular cover 201. The opened storage port 204 can limit the installation position of the dust box 8, and the dust box 8 is arranged opposite to the air inlet 203.

[0037] In a further preferred embodiment of the present invention, Figure 2 As shown, the cutting mechanism 5 includes a second hydraulic cylinder 501 fixedly connected to the top of the inner wall of the rectangular cover 201, the output end of the second hydraulic cylinder 501 is fixedly connected to a motor 502, the output end of the motor 502 is fixedly connected to a cutting disk 503, and the cutting disk 503 is located above the clamping mechanism 4.

[0038] In this embodiment, starting the second hydraulic cylinder 501 can control the motor 502 to move up and down. When the motor 502 moves down, starting the motor 502 can control the cutting disk 503 to rotate. The condenser tube can be cut by the rotation of the cutting disk 503.

[0039] In a further preferred embodiment of the present invention, Figure 2 and Figure 4 As shown, the adjustment mechanism 3 includes a first hydraulic cylinder 301 fixedly connected to the upper surface of the rectangular cabinet 101 , the output end of the first hydraulic cylinder 301 is fixedly connected to a rectangular connecting plate 302 , and the outer wall of the rectangular connecting plate 302 is movably plugged into the inner wall of the clamping mechanism 4 .

[0040] In this embodiment, the rectangular connecting plate 302 can be connected to the clamping mechanism 4, so that the clamping mechanism 4 can be installed at the output end of the first hydraulic cylinder 301, so that by starting the first hydraulic cylinder 301, the clamping mechanism 4 can be controlled to move to clamp the condenser, and the clamping mechanism 4 can also be disassembled and replaced as needed.

[0041] In a further preferred embodiment of the present invention, Figure 2 , Figure 3 and Figure 4 As shown, the clamping mechanism 4 includes a rectangular clamping plate 401, the upper surface of which is fixedly connected to an arc-shaped limiting plate 402, one side of which is fixedly connected to a connector 403, and the inner wall of the connector 403 is movably connected to the outer wall of the rectangular connecting plate 302.

[0042] In this embodiment, by cooperating with the connecting head 403 and the rectangular connecting plate 302, the rectangular clamping plate 401 can be installed on the output end of the first hydraulic cylinder 301, and the condenser can be clamped by moving the rectangular clamping plate 401. An arc-shaped limiting plate 402 is fixedly connected to the upper surface of the rectangular clamping plate 401, and the inner wall of the arc-shaped limiting plate 402 matches the outer wall of the condenser, thereby enhancing the clamping and limiting effect on the condenser.

[0043] In a further preferred embodiment of the present invention, Figure 4 As shown, the lower surface of the rectangular clamping plate 401 is evenly provided with storage holes 10 , and balls 11 are arranged inside the storage holes 10 . The side of the balls 11 away from the storage holes 10 abuts against the upper surface of the rectangular cabinet 101 .

[0044] In this embodiment, the opening of the storage hole 10 can limit the installation position of the ball 11, and when the rectangular clamping plate 401 moves, the arranged ball 11 can reduce the friction between the rectangular cabinet 101.

[0045] The implementation principle of the cutting device for condenser tube processing in the embodiment of the present application is:

[0046] During use, the cutting mechanism 5 is started to cut the condenser tube clamped by the adjusting mechanism 3 and the clamping mechanism 4. During cutting, the flying waste chips are intercepted by the dust cover 2 to prevent the waste chips from splashing outward to a distant place, thereby enhancing the safety of nearby operators. By starting the exhaust fan 6 in cooperation with the dust extraction pipe 7 and the dust extraction box 8, the waste chips inside the dust cover 2 can be sucked and cleaned. After the gas containing waste chips enters the interior of the cutting table 1, the waste chips in the gas can be filtered to a certain extent through the filter plate 9. The dust extraction box 8 is a rectangular box, and the suction part of the dust extraction box 8 faces the upper surface of the cutting table 1, thereby enhancing the cleaning effect of the waste chips on the cutting table 1, making the present application more conducive to practical use.

[0047] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A cutting device for processing a condenser tube, comprising a cutting table (1), characterized in that: The upper surface of the cutting table (1) is symmetrically fixedly connected with an adjustment mechanism (3), one end of the symmetrically arranged adjustment mechanism (3) is symmetrically and movably connected with a clamping mechanism (4), the upper surface of the cutting table (1) is fixedly connected with a dust cover (2), the adjustment mechanism (3) and the clamping mechanism (4) are both located inside the dust cover (2), the top of the inner wall of the dust cover (2) is fixedly connected with a cutting mechanism (5), the bottom of the inner wall of the cutting table (1) is bolted with an exhaust fan (6), and the cutting table (1) is fixedly connected with a dust cover (2). A dust extraction pipe (7) passing through the cutting table (1) is fixedly connected to one side; an end of the dust extraction pipe (7) away from the cutting table (1) is fixedly connected to a dust extraction box (8); the dust extraction box (8) passes through the dust cover (2) and is connected to the interior of the dust cover (2); a plurality of filter plates (9) are slidably connected to the interior of the cutting table (1); the filter plates (9) are located between the exhaust fan (6) and the dust extraction pipe (7); and an end of the exhaust fan (6) away from the filter plate (9) passes through the cutting table (1).

2. A condenser tube cutting device according to claim 1, characterized in that: The cutting table (1) comprises a rectangular cabinet (101), one side of the rectangular cabinet (101) being movably connected to a cleaning door (102) and an inspection door (103) via a hinge, the cleaning door (102) being located on one side of the filter plate (9), and the inspection door (103) being located on one side of the exhaust fan (6).

3. A cutting device for processing condenser tubes according to claim 2, characterized in that: The dust cover (2) comprises a rectangular cover (201) fixedly connected to the upper surface of the rectangular cabinet (101); one side of the rectangular cover (201) is movably connected to a protective door (202) via a hinge; one side of the rectangular cover (201) is provided with an air inlet (203) passing through the rectangular cover (201); the other side of the rectangular cover (201) is provided with a storage opening (204) passing through the rectangular cover (201); and the dust extraction box (8) is located inside the storage opening (204).

4. A condenser tube cutting device according to claim 2, characterized in that: The adjustment mechanism (3) comprises a first hydraulic cylinder (301) fixedly connected to the upper surface of the rectangular cabinet (101), the output end of the first hydraulic cylinder (301) being fixedly connected to a rectangular connecting plate (302), and the outer wall of the rectangular connecting plate (302) being movably plugged into the inner wall of the clamping mechanism (4).

5. A cutting device for processing condenser tubes according to claim 3, characterized in that: The cutting mechanism (5) comprises a second hydraulic cylinder (501) fixedly connected to the top of the inner wall of the rectangular cover (201), the output end of the second hydraulic cylinder (501) is fixedly connected to a motor (502), the output end of the motor (502) is fixedly connected to a cutting disc (503), and the cutting disc (503) is located above the clamping mechanism (4).

6. A cutting device for processing condenser tubes according to claim 4, characterized in that: The clamping mechanism (4) comprises a rectangular clamping plate (401), the upper surface of which is fixedly connected to an arc-shaped limiting plate (402), one side of which is fixedly connected to a connecting head (403), and the inner wall of the connecting head (403) is movably plugged into the outer wall of the rectangular connecting plate (302).

7. A cutting device for processing condenser tubes according to claim 6, characterized in that: The lower surface of the rectangular clamping plate (401) is evenly provided with storage holes (10), and balls (11) are arranged inside the storage holes (10), and the side of the balls (11) away from the storage holes (10) is in contact with the upper surface of the rectangular cabinet (101).

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