Condenser production round pipe cutting device capable of preventing chippings from splashing

Abstract

The utility model discloses a chipping splashing prevention circular tube cutting device for condenser production, which comprises a base and a circular tube body, a rack is mounted on the outer side of the base, and a cutting knife is mounted below the middle of the rack; a clamping and pushing mechanism is arranged above the base and comprises an electric telescopic rod, a connecting frame, an adjusting rod, a supporting rod and a clamping plate, the adjusting rod is in threaded connection with the supporting rod, the thread directions of the left end and the right end of the adjusting rod are opposite, and the clamping and pushing mechanism is symmetrically distributed on the base front and back; a scrap splash-proof mechanism is arranged on the outer side of the round pipe body and comprises a protective cover, an air conveying pipe, a dust removal box and an air pump. According to the round pipe cutting device capable of preventing the chippings from splashing and used for condenser production, a round pipe can be effectively clamped, the round pipe can be conveniently conveyed during cutting and after cutting, it is guaranteed that the machining process is conducted smoothly, the working efficiency is improved, chippings can be cleared away during cutting, and the situation that the chippings splash to hurt people is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to condenser production technical field, concretely to a kind of round pipe cutting device for condenser production of preventing chip splash. BACKGROUND

[0002] Condenser is the heat exchanger of gas conversion into liquid, generally used in refrigeration system, condenser is provided with a large number of round pipes, round pipe needs to use cutting device when processing, condenser production round pipe cutting device of market is various, But still there are some shortcomings;

[0003] Such as cutting and cutting after the inconvenience of round pipe transmission, affect work efficiency, a large number of chips can be generated when cutting, chip is easy to splash injury, and it is inconvenient to collect chip, therefore, we propose a kind of round pipe cutting device for condenser production of preventing chip splash, to facilitate the problem raised in the above. INNOVATION CONTENT

[0004] The utility model aims at providing a kind of round pipe cutting device for condenser production of preventing chip splash, to solve the problem that the current condenser production round pipe cutting device is inconvenient for cutting and cutting after the round pipe transmission, affect work efficiency, a large number of chips can be generated when cutting, chip is easy to splash injury, and it is inconvenient to collect chip.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of round pipe cutting device for condenser production of preventing chip splash, including:

[0006] Base, the outside of the base is equipped with rack, and cutting knife is installed in the lower part of the middle of rack;

[0007] Further including:

[0008] The upper portion of the base is provided with clamping and pushing mechanism, wherein clamping and pushing mechanism includes electric telescopic rod, connecting frame, adjusting rod, support rod and clamping plate, the adjusting rod and support rod are threadedly connected, and the thread direction of the left and right ends of adjusting rod is opposite, clamping and pushing mechanism is symmetrically distributed on the base in front and back;

[0009] Round pipe body, the outside of the round pipe body is provided with chip splash-proof mechanism, wherein chip splash-proof mechanism includes protective cover, gas pipe, dust removal box and air pump, the protective cover is symmetrically distributed in front and back, and the longitudinal section of protective cover is "n" letter shape structure.

[0010] Preferably, the upper portion of the base is fixed with fixed plate, and electric telescopic rod is installed on fixed plate, and electric telescopic rod is symmetrically arranged left and right.

[0011] Preferably, the output end of the electric telescopic rod is provided with a connecting frame, and the outer side of the connecting frame is provided with a motor, the output end of the motor is provided with an adjusting rod, and the adjusting rod is rotationally connected in the connecting frame.

[0012] Preferably, the outer side of the adjusting rod is symmetrically provided with a supporting rod, the supporting rod is clamped and connected in the inner side of the connecting frame, the upper end of the supporting rod is fixedly provided with a clamping plate, and the longitudinal section of the clamping plate is in a zigzag structure.

[0013] Preferably, the inner side of the clamping plate is tightly fitted with a circular tube body, the middle outer side of the circular tube body is clamped and connected with a protective cover, and the upper side of the protective cover is provided with a gas conveying pipe.

[0014] Preferably, the upper side of the rack is provided with a gas pump, and the lower side of the rack is provided with a dust removal box, the dust removal box is symmetrically distributed in front and back, and the lower side of the dust removal box is provided with a gas conveying pipe.

[0015] Compared with the prior art, the condenser production pipe cutting device can effectively clamp the pipe, conveniently convey the pipe during and after cutting, ensure the smooth progress of the machining process, improve the work efficiency, and clean the debris during cutting to avoid injury caused by flying debris.

[0016] 1. The adjusting rod, the supporting rod and the clamping plate are provided, the adjusting rod and the supporting rod are threadedly connected, the thread directions of the left and right ends of the adjusting rod are opposite, the adjusting rod drives the supporting rod and the clamping plate to move, the longitudinal section of the clamping plate is in a zigzag structure, and the pipe can be effectively clamped.

[0017] 2. The fixed plate, the electric telescopic rod and the connecting frame are provided, the electric telescopic rod is symmetrically installed on the left and right sides of the fixed plate, the electric telescopic rod drives the connecting frame to move, the connecting frame drives the clamping plate to move, the electric telescopic rod and the connecting frame are symmetrically distributed in front and back, the pipe during and after cutting can be conveniently conveyed, the machining process can be ensured to smoothly proceed, and the work efficiency is improved.

[0018] 3. The protective cover, the dust removal box and the gas pump are provided, the protective cover is symmetrically distributed in front and back and has a longitudinal section in an "n" shape structure, the protective cover shields the circular tube body, the protective cover is connected with the dust removal box and the gas pump through the gas conveying pipe, the gas pump makes the debris in the protective cover concentrated in the dust removal box, the debris can be cleaned during cutting to avoid injury caused by flying debris. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a whole structure schematic view of the utility model;

[0020] Figure 2 It is a whole structure schematic view of the clamping plate and the circular tube body connection of the utility model;

[0021] Figure 3 It is the whole structure schematic diagram of the electric telescopic rod and the connecting frame connection of the utility model;

[0022] Figure 4 It is the whole structure schematic diagram of the adjusting rod and the supporting rod connection of the utility model.

[0023] In the drawing: 1, base; 2, fixed plate; 3, electric telescopic rod; 4, connecting frame; 5, motor; 6, adjusting rod; 7, supporting rod; 8, clamping plate; 9, round pipe body; 10, protective cover; 11, gas conveying pipe; 12, dust removal box; 13, rack; 14, air pump; 15, cutting knife. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0025] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a condenser production is used round pipe cutting device of chip splash-proof, including base 1, fixed plate 2, electric telescopic rod 3, connecting frame 4, motor 5, adjusting rod 6, supporting rod 7, clamping plate 8, round pipe body 9, protective cover 10, gas conveying pipe 11, dust removal box 12, rack 13, air pump 14 and cutting knife 15;

[0026] First as shown in the drawing Figure 1 Round pipe body 9 is placed on base 1, electric telescopic rod 3, connecting frame 4, adjusting rod 6, supporting rod 7 and clamping plate 8 combination constitutes clamping pushing mechanism, two sets of clamping pushing mechanism clamps round pipe body 9, cutting knife 15 installed in the middle below rack 13 carries out cutting to round pipe body 9, the clamping pushing mechanism of last group moves to unload under cutting, the clamping pushing mechanism of first group drives the remaining round pipe body 9 to move, so that round pipe body 9 moves to appropriate position, the clamping pushing mechanism of last group loosens the round pipe body 9 under cutting, and clamps the remaining round pipe body 9, the clamping pushing mechanism of first group loosens round pipe body 9, and moves to front end, clamps round pipe body 9, cutting knife 15 continues to cut, when cutting, protective cover 10, gas conveying pipe 11, dust removal box 12 and air pump 14 combination constitute chip splash-proof mechanism, and the chip generated when cutting round pipe body 9 is collected; Specific embodiment one;

[0028] The existing condenser production is used round pipe cutting device, to solve this technical problem, the embodiment such as drawing Figure 1 -attachedFigure 4 As shown in the figure, the motor 5 installed outside the connecting frame 4 is opened, the motor 5 drives the adjusting rod 6 installed at the output end to rotate in the connecting frame 4, the adjusting rod 6 drives the support rod 7 connected with the outside screw to move, because the screw directions of the left and right ends of the adjusting rod 6 are opposite, the support rod 7 symmetrically distributed on the left and right can be moved at the same time, the support rod 7 drives the clamping plate 8 integrally arranged at the upper end to move, and the clamping plate 8 with a zigzag structure in the longitudinal section clamps the circular pipe body 9;

[0029] The clamping plate 8 clamps the circular pipe body 9, after the cutting knife 15 cuts the circular pipe body 9, the electric telescopic rod 3 installed on the fixed plate 2 is opened, the electric telescopic rod 3 drives the connecting frame 4 installed at the output end to move, the connecting frame 4 drives the clamping plate 8 to move, the clamping plate 8 clamping the circular pipe body 9 moves, and the position of the circular pipe body 9 is adjusted; Specific embodiment two;

[0031] The existing condenser production pipe cutting device is not convenient for collecting and cleaning the cutting debris, in order to solve this technical problem, the embodiment is provided Figure 1 As shown in the figure, the cutting knife 15 cuts the circular pipe body 9, the cutting part of the circular pipe body 9 is connected with the protective cover 10 outside the clamping groove, the protective cover 10 with an "n" shape structure in the longitudinal section is symmetrically distributed in front and back, which plays a shielding role on the circular pipe body 9, avoids the flying debris from cutting the circular pipe body 9, opens the air pump 14, the air pump 14 pumps air outward, the debris in the protective cover 10 is guided through the gas conveying pipe 11 and enters the dust removal box 12, the dust removal box 12 can be filled with filler or filter plate to intercept the debris and avoid the flying debris.

[0032] This is the whole working process of the condenser production pipe cutting device with the anti-scattering debris, the contents not described in detail in the specification belong to the existing technology known to those skilled in the art.

[0033] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the existing technology, the machinery, parts and equipment adopt the conventional type in the existing technology, and the circuit connection adopts the conventional connection mode in the existing technology, which will not be described in detail here.

[0034] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement for part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A condenser production pipe cutting device that prevents debris from splashing, comprising: a base (1), the outer side of which is provided with a rack (13), and the lower part of the middle of the rack (13) is provided with a cutting knife (15); characterized in that it further comprises: a clamping and pushing mechanism arranged above the base (1), wherein the clamping and pushing mechanism comprises an electric telescopic rod (3), a connecting frame (4), an adjusting rod (6), a supporting rod (7) and a clamping plate (8), the adjusting rod (6) and the supporting rod (7) are threadedly connected, the thread directions of the left and right ends of the adjusting rod (6) are opposite, and the clamping and pushing mechanism is symmetrically distributed on the base (1); a pipe body (9), the outer side of which is provided with a debris splash-proof mechanism, wherein the debris splash-proof mechanism comprises a protective cover (10), a gas conveying pipe (11), a dust removal box (12) and a gas pump (14), the protective cover (10) is symmetrically distributed, and the longitudinal section of the protective cover (10) is in the shape of "n".

2. A chipping free condenser tube cutting apparatus as claimed in claim 1, wherein: A fixed plate (2) is fixed above the base (1), and an electric telescopic rod (3) is arranged on the fixed plate (2), and the electric telescopic rod (3) is symmetrically arranged on the left and right.

3. A chipping free condenser tube cutting apparatus as defined in claim 2 wherein: The output end of the electric telescopic rod (3) is provided with a connecting frame (4), the outer side of the connecting frame (4) is provided with a motor (5), the output end of the motor (5) is provided with an adjusting rod (6), and the adjusting rod (6) is rotatably connected in the connecting frame (4).

4. A chipping free condenser tube cutting apparatus as defined in claim 3 wherein: The outer side of the adjusting rod (6) is symmetrically provided with a supporting rod (7), and the supporting rod (7) is clamped and connected in the connecting frame (4), the upper end of the supporting rod (7) is fixedly provided with a clamping plate (8), and the longitudinal section of the clamping plate (8) is in the shape of a broken line.

5. A chipping free condenser tube cutting apparatus as defined in claim 4 wherein: The inner side of the clamping plate (8) is tightly fitted with a pipe body (9), and the outer side of the middle of the pipe body (9) is clamped and connected with a protective cover (10), and the upper side of the protective cover (10) is provided with a gas conveying pipe (11).

6. A chipping free condenser tube cutting apparatus as defined in claim 1 wherein: The upper side of the rack (13) is provided with a gas pump (14), and the lower side of the rack (13) is provided with a dust removal box (12), the dust removal box (12) is symmetrically distributed, and the lower side of the dust removal box (12) is provided with a gas conveying pipe (11).

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