Pipe groove machining device in heat exchanger production

Abstract

The utility model relates to the technical field of heat exchanger production, and discloses a pipe groove processing device in heat exchanger production, which comprises a processing bin, a placing groove is arranged in the processing bin, a conveying mechanism is arranged in the placing groove, the inner wall of the processing bin is fixedly connected with a hydraulic rod, and the inner wall of the processing bin is fixedly connected with the hydraulic rod. And the output end of the hydraulic rod is fixedly connected with a motor box, the interior of the motor box is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with an adjusting mechanism, and the conveying mechanism comprises a conveying belt installed in the containing groove. According to the pipe groove machining device in heat exchanger production, through the arrangement of the conveying mechanism, when the pipe groove machining device is used, chippings generated by workpiece machining through a milling cutter fall onto a conveying belt at the bottom, the conveying belt is started, the chippings are conveyed to the outer portion of a machining bin, and the chippings are conveyed into a collecting bin at the tail end to be stored in a unified mode; manual shutdown for manual cleaning is not needed, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to heat exchanger production technical field especially relates to a heat exchanger production pipe material groove machining device. BACKGROUND

[0002] In the manufacturing process of heat exchanger, pipe material is the important component of the core heat exchange part. In order to ensure that pipe material and other components can realize good welding connection, so as to ensure the sealing and overall performance of heat exchanger, the pipe end is beveled and processed, which becomes an indispensable process. The quality of beveling directly affects the quality and efficiency of welding, and further relates to the final performance and reliability of heat exchanger.

[0003] The existing pipe material groove machining device in heat exchanger production generally uses milling cutter to process the groove, but a large amount of debris will be generated in the process, which usually needs to be cleaned manually after the machine is stopped by the staff, which is time-consuming and laborious, and seriously affects the work efficiency, therefore, a pipe material groove machining device in heat exchanger production is proposed. UTILITY MODEL CONTENTS

[0004] (I) technical problem solved

[0005] The utility model aims at providing a pipe material groove machining device in heat exchanger production to solve the problem that a large amount of debris will be generated in the process, which usually needs to be cleaned manually after the machine is stopped by the staff, which is time-consuming and laborious, and seriously affects the work efficiency.

[0006] (II) technical scheme

[0007] In order to achieve the above purpose, the utility model is realized by the following technical scheme: a pipe material groove machining device in heat exchanger production, including processing bin, the inside of processing bin starts to have placing groove, the inside of placing groove is installed with conveying mechanism, the inner wall of processing bin is fixedly connected with hydraulic rod, the output end of hydraulic rod is fixedly connected with motor box, the inside of motor box is fixedly connected with drive motor, the output end of drive motor is fixedly connected with adjusting mechanism, the conveying mechanism includes the transmission belt installed in the inside of placing groove, the bottom of transmission belt is installed with support frame, the lower surface of support frame is overlapped with collection bin;The adjusting mechanism includes the fixed rod fixedly connected with the output end of drive motor, the inside of fixed rod is slidably connected with telescopic rod, one side of telescopic rod is fixedly connected with milling cutter, the other side of telescopic rod is fixedly connected with electric push rod, the surface of electric push rod is electrically connected with storage battery through power line.

[0008] As a further scheme of the utility model, the back of the electric push rod is fixedly connected with a placing block, and the placing block is fixedly connected to the surface of the fixed rod.

[0009] As a further scheme of the utility model, the side of the processing bin is fixedly connected with a support, and the top of the support is fixedly connected with a plurality of hydraulic cylinders.

[0010] As a further scheme of the utility model, the bottom of the support is provided with a plurality of air cylinders, and the surface of the support is threadedly connected with a pad, so that the workpiece is supported.

[0011] As a further scheme of the utility model, the top of the processing bin is provided with a ventilation hole, and the inside of the ventilation hole is provided with a cooling fan, so that heat dissipation is achieved.

[0012] As a further scheme of the utility model, the surface of the processing bin is hingedly connected with a sealing door through a hinge, and the surface of the sealing door is provided with an observation window, so that sealing is achieved.

[0013] As a further scheme of the utility model, the edge of the surface of the processing bin is provided with a PLC controller, and one side of the PLC controller is electrically connected to one side of the driving motor through a power line, so that the milling cutter is driven to rotate.

[0014] (Three) beneficial effects

[0015] The utility model provides a kind of pipe bevel machining device in heat exchanger production, with following beneficial effects:

[0016] 1, the pipe bevel machining device in heat exchanger production, by the setting of conveying mechanism, when using, the chip generated by milling cutter to workpiece falls on the transmission belt at bottom, starts transmission belt, and chip is transmitted to the outside of processing bin, and chip is conveyed to the inside of collection bin at end and is uniformly stored, without manual cleaning during shutdown, improve production efficiency.

[0017] 2, the pipe bevel machining device in heat exchanger production, by the setting of adjusting mechanism, when the pipe of different diameters is processed, power can be connected, electric push rod drives telescopic rod on fixed rod to move, so that it is moved to appropriate position, so that the effect that milling cutter installed on the surface of telescopic rod is positionally adjusted is achieved, cooperate with the driving motor and hydraulic rod of back, different diameter pipes can be processed, improve the practicability of equipment. DRAWINGS

[0018] Figure 1 It is the whole structure schematic view of the utility model;

[0019] Figure 2 It is the conveying mechanism structure schematic view of the utility model;

[0020] Figure 3 It is the processing bin structure schematic view of the utility model;

[0021] Figure 4 It is the support structure schematic view of the utility model;

[0022] Figure 5 It is the adjusting mechanism structure schematic view of the utility model.

[0023] In the drawing: 1, processing bin; 2, conveying mechanism; 201, transmission belt; 202, support frame; 203, collection bin; 3, hydraulic rod; 4, motor box; 5, drive motor; 6, adjusting mechanism; 601, fixed rod; 602, telescopic rod; 603, milling cutter; 604, electric push rod; 605, battery; 7, placing block; 8, support; 9, hydraulic cylinder; 10, air cylinder; 11, cushion block; 12, heat dissipation fan; 13, sealing door; 14, observation window; 15, PLC controller. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Please refer to Figures 1 to 5The utility model provides a technical scheme: a kind of pipe slope processing device in heat exchanger production, including processing bin 1, the inside of processing bin 1 starts to have placing groove, conveying mechanism 2 is installed in the inside of placing groove, by the setting of conveying mechanism 2, manual cleaning is not needed without artificial stop, improve production efficiency, the inner wall of processing bin 1 is fixedly connected with hydraulic rod 3, the output of hydraulic rod 3 is fixedly connected with motor box 4, motor box 4 is fixedly connected with driving motor 5 in the inside, the output of driving motor 5 is fixedly connected with adjusting mechanism 6, by the setting of adjusting mechanism 6, to reach the effect that the position of milling cutter 603 installed on telescopic rod 602 surface is adjusted, cooperate the driving motor 5 and hydraulic rod 3 of back, different caliber pipe can be processed, improve the practicability of equipment, conveying mechanism 2 includes the transmission belt 201 of being installed in the inside of placing groove, the bottom of transmission belt 201 is installed with support frame 202, and support frame 202 is overlapped with collection bin 203 on the lower surface;Adjusting mechanism 6 includes the fixed rod 601 of being fixedly connected in the output of driving motor 5, telescopic rod 602 is slidably connected in the inside of fixed rod 601, one side of telescopic rod 602 is fixedly connected with milling cutter 603, the other side of telescopic rod 602 is fixedly connected with electric push rod 604, and the surface of electric push rod 604 is electrically connected with battery 605 by power line electrically;

[0026] The back of electric push rod 604 is fixedly connected with placing block 7, and placing block 7 is fixedly connected to the surface of fixed rod 601, by the setting of placing block 7, the function of fixing electric push rod 604 is played;

[0027] One side of processing bin 1 is fixedly connected with bracket 8, and the top of bracket 8 is fixedly connected with a plurality of hydraulic cylinders 9, by the setting of hydraulic cylinder 9, the function of clamping and fixing workpiece is played;

[0028] The bottom of bracket 8 is installed with a plurality of cylinders 10, and the surface of bracket 8 is screw-connected with pad 11, by the setting of pad 11, the function of supporting workpiece is played;

[0029] Ventilation hole is set on the top of processing bin 1, and heat dissipation fan 12 is installed in the inside of ventilation hole, by the setting of heat dissipation fan 12, the function of heat dissipation is played;

[0030] The surface of processing bin 1 is hinged with sealing door 13 through hinge, and observation window 14 is set on the surface of sealing door 13, by the setting of sealing door 13, the function of sealing is played;

[0031] The edge of one side of the surface of processing bin 1 is provided with PLC controller 15, and one side of PLC controller 15 is electrically connected to one side of driving motor 5 through power line, by the setting of driving motor 5, the function of driving milling cutter 603 rotation is played.

[0032] The working steps of the device are as follows:

[0033] First step: when using, the milling cutter 603 falls on the transmission belt 201 at the bottom of the debris generated by workpiece machining, starts the transmission belt 201, transmits the debris to the outside of the machining bin 1, and delivers the debris to the inside of the collection bin 203 at the end for unified storage;

[0034] Second step: when machining pipe materials of different diameters, the power supply can be connected, the electric push rod 604 drives the telescopic rod 602 on one side to move inside the fixed rod 601, so that it moves to the appropriate position, and drives the milling cutter 603 to adjust the length.

[0035] It should be noted that the device structure and the drawings of the utility model mainly describe the principle of the utility model, and the setting of the power mechanism, the power supply system and the control system of the device is not completely described in the technical principle of the design, and under the premise that the above-mentioned technical personnel in the field understand the principle of the utility model, the specific of the power mechanism, the power supply system and the control system can be clearly known, and the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the technical personnel in the field;

[0036] The standard parts used therein can be purchased from the market, and can be ordered according to the description and drawings, the specific connection mode of each part adopts the conventional screw, rivet, welding and other conventional means in the existing technology, the mechanical parts and equipment adopt the conventional type in the existing technology, and the components known by the technical personnel in the field, the structure and principle thereof are known by the technical personnel in the field through the technical manual or through the conventional experimental method.

[0037] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principle and spirit of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A pipe bevel processing device in heat exchanger production, comprising a processing bin (1), characterized in that: The inside of the processing warehouse (1) is provided with a placing groove, a conveying mechanism (2) is installed in the placing groove, a hydraulic rod (3) is fixedly connected to the inner wall of the processing warehouse (1), a motor box (4) is fixedly connected to the output end of the hydraulic rod (3), a driving motor (5) is fixedly connected to the inside of the motor box (4), an adjusting mechanism (6) is fixedly connected to the output end of the driving motor (5), The conveying mechanism (2) comprises a conveying belt (201) installed in the inside of the placing groove, a supporting frame (202) is installed at the bottom of the conveying belt (201), and a collecting bin (203) is lapped on the lower surface of the supporting frame (202); The adjusting mechanism (6) comprises a fixed rod (601) fixedly connected to the output end of the driving motor (5), a telescopic rod (602) is slidably connected to the inside of the fixed rod (601), a milling cutter (603) is fixedly connected to one side of the telescopic rod (602), an electric push rod (604) is fixedly connected to the other side of the telescopic rod (602), and a storage battery (605) is electrically connected to the surface of the electric push rod (604) through a power line.

2. The device for processing the pipe bevel in the production of a heat exchanger according to claim 1, characterized in that: The back of the electric push rod (604) is fixedly connected with a placing block (7), and the placing block (7) is fixedly connected to the surface of the fixed rod (601).

3. The device for processing the pipe bevel in the production of a heat exchanger according to claim 1, characterized in that: A support (8) is fixedly connected to one side of the processing warehouse (1), and a plurality of hydraulic cylinders (9) are fixedly connected to the top of the support (8).

4. The tube beveling device for heat exchanger production of claim 3, wherein: A plurality of air cylinders (10) are installed at the bottom of the support (8), and a cushion block (11) is threadedly connected to the surface of the support (8).

5. The tube beveling device for heat exchanger production of claim 1, wherein: A ventilation hole is formed in the top of the processing warehouse (1), and a cooling fan (12) is installed in the ventilation hole.

6. The tube beveling device for heat exchanger production of claim 1, wherein: A sealing door (13) is hinged to the surface of the processing warehouse (1) through a hinge, and an observation window (14) is formed in the surface of the sealing door (13).

7. The device for processing the pipe bevel in the production of a heat exchanger according to claim 1, characterized in that: A PLC controller (15) is arranged at the edge of one side of the surface of the processing warehouse (1), and one side of the PLC controller (15) is electrically connected to one side of the driving motor (5) through a power line.

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