Engine cooling and liquid buffering integrated water pipe and production method thereof

Abstract

The invention provides an engine cooling and liquid buffering integrated water pipe and a production method thereof, and relates to the field of water pipe machining, the engine cooling and liquid buffering integrated water pipe comprises a main pipe and a side pipe, the side pipe is fixedly connected to the main pipe, and the axis of the side pipe perpendicularly intersects with the axis of the main pipe. When the engine cooling and liquid buffering integrated water pipe and the production method thereof are used, after a guide hole in a main pipe is aligned with a guide column, the main pipe is inserted into a first limiting column, and a single chip microcomputer controls a first electric push rod to extend to drive a circular plate to ascend till the top end of the main pipe is inserted into a second limiting column and abuts against a top plate; then a first driving motor is controlled by a single-chip microcomputer to drive a lifting block to descend, the lifting block drives a grinding piece to descend in the horizontal height direction through a lifting plate, and after the grinding piece is controlled to descend to the proper height according to data during workpiece design, a second driving motor is controlled by the single-chip microcomputer to drive a rotating shaft to rotate; and the polishing piece is controlled to rotate to correspond to the pipe orifice of the side pipe according to data during workpiece design.

Description

Technical Field

[0001] The invention relates to the technical field of integrated water pipe processing, in particular to an engine cooling and liquid buffer integrated water pipe and a production method thereof. Background Art

[0002] The engine cooling and liquid buffer integrated water pipe is a key component in the automobile cooling system. The main function of the engine cooling water pipe is to transfer coolant in the engine cooling system to ensure that the engine operates within the normal temperature range. The coolant circulates inside the engine through the water pipe, absorbs and takes away the heat generated by the engine, and then transfers it to the radiator for heat dissipation.

[0003] After the engine cooling and liquid buffer integrated water pipes are formed, the burrs on the pipe ends of the side pipes need to be processed, otherwise the presence of burrs will easily lead to connection problems. However, the positions and angles of the side pipes of the existing engine cooling and liquid buffer integrated water pipes are different due to different models and requirements, which makes the processing more troublesome and inconvenient to use. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the present invention provides an engine cooling and liquid buffer integrated water pipe and a production method thereof, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: an engine cooling and liquid buffer integrated water pipe, including a main pipe and a side pipe, the side pipe is fixedly connected to the main pipe, and the axis of the side pipe intersects the axis of the main pipe perpendicularly.

[0008] Preferably, the number of the side pipes is not less than two.

[0009] Preferably, a guide positioning block is fixedly connected to the main pipe, a guide hole is formed on the guide positioning block, and an axis of the guide hole is parallel to an axis of the main pipe.

[0010] Preferably, the guide positioning block and the main pipe are integrally formed.

[0011] A method for producing an engine cooling and liquid buffer integrated water pipe comprises the following steps: using a burr removal device to grind the burrs on the side pipe opening of a workpiece.

[0012] Preferably, the burr removal device includes a base, a vertical plate, a top plate, a deburring mechanism, a first electric push rod, a circular plate, a first limiting column, and a second limiting column. The vertical plate is fixedly connected to one side of the base, a top plate is arranged above the base, the top plate is fixedly connected to the vertical plate, a circular plate is arranged on the base, a vertically arranged first electric push rod is fixedly connected inside the base, an output end of the first electric push rod is fixedly connected to the bottom of the circular plate, a first limiting column is fixedly connected to the top of the circular plate, a second limiting column is fixedly connected to the bottom of the top plate, the first limiting column and the second limiting column are both matched with the inner diameter of the main pipe, the axes of the first limiting column and the second limiting column are collinear, and a deburring mechanism is arranged above the top plate.

[0013] Preferably, a guide column is fixedly connected to the circular plate, the diameter of the guide column matches the guide hole, and when the main pipe is inserted on the first limiting column, the guide column is inserted into the guide hole.

[0014] Preferably, the deburring mechanism includes a movable groove, a lifting block, a lifting plate, a screw, a first drive motor, a second drive motor, a third drive motor, a rotating shaft, an L-shaped connecting rod, a second electric push rod, a turntable, and a grinding sheet. The vertical plate is provided with a movable groove, and a lifting block is movably fitted in the movable groove up and down. A screw hole is provided on the lifting block, and the screw thread is fitted in the screw hole, and both ends of the screw are rotatably connected to the vertical plate. The top of the vertical plate is fixedly connected to the first drive motor, and the output end of the first drive motor is coaxially connected to the screw. One side of the lifting block is fixedly connected to the lifting plate, and the lifting A second driving motor is fixedly connected to the descending plate, and a rotating shaft is fixedly connected to the output end of the second driving motor, the axis of the rotating shaft is colinear with the axes of the first limiting column and the second limiting column, one end of the L-shaped connecting rod is fixedly connected to the rotating shaft, and the other end of the L-shaped connecting rod is fixedly connected to the second electric push rod, the second electric push rod is horizontally arranged, and the center line of the second electric push rod intersects with the axis of the rotating shaft, the output end of the second electric push rod is fixedly connected to the third driving motor, the output end of the third driving motor is fixedly connected to a turntable, and the turntable is fixedly connected to a grinding disc.

[0015] Preferably, the bottom end of the rotating shaft passes through the top plate and the second limiting column and is fixedly connected to a laser receiver, the center of the turntable is fixedly connected to a laser emitter, the laser emitter and the laser receiver are at the same horizontal height, and the laser emitter and the laser receiver correspond to each other.

[0016] Preferably, when in use, the guide hole on the main pipe is aligned with the guide column and the main pipe is inserted into the first limit column. The single chip microcomputer controls the first electric push rod to extend and drive the circular plate to rise until the top of the main pipe is inserted into the second limit column and abuts against the top plate. Then the single chip microcomputer controls the first drive motor to drive the lifting block to descend. The lifting block drives the horizontal height of the grinding sheet to descend through the lifting plate. After it descends to a suitable height according to the data when the workpiece is designed, the single chip microcomputer controls the second drive motor to drive the rotating shaft to rotate. After the grinding sheet is controlled to rotate to correspond to the pipe mouth of the side pipe according to the data when the workpiece is designed, the single chip microcomputer controls to turn on the laser transmitter. The laser receiver receives the laser of the laser transmitter and generates a signal to the single chip microcomputer. If the single chip microcomputer receives the signal of the laser transmitter, it means that the laser transmitter and the laser receiver are located at both ends of the side pipe. The second electric push rod and the third drive motor are controlled to be turned on. The second electric push rod extends and drives the rotating grinding sheet to remove burrs from the pipe mouth of the side pipe. If the single chip microcomputer does not receive the signal of the laser transmitter, it means that the position is wrong and the work stops.

[0017] (III) Beneficial effects

[0018] The present invention provides an engine cooling and liquid buffer integrated water pipe and a production method thereof.

[0019] Beneficial effects:

[0020] 1. The engine cooling and liquid buffer integrated water pipe and its production method, when in use, align the guide hole on the main pipe with the guide column and then insert the main pipe on the first limit column, control the first electric push rod to extend through the single chip computer to drive the circular plate to rise, until the top of the main pipe is inserted into the second limit column and abuts against the top plate, then control the first drive motor through the single chip computer to drive the lifting block to descend, the lifting block drives the horizontal height of the grinding sheet to descend through the lifting plate, and after it descends to a suitable height according to the data when the workpiece is designed, control the second drive motor through the single chip computer to drive the rotating shaft to rotate, and after the grinding sheet is controlled to rotate to correspond to the pipe opening of the side pipe according to the data when the workpiece is designed, the single chip computer controls Turn on the laser transmitter, and the laser receiver will generate a signal to the microcontroller when it receives the laser from the laser transmitter. If the microcontroller receives the signal from the laser transmitter, it means that the laser transmitter and the laser receiver are located at both ends of the side tube, and the second electric push rod and the third drive motor are controlled to be turned on. The second electric push rod extends and drives the rotating grinding disc to remove burrs from the tube mouth of the side tube. If the microcontroller does not receive the signal from the laser transmitter, it means that the position is wrong and stops working, so that the side tubes at various angles can be easily deburred. It is very convenient to use and improves efficiency. It can also automatically calibrate the position. If the position is wrong, it will stop automatically to protect the workpiece and equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the integrated water pipe structure of the present invention;

[0022] Figure 2 The structure of the burr removal device of the present invention is shown in FIG. Figure 1 ;

[0023] Figure 3 The structure of the burr removal device of the present invention is shown in FIG. Figure 2 ;

[0024] Figure 4 The structure of the burr removal device of the present invention is shown in FIG. Figure 3 ;

[0025] Figure 5 Schematic diagram of the circular plate structure of the present invention Figure 1 ;

[0026] Figure 6 Schematic diagram of the circular plate structure of the present invention Figure 2 ;

[0027] Figure 7 For the present invention Figure 4 A magnified view of the structure at center;

[0028] Figure 8 It is a schematic diagram of the structure of the second electric push rod of the present invention.

[0029] In the figure: 1 main pipe, 2 side pipe, 3 guide positioning block, 4 guide hole, 5 base, 6 vertical plate, 7 top plate, 8 movable groove, 9 screw, 10 lifting block, 11 first drive motor, 12 lifting plate, 13 second drive motor, 14 rotating shaft, 15 second electric push rod, 16 round plate, 17 first electric push rod, 18 guide column, 19 first limit column, 20 L-type connecting rod, 21 second limit column, 22 laser receiver, 23 laser transmitter, 24 third drive motor, 25 turntable, 26 grinding sheet. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0031] The embodiment of the present invention provides an engine cooling and liquid buffer integrated water pipe, such as Figure 1 As shown, it includes a main pipe 1 and a side pipe 2. The side pipe 2 is fixedly connected to the main pipe 1, and the axis of the side pipe 2 intersects the axis of the main pipe 1 perpendicularly.

[0032] The number of the side pipes 2 is not less than two.

[0033] A guide positioning block 3 is fixedly connected to the main pipe 1 . A guide hole 4 is formed in the guide positioning block 3 . The axis of the guide hole 4 is parallel to the axis of the main pipe 1 .

[0034] The guide positioning block 3 and the main pipe 1 are integrally formed.

[0035] A method for producing an engine cooling and liquid buffer integrated water pipe, such as Figure 2-8 As shown, it includes the following steps: using a burr removal device to grind the burrs on the side tube 2 of the workpiece.

[0036] The burr removal device includes a base 5, a vertical plate 6, a top plate 7, a deburring mechanism, a first electric push rod 17, a circular plate 16, a first limiting column 19, and a second limiting column 21. The vertical plate 6 is fixedly connected to one side of the base 5, and a top plate 7 is arranged above the base 5. The top plate 7 is fixedly connected to the vertical plate 6. The base 5 is provided with a circular plate 16. A vertically arranged first electric push rod 17 is fixedly connected inside the base 5. The output end of the first electric push rod 17 is fixedly connected to the bottom of the circular plate 16. The top of the circular plate 16 is fixedly connected to the first limiting column 19. The bottom of the top plate 7 is fixedly connected to the second limiting column 21. The first limiting column 19 and the second limiting column 21 are both matched with the inner diameter of the main pipe 1. The axes of the first limiting column 19 and the second limiting column 21 are collinear. A deburring mechanism is arranged above the top plate 7.

[0037] A guide post 18 is fixedly connected to the circular plate 16 . The diameter of the guide post 18 matches the guide hole 4 . When the main pipe 1 is inserted on the first limiting post 19 , the guide post 18 is inserted into the guide hole 4 .

[0038] The deburring mechanism includes a movable groove 8, a lifting block 10, a lifting plate 12, a screw 9, a first drive motor 11, a second drive motor 13, a third drive motor 24, a rotating shaft 14, an L-shaped connecting rod 20, a second electric push rod 15, a turntable 25, and a grinding sheet 26. The vertical plate 6 is provided with a movable groove 8, and the movable groove 8 can be movably matched with the lifting block 10, and the lifting block 10 is provided with a screw hole, and the screw 9 is threadedly matched in the screw hole, and both ends of the screw 9 are rotatably connected to the vertical plate 6, the top of the vertical plate 6 is fixedly connected to the first drive motor 11, and the output end of the first drive motor 11 is coaxially connected to the screw 9, and one side of the lifting block 10 is fixedly connected to the lifting plate 12, and the lifting A second drive motor 13 is fixedly connected to the plate 12, and a rotating shaft 14 is fixedly connected to the output end of the second drive motor 13. The axis of the rotating shaft 14 is colinear with the axes of the first limit column 19 and the second limit column 21. One end of the L-shaped connecting rod 20 is fixedly connected to the rotating shaft 14, and the other end of the L-shaped connecting rod 20 is fixedly connected to the second electric push rod 15. The second electric push rod 15 is horizontally arranged, and the center line of the second electric push rod 15 intersects with the axis of the rotating shaft 14. A third drive motor 24 is fixedly connected to the output end of the second electric push rod 15, and a turntable 25 is fixedly connected to the output end of the third drive motor 24, and a grinding disc 26 is fixedly connected to the turntable 25.

[0039] The bottom end of the rotating shaft 14 passes through the top plate 7 and the second limiting column 21 and is fixedly connected to a laser receiver 22. The center of the turntable 25 is fixedly connected to a laser emitter 23. The laser emitter 23 and the laser receiver 22 have the same horizontal height and correspond to each other.

[0040] When in use, the guide hole 4 on the main pipe 1 is aligned with the guide column 18, and the main pipe 1 is inserted into the first limit column 19. The first electric push rod 17 is controlled by the single chip to extend and drive the circular plate 16 to rise until the top of the main pipe 1 is inserted into the second limit column 21 and abuts against the top plate 7. Then, the first drive motor 11 is controlled by the single chip to drive the lifting block 10 to descend. The lifting block 10 drives the horizontal height of the grinding disc 26 to descend through the lifting plate 12. After it descends to a suitable height according to the data when the workpiece is designed, the second drive motor 13 is controlled by the single chip to drive the rotating shaft 14 to rotate according to the data when the workpiece is designed. After the grinding disc 26 is controlled to rotate to correspond to the pipe mouth of the side tube 2, the laser emitter 23 is turned on through the single-chip microcomputer control. The laser receiver 22 receives the laser of the laser emitter 23 and generates a signal to the single-chip microcomputer. If the single-chip microcomputer receives the signal of the laser emitter 23, it means that the laser emitter 23 and the laser receiver 22 are located at both ends of the side tube 2. The second electric push rod 15 and the third drive motor 24 are controlled to be turned on. The second electric push rod 15 extends and drives the rotating grinding disc 26 to remove burrs from the pipe mouth of the side tube 2. If the single-chip microcomputer does not receive the signal of the laser emitter 23, it indicates that the position is wrong and stops working.

[0041] Working principle: When in use, align the guide hole 4 on the main pipe 1 with the guide column 18, then insert the main pipe 1 on the first limit column 19, control the first electric push rod 17 to extend through the single-chip computer to drive the circular plate 16 to rise, until the top of the main pipe 1 is inserted into the second limit column 21 and abuts against the top plate 7, then control the first drive motor 11 through the single-chip computer to drive the lifting block 10 to descend, and the lifting block 10 drives the horizontal height of the grinding disc 26 to descend through the lifting plate 12. After it descends to a suitable height according to the data when the workpiece is designed, control the second drive motor 13 through the single-chip computer to drive the rotating shaft 14 to rotate, and control the grinding disc 26 to rotate to correspond to the pipe mouth of the side pipe 2 according to the data when the workpiece is designed, and then control the laser to be turned on through the single-chip computer. The laser receiver 22 receives the laser from the laser transmitter 23 and generates a signal to the single-chip microcomputer. If the single-chip microcomputer receives the signal from the laser transmitter 23, it means that the laser transmitter 23 and the laser receiver 22 are located at both ends of the side tube 2, and the second electric push rod 15 and the third drive motor 24 are controlled to start. The second electric push rod 15 extends and drives the rotating grinding disc 26 to remove burrs from the pipe mouth of the side tube 2. If the single-chip microcomputer does not receive the signal from the laser transmitter 23, it means that the position is wrong and the work is stopped, so that the burrs of the side tubes 2 at various angles can be conveniently processed. It is very convenient to use and improves efficiency. It can also automatically calibrate the position. If the position is wrong, it will stop automatically to protect the workpiece and equipment.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An integrated water pipe for engine cooling and liquid buffering, comprising a main pipe (1) and a side pipe (2), characterized in that: The side pipe (2) is fixedly connected to the main pipe (1), and the axis of the side pipe (2) intersects the axis of the main pipe (1) perpendicularly.

2. The engine cooling and liquid buffer integrated water pipe according to claim 1, characterized in that: The number of the side pipes (2) is not less than two.

3. The engine cooling and liquid buffer integrated water pipe according to claim 2, characterized in that: A guide positioning block (3) is fixedly connected to the main pipe (1), a guide hole (4) is provided on the guide positioning block (3), and the axis of the guide hole (4) is parallel to the axis of the main pipe (1).

4. The engine cooling and liquid buffer integrated water pipe according to claim 3, characterized in that: The guide positioning block (3) and the main pipe (1) are integrally formed.

5. A method for producing an engine cooling and liquid buffer integrated water pipe, characterized in that: Used for producing and processing the engine cooling and liquid buffer integrated water pipe as described in any one of claims 1 to 4, it comprises the following steps: using a burr removal device to grind the burrs on the side pipe (2) of the workpiece.

6. The method for producing an engine cooling and liquid buffer integrated water pipe according to claim 5, characterized in that: The burr removal device comprises a base (5), a vertical plate (6), a top plate (7), a deburring mechanism, a first electric push rod (17), a circular plate (16), a first limiting column (19), and a second limiting column (21); one side of the base (5) is fixedly connected to the vertical plate (6); a top plate (7) is arranged above the base (5); the top plate (7) is fixedly connected to the vertical plate (6); a circular plate (16) is arranged on the base (5); a first electric push rod (17) is fixedly connected to the base (5) The output end of the first electric push rod (17) is fixedly connected to the bottom of the circular plate (16), the top of the circular plate (16) is fixedly connected to a first limiting column (19), the bottom of the top plate (7) is fixedly connected to a second limiting column (21), the first limiting column (19) and the second limiting column (21) are both matched with the inner diameter of the main pipe (1), the axes of the first limiting column (19) and the second limiting column (21) are colinear, and a deburring mechanism is arranged above the top plate (7).

7. The method for producing an engine cooling and liquid buffer integrated water pipe according to claim 6, characterized in that: A guide column (18) is fixedly connected to the circular plate (16), the diameter of the guide column (18) matches the guide hole (4), and when the main pipe (1) is inserted on the first limiting column (19), the guide column (18) is inserted into the guide hole (4).

8. The method for producing an engine cooling and liquid buffer integrated water pipe according to claim 7, characterized in that: The deburring mechanism comprises a movable groove (8), a lifting block (10), a lifting plate (12), a screw (9), a first drive motor (11), a second drive motor (13), a third drive motor (24), a rotating shaft (14), an L-shaped connecting rod (20), a second electric push rod (15), a turntable (25), and a grinding sheet (26). The vertical plate (6) is provided with a movable groove (8), and the movable groove (8) is provided with a lifting block (10) which can be movably matched up and down. The lifting block (10) is provided with a screw hole, and the screw (9) is threadedly matched in the screw hole, and both ends of the screw (9) are rotatably connected to the vertical plate (6). The top of the vertical plate (6) is fixedly connected to the first drive motor (11), and the output end of the first drive motor (11) is coaxially connected to the screw (9). One side of the lifting block (10) is fixedly connected to the lifting plate (12). ), a second drive motor (13) is fixedly connected to the lifting plate (12), a rotating shaft (14) is fixedly connected to the output end of the second drive motor (13), the axis of the rotating shaft (14) is colinear with the axis of the first limiting column (19) and the second limiting column (21), one end of the L-shaped connecting rod (20) is fixedly connected to the rotating shaft (14), the other end of the L-shaped connecting rod (20) is fixedly connected to the second electric push rod (15), the second electric push rod (15) is horizontally arranged, and the center line of the second electric push rod (15) intersects with the axis of the rotating shaft (14), the output end of the second electric push rod (15) is fixedly connected to the third drive motor (24), the output end of the third drive motor (24) is fixedly connected to the turntable (25), and the turntable (25) is fixedly connected to the grinding disc (26).

9. The method for producing an engine cooling and liquid buffer integrated water pipe according to claim 8, characterized in that: The bottom end of the rotating shaft (14) passes through the top plate (7) and the second limiting column (21) and is fixedly connected to a laser receiver (22); the center of the rotating disk (25) is fixedly connected to a laser emitter (23); the laser emitter (23) and the laser receiver (22) are at the same level, and the laser emitter (23) and the laser receiver (22) correspond to each other.

10. The method for producing an engine cooling and liquid buffer integrated water pipe according to claim 9, characterized in that: When in use, the guide hole (4) on the main pipe (1) is aligned with the guide column (18), and the main pipe (1) is inserted into the first limit column (19). The single chip computer controls the first electric push rod (17) to extend and drive the circular plate (16) to rise until the top end of the main pipe (1) is inserted into the second limit column (21) and abuts against the top plate (7). Then, the single chip computer controls the first drive motor (11) to drive the lifting block (10) to descend. The lifting block (10) drives the grinding sheet (26) to descend through the lifting plate (12). After the lifting block (10) descends to a suitable height according to the data when the workpiece is designed, the single chip computer controls the second drive motor (13) to drive the rotating shaft (14) to rotate according to the data when the workpiece is designed. After the grinding sheet (26) is rotated to correspond to the pipe mouth of the side pipe (2) by controlling the data of the single chip microcomputer, the laser transmitter (23) is turned on through the single chip microcomputer control. When the laser receiver (22) receives the laser from the laser transmitter (23), it will generate a signal to the single chip microcomputer. If the single chip microcomputer receives the signal from the laser transmitter (23), it means that the laser transmitter (23) and the laser receiver (22) are located at the two ends of the side pipe (2). The second electric push rod (15) and the third drive motor (24) are controlled to be turned on. The second electric push rod (15) is extended to drive the rotating grinding sheet (26) to remove burrs from the pipe mouth of the side pipe (2). If the single chip microcomputer does not receive the signal from the laser transmitter (23), it means that the position is wrong and the work stops.

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