Heating radiator spraying production line

Abstract

The utility model discloses a heating radiator spraying production line which comprises a supporting frame, the supporting frame is used for supporting and positioning the heating radiator spraying production line, an angle adjusting mechanism is fixedly arranged at the top end of the supporting frame, and spraying adjusting mechanisms are fixedly arranged at the two ends of the top of the angle adjusting mechanism. According to the heating radiator spraying device, four positioning racks respectively drive four mounting frames to move along a fixing frame, so that the four mounting frames respectively drive four first limiting frames and eight second limiting frames to move, the spraying range of a heating radiator is conveniently adjusted to the corresponding size of the heating radiator, a positioning lead screw drives a lifting block to ascend and descend in a threaded mode, and the heating radiator spraying device is convenient to operate. And a connecting rod rotationally connected to one side of the lifting block can conveniently drive a second limiting frame to rotate, so that the angle of a corresponding spraying head is conveniently adjusted, the inner walls of the two sides of the heating radiator are stably sprayed, and the spraying uniformity of the heating radiator spraying production line is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of radiator spraying, in particular to a radiator spraying production line. Background Art

[0002] Radiator is a heating device mainly used for heating. It is mainly used in the northern regions with cold winters to keep warm. In the past, cast iron radiators were mostly used, but now more radiators made of different materials have been developed. Cast iron radiators have gradually withdrawn from the market. New radiators such as steel radiators, steel plate radiators, copper-aluminum composite radiators, and aluminum radiators are superior to cast iron radiators in terms of materials and manufacturing processes, and have become the most mainstream radiators on the market.

[0003] In view of this, Chinese patent No. CN211099805U proposes a radiator spraying production line. Through the radiator spraying production line, automatic control spraying can be achieved to replace manual spraying. The spraying is stable, which is conducive to improving production efficiency and spraying accuracy, realizing automatic transfer and hanging workpiece operation, saving manpower, and improving production efficiency. However, in the above patents, the radiator spraying production line is difficult to control the angle spraying of the inner walls at both ends of the radiator during spraying, which may easily cause the hidden danger of uneven spraying of the radiator, and it is not convenient to adjust the spraying length, which may easily cause the hidden danger of uneven and excessive spraying, reducing the practicality of the radiator spraying production line. Therefore, a radiator spraying production line is needed. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide a radiator spraying production line to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model proposes a radiator spraying production line, comprising a support frame, the support frame is used for supporting and positioning the radiator spraying production line, the top of the support frame is fixedly provided with an angle adjustment mechanism, and both ends of the top of the angle adjustment mechanism are fixedly provided with a spraying adjustment mechanism;

[0006] The spray adjustment mechanism includes a positioning frame, a fixing frame is fixedly provided on the top of the positioning frame, a positioning gear is rotatably provided at the middle position of the fixing frame, both ends of the outer wall of the positioning gear are meshed with positioning racks, one side of the two positioning racks is fixed with a mounting frame, one end of the outer walls of the two mounting frames are respectively slidably connected to the two sides of the inner wall of the fixing frame, one side of the two mounting frames is fixed with a first limiting frame, both ends of the two first limiting frames are rotatably provided with a second limiting frame, one side of the first limiting frame and one side of the second limiting frame are fixed with an injection head, and one side of the injection head is connected to an external injection pump.

[0007] In one example, a connecting rod is rotatably provided at one end of one side of each of the four second limit frames, a lifting block is rotatably provided at one side of each of the four connecting rods, a positioning groove is fixedly provided at the bottom end of each of the four mounting frames, a positioning screw is rotatably provided at the middle position of each of the four positioning grooves, and one end of the outer wall of the four positioning screws is threadedly connected to the middle position of each of the four lifting blocks.

[0008] In one example, a first motor is fixedly provided on one side of the two fixing frames, and the output ends of the two first motors are respectively fixedly connected to one side of the two positioning gears; a second motor is fixedly provided on one side of the four positioning slots, and the output ends of the four second motors are respectively fixedly connected to one end of the four positioning screw rods.

[0009] In one example, the angle adjustment mechanism includes two first fixed gears, the tooth surfaces of the two first fixed gears are meshed with second fixed gears, the tooth surfaces of the two second fixed gears are meshed with each other, a limit seat is fixedly provided at one end of the top of the support frame, a third motor is fixedly provided at the middle position of the limit seat, and the output end of the third motor is fixedly connected to the top end of one of the second fixed gears.

[0010] In one example, the bottom ends of the two first fixed gears and the bottom ends of the two second fixed gears are both rotatably connected to the top end of the support frame.

[0011] In one example, a protective frame is fixedly provided on the outer side of the top end of the support frame.

[0012] In one example, a switch panel is fixedly provided on one side of the support frame, and the first motor, the second motor and the third motor are electrically connected to an external power supply through the switch panel.

[0013] The radiator spraying production line proposed by the utility model can bring the following beneficial effects:

[0014] 1. This radiator spraying production line drives four mounting frames to move along the fixed frame through four positioning racks, so that the four mounting frames drive four first limit frames and eight second limit frames to move respectively, so that the radiator spraying range can be adjusted to the corresponding size of the radiator, and the positioning screw drives the lifting block to perform threaded lifting and lowering, so that the connecting rod rotatably connected to one side of the lifting block drives the second limit frame to rotate, so that the corresponding spray head can be conveniently adjusted in angle, so that the inner walls on both sides of the radiator can be stably sprayed, thereby increasing the spraying uniformity of the radiator spraying production line.

[0015] 2. This radiator spraying production line drives one of the second fixed gears to rotate through the output end of the third motor fixed on the inner wall of the limit seat, and the two second fixed gears and the two first fixed gears are engaged with each other, so that the two first fixed gears stably drive the spraying adjustment mechanism to rotate, making it easy to control the spraying adjustment mechanism at multiple angles, avoiding the hidden danger of uneven spraying, and increasing the practicality of the radiator spraying production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the angle adjustment mechanism structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the spraying adjustment mechanism of the utility model;

[0020] Figure 4 It is a schematic diagram of the local adjustment structure of the spraying of the utility model.

[0021] In the figure: 1. support frame; 2. positioning frame; 3. first limiting frame; 4. protective frame; 5. first fixed gear; 6. second fixed gear; 7. limiting seat; 8. third motor; 9. fixed frame; 10. positioning gear; 11. first motor; 12. positioning rack; 13. injection head; 14. mounting frame; 15. second limiting frame; 16. connecting rod; 17. positioning groove; 18. positioning screw rod; 19. lifting block; 20. second motor. DETAILED DESCRIPTION

[0022] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0023] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] The embodiments are as follows. The utility model provides Figure 1-4 A radiator spraying production line shown includes a support frame 1, which is used for supporting and positioning the radiator spraying production line. An angle adjustment mechanism is fixedly provided at the top of the support frame 1, and spraying adjustment mechanisms are fixedly provided at both ends of the top of the angle adjustment mechanism.

[0025] The spraying adjustment mechanism includes a positioning frame 2, a fixing frame 9 is fixedly arranged at the top of the positioning frame 2, a positioning gear 10 is rotatably arranged in the middle position of the fixing frame 9, both ends of the outer wall of the positioning gear 10 are meshed with positioning racks 12, one side of the two positioning racks 12 is fixed with a mounting frame 14, one end of the outer wall of the two mounting frames 14 is respectively slidably connected to the two sides of the inner wall of the fixing frame 9, one side of the two mounting frames 14 is fixed with a first limiting frame 3, both ends of the two first limiting frames 3 are rotatably provided with a second limiting frame 15, one side of the first limiting frame 3 and one side of the second limiting frame 15 are fixed with a spray head 13, one side of the spray head 13 is connected with an external spray pump, and the four positioning racks 12 respectively drive the four mounting frames 14 to move along the fixing frame 9, so that the four mounting frames 14 respectively drive the four first limiting frames 3 and the eight second limiting frames 15 to move, so as to facilitate the radiator spraying range to be adjusted to the corresponding size of the radiator.

[0026] A connecting rod 16 is rotatably provided at one end of each side of the four second limiting frames 15, and a lifting block 19 is rotatably provided at one side of the four connecting rods 16. A positioning groove 17 is fixedly provided at the bottom end of the four mounting frames 14, and a positioning screw 18 is rotatably provided at the middle position of the four positioning grooves 17. One end of the outer wall of the four positioning screws 18 is threadedly connected to the middle position of the four lifting blocks 19 respectively. The positioning screw 18 drives the lifting blocks 19 to perform threaded lifting and lowering, so that the connecting rod 16 rotatably connected to one side of the lifting block 19 drives the second limiting frame 15 to rotate, so that the corresponding injection head 13 can be conveniently adjusted in angle, so that the inner walls on both sides of the radiator are stably sprayed, thereby increasing the spraying uniformity of the radiator spraying production line.

[0027] A first motor 11 is fixedly provided on one side of the two fixing frames 9, and the output ends of the two first motors 11 are fixedly connected to one side of the two positioning gears 10 respectively. A second motor 20 is fixedly provided on one side of the four positioning grooves 17, and the output ends of the four second motors 20 are fixedly connected to one end of the four positioning screw rods 18 respectively.

[0028] Furthermore, the angle adjustment mechanism includes two first fixed gears 5, the tooth surfaces of the two first fixed gears 5 are meshed with second fixed gears 6, the tooth surfaces of the two second fixed gears 6 are meshed with each other, a limit seat 7 is fixedly provided at one end of the top of the support frame 1, a third motor 8 is fixedly provided at the middle position of the limit seat 7, and the output end of the third motor 8 is fixedly connected to the top end of one of the second fixed gears 6.

[0029] The bottom ends of the two first fixed gears 5 and the bottom ends of the two second fixed gears 6 are rotatably connected to the top of the support frame 1. Through the mutual engagement of the two second fixed gears 6 and the two first fixed gears 5, the two first fixed gears 5 can stably drive the spray adjustment mechanism to rotate, making it easy to perform multi-angle control of the spray adjustment mechanism, avoiding the hidden danger of uneven spraying, and increasing the practicality of the radiator spray production line.

[0030] Furthermore, a protective frame 4 is fixedly provided on the outer side of the top end of the support frame 1 .

[0031] Furthermore, a switch panel is fixedly provided on one side of the support frame 1, and the first motor 11, the second motor 20 and the third motor 8 are all electrically connected to the external power supply through the switch panel.

[0032] Working principle: When the radiator spraying production line is needed, the radiator is stably moved to the middle position of the protective frame 4 through an external mobile device, and the positioning gear 10 is driven to rotate by the output end of the first motor 11 fixed on one side of the fixing frame 9, so that the two ends of the outer wall of the two positioning gears 10 respectively drive the four positioning racks 12 to mesh, and the four positioning racks 12 respectively drive the four mounting frames 14 to move along the fixing frame 9, so that the four mounting frames 14 respectively drive the four first limit frames 3 and the eight second limit frames 15 to move, so that the radiator spraying range is adjusted to the corresponding size of the radiator, and the positioning screw 18 is driven to rotate by the output end of the second motor 20 fixed on one side of the positioning groove 17, so that the positioning screw 18 drives the lifting block 19 to perform threaded lifting and lowering, so that the connecting rod 16 rotatably connected to one side of the lifting block 19 drives the second limit frame 15 to rotate, so that the corresponding injection head 13 can be conveniently adjusted in angle, so that the inner walls on both sides of the radiator are stably sprayed, thereby increasing the spraying uniformity of the radiator spraying production line. The output end of the third motor 8 fixed on the inner wall of the limit seat 7 drives one of the second fixed gears 6 to rotate, and through the mutual engagement of the two second fixed gears 6 and the two first fixed gears 5, the two first fixed gears 5 stably drive the spraying adjustment mechanism to rotate, so that the spraying adjustment mechanism is convenient for multi-angle control, avoiding the hidden danger of uneven spraying, and increasing the practicality of the radiator spraying production line.

[0033] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0034] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A radiator spraying production line, comprising: A support frame (1), the support frame (1) is used for supporting and positioning a radiator spraying production line, an angle adjustment mechanism is fixedly provided at the top of the support frame (1), and spraying adjustment mechanisms are fixedly provided at both ends of the top of the angle adjustment mechanism; The invention is characterized in that: the spraying adjustment mechanism comprises a positioning frame (2), a fixing frame (9) is fixedly provided at the top end of the positioning frame (2), a positioning gear (10) is rotatably provided at the middle position of the fixing frame (9), both ends of the outer wall of the positioning gear (10) are meshed with positioning racks (12), one side of the two positioning racks (12) is fixed with a mounting frame (14), one end of the outer wall of the two mounting frames (14) is respectively slidably connected to the two sides of the inner wall of the fixing frame (9), one side of the two mounting frames (14) is fixed with a first limiting frame (3), both ends of the two first limiting frames (3) are rotatably provided with a second limiting frame (15), one side of the first limiting frame (3) and one side of the second limiting frame (15) are fixed with an injection head (13), and one side of the injection head (13) is connected to an external injection pump.

2. A radiator spraying production line according to claim 1, characterized in that: A connecting rod (16) is rotatably provided at one end of one side of the four second limiting frames (15), a lifting block (19) is rotatably provided at one side of the four connecting rods (16), a positioning groove (17) is fixedly provided at the bottom end of the four mounting frames (14), a positioning screw rod (18) is rotatably provided at the middle position of the four positioning grooves (17), and one end of the outer wall of the four positioning screw rods (18) is respectively threadedly connected to the middle position of the four lifting blocks (19).

3. A radiator spraying production line according to claim 2, characterized in that: A first motor (11) is fixedly provided on one side of the two fixing frames (9), and the output ends of the two first motors (11) are fixedly connected to one side of the two positioning gears (10), respectively; a second motor (20) is fixedly provided on one side of the four positioning grooves (17), and the output ends of the four second motors (20) are fixedly connected to one end of the four positioning screw rods (18), respectively.

4. A radiator spraying production line according to claim 3, characterized in that: The angle adjustment mechanism comprises two first fixed gears (5), the tooth surfaces of the two first fixed gears (5) are meshed with second fixed gears (6), the tooth surfaces of the two second fixed gears (6) are meshed with each other, a limiting seat (7) is fixedly provided at one end of the top of the support frame (1), a third motor (8) is fixedly provided at the middle position of the limiting seat (7), and an output end of the third motor (8) is fixedly connected to the top end of one of the second fixed gears (6).

5. A radiator spraying production line according to claim 4, characterized in that: The bottom ends of the two first fixed gears (5) and the bottom ends of the two second fixed gears (6) are both rotatably connected to the top end of the support frame (1).

6. The radiator spraying production line according to claim 1, characterized in that: A protective frame (4) is fixedly provided on the outer side of the top end of the support frame (1).

7. The radiator spraying production line according to claim 4, characterized in that: A switch panel is fixedly provided on one side of the support frame (1), and the first motor (11), the second motor (20) and the third motor (8) are all electrically connected to an external power source via the switch panel.

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