High-precision heat exchanger sheet etching processing device

Abstract

The utility model discloses a high-precision heat exchanger sheet etching processing device which comprises a processing base, a processing table for processing a heat exchanger sheet is fixedly arranged at the top end of the processing base, first adjusting seats are symmetrically and fixedly arranged at the top end of the processing table, and second adjusting seats are connected to the top ends of the first adjusting seats in a sliding mode. One end of the second adjusting seat is slidably connected with a machining assembly for machining the heat exchanger piece. The surface of the heat exchanger sheet is etched by starting the machining assembly, after machining is completed, the heating pipe and the electric fan in the drying box are started, the heating pipe can generate heat in the working process, meanwhile, wind generated by the electric fan can blow out the heat generated by the heating pipe from the interior of the drying box, and therefore the heat exchanger sheet is dried. And the air direction of blown air is changed through the air guide plate, and generated heat is blown out through the electric fan to air-dry residual liquid on the surface of the heat exchanger sheet, so that rapid air-drying of the heat exchanger sheet during etching processing is improved, and the processing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of etching processing device equipment, in particular to a high-precision heat exchanger sheet etching processing device. Background Art

[0002] Heat exchanger plates are an important part of heat exchangers, and are devices used to transfer heat between fluids. Heat exchanger plates are usually thin sheets made of metal, which have excellent thermal conductivity and corrosion resistance and can effectively transfer heat.

[0003] According to a high-precision metal etching processing device disclosed in announcement number CN219169829U, it includes a processing table, the top of the processing table is fixedly connected to a placement plate, the side end of the placement plate is connected to an electric push rod through a first side plate, the side end of the electric push rod is slidably connected to a clamping plate, the other side end of the placement plate is connected to a three-way sliding mechanism through a first slide, the side end of the three-way sliding mechanism is connected to a mounting plate through a fourth slide, the bottom end of the mounting plate is connected to a fluorine-lined pump by a sleeve, the bottom end of the fluorine-lined pump is connected to a fluorine-lined valve through an infusion tube, the bottom end of the fluorine-lined valve is connected to a nozzle by a sleeve, the side end of the fluorine-lined pump is connected to an infusion tube by a sleeve, and the side end of the infusion tube is connected to a liquid placement tube by a sleeve. The utility model can accurately clamp high-precision metals through the electric push rod and the clamping plate, and then the nozzle of the metal etching processing device can be accurately moved to a position and etched through the three-way sliding mechanism.

[0004] The above utility model dries the processed workpiece by arranging a bellows and an air duct, but the air duct is arranged at one end of the machine body and has a certain distance from the workpiece, so the air drying time is long and the air drying effect is slow. Utility Model Content

[0005] The purpose of the utility model is to provide a high-precision heat exchanger sheet etching processing device to solve the problem that the above-mentioned utility model dries the processed workpiece by setting a bellows and an air duct, but the air duct is set at one end of the machine body and has a certain distance from the workpiece, so the air drying time is long and the air drying effect is slow.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-precision heat exchanger plate etching processing device, comprising a processing base, a processing table for processing the heat exchanger plate is fixedly provided at the top of the processing base, a first adjustment seat is symmetrically fixedly provided at the top of the processing table, a second adjustment seat is slidably connected to the top of the first adjustment seat, a processing component for processing the heat exchanger plate is slidably connected to one end of the second adjustment seat, a drying component for drying the liquid on the surface of the heat exchanger plate is provided at the bottom of the second adjustment seat, the drying component comprises a drying box, an air inlet opened at the top of the drying box and a fan cabinet arranged at the top of the drying box, an electric fan is fixedly installed inside the fan cabinet, and the electric fan is evenly and symmetrically fixedly installed inside the fan cabinet, a fixing frame is fixedly installed inside the drying box and directly below the fan cabinet, and a heating pipe for increasing heat is fixedly installed inside the fixing frame, an air guide plate is evenly and symmetrically rotatably connected to the bottom end of the drying box, and a rotating shaft rotatably connected to the drying box is symmetrically fixedly installed at both ends of the air guide plate.

[0007] As a further solution of the utility model: lifting components for adjusting the distance between the drying box and the surface of the heat exchanger plate are symmetrically arranged at both ends of the inner side of the second adjustment seat, and the lifting components include through grooves symmetrically opened inside the second adjustment seat, and sliding blocks sliding inside the through grooves are symmetrically fixed at both ends of the drying box.

[0008] As a further solution of the utility model: the lifting assembly also includes an adjusting rod rotatably connected to the inside of the second adjusting seat, a driven bevel gear fixedly installed on the outer periphery of the adjusting rod, and an active bevel gear meshingly connected to the driven bevel gear, one end of the active bevel gear is fixedly provided with a rotating rod, and the rotating rod passes through the second adjusting seat and is electrically connected to a rotating motor, and one end of the sliding block is fixedly provided with an adjusting block rotatably connected to the adjusting rod.

[0009] As a further solution of the utility model: an electric telescopic rod is fixedly installed at one end of the processing table surface, and the electric telescopic rod is symmetrically and evenly fixedly installed at both ends of the processing table surface, and a splint is fixedly provided at one end of the electric telescopic rod to increase the processing stability of the heat exchanger plate.

[0010] As a further solution of the utility model: a rubber pad for increasing the clamping friction force is fixedly arranged at one end of the clamping plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] When the utility model performs etching processing on the heat exchanger plate, the processing base is first connected to an external power supply, and then the heat exchanger plate is placed on the processing table surface, and then the clamping plates at both ends of the processing table surface are driven by the electric telescopic rod to clamp and fix the heat exchanger plate, thereby reducing the deviation of the heat exchanger plate during processing and increasing the processing accuracy. At the same time, the rubber pad at one end of the clamping plate can increase the friction force of clamping and fixing, thereby increasing the stability of fixing.

[0013] The processing assembly is started to perform etching processing on the surface of the heat exchanger plate. When the processing is completed, the heating tube and the electric fan inside the drying box are started. The heating tube generates heat when working. At the same time, the wind generated by the electric fan will blow the heat generated by the heating tube out of the drying box, and the wind direction of the blowing wind is changed through the wind guide plate. The electric fan blows out the generated heat to dry the residual liquid on the surface of the heat exchanger plate, thereby increasing the rapid drying of the heat exchanger plate during the etching process and increasing the processing efficiency;

[0014] By starting the rotating motors at both ends of the second adjustment seat, the rotating rod is driven to rotate, thereby driving the active bevel gear to rotate, thereby driving the driven bevel gear meshing with it to rotate, thereby driving the adjusting rod to rotate. Through the rotation of the adjusting rod, the adjusting block at one end of the sliding block is driven to adjust the height around the adjusting rod. The distance between the drying box and the surface of heat exchanger plates of different thicknesses can be adjusted through the lifting assembly, thereby increasing the flexibility of air-drying the heat exchanger plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the second adjustment seat of the utility model;

[0017] Figure 3 It is a schematic diagram of the expanded structure of the drying box of the utility model;

[0018] Figure 4 It is a front structural schematic diagram of the processing table of the utility model.

[0019] In the figure: 1. processing base; 2. processing table; 3. first adjustment seat; 4. second adjustment seat; 5. processing assembly; 6. drying assembly; 61. drying box; 62. air inlet; 63. fan cabinet; 64. electric fan; 65. fixing frame; 66. heating pipe; 67. air guide plate; 68. rotating shaft; 7. lifting assembly; 71. through slot; 72. sliding block; 73. adjusting rod; 74. adjusting block; 75. driven bevel gear; 76. rotating motor; 77. rotating rod; 78. driving bevel gear; 8. electric telescopic rod; 9. splint; 10. rubber pad. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0022] Reference Figures 1 to 4 In an embodiment of the utility model, a high-precision heat exchanger sheet etching processing device includes a processing base 1, a processing table 2 for processing the heat exchanger sheet is fixedly arranged on the top of the processing base 1, a first adjustment seat 3 is symmetrically fixedly arranged on the top of the processing table 2, a second adjustment seat 4 is slidably connected to the top of the first adjustment seat 3, a processing component 5 for processing the heat exchanger sheet is slidably connected to one end of the second adjustment seat 4, a drying component 6 for drying the liquid on the surface of the heat exchanger sheet is arranged at the bottom of the second adjustment seat 4, and the drying component 6 includes a drying box 61, a drying box 61 opened in the drying box An air inlet 62 at the top of the drying box 61 and a fan cabinet 63 arranged at the top of the drying box 61, an electric fan 64 is fixedly installed inside the fan cabinet 63, and the electric fan 64 is evenly and symmetrically fixedly installed inside the fan cabinet 63, a fixing frame 65 is fixedly installed inside the drying box 61 and directly below the fan cabinet 63, and a heating pipe 66 for increasing heat is fixedly installed inside the fixing frame 65, an air guide plate 67 is evenly and symmetrically rotatably connected to the bottom end of the drying box 61, and a rotating shaft 68 rotatably connected to the drying box 61 is symmetrically fixedly installed at both ends of the air guide plate 67.

[0023] Reference Figures 1 to 4 , lifting components 7 for adjusting the distance between the drying box 61 and the surface of the heat exchanger plate are symmetrically arranged at both ends of the inner side of the second adjustment seat 4, the lifting component 7 includes through grooves 71 symmetrically opened inside the second adjustment seat 4, and sliding blocks 72 sliding inside the through grooves 71 are symmetrically fixed at both ends of the drying box 61. The lifting component 7 also includes an adjusting rod 73 rotatably connected to the inside of the second adjustment seat 4, a driven bevel gear 75 fixedly installed on the outer periphery of the adjusting rod 73, and an active bevel gear 78 meshingly connected to the driven bevel gear 75. A rotating rod 77 is fixed at one end of the active bevel gear 78, and the rotating rod 77 passes through the second adjustment seat 4 and is electrically connected to a rotating motor 76. An adjusting block 74 rotatably connected to the adjusting rod 73 is fixed at one end of the sliding block 72.

[0024] Reference Figures 1 to 4 An electric telescopic rod 8 is fixedly installed at one end of the processing table 2, and the electric telescopic rod 8 is symmetrically and evenly fixedly installed at both ends of the processing table 2. A splint 9 is fixedly arranged at one end of the electric telescopic rod 8 to increase the processing stability of the heat exchanger plate, and a rubber pad 10 is fixedly arranged at one end of the splint 9 to increase the clamping friction.

[0025] The working principle of the utility model is as follows: when etching the heat exchanger plate, firstly connect the processing base 1 to the external power supply, then place the heat exchanger plate on the processing table 2, and then drive the clamping plates 9 at both ends of the processing table 2 to clamp and fix the heat exchanger plate through the electric telescopic rod 8, so as to reduce the displacement of the heat exchanger plate during processing and increase the processing accuracy. At the same time, the rubber pad 10 at one end of the clamping plate 9 can increase the friction of clamping and fixation, and increase the stability of fixation. Then, start the processing component 5 to etch the surface of the heat exchanger plate. When the processing is completed, start the heating pipe 66 and the electric fan 64 inside the drying box 61. The heating pipe 66 will generate heat when working, and the wind generated by the electric fan 64 will transfer the heat generated by the heating pipe 66 from the drying box 6 1 is blown out from the inside, and the wind direction of the blown wind is changed through the wind guide plate 67. The heat generated is blown out through the electric fan 64 to dry the liquid remaining on the surface of the heat exchanger plate during the processing, thereby increasing the rapid drying of the heat exchanger plate during the etching process and increasing the processing efficiency. At the same time, the rotating motors 76 at both ends of the second adjustment seat 4 are started to drive the rotating rod 77 to rotate, thereby driving the active bevel gear 78 to rotate, thereby driving the driven bevel gear 75 meshing with it to rotate, thereby driving the adjusting rod 73 to rotate. Through the rotation of the adjusting rod 73, the adjusting block 74 at one end of the sliding block 72 is driven to adjust the height around the adjusting rod 73. The lifting assembly 7 can adjust the distance between the drying box 61 and the surface of the heat exchanger plates with different thicknesses, thereby increasing the flexibility of drying the heat exchanger plates.

[0026] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-precision heat exchanger plate etching processing device, characterized in that: The invention comprises a processing base (1), wherein a processing table (2) for processing heat exchanger plates is fixedly arranged at the top of the processing base (1), a first adjustment seat (3) is symmetrically fixedly arranged at the top of the processing table (2), a second adjustment seat (4) is slidably connected to the top of the first adjustment seat (3), a processing assembly (5) for processing heat exchanger plates is slidably connected to one end of the second adjustment seat (4), a drying assembly (6) for drying liquid on the surface of the heat exchanger plates is arranged at the bottom of the second adjustment seat (4), and the drying assembly (6) comprises a drying box (61), an air inlet (62) opened at the top of the drying box (61), and A fan cabinet (63) is arranged at the top of the drying box (61), an electric fan (64) is fixedly installed inside the fan cabinet (63), and the electric fan (64) is evenly and symmetrically fixedly installed inside the fan cabinet (63), a fixing frame (65) is fixedly installed inside the drying box (61) and directly below the fan cabinet (63), and a heating pipe (66) for increasing heat is fixedly installed inside the fixing frame (65), and an air guide plate (67) is evenly and symmetrically rotatably connected to the bottom end of the drying box (61), and a rotating shaft (68) rotatably connected to the drying box (61) is symmetrically fixedly installed at both ends of the air guide plate (67).

2. A high-precision heat exchanger plate etching processing device according to claim 1, characterized in that: A lifting assembly (7) for adjusting the distance between the drying box (61) and the surface of the heat exchanger plate is symmetrically arranged at both ends of the inner side of the second adjustment seat (4), the lifting assembly (7) comprising through grooves (71) symmetrically arranged inside the second adjustment seat (4), and sliding blocks (72) sliding inside the through grooves (71) are symmetrically fixed at both ends of the drying box (61).

3. A high-precision heat exchanger plate etching processing device according to claim 2, characterized in that: The lifting assembly (7) further comprises an adjusting rod (73) rotatably connected to the inside of the second adjusting seat (4), a driven bevel gear (75) fixedly mounted on the outer periphery of the adjusting rod (73), and an active bevel gear (78) meshingly connected to the driven bevel gear (75), one end of the active bevel gear (78) being fixedly provided with a rotating rod (77), and the rotating rod (77) passing through the second adjusting seat (4) and being electrically connected to a rotating motor (76), and one end of the sliding block (72) being fixedly provided with an adjusting block (74) rotatably connected to the adjusting rod (73).

4. A high-precision heat exchanger plate etching processing device according to claim 1, characterized in that: An electric telescopic rod (8) is fixedly mounted on one end of the processing table (2), and the electric telescopic rod (8) is symmetrically and evenly fixedly mounted on both ends of the processing table (2), and a clamping plate (9) is fixedly mounted on one end of the electric telescopic rod (8) for increasing the processing stability of the heat exchanger plate.

5. A high-precision heat exchanger plate etching processing device according to claim 4, characterized in that: A rubber pad (10) for increasing the clamping friction force is fixedly disposed at one end of the clamping plate (9).

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