Washing and drying mechanism for sanded tungsten filament

Abstract

The utility model relates to the technical field of tungsten filament sanding equipment, in particular to a washing and drying mechanism for sanded tungsten filaments, which comprises a rack, the rack is provided with a washing tank and a plurality of baking ovens which are sequentially connected along the moving direction of a diamond wire; the washing tank comprises a cold water tank, an ultrasonic cleaning tank and a hot water tank which are sequentially arranged in the moving direction of the diamond wire, and an ultrasonic vibration plate is arranged in the ultrasonic cleaning tank. A plurality of diamond wires are subjected to cold water cleaning, ultrasonic cleaning and hot water cleaning, so that the diamond wires are cleaned for multiple times, stains on the surfaces are removed, and the cleaning efficiency of the diamond wires is greatly improved. Besides, after water washing is completed, the diamond wires sequentially penetrate through the multiple baking boxes, the surfaces of the diamond wires are fully dried, drying can be more thorough, and automatic water washing and drying treatment on the diamond wires is achieved under the cooperation of the groove bodies and the multiple baking boxes.

Description

Technical Field

[0001] The utility model relates to the technical field of tungsten wire sanding equipment, in particular to a water washing and drying mechanism for tungsten wire after sanding. Background Art

[0002] In the process of processing tungsten wire into diamond wire, multiple key steps are involved, including wire feeding, alkali washing, acid washing, pre-plating, sanding, reinforcement, cleaning, drying, and wire winding, etc. Specifically as follows:

[0003] The Chinese patent document with the publication number CN213230906U discloses a diamond wire multi-wire processing production line, which specifically discloses: including a wire feeding mechanism, an alkali washing mechanism, an acid washing mechanism, a pre-plating mechanism, a sanding mechanism, a reinforcement mechanism, a cleaning mechanism, a drying mechanism, and a wire winding device arranged in sequence along the wire running direction; the wire feeding mechanism and the wire winding device have the same structure and are arranged mirror-symmetrically.

[0004] After the existing diamond wire processing line passes the diamond wire through the cleaning mechanism and the drying mechanism, it is used to remove surface residues and moisture. However, the existing diamond wire processing line can only perform one cleaning and drying on the diamond wire, resulting in problems such as low cleaning efficiency and incomplete drying, which leads to an extended production cycle and increased costs. Therefore, a water washing and drying mechanism for tungsten wire after sanding is provided to solve the above technical problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a water washing and drying mechanism for tungsten wire after sanding in view of the deficiencies of the prior art, so as to solve the technical problem that the existing diamond wire processing line can only perform one cleaning and drying on the diamond wire.

[0006] To achieve the above purpose, the technical solution of the utility model is as follows:

[0007] A water washing and drying mechanism for tungsten wire after sanding includes a frame, on which a water washing tank and a baking oven are successively connected along the moving direction of the diamond wire, and several baking ovens are provided; the water washing tank includes a cold water tank, an ultrasonic cleaning tank, and a hot water tank arranged in sequence along the moving direction of the diamond wire, and an ultrasonic vibration plate is installed in the ultrasonic cleaning tank.

[0008] Further, wire guiding plates for guiding the diamond wire into the water are provided in the cold water tank, the ultrasonic cleaning tank, and the hot water tank.

[0009] Further, an air shower pipe for blowing off the water stains on the surface of the diamond wire is installed between the end of the water washing tank and the baking oven.

[0010] Further, it also includes a first clean water circulation component for circulating and flowing the cold water in the cold water tank, a second clean water circulation component for circulating and flowing the hot water in the ultrasonic cleaning tank, and a third clean water circulation component for circulating and flowing the hot water in the hot water tank.

[0011] Further, the first fresh water circulation component includes a water storage tank and a water pump installed on the water storage tank. The water pump is connected to the cold water tank through a first liquid guide pipe; the bottom of the cold water tank is connected to the top of the water storage tank through a second liquid guide pipe.

[0012] Further, the second fresh water circulation component is provided with a first heating device for heating the fresh water delivered into the ultrasonic cleaning tank, and the third fresh water circulation component is provided with a second heating device for heating the fresh water delivered into the hot water tank.

[0013] Further, the baking oven includes a box body and a box cover for covering the box body. The box cover is movably arranged on the box body, and a heating plate for providing heat is installed in the cavity of the box body.

[0014] Further, the box body is formed with a wire inlet groove through which the cleaned wire saw is threaded into its interior for drying, and a wire outlet groove through which the dried wire saw is threaded to the outside of the box body.

[0015] Further, the baking oven further includes an automatic adjustment damping device for applying force to the opened box cover to make it stop moving.

[0016] Further, the automatic adjustment damping device includes a damper and a fixing bracket arranged on the box body. The end of the cylinder barrel of the damper is rotatably arranged with the fixing bracket, the box cover is rotatably provided with a connecting shaft, the axial direction of the connecting shaft is parallel to the axis of the box cover moving on the box body, and the end of the piston rod of the damper is fixedly arranged with the connecting shaft.

[0017] The beneficial effects of the present utility model: The cold water tank is used to hold cold water, the ultrasonic cleaning tank and the hot water tank are used to hold hot water. When it is necessary to wash the wire saw, a plurality of wire saws arranged side by side at the same height and in the same direction are moved, first pass through the cold water tank, immerse the wire saws in the cold water for cleaning, then pass through the ultrasonic cleaning tank, immerse the wire saws in the hot water, and at the same time operate the ultrasonic vibration plate to perform ultrasonic cleaning on the wire saws. Finally, pass through the hot water tank for the final hot water cleaning. By subjecting the plurality of wire saws to cold water cleaning, ultrasonic cleaning, and hot water cleaning, the wire saws are cleaned multiple times to remove the stains on the surface, greatly improving the cleaning efficiency of the wire saws. In addition, after the water washing is completed, pass through several baking ovens in sequence to fully dry the surface of the wire saws, which can dry more thoroughly. With the cooperation of the above-mentioned tanks and several baking ovens, automatic water washing and drying treatment of the wire saws is realized. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.

[0019] Figure 2 It is a partial structural schematic diagram of the present utility model.

[0020] Figure 3 This is a schematic structural view of the baking oven of the present utility model.

[0021] Figure 4 This is a partial structural view of the baking oven of the present utility model.

[0022] The reference numerals include:

[0023] 601, frame; 602, water washing tank; 6021, cold water tank; 6022, ultrasonic cleaning tank; 6023, hot water tank; 6024, ultrasonic vibration plate; 6025, wire guide plate; 603, tank cover; 604, first clean water circulation assembly; 6041, water storage tank; 6042, water pump; 6043, first liquid guide pipe; 6044, second liquid guide pipe; 605, second clean water circulation assembly; 6051, first heating device; 606, third clean water circulation assembly; 6061, second heating device; 607, baking oven; 6071, box body; 6072, box cover; 6073, handle; 6074, lock; 6075, wire inlet slot; 6076, wire outlet slot; 6077, heating plate; 6078, fixing bracket; 6079, damper; 60710, connecting shaft; 60711, mounting bracket; 60712, spring; 608, total water delivery pipe; 609, liquid supplement pipe; 610, liquid discharge pipe; 611, air shower pipe. Detailed implementation manners

[0024] The following will describe in detail a water washing and drying mechanism for tungsten wires after sanding in the present utility model with reference to the accompanying drawings.

[0025] As Figure 1-2 shown, an embodiment of the water washing and drying mechanism for tungsten wires after sanding in the present utility model includes a frame 601. The frame 601 is provided with a water washing tank 602 and a baking oven 607 that are connected in sequence along the moving direction of the diamond wire. There are several baking ovens 607; after the tungsten wires experience pre - plating, sanding, and strengthening processes, the tungsten wires are processed into diamond wires. Subsequently, multiple diamond wires arranged side by side at the same height move in the same direction, and thus pass through the water washing tank 602 for water washing treatment. After the water washing is completed, they then pass through several baking ovens 607 in sequence to dry the surface of the diamond wires, facilitating subsequent winding of the diamond wires. A air shower pipe 611 for blowing off the water stains on the surface of the diamond wires is installed between the end of the water washing tank 602 and the baking oven 607; after the diamond wires continuously pass through the water washing tank 602 for water washing, they then continuously pass through the air shower pipe 611, and the water stains on the surface of the diamond wires are blown off by the air shower pipe 611. Finally, they pass through several baking ovens 607 in sequence for drying. Under the action of the air shower pipe 611, the efficiency of subsequent drying is improved, enabling the baking oven 607 to dry the diamond wires more thoroughly.

[0026] Among them, the water washing tank 602 includes a cold water tank 6021, an ultrasonic cleaning tank 6022, and a hot water tank 6023 arranged in sequence along the moving direction of the diamond wire. An ultrasonic vibrating plate 6024 is installed in the ultrasonic cleaning tank 6022. Guide plates 6025 for guiding the diamond wire into the water are provided in the cold water tank 6021, the ultrasonic cleaning tank 6022, and the hot water tank 6023. The cold water tank 6021 is used to hold cold water, and the ultrasonic cleaning tank 6022 and the hot water tank 6023 are used to hold hot water. Multiple diamond wires arranged side by side at the same height move in the same direction, first pass through the cold water tank 6021, and the diamond wire is guided into the cold water through the guide plate 6025 for cold water cleaning, then pass through the ultrasonic cleaning tank 6022, the diamond wire is guided into the hot water through the guide plate 6025, and the ultrasonic vibrating plate 6024 is operated to perform ultrasonic cleaning on the diamond wire, and finally pass through the hot water tank 6023 for final hot water cleaning.

[0027] Tank covers 603 for covering the tank bodies are installed on the cold water tank 6021, the ultrasonic cleaning tank 6022, and the hot water tank 6023, and the tank covers 603 are movably arranged on the above-mentioned tank bodies to facilitate opening the tank covers 603.

[0028] In order to make the cold water in the cold water tank 6021, the hot water in the ultrasonic cleaning tank 6022, and the hot water in the hot water tank 6023 circulate, this water washing and drying mechanism further includes a first clean water circulation component 604 for circulating the cold water in the cold water tank 6021, a second clean water circulation component 605 for circulating the hot water in the ultrasonic cleaning tank 6022, and a third clean water circulation component 606 for circulating the hot water in the hot water tank 6023.

[0029] Furthermore, the first clean water circulation component 604 includes a water storage tank 6041 and a water pump 6042 installed on the water storage tank 6041. The water pump 6042 is communicated with the cold water tank 6021 through a first liquid guide pipe 6043; when the water pump 6042 is operated, the alkaline solution in the water storage tank 6041 is pumped out and then conveyed into the cold water tank 6021 through the first liquid guide pipe 6043. The bottom of the cold water tank 6021 is communicated with the top of the water storage tank 6041 through a second liquid guide pipe 6044; when the clean water in the cold water tank 6021 reaches the specified capacity, the excess clean water will flow back into the water storage tank 6041 through the second liquid guide pipe 6044 to make the clean water in the water storage tank 6041 circulate; and, the flow rate of the alkaline solution conveyed by the water pump 6042 into the cold water tank 6021 is equal to the flow rate of the clean water in the cold water tank 6021 flowing back into the water storage tank 6041, so that the capacity of the alkaline solution in the cold water tank 6021 is always kept consistent.

[0030] Secondly, the structures of the second clean water circulation component 605 and the third clean water circulation component 606 are the same as that of the first clean water circulation component 604. The second clean water circulation component 605 is provided with a first heating device 6051 for heating the clean water delivered into the ultrasonic cleaning tank 6022, and the third clean water circulation component 606 is provided with a second heating device 6061 for heating the clean water delivered into the hot water tank 6023. The first heating device 6051 and the second heating device 6061 can be devices such as heating pipes for heating clean water. By means of the first heating device 6051 and the second heating device 6061, the clean water circulating in the ultrasonic cleaning tank 6022 and the clean water circulating in the hot water tank 6023 are heated, thereby improving the cleaning efficiency.

[0031] As Figure 3-4 shown, the baking oven 607 includes a box body 6071 and a box cover 6072 for covering the box body 6071. The box cover 6072 is movably arranged on the box body 6071. Among them, a heating plate 6077 for providing heat is installed in the chamber of the box body 6071. By operating the heating plate 6077, the temperature in the chamber of the box body 6071 can be heated to the specified drying temperature. After the diamond wire undergoes water washing, it passes through the inside of the box body 6071, thereby performing the drying process. The heating range of the heating plate 6077 is 0 - 400 °C. When the base line of the diamond wire is made of other materials, according to different materials, the heating plate 6077 is adjusted to heat to a temperature suitable for this material, improving the adaptability of the baking oven 607. The internal materials of the box body 6071 and the box cover 6072 are both heat-insulating cotton, which prevents heat loss, reduces energy consumption, and lowers costs.

[0032] Furthermore, the box body 6071 is formed with a wire inlet groove 6075 for the washed diamond wire to pass through and enter its interior for drying, and is also formed with a wire outlet groove 6076 for the dried diamond wire to pass through to the outside of the box body 6071. The diamond wire passes through the wire inlet groove 6075, thereby entering the box body 6071 for drying, and then passes through the wire outlet groove 6076, thereby passing out of the box body 6071, enabling the diamond wire to continuously pass through the inside of the box body 6071.

[0033] The baking oven 607 further includes an automatic adjustment damping device for applying force to the opened box cover 6072 to make it stop moving. Under the action of the automatic adjustment damping device, the box cover 6072 can be opened to any position and then stop moving, which is convenient for placing the diamond wire in the box body 6071, enabling the subsequent diamond wire to continuously pass through the box body 6071, improving the convenience and safety of loading the diamond wire. In addition, the box cover 6072 can also be opened a certain gap and stop moving after opening, which is convenient for observing the drying degree of the diamond wire at all times.

[0034] Additionally, a handle 6073 is provided on the lid 6072. Under the action of the handle 6073, it is convenient for the staff to open or close the lid 6072. A number of latches 6074 for locking the closed lid 6072 are also provided on the box body 6071. Under the action of the latches 6074, the lid 6072 is locked to prevent the heat inside the box body 6071 from escaping, improving the sealing performance after the lid 6072 is closed.

[0035] Among them, the automatic adjustment damping device includes a damper 6079 and a fixed bracket 6078 provided on the box body 6071. The damper 6079 is a viscous damper. The end of the cylinder barrel of the damper 6079 is rotatably arranged with the fixed bracket 6078. A connecting shaft 60710 is rotatably provided on the lid 6072. The axial direction of the connecting shaft 60710 is parallel to the axis of the lid 6072 moving on the box body 6071. The end of the piston rod of the damper 6079 is fixedly arranged with the connecting shaft 60710. During the process of opening the lid 6072, the end of the cylinder barrel of the damper 6079 rotates on the fixed bracket 6078, the connecting shaft 60710 rotates on the lid 6072, and the piston rod of the damper 6079 contracts. After the lid 6072 is opened to the specified position, under the action of the damper 6079, a force is applied to the lid 6072 to make it stop moving.

[0036] In addition, a mounting bracket 60711 is provided on the lid 6072, and a number of springs 60712 for applying a tensile force to the closed lid 6072 are provided between the mounting bracket 60711 and the box body 6071. The springs 60712 are close to the hinge between the box body 6071 and the lid 6072. The springs 60712 are in a stretched state when the lid 6072 is closed. The force applied by the springs 60712 to the lid 6072 is less than the force applied by the damper 6079 to the lid 6072. When opening the lid 6072, under the action of the tensile force applied by the springs 60712, the staff can apply a smaller force to open the lid 6072, improving the convenience of the staff's operation.

[0037] A water delivery main pipe 608 is provided on the frame 601. A liquid supplement pipe 609 for supplementing clean water is connected between the water delivery main pipe 608 and the water storage tank 6041, and a liquid discharge pipe 610 for discharging the waste water inside the water storage tank 6041 is also connected. After the clean water in the water storage tank 6041 is used for a period of time, it will be mixed with the stains washed from the diamond wire. After being mixed into waste water, the clean water needs to be replaced. At this time, the valve on the liquid discharge pipe 610 can be opened, and the waste liquid is discharged into the water delivery main pipe 608 through the liquid discharge pipe 610; after the discharge, the valve is closed, and then clean water is conveyed through the water delivery main pipe 608, and the clean water is conveyed into the water storage tank 6041 through the liquid supplement pipe 609, that is, the liquid supplement treatment of the clean water is completed. The second clean water circulation assembly 605 and the third clean water circulation assembly 606 are also connected with a liquid supplement pipe 609 and a liquid discharge pipe 610, so that the second clean water circulation assembly 605 and the third clean water circulation assembly 606 can also perform liquid discharge and liquid supplement treatments.

[0038] In summary, it can be seen that the present utility model has the above-mentioned excellent characteristics, enabling it to enhance the efficiency never before achieved in the prior art in use and having practicality, thus becoming a product with extremely high practical value.

[0039] The above content is only the preferred embodiment of the present utility model. For those of ordinary skill in the art, based on the idea of the present utility model, there will be changes in the specific implementation manner and application scope. The content of this specification should not be construed as a limitation to the present utility model.

Claims

1. A water washing and drying mechanism after sanding tungsten wires, comprising a frame (601), characterized in that: The frame (601) is equipped with a water washing tank (602) and an oven (607) connected in sequence along the moving direction of the diamond wire, and there are several ovens (607); the water washing tank (602) includes a cold water tank (6021), an ultrasonic cleaning tank (6022), and a hot water tank (6023) arranged in sequence along the moving direction of the diamond wire, and an ultrasonic vibration plate (6024) is installed in the ultrasonic cleaning tank (6022).

2. The water washing and drying mechanism after sanding on a tungsten wire according to claim 1, characterized in that: Guide plates (6025) for guiding the diamond wire into the water are provided in the cold water tank (6021), the ultrasonic cleaning tank (6022), and the hot water tank (6023).

3. The water washing and drying mechanism after sanding on a tungsten wire according to claim 1, characterized in that: A blow-off pipe (611) for blowing off the water stains on the surface of the diamond wire is installed between the end of the water washing tank (602) and the oven (607).

4. A water washing and drying mechanism after sanding on a tungsten wire according to claim 1, characterized in that: It also includes a first clean water circulation component (604) for circulating the cold water in the cold water tank (6021), a second clean water circulation component (605) for circulating the hot water in the ultrasonic cleaning tank (6022), and a third clean water circulation component (606) for circulating the hot water in the hot water tank (6023).

5. The water washing and drying mechanism after sanding on a tungsten wire according to claim 4, characterized in that: The first clean water circulation component (604) includes a water storage tank (6041) and a water pump (6042) installed on the water storage tank (6041). The water pump (6042) is connected to the cold water tank (6021) through a first liquid guide pipe (6043); the bottom of the cold water tank (6021) is connected to the top of the water storage tank (6041) through a second liquid guide pipe (6044).

6. The water washing and drying mechanism after sanding on the tungsten wire according to claim 5, characterized in that: The second clean water circulation component (605) is provided with a first heating device (6051) for heating the clean water delivered into the ultrasonic cleaning tank (6022), and the third clean water circulation component (606) is provided with a second heating device (6061) for heating the clean water delivered into the hot water tank (6023).

7. The water washing and drying mechanism after sanding on a tungsten wire according to claim 1, characterized in that: The oven (607) includes a box body (6071) and a box cover (6072) for covering the box body (6071). The box cover (6072) is movably arranged on the box body (6071), and a heating plate (6077) for providing heat is installed in the chamber of the box body (6071).

8. The water washing and drying mechanism after sanding on a tungsten wire according to claim 7, characterized in that: The box body (6071) is formed with a wire inlet groove (6075) through which the cleaned diamond wire passes into its interior for drying, and a wire outlet groove (6076) through which the dried diamond wire passes to the outside of the box body (6071).

9. The water washing and drying mechanism after sanding on a tungsten wire according to claim 7, characterized in that: The oven (607) also includes an automatic adjustment damping device for applying force to the opened box cover (6072) to make it stop moving.

10. A water washing and drying mechanism after sanding on a tungsten wire according to claim 9, characterized in that: The automatic adjustment damping device includes a damper (6079) and a fixing frame (6078) arranged on the box body (6071). The end of the cylinder of the damper (6079) is rotatably arranged with the fixing frame (6078). The box cover (6072) is rotatably provided with a connecting shaft (60710). The axial direction of the connecting shaft (60710) is parallel to the axis of the box cover (6072) moving on the box body (6071). The end of the piston rod of the damper (6079) is fixedly arranged with the connecting shaft (60710).

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