Tungsten filament cleaning machine

Abstract

The utility model discloses a tungsten filament cleaning machine, and belongs to the technical field of tungsten filament cleaning equipment. The cleaning equipment comprises a pair of mounting brackets, and the mounting brackets are arranged left and right and are positioned on the supporting plate above the lower layer; the cleaning liquid spraying pipe sets are arranged on the front portion and the rear portion of the upper layer respectively and fixed between the mounting supports; the cleaning roller set is located between the cleaning liquid spraying pipe sets, the left side and the right side of the cleaning roller set are fixed to the mounting support, the cleaning roller set is provided with at least four sets of cleaning rollers, and rollers in each set of cleaning rollers are vertically arranged up and down; the auxiliary cleaning roller part is arranged at the upper part and / or the lower part of the cleaning roller group and is provided with at least two auxiliary cleaning rollers; the auxiliary cleaning roller part is fixed between the mounting supports, pneumatic jacking mechanisms are arranged at the two ends of the auxiliary cleaning roller part respectively, and the auxiliary cleaning roller part makes close contact with the cleaning roller set through the pneumatic jacking mechanisms. According to the tungsten filament cleaning machine, the auxiliary cleaning roller set is arranged on the upper portion or / and the lower portion of the cleaning roller set so that oil stains on the cleaning rollers can be completely sucked away, and damage to all parts cannot be caused.

Description

Technical Field

[0001] This application belongs to the technical field of tungsten wire cleaning equipment, and specifically relates to a tungsten wire cleaning machine. Background Technology

[0002] As a new material for diamond wire, tungsten wire has advantages such as wear resistance, high strength, and low breakage rate, and has greater potential for finer wires. The wire diameter can be reduced to below 30μm. At the same time, tungsten wire has higher tensile strength and cutting ability than carbon steel.

[0003] The tungsten wire diamond developed by the applicant employs high-speed diamond micropowder composite plating technology. Through research on key technologies such as the two-stage degreasing process of tungsten alloy wire, an innovative pretreatment process has been developed, enabling diamond micropowder to be rapidly and uniformly solidified on an ultra-fine, high-strength tungsten alloy wire substrate. This requires a high degree of cleaning of the tungsten wire.

[0004] In a tungsten wire cleaning machine with anti-oil-sticking technology disclosed in CN118768268A, the technical solution is to initially remove oil stains from the surface of the tungsten wire through the scraping holes of the scraping shaft. Then, through the cooperation between the drive mechanism, the transmission mechanism and the cleaning mechanism, the oil stains remaining on the rear side wall of the scraping shaft can be scraped off. Through the cooperation between the drive mechanism, the lifting electric push rod and the two scrapers, the oil stains remaining on the surface of the wire pressing shaft can be scraped off, thereby avoiding the phenomenon of oil stain sticking to the tungsten wire.

[0005] The inventors of this application believe that when scraping off the oil stains on the scraping shaft, the scraper and scraping shaft are consumable parts that need to be replaced frequently, and when the oil stains on the scraper fall off, they will re-adhere to the tungsten wire, which makes it impossible to clean the tungsten wire thoroughly. Utility Model Content

[0006] The purpose of this invention is to address the problems of easily damaged parts and incomplete cleaning of tungsten wires in existing scraping solutions. It provides a tungsten wire cleaning machine that uses auxiliary cleaning roller groups at the top and / or bottom of the cleaning roller group to completely remove oil stains from the cleaning rollers without damaging any parts.

[0007] To achieve the above technical objectives, the following technical solution is provided: a tungsten filament cleaning machine, comprising a cleaning support frame, which consists of a bottom layer, a lower layer, a middle layer, an upper layer, and a top layer from bottom to top; the upper layer is the area for placing the cleaning equipment.

[0008] The cleaning equipment includes a mounting bracket, which has a pair of brackets arranged side by side and located on a support plate above the lower layer;

[0009] The cleaning fluid spray pipe assembly consists of a pair, which are respectively installed at the front and rear of the upper layer and fixed between the mounting brackets.

[0010] The cleaning roller assembly is located between the cleaning liquid spray pipe assembly and is fixed on the mounting bracket from left to right. It has at least four sets of cleaning rollers, and the rollers in each set of cleaning rollers are arranged vertically up and down.

[0011] An auxiliary cleaning roller section is provided at the upper and / or lower part of the cleaning roller assembly and has at least two auxiliary cleaning rollers; it is fixed between the mounting brackets and has a pneumatic lifting mechanism at each end, which enables the auxiliary cleaning roller section to be in close contact with the cleaning roller assembly.

[0012] In one feasible embodiment, a tungsten wire guiding mechanism is provided at the front and / or rear of the upper layer. The tungsten wire guiding mechanism includes guide brackets fixed on the left and right mounting brackets respectively, and a reinforcing auxiliary frame is provided between the guide brackets. Guide shafts are provided on both sides of the reinforcing auxiliary frame, and several grooved wheels are provided on the guide shafts. A timing belt is embedded in the grooved wheel, and a tungsten wire is attached to the upper part of the timing belt.

[0013] In an feasible embodiment, the cleaning roller assembly and the auxiliary cleaning roller section within the cleaning equipment are independent modules.

[0014] A gearbox assembly is provided on the left or right side of the mounting bracket, and at least two sets of slide rails are provided on the right or left side to cooperate with the cleaning roller assembly and the auxiliary cleaning roller assembly.

[0015] In one feasible embodiment, the cleaning roller assembly includes left and right roller plates with a support rod between the roller plates that engages with a slide rail; a connecting shaft is provided on one side of the roller plate to engage with a gearbox assembly, and a handle for easy disassembly is provided on the other side.

[0016] In one feasible embodiment, the auxiliary cleaning roller section includes left and right top plates, with a connecting rod between the top plates that cooperates with the slide rail, and a pneumatic lifting mechanism connected to the rotating shaft of each auxiliary cleaning roller is provided on the top plates on both sides; a top rod is provided on one side of the top plate that fits into the mounting bracket, and an auxiliary handle that is easy to disassemble is provided on the other side.

[0017] In one feasible implementation, the lower layer is a cleaning fluid collection area, and the lower layer contains a fluid storage tank located within the main cleaning support.

[0018] In one feasible embodiment, the middle layer is a pneumatic system mounting area, with a support plate serving as a substrate, and the support plate has through holes for the cleaning fluid to flow into the reservoir.

[0019] In one feasible configuration, the middle, upper, and top layers are covered with enclosures; the top layer is equipped with an alarm mechanism, and the enclosure of the top layer is equipped with an alarm light.

[0020] Compared with the prior art, the present invention has the following advantages:

[0021] The tungsten filament is equipped with two spray nozzles, one at the front and one at the back, in the transmission direction. This ensures that the entire tungsten filament is cleaned when it enters the cleaning machine and is cleaned again when it exits the cleaning machine, so that all oil stains on the tungsten filament are removed.

[0022] The entire cleaning equipment is modular and movable, and the cleaning system can be installed at any part of the tungsten filament production and conveying process; moreover, the cleaning roller assembly can be disassembled and replaced, and the auxiliary cleaning roller section can be disassembled and cleaned in a timely manner.

[0023] To prevent the tungsten wire from shifting position during cleaning, a guiding mechanism is installed at the inlet and / or outlet. The guiding mechanism can effectively adsorb the tungsten wire and achieve better adhesion under the action of the cleaning fluid. Attached Figure Description

[0024] 1. Cleaning main support; 2. Cleaning equipment; 3. Tungsten wire guide mechanism; 4. Liquid storage tank.

[0025] 11 Bottom layer, 12 Lower layer, 13 Middle layer, 14 Upper layer, 15 Top layer, 16 Support plate

[0026] 21 Mounting bracket, 22 Cleaning fluid spray pipe assembly, 23 Cleaning roller assembly, 24 Auxiliary cleaning roller section, 25 Pneumatic lifting mechanism.

[0027] 31 Guide bracket, 32 Reinforcing auxiliary bracket, 33 Guide shaft, 34 Grooved wheel, 35 Synchronous belt, 151 Through hole

[0028] 231 Roller plate, 232 Support rod, 233 Connecting shaft, 234 Handle

[0029] 241 Top plate, 242 Connecting rod, 243 Top rod, 244 Auxiliary handle

[0030] Figure 1 This is a schematic diagram of the overall structure of this embodiment;

[0031] Figure 2 This is a schematic diagram of the mounting bracket structure in this embodiment;

[0032] Figure 3 This is a schematic diagram of the upper inner structure in this embodiment;

[0033] Figure 4 This is a schematic diagram of the lower and bottom layers of this embodiment;

[0034] Figure 5 This is a schematic diagram of the tungsten filament guiding mechanism in this embodiment;

[0035] Figure 6 This is a schematic diagram of the cleaning roller assembly in this embodiment;

[0036] Figure 7 This is a schematic diagram of the auxiliary cleaning roller section in this embodiment; Detailed Implementation

[0037] like Figure 1 Only Figure 7 The illustrated embodiment provides a tungsten filament cleaning machine, comprising a main cleaning support 1. The main cleaning support 1 consists of a bottom layer 11, a lower layer 12, a middle layer 13, an upper layer 14, and a top layer 15, arranged from bottom to top. In this embodiment, the bottom layer 11 is equipped with four omnidirectional wheels, and lifting feet are located near the omnidirectional wheels. After the entire device is moved to the desired cleaning position via the omnidirectional wheels, the lifting feet are adjusted to secure the entire device.

[0038] In this embodiment, as Figure 4 The lower layer 12 shown is the cleaning fluid collection area, and the lower layer 12 has a liquid storage tank 4 installed in the main cleaning support 1.

[0039] In this embodiment, a support plate 16 is provided between the lower layer 12 and the middle layer 13, separating the lower layer 12 and the middle layer 13 to prevent contaminants from entering the middle layer 13 from the lower layer. A pair of mounting brackets 21 are provided on the support plate 16, arranged side-by-side. Furthermore, the support plate 16 has through holes 151 to facilitate the outflow of cleaning fluid.

[0040] In this embodiment, the middle layer 13 is the pneumatic system installation area, and the pneumatic system inside it is installed on the support plate 16.

[0041] In this embodiment, the upper layer 14 is the area where the cleaning equipment 2 is installed. A baffle plate is installed between the upper layer 14 and the middle layer 13 to prevent the cleaning liquid from falling directly onto the support plate 16. The cleaning liquid is guided to the surrounding area through the baffle plate and flows into the storage liquid 4 through the main cleaning support 1. For some cleaning liquid that cannot be collected, it can be mixed into the sewage treatment system through the workshop's sewage system.

[0042] In this embodiment, the cleaning device 2 in the upper layer 14 is a modular design, including the aforementioned mounting bracket 21. In order to match the modular design of the cleaning device 2, the mounting bracket 21 has a gearbox assembly on its right side and three sets of slide rails on its left side to cooperate with the various modules in the cleaning device 2.

[0043] The cleaning fluid spray pipe assembly 22 has a structure of having a pair, which are respectively set at the front and rear of the upper layer 14 and fixed between the mounting brackets 21; one end is closed and the other end passes through the mounting bracket 21 on one side, and the cleaning fluid is continuously supplied to the cleaning fluid spray pipe assembly 22 by an external liquid supply system.

[0044] It also includes a cleaning roller assembly 23 and two auxiliary cleaning roller sections 24, which are three sets of slide rails on the left side of the mounting bracket 21 that cooperate with the cleaning roller assembly 23 and the auxiliary cleaning roller sections 24.

[0045] like Figure 6 The cleaning roller assembly 23 shown is located between the cleaning liquid spray pipe assemblies 22, and is fixed to the mounting brackets 21 on both sides. The cleaning roller assembly 23 includes left and right roller plates 231, with a support rod 232 between the roller plates 231 that cooperates with the slide rail. A connecting shaft 233 is provided on one side of the roller plate 231 to cooperate with the gearbox assembly, and a handle 234 for easy disassembly is provided on the other side. There are four sets of cleaning rollers between the roller plates 231, and the rollers in each set are arranged vertically, with tungsten wires passing through the gaps between the vertically arranged rollers. In this embodiment, the surface through which the tungsten wires pass is the working surface.

[0046] like Figure 7 The auxiliary cleaning roller section 24 shown is located at the upper and lower parts of the cleaning roller assembly 23. It has two auxiliary cleaning rollers fixed between the mounting brackets 21. One auxiliary cleaning roller is in close contact with the two cleaning rollers, and the close contact helps to remove oil stains from the two cleaning rollers. The auxiliary cleaning roller section 24 includes left and right top plates 241. A connecting rod 242 that cooperates with a slide rail is provided between the top plates 241. A pneumatic lifting mechanism 25 connected to the rotating shaft of each auxiliary cleaning roller is provided on the top plates 241 on both sides. A top rod 243 is provided on one top plate 241 and fits into the mounting bracket 21. An auxiliary handle 244 for easy disassembly is provided on the other side.

[0047] In this embodiment, tungsten filament guiding mechanisms 3 are provided at the front and rear of the upper layer 14, such as... Figure 5 The upper surface of the tungsten wire guiding mechanism 3 shown coincides with the working surface. The tungsten wire guiding mechanism 3 includes guide brackets 31 fixed on the left and right mounting brackets 21 respectively, and a reinforcing auxiliary frame 32 is provided between the guide brackets 31; guide shafts 33 are provided on both sides of the reinforcing auxiliary frame 32, and a number of grooved wheels 34 are provided on the guide shafts 33. A synchronous belt 35 is embedded in the grooved wheel 34, and a tungsten wire is closely attached to the upper part of the synchronous belt 35.

[0048] In this embodiment, the middle layer 13, the upper layer 14, and the top layer 15 are covered with a casing; the top layer 15 is equipped with an alarm mechanism, and an alarm light is installed on the casing of the top layer 15. The alarm mechanism can detect the cleanliness of the tungsten filament after cleaning. If the cleanliness of the tungsten filament is found to be substandard, the tungsten filament conveyor line is shut down. The solution is to disassemble the module containing the auxiliary cleaning roller 24 for cleaning, and then restart the tungsten filament conveyor line after resetting. Alternatively, a cleaning machine can be added to the conveyor line behind the alarm device to achieve complete cleaning of the tungsten filament through multiple cleaning processes.

[0049] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

[0050] In the description of this specification, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing the technical solution of this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this patent application.

[0051] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this patent application, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0052] In this specification, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this specification according to the specific circumstances.

[0053] In this specification, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0054] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0055] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A tungsten wire cleaning machine characterized by comprising: Including the total bracket of cleaning (1), the total bracket of cleaning (1) is from below to above in turn bottom (11), lower layer (12), middle layer (13), upper layer (14) and top layer (15);The upper layer (14) is the installation area of cleaning equipment (2); The cleaning equipment (2) includes the mounting bracket (21), the mounting bracket (21) has a pair and is set left and right, and is located on the support plate (16) above the lower layer (12); The cleaning liquid spray pipe group (22) has a pair, is set respectively in the front and rear of the upper layer (14), is fixed between the mounting bracket (21); The cleaning roller group (23) is located between the cleaning liquid spray pipe group (22), is fixed on the mounting bracket (21) left and right, has at least four groups of cleaning rollers, and the roller in each group of cleaning rollers is vertically arranged up and down; The auxiliary cleaning roller part (24) is set in the upper and / or lower part of the cleaning roller group (23), has at least two auxiliary cleaning rollers;Fixed between the mounting bracket (21), and both ends are respectively provided with pneumatic jacking mechanism (25), the auxiliary cleaning roller part (24) is made to be in close contact with the cleaning roller group (23) through the pneumatic jacking mechanism (25).

2. The tungsten wire cleaning machine of claim 1, wherein, The front or / and rear of the upper layer (14) is provided with tungsten wire guide mechanism (3), the tungsten wire guide mechanism (3) includes guide bracket (31) fixed on left and right mounting bracket (21) respectively, the guide bracket (31) is provided with reinforcing auxiliary frame (32) between;The two sides of the reinforcing auxiliary frame (32) are provided with guide shaft (33), and a plurality of groove wheels (34) are arranged on the guide shaft (33), the synchronous belt (35) is embedded in the groove wheel (34), and the upper synchronous belt (35) is tightly attached to the tungsten wire above.

3. The tungsten wire cleaning machine of claim 2, wherein, The cleaning roller group (23) and the auxiliary cleaning roller part (24) in the cleaning equipment (2) are independent modules; The left side or the right side of the mounting bracket (21) is provided with a gear box group, and the right side or the left side is provided with at least two groups of slide rails and cooperates with the cleaning roller group (23) and the auxiliary cleaning roller part (24).

4. The tungsten wire cleaning machine of claim 3, wherein, The cleaning roller group (23) includes left and right roller plates (231), and the roller plates (231) have support rods (232) matched with the slide rails between them;The connecting shaft (233) is arranged on one side of the roller plate (231) and matched with the gear box group, and the handle (234) is arranged on the other side for easy disassembly.

5. The tungsten wire cleaning machine according to claim 3 or 4, characterized in that The auxiliary cleaning roller part (24) includes left and right top plates (241), and the top plates (241) have connecting rods (242) matched with the slide rails between them, and the pneumatic jacking mechanism (25) connected with the rotating shaft of each auxiliary cleaning roller is arranged on the top plate (241) of both sides;The top rod (243) is arranged on one side of the top plate (241) and embedded with the mounting bracket (21), and the auxiliary handle (244) is arranged on the other side for easy disassembly.

6. The tungsten wire cleaning machine of claim 1, wherein, The lower layer (12) is a cleaning liquid collecting area, and the lower layer (12) is provided with a liquid storage tank (4) arranged in the cleaning total bracket (1).

7. The tungsten wire cleaning machine of claim 6, wherein, The middle layer (13) is a pneumatic system installation area, and the middle layer (13) is provided with a support plate (16) as a base plate, and the support plate (16) is provided with a through hole (151) for allowing the cleaning liquid to flow into the liquid storage tank (4).

8. The tungsten wire cleaning machine of claim 1, wherein, The middle layer (13), the upper layer (14) and the top layer (15) are covered with a cover; the top layer (15) is provided with an alarm mechanism, and the cover of the top layer (15) is provided with an alarm lamp.

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