Tungsten and molybdenum classified spraying device and method

Abstract

The invention discloses a tungsten-molybdenum classified spraying device and method.The tungsten-molybdenum classified spraying device comprises a base structure, a supporting structure, a transmission structure, a rotating structure, a driving structure, a coating structure, a drying structure and a control structure.According to the tungsten-molybdenum classified spraying device and method, the driving structure controls the coating structure, dye is poured into a dye box, and a transmission motor is started; the transmission motor drives the driving rod to rotate, the driving rod drives the chain to move through the driving fluted disc, when the chain moves, the transmission rod is driven to rotate through the transmission fluted disc, the transmission rod drives the coating disc to rotate, the coating disc is attached to dye in the dye box, and the chain moves to push the tungsten-molybdenum strip to transmit through the feeding block, so that the tungsten-molybdenum strip makes contact with the coating disc. The tungsten-molybdenum strips are coated with dye on the coating disc, the tungsten-molybdenum strips with different functions are classified, the tungsten-molybdenum strips are pushed by the chain to be transmitted after being coated with the dye, the tungsten-molybdenum strips are transmitted to the position below the heating pipe, the dye on the tungsten-molybdenum strips is dried, and people can better classify welding rods.

Description

Technical Field

[0001] The invention relates to the technical field of processing equipment for producing tungsten-molybdenum welding rods, and in particular to a tungsten-molybdenum classification spraying device and method. Background Art

[0002] Tungsten and molybdenum are high-temperature resistant metals with good thermal conductivity, electrical conductivity, low thermal expansion coefficient, high-temperature strength, low vapor pressure and wear resistance. They are important materials for electronic and power equipment manufacturing, metal material processing, glass manufacturing, high-temperature furnace structural component manufacturing, aerospace and defense industry applications. Tungsten-molybdenum welding rods are a special welding material with unique properties and a wide range of applications. Tungsten-molybdenum welding rods are usually composed of tungsten, molybdenum and other alloy elements. Their main characteristics include high melting point, high strength and hardness. In terms of application, tungsten-molybdenum welding rods are often used in the following fields: aerospace industry, electronics industry and chemical industry.

[0003] At present, most of the tungsten-molybdenum welding rods on the market have very similar appearances after production. This makes it difficult for people to distinguish the welding rods when packing them, which brings inconvenience to people's use. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a tungsten-molybdenum classification spraying device and method, which solves the problem that it is difficult to distinguish the existing tungsten-molybdenum welding rods after production.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a tungsten-molybdenum classification spraying device, including a base structure, a supporting structure, a transmission structure, a rotating structure, a driving structure, a coating structure, a drying structure and a control structure, the inner wall of the front side of the base structure is fixedly connected to the outer wall of the supporting structure, the outer wall of the supporting structure is meshedly connected to the outer wall of the transmission structure, the outer wall of the transmission structure is meshedly connected to the outer wall of the rotating structure, one side of the base structure is fixedly connected to one side of the driving structure, the outer wall of the driving structure is meshedly connected to the inner wall of the coating structure, the top of the base structure is fixedly connected to the bottom of the drying structure, and the back of the base structure is fixedly connected to the front side of the control structure.

[0006] Preferably, the base structure consists of a base, a mounting plate, a support frame, a collection box, a support table, a support shell, a limit shell and a dye box, the back side of one side of the base is fixedly connected to the front side of the mounting plate, and one side of the base is fixedly connected to one side of the support frame, the top of the support frame is movably abutted against the bottom of the collection box, and the inner wall of the top of the base is fixedly connected to the outer wall of the support table by bolts, the top of the other side of the base is fixedly connected to the bottom of the support shell, and the inner wall of the support shell is fixedly connected to the outer wall of the limit shell by bolts, the inner wall of the front side of the base is fixedly connected to the outer wall of the dye box, and the outer walls of the support table near the front and back sides are provided with limit slots, the front and back sides of one side of the support table are provided with drive holes, and the top of the support table is provided with a transmission slot, the front side of the support table is provided with a rotating hole, and the back and front sides of the other side of the support table are provided with support holes, and the front side of the support shell is provided with a connecting hole.

[0007] Preferably, the supporting structure includes a supporting shell, a fixing plate, a driving motor, a driving shaft, a feeding wheel 1 and a driving gear, the outer wall of the supporting shell near the back side is fixedly connected to the inner wall of the front side of the supporting shell, and a feeding hole is provided on the front side of the supporting shell, rotating hole 1 and rotating hole 2 are provided on both sides of the supporting shell, and one side of the supporting shell is fixedly connected to one side of the fixing plate, the top of the fixing plate is fixedly connected to the bottom of the driving motor by bolts, and one end of the driving motor output shaft is fixedly connected to one end of the driving shaft by a coupling, the outer walls of the driving shaft near both ends are rotatably connected to the inner walls of the two rotating holes 1 respectively, and the other end of the driving shaft passes through one side of the supporting shell and extends to the other side, the outer wall of the driving shaft located inside the supporting shell is clamped and connected to the inner wall of the feeding wheel 1, and the outer wall of the driving shaft located on the other side of the supporting shell is clamped and connected to the inner wall of the driving gear.

[0008] Preferably, the transmission structure consists of a transmission gear, a transmission shaft, a feed wheel 2 and a rotating bevel gear. The outer wall of the transmission gear is meshed with the outer wall of the driving gear, and the inner wall of the transmission gear is snap-connected with the outer wall of one end of the transmission shaft. The transmission shaft is rotatably connected to the inner walls of the two rotating holes 2 near both ends, and the other end of the transmission shaft passes through one side of the supporting shell and extends to the other side. The outer wall of the transmission shaft located inside the supporting shell is snap-connected with the inner wall of the feed wheel 2, and the end of the transmission shaft located on the other side of the supporting shell is fixedly connected to one side of the rotating bevel gear.

[0009] Preferably, the rotating structure includes a transmission bevel gear, a rotating shaft, a rotating disk and a cutting tool, the outer wall of the transmission bevel gear is meshedly connected with the outer wall of the rotating bevel gear, and the back side of the transmission bevel gear is fixedly connected to one end of the front side of the rotating shaft, the outer wall of the rotating shaft is rotatably connected to the inner wall of the connecting hole, and one end of the back side of the rotating shaft is fixedly connected to the front side of the rotating disk, the outer wall of the rotating disk is provided with a fixing groove, and the inner wall of the fixing groove is fixedly connected to the outer wall of one side of the cutting tool by bolts.

[0010] Preferably, the driving structure consists of a transmission motor, a driving rod and a driving gear disc, one side of the transmission motor is fixedly connected to one side of the mounting plate by bolts, and one end of the output shaft of the transmission motor is fixedly connected to one end of the back side of the driving rod by a coupling, the outer walls at the front and back ends of the driving rod are rotatably connected to the inner walls of the two driving holes respectively, and the outer walls of the driving rod near the front and back ends are fixedly installed with driving gear discs.

[0011] Preferably, the paint structure comprises a support rod, a supporting toothed disc, a chain, a feeding block, a transmission toothed disc, a transmission rod and a paint disc, the outer walls of the front and back ends of the support rod are respectively rotatably connected to the inner walls of the two supporting holes, and the outer walls of the support rod near the front and back ends are fixedly installed with supporting toothed discs, the outer wall of the supporting toothed disc is meshed and connected with the inner wall of the chain, the outer wall of the chain is movably abutted against the inner wall of the limiting groove, and the inner wall of the chain is meshed and connected with the outer wall of the driving toothed disc, the outer wall of the chain is fixedly installed with a feeding block, and the inner wall of the chain is meshed and connected with the outer wall of the transmission toothed disc, the inner wall of the transmission toothed disc is clamped and connected with the outer wall of one end of the back of the transmission rod, and the outer wall of the transmission rod is rotatably connected with the inner wall of the rotating hole, one end of the front side of the transmission rod passes through the inner wall of the transmission groove and extends to the front side of the support platform, and the outer wall of the transmission rod at the front end of the support platform is clamped and connected with the inner wall of the paint disc.

[0012] Preferably, the drying structure consists of a rotating shell, a rotating block, a handle and a heating tube, a rotating groove is provided at the bottom of the back side of the rotating shell, and the inner wall of the rotating groove is rotatably connected to the outer wall of the rotating block, the bottom of the rotating block is fixedly connected to the top of the base on one side close to the mounting plate, and a handle is fixedly installed on the front side of the rotating shell, and the inner top wall of the rotating shell is fixedly connected to the top of the heating tube by bolts.

[0013] Preferably, the control structure includes a fixed table, a fixed frame, a support plate and a temperature controller, the front of the fixed table is fixedly connected to the back of the base, and the top of the fixed table is fixedly connected to the bottom of the fixed frame, the top of the fixed frame is connected to the bottom of the support plate, and the top of the support plate is fixedly connected to the bottom of the temperature controller by bolts, and the temperature controller is connected to the heating tube circuit by wires.

[0014] Preferably, the method for using the tungsten-molybdenum classification spraying device comprises the following steps:

[0015] S1: When in use, insert the tungsten-molybdenum strip from the feeding hole between the feeding wheel 1 and the feeding wheel 2, start the driving motor, the driving motor drives the driving shaft to rotate, the driving shaft drives the feeding wheel 1 and the driving gear to rotate, the driving gear drives the transmission shaft to rotate through the transmission gear, and the transmission shaft drives the feeding wheel 2 to rotate in the opposite direction, so that the feeding wheel 1 and the feeding wheel 2 feed the tungsten-molybdenum strip into the supporting shell for loading.

[0016] S2: When the transmission shaft rotates, it drives the rotating bevel gear to rotate. The rotating bevel gear drives the rotating shaft to rotate through the transmission bevel gear. The rotating shaft drives the rotating disk to rotate, so that the rotating disk drives the cutting tool to rotate, and the tungsten-molybdenum strips fed into the supporting shell are cut off. The cut tungsten-molybdenum strips fall into the limit shell under the action of gravity, and fall from the limit shell between the feeding blocks on the chain.

[0017] S3: Pour the dye into the dye box, start the transmission motor, the transmission motor drives the driving rod to rotate, so that the driving rod drives the chain to move through the driving gear plate, and when the chain moves, the transmission rod is driven to rotate through the transmission gear plate, so that the transmission rod drives the paint tray to rotate, so that the paint tray sticks to the dye in the dye box, and the chain movement pushes the tungsten-molybdenum bar to drive through the feeding block, so that the tungsten-molybdenum bar contacts the paint tray, and the dye on the paint tray is applied to the tungsten-molybdenum bar, and the tungsten-molybdenum bars with different functions are classified. After the dye is applied, the chain continues to push the tungsten-molybdenum bar to drive through the feeding block, so that the tungsten-molybdenum bar is driven to the bottom of the heating tube, so that the heating tube bakes the dye on the tungsten-molybdenum bar, and the tungsten-molybdenum bar with the dried dye falls into the collection box under the drive of the chain.

[0018] Beneficial Effects

[0019] The present invention provides a tungsten and molybdenum classification spraying device and method. Compared with the prior art, it has the following advantages:

[0020] Beneficial effects:

[0021] (1) The tungsten-molybdenum classification spraying device and method control the coating structure respectively through the driving structure, pour the dye into the dye box, start the transmission motor, and the transmission motor drives the driving rod to rotate, so that the driving rod drives the chain to move through the driving gear plate. When the chain moves, the transmission rod is driven to rotate through the transmission gear plate, so that the transmission rod drives the coating plate to rotate, so that the coating plate is attached with the dye in the dye box. The chain movement pushes the tungsten-molybdenum bar to drive through the feeding block, so that the tungsten-molybdenum bar contacts the coating plate, and the dye on the coating plate is applied to the tungsten-molybdenum bar, and the tungsten-molybdenum bars with different functions are classified. After the dye is applied, the chain drives the tungsten-molybdenum bar to drive, so that the tungsten-molybdenum bar is driven to the bottom of the heating tube, and the dye on the tungsten-molybdenum bar is dried, so that people can better classify the welding rods, which brings convenience to people.

[0022] (2) The tungsten-molybdenum classification spraying device and method load the device through a supporting structure. When in use, the tungsten-molybdenum long strip is inserted between the feeding wheel 1 and the feeding wheel 2 from the feeding hole, and the driving motor is started. The driving motor drives the driving shaft to rotate, and the driving shaft drives the feeding wheel 1 and the driving gear to rotate. The driving gear drives the transmission shaft to rotate through the transmission gear, and the transmission shaft drives the feeding wheel 2 to rotate in the opposite direction, so that the feeding wheel 1 and the feeding wheel 2 feed the tungsten-molybdenum long strip into the supporting shell for loading, which brings convenience to people's use.

[0023] (3) The tungsten-molybdenum classification spraying device and method cuts the tungsten-molybdenum strips into required lengths through a rotating structure. When the transmission shaft rotates, it drives the rotating bevel gear to rotate. The rotating bevel gear drives the rotating shaft to rotate through the transmission bevel gear. The rotating shaft drives the rotating disk to rotate, so that the rotating disk drives the cutting tool to rotate, and the tungsten-molybdenum strips fed into the supporting shell are cut off. The cut tungsten-molybdenum strips fall into the limiting shell under the action of gravity, and fall from the limiting shell to between the feeding blocks on the chain, which brings convenience to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 It is a cross-sectional view of the overall structure of the present invention;

[0026] Figure 3 It is a cross-sectional view of the overall structure of the present invention;

[0027] Figure 4 An exploded view of the overall structure of the present invention;

[0028] Figure 5 It is an exploded view of the supporting structure, transmission structure and rotating structure of the present invention;

[0029] Figure 6 An exploded view of the driving structure and the coating structure of the present invention;

[0030] Figure 7 An exploded view of the drying structure of the present invention;

[0031] Figure 8 For the present invention Figure 7 Enlarged view of point A in the middle.

[0032] In the figure: 1. base structure; 101. base; 102. mounting plate; 103. support frame; 104. collection box; 105. support table; 106. support shell; 107. limit shell; 108. dye box; 2. support structure; 201. support shell; 202. fixing plate; 203. drive motor; 204. drive shaft; 205. feed wheel 1; 206. drive gear; 3. transmission structure; 301. transmission gear; 302. transmission shaft; 303. feed wheel 2; 304. rotating bevel gear; 4. rotating structure; 401. transmission bevel gear; 402. rotating bevel gear Moving shaft; 403, rotating disk; 404, cutting tool; 5, driving structure; 501, transmission motor; 502, driving rod; 503, driving gear disc; 6, coating structure; 601, supporting rod; 602, supporting gear disc; 603, chain; 604, feeding block; 605, transmission gear disc; 606, driving rod; 607, coating disc; 7, drying structure; 701, rotating shell; 702, rotating block; 703, handle; 704, heating tube; 8, control structure; 801, fixed table; 802, fixed frame; 803, support plate; 804, temperature controller. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] See also Figure 1-8 A tungsten-molybdenum classification spraying device includes a base structure 1, a supporting structure 2, a transmission structure 3, a rotating structure 4, a driving structure 5, a coating structure 6, a drying structure 7 and a control structure 8. The inner wall of the front side of the base structure 1 is fixedly connected to the outer wall of the supporting structure 2, the outer wall of the supporting structure 2 is meshedly connected to the outer wall of the transmission structure 3, the outer wall of the transmission structure 3 is meshedly connected to the outer wall of the rotating structure 4, one side of the base structure 1 is fixedly connected to one side of the driving structure 5, the outer wall of the driving structure 5 is meshedly connected to the inner wall of the coating structure 6, the top of the base structure 1 is fixedly connected to the bottom of the drying structure 7, and the back of the base structure 1 is fixedly connected to the front side of the control structure 8.

[0035] In the present invention, the base structure 1 is composed of a base 101, a mounting plate 102, a support frame 103, a collection box 104, a support platform 105, a support shell 106, a limit shell 107 and a dye box 108. The back of one side of the base 101 is fixedly connected to the front of the mounting plate 102, and one side of the base 101 is fixedly connected to one side of the support frame 103. The top of the support frame 103 is movably abutted against the bottom of the collection box 104, and the inner wall of the top of the base 101 is fixedly connected to the outer wall of the support platform 105 by bolts. The top of the other side of the base 101 is fixedly connected to the support outer wall. The bottom of the shell 106 is fixedly connected, and the inner wall of the supporting shell 106 is fixedly connected to the outer wall of the limiting shell 107 by bolts, the inner wall of the front side of the base 101 is fixedly connected to the outer wall of the dye box 108, and the outer walls of the support platform 105 close to the front and back sides are provided with limiting grooves, the front and back sides of one side of the support platform 105 are provided with driving holes, and the top of the support platform 105 is provided with a transmission groove, the front side of the support platform 105 is provided with a rotating hole, and the back and front sides of the other side of the support platform 105 are provided with supporting holes, and the front side of the supporting shell 106 is provided with a connecting hole.

[0036] In the present invention, the support structure 2 includes a support shell 201, a fixed plate 202, a driving motor 203, a driving shaft 204, a feeding wheel 1 205 and a driving gear 206. The outer wall of the support shell 201 near the back is fixedly connected to the inner wall of the front of the support shell 106, and a feeding hole is provided on the front of the support shell 201. The two sides of the support shell 201 are provided with a rotating hole 1 and a rotating hole 2, and one side of the support shell 201 is fixedly connected to one side of the fixed plate 202. The top of the fixed plate 202 is connected to the driving motor 203 by bolts. The bottom of the support shell 201 is fixedly connected, and one end of the output shaft of the driving motor 203 is fixedly connected to one end of the driving shaft 204 through a coupling, the outer walls of the driving shaft 204 near the two ends are respectively rotatably connected to the inner walls of the two rotating holes, and the other end of the driving shaft 204 passes through one side of the supporting shell 201 and extends to the other side, the outer wall of the driving shaft 204 located inside the supporting shell 201 is engaged with the inner wall of the feeding wheel 205, and the outer wall of the driving shaft 204 located on the other side of the supporting shell 201 is engaged with the inner wall of the driving gear 206.

[0037] In the present invention, the transmission structure 3 is composed of a transmission gear 301, a transmission shaft 302, a feed wheel 2 303 and a rotating bevel gear 304. The outer wall of the transmission gear 301 is meshed with the outer wall of the driving gear 206, and the inner wall of the transmission gear 301 is clamped with the outer wall of one end of the transmission shaft 302. The transmission shaft 302 is rotatably connected to the inner walls of the two rotating holes 2 near both ends, and the other end of the transmission shaft 302 passes through one side of the support shell 201 and extends to the other side. The outer wall of the transmission shaft 302 located inside the support shell 201 is clamped with the inner wall of the feed wheel 2 303, and the end of the transmission shaft 302 located on the other side of the support shell 201 is fixedly connected to one side of the rotating bevel gear 304.

[0038] In the present invention, the rotating structure 4 includes a transmission bevel gear 401, a rotating shaft 402, a rotating disk 403 and a cutting tool 404. The outer wall of the transmission bevel gear 401 is meshedly connected with the outer wall of the rotating bevel gear 304, and the back side of the transmission bevel gear 401 is fixedly connected to one end of the front side of the rotating shaft 402. The outer wall of the rotating shaft 402 is rotatably connected to the inner wall of the connecting hole, and one end of the back side of the rotating shaft 402 is fixedly connected to the front side of the rotating disk 403. A fixing groove is provided on the outer wall of the rotating disk 403, and the inner wall of the fixing groove is fixedly connected to the outer wall of one side of the cutting tool 404 by bolts.

[0039] In the present invention, the driving structure 5 is composed of a transmission motor 501, a driving rod 502 and a driving gear disc 503. One side of the transmission motor 501 is fixedly connected to one side of the mounting plate 102 by bolts, and one end of the output shaft of the transmission motor 501 is fixedly connected to one end of the back side of the driving rod 502 by a coupling. The outer walls at the front and back ends of the driving rod 502 are rotatably connected to the inner walls of the two driving holes respectively, and the outer walls of the driving rod 502 near the front and back ends are fixedly installed with driving gear discs 503.

[0040] In the present invention, the coating structure 6 includes a support rod 601, a support toothed disc 602, a chain 603, a feeding block 604, a transmission toothed disc 605, a transmission rod 606 and a coating disc 607. The outer walls of the front and back ends of the support rod 601 are rotatably connected to the inner walls of the two support holes respectively, and the outer walls of the support rod 601 near the front and back ends are fixedly installed with support toothed discs 602. The outer wall of the support toothed disc 602 is meshedly connected with the inner wall of the chain 603. The outer wall of the chain 603 is movably abutted against the inner wall of the limiting groove, and the inner wall of the chain 603 is in contact with the inner wall of the limiting groove. The outer wall of the driving gear plate 503 is meshed and connected, the outer wall of the chain 603 is fixedly installed with a feed block 604, and the inner wall of the chain 603 is meshed and connected with the outer wall of the transmission gear plate 605, the inner wall of the transmission gear plate 605 is snap-connected with the outer wall of the back end of the transmission rod 606, and the outer wall of the transmission rod 606 is rotatably connected with the inner wall of the rotating hole, the front end of the transmission rod 606 passes through the inner wall of the transmission groove and extends to the front of the support platform 105, and the outer wall of the transmission rod 606 at the front end of the support platform 105 is snap-connected with the inner wall of the paint tray 607.

[0041] In the present invention, the drying structure 7 is composed of a rotating shell 701, a rotating block 702, a handle 703 and a heating tube 704. A rotating groove is provided at the bottom of the back side of the rotating shell 701, and the inner wall of the rotating groove is rotatably connected to the outer wall of the rotating block 702. The bottom of the rotating block 702 is fixedly connected to the top of the base 101 close to the mounting plate 102, and a handle 703 is fixedly installed on the front side of the rotating shell 701. The inner top wall of the rotating shell 701 is fixedly connected to the top of the heating tube 704 by bolts.

[0042] In the present invention, the control structure 8 includes a fixed platform 801, a fixed frame 802, a support plate 803 and a temperature controller 804. The front of the fixed platform 801 is fixedly connected to the back of the base 101, and the top of the fixed platform 801 is fixedly connected to the bottom of the fixed frame 802. The top of the fixed frame 802 is connected to the bottom of the support plate 803, and the top of the support plate 803 is fixedly connected to the bottom of the temperature controller 804 by bolts. The temperature controller 804 is connected to the heating tube 704 circuit by wires.

[0043] A method for using a tungsten-molybdenum classification spraying device comprises the following steps:

[0044] S1: When in use, insert the tungsten-molybdenum strip from the feeding hole between the feeding wheel 1 205 and the feeding wheel 2 303, start the driving motor 203, the driving motor 203 drives the driving shaft 204 to rotate, the driving shaft 204 drives the feeding wheel 1 205 and the driving gear 206 to rotate, the driving gear 206 drives the transmission shaft 302 to rotate through the transmission gear 301, and the transmission shaft 302 drives the feeding wheel 2 303 to rotate in the opposite direction, so that the feeding wheel 1 205 and the feeding wheel 2 303 feed the tungsten-molybdenum strip into the supporting shell 106 for loading.

[0045] S2: When the transmission shaft 302 rotates, it drives the rotating bevel gear 304 to rotate. The rotating bevel gear 304 drives the rotating shaft 402 to rotate through the transmission bevel gear 401. The rotating shaft 402 drives the rotating disk 403 to rotate, so that the rotating disk 403 drives the cutting tool 404 to rotate, and the tungsten-molybdenum strips fed into the supporting shell 106 are cut off. The cut tungsten-molybdenum strips fall into the limiting shell 107 under the action of gravity, and fall from the limiting shell 107 to between the feeding blocks 604 and the feeding blocks 604 on the chain 603.

[0046] S3: Pour the dye into the dye box 108, start the transmission motor 501, the transmission motor 501 drives the driving rod 502 to rotate, so that the driving rod 502 drives the chain 603 to move through the driving gear plate 503, and when the chain 603 moves, it drives the transmission rod 606 to rotate through the transmission gear plate 605, so that the transmission rod 606 drives the paint plate 607 to rotate, so that the paint plate 607 is attached with the dye in the dye box 108, and the chain 603 moves through the feeding block 604 to push the tungsten-molybdenum bar to drive, so that the tungsten-molybdenum bar contacts the paint plate 607, and the dye on the paint plate 607 is applied to the tungsten-molybdenum bar, and the tungsten-molybdenum bars with different functions are classified. After the dye is applied, the chain 603 continues to push the tungsten-molybdenum bar to drive through the feeding block 604, so that the tungsten-molybdenum bar is driven to the bottom of the heating tube 704, so that the heating tube 704 bakes the dye on the tungsten-molybdenum bar, and the tungsten-molybdenum bar after the dye is dried falls into the collection box 104 under the drive of the chain 603.

[0047] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tungsten-molybdenum classification spraying device, comprising a base structure (1), a supporting structure (2), a transmission structure (3), a rotating structure (4), a driving structure (5), a coating structure (6), a drying structure (7) and a control structure (8), wherein the inner wall of the front side of the base structure (1) is fixedly connected to the outer wall of the supporting structure (2), the outer wall of the supporting structure (2) is meshedly connected to the outer wall of the transmission structure (3), the outer wall of the transmission structure (3) is meshedly connected to the outer wall of the rotating structure (4), one side of the base structure (1) is fixedly connected to one side of the driving structure (5), the outer wall of the driving structure (5) is meshedly connected to the inner wall of the coating structure (6), the top of the base structure (1) is fixedly connected to the bottom of the drying structure (7), and the back side of the base structure (1) is fixedly connected to the front side of the control structure (8).

2. A tungsten and molybdenum classification spraying device according to claim 1, characterized in that: The base structure (1) is composed of a base (101), a mounting plate (102), a support frame (103), a collection box (104), a support platform (105), a support shell (106), a limit shell (107) and a dye box (108); the back side of one side of the base (101) is fixedly connected to the front side of the mounting plate (102), and one side of the base (101) is fixedly connected to one side of the support frame (103); the top of the support frame (103) is movably abutted against the bottom of the collection box (104), and the inner wall of the top of the base (101) is fixedly connected to the outer wall of the support platform (105) by bolts; the top of the other side of the base (101) is fixedly connected to the outer wall of the support platform (105) by bolts. The base (101) is fixedly connected to the bottom of the supporting shell (106), and the inner wall of the supporting shell (106) is fixedly connected to the outer wall of the limiting shell (107) by bolts. The inner wall of the front side of the base (101) is fixedly connected to the outer wall of the dye box (108), and the outer walls of the supporting platform (105) close to the front and back sides are provided with limiting grooves. The front and back sides of one side of the supporting platform (105) are provided with driving holes, and the top of the supporting platform (105) is provided with a transmission groove. The front side of the supporting platform (105) is provided with a rotating hole, and the back and front sides of the other side of the supporting platform (105) are provided with supporting holes. The front side of the supporting shell (106) is provided with a connecting hole.

3. A tungsten and molybdenum classification spraying device according to claim 2, characterized in that: The support structure (2) comprises a support shell (201), a fixing plate (202), a driving motor (203), a driving shaft (204), a feeding wheel 1 (205) and a driving gear (206); the outer wall of the support shell (201) close to the back is fixedly connected to the inner wall of the front of the support shell (106); a feeding hole is provided on the front of the support shell (201); a rotating hole 1 and a rotating hole 2 are provided on both sides of the support shell (201); one side of the support shell (201) is fixedly connected to one side of the fixing plate (202); the top of the fixing plate (202) is connected to the driving motor (203) by bolts. The support shell (201) is fixedly connected to the bottom of the support shell (203), and one end of the output shaft of the driving motor (203) is fixedly connected to one end of the driving shaft (204) through a coupling, the outer walls of the driving shaft (204) close to the two ends are respectively rotatably connected to the inner walls of the two rotating holes, and the other end of the driving shaft (204) passes through one side of the supporting shell (201) and extends to the other side, the outer wall of the driving shaft (204) located inside the supporting shell (201) is engaged with the inner wall of the feeding wheel (205), and the outer wall of the driving shaft (204) located on the other side of the supporting shell (201) is engaged with the inner wall of the driving gear (206).

4. A tungsten and molybdenum classification spraying device according to claim 3, characterized in that: The transmission structure (3) is composed of a transmission gear (301), a transmission shaft (302), a second feeding wheel (303) and a rotating bevel gear (304); the outer wall of the transmission gear (301) is meshedly connected with the outer wall of the driving gear (206), and the inner wall of the transmission gear (301) is snap-connected with the outer wall of one end of the transmission shaft (302); the transmission shaft (302) is rotatably connected with the inner walls of two rotating holes (2) near both ends, and the other end of the transmission shaft (302) passes through one side of the supporting shell (201) and extends to the other side; the outer wall of the transmission shaft (302) located inside the supporting shell (201) is snap-connected with the inner wall of the second feeding wheel (303), and the end of the transmission shaft (302) located on the other side of the supporting shell (201) is fixedly connected with one side of the rotating bevel gear (304).

5. A tungsten and molybdenum classification spraying device according to claim 4, characterized in that: The rotating structure (4) comprises a transmission bevel gear (401), a rotating shaft (402), a rotating disk (403) and a cutting tool (404); the outer wall of the transmission bevel gear (401) is meshedly connected with the outer wall of the rotating bevel gear (304), and the back side of the transmission bevel gear (401) is fixedly connected with one end of the front side of the rotating shaft (402); the outer wall of the rotating shaft (402) is rotationally connected with the inner wall of the connecting hole, and one end of the back side of the rotating shaft (402) is fixedly connected with the front side of the rotating disk (403); the outer wall of the rotating disk (403) is provided with a fixing groove, and the inner wall of the fixing groove is fixedly connected with the outer wall of one side of the cutting tool (404) by means of bolts.

6. A tungsten and molybdenum classification spraying device according to claim 2, characterized in that: The driving structure (5) is composed of a transmission motor (501), a driving rod (502) and a driving gear disc (503); one side of the transmission motor (501) is fixedly connected to one side of the mounting plate (102) by means of bolts, and one end of the output shaft of the transmission motor (501) is fixedly connected to one end of the back side of the driving rod (502) by means of a coupling; the outer walls at both ends of the front and back sides of the driving rod (502) are rotatably connected to the inner walls of the two driving holes respectively, and the outer walls of the driving rod (502) close to both ends of the front and back sides are fixedly mounted with driving gear discs (503).

7. A tungsten and molybdenum classification spraying device according to claim 6, characterized in that: The coating structure (6) comprises a support rod (601), a support toothed disc (602), a chain (603), a feeding block (604), a transmission toothed disc (605), a transmission rod (606) and a coating disc (607); the outer walls of the front and back ends of the support rod (601) are rotatably connected to the inner walls of the two support holes respectively, and the outer walls of the support rod (601) close to the front and back ends are fixedly mounted with support toothed discs (602); the outer wall of the support toothed disc (602) is meshedly connected to the inner wall of the chain (603); the outer wall of the chain (603) is movably abutted against the inner wall of the limiting groove; and the inner wall of the chain (603) The chain (603) is meshed with the outer wall of the driving toothed disc (503), a feeding block (604) is fixedly mounted on the outer wall of the chain (603), and the inner wall of the chain (603) is meshed with the outer wall of the driving toothed disc (605), the inner wall of the driving toothed disc (605) is snap-connected with the outer wall of one end of the back side of the driving rod (606), and the outer wall of the driving rod (606) is rotatably connected with the inner wall of the rotating hole, one end of the front side of the driving rod (606) passes through the inner wall of the driving groove and extends to the front side of the support platform (105), and the outer wall of the driving rod (606) at one end of the front side of the support platform (105) is snap-connected with the inner wall of the paint tray (607).

8. A tungsten and molybdenum classification spraying device according to claim 2, characterized in that: The drying structure (7) is composed of a rotating shell (701), a rotating block (702), a handle (703) and a heating tube (704). A rotating groove is provided at the bottom of the back side of the rotating shell (701), and the inner wall of the rotating groove is rotatably connected to the outer wall of the rotating block (702). The bottom of the rotating block (702) is fixedly connected to the top of the base (101) close to the mounting plate (102), and a handle (703) is fixedly installed on the front side of the rotating shell (701). The inner top wall of the rotating shell (701) is fixedly connected to the top of the heating tube (704) by bolts.

9. The tungsten and molybdenum classification spraying device according to claim 2 is characterized in that: The control structure (8) comprises a fixed platform (801), a fixed frame (802), a support plate (803) and a temperature controller (804); the front of the fixed platform (801) is fixedly connected to the back of the base (101), and the top of the fixed platform (801) is fixedly connected to the bottom of the fixed frame (802); the top of the fixed frame (802) is connected to the bottom of the support plate (803), and the top of the support plate (803) is fixedly connected to the bottom of the temperature controller (804) via bolts; and the temperature controller (804) is connected to the heating tube (704) circuit via electric wires.

10. The method for using the tungsten-molybdenum classification spraying device according to claim 1 comprises the following steps: S1: When in use, the tungsten-molybdenum strip is inserted between the first feeding wheel (205) and the second feeding wheel (303) from the feeding hole, and the driving motor (203) is started. The driving motor (203) drives the driving shaft (204) to rotate, and the driving shaft (204) drives the first feeding wheel (205) and the driving gear (206) to rotate. The driving gear (206) drives the transmission shaft (302) to rotate through the transmission gear (301), and the transmission shaft (302) drives the second feeding wheel (303) to rotate in the opposite direction, so that the first feeding wheel (205) and the second feeding wheel (303) feed the tungsten-molybdenum strip into the supporting shell (106) for loading; S2: When the transmission shaft (302) rotates, the rotating bevel gear (304) is driven to rotate. The rotating bevel gear (304) drives the rotating shaft (402) to rotate through the transmission bevel gear (401). The rotating shaft (402) drives the rotating disk (403) to rotate, so that the rotating disk (403) drives the cutting tool (404) to rotate, and the tungsten-molybdenum strips fed into the supporting shell (106) are cut off. The cut tungsten-molybdenum strips fall into the limiting shell (107) under the action of gravity, and fall from the limiting shell (107) to between the feeding blocks (604) and the feeding blocks (604) on the chain (603); S3: Pour the dye into the dye box (108), start the transmission motor (501), the transmission motor (501) drives the driving rod (502) to rotate, so that the driving rod (502) drives the chain (603) to move through the driving gear plate (503), and when the chain (603) moves, it drives the driving rod (606) to rotate through the driving gear plate (605), so that the driving rod (606) drives the paint plate (607) to rotate, so that the paint plate (607) is attached with the dye in the dye box (108), and the chain (603) moves. The feeding block (604) is used to push the tungsten-molybdenum strip to drive, so that the tungsten-molybdenum strip contacts the coating plate (607), and the dye on the coating plate (607) is applied to the tungsten-molybdenum strip. The tungsten-molybdenum strips with different functions are classified. After the dye is applied, the chain (603) continues to push the tungsten-molybdenum strip to drive through the feeding block (604), so that the tungsten-molybdenum strip is driven to the bottom of the heating tube (704), so that the heating tube (704) bakes the dye on the tungsten-molybdenum strip dry. The tungsten-molybdenum strip after the dye is dried falls into the collection box (104) under the drive of the chain (603).

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