Spraying device for nonferrous metal processing

Abstract

The utility model discloses a spraying device for nonferrous metal processing, which comprises a placing table, a mounting rod, a threaded rod, a guide rod, a transmission component, a transmission mechanism and a suction pump, when spraying is carried out on a pipe fitting, the pipe fitting is sleeved on the mounting rod, a telescopic piece drives a limiting plate at one end to move towards one side of the inner wall of the pipe fitting, and the transmission mechanism is driven by the telescopic piece to move towards the inner wall of the pipe fitting. A limiting plate is in contact with the inner wall of a pipe to support and limit the pipe, an installed suction pump conveys raw materials to a spray head through a connecting pipe to spray out the raw materials to spray paint on the pipe, a driving assembly drives a transmission assembly and a transmission mechanism to operate while driving a mounting rod to rotate, and the transmission mechanism drives stirring blades to rotate, so that the raw materials are uniformly mixed; and the transmission assembly drives the threaded rod to intermittently rotate, the threaded rod rotates to drive the threaded block to intermittently move upwards under the action of threads, the threaded block drives the spray head on one side to move, then the spray head can spray the pipe fitting at different heights, and all-direction spraying of the pipe fitting can be achieved in cooperation with rotation of the pipe fitting.

Description

Technical Field

[0001] The utility model relates to a spraying device, in particular to a spraying device for nonferrous metal processing. Background Art

[0002] Nonferrous metals refer to all metals other than iron, chromium and manganese. Nonferrous metals are the basic materials for economic development. Most industries such as aviation, aerospace, automobiles, machinery manufacturing, electricity, communications, construction, and home appliances are based on nonferrous metal materials. Nonferrous metals need to be sprayed with a protective layer on their surface during processing to achieve the different properties of nonferrous metals. When spraying pipe fittings, most existing spray devices first clamp the pipe fittings with a clamping mechanism, and then spray paint on the surface of the pipe fittings. When the clamping mechanism fixes the pipe fittings, the splint will block part of the outer surface of the pipe fittings, which makes it impossible to spray the pipe fittings in all directions during spraying. Further processing and spraying are still required, which affects the efficiency of spraying. Therefore, it is necessary to design a spray device for nonferrous metal processing to solve this problem. Utility Model Content

[0003] The purpose of the utility model is to provide a spraying device for non-ferrous metal processing to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A spraying device for non-ferrous metal processing, comprising a placing table, a placing cavity is arranged in the placing table, a stirring blade is arranged in the placing cavity, a support rod is installed on the placing table, a support plate is installed at one end of the support rod away from the placing table, and a driving component is installed on the support plate;

[0006] A mounting rod, the mounting rod is mounted on the upper side of the support plate and connected to the drive assembly, a telescopic member is mounted on the mounting rod, and a limit plate is mounted on one end of the telescopic member away from the mounting rod;

[0007] A threaded rod, the threaded rod is arranged on one side of the mounting rod, a threaded block is connected to the threaded rod through threads, a nozzle is mounted on the threaded block, a connecting pipe is mounted on the nozzle, a suction pump is mounted on the connecting pipe, and the connecting pipe extends away from one end of the nozzle to the placement cavity;

[0008] A guide rod, one end of which is connected to the placement table, and the other end is connected to a cross plate, an end of the cross rod away from the guide rod is rotatably connected to the threaded rod, a guide sleeve is sleeved on the guide rod, a cross rod is installed on the threaded block, and an end of the cross rod away from the threaded block is connected to the guide sleeve;

[0009] A transmission assembly, one end of which is connected to the driving assembly and the other end of which is connected to the threaded rod;

[0010] A transmission mechanism, one end of which is connected to the driving assembly, and the other end of which is connected to the stirring blade.

[0011] As a further solution of the utility model: the driving assembly includes a dual-axis motor, and the output ends of the dual-axis motor are respectively equipped with a first driving shaft and a second driving shaft, the second driving shaft away from the dual-axis motor passes through the support plate and is fixedly connected to the mounting rod, and the second driving shaft is rotatably connected to the support plate.

[0012] As a further solution of the utility model: the transmission assembly includes a driven shaft, one end of which is rotatably connected to the placement table, and the other end of which is fixedly connected to the threaded rod;

[0013] A half gear is installed on the first driving shaft, one side of the half gear is intermittently meshed with a driven gear, and the driven gear is installed on the driven shaft.

[0014] As a further solution of the utility model: the transmission mechanism includes a rotating shaft, the rotating shaft is rotatably connected to the placement chamber, and the stirring blade is installed on the rotating shaft;

[0015] A connecting unit, one end of the connecting unit is connected to the first driving shaft, and the other end is connected to the rotating shaft.

[0016] As a further solution of the utility model: the telescopic member is an electric telescopic rod.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows: when spraying the pipe fitting, the pipe fitting is sleeved on the mounting rod, and the installed telescopic member drives the limiting plate at one end to move toward the inner wall of the pipe fitting, and the limiting plate contacts the inner wall of the pipe fitting to support and limit the pipe fitting, thereby ensuring the stability of the pipe fitting; after limiting the position of the pipe fitting, the installed suction pump transports the raw material from the placement cavity to the nozzle through the connecting pipe to spray the raw material to the pipe fitting for painting; the dual-axis motor drives the first drive shaft and the second drive shaft to rotate, and the second drive shaft drives the mounting rod to rotate, and the rotation of the mounting rod drives the pipe fitting to rotate through the limiting plate at one end of the telescopic member, and the rotation of the first drive shaft drives the connecting unit connected thereto through the connecting unit The rotating shaft rotates, and the rotation of the rotating shaft drives the stirring blade to rotate. The rotation of the stirring blade can stir the paint raw materials placed in the cavity, so that the raw materials are mixed evenly, avoid agglomeration of the raw materials, and improve the quality of paint spraying. The rotation of the first driving shaft drives the half gear to rotate. The rotation of the half gear intermittently meshes with the driven gear to make the driven shaft rotate intermittently. The intermittent rotation of the driven shaft drives the threaded rod to rotate. The rotation of the threaded rod drives the threaded block to move under the action of the thread. The threaded block drives the nozzle on one side to move, so that the nozzle can spray different heights of the pipe fittings. With the rotation of the pipe fittings, the pipe fittings can be sprayed in all directions, thereby improving the efficiency of spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1The present invention is a schematic diagram of the structure of a spraying device for nonferrous metal processing.

[0019] Figure 2 This is a schematic structural diagram of a spraying device for non-ferrous metal processing from another angle.

[0020] Figure 3 It is a schematic diagram of the structure of the stirring blade and the rotating shaft.

[0021] Figure 4 Schematic diagram of the structure of the mounting rod.

[0022] In the figure: 1. placing table; 2. supporting rod; 3. supporting plate; 4. dual-axis motor; 5. first driving shaft; 6. second driving shaft; 7. mounting rod; 8. limiting plate; 9. telescopic member; 10. guide rod; 11. cross plate; 12. threaded rod; 13. threaded block; 14. nozzle; 15. cross rod; 16. guide sleeve; 17. connecting pipe; 19. driven shaft; 20. half gear; 21. driven gear; 22. rotating shaft; 23. stirring blade; 24. connecting unit. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1 to 4 As an embodiment of the utility model, a spraying device for non-ferrous metal processing includes a placing table 1, a placing cavity is provided in the placing table 1, a stirring blade 23 is provided in the placing cavity, a support rod 2 is installed on the placing table 1, a support plate 3 is installed at one end of the support rod 2 away from the placing table 1, and a driving component is installed on the support plate 3;

[0025] A mounting rod 7, the mounting rod 7 is mounted on the upper side of the support plate 3 and connected to the driving assembly, a telescopic member 9 is mounted on the mounting rod 7, and a limit plate 8 is mounted on one end of the telescopic member 9 away from the mounting rod 7;

[0026] A threaded rod 12, the threaded rod 12 is arranged on one side of the mounting rod 7, a threaded block 13 is connected to the threaded rod 12 through a thread, a nozzle 14 is mounted on the threaded block 13, a connecting pipe 17 is mounted on the nozzle 14, a suction pump is mounted on the connecting pipe 17, and the connecting pipe 17 extends away from one end of the nozzle 14 to the placement cavity;

[0027] A guide rod 10, one end of the guide rod 10 is connected to the placement table 1, and the other end is connected to a cross plate 11, and the end of the cross bar 15 away from the guide rod 10 is rotatably connected to the threaded rod 12, a guide sleeve 16 is sleeved on the guide rod 10, and the cross bar 15 is installed on the threaded block 13, and the end of the cross bar 15 away from the threaded block 13 is connected to the guide sleeve 16;

[0028] A transmission assembly, one end of which is connected to the driving assembly and the other end of which is connected to the threaded rod 12;

[0029] The transmission mechanism has one end connected to the driving assembly and the other end connected to the stirring blade 23 .

[0030] In this embodiment, when spraying the pipe fitting, the pipe fitting is sleeved on the mounting rod 7, and the installed telescopic member 9 drives the limit plate 8 at one end to move toward the inner wall of the pipe fitting. The limit plate 8 contacts the inner wall of the pipe fitting to support and limit the pipe fitting to ensure the stability of the pipe fitting. After the pipe fitting is limited, the installed suction pump transports the raw material from the placement cavity to the nozzle 14 through the connecting pipe 17 to spray the pipe fitting. The installed driving assembly drives the mounting rod 7 to rotate while driving the transmission assembly and the transmission mechanism to operate. The transmission mechanism drives the stirring blade 2 3 rotates, the stirring blade 23 rotates to stir the paint raw materials placed in the cavity, so that the raw materials are mixed evenly, the raw materials are prevented from agglomerating, and the quality of the paint spraying is improved. The transmission component drives the threaded rod 12 to rotate intermittently, and the rotation of the threaded rod 12 drives the threaded block 13 to move upward intermittently under the action of the thread. The threaded block 13 drives the nozzle 14 on one side to move, so that the nozzle 14 can spray different heights of the pipe fittings. With the rotation of the pipe fittings, the full spraying of the pipe fittings can be achieved, thereby improving the efficiency of spraying.

[0031] Furthermore, the connecting pipe 17 is a retractable hose.

[0032] As an embodiment of the utility model, the driving assembly includes a dual-axis motor 4, and the output ends of the dual-axis motor 4 are respectively equipped with a first driving shaft 5 and a second driving shaft 6, the second driving shaft 6 passes through the support plate 3 and is fixedly connected to the mounting rod 7 at one end away from the dual-axis motor 4, and the second driving shaft 6 is rotatably connected to the support plate 3.

[0033] In this embodiment, the dual-axis motor 4 drives the first drive shaft 5 and the second drive shaft 6 to rotate, the second drive shaft 6 drives the installation rod 7 to rotate, the installation rod 7 rotates through the limit plate 8 at one end of the telescopic member 9 to drive the pipe fitting to rotate, the first drive shaft 5 rotates to drive the transmission assembly and the transmission mechanism to operate, the transmission mechanism drives the stirring blade 23 to rotate, the stirring blade 23 rotates to stir the paint raw materials in the placement cavity, so that the raw materials are mixed evenly, to avoid raw material agglomeration, and to improve the quality of paint spraying, the transmission assembly drives the threaded rod 12 to rotate intermittently, the rotation of the threaded rod 12 drives the threaded block 13 to move upward intermittently under the action of the thread, the threaded block 13 drives the nozzle 14 on one side to move, so that the nozzle 14 can spray different heights of the pipe fitting, and with the rotation of the pipe fitting, the full spraying of the pipe fitting can be achieved, thereby improving the efficiency of spraying.

[0034] As an embodiment of the present utility model, the transmission assembly includes a driven shaft 19, one end of the driven shaft 19 is rotatably connected to the placement table 1, and the other end is fixedly connected to the threaded rod 12;

[0035] The half gear 20 is mounted on the first driving shaft 5 . A driven gear 21 is intermittently meshed with one side of the half gear 20 . The driven gear 21 is mounted on the driven shaft 19 .

[0036] In this embodiment, the rotation of the first drive shaft 5 drives the half gear 20 to rotate. The rotation of the half gear 20 intermittently meshes with the driven gear 21 to make the driven shaft 19 intermittently rotate. The intermittent rotation of the driven shaft 19 drives the threaded rod 12 to rotate. The rotation of the threaded rod 12 drives the threaded block 13 to move under the action of the thread. The threaded block 13 drives the nozzle 14 on one side to move, so that the nozzle 14 can spray different heights of the pipe fittings. With the rotation of the pipe fittings, the full-face spraying of the pipe fittings can be achieved, thereby improving the efficiency of spraying.

[0037] Furthermore, during the period when the half gear 20 is out of mesh with the driven gear 21, the spray head 14 can spray the pipe in all directions at the same height.

[0038] As an embodiment of the utility model, the transmission mechanism includes a rotating shaft 22, the rotating shaft 22 is rotatably connected to the placement chamber, and the stirring blade 23 is installed on the rotating shaft 22;

[0039] The connecting unit 24 has one end connected to the first driving shaft 5 and the other end connected to the rotating shaft 22 .

[0040] In this embodiment, the first drive shaft 5 rotates through the connecting unit 24 to drive the rotating shaft 22 connected thereto to rotate. The rotation of the rotating shaft 22 drives the stirring blade 23 to rotate. The rotation of the stirring blade 23 can stir the paint raw materials placed in the cavity, so that the raw materials are mixed evenly, avoid agglomeration of the raw materials, and improve the quality of spray painting.

[0041] Furthermore, the connecting unit 24 may be a gear set or a pulley set, etc., which will not be described in detail herein.

[0042] As an embodiment of the present utility model, the telescopic member 9 is an electric telescopic rod.

[0043] In this embodiment, the telescopic member 9 is an electric telescopic rod, which can drive the limit plate 8 at one end to move toward the inner wall of the pipe, and the limit plate 8 contacts the inner wall of the pipe to support and limit the pipe.

[0044] Furthermore, the telescopic member 9 may also be a cylinder or an electric push rod, etc., which will not be described in detail here.

[0045] The working principle of the utility model is as follows: when spraying the pipe fitting, the pipe fitting is sleeved on the installation rod 7, and the installed telescopic member 9 drives the limit plate 8 at one end to move toward the inner wall of the pipe fitting, and the limit plate 8 contacts the inner wall of the pipe fitting to support and limit the pipe fitting to ensure the stability of the pipe fitting. After the pipe fitting is limited, the installed suction pump transports the raw material from the placement cavity to the nozzle 14 through the connecting pipe 17 to spray the raw material to the pipe fitting for painting, the double-axis motor 4 drives the first drive shaft 5 and the second drive shaft 6 to rotate, the second drive shaft 6 drives the installation rod 7 to rotate, the installation rod 7 rotates through the limit plate 8 at one end of the telescopic member 9 to drive the pipe fitting to rotate, the first drive shaft 5 rotates through the connecting unit 24 to drive the rotating shaft 22 connected thereto to rotate, and the rotating shaft The rotation of 22 drives the stirring blade 23 to rotate, and the rotation of the stirring blade 23 can stir the paint raw materials placed in the cavity, so that the raw materials are mixed evenly, avoid agglomeration of the raw materials, and improve the quality of paint spraying. The rotation of the first drive shaft 5 drives the half gear 20 to rotate. The rotation of the half gear 20 intermittently meshes with the driven gear 21 to make the driven shaft 19 intermittently rotate. The intermittent rotation of the driven shaft 19 drives the threaded rod 12 to rotate. The rotation of the threaded rod 12 drives the threaded block 13 to move under the action of the thread. The threaded block 13 drives the nozzle 14 on one side to move, so that the nozzle 14 can spray different heights of the pipe fittings. With the rotation of the pipe fittings, the full-face spraying of the pipe fittings can be achieved, thereby improving the efficiency of spraying.

[0046] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0047] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A spraying device for non-ferrous metal processing, comprising a placing table, characterized in that: The placing table is provided with a placing cavity, a stirring blade is provided in the placing cavity, a support rod is installed on the placing table, a support plate is installed at one end of the support rod away from the placing table, and a driving assembly is installed on the support plate; A mounting rod, the mounting rod is mounted on the upper side of the support plate and connected to the drive assembly, a telescopic member is mounted on the mounting rod, and a limit plate is mounted on one end of the telescopic member away from the mounting rod; A threaded rod, the threaded rod is arranged on one side of the mounting rod, a threaded block is connected to the threaded rod through threads, a nozzle is mounted on the threaded block, a connecting pipe is mounted on the nozzle, a suction pump is mounted on the connecting pipe, and the connecting pipe extends away from one end of the nozzle to the placement cavity; A guide rod, one end of which is connected to the placement table, and the other end is connected to a cross plate, an end of the cross rod away from the guide rod is rotatably connected to the threaded rod, a guide sleeve is sleeved on the guide rod, a cross rod is installed on the threaded block, and an end of the cross rod away from the threaded block is connected to the guide sleeve; A transmission assembly, one end of which is connected to the driving assembly and the other end of which is connected to the threaded rod; A transmission mechanism, one end of which is connected to the driving assembly, and the other end of which is connected to the stirring blade.

2. A spraying device for nonferrous metal processing according to claim 1, characterized in that: The driving assembly includes a dual-axis motor, and the first driving shaft and the second driving shaft are respectively installed at the output ends of the dual-axis motor. The second driving shaft passes through a support plate and is fixedly connected to a mounting rod at one end away from the dual-axis motor, and the second driving shaft is rotatably connected to the support plate.

3. A spraying device for non-ferrous metal processing according to claim 2, characterized in that: The transmission assembly includes a driven shaft, one end of which is rotatably connected to the placement table, and the other end of which is fixedly connected to the threaded rod; A half gear is installed on the first driving shaft, one side of the half gear is intermittently meshed with a driven gear, and the driven gear is installed on the driven shaft.

4. A spraying device for nonferrous metal processing according to claim 2, characterized in that: The transmission mechanism includes a rotating shaft, which is rotatably connected to the placement chamber, and the stirring blade is installed on the rotating shaft; A connecting unit, one end of the connecting unit is connected to the first driving shaft, and the other end is connected to the rotating shaft.

5. The spraying device for nonferrous metal processing according to claim 1, characterized in that: The telescopic member is an electric telescopic rod.

Images