Machining device for electrical cabinet profile production

Abstract

The invention belongs to the technical field of spraying processing, and discloses an electrical cabinet profile production processing device which comprises a table top, a processing cover is fixedly installed on one side of the top of the table top, supporting legs are fixedly installed at the four corners of the bottom of the table top, and a moving block is arranged on one side edge of the exterior of the processing cover and located above one side of the table top. The side, facing the moving block, of the machining cover is designed to be open, a positioning assembly is arranged at the top end of the moving block, a driving assembly is arranged at the bottom end of the moving block, and a spraying assembly and a drying assembly are arranged on the machining cover. According to the automatic paint spraying device, through the arranged moving block, under the inner wall type jacking effect of the positioning assembly on the cabinet profile, the arranged driving assembly and the spraying assembly are matched, so that automatic and rapid paint spraying work on the cabinet profile is achieved, and the situation that in the prior art, spraying operation is conducted face by face, and paint spraying efficiency is greatly improved is avoided. And the problem of spraying dead angles generated by clamping the outer wall of the cabinet profile in the prior art is solved.

Description

Technical Field

[0001] The present application relates to the technical field of spraying processing, and more specifically, to a processing device for producing electrical cabinet profiles. Background Art

[0002] Electrical cabinets are made of steel and are used to protect the normal operation of components. The materials used to make electrical cabinets are generally divided into hot-rolled steel plates and cold-rolled steel plates. Cold-rolled steel plates are softer than hot-rolled steel plates and are more suitable for the production of electrical cabinets. Electrical cabinets are widely used and are mainly used in the chemical industry, environmental protection industry, power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, transportation industry, etc.

[0003] In the existing production and processing of cabinet profiles used for electrical cabinets, in order to prevent oxidation and rust on the surface of the cabinet profiles, it is usually necessary to spray paint on the outer surface. However, in some current electrical cabinet profile outer surface spraying devices, the outer wall of the cabinet is generally clamped and positioned, and the outer surface is sprayed one by one, which leads to low painting efficiency and the problem of dead corners on the outer surface of the cabinet.

[0004] In order to solve the above problems, the present application provides a processing device for producing electrical cabinet profiles. Summary of the invention

[0005] The present application provides a processing device for producing electrical cabinet profiles using the following technical solution:

[0006] A processing device for producing electrical cabinet profiles, comprising a table, a processing cover is fixedly installed on one side of the top of the table, and legs are fixedly installed at the four corners of the bottom of the table, a moving block is provided on one side of the outside of the processing cover, the moving block is located above one side of the table, the processing cover is designed to be open on one side facing the moving block, a positioning component is provided on the top of the moving block, and a driving component is provided on the bottom of the moving block, a spraying component and a drying component are respectively provided on the processing cover, and a part of the spraying component extends to the outside of the processing cover;

[0007] The positioning assembly includes a groove opened at the center position of the top of the moving block, and a rotating motor is fixedly installed on the inner wall of the groove, the driving end of the rotating motor is connected to a rotating shaft, the top of the rotating shaft is fixedly connected to a top block, a support rod is fixedly installed at the center position of the top of the top block, and two groups of electric push rods are fixedly sleeved in a horizontal through-type inner cavity in the middle of the top block, the driving ends of the two groups of electric push rods are distributed in a mutually divergent state on both sides of the top block, and the driving ends of the two groups of electric push rods are fixedly installed with interference strips, the bottom of the top block is fixedly connected to a vertical rod, the bottom of the vertical rod is fixedly connected to an anti-stripping shell designed in a large hemispherical shape, the inner wall of the anti-stripping shell is slidably sleeved with a rolling ball, the bottom end of the rolling ball extends out of the bottom of the anti-stripping shell and slides in contact with the periphery of the top of the moving block.

[0008] Through the above technical solution, the positioning component realizes the top positioning function of the inner wall of the cabinet profile.

[0009] Furthermore, the vertical rods, anti-shelling and rolling balls are provided in four groups, and the four groups of the vertical rods, anti-shelling and rolling balls are evenly distributed in a circle between the moving block and the top block.

[0010] Through the above technical solution, with the cooperation of each set of vertical rods, anti-shelling and rolling balls, the top block can be supported by auxiliary sliding above the moving block, thereby indirectly supporting the cabinet profile.

[0011] Furthermore, anti-skid rubber sheets are fixedly mounted on the end surfaces of the abutting strips on both sides that are away from each other, and the surface of the anti-skid rubber sheets is evenly distributed with anti-skid textures.

[0012] Through the above technical solution, the anti-skid rubber sheet improves the contact effect between the resistance strip and the inner wall of the cabinet profile.

[0013] Furthermore, the driving assembly includes a screw rod and a sliding rod horizontally distributed on both sides of the bottom end of the moving block, the screw rod is threaded through the inner cavity of the moving block, and the sliding rod is slidably sleeved through the inner cavity of the moving block, one end of the screw rod and the sliding rod are both arranged in the inner cavity on one side of the bottom end of the processing cover, and the other ends of the screw rod and the sliding rod are fixedly connected to the driving motor and the fixed block, and the driving motor and the fixed block are fixedly installed on the top of the table.

[0014] Through the above technical solution, the driving component realizes the driving work of the moving block as a whole and the cabinet profile under horizontal movement.

[0015] Furthermore, the spraying assembly includes a first cavity box fixedly installed on the inner wall of the opening end of the processing cover, the first cavity box is an inverted "U"-shaped structure, and the inner side of the first cavity box is a "U"-shaped distributed fixed sleeve with multiple first nozzles, and a second cavity box is fixedly installed in the middle of the inner wall on the side of the processing cover away from the opening end, and one end face of the second cavity box is fixedly sleeved with multiple second nozzles.

[0016] Furthermore, the spraying assembly also includes a first duct and a second duct fixedly sleeved on the processing cover, one end of the first duct and the second duct are respectively connected to the first cavity box and the second cavity box, and the other ends of the first duct and the second duct are connected to a paint bucket, and a pump body is provided at the sleeve position of one side of the first duct and the second duct and the top of the paint bucket.

[0017] Furthermore, a replenishing tube is fixedly sleeved on one side of the top of the paint bucket, and a tube cover is clamped on the top of the replenishing tube.

[0018] Through the above technical solution, the spraying assembly realizes the painting work on the cabinet profile inside the processing cover.

[0019] Furthermore, the drying component includes an air duct fixedly sleeved on the side of the processing cover away from the outlet end, a fan group is arranged inside the air duct, a protective frame is provided on one side of the fan group, and the protective frame is fixedly installed on the inner wall of the air duct away from the processing cover.

[0020] Furthermore, the drying component also includes a plurality of U-shaped electric heating tubes, and the plurality of U-shaped electric heating tubes are fixedly installed horizontally and evenly at the middle position of the inner wall at the top end of the processing cover.

[0021] Through the above technical solution, the drying component heats the gas inside the processing hood and accelerates the circulation, thereby achieving a rapid drying effect on the paint layer on the outer surface of the cabinet profile.

[0022] In summary, this application includes the following beneficial technical effects:

[0023] (1) The table and processing cover can be provided to support the main structure on the upper part, and at the same time, it is convenient to form a cavity for the spray painting of the cabinet profile of the electrical cabinet. The movable block can be provided to use the positioning component to support the cabinet profile with the inner wall, and cooperate with the provided driving component and spraying component to realize the automatic and rapid spray painting of the cabinet profile, and avoid the traditional spraying operation of each surface, and avoid the spraying dead angle problem caused by clamping the outer wall of the cabinet profile in the traditional way;

[0024] (2) By setting a drying component on the processing hood, after the cabinet profile is painted, the gas inside the processing hood can be heated and circulated faster, so that the paint layer on the outer surface of the cabinet profile can be dried quickly, thereby further improving the overall processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is one of the overall structural diagrams of this application;

[0026] Figure 2This is the second schematic diagram of the overall structure of this application;

[0027] Figure 3 It is a schematic diagram of the local structure of this application;

[0028] Figure 4 This is a bottom view of the interior of the processing cover of this application;

[0029] Figure 5 For this application Figure 2 A magnified view of the structure at center;

[0030] Figure 6 This is a schematic diagram of the cabinet profile of the present application before processing.

[0031] Description of the numbers in the figure:

[0032] 1. Table; 2. Processing cover; 3. Moving block; 4. Rotating motor; 5. Rotating shaft; 6. Top block; 7. Support rod; 8. Electric push rod; 9. Resistance strip; 10. Vertical rod; 11. Anti-shelling; 12. Roller ball; 13. Screw rod; 14. Sliding rod; 15. Driving motor; 16. Fixed block; 17. First cavity box; 18. First nozzle; 19. Second cavity box; 20. Second nozzle; 21. First duct; 22. Second duct; 23. Paint bucket; 24. Pump body; 25. Air duct; 26. Fan assembly; 27. Protective frame; 28. U-shaped electric heating tube. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0034] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0035] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0036] Example:

[0037] The present application embodiment discloses a processing device for producing electrical cabinet profiles. Figure 1 , Figure 2 and Figure 3 , including a table 1, a processing cover 2 is fixedly installed on one side of the top of the table 1, and legs are fixedly installed at the four corners of the bottom of the table 1, a moving block 3 is provided on one side of the outside of the processing cover 2, the moving block 3 is located above one side of the table 1, and the side of the processing cover 2 facing the moving block 3 is designed to be open, a positioning component is provided on the top of the moving block 3, and a driving component is provided on the bottom of the moving block 3, a spraying component and a drying component are respectively provided on the processing cover 2, and a part of the spraying component extends to the outside of the processing cover 2;

[0038] The positioning component includes a groove opened at the center position of the top of the moving block 3, and a rotating motor 4 is fixedly installed on the inner wall of the groove, the driving end of the rotating motor 4 is connected to a rotating shaft 5, the top of the rotating shaft 5 is fixedly connected to a top block 6, a support rod 7 is fixedly installed at the center position of the top of the top block 6, and two groups of electric push rods 8 are fixedly sleeved in a horizontal through-type inner cavity in the middle of the top block 6, the driving ends of the two groups of electric push rods 8 are distributed in a mutually divergent shape on both sides of the top block 6, and the driving ends of the two groups of electric push rods 8 are fixedly installed with a resistance strip 9, the bottom of the top block 6 is fixedly connected to a vertical rod 10, the bottom of the vertical rod 10 is fixedly connected to an anti-stripping shell 11 with a large hemispherical design, the inner wall of the anti-stripping shell 11 is slidably sleeved with a rolling ball 12, the bottom end of the rolling ball 12 extends out of the bottom of the anti-stripping shell 11 and is in sliding contact with the periphery of the top of the moving block 3;

[0039] Four groups of vertical rods 10, anti-stripping shells 11, and rolling balls 12 are arranged. The four groups of vertical rods 10, anti-stripping shells 11, and rolling balls 12 are evenly distributed in a circle between the moving block 3 and the top block 6. The end faces of the two side contact strips 9 that are away from each other are fixedly installed with anti-skid rubber sheets, and the surface of the anti-skid rubber sheets is evenly distributed with anti-skid textures. The contact strips 9 use the anti-skid rubber sheets to make a top-holding contact with the inner side wall of the cabinet profile to be processed, so as to prevent the cabinet profile from passive displacement and offset during processing.

[0040] The driving assembly includes a screw rod 13 and a sliding rod 14 horizontally distributed on both sides of the bottom end of the moving block 3. The screw rod 13 is threaded through the inner cavity of the moving block 3, and the sliding rod 14 is slidably sleeved through the inner cavity of the moving block 3. One end of the screw rod 13 and the sliding rod 14 are both arranged in the inner cavity on one side of the bottom end of the processing cover 2, and the other ends of the screw rod 13 and the sliding rod 14 are fixedly connected to a driving motor 15 and a fixed block 16, and the driving motor 15 and the fixed block 16 are fixedly installed on the top of the table 1.

[0041] See also Figure 2 and Figure 4 The spraying assembly includes a first cavity box 17 fixedly mounted on the inner wall of the opening end of the processing cover 2, the first cavity box 17 is an inverted "U"-shaped structure, and the inner side of the first cavity box 17 is a "U"-shaped distributed fixed sleeve with a plurality of first nozzles 18, a second cavity box 19 is fixedly mounted on the middle of the inner wall of the side of the processing cover 2 away from the opening end, and a plurality of second nozzles 20 are fixedly sleeved on one end surface of the second cavity box 19;

[0042] The spraying assembly also includes a first conduit 21 and a second conduit 22 fixedly sleeved on the processing cover 2, one end of the first conduit 21 and the second conduit 22 are respectively connected to the first cavity box 17 and the second cavity box 19, and the other ends of the first conduit 21 and the second conduit 22 are connected to a paint bucket 23, and a pump body 24 is provided at the sleeve position of one side of the first conduit 21 and the second conduit 22 and the top of the paint bucket 23, a replenishing pipe is fixedly sleeved on one side of the top of the paint bucket 23, and a pipe cover is clamped on the top of the replenishing pipe. By means of the replenishing pipe and the pipe cover arranged at the top of the paint bucket 23, the paint inside the paint bucket 23 can be added when needed.

[0043] See also Figure 2 , Figure 4 and Figure 5 The drying component includes an air duct 25 fixedly sleeved on the side of the processing cover 2 away from the outlet end, a fan group 26 is arranged inside the air duct 25, a protective frame 27 is arranged on one side of the fan group 26, and the protective frame 27 is fixedly installed on the inner wall of the air duct 25 away from the processing cover 2. The drying component also includes a plurality of U-shaped electric heating tubes 28, and the plurality of U-shaped electric heating tubes 28 are fixedly installed in a horizontal and uniform manner on the middle position of the inner wall of the top end of the processing cover 2.

[0044] The implementation principle of the embodiment of the present application is as follows: when in use, the cabinet profile of the electrical cabinet is placed outside the top block 6, so that the top of the support rod 7 contacts and supports the inner wall of the cabinet profile, and then the two sets of electric push rods 8 are started synchronously, so that the two sets of resistance bars 9 move away from each other until they are in a state of supporting the inner walls on both sides of the cabinet profile. At this time, the cabinet profile can be supported and positioned against the inner wall, so that the overall appearance is as follows: Figure 6 Status shown;

[0045] The driving motor 15 drives the screw rod 13, and cooperates with the limited sliding action of the slide bar 14 on the moving block 3, so that the moving block 3 moves horizontally and drives the cabinet profile to move inside the processing cover 2. When the cabinet profile enters the processing cover 2, the first conduit 21 and a group of pump bodies 24 guide the paint liquid to the first cavity box 17, and each first nozzle 18 is used to spray, thereby realizing the uniform painting work on the front, rear and upper outer surfaces of the cabinet profile;

[0046] When the cabinet profile passively moves to the deep inside of the processing cover 2, the first conduit 21 stops guiding the flow, and the second conduit 22 guides the paint liquid to the second cavity box 19, and each second nozzle 20 sprays paint on the right side of the cabinet profile. At the same time, the two groups of electric push rods 8 indirectly push and retract the cabinet profile intermittently (that is, one group of electric push rods 8 pushes forward while the other group of electric push rods 8 retracts synchronously), so as to realize the forward and backward movement of the cabinet profile, thereby realizing the uniform painting work on the right outer surface of the cabinet profile;

[0047] Afterwards, the moving block 3 is controlled to feed and reset to the outside of the processing cover 2, and the rotating motor 4 is started to drive the rotating shaft 5 to rotate and indirectly drive the cabinet profile to rotate 180 degrees horizontally. At this time, the original left side of the cabinet profile faces the processing cover 2, and the cabinet profile is driven to enter the processing cover 2 again and the painting work on the left outer surface is completed;

[0048] After the painting work is completed, the cabinet profile remains in the inner state of the processing cover 2, and the fan group 26 and each U-shaped electric heating tube 28 are started to heat the gas inside the processing cover 2 and accelerate the circulation, so that the paint layer on the outer surface of the cabinet profile is evenly heated and quickly dried. After the drying is completed, the moving block 3 is horizontally reset, and the cabinet profile after the painting process is completed is reset and taken out by controlling the two groups of electric push rods 8.

[0049] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A processing device for producing electrical cabinet profiles, comprising a table (1), characterized in that: A processing cover (2) is fixedly mounted on one side of the top of the table (1), and legs are fixedly mounted at the four corners of the bottom of the table (1). A moving block (3) is arranged on one side of the outside of the processing cover (2), and the moving block (3) is located above one side of the table (1). The side of the processing cover (2) facing the moving block (3) is designed to be open. A positioning component is arranged at the top of the moving block (3), and a driving component is arranged at the bottom of the moving block (3). A spraying component and a drying component are respectively arranged on the processing cover (2), and a part of the spraying component extends to the outside of the processing cover (2); The positioning assembly comprises a groove opened at the center position of the top of the moving block (3), and a rotating motor (4) is fixedly installed on the inner wall of the groove, the driving end of the rotating motor (4) is connected to a rotating shaft (5), the top of the rotating shaft (5) is fixedly connected to a top block (6), a support rod (7) is fixedly installed at the center position of the top of the top block (6), and two groups of electric push rods (8) are fixedly sleeved in a horizontal through-type manner in the inner cavity of the middle part of the top block (6), and the driving ends of the two groups of electric push rods (8) are connected at the top. The two sides of the block (6) are arranged in a mutually divergent shape, and the driving ends of the two groups of electric push rods (8) are fixedly installed with a resistance strip (9), the bottom of the top block (6) is fixedly connected with a vertical rod (10), the bottom of the vertical rod (10) is fixedly connected with an anti-stripping shell (11) designed in a large hemispherical shape, the inner wall of the anti-stripping shell (11) is slidably sleeved with a rolling ball (12), the bottom end of the rolling ball (12) extends out of the bottom of the anti-stripping shell (11) and is in sliding contact with the outer periphery of the top of the moving block (3).

2. The processing device for producing electrical cabinet profiles according to claim 1, characterized in that: The vertical rod (10), the anti-shelling (11), and the rolling ball (12) are all provided in four groups, and the four groups of the vertical rod (10), the anti-shelling (11), and the rolling ball (12) are evenly distributed in a circle between the moving block (3) and the top block (6).

3. The processing device for producing electrical cabinet profiles according to claim 1, characterized in that: The end surfaces of the abutment strips (9) on both sides that are away from each other are fixedly mounted with anti-skid rubber sheets, and the surface of the anti-skid rubber sheets is evenly distributed with anti-skid textures.

4. The processing device for producing electrical cabinet profiles according to claim 1, characterized in that: The driving assembly comprises a screw rod (13) and a sliding rod (14) horizontally distributed on both sides of the bottom end of the moving block (3); the screw rod (13) is threadedly connected to the inner cavity of the moving block (3), and the sliding rod (14) is slidably sleeved in the inner cavity of the moving block (3); one end of the screw rod (13) and the sliding rod (14) are both arranged in the inner cavity on one side of the bottom end of the processing cover (2), and the other ends of the screw rod (13) and the sliding rod (14) are fixedly connected to a driving motor (15) and a fixed block (16); and the driving motor (15) and the fixed block (16) are fixedly installed on the top of the table (1).

5. The processing device for producing electrical cabinet profiles according to claim 1 is characterized in that: The spraying assembly comprises a first cavity box (17) fixedly mounted on the inner wall of the opening end of the processing cover (2), the first cavity box (17) being an inverted "U"-shaped structure, and the inner side of the first cavity box (17) being "U"-shaped and distributed and fixedly sleeved with a plurality of first nozzles (18), a second cavity box (19) being fixedly mounted on the middle part of the inner wall of the processing cover (2) facing away from the opening end, and a plurality of second nozzles (20) being fixedly sleeved on one end surface of the second cavity box (19).

6. The processing device for producing electrical cabinet profiles according to claim 5, characterized in that: The spraying assembly further comprises a first conduit (21) and a second conduit (22) fixedly sleeved on the processing cover (2); one end of the first conduit (21) and the second conduit (22) are respectively connected to the first cavity box (17) and the second cavity box (19); the other ends of the first conduit (21) and the second conduit (22) are both connected to a paint bucket (23); a pump body (24) is provided at a sleeved position of one side of the first conduit (21) and the second conduit (22) and the top of the paint bucket (23).

7. The processing device for producing electrical cabinet profiles according to claim 6, characterized in that: A replenishing pipe is fixedly sleeved on one side of the top end of the paint bucket (23), and a pipe cover is clamped on the top end of the replenishing pipe.

8. The processing device for producing electrical cabinet profiles according to claim 1, characterized in that: The drying assembly comprises an air duct (25) fixedly sleeved on a side of the processing cover (2) facing away from the outlet end, a fan group (26) is arranged inside the air duct (25), a protective frame (27) is arranged on one side of the fan group (26), and the protective frame (27) is fixedly mounted on an inner wall of the air duct (25) on a side away from the processing cover (2).

9. The processing device for producing electrical cabinet profiles according to claim 8, characterized in that: The drying component also includes a plurality of U-shaped electric heating tubes (28), and the plurality of U-shaped electric heating tubes (28) are fixedly installed in a horizontal and uniform manner at the middle position of the inner wall at the top end of the processing cover (2).

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