Section bar protection layer spraying equipment

Abstract

The utility model discloses spraying equipment for a protective layer of a profile, which belongs to the technical field of spraying equipment and comprises a frame. The inner wall of the rack is connected with a rotation driving mechanism used for driving the tubular profile to rotate. The inner top of the rack is connected with a polishing and spraying mechanism for spraying the tubular profile; tool frames used for containing the tubular profile are arranged on the lower side of the tubular profile in a bilateral symmetry mode. The rotary driving mechanism comprises a driving assembly and a clamping assembly, and the driving assembly used for driving the clamping assembly to rotate is connected to the inner wall of the rack; the clamping assembly used for clamping the tubular profile is connected to the lower side of the driving assembly. By means of the mode, the tubular profile is clamped and fixed through the clamping assembly; the driving assembly drives the clamping assembly to drive the tubular profile to rotate, meanwhile, the grinding and spraying mechanism grinds and cleans the side wall of the tubular profile and sprays a protective layer, and it is avoided that impurities on the surface of the tubular profile affect the attachment effect of the protective layer.

Description

TECHNICAL FIELD

[0001] The utility model relates to spraying equipment technical field, concretely relates to a section bar protective layer spraying equipment. BACKGROUND

[0002] In the booming manufacturing industry and increasingly stringent environmental requirements, the spraying equipment technology field has broad prospects; from automobile manufacturing, mechanical processing to furniture building materials, the demand for surface coating quality and efficiency continues to rise in various industries, driving the continuous innovation of spraying equipment.

[0003] Chinese patent CN220738106U discloses a kind of epoxy powder spraying machine for steel pipe outer wall spraying, including table board, table leg is fixedly installed in table board bottom, spraying device is arranged in table board top, rotating clamping mechanism is arranged in table board top, cleaning mechanism is arranged in table board top, rotating clamping mechanism includes rotating clamping assembly and support assembly, support assembly is arranged in rotating clamping assembly left side.But, the following problems still exist in the spraying machine:

[0004] The spraying machine sprays protective layer on the steel pipe by driving the steel pipe to rotate and cooperating with the spraying device. When there are impurities on the side wall of the steel pipe, the impurities will affect the spraying effect of the protective layer, and the impurities on the surface of the steel pipe can cause damage to the protective layer.

[0005] Therefore, the utility model designs a kind of section bar protective layer spraying equipment to solve the above problems. UTILITY MODEL CONTENTS

[0006] In view of the above shortcomings of the prior art, the utility model provides a kind of section bar protective layer spraying equipment.

[0007] To achieve the above purposes, the utility model is realized by the following technical solutions:

[0008] A kind of section bar protective layer spraying equipment, including rack;

[0009] The inner wall of the rack is connected with a rotating drive mechanism for driving the tubular section to rotate;The inner top of the rack is connected with a polishing and spraying mechanism for spraying the tubular section;The tubular section is symmetrically arranged with a tool holder for placing the tubular section on the left and right side of the lower side;

[0010] The rotating drive mechanism includes a drive assembly and a clamping assembly, the drive assembly for driving the clamping assembly to rotate is connected to the inner wall of the rack;The clamping assembly for clamping the tubular section is connected to the lower side of the drive assembly.

[0011] Further, the driving assembly comprises a linear module one, a mounting frame, a connecting frame, a slide rail and a driving motor, the left inner wall of the frame is fixedly connected with the linear module one, the moving end of the linear module one is fixedly connected with the left end of the mounting frame, the right end of the mounting frame is fixedly connected with the connecting frame, the right inner wall of the frame is fixedly connected with the slide rail, the right end of the connecting frame is fixedly connected with the slide block of the slide rail, the upper end of the mounting frame is provided with an avoiding groove for avoiding the polishing and spraying mechanism, the right end of the mounting frame is fixedly connected with the driving motor, and the output end of the driving motor is connected with the clamping assembly.

[0012] Further, the slide rail is symmetrically arranged at the front and back of the frame and connected with the right inner wall of the frame.

[0013] Further, the clamping assembly comprises a rotating disc, an extension rod, a push rod, a clamping jaw and a connecting disc, the rotating discs are rotatably connected with the left and right inner walls of the mounting frame, the driving motor is fixedly connected with the right end of the mounting frame, the output end of the driving motor is fixedly connected with the right rotating disc, the rotating discs are fixedly connected with a plurality of extension rods arranged in a uniform circumferential array on the opposite side walls, the opposite end portions of the extension rods on the left and right sides are fixedly connected with the connecting disc, the opposite side walls of the connecting discs on the left and right sides are fixedly connected with the clamping jaws for internally supporting the tubular profile, the opposite side walls of the rotating discs on the left and right sides are fixedly connected with the push rods, and the output ends of the push rods on the left and right sides are fixedly connected with the connecting discs on the left and right sides.

[0014] Further, the polishing and spraying mechanism comprises a spraying assembly and a polishing and cleaning assembly, the spraying assembly for spraying a protective layer on the tubular profile is connected to the inner top of the frame, and the polishing and cleaning assembly for polishing and cleaning the side wall of the tubular profile is connected to the lower end of the spraying assembly.

[0015] Further, the spraying assembly comprises a linear module two, an L-shaped plate and a spray head, the linear module two is fixedly connected to the inner top of the frame, the L-shaped plate is fixedly connected with the moving end of the linear module two, and the spray head is fixedly connected to the lower end right side of the L-shaped plate.

[0016] Further, the angle between the spray head and the connecting pipeline is 45 degrees.

[0017] Further, the polishing and cleaning assembly comprises a slide rod, a spring, a C-shaped frame, a polishing motor and a polishing roller, a plurality of slide rods are slidably connected to the left side of the upper end of the L-shaped plate, the lower end of the slide rod is fixedly connected with the C-shaped frame, the side wall of the slide rod is sleeved with the spring, the upper end of the spring is fixedly connected with the lower end of the L-shaped plate, the lower end of the spring is fixedly connected with the upper end of the C-shaped frame, the left end of the C-shaped frame is fixedly connected with the polishing motor, the left and right ends of the polishing roller are rotatably connected with the left and right inner walls of the C-shaped frame, and the output end of the polishing motor is fixedly connected with the left end of the polishing roller.

[0018] Compared with the prior art, the utility model has the beneficial effects that: the tubular section bar is clamped and fixed through the clamping assembly; the clamping assembly is driven by the driving assembly to rotate the tubular section bar, and the polishing and spraying mechanism polishes and cleans the side wall of the tubular section bar and sprays the protective layer, thereby avoiding the influence of impurities on the surface of the tubular section bar on the adhesion effect of the protective layer. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0020] Figure 1 It is a perspective view of the profile protective layer spraying equipment of the utility model Figure One ;

[0021] Figure 2 It is an elevation view of the profile protective layer spraying equipment of the utility model

[0022] Figure 3 It is a perspective view of the profile protective layer spraying equipment of the utility model Figure Two ;

[0023] Figure 4 It is a perspective view of the profile protective layer spraying equipment of the utility model Figure Three ;

[0024] Figure 5 It is an enlarged view of A in the utility model Figure 4 ;

[0025] Figure 6 It is an enlarged view of B in the utility model Figure 4 ;

[0026] Figure 7 It is a perspective view of the profile protective layer spraying equipment of the utility model Figure Four .

[0027] The reference numerals in the drawings respectively represent:

[0028] 11, rack; 12, tubular profile; 13, tooling rack; 2, rotary drive mechanism; 21, drive assembly; 211, linear module one; 212, mounting frame; 213, connecting frame; 214, slide rail; 215, drive motor; 216, avoiding groove; 22, clamping assembly; 221, turntable; 222, telescopic rod; 224, push rod; 225, clamping jaw; 226, connecting disc; 3, polishing and spraying mechanism; 31, spraying assembly; 311, linear module two; 312, L-shaped plate; 313, spray head; 314, connecting pipeline; 32, polishing and cleaning assembly; 321, slide rod; 322, spring; 323, C-shaped frame; 324, polishing motor; 325, polishing roller. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0030] In the following description, "left", "right", "front", "back", "up", "down" are oriented in the perspective of the front view.

[0031] Embodiment one: in some embodiments, please refer to the accompanying drawings of the specification Figures 1-7 A profile protective layer spraying device, comprising a rack 11;

[0032] The inner wall of the rack 11 is connected with a rotary drive mechanism 2 for driving the rotation of the tubular profile 12; the inner top of the rack 11 is connected with a polishing and spraying mechanism 3 for spraying the tubular profile 12; the left and right sides of the lower side of the tubular profile 12 are symmetrically provided with tooling racks 13 for placing the tubular profile 12;

[0033] The rotary drive mechanism 2 comprises a drive assembly 21 and a clamping assembly 22, and the drive assembly 21 for driving the rotation of the clamping assembly 22 is connected to the inner wall of the rack 11; the clamping assembly 22 for clamping the tubular profile 12 is connected to the lower side of the drive assembly 21.

[0034] In the present application, the tubular profile 12 is clamped and fixed by the clamping assembly 22; the drive assembly 21 drives the clamping assembly 22 to rotate the tubular profile 12, while the polishing and spraying mechanism 3 polishes and cleans the side wall of the tubular profile 12 and sprays the protective layer, so as to avoid the influence of impurities on the surface of the tubular profile 12 on the adhesion effect of the protective layer.

[0035] The driving assembly 21 comprises a linear module 211, a mounting frame 212, a connecting frame 213, sliding rails 214 and a driving motor 215, the left inner wall of the rack 11 is fixedly connected with the linear module 211, the moving end of the linear module 211 is fixedly connected with the left end of the mounting frame 212, the right end of the mounting frame 212 is fixedly connected with the connecting frame 213, the sliding rails 214 are fixedly connected to the front and back symmetrical inner walls of the right side of the rack 11, the right end of the connecting frame 213 is fixedly connected with the sliding block of the sliding rail 214, the upper end of the mounting frame 212 is provided with an avoiding groove 216 for avoiding the polishing and spraying mechanism 3, the right end of the mounting frame 212 is fixedly connected with the driving motor 215, and the output end of the driving motor 215 is connected with the clamping assembly 22.

[0036] The clamping assembly 22 comprises a rotating disc 221, telescopic rods 222, push rods 224, clamping jaws 225 and connecting discs 226, the rotating discs 221 are rotatably connected to the inner walls of the left and right sides of the mounting frame 212, the driving motor 215 is fixedly connected with the right end of the mounting frame 212, the output end of the driving motor 215 is fixedly connected with the right rotating disc 221, the rotating disc 221 is fixedly connected with a plurality of telescopic rods 222 in a uniform circumferential array on the facing side walls, the facing end portions of the telescopic rods 222 on the left and right sides are fixedly connected with the connecting discs 226, the facing side walls of the connecting discs 226 on the left and right sides are fixedly connected with the clamping jaws 225 for internally supporting the tubular profiles 12, the facing side walls of the rotating discs 221 on the left and right sides are fixedly connected with the push rods 224, the output ends of the push rods 224 on the left and right sides are fixedly connected with the connecting discs 226 on the left and right sides respectively, and the inner walls of the left and right sides of the mounting frame 212 are connected with conductive slip rings, and the push rods 224 and the clamping jaws 225 are connected with an external power source through the conductive slip rings.

[0037] In the utility model, the output ends of the push rods 224 on the left and right sides drive the connecting discs 226 to drive the clamping jaws 225 to move inward, the clamping jaws 225 on the left and right sides internally support and clampingly fix the tubular profiles 12 placed on the upper side of the tool frame 13, so that the tubular profiles 12 of different lengths can be clampingly fixed, at this moment, the moving end of the linear module 211 drives the mounting frame 212 to drive the connecting frame 213 to move upward along the sliding rails 214, the mounting frame 212 drives the tubular profiles 12 clampingly fixed by the clamping jaws 225 to move upward, the output end of the driving motor 215 drives the right rotating disc 221 to drive the tubular profiles 12 through the right clamping jaws 225 to rotate, so that the tubular profiles 12 can be polished, cleaned and sprayed with a protective layer by cooperating with the polishing and spraying mechanism 3, and the push rods 224 and the clamping jaws 225 are connected with the external power source through the conductive slip rings, so that the wires are prevented from being wound in the rotating process.

[0038] The polishing and spraying mechanism 3 comprises a spraying assembly 31 and a polishing and cleaning assembly 32, the spraying assembly 31 for spraying a protective layer on the tubular profile 12 is connected to the top of the rack 11, and the polishing and cleaning assembly 32 for polishing and cleaning the side wall of the tubular profile 12 is connected to the lower end of the spraying assembly 31.

[0039] The spraying assembly 31 comprises a linear module two 311, an L-shaped plate 312 and a spray head 313, the linear module two 311 is fixedly connected to the top of the rack 11, the L-shaped plate 312 is fixedly connected to the moving end of the linear module two 311, the spray head 313 is fixedly connected to the lower end right side of the L-shaped plate 312, the upper end of the spray head 313 is connected with a spraying device for spraying a protective layer through a connecting pipeline 314, and the included angle between the spray head 313 and the connecting pipeline 314 is 45 degrees.

[0040] The polishing and cleaning assembly 32 comprises a sliding rod 321, a spring 322, a C-shaped frame 323, a polishing motor 324 and a polishing roller 325, a plurality of sliding rods 321 are slidingly connected to the left side of the upper end of the L-shaped plate 312, the C-shaped frame 323 is fixedly connected to the lower end of the sliding rod 321, the spring 322 is sleeved on the side wall of the sliding rod 321, the upper end of the spring 322 is fixedly connected to the lower end of the L-shaped plate 312, the lower end of the spring 322 is fixedly connected to the upper end of the C-shaped frame 323, the polishing motor 324 is fixedly connected to the left end of the C-shaped frame 323, and the polishing roller 325 is rotationally connected to the inner walls on the left and right sides of the C-shaped frame 323.

[0041] In the utility model, the linear module one 211 drives the tubular profile 12 to move upwards, the side wall of the tubular profile 12 is attached to the side wall of the polishing roller 325 and drives the polishing roller 325 to move upwards, the spring 322 is compressed, the output end of the driving motor 215 drives the right rotating disc 221 to drive the tubular profile 12 to rotate, the output end of the polishing motor 324 drives the polishing roller 325 to rotate, the rotating direction of the polishing roller 325 is opposite to that of the tubular profile 12, the polishing roller 325 polishes and cleans the side wall of the tubular profile 12, the moving end of the linear module two 311 drives the L-shaped plate 312 to drive the polishing roller 325 to move leftwards through the sliding rod 321, and the spray head 313 sprays a protective layer on the polished and cleaned side wall of the tubular profile 12, so that the adhesion effect of the protective layer is not affected by the impurities on the side wall of the tubular profile 12.

[0042] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than limit them; although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified or some technical features can be replaced equivalently; and the modification or replacement will not make the essence of the corresponding technical solution deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A profile protection layer spraying apparatus comprising a frame (11), characterized in that, It also includes tooling frame (13), drive mechanism (2) and polishing spraying mechanism (3); The inner wall of the rack (11) is connected with a rotating drive mechanism (2) for driving the rotation of the tubular profile (12); the inner top of the rack (11) is connected with a polishing spraying mechanism (3) for spraying the tubular profile (12); the left and right sides of the lower side of the tubular profile (12) are symmetrically provided with a tooling frame (13) for placing the tubular profile (12); The rotating drive mechanism (2) comprises a drive assembly (21) and a clamping assembly (22), and the drive assembly (21) for driving the rotation of the clamping assembly (22) is connected to the inner wall of the rack (11); the clamping assembly (22) for clamping the tubular profile (12) is connected to the lower side of the drive assembly (21).

2. The profile shield spray device of claim 1, wherein, The drive assembly (21) comprises a linear module (211), a mounting frame (212), a connecting frame (213), a slide rail (214) and a drive motor (215), the left inner wall of the rack (11) is fixedly connected with the linear module (211); the moving end of the linear module (211) is fixedly connected with the left end of the mounting frame (212); the right end of the mounting frame (212) is fixedly connected with the connecting frame (213); the right inner wall of the rack (11) is fixedly connected with the slide rail (214); the right end of the connecting frame (213) is fixedly connected with the slide block of the slide rail (214); the upper end of the mounting frame (212) is provided with an avoiding groove (216) for avoiding the polishing spraying mechanism (3); the right end of the mounting frame (212) is fixedly connected with the drive motor (215); the output end of the drive motor (215) is connected with the clamping assembly (22).

3. The profile shield spray device of claim 2, wherein, The slide rail (214) is symmetrically connected with the right inner wall of the rack (11).

4. The profile shield spray device of claim 2, wherein, The clamping assembly (22) comprises a turntable (221), a telescopic rod (222), a push rod (224), a clamping jaw (225) and a connecting disc (226), the left and right inner walls of the mounting frame (212) are both rotatably connected with the turntable (221); the drive motor (215) is fixedly connected with the right end of the mounting frame (212), and the output end of the drive motor (215) is fixedly connected with the right turntable (221); the opposite side walls of the turntable (221) are fixedly connected with a plurality of telescopic rods (222) arranged in uniform circumferential array; the opposite ends of the telescopic rods (222) on the left and right sides are both fixedly connected with the connecting disc (226); the opposite side walls of the connecting discs (226) on the left and right sides are both fixedly connected with the clamping jaws (225) for internally supporting and clamping the tubular profile (12); the opposite side walls of the turntables (221) on the left and right sides are both fixedly connected with the push rods (224); the output ends of the push rods (224) on the left and right sides are respectively fixedly connected with the connecting discs (226) on the left and right sides.

5. The profile shield spray device of claim 1, wherein, The polishing spraying mechanism (3) comprises a spraying assembly (31) and a polishing cleaning assembly (32), the spraying assembly (31) for spraying protective layer on the tubular profile (12) is connected to the inner top of the rack (11); the polishing cleaning assembly (32) for polishing and cleaning the side wall of the tubular profile (12) is connected to the lower end of the spraying assembly (31).

6. The profile shield spray device of claim 5, wherein, The spraying assembly (31) comprises a linear module two (311), an L-shaped plate (312) and a spray head (313), the linear module two (311) is fixedly connected to the inner top of the rack (11), the L-shaped plate (312) is fixedly connected to the moving end of the linear module two (311), and the spray head (313) is fixedly connected to the lower right side of the L-shaped plate (312); the upper end of the spray head (313) is connected with a spraying device for spraying a protective layer through a connecting pipeline (314).

7. The profile shield spray device of claim 6, wherein, The included angle between the spray head (313) and the connecting pipeline (314) is 45 degrees.

8. The profile shield spray device of claim 6, wherein, The polishing and cleaning assembly (32) comprises a sliding rod (321), a spring (322), a C-shaped frame (323), a polishing motor (324) and a polishing roller (325), a plurality of sliding rods (321) are slidably connected to the left side of the upper end of the L-shaped plate (312); the lower end of the sliding rod (321) is fixedly connected with the C-shaped frame (323); the side wall of the sliding rod (321) is sleeved with the spring (322); the upper end of the spring (322) is fixedly connected with the lower end of the L-shaped plate (312); the lower end of the spring (322) is fixedly connected with the upper end of the C-shaped frame (323); the left end of the C-shaped frame (323) is fixedly connected with the polishing motor (324); the polishing roller (325) is rotatably connected with the left and right inner walls of the C-shaped frame (323); and the output end of the polishing motor (324) is fixedly connected with the left end of the polishing roller (325).

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