Surface anti-falling coating device for bolt machining

Abstract

The utility model discloses a surface anti-falling coating device for bolt processing, which relates to the field of coating devices and comprises a coating barrel, an annular coating brush is arranged on the inner wall of the coating barrel, a coating brush is arranged on the bottom wall of an inner cavity of the coating barrel, and a driving motor is arranged on the bottom wall of the coating barrel. According to the scheme, through cooperation of the coating barrel, the coating brush, a ring coating brush and other devices, the device can conveniently conduct coating operation on the thread position of the outer wall of a bolt, the thread position is conveniently, evenly and comprehensively coated with coating, and the coating efficiency is improved. The phenomenon of incomplete coating is avoided; and through cooperation of the fixing frame, the electric push rod, the lifting frame and other devices, the device can conveniently conduct lifting adjustment on the positions of the bolts, feeding and discharging of the bolts are facilitated, and the working efficiency of bolt coating is improved advantageously.

Description

TECHNICAL FIELD

[0001] The utility model belongs to coating device technical field, concretely is a surface anti -drop coating device for bolt processing. BACKGROUND

[0002] If the corrosion prevention of the bolt is not in place, the bolt thread is prone to rust, which is not conducive to subsequent installation and disassembly. In order to make the bolt still not appear rust marks under long-term use, workers usually dip the brush in oil and brush it on the bolt thread, so that the bolt can be used for a long time. When coating, it is often difficult to fully coat the outer wall of the bolt thread, and the phenomenon of partial surface coating of the bolt may occur, so that the overall coating effect cannot be achieved. Therefore, we propose a surface anti-drop coating device for bolt processing. UTILITY MODEL CONTENTS

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a surface anti-drop coating device for bolt processing, which effectively solves the problem that it is difficult to fully coat the outer wall of the bolt thread, and the phenomenon of partial surface coating of the bolt may occur, so that the overall coating effect cannot be achieved.

[0004] To achieve the above purpose, the utility model provides the following technical scheme: a surface anti-drop coating device for bolt processing, comprising a coating bucket, the inner wall of the coating bucket is provided with a ring brush, the bottom wall of the inner cavity of the coating bucket is provided with a coating brush, the bottom wall of the coating bucket is provided with a driving motor, the output end of the driving motor is connected with the bottom end of the coating brush, the top wall of the coating brush is provided with a placing ring frame, the top wall of the placing ring frame is uniformly provided with a through hole, the inner wall of the through hole is provided with a rotating sleeve, the outer wall of the rotating sleeve is provided with a gear, the inner wall of the coating bucket is provided with a gear ring, the gears are engaged with the gear ring, and the top wall of the rotating sleeve is provided with a hexagonal groove.

[0005] Preferably, the top wall of the ring brush is provided with a fixing frame, the top wall of the fixing frame is provided with an electric push rod, the left and right side walls of the fixing frame are provided with a sliding groove, the inner cavity of the sliding groove is provided with a lifting frame, the extension end of the electric push rod is arranged on the top wall of the lifting frame, the outer wall of the lifting frame is provided with a discharging frame, the top wall of the discharging frame is provided with a rotating groove, the inner wall of the rotating groove is provided with a discharging ring frame, the outer wall of the rotating sleeve is provided with a moving groove, and the discharging ring frame is located in the inner cavity of the moving groove.

[0006] Preferably, the inner wall of the sliding groove is provided with a pushing and extruding frame, and the bottom wall of the pushing and extruding frame is uniformly provided with a pushing block.

[0007] Preferably, the top wall of the pushing and extruding frame is uniformly provided with a pushing and extruding spring, and the bottom end of the pushing and extruding spring is arranged on the top wall of the pushing and extruding frame.

[0008] Preferably, the paint bucket has a feed inlet on its left side wall, an annular tube on its inner wall, spray nozzles evenly distributed on the inner wall of the annular tube, a discharge outlet on its bottom wall, and a funnel-shaped bottom wall of the inner cavity of the paint bucket.

[0009] Compared with the prior art, the beneficial effects of this utility model are:

[0010] 1. This surface anti-detachment coating device for bolt processing, by setting up a paint bucket, a coating brush and a ring brush, etc., can facilitate coating operations on the threaded part of the outer wall of the bolt, making it easy to evenly and comprehensively coat the paint onto the threaded part and avoid incomplete coating.

[0011] 2. The surface anti-detachment coating device for bolt processing, through the combination of a fixed frame, an electric push rod and a lifting frame, allows for easy adjustment of the bolt position, facilitating the loading and unloading of bolts and improving the efficiency of bolt coating work.

[0012] 3. The surface anti-detachment coating device for bolt processing, through the combination of a pusher, a pusher block, and a pusher spring, makes it easy to push the bolt, moving it to the gap between the ring brush and the coating brush for coating, avoiding incomplete coating, which is beneficial for the bolt coating operation and improves the integrity of the bolt coating. Attached Figure Description

[0013] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0014] In the attached diagram:

[0015] Figure 1 This is a schematic diagram of the surface anti-loosening coating device for bolt processing according to this utility model;

[0016] Figure 2 This is a cross-sectional view of the paint bucket of this utility model;

[0017] Figure 3 This is a cross-sectional view of the ring holder of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the push block of this utility model;

[0019] In the figure: 100, paint bucket; 101, ring coating brush; 102, coating brush; 103, drive motor; 104, placing ring frame; 105, rotating sleeve; 106, gear; 107, gear ring; 108, fixed frame; 109, electric push rod; 110, lifting frame; 111, unloading frame; 112, unloading ring frame; 113, pushing frame; 114, pushing block; 115, pushing spring; 116, annular tube. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to 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 of the present application. 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.

[0021] By Figures 1-4 The present application discloses a surface anti-falling coating device for bolt processing. The inner wall of the paint bucket 100 is fixedly connected with the ring coating brush 101. The ring coating brush 101 facilitates coating the outer wall of the bolt. The bottom wall of the inner cavity of the paint bucket 100 is rotatably connected with the coating brush 102. The coating brush 102 facilitates coating the self-rotating bolt. The bottom wall of the paint bucket 100 is fixedly connected with the drive motor 103. The drive motor 103 facilitates rotating the coating brush 102. The output end of the drive motor 103 is connected with the bottom end of the coating brush 102. The top wall of the coating brush 102 is fixedly connected with the placing ring frame 104. The placing ring frame 104 facilitates rotating the rotating sleeve 105. The top wall of the placing ring frame 104 is uniformly provided with through holes. The inner wall of the through hole is rotatably connected with the rotating sleeve 105. The rotating sleeve 105 facilitates rotating the bolt. The outer wall of the rotating sleeve 105 is rotatably connected with the gear 106. The gear 106 facilitates rotating the rotating sleeve 105. The inner wall of the paint bucket 100 is fixedly connected with the gear ring 107. The gear ring 107 facilitates rotating the gear 106. The gear 106 is engaged with the gear ring 107. The top wall of the rotating sleeve 105 is provided with a hexagonal groove.

[0022] In this embodiment: the hexagonal bolt is placed in the inner cavity of the rotating sleeve 105, and the threads of the hexagonal bolt are located at the gap between the ring brush 101 and the coating brush 102. The bristles of the ring brush 101 and the coating brush 102 deform and adhere to the outer wall of the bolt. The coating brush 102 is driven by the driving motor 103 to rotate. The coating brush 102 drives the ring holder 104 to rotate. The ring holder 104 rotates the rotating sleeve 105. The rotating sleeve 105 drives the gear 106 to revolve. The gear 106 revolves on the gear ring 107. The gear 106 drives the rotating sleeve 105 to rotate. The rotating sleeve 105 drives the bolt to rotate. The ring brush 101 and the coating brush 102 facilitate uniform coating of the outer wall of the rotating bolt. The device facilitates coating of the threads on the outer wall of the bolt. The device facilitates uniform and comprehensive coating of the threads to avoid incomplete coating.

[0023] The top wall of the ring brush 101 is fixedly connected with the fixed frame 108. The fixed frame 108 supports the electric push rod 109. The top wall of the fixed frame 108 is fixedly connected with the electric push rod 109. The electric push rod 109 drives the lifting frame 110 to move up and down. The left and right side walls of the fixed frame 108 are provided with sliding grooves. The sliding grooves guide the movement of the lifting frame 110. The inner cavity of the sliding groove is slidingly connected with the lifting frame 110. The lifting frame 110 drives the discharging frame 111 to move up and down. The extension end of the electric push rod 109 is fixedly connected to the top wall of the lifting frame 110. The outer wall of the lifting frame 110 is fixedly connected with the discharging frame 111. The discharging frame 111 drives the discharging ring holder 112 to move. The top wall of the discharging frame 111 is provided with a rotating groove. The inner wall of the rotating groove is rotatably connected with the discharging ring holder 112. The discharging ring holder 112 drives the bolt to move. The outer wall of the rotating sleeve 105 is provided with a moving groove. The discharging ring holder 112 is located in the inner cavity of the moving groove.

[0024] In this embodiment: the electric push rod 109 drives the lifting frame 110 to move up and down. The lifting frame 110 drives the discharging frame 111 to move. The discharging frame 111 drives the discharging ring holder 112 to move. The discharging ring holder 112 drives the placed bolt to move. The device facilitates adjustment of the position of the bolt. The device facilitates removal of the bolt from the inner cavity of the rotating sleeve 105. The device facilitates adjustment of the position of the bolt. The device facilitates feeding and discharging of the bolt. The device improves the work efficiency of the bolt coating.

[0025] The inner wall of the sliding groove is slidingly connected with a pushing frame 113, and the pushing frame 113 facilitates movement of a pushing block 114. The bottom wall of the pushing frame 113 is uniformly and rotationally connected with the pushing block 114, and the pushing block 114 facilitates movement of a bolt. The top wall of the pushing frame 113 is uniformly and fixedly connected with a pushing spring 115, and the pushing spring 115 facilitates movement of the pushing frame 113 to reset. The bottom end of the pushing spring 115 is arranged on the top wall of the pushing frame 113.

[0026] In this embodiment, the pushing spring 115 facilitates movement of the pushing frame 113, the pushing frame 113 facilitates movement of the pushing block 114, the pushing block 114 facilitates downward movement of the bolt, the bolt moves to the gap between the ring brush 101 and the coating brush 102 for coating, and the phenomenon of incomplete coating is avoided. The bolt coating operation is facilitated, the integrity of the bolt coating is improved, the pushing frame 113 is moved upward to facilitate movement of the pushing block 114 to release the pushing of the bolt, and the bolt is facilitated to be assembled and disassembled.

[0027] The left side wall of the paint bucket 100 is provided with an inlet, the inner wall of the paint bucket 100 is fixedly connected with a ring pipe 116, the ring pipe 116 facilitates discharge of paint onto the ring brush 101 and the coating brush 102, the inner wall of the ring pipe 116 is uniformly provided with a paint outlet, the bottom wall of the paint bucket 100 is provided with a discharge port, and the bottom wall of the inner cavity of the paint bucket 100 is provided in a funnel shape.

[0028] In this embodiment, the inlet facilitates injection of paint into the inner cavity of the ring pipe 116, the paint outlet facilitates discharge of paint onto the ring brush 101 and the coating brush 102, the ring brush 101 and the coating brush 102 are facilitated to be fully coated with paint, the discharge port facilitates discharge of paint, the connecting liquid pump facilitates injection of the discharged paint into the inlet for recycling after treatment, and the bolt is facilitated to be fully coated.

Claims

1. A surface anti-falling coating device for bolt processing, comprising a coating bucket (100), characterized in that: The inner wall of the paint bucket (100) is provided with a ring brush (101), the bottom wall of the inner cavity of the paint bucket (100) is provided with a coating brush (102), the bottom wall of the paint bucket (100) is provided with a driving motor (103), the output end of the driving motor (103) is connected with the bottom end of the coating brush (102), the top wall of the coating brush (102) is provided with a placing ring frame (104), the top wall of the placing ring frame (104) is uniformly provided with a through hole, the inner wall of the through hole is provided with a rotating sleeve (105), the outer wall of the rotating sleeve (105) is provided with a gear (106), the inner wall of the paint bucket (100) is provided with a gear ring (107), the gear (106) is engaged with the gear ring (107), and the top wall of the rotating sleeve (105) is provided with a hexagonal groove.

2. The surface anti-drop coating device for bolt processing according to claim 1, characterized in that: The top wall of the ring brush (101) is provided with a fixing frame (108), the top wall of the fixing frame (108) is provided with an electric push rod (109), the left and right side walls of the fixing frame (108) are provided with a sliding groove, the inner cavity of the sliding groove is provided with a lifting frame (110), the telescopic end of the electric push rod (109) is arranged on the top wall of the lifting frame (110), the outer wall of the lifting frame (110) is provided with a discharging frame (111), the top wall of the discharging frame (111) is provided with a rotating groove, the inner wall of the rotating groove is provided with a discharging ring frame (112), the outer wall of the rotating sleeve (105) is provided with a moving groove, and the discharging ring frame (112) is located in the inner cavity of the moving groove.

3. The anti-drop coating device for bolt processing surface according to claim 2, characterized in that: The inner wall of the sliding groove is provided with a pushing frame (113), and the bottom wall of the pushing frame (113) is uniformly provided with a pushing block (114).

4. The anti-drop coating device for bolt processing surface according to claim 3, characterized in that: The top wall of the pushing frame (113) is uniformly provided with a pushing spring (115), and the bottom end of the pushing spring (115) is arranged on the top wall of the pushing frame (113).

5. The surface anti-drop coating device for bolt processing according to claim 1, characterized in that: The left side wall of the paint bucket (100) is provided with a feeding port, the inner wall of the paint bucket (100) is provided with a ring-shaped pipe (116), the inner wall of the ring-shaped pipe (116) is uniformly provided with a spraying port, the bottom wall of the paint bucket (100) is provided with a discharging port, and the bottom wall of the inner cavity of the paint bucket (100) is provided in a funnel shape.

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