Painting device for long-life spring

Abstract

The utility model relates to the technical field of painting devices for long-life springs, and discloses a painting device for a long-life spring, which comprises a spraying box and a part for forming a spraying chamber and installing and fixing a spring, the main turntable is rotationally arranged in the spraying box and is driven by a motor; and the rotary disc is rotationally arranged on the main rotary disc, transmission parts which are matched with each other are arranged at the bottom of the rotary disc and in the spraying box, so that the rotary disc rotates when the main rotary disc rotates, and a part for limiting and fixing a spring is arranged on the rotary disc. According to the utility model, when the main turntable rotates, the rotary disk is driven to rotate together, so that the driven gear below the rotary disk is meshed with the driving gear, and the rotary disk is driven to rotate through the meshing of the gears, so that all parts on the outer side of the spring sleeved outside the bracket rod are uniformly sprayed.

Description

TECHNICAL FIELD

[0001] The utility model relates to long -life spring's lacquering device technical field especially long -life spring's lacquering device. BACKGROUND

[0002] The utility model discloses a kind of lacquering devices for spring production and processing,

[0003] But in the rotating process, spring will move horizontally and cause shaking, in turn, leading to uneven spraying of each part, in addition, since the part of spring away from the paint spraying head side is fixed in the rotating process, it leads to uneven spraying of the other side of spring.

[0004] In order to improve and optimize the above problems or deficiencies, the present case is proposed. INVENTION CONTENTS

[0005] A kind of long -life spring's lacquering device, comprising,

[0006] Spraying box, the part of forming spraying chamber and installing and fixing spring;

[0007] Main turntable, the main turntable rotation is arranged in spraying box and is driven by motor;

[0008] Rotary disc, rotation is arranged on the main turntable and is equipped with the transmission part that cooperates with each other in the rotary disc bottom and the spraying box, so that the rotary disc rotates when the main turntable rotates, and the rotary disc is equipped with the part of limiting and fixing spring;

[0009] Spraying box cover, by with the spraying box thread connection cover installation in the upper port of the spraying box, still include the paint spraying pipe fixed in the spraying box, the pipe joint is externally connected to be equipped with the paint spraying pipe, the pipe joint passes out spraying box and is connected with paint liquid source by pipeline, paint liquid source is supplied into the paint spraying pipe under pressure and is scattered on spring surface by atomizing nozzle arranged on the paint spraying pipe, specifically, paint liquid can be injected into the paint spraying pipe by pressure pump through pipeline through pipe joint.

[0010] Preferably, the lower end of the spraying box is fixedly provided with a motor for connecting with the main shaft at the lower end of the main turntable to drive the main turntable to rotate.

[0011] Preferably, a driving gear is fixedly arranged in the spraying box, a driven shaft is fixedly arranged at the bottom of the rotary disc, and a driven gear engaged with the driving gear is fixedly arranged on the driven shaft, and the rotary disc rotates when the main turntable rotates under the engagement of the driven gear and the driving gear.

[0012] Preferably, the upper end surface of the rotary disc is embedded with a magnetic component, and a support rod is fixed in the middle of the rotary disc, and the spring is magnetically attracted to the upper end surface of the rotary disc and the support rod, and the magnetic force should be strong enough to ensure that the spring does not move relative to the support rod and the rotary disc within a certain range of rotational speed.

[0013] Preferably, the upper end surface of the spray box cover is provided with a through hole, and a glass viewing cover is fixed in the through hole for observing the inside of the spray box, and two handles are symmetrically fixed on the spray box cover for easy installation of the spray box cover.

[0014] Preferably, the spray box side wall is also fixed with a through exhaust pipe, which is connected to the exhaust equipment through an exhaust hose, for removing floating paint after painting, and confirming through the glass viewing cover to avoid opening the spray box cover and causing health hazards due to a large amount of floating paint being sucked into the human body.

[0015] The advantages and positive effects of the utility model are:

[0016] 1. By adopting the main rotating disc to drive the rotary disc to rotate, the driven gear below the rotary disc is engaged with the driving gear, the rotary disc is driven to rotate through gear engagement, and the outer parts of the spring wrapped around the support rod are evenly sprayed.

[0017] 2. By adopting magnetic attraction and controlling the speed of the main rotating disc, it is ensured that the spring does not displace relative to the rotary disc, thereby improving the spraying uniformity. BRIEF DESCRIPTION OF DRAWINGS

[0018] The utility model will be further described below in combination with the drawings and examples.

[0019] Figure 1 is the structure diagram of the utility model;

[0020] Figure 2 is the assembly structure diagram of the driving gear 10 and the driven gear 11 in the utility model (adopting horizontal section).

[0021] Markings in the drawings: 10, driving gear; 11, driven gear; 12, main rotating disc; 13, rotary disc; 14, paint spraying pipe; 15, spray box cover; 16, glass viewing cover; 17, handle; 18, exhaust pipe; 19, support rod; 20, pipe joint; 21, atomizing nozzle; 22, spray box. DETAILED DESCRIPTION

[0022] The utility model will be further explained in detail in combination with the drawings. These drawings are all simplified schematic diagrams, and only schematically show the basic structure of the utility model, so they only show the structure related to the utility model.

[0023] The utility model embodiment will be further explained in detail in combination with the drawings:

[0024] As Figure 1 The utility model discloses a long -life spring's painting device, including,

[0025] Spraying box 22, the component of forming spraying chamber and installing and fixing spring;

[0026] Main rotating disc 12, main rotating disc 12 rotation is arranged in spraying box 22 and is driven by motor;

[0027] Rotary disc 13, rotation is arranged in main rotating disc 12 and is equipped with the transmission part of mutual cooperation in rotary disc 13 bottom and spraying box 22, make rotary disc 13 autorotation when main rotating disc 12 rotates, and rotary disc 13 is equipped with the component of limiting and fixing to spring;

[0028] Spraying box cover 15, by with spraying box 22 thread connection cover installation in spraying box 22's upper end port, still include the paint spraying pipe 14 of being fixed in spraying box 22, the pipe joint 20 of being externally connected of paint spraying pipe 14, pipe joint 20 passes out spraying box 22 and is connected with paint liquid source through pipeline, paint liquid source is supplied into paint spraying pipe 14 under pressure and is scattered on spring surface through the atomizing nozzle 21 of being arranged on paint spraying pipe 14, specifically, paint liquid can be injected into paint spraying pipe 14 through pressure pump through pipeline through pipe joint 20.

[0029] Preferably, the lower end of the spraying box 22 is fixedly provided with a motor for connecting with the main shaft at the lower end of the main rotating disc 12 to drive the main rotating disc 12 to rotate.

[0030] Preferably, the spraying box 22 is fixedly provided with a driving gear 10, the rotary disc 13 is fixedly provided with a driven gear 11 on the support shaft, and the rotary disc 13 rotates under the meshing of the driven gear 11 and the driving gear 10 when the main rotating disc 12 rotates.

[0031] Preferably, the upper end surface of the rotary disc 13 is fixedly provided with a magnetic attraction component, and the middle part of the rotary disc 13 is fixedly provided with a support rod 19, the spring is magnetically attracted to the upper end surface of the rotary disc 13 and the support rod 19, and the magnetic attraction force should be sufficient to ensure that the spring does not move relative to the support rod 19 and the rotary disc 13 within a certain speed range after the main rotating disc 12 rotates.

[0032] Preferably, the upper end surface of the spraying box cover 15 is provided with a through hole, and a glass viewing cover 16 is fixedly arranged in the through hole for observing the inside of the spraying box 22. Two handles 17 are symmetrically fixed on the spraying box cover 15 for facilitating the installation of the spraying box cover 15.

[0033] Preferably, the side wall of the spraying box 22 is further provided with a through exhaust pipe 18, which is connected with an air exhaust device through an exhaust hose, for exhausting the floating paint after the spraying is completed, and the confirmation is made through the glass viewing cover 16, so as to avoid the health hazard caused by the large amount of floating paint being sucked into the human body after the spraying box cover 15 is opened.

[0034] It should be emphasized that the embodiments of the utility model are illustrative rather than restrictive, and thus the utility model is not limited to the embodiments described in the specific embodiments, and any other embodiments derived by those skilled in the art according to the technical scheme of the utility model also belong to the protection scope of the utility model.

Claims

1. A painting device for long-life springs, characterized in that: The utility model relates to a kind of paint spraying device, including, Spraying box (22) is formed spraying chamber and installs the component of fixed spring; Main rotating disc (12), the main rotating disc (12) rotation is arranged in spraying box (22) and is driven by motor; Rotary disc (13), rotation is arranged on the main rotating disc (12) and is equipped with the transmission component that cooperates with each other in the rotary disc (13) bottom and spraying box (22), so that the rotary disc (13) rotates when the main rotating disc (12) rotates, and the rotary disc (13) is equipped with the component of spring limit fixation on it; Spraying box cover (15) is equipped with paint spraying pipe (14) by being connected with the upper end of spraying box (22) with thread, and pipe joint (20) is connected with the outside of paint spraying pipe (14), pipe joint (20) passes out spraying box (22) and is connected with paint liquid source by pipeline, paint liquid is supplied into paint spraying pipe (14) under pressure and is scattered on the surface of spring by atomizing nozzle (21) arranged on paint spraying pipe (14), specifically, paint liquid can be injected into paint spraying pipe (14) by pressure pump through pipeline through pipe joint (20).

2. A long life spring painting apparatus as claimed in claim 1, wherein: The lower end of the spraying box (22) is fixedly provided with a motor for connecting with the main shaft at the lower end of the main rotating disc (12) to drive the main rotating disc (12) to rotate.

3. A long life spring painting apparatus as claimed in claim 2, wherein: The spraying box (22) is fixedly provided with a driving gear (10) inside, the rotary disc (13) is fixedly provided with a driven gear (11) on the support shaft, and the rotary disc (13) rotates when the main rotating disc (12) rotates under the meshing of the driven gear (11) and the driving gear (10).

4. A long life spring painting apparatus as claimed in claim 3, wherein: The upper end surface of the rotary disc (13) is fixedly provided with a magnetic attraction component, and the middle part of the rotary disc (13) is fixedly provided with a support rod (19), the spring is magnetically attracted to the upper end surface of the rotary disc (13) and the support rod (19), and the magnetic attraction force should meet the requirement that the spring does not move relative to the support rod (19) and the rotary disc (13) within a certain rotating speed range after the main rotating disc (12) rotates.

5. A long life spring painting apparatus as claimed in claim 4, wherein: The upper end surface of the spraying box cover (15) is provided with a through hole, and a glass perspective cover (16) is fixedly provided in the through hole for observing the inside of the spraying box (22), and two handles (17) are fixedly provided on the spraying box cover (15) in symmetry.

6. A long life spring painting apparatus as claimed in claim 5 wherein: The side wall of the spraying box (22) is also fixedly provided with a through exhaust pipe (18), and the exhaust pipe (18) is connected with an air extraction device through an exhaust hose.

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