Spraying device for pressure regulator bottom shell machining

Abstract

The utility model relates to the technical field of pressure regulator bottom shell spraying, and particularly discloses a spraying device for pressure regulator bottom shell processing, which comprises a spraying frame, a bottom shell body arranged on one side of the spraying frame, a conveyor belt, a lifting hydraulic rod, a rotating rod, a stabilizing frame, a positioning block, a transverse hydraulic rod, a connecting piece, a nozzle and a coating pipe, the spraying frame is erected on one side of the conveying belt, and the bottom shell body is arranged on the surface of the conveying belt. The bottom shell body can be fixed through the interior of the bottom shell body through work of the transverse hydraulic rod and the connecting piece, spraying work is conducted outside the bottom shell body, spraying dead corners can be effectively avoided, the attractiveness of the bottom shell body is guaranteed, meanwhile, the rotating rod can drive the bottom shell body to be kept in a rotating state in the spraying process, and the spraying efficiency is improved. And spraying can be more uniform, and the product quality can be guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to pressure regulator bottom shell spraying technical field, concretely relates to a kind of spraying device for pressure regulator bottom shell processing. BACKGROUND

[0002] Pressure regulator bottom shell spraying refers to one of important steps in pressure regulator production process, by coating method by which coating is applied to the surface of coated object, it can be divided into air spraying, airless spraying, electrostatic spraying and various derived ways of the basic spraying form, such as high-flow low-pressure atomization spraying, thermal spraying, automatic spraying, multi-group spraying etc., but the existing pressure regulator bottom shell spraying work needs to be fixed and sprayed outside when spraying, then at this time dead angle on its surface will be caused, affect its aesthetic property, and it is difficult to guarantee the uniformity of its spraying when spraying, to further affect product quality. INVENTION CONTENTS

[0003] The utility model is to provide a kind of spraying device for pressure regulator bottom shell processing to solve the problems raised in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] A kind of spraying device for pressure regulator bottom shell processing, comprising:

[0006] Spraying frame further includes the bottom shell body, conveying belt, lifting hydraulic rod, rotating rod, stabilizing frame, positioning block, transverse hydraulic rod, connecting piece, nozzle and coating pipe arranged at one side of spraying frame;

[0007] The spraying frame is erected at one side of the conveying belt, and the bottom shell body is arranged on the surface of the conveying belt, the inner surface of the spraying frame is further fixedly connected with one end of the lifting hydraulic rod, the other end of the lifting hydraulic rod is further rotatably connected with one end of the rotating rod, the surface of the rotating rod is slidably connected with the inner surface of the stabilizing frame, the inner surface of the stabilizing frame is further provided with the positioning block slidably connected with the rotating rod, the other end of the rotating rod is fixedly provided with the transverse hydraulic rod, the transverse hydraulic rod is fixedly provided with the connecting piece at both ends, and the surface of the connecting piece is attached to the inner surface of the bottom shell body, the surface of the spraying frame is further fixedly provided with the nozzle, and one end of the nozzle is fixedly connected with one end of the coating pipe.

[0008] Preferably, the spraying frame is erected in the shape of a "H" character above the bottom shell body and the conveying belt.

[0009] Preferably, the surface of the rotating rod is provided with a rectangular groove and a threaded groove at the same time, and the rectangular groove and the threaded groove are communicated.

[0010] Preferably, the surface of the stabilizing frame is provided with a circular through hole matched with the rotating rod.

[0011] Preferably, the shape of the positioning block is cylindrical, and the width of the groove provided on the surface of the rotating rod is matched with the diameter of the positioning block.

[0012] Preferably, the connecting pieces are symmetrically arranged at two ends of the horizontal hydraulic rod.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The utility model discloses a horizontal hydraulic rod and connecting piece can make the bottom shell body fixed through its inside, and spraying work is carried out on the outside of the bottom shell body, which can effectively avoid the dead angle of spraying, guarantee the appearance, and the rotating rod can drive the bottom shell body to keep rotating during spraying, which can make spraying more uniform and guarantee product quality. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the whole structure schematic diagram of the utility model;

[0016] Figure 2 It is the extension state structure schematic diagram of the utility model's lifting hydraulic rod;

[0017] Figure 3 It is the rotating state structure schematic diagram of the utility model's rotating rod;

[0018] Figure 4 It is the positioning block and rotating rod structure schematic diagram of the utility model;

[0019] In the drawing: 1, spraying frame;2, bottom shell body;3, conveying belt;4, lifting hydraulic rod;5, rotating rod;6, stabilizing frame;7, positioning block;8, horizontal hydraulic rod;9, connecting piece;10, nozzle;11, coating pipe. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0021] Embodiment:

[0022] Please refer to Figure 1 As shown in the drawing:

[0023] A kind of pressure regulator bottom shell processing is sprayed with device, including spraying frame 1.

[0024] In the present embodiment: to solve the technical problems existing in this prior art, as disclosed in the above background art "the existing pressure regulator bottom shell spraying work needs to be fixed on its outside and spray when spraying, then at this time, it will cause the dead angle of its surface, affect its aesthetic appearance, and it is difficult to ensure the uniformity of its spraying when spraying, in turn, it will affect product quality", in combination with use, this problem is obviously a real problem and is relatively difficult to solve, in view of this, to solve the above problems, on this basis, bottom shell body 2 and conveyor belt 3 are added.

[0025] Further speaking:

[0026] As Figure 1 - Figure 4 As shown:

[0027] In combination with the above content: it also includes bottom shell body 2, conveyor belt 3, lifting hydraulic rod 4, rotating rod 5, stabilizing frame 6, positioning block 7, transverse hydraulic rod 8, connecting sheet 9, nozzle 10 and paint pipe 11 arranged on one side of spraying frame 1;

[0028] Spraying frame 1 is erected on one side of conveyor belt 3, and bottom shell body 2 is arranged on the surface of conveyor belt 3, the inner surface of spraying frame 1 is also fixedly connected with one end of lifting hydraulic rod 4, and the other end of lifting hydraulic rod 4 is also rotatably connected with one end of rotating rod 5, the surface of rotating rod 5 is slidably connected with the inner surface of stabilizing frame 6, and the inner surface of stabilizing frame 6 is also provided with positioning block 7 slidably connected with rotating rod 5, the other end of rotating rod 5 is fixedly installed with transverse hydraulic rod 8, the two ends of transverse hydraulic rod 8 are respectively fixedly installed with connecting sheet 9, and the surface of connecting sheet 9 is connected with the inner surface of bottom shell body 2, the surface of spraying frame 1 is also fixedly installed with nozzle 10, and one end of nozzle 10 is also fixedly connected with one end of paint pipe 11.

[0029] In this embodiment: when the spraying work is needed to be done on the bottom shell body 2, the bottom shell body 2 can be conveyed to the bottom of the lifting hydraulic rod 4 through the conveying belt 3, at this time the lifting hydraulic rod 4 will be extended and push the sliding between the rotating rod 5 and the stabilizing frame 6, at this time the positioning block 7 arranged on the inner surface of the stabilizing frame 6 will slide along the rectangular groove arranged on the surface of the rotating rod 5, when the transverse hydraulic rod 8 and the connecting sheet 9 move to the inside of the bottom shell body 2, the transverse hydraulic rod 8 can be controlled to extend and make the connecting sheet 9 and the inner surface of the bottom shell body 2 fit, then the lifting hydraulic rod 4 can be controlled to retract, and the positioning block 7 arranged on the inner surface of the stabilizing frame 6 will slide and lift again between the rotating rod 5, until the positioning block 7 moves to the position of the threaded groove arranged on the surface of the rotating rod 5, with the further lifting of the rotating rod 5, the positioning block 7 will push the threaded groove arranged on the surface of the rotating rod 5 to generate stress, and the rotating rod 5 will rotate under the action of the positioning block 7 and the end of the lifting hydraulic rod 4, at the same time the transverse hydraulic rod 8 arranged at the end of the rotating rod 5 will also rotate synchronously, and the paint pipe 11 will convey the paint to the position where the nozzle 10 is located and spray out through the nozzle 10, and the rotating rotating rod 5 will make the surface of the bottom shell body 2 be evenly sprayed, then the lifting hydraulic rod 4 will be extended again, the positioning block 7 will return to the position of the rectangular groove on the surface of the rotating rod 5, and at this time the height of the connecting sheet 9 and the bottom shell body 2 is lowered, and the rotating rod 5 also stops rotating, when the bottom shell body 2 reaches the surface of the conveying belt 3, the transverse hydraulic rod 8 can be controlled to retract, so that the bottom shell body 2 which has completed the spraying can continue to be transported through the conveying belt 3 and carry out subsequent work.

[0030] Further more:

[0031] In an alternative embodiment, the spraying frame 1 is arranged in the shape of a "H" above the bottom shell body 2 and the conveying belt 3.

[0032] In this embodiment: the spraying frame 1 arranged in the shape of a "H" above the conveying belt 3 can make the lifting hydraulic rod 4 and the connecting sheet 9 have stable working space, and at the same time can make the bottom shell body 2 and the conveying belt 3 can stably pass through the bottom of the spraying frame 1, thereby providing stable conditions for the spraying work of the bottom shell body 2.

[0033] Further more:

[0034] In an alternative embodiment, the surface of the rotating rod 5 is provided with a rectangular groove and a threaded groove at the same time, and the rectangular groove and the threaded groove are communicated.

[0035] In the embodiment, the rectangular groove on the surface of the rotating rod 5 can make the horizontal hydraulic rod 8 and the connecting piece 9 move vertically to the position of the bottom shell body 2, and the threaded groove on the surface of the rotating rod 5 can drive the bottom shell body 2 to rotate when the horizontal hydraulic rod 8 and the connecting piece 9 drive the bottom shell body 2 to lift to the position of the nozzle 10, and then the rotating bottom shell body 2 can be uniformly sprayed by the nozzle 10.

[0036] Further,

[0037] In an optional embodiment, the surface of the stabilizer 6 is provided with a circular through hole matched with the rotating rod 5.

[0038] In the embodiment, the through hole on the surface of the stabilizer 6 can stabilize the rotating rod 5 and make it move along the stabilizer 6, thereby providing stable conditions for the rotating and spraying work of the bottom shell body 2.

[0039] Further,

[0040] In an optional embodiment, the positioning block 7 is in a cylindrical shape, and the width of the groove on the surface of the rotating rod 5 is matched with the diameter of the positioning block 7.

[0041] In the embodiment, the positioning block 7 with the matched diameter and the groove on the surface of the rotating rod 5 can form a stable sliding relationship therebetween, and then the angle of the rotating rod 5 can be changed through the connection between the positioning block 7 and the rotating rod 5.

[0042] Further,

[0043] In an optional embodiment, the connecting pieces 9 are symmetrically arranged at both ends of the horizontal hydraulic rod 8.

[0044] In the embodiment, the symmetrically arranged connecting pieces 9 can support the inner surface of the bottom shell body 2 and lift it, so that the outer surface of the bottom shell body 2 can be uniformly sprayed, and the generation of dead angles can be avoided.

[0045] The working principle and use process of the utility model: when needing to carry out spraying work to the bottom shell body 2, the bottom shell body 2 can be conveyed to the bottom of the lifting hydraulic rod 4 through the conveying belt 3, at this time the lifting hydraulic rod 4 will extend and push the sliding between the rotating rod 5 and the stabilizing frame 6, at this time the positioning block 7 arranged on the inner surface of the stabilizing frame 6 will slide along the rectangular groove opened on the surface of the rotating rod 5, when the transverse hydraulic rod 8 and the connecting sheet 9 move to the inside of the bottom shell body 2, the transverse hydraulic rod 8 can be controlled to drive the connecting sheet 9 to extend and make the connecting sheet 9 and the inner surface of the bottom shell body 2 adhere, then the lifting hydraulic rod 4 can be controlled to contract, and the positioning block 7 arranged on the inner surface of the stabilizing frame 6 will slide again between the rotating rod 5 and be lifted, until the positioning block 7 moves to the position of the screw groove opened on the surface of the rotating rod 5, with the further lifting of the rotating rod 5, the positioning block 7 will push the screw groove opened on the surface of the rotating rod 5 to generate stress, and the rotating rod 5 will rotate under the action of the positioning block 7 and the end of the lifting hydraulic rod 4, and the transverse hydraulic rod 8 arranged at the end of the rotating rod 5 will also rotate synchronously, and the paint pipe 11 will convey paint to the position of the nozzle 10 and spray out through the nozzle 10, and the rotating rotating rod 5 will make the surface of the bottom shell body 2 be evenly sprayed, then the lifting hydraulic rod 4 will extend again, the positioning block 7 will return to the position of the rectangular groove on the surface of the rotating rod 5, and at this time the height of the connecting sheet 9 and the bottom shell body 2 is lowered, and the rotating rod 5 also stops rotating, when the bottom shell body 2 reaches the surface of the conveying belt 3, the transverse hydraulic rod 8 can be controlled to contract, so that the bottom shell body 2 after spraying continues to be transported through the conveying belt 3 and carries out subsequent work.

[0046] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A pressure regulator bottom housing processing spray device comprising a spray frame (1), characterized in that, It also includes the bottom shell body (2) arranged on one side of the spraying frame (1), the conveying belt (3), the lifting hydraulic rod (4), the rotating rod (5), the stabilizing frame (6), the positioning block (7), the transverse hydraulic rod (8), the connecting sheet (9), the nozzle (10) and the paint pipe (11). The spraying frame (1) is arranged on one side of the conveying belt (3), and the bottom shell body (2) is arranged on the surface of the conveying belt (3). The inner surface of the spraying frame (1) is fixedly connected with one end of the lifting hydraulic rod (4), and the other end of the lifting hydraulic rod (4) is rotatably connected with one end of the rotating rod (5). The surface of the rotating rod (5) is slidably connected with the inner surface of the stabilizing frame (6). The inner surface of the stabilizing frame (6) is provided with the positioning block (7) which is slidably connected with the rotating rod (5). The other end of the rotating rod (5) is fixedly provided with the transverse hydraulic rod (8). The two ends of the transverse hydraulic rod (8) are fixedly provided with the connecting sheets (9), respectively. The surface of the connecting sheet (9) is attached to the inner surface of the bottom shell body (2). The surface of the spraying frame (1) is fixedly provided with the nozzle (10), and one end of the nozzle (10) is fixedly connected with one end of the paint pipe (11).

2. The pressure regulator bottom housing processing spray coating device according to claim 1, characterized in that: The spraying frame (1) is arranged in the shape of a "H" above the bottom shell body (2) and the conveying belt (3).

3. The pressure regulator bottom housing processing spray coating device according to claim 1, characterized in that: The surface of the rotating rod (5) is provided with a rectangular groove and a threaded groove which are communicated.

4. The pressure regulator bottom housing processing spray coating device according to claim 1, characterized in that: The surface of the stabilizing frame (6) is provided with a circular through hole which is matched with the rotating rod (5).

5. The pressure regulator bottom housing processing spray coating device according to claim 1, characterized in that: The positioning block (7) is in the shape of a cylinder, and the width of the groove on the surface of the rotating rod (5) is matched with the diameter of the positioning block (7).

6. The pressure regulator bottom housing processing spray coating device according to claim 1, characterized in that: The connecting sheets (9) are symmetrically arranged on the two ends of the transverse hydraulic rod (8).

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