Spraying platform positioning device

Abstract

The utility model discloses a spraying platform positioning device which comprises a spraying workbench, a servo motor, a positioning piece body and a spraying piece, the positioning piece body comprises a clamping plate and an inserting part, the top end of the inserting part is fixedly connected with a handle, one side of the bottom end of the inserting part is symmetrically and fixedly connected with two auxiliary supporting plates, and the two auxiliary supporting plates are fixedly connected with the clamping plate. A clamping rod is fixedly connected to the end, away from the inserting part, of the auxiliary supporting plate, and an inserting plate is fixedly connected to the side, away from the clamping rod, of the bottom end of the inserting part. According to the spraying device, a proper inserting part can be selected according to the outer diameter size of a spraying piece, so that the spraying device can be suitable for spraying pieces of different specifications, the universality and flexibility of the spraying device are improved, the servo motor drives the threaded adjusting rod to rotate, the two threaded connecting plates are driven to move towards the center position at the same time, and the spraying device is convenient to use. And the four clamping rods can uniformly and stably clamp the spraying part, so that the stability in the spraying process is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to spraying platform technical field, concretely is a kind of spraying platform positioning device. BACKGROUND

[0002] Spraying is a kind of coating method, which is dispersed into uniform and fine mist droplets by means of pressure or centrifugal force through spraying gun or disc atomizer and other equipment, and applied to the surface of coated object. In the existing circular workpiece spraying operation, the fixation and positioning of workpiece are one of the key factors affecting the spraying quality. The traditional spraying platform often has problems such as inaccurate positioning and insecure clamping, which leads to deviation and missed spraying during the spraying process, affecting the spraying effect and increasing the rework rate and production cost. Therefore, there is an urgent need for a spraying platform positioning device to solve the above problems. SUMMARY

[0003] The utility model aims at providing a kind of spraying platform positioning device to solve the problems raised in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of spraying platform positioning device, including spraying workbench, servo motor, positioning piece body and spraying piece, the positioning piece body includes clamping plate and plug-in part, the top end of the plug-in part is fixedly connected with handle, one side of the bottom end of the plug-in part is fixedly connected with two auxiliary support plates, the end of the auxiliary support plate away from the plug-in part is fixedly connected with clamping rod, the bottom end of the plug-in part is fixedly connected with plug-in plate on the side away from the clamping rod.

[0005] Preferably, the top end of the clamping plate is symmetrically provided with two plug-in grooves, the bottom end of one side of the clamping plate is symmetrically provided with two limiting sliding grooves, and a connecting groove is provided through the clamping plate on the side above the limiting sliding groove. The bottom end of the clamping plate is fixedly connected with a threaded connecting plate.

[0006] Preferably, the top end of the spraying workbench is fixedly installed with an auxiliary support sliding plate, the bottom end of the spraying workbench is fixedly installed with support legs at both ends respectively, the bottom end of the spraying workbench is fixedly installed with two limiting sliding rods symmetrically, the inner side of the two support legs is rotatably connected with a threaded adjusting rod, and the both ends of the threaded adjusting rod are symmetrically provided with threaded grooves.

[0007] Preferably, the servo motor is fixedly installed on one of the support legs, and one end of the threaded adjusting rod is fixedly installed on the driving end of the servo motor.

[0008] Preferably, the auxiliary support sliding plate is slidingly plugged in the inner side of the connecting groove, the limiting sliding rod is slidingly connected in the inner side of the limiting sliding groove, and the threaded connecting plate is threadedly connected on the outer side of the threaded groove.

[0009] Preferably, the plug-in plate is movably plugged in the inner side of the plug-in slot, and the auxiliary support plate is connected to the side close to the plug-in plate and the clamping plate is connected to the side close to the clamping rod.

[0010] Preferably, the spraying part is arranged in the middle of the top end of the spraying workbench, and the outer side of the spraying part is tightly attached to the outer side of the clamping rod.

[0011] Preferably, the plug-in part is provided in multiple specifications, the lengths of the auxiliary support plates of different specifications are different, and the distances between the two auxiliary support plates are different.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The utility model discloses can select suitable plug-in part according to the outer diameter size of spraying part, so that the device can be applicable to different specifications of spraying part, improve the versatility and flexibility of equipment, drive two threaded connecting plates to move to the central position simultaneously through the rotation of the threaded adjusting rod driven by the servo motor, so that four clamping rods can evenly and stably clamp the spraying part, guarantee the stability in the spraying process, thereby improving product quality and reducing production cost. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the main body three-dimensional structure schematic diagram of the utility model;

[0015] Figure 2 It is the main body bottom structure schematic diagram in the utility model;

[0016] Figure 3 It is the positioning piece body structure schematic diagram in the utility model;

[0017] Figure 4 It is the positioning piece body structure schematic diagram in the utility model.

[0018] In the drawing: 1-spraying workbench, 2-supporting leg, 3-servo motor, 4-auxiliary support sliding plate, 5-positioning piece body, 6-spraying part, 7-limiting sliding rod, 8-threaded adjusting rod, 9-threaded groove, 10-clamping plate, 11-plug-in slot, 12-limiting sliding groove, 13-threaded connecting plate, 14-plug-in part, 15-pull handle, 16-auxiliary support plate, 17-clamping rod, 18-plug-in plate, 19-connection groove. DETAILED DESCRIPTION

[0019] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of 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.

[0020] Please refer to Figures 1-4 The utility model provides an embodiment: a kind of spraying platform positioning device, including spraying workbench 1, servo motor 3, locating piece body 5 and spraying piece 6, locating piece body 5 includes clamping plate 10 and plug-in part 14, the top of spraying workbench 1 is fixedly installed with auxiliary support slide 4, the both ends of spraying workbench 1 bottom are respectively fixedly installed with support leg 2, the bottom of spraying workbench 1 is fixedly installed with two limit slide rods 7 symmetrically, the inner side of two support legs 2 is rotatably connected with screw adjusting rod 8, the both ends of screw adjusting rod 8 are symmetrically provided with screw groove 9, servo motor 3 is fixedly installed on one of support leg 2, and one end of screw adjusting rod 8 is fixedly installed on the driving end of servo motor 3.

[0021] The top of clamping plate 10 is symmetrically provided with two plug-in grooves 11, the bottom of one side of clamping plate 10 is symmetrically provided with two limit sliding grooves 12, the position of one side of clamping plate 10 above limit sliding groove 12 is provided with connecting groove 19, the bottom of clamping plate 10 is fixedly connected with screw connecting plate 13, the top of plug-in part 14 is fixedly connected with handle 15, the bottom of plug-in part 14 one side is symmetrically fixedly connected with two auxiliary support plates 16, the end of auxiliary support plate 16 away from plug-in part 14 is fixedly connected with clamping rod 17, the side of plug-in part 14 bottom away from clamping rod 17 is fixedly connected with plug-in plate 18, plug-in plate 18 is inserted in the inner side of plug-in groove 11 to facilitate the replacement of plug-in part 14.

[0022] Plug-in plate 18 is movably inserted in the inner side of plug-in groove 11, the side of auxiliary support plate 16 close to plug-in plate 18 and the side of clamping plate 10 close to clamping rod 17 are connected, plug-in part 14 is provided with multiple specifications, the length of different specifications of auxiliary support plate 16 is different, and the distance between two auxiliary support plates 16 is different, spraying piece 6 is arranged at the top of the middle part of spraying workbench 1, and the outer side of spraying piece 6 is close to the outer side of clamping rod 17, because the diameter of different spraying pieces 6 is different, different specifications of plug-in part 14 can be selected for different sizes of spraying piece 6, so as to more stably fix spraying piece 6.

[0023] The auxiliary support sliding plate 4 is inserted and connected on the inner side of the connecting groove 19, and the auxiliary support sliding plate 4 can assist in supporting the spraying piece 6, and the clamping plate 10 is limited to slide stably on the auxiliary support sliding plate 4, the limiting sliding rod 7 is connected slidably on the inner side of the limiting sliding groove 12, the clamping plate 10 is limited by the limiting sliding rod 7, so that the stability of the clamping plate 10 is increased, and the threaded connecting plate 13 is connected in screw threads on the outer side of the threaded groove 9, and the rotation of the threaded adjusting rod 8 drives the two threaded connecting plates 13 to move to the center position of the spraying workbench 1 at the same time, so that the spraying piece 6 is clamped.

[0024] Working principle: in the using process, first, the spraying piece 6 is placed on the top end of the spraying workbench 1, then the suitable plug-in part 14 of the spraying piece 6 is selected according to the size of the outer diameter of the spraying piece 6, then the plug-in part 14 is inserted and connected on the top end of the clamping plate 10 by external force, the plug-in plate 18 is inserted and connected on the inner side of the plug-in groove 11, the bottom end of the plug-in part 14 is close to the top end of the clamping plate 10, then the servo motor 3 is started, the driving end of the servo motor 3 drives the threaded adjusting rod 8 to rotate, since the threaded connecting plate 13 is connected in screw threads on the outer side of the threaded adjusting rod 8, and the two threaded grooves 9 are symmetrically arranged and the threaded directions are opposite, therefore, the rotation of the threaded adjusting rod 8 drives the threaded connecting plate 13 to move, so that the two threaded connecting plates 13 move to the center position of the spraying workbench 1 at the same time, the movement of the threaded connecting plate 13 drives the clamping plate 10 to slide on the limiting sliding rod 7 and on the auxiliary support sliding plate 4 at the same time, the movement of the clamping plate 10 drives the plug-in part 14 to move, the movement of the plug-in part 14 drives the auxiliary support plate 16 and the clamping rod 17 to move, when the outer side of the clamping rod 17 is close to the outer side of the spraying piece 6, the servo motor 3 is turned off, at this time, the outer side of the spraying piece 6 is close to the four clamping rods 17, and since the gap is arranged between the clamping rods 17, the circular spraying piece 6 is pressed and clamped by the clamping rods 17, so that the spraying piece 6 is more stable.

[0025] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A spraying platform positioning device, comprising a spraying workbench (1), a servo motor (3), a positioning body (5) and a spraying part (6), characterized in that: The positioning body (5) comprises a clamping plate (10) and a plug-in part (14), the top end of the plug-in part (14) is fixedly connected with a handle (15), one side of the bottom end of the plug-in part (14) is fixedly connected with two auxiliary supporting plates (16) in a symmetrical manner, the end of the auxiliary supporting plate (16) away from the plug-in part (14) is fixedly connected with a clamping rod (17), and the bottom end of the plug-in part (14) is fixedly connected with a plug-in plate (18) on the side away from the clamping rod (17).

2. A spray booth positioning apparatus as claimed in claim 1, wherein: The top end of the clamping plate (10) is symmetrically provided with two plug-in grooves (11), the bottom end of one side of the clamping plate (10) is symmetrically provided with two limiting sliding grooves (12), and a connecting groove (19) is provided through the clamping plate (10) on the side above the limiting sliding groove (12). The bottom end of the clamping plate (10) is fixedly connected with a threaded connecting plate (13).

3. A spray booth positioning apparatus as claimed in claim 2, wherein: The top end of the spraying workbench (1) is fixedly provided with an auxiliary supporting sliding plate (4), the bottom end of the spraying workbench (1) is fixedly provided with supporting legs (2) at both ends, the bottom end of the spraying workbench (1) is fixedly provided with two limiting sliding rods (7) in a symmetrical manner, the inner sides of the two supporting legs (2) are rotatably connected with threaded adjusting rods (8), and the two ends of the threaded adjusting rod (8) are symmetrically provided with threaded grooves (9).

4. A spray booth positioning apparatus as claimed in claim 3, wherein: The servo motor (3) is fixedly installed on one of the supporting legs (2), and one end of the threaded adjusting rod (8) is fixedly installed on the driving end of the servo motor (3).

5. A spray booth positioning apparatus as claimed in claim 3, wherein: The auxiliary supporting sliding plate (4) is slidably inserted into the inner side of the connecting groove (19), the limiting sliding rod (7) is slidably connected to the inner side of the limiting sliding groove (12), and the threaded connecting plate (13) is threadedly connected to the outer side of the threaded groove (9).

6. A spray booth positioning apparatus as claimed in claim 2, wherein: The plug-in plate (18) is movably inserted into the inner side of the plug-in groove (11), and the side of the auxiliary supporting plate (16) close to the plug-in plate (18) is in contact with the side of the clamping plate (10) close to the clamping rod (17).

7. A spray booth positioning apparatus as claimed in claim 1, wherein: The spraying part (6) is arranged at the top end of the spraying workbench (1), and the outer side of the spraying part (6) is in close contact with the outer side of the clamping rod (17).

8. A spray booth positioning apparatus as claimed in claim 1, wherein: The plug-in part (14) has multiple specifications, the lengths of the auxiliary supporting plates (16) of different specifications are different, and the distances between the two auxiliary supporting plates (16) are different.

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