Support for spraying

Abstract

The utility model relates to a spraying support in the technical field of jig spraying supports. Comprising an operation table, a clamping device used for supporting a jig is installed at the upper end of the operation table, and a control device used for turning over the clamping device is installed at one end of the clamping device. Before the non-sprayed face of the jig is sprayed, the sprayed face needs to be air-dried, during air drying, hot air is conveyed into an air outlet pipe through an air heater, then the hot air is conveyed into a ventilation groove through a third limiting hole, large wind power in the middle is guided by an arc-shaped plate, and the spraying effect of the jig is improved. The hot air moves towards the two ends of the groove cavity of the ventilation groove, and finally cold air in the ventilation groove is exhausted, so that the hot air heats and dries the jig through the air outlet holes.

Description

Technical Field

[0001] This utility model relates to the field of metallurgical tool spraying bracket technology, and in particular to a spraying bracket. Background Technology

[0002] When both sides of the jig need to be sprayed, after one side is finished, the jig needs to be flipped over so that the other side can be sprayed.

[0003] For example, Chinese patent application CN202221187970.3 discloses a fixture spraying support, the specific content of which is: a hot air blower is installed above the support platform. Before the item is flipped after one side is sprayed, the hot air blower blows air on the surface of the item to accelerate the drying of the paint on the surface of the item, so as to avoid the paint adhering to the upper placement plate during the holding process if the sprayed paint is not dry, thus ensuring the quality of the spraying. However, it has the following technical problems:

[0004] When the hot air blower heats and dries the fixture, the air force in the middle of the blower is greater than that at the edges. This results in the middle of the fixture drying while the edges remain dry, making it difficult to dry the fixture evenly. Utility Model Content

[0005] To address the problem mentioned in the background art of difficulty in uniformly drying the mold, this utility model provides the following technical solution:

[0006] A spraying stand includes an operating table.

[0007] The upper end of the operating table is equipped with a clamping device for supporting the jig, and one end of the clamping device is equipped with a control device for flipping the clamping device.

[0008] The operating platform includes a workbench, and a column for supporting the control device is installed at the upper end of the workbench. A hot air blower for quickly drying the coated jig is installed at the upper end of the column.

[0009] The clamping device includes a clamping plate for supporting the jig, and the interior of the clamping plate has a ventilation groove for guiding hot air. A limiting block is installed at the rear end of the clamping plate to cooperate with the control device to control the clamping plate to flip.

[0010] The control device includes a spiral rod for controlling the clamping plate to move up and down, and a limiting block three for limiting the spiral rod.

[0011] Furthermore, the control device includes a spiral rod for controlling the clamping plate to move up and down, and the control device includes a limiting block three for limiting the spiral rod.

[0012] Furthermore, a connecting pipe is installed at the upper end of the clamping plate, and a limiting hole is provided in the middle of the connecting pipe for the extension and retraction of the air duct.

[0013] Furthermore, the first limiting block has a second limiting hole in the middle for the rotation of the screw rod. The cavity of the second limiting hole is equipped with a slider for cooperating with the screw rod to control the movement of the clamping plate. The clamping plate is located at both ends of the screw rod, and the clamping plates at both ends of the screw rod move in opposite directions.

[0014] Furthermore, an arc-shaped plate for guiding hot air is installed at the upper end of the inner cavity of the ventilation slot, a reinforcing rib is installed at the bottom of the slot cavity, and an air outlet is opened on the bottom wall of the slot cavity for the flow of hot air.

[0015] Furthermore, the upper and lower ends of the spiral rod are provided with spiral grooves for controlling the movement of the clamping plate, and the spiral grooves at both ends of the spiral rod have opposite thread directions. A limiting plate is installed in the middle of the spiral rod to cooperate with the limiting block three to limit the clamping plate. A motor one for controlling the rotation of the spiral rod is installed at the upper end of the spiral rod, and the motor one is located at the upper end of the limiting block three.

[0016] Furthermore, the middle part of the limiting block three is provided with a limiting groove for the limiting block one to move up and down, and the rear end of the limiting block three is provided with a connecting rod for supporting the limiting block three. One end of the connecting rod is provided with a motor two for cooperating with the connecting rod to control the rotation of the limiting block three.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] Before spraying the uncoated side of the jig, the coated side needs to be air-dried. During air-drying, hot air is delivered to the air outlet pipe by a hot air blower, and then transported through the three-way ventilation slot with limiting holes. The larger air force in the middle is guided by the arc plate, causing the hot air to move to both ends of the ventilation slot cavity, and finally the cold air inside the ventilation slot is discharged, so that the hot air heats and dries the jig through the air outlet. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of the bracket of this utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the operating table of this utility model;

[0021] Figure 3 This is a schematic diagram of the clamping device of this utility model;

[0022] Figure 4This is a schematic diagram of the control device of this utility model.

[0023] The following is a list of component names represented by the reference numerals in the attached figures:

[0024] 001 - Control Panel;

[0025] 100-Workbench, 110-Column, 111-Support plate, 112-Limit hole one, 120-Hot air blower, 121-Air outlet pipe;

[0026] 002 - Clamping device;

[0027] 200-Clamping plate, 210-Limiting block one, 211-Limiting hole two, 212-Slider, 220-Connecting pipe, 221-Limiting hole three, 230-Ventilation slot, 231-Air outlet, 232-Arc plate, 233-Reinforcing rib, 234-Limiting block two;

[0028] 003 - Control device;

[0029] 300-Spiral rod, 310-Spiral groove, 320-Limiting plate, 330-Motor 1, 400-Limiting block 3, 410-Limiting groove, 420-Connecting rod, 421-Motor 2. Detailed Implementation

[0030] The preferred embodiments of this utility model are described in detail below, and a clear and complete explanation is given in conjunction with the accompanying drawings.

[0031] Please see Figures 1-4 This utility model provides a spraying bracket, including an operating table 001, a clamping device 002 and a control device 003. The clamping plate 200 enables hot air to heat the jig evenly, preventing the paint from being damaged due to the paint not drying on the edges of the jig.

[0032] The operating table 001 includes a workbench 100. A column 110 for supporting the control device 003 is fixedly installed on the upper rear side of the workbench 100. A limiting hole 112 for limiting the control device 003 is opened in the middle of the column 110, and the connecting rod 420 rotates within the cavity of the limiting hole 112. A bearing for limiting the connecting rod 420 is installed in the cavity of the limiting hole 112 to facilitate the rotation of the connecting rod 420. A support plate 111 for supporting a hot air blower 120 is fixedly installed on the upper end of the column 110. A hot air blower 120 for quickly drying the sprayed jig is fixedly installed at the front end of the support plate 111. An air outlet pipe 121 for supplying hot air to the inner cavity of the ventilation slot 230 is installed at the lower end of the hot air blower 120. Before spraying, the clamping plate 200 is controlled by the screw rod 300 to move towards the hot air blower 120, which in turn drives the air outlet pipe 121 to be inserted into the cavity of the limiting hole 221. During spraying, the hot air blower 120 is started, so that the hot air blower 120 delivers hot air into the cavity of the ventilation slot 230 through the air outlet pipe 121. Guided by the arc plate 232, the hot air is allowed to quickly dry the paint on the tool through the air outlet 231.

[0033] The upper end of the operating table 001 is equipped with a clamping device 002 for supporting the jig. The clamping device 002 includes a clamping plate 200 for supporting the jig. The clamping plate 200 is disposed at both ends of the screw rod 300, and the clamping plates 200 at both ends of the screw rod 300 move in opposite directions. A limiting block 210 is fixedly installed at the rear end of the clamping plate 200 to cooperate with the control device 003 to control the clamping plate 200 to flip. A limiting hole 211 is opened in the middle of the limiting block 210 to allow the screw rod 300 to rotate. A slider 212 is fixedly installed in the cavity of the limiting hole 211 to cooperate with the screw rod 300 to control the clamping plate 200 to move. When the motor 330 starts, it controls the screw rod 300 to rotate, so that the slider 212 slides in the cavity of the screw groove 310, thereby driving the clamping plate 200 to move up and down. The clamping plates 200 at both ends of the screw rod 300 move away from each other or move closer to each other.

[0034] A connecting pipe 220 is installed on the upper end of the clamping plate 200. A limiting hole 221 for the extension and retraction of the air outlet pipe 121 is opened in the middle of the connecting pipe 220. When spraying the jig, the jig is placed on the upper end of the clamping plate 200 at the lower end of the spiral rod 300, so that the jig is at the upper end of the limiting block 234. By starting the motor 330, the motor 330 controls the spiral rod 300 to rotate, so that the clamping plate 200 at the upper end of the spiral rod 300 moves upward, so that the connecting pipe 220 and the air outlet pipe 121 come closer to each other, thereby driving the air outlet pipe 121 to insert into the cavity of the limiting hole 221. Since the cavity of the limiting hole 221 is connected to the cavity of the ventilation slot 230, hot air is transported from the air outlet pipe 121 to the interior of the ventilation slot 230. The clamping plate 200 has a ventilation slot 230 for guiding hot air inside. An arc-shaped plate 232 for guiding hot air is fixedly installed at the upper end of the inner cavity of the ventilation slot 230. The back of the arc-shaped plate 232 faces the connecting pipe 220, and the convex surface of the arc-shaped plate 232 faces the air outlet 231. The arc-shaped plates 232 are arranged in multiple rows, with multiple arc-shaped plates 232 in each row. The arc-shaped plates 232 in the next row are located at the lower middle part of the adjacent arc-shaped plates 232 in the previous row to block the hot air and slow down the hot air flow rate. The hot air flowing out from the limiting hole 221 is guided by the concave surface of the arc-shaped plate 232, causing the hot air to diffuse to both sides of the cavity of the ventilation slot 230. Finally, the hot air inside the ventilation slot 230 heats the jig evenly through the air outlet 231, allowing the sprayed paint to dry quickly. The bottom of the ventilation slot 230 is equipped with reinforcing ribs 233 to increase the strength of the clamping plate 200 and facilitate the clamping plate 200 to support the fixture. The bottom wall of the ventilation slot 230 is provided with an air outlet 231 for the flow of hot air, so that the hot air can quickly dry the fixture through the air outlet 231.

[0035] One end of the clamping device 002 is equipped with a control device 003 for flipping the clamping device 002. The control device 003 includes a spiral rod 300 for controlling the clamping plate 200 to move up and down. Both the upper and lower ends of the spiral rod 300 are provided with spiral grooves 310 for controlling the movement of the clamping plate 200, and the spiral grooves 310 at both ends of the spiral rod 300 have opposite thread directions. A limiting plate 320 is installed in the middle of the spiral rod 300 to limit the clamping plate 200 in conjunction with the limiting block 400, so that when the clamping plates 200 at both ends of the spiral rod 300 approach each other, the clamping plates 200 are prevented from colliding with each other and causing damage. A motor 330 for controlling the rotation of the screw rod 300 is fixedly installed at the upper end of the screw rod 300. The motor 330 is located at the upper end of the limit block 400. When the motor 330 is started, the motor 330 drives the screw rod 300 to rotate. The slider 212 slides in the groove of the screw groove 310, thereby adjusting the distance between the clamping plates 200. This makes it easier to press the jig when the clamping plates 200 are close to each other. The limit block 400 is flipped by the motor 421 to facilitate the spraying of the other side of the jig.

[0036] The control device 003 includes a limiting block 3 400 for limiting the screw rod 300. A limiting groove 410 is provided in the middle of the limiting block 3 400 for the vertical movement of the limiting block 210. A limiting rod for limiting the limiting block 210 is installed inside the limiting groove 410. A cavity for extending and retracting the limiting rod is provided at the rear end of the limiting block 210, so that when the screw rod 300 controls the clamping plate 200 to move vertically, the clamping plate 200 cannot rotate. A device for limiting the limiting block 3 400 is fixedly installed at the rear end of the limiting block 3 400. A connecting rod 420 provides support. A motor 421 is fixedly installed at the rear end of the connecting rod 420 to control the rotation of the limiting block 400. When it is necessary to spray the unpainted side of the jig, the motor 421 is started, which drives the connecting rod 420 to rotate. The connecting rod 420 simultaneously drives the limiting block 400 to rotate, so that the clamping plates 200 at the upper and lower ends of the spiral rod 300 can rotate 180 degrees while clamping the jig, thus allowing the unpainted side of the jig to be sprayed.

[0037] Based on the above description and accompanying drawings, those skilled in the art can understand and implement this utility model. Furthermore, any non-creative modifications made to this utility model by those skilled in the art without inventive effort are still within the protection scope of this utility model.

Claims

1. A spraying support, comprising an operating table (001), characterized in that: an upper end of the operating table (001) is provided with a clamping device (002) for supporting a tooling jig, one end of the clamping device (002) is provided with a control device (003) for overturning the clamping device (002); the operating table (001) comprises a workbench (100), an upper end of the workbench (100) is provided with a stand (110) for supporting the control device (003), an upper end of the stand (110) is provided with a hot air blower (120) for quickly blowing dry the tooling jig after spraying; the clamping device (002) comprises a clamping plate (200) for supporting the tooling jig, an inner part of the clamping plate (200) is provided with a ventilation groove (230) for guiding hot air, a rear end of the clamping plate (200) is provided with a limiting block one (210) for controlling the clamping plate (200) to overturn in cooperation with the control device (003); the control device (003) comprises a screw rod (300) for controlling the clamping plate (200) to move up and down, the control device (003) comprises a limiting block three (400) for limiting the screw rod (300).

2. A support for spray painting according to claim 1, wherein: a middle part of the stand (110) is provided with a limiting hole one (112) for limiting the control device (003), an upper end of the stand (110) is provided with a supporting plate (111) for supporting the hot air blower (120), a lower end of the hot air blower (120) is provided with an air outlet pipe (121) for conveying hot air to an inner cavity of the ventilation groove (230).

3. A support for spray painting according to claim 1, wherein: an upper end of the clamping plate (200) is provided with a connecting pipe (220), a middle part of the connecting pipe (220) is provided with a limiting hole three (221) for the air outlet pipe (121) to stretch out and retract.

4. The spray support of claim 1, wherein: a middle part of the limiting block one (210) is provided with a limiting hole two (211) for the screw rod (300) to rotate, a hole cavity of the limiting hole two (211) is provided with a sliding block (212) for controlling the clamping plate (200) to move in cooperation with the screw rod (300), the clamping plate (200) is arranged at both ends of the screw rod (300), and the clamping plates (200) at both ends of the screw rod (300) move in opposite directions.

5. The spray support of claim 1, wherein: an inner cavity of the ventilation groove (230) is provided with an arc-shaped plate (232) for guiding hot air, a groove cavity of the ventilation groove (230) is provided with a reinforcing rib (233), and a bottom wall of the groove cavity of the ventilation groove (230) is provided with an air outlet hole (231) for hot air to flow.

6. A support for spray painting according to claim 1, wherein: The screw rod (300) is provided with screw grooves (310) at both ends of the rod body for controlling the movement of the clamping plate (200), the screw grooves (310) at both ends of the screw rod (300) are opposite in screw direction, the middle part of the screw rod (300) is provided with a limiting plate (320) for limiting the clamping plate (200) in cooperation with the limiting block three (400), and the upper end of the screw rod (300) is provided with a motor one (330) for controlling the rotation of the screw rod (300), and the motor one (330) is arranged at the upper end of the limiting block three (400).

7. A support for spray painting according to claim 1, wherein: The middle part of the limiting block three (400) is provided with a limiting groove (410) for the up-down movement of the limiting block one (210), the rear end of the limiting block three (400) is provided with a connecting rod (420) for supporting the limiting block three (400), and one end of the connecting rod (420) is provided with a motor two (421) for controlling the rotation of the limiting block three (400) in cooperation with the connecting rod (420).

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