Cyclone type spray booth

Abstract

The utility model discloses a cyclone type spray booth in the technical field of spray booths. A supporting table used for supporting the limiting devices is installed in the paint spraying chamber, a first bidirectional lead screw used for controlling the two limiting devices to move reversely is installed in the middle of the supporting table, each limiting device comprises a supporting column, and a limiting assembly used for limiting a workpiece is installed at the upper end of each supporting column. A rotating disc used for controlling the limiting assembly to rotate is installed on one side of the limiting assembly. When paint spraying is conducted on a workpiece, a handle is pulled, one end of an insertion rod is away from a groove cavity of a clamping groove, the workpiece is placed in the groove cavity of the clamping groove, a spring drives the insertion rod to continue to be inserted into a hole cavity of a limiting hole, and locking of the workpiece is completed; and then the workpiece is turned over, so that paint spraying is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to a paint spraying room technical field, concretely relates to a cyclone type paint spraying room. BACKGROUND

[0002] The cyclone type paint spraying room is a paint spraying equipment using cyclone separation technology to filter paint mist. Its working principle is that the paint mist generated during paint spraying is discharged from the spraying room by a powerful exhaust fan, then the paint mist is separated out by a cyclone separator, and finally the pure air is discharged into the spraying room to form an environmentally friendly air environment.

[0003] For example, the specific content of a paint spraying room disclosed in Chinese patent application No. CN201620297535.4 is that a workpiece loading platform for placing workpieces to be painted is installed in the paint spraying room, a paint spraying device is arranged on the wall of one side of the paint spraying room, and the spray gun nozzle of the paint spraying device faces the workpiece loading platform. The lower end of the workpiece loading platform is provided with a lifting platform, but it still has the following problems:

[0004] The spray gun nozzle can only paint one side of the workpiece. When multiple sides of the workpiece need to be painted, the workpiece loading platform can only lift the workpiece, and it is difficult to turn over the workpiece, so it is not convenient to paint the other side. UTILITY MODEL CONTENT

[0005] Therefore, the utility model provides a cyclone type paint spraying room to solve the problem that the workpiece is difficult to turn over during paint spraying in the prior art.

[0006] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0007] A cyclone type paint spraying room, comprising a paint spraying room.

[0008] Two limiting devices for limiting the workpiece are installed in the interior of the paint spraying room.

[0009] A supporting table for supporting the limiting devices is installed in the interior of the paint spraying room, and a bidirectional screw one for controlling the reverse movement of the two limiting devices is installed in the middle of the supporting table.

[0010] The limiting device comprises a supporting column, a limiting assembly for limiting the workpiece is installed at the upper end of the supporting column, and a turntable for controlling the rotation of the limiting assembly is installed on one side of the limiting assembly.

[0011] The limiting assembly comprises two screw nuts two, and a limiting block one for locking the workpiece is installed at one end of the screw nut two.

[0012] Further, a cyclone drum is installed in the interior of the paint spraying room, and an exhaust fan is connected to one end of the cyclone drum.

[0013] Further, the inside of the support table is provided with a sliding groove one, and a bidirectional screw rod one is arranged at the upper end of the groove cavity of the sliding groove one, and a guide rod is arranged at the lower end of the groove cavity of the sliding groove one, and one end of the bidirectional screw rod one is provided with a motor one for controlling the rotation of the bidirectional screw rod one.

[0014] Further, the lower end of the support column is provided with a screw nut one for controlling the left and right movement of the support column in cooperation with the bidirectional screw rod one, and one end of the rotating disc is provided with a motor two for controlling the rotation of the rotating disc.

[0015] Further, the middle part of the limiting frame is provided with a sliding groove two for the sliding movement of the screw nut two.

[0016] Further, the middle part of the groove cavity of the sliding groove two is provided with a bidirectional screw rod two for controlling the reverse movement of the two screw nuts two, and one end of the bidirectional screw rod two is provided with a hand wheel for controlling the rotation of the bidirectional screw rod two.

[0017] Further, one end of the limiting block one is provided with a clamping groove, and a limiting hole is arranged at one side of the groove cavity of the clamping groove.

[0018] Further, the hole cavity of the limiting hole is arranged with an inserting rod for limiting the workpiece, the middle part of the inserting rod is arranged with a limiting block two, one end of the inserting rod is arranged with a connecting block, one end of the connecting block is arranged with a handle for conveniently pulling the inserting rod, and the middle part of the inserting rod is sleeved with a spring for pushing the inserting rod to the limiting hole.

[0019] The utility model has the advantages of:

[0020] When the workpiece is painted, the handle is pulled, one end of the inserting rod is away from the groove cavity of the clamping groove, the workpiece is placed in the groove cavity of the clamping groove, the spring drives the inserting rod to continue to insert the hole cavity of the limiting hole, the locking of the workpiece is completed, and when the workpiece is painted and turned over, the motor two controls the rotation of the rotating disc, simultaneously drives the limiting assembly to rotate, and then the workpiece is turned over, so that the painting is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other implementation drawings can be obtained according to the provided drawings without creating labor.

[0022] The structures, proportions, sizes, etc. shown in the specification are only used to cooperate with the content disclosed in the specification, to be understood and read by those skilled in the art, and are not used to limit the implementation conditions of the utility model, so they do not have technical substantive significance. Any modification of structure, change of proportion relationship or adjustment of size, without affecting the effects and purposes that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model.

[0023] Figure 1 It is a schematic view of the overall structure of the utility model;

[0024] Figure 2 It is a schematic view of the limiting device of the utility model;

[0025] Figure 3 It is a schematic view of the limiting assembly of the utility model;

[0026] Figure 4 It is a schematic view of the utility model Figure 3 A magnified view of the place A.

[0027] In the figure: 10-paint spraying chamber, 11-cyclone drum, 12-exhaust fan, 20-supporting table, 21-slotted one, 22-two-way screw one, 23-guiding rod, 24-motor one;

[0028] 01-limiting device;

[0029] 100-supporting column, 110-screw nut one, 120-rotating disc, 121-motor two;

[0030] 200-limiting assembly, 210-limiting frame, 211-slotted two, 220-two-way screw two, 221-hand wheel, 230-screw nut two, 231-limiting block one, 232-clamping groove, 233-limiting hole, 240-inserting rod, 241-limiting block two, 242-connecting block, 243-handle, 250-spring. DETAILED DESCRIPTION

[0031] The embodiments of the utility model are described below by specific examples. Those skilled in the art can easily understand other advantages and effects of the utility model from the content disclosed in the specification. Obviously, the described examples are part of the examples of the utility model, not all examples. Based on the examples in the utility model, all other examples obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0032] The terms such as "upper", "lower", "left", "right", "middle" and the like cited in the specification are only for the convenience of clear description, and are not used to limit the scope of the utility model, and the change or adjustment of the relative relationship is also regarded as the scope of the utility model without substantial change of the technical content.

[0033] Please refer to Figures 1-4 The utility model provides a kind of cyclone type paint spraying booth, including paint spraying booth 10, and paint spraying booth 10 is internally installed with cyclone barrel 11, and one end of cyclone barrel 11 is connected with exhaust fan 12, to improve the environment inside paint spraying booth 10.

[0034] Two limiting devices 01 for limiting workpiece are installed inside paint spraying booth 10. A support table 20 for supporting the limiting device 01 is installed inside the paint spraying booth 10, and a bidirectional screw rod one 22 for controlling the reverse movement of the two limiting devices 01 is installed in the middle of the support table 20. The screw grooves at both ends of the bidirectional screw rod one 22 are opposite in rotation direction. A sliding groove one 21 is formed in the inside of the support table 20, and the bidirectional screw rod one 22 is located at the upper end of the groove cavity of the sliding groove one 21. A guide rod 23 is fixedly installed at the lower end of the groove cavity of the sliding groove one 21. A motor one 24 for controlling the rotation of the bidirectional screw rod one 22 is installed at one end of the bidirectional screw rod one 22. When the motor one 24 is started, the bidirectional screw rod one 22 drives the two limiting devices 01 to move in opposite directions, so as to adjust the distance between the two limiting devices 01 according to the length of the workpiece, thereby limiting the workpiece. In this way, the workpiece can be easily painted.

[0035] The limiting device 01 includes a support column 100, and a limiting assembly 200 for limiting the workpiece is installed at the upper end of the support column 100.

[0036] A screw nut one 110 for controlling the left and right movement of the support column 100 in cooperation with the bidirectional screw rod one 22 is fixedly installed at the lower end of the support column 100. A turntable 120 for controlling the rotation of the limiting assembly 200 is fixedly installed on one side of the limiting assembly 200. A motor two 121 for controlling the rotation of the turntable 120 is installed at one end of the turntable 120. When the motor two 121 is started, the turntable 120 drives the limiting assembly 200 to rotate, thereby facilitating the painting of the workpiece from both sides.

[0037] The limiting assembly 200 comprises a limiting frame 210, the limiting assembly 200 comprises two screw nuts two 230, and the middle portion of the limiting frame 210 is provided with a sliding groove two 211 for sliding of the screw nuts two 230. The middle portion of the groove cavity of the sliding groove two 211 is provided with a bidirectional screw two for controlling reverse movement of the two screw nuts two 230, and the rotation directions of the screw grooves processed at the two ends of the bidirectional screw two are opposite. One end of the bidirectional screw two is fixedly provided with a hand wheel 221 for controlling rotation of the bidirectional screw two, and through rotation of the hand wheel 221, the two screw nuts two 230 are reversely moved, so as to be convenient for limiting workpieces with different intervals.

[0038] One end of the screw nut two 230 is fixedly provided with a limiting block one 231 for locking the workpiece, one end of the limiting block one 231 is provided with a clamping groove 232, the workpiece is placed in the groove cavity of the clamping groove 232, and a limiting hole 233 is formed in one side of the groove cavity of the clamping groove 232.

[0039] The limiting hole 233 is provided with a plug rod 240 for limiting the workpiece in the hole cavity, and positioning holes can be formed at the two ends of the workpiece, the plug rod 240 is inserted into the positioning holes and then inserted into the hole cavity of the limiting hole 233, so as to lock the workpiece. When the plug rod 240 is inserted into the hole cavity of the limiting hole 233, the workpiece is further limited, so that the workpiece is not easy to separate from the groove cavity of the clamping groove 232 when the workpiece is turned over.

[0040] The middle portion of the plug rod 240 is fixedly provided with a limiting block two 241, one end of the plug rod 240 is fixedly provided with a connecting block 242, one end of the connecting block 242 is fixedly provided with a handle 243 for conveniently pulling the plug rod 240, and the middle portion of the plug rod 240 is sleeved with a spring 250 for pushing the plug rod 240 to the limiting hole 233.

[0041] When a large-volume workpiece is painted, the handle 243 is pulled, one end of the plug rod 240 is away from the groove cavity of the clamping groove 232, the workpiece is placed in the groove cavity of the clamping groove 232, the spring 250 drives the plug rod 240 to continue to be inserted into the hole cavity of the limiting hole 233, and the locking of the workpiece is completed. When the workpiece is painted and turned over, the motor two 121 controls the rotating disc 120 to rotate, synchronously drives the limiting assembly 200 to rotate, and then turns over the workpiece, so as to facilitate painting.

[0042] Although the utility model has been described in detail above with general description and specific embodiments, some modifications or improvements can be made on the basis of the utility model, which is obvious to those skilled in the art. Therefore, these modifications or improvements made on the basis of not deviating from the spirit of the utility model all belong to the scope of protection required by the utility model.

Claims

1. A cyclone-type spray booth, comprising a spray booth (10), characterized in that: The paint spraying chamber (10) is equipped with two limiting devices (01) for limiting the workpiece. The spray booth (10) is equipped with a support platform (20) for supporting the limiting device (01), and a bidirectional lead screw (22) for controlling the two limiting devices (01) to move in opposite directions is installed in the middle of the support platform (20). The limiting device (01) includes a support column (100), and a limiting component (200) for limiting the workpiece is installed at the upper end of the support column (100). A turntable (120) for controlling the rotation of the limiting component (200) is installed on one side of the limiting component (200). The limiting assembly (200) includes two lead screw nuts (230), one end of which is equipped with a limiting block (231) for locking the workpiece.

2. The cyclone-type spray booth according to claim 1, characterized in that: The paint spraying chamber (10) is equipped with a cyclone separator (11), and one end of the cyclone separator (11) is connected to an exhaust fan (12).

3. The cyclone-type spray booth according to claim 1, characterized in that: The support platform (20) has a sliding groove (21) inside, and a two-way lead screw (22) is located at the upper end of the groove cavity of the sliding groove (21). A guide rod (23) is installed at the lower end of the groove cavity of the sliding groove (21), and a motor (24) for controlling the rotation of the two-way lead screw (22) is installed at one end of the two-way lead screw (22).

4. The cyclone-type spray booth according to claim 1, characterized in that: The lower end of the support column (100) is equipped with a screw nut (110) for cooperating with the two-way screw screw (22) to control the left and right movement of the support column (100), and one end of the turntable (120) is equipped with a motor (121) for controlling the rotation of the turntable (120).

5. A cyclone-type spray booth according to claim 1, characterized in that: The limiting component (200) includes a limiting frame (210), and the limiting frame (210) has a groove (211) in the middle for the lead screw nut (230) to slide.

6. A cyclone-type spray booth according to claim 5, characterized in that: The groove 2 (211) is equipped with a bidirectional lead screw 2 for controlling the two lead screw nuts 2 (230) to move in opposite directions. A handwheel (221) for controlling the bidirectional lead screw 2 to rotate is installed at one end of the bidirectional lead screw 2.

7. A cyclone-type spray booth according to claim 1, characterized in that: One end of the limiting block (231) is provided with a slot (232), and a limiting hole (233) is provided on one side of the slot (232).

8. A cyclone-type spray booth according to claim 7, characterized in that: A rod (240) for limiting the workpiece is installed in the cavity of the limiting hole (233). A second limiting block (241) is installed in the middle of the rod (240). A connecting block (242) is installed at one end of the rod (240). A handle (243) for pulling the rod (240) is installed at one end of the connecting block (242). A spring (250) for pushing the rod (240) toward the limiting hole (233) is sleeved in the middle of the rod (240).

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