A rotomolding storage tank surface anticorrosion spraying equipment

Abstract

The utility model discloses a rotomolding storage tank surface anticorrosive spraying equipment relates to rotomolding storage tank spraying equipment technical field, including the two supports of symmetrical setting in the movable spraying mechanism lower extreme, the lower extreme of support is equipped with the self -lock formula gyro wheel, the middle part of support is equipped with the installation groove for installing movable spraying mechanism, the both sides of installation groove are equipped with two first sliding slot, be equipped with drive mechanism in first sliding slot. The utility model discloses through movable spraying mechanism, the two adjustable support of spacing of bolt connection in movable spraying mechanism below and the cooperation between the adjustable drive mechanism of spacing of setting on support, realized the rotomolding storage tank of different size and can be carried out spraying processing, greatly improved the versatility of equipment.

Description

Technical Field

[0001] This utility model relates to the technical field of rotational molding tank spraying equipment, specifically a rotational molding tank surface anti-corrosion spraying equipment. Background Technology

[0002] Rotomolded storage tanks, thanks to their unique rotomolding process, can be manufactured in a wide range of sizes. These range from small tanks with capacities of only a few hundred liters used in small laboratories and farms, to giant tanks with capacities of tens of cubic meters or even larger used in large industrial settings such as chemical and petroleum industries. These rotomolded tanks of different sizes also vary greatly in shape, including the common cylindrical shape, as well as various irregular shapes such as squares and ellipsoids designed for specific needs.

[0003] However, current anti-corrosion spraying equipment on the market has significant limitations when dealing with such diverse rotomolded storage tanks. Traditional fixed spraying equipment typically has pre-set spray gun positions and movement trajectories, making it difficult to flexibly adjust to adapt to rotomolded storage tanks of different heights, diameters, and shapes. For example, for small storage tanks, the excessive range of spray gun movement may lead to paint waste and uneven spraying; while for large storage tanks, the equipment may not be able to cover the entire surface, resulting in spraying dead zones. This type of equipment can generally only achieve relatively ideal spraying results within a specific size range. Once faced with rotomolded storage tanks exceeding their adapted size, it is difficult to guarantee the quality and integrity of the anti-corrosion coating.

[0004] Based on this, a rotomolded storage tank surface anti-corrosion spraying equipment is now provided, which can eliminate the drawbacks of existing equipment. Utility Model Content

[0005] The purpose of this invention is to provide a corrosion-resistant spraying device for the surface of rotational molding storage tanks to solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A rotational molding tank surface anti-corrosion spraying equipment includes two support seats symmetrically arranged at the lower end of a movable spraying mechanism. The lower end of each support seat is provided with a self-locking roller. The middle of each support seat is provided with a mounting groove for installing the movable spraying mechanism. Two first sliding grooves are symmetrically arranged on both sides of the mounting groove, and a drive mechanism is provided in the first sliding groove.

[0008] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0009] In one alternative: the lower end of the mounting slot is provided with a connecting seat, and the connecting seat is provided with bolts.

[0010] In one alternative: the driving mechanism includes a driving roller and three auxiliary rollers, the driving roller being driven by a first motor, and the driving roller and auxiliary rollers being symmetrically arranged on two support seats.

[0011] In one alternative: both the drive roller and the auxiliary roller are provided with mounting seats at their lower ends, the mounting seats are slidably installed in the first groove, the lower part of the mounting seats is provided with a spacing adjustment component, and the mounting seats are provided with first telescopic protective belts on both sides.

[0012] In one alternative: the spacing adjustment assembly includes a first screw threadedly connected to the mounting base, the first screw having a bidirectional thread, and the first screw being driven by a second motor.

[0013] In one alternative: the movable spraying mechanism includes a slide rail mounted on a support base, a second slide groove on the slide rail, a movable seat slidably mounted in the second slide groove, a spray nozzle on the movable seat, a connector on one side of the spray nozzle, second telescopic protective belts on both sides of the movable seat, and a moving component at the lower end of the movable seat.

[0014] In one alternative: the moving component includes a second screw threadedly connected to the movable seat, the second screw being driven by a third motor.

[0015] In one alternative: the lower end of the slide rail is provided with two sets of bolt holes symmetrically, and the bolt holes are matched with the bolts on the support base.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This invention enables the spraying of rotational molding tanks of different sizes through the cooperation of a movable spraying mechanism, two adjustable support seats bolted to the bottom of the movable spraying mechanism, and an adjustable drive mechanism mounted on the support seats, thereby greatly improving the versatility of the equipment. Attached Figure Description

[0018] Figure 1 This is a structural schematic diagram of one side of the present invention.

[0019] Figure 2 This is a schematic diagram of the structure on the other side of this utility model.

[0020] Figure 3 This is a schematic diagram of the working state of this utility model.

[0021] Figure 4 This is a schematic diagram of the drive mechanism in this utility model.

[0022] Figure 5 This is a schematic diagram of the movable spraying mechanism in this utility model.

[0023] Reference numerals in the attached drawings: 100, support base; 101, self-locking roller; 102, mounting groove; 103, connecting seat; 104, bolt; 105, first slide rail; 200, drive mechanism; 201, drive roller; 202, auxiliary roller; 203, first motor; 204, mounting base; 205, first screw; 206, second motor; 207, first telescopic protective belt; 300, movable spraying mechanism; 301, slide rail; 302, second slide rail; 303, movable seat; 304, spray nozzle; 305, connector; 306, second telescopic protective belt; 307, second screw; 308, third motor; 309, bolt hole. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0025] In one embodiment, such as Figures 1-4 As shown, a rotomolded storage tank surface anti-corrosion spraying device includes two support seats 100 symmetrically arranged at the lower end of a movable spraying mechanism 300. Each support seat 100 has a self-locking roller 101 at its lower end. A mounting groove 102 for mounting the movable spraying mechanism 300 is provided in the middle of each support seat 100. Two first sliding grooves 105 are symmetrically arranged on both sides of the mounting groove 102. A drive mechanism 200 is installed within each first sliding groove 105. In use, according to the size of the rotomolded storage tank, a suitable installation spacing is selected, and the two support seats 100 are connected to the lower end of the movable spraying mechanism 300. Then, the spacing of the drive mechanism 200 is adjusted, and the rotomolded storage tank is placed on the drive mechanism 200. The drive mechanism 200 drives the rotomolded storage tank to roll, while the movable spraying mechanism 300 simultaneously applies an anti-corrosion spray to the surface of the rotomolded storage tank.

[0026] In one embodiment, such as Figure 4 As shown, the lower end of the mounting groove 102 is provided with a connecting seat 103, and the connecting seat 103 is provided with a bolt 104. The connecting seat 103 and the bolt 104 are used to fix the support seat 100 to the movable spraying mechanism 300.

[0027] In one embodiment, such as Figure 4As shown, the drive mechanism 200 includes a drive roller 201 and three auxiliary rollers 202. The drive roller 201 is driven by a first motor 203. The surface of the drive roller 201 is provided with rubber anti-slip texture. The drive roller 201 and the auxiliary rollers 202 are symmetrically arranged on two support seats 100. The lower end of the drive roller 201 and the auxiliary rollers 202 are provided with mounting seats 204. The mounting seats 204 are slidably installed in the first slide groove 105. The lower part of the mounting seat 204 is provided with a spacing adjustment component. The two sides of the mounting seat 204 are provided with first telescopic... The protective belt 207 and the spacing adjustment assembly include a first screw 205 threadedly connected to the mounting base 204. The first screw 205 has a bidirectional thread and is driven by a second motor 206. In use, the first screw 205 is rotated by the second motor 206 to adjust the spacing between the mounting bases 204. Then, the rotomolded storage tank is placed on the drive roller 201 and the auxiliary roller 202. The drive roller 201 is then rotated by the first motor 203, thereby causing the rotomolded storage tank to rotate.

[0028] In one embodiment, such as Figure 2 and Figure 5 As shown, the movable spraying mechanism 300 includes a slide rail 301 mounted on a support base 100, a second slide groove 302 on the slide rail 301, a movable base 303 slidably mounted in the second slide groove 302, a spray nozzle 304 on the movable base 303, a connector 305 on one side of the spray nozzle 304, second telescopic protective belts 306 on both sides of the movable base 303, and a moving component at the lower end of the movable base 303. The moving component includes a second... The screw 307 is driven by the third motor 308. The lower end of the slide rail 301 is symmetrically provided with two sets of bolt holes 309. The bolt holes 309 match the bolts 104 on the support base 100. In use, the connector 305 is connected to the external anti-corrosion coating supply equipment. The anti-corrosion coating is applied to the rotomolded storage tank through the spray nozzle 304. At the same time, the second screw 307 is driven to rotate by the third motor 308, so that the spray nozzle 304 moves along the slide rail 301 with the movable base 303.

[0029] The above embodiment discloses a surface anti-corrosion spraying equipment for rotomolded storage tanks. In use, firstly, according to the size of the rotomolded storage tank, a suitable installation spacing is selected, and two support seats 100 are connected to the lower end of the movable spraying mechanism 300. Then, the first screw 205 is driven to rotate by the second motor 206 to adjust the spacing between the mounting seats 204. Then, the rotomolded storage tank is placed on the drive roller 201 and the auxiliary roller 202. Next, the drive roller 201 is driven to rotate by the first motor 203, thereby driving the rotomolded storage tank to rotate. Then, the connector 305 is connected to an external anti-corrosion coating supply device, and the rotomolded storage tank is sprayed with anti-corrosion coating through the spray nozzle 304. At the same time, the second screw 307 is driven to rotate by the third motor 308, so that the spray nozzle 304 moves along the slide rail 301 with the movable seat 303. The first motor 203 and the third motor 308 are synchronously speed-regulated by the PLC controller.

[0030] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A rotomolded storage tank surface anti-corrosion spraying equipment, characterized in that, It includes two support seats (100) symmetrically arranged at the lower end of the movable spraying mechanism (300). The lower end of the support seat (100) is provided with a self-locking roller (101). The middle part of the support seat (100) is provided with a mounting groove (102) for mounting the movable spraying mechanism (300). Two first sliding grooves (105) are symmetrically arranged on both sides of the mounting groove (102). A drive mechanism (200) is provided in the first sliding groove (105).

2. The anti-corrosion spraying equipment for the surface of a rotational molding storage tank according to claim 1, characterized in that, The lower end of the mounting groove (102) is provided with a connecting seat (103), and the connecting seat (103) is provided with a bolt (104).

3. The anti-corrosion spraying equipment for the surface of a rotational molding storage tank according to claim 1, characterized in that, The drive mechanism (200) includes a drive roller (201) and three auxiliary rollers (202). The drive roller (201) is driven by a first motor (203). The drive roller (201) and the auxiliary rollers (202) are symmetrically arranged on two support seats (100).

4. The anti-corrosion spraying equipment for the surface of a rotational molding storage tank according to claim 3, characterized in that, The drive roller (201) and the auxiliary roller (202) are both provided with mounting bases (204) at their lower ends. The mounting bases (204) are slidably installed in the first groove (105). The mounting bases (204) are provided with a spacing adjustment component at their lower parts. The mounting bases (204) are provided with first telescopic protective belts (207) on both sides.

5. The anti-corrosion spraying equipment for the surface of a rotational molding storage tank according to claim 4, characterized in that, The spacing adjustment assembly includes a first screw (205) threadedly connected to the mounting base (204), the first screw (205) having a bidirectional thread, and the first screw (205) being driven by a second motor (206).

6. The anti-corrosion spraying equipment for the surface of a rotational molding storage tank according to claim 1, characterized in that, The movable spraying mechanism (300) includes a slide rail (301) mounted on a support base (100), a second slide groove (302) provided on the slide rail (301), a movable seat (303) slidably installed in the second slide groove (302), a spray nozzle (304) provided on the movable seat (303), a connector (305) provided on one side of the spray nozzle (304), second telescopic protective belts (306) provided on both sides of the movable seat (303), and a moving component provided at the lower end of the movable seat (303).

7. The anti-corrosion spraying equipment for the surface of a rotational molding storage tank according to claim 6, characterized in that, The moving component includes a second screw (307) threadedly connected to the movable seat (303), the second screw (307) being driven by a third motor (308).

8. The anti-corrosion spraying equipment for the surface of a rotational molding storage tank according to claim 6, characterized in that, The slide rail (301) has two sets of bolt holes (309) symmetrically arranged at its lower end, and the bolt holes (309) are matched with the bolts (104) on the support base (100).

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