Spraying device for mold machining

Abstract

The utility model discloses a spraying device for mould processing, which comprises a conveying frame, the periphery of the bottom of the conveying frame is fixedly connected with supporting bottom columns respectively, the two sides of the conveying frame are fixedly connected with supporting blocks respectively, one side of each supporting block is fixedly connected with a control panel, and the tops of the two supporting blocks are fixedly connected with two electric lifting rods respectively. The tops of the four electric lifting rods are fixedly connected with a top plate, the bottom of the top plate is fixedly connected with a protection plate, the interior of the protection plate is fixedly connected with a moving mechanism, and the bottom of the moving mechanism is fixedly connected with a spraying gun. And the overall production efficiency can be improved, and the stability of the spraying quality is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to mould processing spray drawing technical field especially, relates to a spraying device for mould processing. BACKGROUND

[0002] In the industrial manufacturing system, mould processing is an indispensable link, from the precision casting of automobile parts to the injection molding of electronic equipment shell, the quality of the mould directly determines the quality of the product, with the manufacturing industry moving towards high-end, higher requirements are put forward for the surface performance of the mould, the spraying process can endow the mould with wear resistance, corrosion resistance and good demoulding property, thereby prolonging the service life of the mould and improving the product quality, but the traditional mould processing spraying device has many problems: the spraying uniformity is poor, which causes the uneven thickness of the mould surface coating and affects its performance; the degree of automation is low, relies on a large amount of manual operation, the labor intensity is big and the efficiency is low, and the spraying quality is unstable; in addition, the utilization rate of paint is low, which also causes environmental pollution, in order to comply with the development trend of high quality and high efficiency of the manufacturing industry, it is urgent to develop a new spraying device for mould processing.

[0003] The existing device needs a lot of adjustment and setting for moulds of different shapes, sizes and materials, cannot meet the spraying needs of some special moulds, lacks flexibility and universality, cannot accurately control the angle and height during spraying, and the spraying effect is poor. UTILITY MODEL CONTENTS

[0004] The utility model aims at least to solve the shortcomings in the prior art to some extent, and provides a spraying device for mould processing.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A spraying device for mould processing, comprising a conveying frame, four support columns are fixedly connected around the bottom of the conveying frame, two support blocks are fixedly connected on the two sides of the conveying frame, a control panel is fixedly connected on one side of the support block, and two electric lifting rods are fixedly connected on the top of the two support blocks.

[0007] As a further scheme of the utility model: the top of the four electric lifting rods is fixedly connected with a top plate, the bottom of the top plate is fixedly connected with a protective plate, the inside of the protective plate is fixedly connected with a moving mechanism, and the bottom of the moving mechanism is fixedly connected with a spraying gun.

[0008] As a further scheme of the utility model: the moving mechanism comprises a baffle, a rotary motor, a threaded screw rod, a connecting plate, a limiting plate, a limiting rod, a limiting strip, a round rod, a movable plate, a sliding groove plate, a moving block, a rotating gear, a driving gear and a connecting rod.

[0009] As a further scheme of the utility model: two said baffle fixedly connected in the inside top of the protective plate, four said limiting plate fixedly connected in the inside top of the protective plate, two said rotary motor fixedly connected in the inside top of the protective plate, two said threaded lead screws movably connected in the inside of four said limiting plates, and one end of two said threaded lead screws is fixedly connected to one end of two said rotary motors.

[0010] As a further scheme of the utility model: two said limiting rod fixedly connected to the opposite inner side of two said baffle, said moving block movably connected to the periphery of two said limiting rod, said connecting rod movably connected to the bottom of said moving block, and said connecting rod passes through said moving block, said rotary gear fixedly connected to the top of said connecting rod, and said rotary gear movably connected to the top of said moving block.

[0011] As a further scheme of the utility model: said drive gear fixedly connected to the bottom of said connecting rod, and said drive gear movably connected between two said threaded lead screws, said limiting strip fixedly connected to the top of said moving block, said sliding groove plate fixedly connected to the top of said moving block, and said round rod movably connected to the inside of said limiting strip.

[0012] As a further scheme of the utility model: said movable plate movably connected to the inside of said sliding groove plate, and said round rod fixedly connected to the inner wall of two ends of said movable plate, and said rotary gear and said movable plate inside tooth block are mutually engaged, and said connecting plate fixedly connected to one side of said movable plate.

[0013] Compared with the prior art, the utility model provides a spraying device for mold machining, which has the following beneficial effects:

[0014] 1. The spraying device for mold machining, by the control panel control electric lifting rod and the conveying frame operation, according to different mold shape and the distance of required spraying area to adjust the spraying gun and the conveying frame surface, the required processing spraying mold is placed on the conveying frame surface, the conveying frame transports the mold to the mobile mechanism below and stays, the control panel controls the mobile mechanism according to the spraying style, and the mobile mechanism drives the spraying gun to spray the mold surface, so that the stability of the spraying quality is guaranteed, and the distance between the spraying gun and the conveying frame surface can be conveniently and accurately adjusted according to different mold shape and required spraying area.

[0015] 2. The spraying device for mold machining, by spraying gun spraying once, the conveying frame transmission moves one end distance, thereby, the spraying work efficiency is improved, the manual intervention is reduced, the spraying efficiency and the production continuity are improved, and the overall production efficiency is improved.

[0016] 3. The spraying device for mold processing, the two threaded rods are rotated through the control panel control two rotary motors, when the two threaded rods rotate in the same direction, the driving gear and the connecting rod are pushed, the moving block and the connecting plate drive the spraying gun to move vertically, when the two threaded rods rotate towards each other, the driving gear rotates around the connecting rod, the connecting rod drives the rotating gear, the movable plate is pushed, at this time, the movable plate slides in the sliding groove plate, the round rod slides in the limiting strip, the connecting plate and the spraying gun move horizontally, thereby, flexible movement in a plane can be realized, the spraying gun can be quickly aimed at different positions of the mold, the position and the angle can be quickly adjusted according to the spraying requirement, a plurality of molds with different specifications and shapes can be adapted, and the universality and the adaptability of the device are greatly improved.

[0017] The parts not involved in the device are the same as or can be realized by the prior art, the utility model has the advantages of simple structure and convenient operation. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A front view of the spraying device for mold processing is provided for the utility model;

[0019] Figure 2 An internal structure diagram of the spraying device for mold processing is provided for the utility model;

[0020] Figure 3 A moving mechanism structure diagram of the spraying device for mold processing is provided for the utility model;

[0021] Figure 4 A moving mechanism sectional view of the spraying device for mold processing is provided for the utility model;

[0022] Figure 5 A moving mechanism detail view of the spraying device for mold processing is provided for the utility model.

[0023] In the figure: 1, conveying frame; 2, electric lifting rod; 3, protection plate; 4, top plate; 5, control panel; 6, support block; 7, support column; 8, moving mechanism; 9, spraying gun; 801, baffle; 802, rotary motor; 803, threaded rod; 804, connecting plate; 805, limiting plate; 806, limiting rod; 807, limiting strip; 808, round rod; 809, movable plate; 810, sliding groove plate; 811, moving block; 812, rotating gear; 813, driving gear; 814, connecting rod. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0025] A spraying device for mold processing, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the conveyor includes a conveyor frame 1, with supporting columns 7 fixedly connected to the bottom of the conveyor frame 1 around its four sides, supporting blocks 6 fixedly connected to both sides of the conveyor frame 1, a control panel 5 fixedly connected to one side of the supporting blocks 6, and two electric lifting rods 2 fixedly connected to the top of the two supporting blocks 6 respectively.

[0026] The top of the four electric lifting rods 2 is fixedly connected to a top plate 4, the bottom of the top plate 4 is fixedly connected to a protective plate 3, the inside of the protective plate 3 is fixedly connected to a moving mechanism 8, and the bottom of the moving mechanism 8 is fixedly connected to a spray gun 9. The electric lifting rods 2 are model YNT-03, and the control panel 5 is model KRC4.

[0027] During operation, the electric lifting rod 2 is raised and lowered and the conveyor frame 1 is operated by the control panel 5. The distance between the spray gun 9 and the surface of the conveyor frame 1 is adjusted according to the different mold shapes and the required spraying area. The mold to be processed and sprayed is placed on the surface of the conveyor frame 1. The conveyor frame 1 transports the mold to the underside of the moving mechanism 8 and stops it. The control panel 5 controls the moving mechanism 8 according to the spraying style. The moving mechanism 8 drives the spray gun 9 to spray the surface of the mold.

[0028] The spray gun 9 sprays once, and the conveyor frame 1 moves one end of the distance. This improves the efficiency of the spraying work, reduces manual intervention, and increases the efficiency and continuity of the spraying process. It helps to improve the overall production efficiency, ensure the stability of the spraying quality, and allows for convenient and precise adjustment of the distance between the spray gun 9 and the surface of the conveyor frame 1 according to different mold shapes and the required spraying area.

[0029] To ensure a more comprehensive and smooth printing process for the mold, such as Figure 3 , Figure 4 and Figure 5 As shown, the moving mechanism 8 includes a baffle 801, a rotary motor 802, a threaded screw 803, a connecting plate 804, a limiting plate 805, a limiting rod 806, a limiting strip 807, a round rod 808, a movable plate 809, a sliding plate 810, a moving block 811, a rotating gear 812, a driving gear 813, and a connecting rod 814.

[0030] Two baffle plates 801 are fixedly connected to the inner top of the protective plate 3, four limiting plates 805 are fixedly connected to the inner top of the protective plate 3, two rotating motors 802 are fixedly connected to the inner top of the protective plate 3, two threaded rods 803 are movably connected to the inner part of the four limiting plates 805, and one end of the two threaded rods 803 is fixedly connected to one end of the two rotating motors 802.

[0031] Two limiting rods 806 are fixedly connected to the opposite inner sides of the two baffle plates 801, a moving block 811 is movably connected to the periphery of the two limiting rods 806, a connecting rod 814 is movably connected to the bottom of the moving block 811, and the connecting rod 814 passes through the moving block 811, a rotating gear 812 is fixedly connected to the top of the connecting rod 814, and the rotating gear 812 is movably connected to the top of the moving block 811.

[0032] A drive gear 813 is fixedly connected to the bottom of the connecting rod 814, and the drive gear 813 is movably connected between the two threaded rods 803, a limiting strip 807 is fixedly connected to the top of the moving block 811, a sliding groove plate 810 is fixedly connected to the top of the moving block 811, and a round rod 808 is movably connected to the inner part of the limiting strip 807.

[0033] A movable plate 809 is movably connected to the inner part of the sliding groove plate 810, and the round rod 808 is fixedly connected to the inner walls of both ends of the movable plate 809, and the rotating gear 812 and the inner side tooth block of the movable plate 809 are meshed with each other, and the connecting plate 804 is fixedly connected to one side of the movable plate 809.

[0034] When working, the two rotating motors 802 are controlled by the control panel 5 to make the two threaded rods 803 rotate, when the two threaded rods 803 rotate in the same direction, the drive gear 813 and the connecting rod 814 are pushed, the moving block 811 and the connecting plate 804 drive the spray gun 9 to move vertically.

[0035] When the two threaded rods 803 rotate towards each other, the drive gear 813 rotates around the connecting rod 814, the connecting rod 814 drives the rotating gear 812, the movable plate 809 is pushed, at this time the movable plate 809 slides in the sliding groove plate 810, the round rod 808 slides in the limiting strip 807, drives the connecting plate 804 and the spray gun 9 to move horizontally, thereby, it can be moved flexibly in a plane, can make the spray gun 9 quickly aim at different positions of the mold, quickly adjust the position and angle according to the spraying requirement, can adapt to molds of various specifications and shapes, greatly improves the universality and adaptability of the device.

[0036] Working principle: control the electric lifting rod 2 lifting and conveying frame 1 operation through the control panel 5, according to different mold shape and required spraying area to adjust the distance between spraying gun 9 and conveying frame 1 surface, place the required processing spraying mold on conveying frame 1 surface, conveying frame 1 transport the mold to the mobile mechanism 8 below and stay, control panel 5 according to spraying style control mobile mechanism 8.

[0037] Make two threaded rods 803 rotate, when two threaded rods 803 rotate in the same direction, push the drive gear 813 and connecting rod 814, make the moving block 811 and connecting plate 804 drive the spraying gun 9 vertical movement, when two threaded rods 803 rotate towards each other, make the drive gear 813 rotate with connecting rod 814 as the shaft, connecting rod 814 drive the rotating gear 812, make the movable plate 809 be pushed, at this time the movable plate 809 slide inside the chute plate 810, the round rod 808 slide inside the limiting strip 807, drive the connecting plate 804 and spraying gun 9 transverse movement, thereby drive the spraying gun 9 to the mold surface for spraying, spraying gun 9 spray once, conveying frame 1 transmission moves one end distance.

[0038] The above, only for the preferred specific embodiments of the present application, but the scope of the present application is not limited to this, any skilled in the art of the technical personnel in the present application disclosed in the technical range, according to the technical scheme of the present application and the utility model concept to replace or change, should be covered in the scope of the present application.

Claims

1. A spraying device for mold processing, comprising a conveyor frame (1), characterized in that, Support blocks (6) are fixedly connected to both sides of the conveyor frame (1). Two electric lifting rods (2) are fixedly connected to the top of the two support blocks (6). A top plate (4) is fixedly connected to the top of the four electric lifting rods (2). A protective plate (3) is fixedly connected to the bottom of the top plate (4). A moving mechanism (8) is fixedly connected inside the protective plate (3). A spray gun (9) is fixedly connected to the bottom of the moving mechanism (8).

2. The spraying device for mold processing according to claim 1, characterized in that, The moving mechanism (8) includes baffles (801), two baffles (801) are fixedly connected to the inner top of the protective plate (3), four limiting plates (805) are fixedly connected to the inner top of the protective plate (3), two rotary motors (802) are fixedly connected to the inner top of the protective plate (3), and two threaded screws (803) are movably connected to the inside of the four limiting plates (805), and one end of the two threaded screws (803) is fixedly connected to one end of the two rotary motors (802).

3. The spraying device for mold processing according to claim 2, characterized in that, The moving mechanism (8) includes a limiting rod (806), two limiting rods (806) are fixedly connected to the opposite inner sides of two baffles (801), a moving block (811) is movably connected around the two limiting rods (806), a connecting rod (814) is movably connected to the bottom of the moving block (811) and passes through the moving block (811), a rotating gear (812) is fixedly connected to the top of the connecting rod (814) and is movably connected to the top of the moving block (811).

4. The spraying device for mold processing according to claim 2, characterized in that, The moving mechanism (8) includes a drive gear (813), which is fixedly connected to the bottom of the connecting rod (814) and movably connected between two threaded screws (803). A limiting strip (807) is fixedly connected to the top of the moving block (811), a sliding plate (810) is fixedly connected to the top of the moving block (811), and a round rod (808) is movably connected inside the limiting strip (807).

5. A spraying device for mold processing according to claim 2, characterized in that, The moving mechanism (8) includes a movable plate (809), which is movably connected to the inside of the slide plate (810), and a round rod (808) is fixedly connected to the inner walls of both ends of the movable plate (809), and a rotating gear (812) meshes with the inner tooth block of the movable plate (809), and a connecting plate (804) is fixedly connected to one side of the movable plate (809).

6. The spraying device for mold processing according to claim 1, characterized in that, The bottom of the conveyor frame (1) is fixedly connected to the support columns (7) on all four sides, and the control panel (5) is fixedly connected to one side of the support block (6).

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