Degreasing device for base plate of color-coated sheet

Abstract

The utility model relates to the technical field of color-coated sheet production, and discloses a color-coated sheet substrate degreasing device which comprises a liquid storage tank, a feeding electric rotating roller and a discharging electric rotating roller are installed on the two side faces of the liquid storage tank respectively, sliding grooves are formed in the front surface and the rear surface of the liquid storage tank at equal intervals, and clamping assemblies are installed in the sliding grooves. By arranging the clamping assembly, after a plate is clamped between the upper pressing roller and the lower pressing roller, the cam can be driven to rotate at a high speed by starting the driving motor, the sliding plate is driven to longitudinally slide up and down through contact between the cam and the sliding plate, the vibration effect on the plate is achieved, and the infiltration capacity of cleaning liquid on the surface of the plate can be improved through vibration; the cleaning fluid can be in better contact with and permeate into tiny gaps and pores of the plate through vibration, flowing of the cleaning fluid can be accelerated through vibration, pollutants can be rapidly stripped from the surface of the plate and washed away, and therefore the cleaning time is shortened, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the production technical field of color coated plate, more particularly to a color coated plate substrate degreasing device. BACKGROUND

[0002] The color coated plate substrate degreasing device is a key equipment in the production process of color coated plates (also known as color coated steel plates). Color coated plates are a kind of metal materials coated with one or more layers of organic coating on the surface of steel plates, widely used in the construction, household appliances, automobile and other industries. The production of color coated plates usually includes the following steps: substrate preparation, degreasing, chemical treatment, coating, curing, etc. The main function of the degreasing device is to remove the grease, dust, dirt and other pollutants on the surface of the substrate, to ensure the cleanliness of the substrate surface, so that the subsequent chemical treatment and coating can be uniformly and firmly attached to the substrate. Incomplete degreasing will result in poor adhesion of the coating, affecting the quality and service life of the color coated plate.

[0003] After searching, a color coated plate processing substrate degreasing device with publication number CN217941094U is disclosed, which includes a protective frame, a transmission roller and a color coated plate body. Four pairs of transmission rollers are equidistantly installed in the inner wall of the protective frame through bearings. The inner wall of the protective frame is provided with a color coated plate body, and the color coated plate body is conveyed through the transmission roller. Two heating protective plates are installed at one end of the protective frame, and the two heating protective plates are located on both sides of the color coated plate body. Two cleaning pipelines are symmetrically installed on the inner wall of the protective frame, and the two cleaning pipelines are located on both sides of the color coated plate body.

[0004] The degreasing method described in this patent is to spray cleaning liquid to the surface of the substrate through a high-pressure spraying system to achieve the degreasing of the substrate surface. In order to achieve the required high pressure, the system usually needs a high-power pump and motor to drive, which increases the energy consumption. In addition, the nozzles and pipes in the high-pressure spraying system are prone to wear and blockage, which requires regular maintenance and replacement, thereby increasing the maintenance cost and downtime. Due to the non-uniformity of the spraying pressure and angle, this method is prone to cause the cleaning effect in some areas to be worse than that in other areas, so more time is needed for flushing, which reduces the cleaning efficiency. UTILITY MODEL CONTENTS

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a color coated plate substrate degreasing device to solve the problems existing in the above background technology.

[0006] The utility model provides following technical scheme: a kind of color coated steel sheet base plate degreasing device, including liquid storage tank, the two side surfaces of liquid storage tank are respectively equipped with feed motorized roller and discharge motorized roller, the front and back surfaces of liquid storage tank are equidistantly provided with sliding slot, the inside of sliding slot is equipped with clamping assembly, the inside fixed connection of liquid storage tank has fixed frame, the inside of fixed frame is equipped with air heater, the inner wall of fixed frame is equidistantly provided with air outlet, the top fixed connection of liquid storage tank has supporting plate, the surface center of supporting plate is equipped with driving assembly;

[0007] The clamping assembly includes a limiting rod fixedly connected inside the sliding slot, a sliding plate slidably connected to the outer surface of the limiting rod, springs movably installed above and below the outer surface of the limiting rod, side plates fixedly connected to the bottom of the sliding plate at both ends, an upper compression roller rotatably connected to the surface of the side plate, a limiting rod fixedly connected to the bottom of the side plate, a bottom plate slidably connected to the outer surface of the limiting rod, a lower compression roller rotatably connected to the surface of the bottom plate, and an adjusting bolt threadedly connected to the inside center of the bottom plate

[0008] Further, the driving assembly includes a support frame fixedly connected to the top center of the supporting plate, a plug rod fixedly connected to the inner wall of the support frame, a sliding box slidably connected to the outer surface of the plug rod, a bearing fixedly installed in the inside center of the support frame, a rotating bolt fixedly connected to the inner ring of the bearing, the rotating bolt is threadedly rotatably connected to the inside center of the sliding box, a drive motor fixedly installed in the inside of the sliding box, and a cam fixedly connected to the output end of the drive motor.

[0009] Further, both ends of the sliding plate extend into the inside of the sliding slot, and both ends of the sliding plate are longitudinally slidably connected in the inside of the sliding slot.

[0010] Further, a plug groove matching the limiting rod is formed in the top of the bottom plate, and the outer surface of the bottom plate is slidably connected inside the plug groove.

[0011] Further, a threaded hole matching the rotating bolt is formed in the top center of the sliding box, and the outer surface of the rotating bolt is threadedly engagedly connected inside the threaded hole.

[0012] Further, the cam is rotatably connected in the inside of the sliding box, steel balls are movably installed equidistantly in the inside of the cam, and the surface of the steel balls extends to the outer surface of the cam and abuts against the upper surface of the sliding plate.

[0013] The utility model has the following technical effects and advantages:

[0014] 1.The utility model discloses, through the setting clamping subassembly, after the plate is clamped between the upper pressure roll and lower pressure roll, through the start drive motor, can drive the cam high -speed rotation, and through the contact of cam and sliding plate, sliding plate is driven to slide vertically, realize the vibration effect of plate, and vibration can increase the penetration ability of cleaning fluid on the surface of plate, and make cleaning fluid better contact and permeate into the tiny gap and aperture of plate, and through the vibration, the flow of cleaning fluid can be accelerated, and the pollutants are stripped and washed away from the surface of plate faster, thereby shorten the cleaning time, improve production efficiency.

[0015] 2.The utility model discloses through the setting drive subassembly, can adjust the distance of cam and sliding plate to can adjust the vibration intensity of sliding plate, can respond to different specifications of the substrate and carry out cleaning degreasing operation, strengthen the applicability. ACCURACY OF DRAWINGS

[0016] Figure 1 It is the structure schematic diagram of the utility model;

[0017] Figure 2 It is the structure schematic diagram of the utility model in Figure 1 It is the structure schematic diagram of the utility model in A part of portion;

[0018] Figure 3 It is the structure schematic diagram of drive subassembly in the utility model;

[0019] Figure 4 It is the connection schematic diagram of cam and steel ball in the utility model.

[0020] The figure mark is: 1, liquid storage tank;2, feeding motor roller;3, discharging motor roller;4, chute;5, clamping subassembly;51, limit rod;52, sliding plate;53, spring;54, side plate;55, upper pressure roll;56, limit rod;57, bottom plate;58, lower pressure roll;59, adjusting bolt;6, fixed frame;7, hot -blast machine;8, air outlet hole;9, support plate;10, drive subassembly;101, support frame;102, plug rod;103, sliding box;104, rotation bolt;105, bearing;106, drive motor;107, cam;1071, steel ball. DETAILED DESCRIPTION

[0021] The utility model will be further explained in combination with specific embodiment, however, people skilled in the art should understand, the detailed description given in combination with the drawings here is to explain better, the structure of the utility model is bound to exceed these limited embodiments, and for some equivalent alternative or common means, this paper does not make detailed description again, but still belongs to the protection scope of this application.

[0022] Figure 1-Figure 4 It is the best embodiment of the utility model, the following is combined with the drawings Figure 1-Figure 4 The utility model makes further illustration.

[0023] Specifically, a color coated sheet substrate degreasing device, including liquid storage tank 1, the both sides of liquid storage tank 1 are provided with feed motorized roller 2 and discharge motorized roller 3 respectively, the front and rear surfaces of liquid storage tank 1 are equidistantly provided with chute 4, the inside of chute 4 is installed with clamping assembly 5, the inside of liquid storage tank 1 is fixedly connected with fixed frame 6, the inside of fixed frame 6 is installed with air heater 7, the inner wall of fixed frame 6 is equidistantly provided with air outlet 8, the top of liquid storage tank 1 is fixedly connected with support plate 9, the surface center of support plate 9 is installed with drive assembly 10;

[0024] Clamping assembly 5 includes the limiting rod 51 fixedly connected in the inside of chute 4, the outer surface of limiting rod 51 is slidably connected with sliding plate 52, the outer surface of limiting rod 51 is movably installed with spring 53 above and below sliding plate 52, the both ends of the bottom of sliding plate 52 are fixedly connected with side plate 54, the surface of side plate 54 is rotatably connected with upper press roller 55, the bottom of side plate 54 is fixedly connected with limiting rod 56, the outer surface of limiting rod 56 is slidably connected with bottom plate 57, the surface of bottom plate 57 is rotatably connected with lower press roller 58, the inside center of bottom plate 57 is threadedly connected with adjusting bolt 59.

[0025] In the embodiment, by setting clamping assembly 5, after clamping the plate between upper press roller 55 and lower press roller 58, by starting drive motor 106, cam 107 can be driven to rotate at high speed, and by the contact of cam 107 and sliding plate 52, sliding plate 52 is driven to slide vertically, the vibration effect of the plate is realized, the vibration can increase the penetration ability of the cleaning liquid on the surface of the plate, so that the cleaning liquid can better contact and penetrate into the small gap and pore of the plate, the flow of the cleaning liquid can be accelerated by vibration, so that the pollutants can be stripped and washed away from the surface of the plate faster, thereby shortening the cleaning time and improving the production efficiency.

[0026] Specifically, drive assembly 10 includes support frame 101 fixedly connected at the top center of support plate 9, the inner wall of support frame 101 is fixedly connected with plug rod 102, the outer surface of plug rod 102 is slidably connected with sliding box 103, the inside center of support frame 101 is fixedly installed with bearing 105, the inner ring of bearing 105 is fixedly connected with rotating bolt 104, the outer surface of rotating bolt 104 is threadedly connected at the inside center of sliding box 103, the inside of sliding box 103 is fixedly installed with drive motor 106, the output end of drive motor 106 is fixedly connected with cam 107.

[0027] In the embodiment, by setting drive assembly 10, the distance between cam 107 and sliding plate 52 can be adjusted, so that the vibration intensity of sliding plate 52 can be adjusted, different specifications of substrates can be cleaned and degreased, and the applicability is strengthened.

[0028] Specifically, both ends of the sliding plate 52 extend into the interior of the sliding groove 4, and both ends of the sliding plate 52 are longitudinally and slidingly connected in the interior of the sliding groove 4.

[0029] In this embodiment, by providing the sliding groove 4, the longitudinal sliding position of the sliding plate 52 can be limited.

[0030] Specifically, the top of the bottom plate 57 is provided with a slot matching the limiting rod 56, and the outer surface of the bottom plate 57 is slidingly connected in the interior of the slot.

[0031] In this embodiment, by providing the limiting rod 56 and the slot, the stability of the longitudinal sliding of the bottom plate 57 can be enhanced.

[0032] Specifically, the top center of the sliding box 103 is provided with a threaded hole matching the rotating bolt 104, and the outer surface of the rotating bolt 104 is threadedly engaged and connected in the interior of the threaded hole.

[0033] In this embodiment, by rotating the rotating bolt 104, the sliding box 103 can slide up and down.

[0034] Specifically, the cam 107 is rotationally connected in the interior of the sliding box 103, equidistantly movable steel balls 1071 are mounted in the interior of the cam 107, and the surface of the steel balls 1071 extends to the outer surface of the cam 107 and abuts against the upper surface of the sliding plate 52.

[0035] In this embodiment, by providing the steel balls 1071, the friction between the cam 107 and the sliding plate 52 can be reduced, and the service life of the sliding plate 52 and the cam 107 is prolonged.

[0036] The working principle and use process of the utility model: when working, the base plate is put into between the lower pressing roller 58 and the upper pressing roller 55 through the feeding electric rotating roller 2, then is put out from the surface of the discharging electric rotating roller 3 through the inside of the fixing frame 6, the bottom plate 57 is made to slide to the direction of being close to the sliding plate 52 by rotating the adjusting bolt 59, and the surface of the upper pressing roller 55 and the lower pressing roller 58 is abutted on the surface of the base plate, then the cleaning liquid is injected into the liquid storage tank 1, and the top of the upper pressing roller 55 is overflowed, by starting the discharging electric rotating roller 3 to pull the base plate, by starting the driving motor 106, the cam 107 can be driven to rotate at high speed, and by the contact between the cam 107 and the sliding plate 52, the sliding plate 52 is made to slide longitudinally, the vibration effect of the plate is realized, the vibration can increase the penetration ability of the cleaning liquid on the surface of the plate, the cleaning liquid can better contact and penetrate into the tiny gap and the pore of the plate, by vibration, the flow of the cleaning liquid can be accelerated, the pollutants can be stripped and washed away from the surface of the plate faster, thereby the cleaning time is shortened, the production efficiency is improved, by setting the driving assembly 10, the distance between the cam 107 and the sliding plate 52 can be adjusted, thereby the vibration intensity of the sliding plate 52 can be adjusted, different specifications of base plates can be cleaned and degreased, and the applicability is strengthened.

[0037] The above is only the preferred embodiment of the utility model, and does not limit the utility model in other forms, and any skilled person in the art can change or modify the equivalent embodiment with the disclosed technical content. However, any simple modification, equivalent change and modification of the above embodiment according to the technical essence of the utility model still belongs to the protection scope of the utility model technical scheme.

Claims

1. A color-coated plate substrate degreasing device comprising a liquid storage tank (1), characterized in that: The both sides of the liquid storage tank (1) are respectively provided with an inlet electric roller (2) and an outlet electric roller (3), the front and back surfaces of the liquid storage tank (1) are equidistantly provided with a sliding groove (4), the inside of the sliding groove (4) is provided with a clamping assembly (5), the inside of the liquid storage tank (1) is fixedly connected with a fixing frame (6), the inside of the fixing frame (6) is provided with a hot air machine (7), the inner wall of the fixing frame (6) is equidistantly provided with an air outlet (8), the top of the liquid storage tank (1) is fixedly connected with a supporting plate (9), and the surface center of the supporting plate (9) is provided with a driving assembly (10). The clamping assembly (5) comprises a limiting rod (51) fixedly connected in the sliding groove (4), a sliding plate (52) slidably connected to the outer surface of the limiting rod (51), springs (53) movably installed above and below the outer surface of the limiting rod (51) and located above and below the sliding plate (52), side plates (54) fixedly connected to the both ends of the bottom of the sliding plate (52), upper pressing rollers (55) rotatably connected to the surface of the side plates (54), limiting rods (56) fixedly connected to the bottom of the side plates (54), bottom plates (57) slidably connected to the outer surface of the limiting rods (56), lower pressing rollers (58) rotatably connected to the surface of the bottom plates (57), and adjusting bolts (59) threadedly connected to the inside center of the bottom plates (57).

2. A color-coated steel sheet substrate degreasing apparatus according to claim 1, characterized in that: The driving assembly (10) comprises a supporting frame (101) fixedly connected to the top center of the supporting plate (9), an inserting rod (102) fixedly connected to the inner wall of the supporting frame (101), a sliding box (103) slidably connected to the outer surface of the inserting rod (102), a bearing (105) fixedly installed in the inside center of the supporting frame (101), a rotating bolt (104) fixedly connected to the inner ring of the bearing (105), the outer surface of the rotating bolt (104) being threadedly rotatably connected to the inside center of the sliding box (103), a driving motor (106) fixedly installed in the inside of the sliding box (103), and a cam (107) fixedly connected to the output end of the driving motor (106).

3. A color-coated steel sheet substrate degreasing apparatus according to claim 1, characterized in that: The both ends of the sliding plate (52) extend into the inside of the sliding groove (4), and the both ends of the sliding plate (52) are longitudinally slidably connected in the inside of the sliding groove (4).

4. A color-coated steel sheet substrate degreasing apparatus according to claim 1, characterized in that: A slot matched with the limiting rod (56) is formed in the top of the bottom plate (57), and the outer surface of the bottom plate (57) is slidably connected in the slot.

5. A color-coated steel sheet substrate degreasing apparatus according to claim 2, characterized in that: A threaded hole matched with the rotating bolt (104) is formed in the top center of the sliding box (103), and the outer surface of the rotating bolt (104) is threadedly engagedly connected in the threaded hole.

6. A color-coated steel sheet degreasing apparatus according to claim 2, characterized in that: The cam (107) is rotatably connected in the inside of the sliding box (103), steel balls (1071) are movably installed in the inside of the cam (107) at equal intervals, and the surface of the steel balls (1071) extends to the outer surface of the cam (107) and abuts against the upper surface of the sliding plate (52).

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