Integrated alkyd paint spraying and curing device

Abstract

The utility model discloses an integrated alkyd paint spraying and curing device, and relates to the related technical field of alkyd paint spraying. The device comprises a first base, second bases, operation frames, a base plate, a spraying pipe and an electric heating pipe, the vertically-arranged base plate is fixed to the upper end of the first base, the two second bases are symmetrically distributed on the two sides of the first base, and the operation frames are arranged above the second bases respectively; the operation frame comprises two supporting plates, adjusting screw rods are rotationally connected to the centers of the opposite faces of the two supporting plates, and the adjusting screw rods are in external threaded connection with moving plates. And a spray pipe and an electric heating pipe are respectively fixed on the movable plates in the two operation frames. Through the arrangement of the first base, the second base, the base plate, the operation frame, the electric heating pipe, the spraying pipe, the inserting rod, the locking screw rod, the pressing block and the hinge seat, the problem that a conventional spraying device cannot accelerate the spraying and curing process is solved; during spraying and curing processing, different workpieces can be positioned; and a spraying structure capable of spraying in a large area and changing the angle is lacked.

Description

Technical Field

[0001] The utility model belongs to the technical field related to alkyd paint spraying, and particularly relates to an integrated alkyd paint spraying and curing device. Background Art

[0002] Alkyd paint, also known as alkyd resin paint or alkyd resin coating, is mainly composed of alkyd resin. Alkyd paint has good gloss, weather resistance, good construction performance, can be brushed, sprayed, and baked, has strong adhesion, and can withstand strong climate changes. Among them, alkyd paint is mainly used for general wood, furniture and home decoration coating, general metal decorative coating, metal anti-corrosion coating with low requirements, general agricultural machinery, automobiles, instruments and meters, industrial equipment coating, etc. However, it still has the following disadvantages in the actual spraying process:

[0003] 1. Although alkyd paint has many advantages, it also has some disadvantages. For example, alkyd paint dries slowly and the coating film is not easy to achieve a high hardness. This leads to slow curing of alkyd paint after spraying, long processing time, low efficiency, inability to quickly spray and cure, and lack of integrated spray curing processing equipment;

[0004] 2. Secondly, when spraying alkyd paint on workpieces that need to be sprayed, different workpieces, such as plates, mechanical parts and other workpieces with different structures, require different positioning positions to ensure that the workpieces will not shift during the spraying and curing process. This requires a positioning structure with a wide range of applications to assist in use;

[0005] 3. Finally, due to the different structures of the workpieces to be sprayed, the required spraying directions are also different, so fixed-angle spraying cannot meet the spraying needs. Although conventional spray guns can change the angle at will, the spraying efficiency is too low. Therefore, a structure that can spray a large area and change the spraying angle is needed to meet the use. Utility Model Content

[0006] The purpose of the utility model is to provide an integrated alkyd paint spraying and curing device, which solves the problem that conventional spraying devices cannot speed up the spraying and curing process and perform synchronous processing thereof by arranging a base one, a base two, a base plate, a work frame, an electric heating tube, a nozzle, a plug rod, a locking screw, a pressure block, and a hinged seat; solves the problem that different workpieces cannot be positioned during spraying and curing processing; and solves the problem that there is a lack of a spraying structure that can spray a large area and change the angle.

[0007] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model is an integrated alkyd paint spray curing device, comprising a base one, a base two, a work frame, a base plate, a spray pipe and an electric heating tube, wherein a vertically arranged base plate is fixed on the upper end of the base one, two bases two are symmetrically distributed on both sides of the base one, and a work frame is arranged above each of the bases two;

[0009] The work frame includes two support plates, and a connecting rod is fixed between the ends of the two support plates at the same height, and an adjusting screw is rotatably connected at the center of the opposite surfaces of the two support plates, and the adjusting screw is externally threadedly connected to a moving plate, and both ends of the moving plate are sleeved outside the corresponding connecting rod;

[0010] The movable plates in the two work frames are respectively fixed with a nozzle and an electric heating tube, and the nozzle and the electric heating tube are both located on a side of the movable plate close to the substrate;

[0011] The substrate is provided with through holes distributed in a rectangular array, and a plug rod is inserted into the through hole, one end of the plug rod is fixed with a base block, a locking screw is threadedly connected longitudinally in the base block, and a pressure block is fixed to the end of the locking screw close to the center of the substrate.

[0012] Furthermore, extension rods are fixed on both sides of the base one, and the upper end surface of the extension rods is provided with equidistantly distributed slots; the upper end of the base two is provided with a limiting groove that matches the cross-sectional size of the extension rod, and the extension rod is inserted into the limiting groove.

[0013] Furthermore, the work frame also includes a rotating part fixed to the lower end of the support plate, and a motor is fixed to a side of any support plate away from the adjusting screw, and the output shaft of the motor passes through the support plate and is connected to the end of the adjusting screw.

[0014] Furthermore, two hinged seats are fixed on both ends of the two top surfaces of the base, and the rotating member at the bottom of the support plate is rotatably connected to the two hinged seats. The hinged seat and the rotating member are both provided with pin holes distributed in a circular array, and pin shafts are inserted into the pin holes.

[0015] Furthermore, nozzles distributed equidistantly are fixed at positions on the outer periphery of the nozzle pipe close to the substrate, and a paint delivery pipe is fixedly connected to the upper end of the nozzle pipe.

[0016] Furthermore, the sizes of the base one and the base two are exactly the same, and the four corners of the bottom of the base one and the base two are rotatably connected with universal wheels.

[0017] The utility model has the following beneficial effects:

[0018] 1. The utility model solves the problem that conventional spraying devices cannot speed up the spraying and curing process and perform synchronous processing by arranging base one, base two, substrate, work frame, electric heating tube and nozzle; the workpiece to be sprayed is placed obliquely on the substrate, or on base one and the extension rod, and the corresponding nozzle is aimed at the workpiece by utilizing the inclination of the work frame to spray, and a large number of nozzles spray paint to realize rapid spraying processing, and the workpiece after spraying is placed on the other side of the substrate, and the electric heating tube on another work frame is used for rapid drying and curing, saving drying time. At the same time, the side of the substrate close to the nozzle side can be used for spraying processing of the next group of workpieces, saving time, and performing spraying and curing operations synchronously.

[0019] 2. The utility model solves the problem of lack of positioning of different workpieces during spray curing processing by providing an insert rod, a locking screw, a pressure block, and a base plate; when the workpiece is leaning against the base plate, the insert rod is inserted into the through hole near the workpiece, and then the locking screw is screwed until the pressure block contacts the workpiece and locks it.

[0020] 3. The utility model solves the problem of lack of a spraying structure capable of large-area spraying and changing angles by providing an articulated seat and an operating frame; when it is necessary to change the spraying or curing angle, the operating frame is rotated to the required angle, and then the pin is passed through the articulated seat and the inner limit of the rotating part to obtain the required inclination angle, so that the nozzle and the electric heating tube on the operating frame are tilted accordingly. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments are briefly introduced below.

[0022] Figure 1 It is a three-dimensional picture of an integrated alkyd paint spraying and curing device in operation;

[0023] Figure 2 for Figure 1 Another structural diagram from another perspective;

[0024] Figure 3 It is a structural diagram of an integrated alkyd paint spraying and curing device;

[0025] Figure 4 It is a connection diagram of the base 1 and the base plate;

[0026] Figure 5 Structural diagram for installing the nozzle on the work stand;

[0027] Figure 6 Structural diagram for installing electric heating pipes on the work frame;

[0028] Figure 7 This is the structural diagram of the work frame.

[0029] Reference numerals:

[0030] 1. Base 1; 101. Extension rod; 1011. Slot; 2. Base 2; 201. Articulated seat; 2011. Pin hole; 202. Pin shaft; 203. Limiting slot; 3. Work frame; 301. Support plate; 302. Connecting rod; 303. Adjusting screw; 304. Rotating part; 305. Moving plate; 306. Motor; 4. Base plate; 401. Through hole; 5. Nozzle; 501. Nozzle; 502. Paint delivery pipe; 6. Electric heating pipe; 7. Insert rod; 701. Base block; 702. Locking screw; 703. Press block. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0032] See also Figure 1-7 As shown, the utility model is an integrated alkyd paint spray curing device, comprising a base 1, a base 2, a work frame 3, a base plate 4, a spray pipe 5 and an electric heating tube 6. A vertically arranged base plate 4 is fixed to the upper end of the base 1, two bases 2 are symmetrically distributed on both sides of the base 1, and a work frame 3 is arranged above each base 2;

[0033] A substrate 4 is installed on the base 1 to assist in supporting the workpiece to be sprayed, and a work frame 3 is provided above the two bases 2. The two work frames 3 are respectively installed with a spray pipe 5 and an electric heating pipe 6 for spraying and drying and curing, respectively;

[0034] The work frame 3 includes two support plates 301, and a connecting rod 302 is fixed between the ends of the two support plates 301 at the same height, and an adjusting screw 303 is rotatably connected at the center of the opposite surfaces of the two support plates 301, and the adjusting screw 303 is externally threadedly connected to a moving plate 305, and both ends of the moving plate 305 are sleeved outside the corresponding connecting rod 302;

[0035] The two support plates 301 in the work frame 3 are connected as a whole through two connecting rods 302. A rotatable adjusting screw 303 is arranged between the two support plates 301, and cooperates with the connecting rod 302 to limit the movable plate 305 so that it cannot rotate, so that when the adjusting screw 303 rotates, the movable plate 305 moves linearly;

[0036] The moving plates 305 in the two work frames 3 are respectively fixed with a nozzle 5 and an electric heating tube 6, and the nozzle 5 and the electric heating tube 6 are both located on a side of the moving plate 305 close to the substrate 4;

[0037] The spray pipe 5 introduces the external alkyd paint and sprays it onto the surface of the workpiece to be sprayed through the spray head 501; after the spraying is completed, the workpiece is moved to the side of the electric heating tube 6, and the heat generated by the electric heating tube 6 is used to dry and cure the workpiece, thereby increasing the curing speed and speeding up the work efficiency;

[0038] The substrate 4 is provided with through holes 401 distributed in a rectangular array, and an insertion rod 7 is inserted into the through hole 401, one end of the insertion rod 7 is fixed with a base block 701, a locking screw 702 is longitudinally threaded through the base block 701, and a pressing block 703 is fixed to one end of the locking screw 702 close to the center of the substrate 4;

[0039] When it is necessary to position the workpiece to be sprayed, the corresponding insertion rod 7 is inserted into the through hole 401, and then the locking screw 702 in the base block 701 is rotated to make the pressure block 703 close to the side of the workpiece until the workpiece is pressed. After both ends of the workpiece are pressed by the pressure block 703, the insertion rod 7 will also be stuck in the through hole 401 due to the force and will not fall off.

[0040] Extension rods 101 are fixed on both sides of the base 1, and the upper end surface of the extension rod 101 is provided with equidistantly distributed slots 1011; the upper end of the base 2 is provided with a limiting slot 203 that matches the cross-sectional size of the extension rod 101, and the extension rod 101 is inserted into the limiting slot 203;

[0041] The function of the extension rod 101 is, firstly, to be inserted into the limiting groove 203 to more stably connect with the base 2 to ensure the stability of their positions and avoid position deviation during the spray curing process; secondly, the extension rod 101 can assist in supporting the corresponding workpiece.

[0042] The work frame 3 also includes a rotating member 304 fixed to the lower end of the support plate 301, and a motor 306 is fixed to a side of any support plate 301 away from the adjusting screw 303, and the output shaft of the motor 306 passes through the support plate 301 and is connected to the end of the adjusting screw 303;

[0043] When the position of the movable plate 305 needs to be changed, the motor 306 only needs to be operated to drive the adjusting screw 303 to rotate. Under the limit of the connecting rod 302, the movable plate 305 can be forced to move linearly, so that the nozzle 5 or the electric heating tube 6 thereon moves linearly. At the same time, the displacement direction of the movable plate 305 can be changed to realize reciprocating movement by controlling the forward and reverse rotation of the motor 306.

[0044] Two hinge seats 201 are fixed on both ends of the top surface of the base 2, and the rotating member 304 at the bottom of the support plate 301 is rotatably connected to the two hinge seats 201. The hinge seats 201 and the rotating member 304 are both provided with pin holes 2011 distributed in a circular array, and the pin shafts 202 are inserted into the pin holes 2011;

[0045] When it is necessary to change the spraying or curing angle, the work frame 3 is rotated to the required angle, and the pin shaft 202 is used to pass through the hinge seat 201 and the pin hole 2011 in the rotating part 304 to limit the position, so that the required tilt angle can be obtained, so that the nozzle 5 and the electric heating tube 6 on the work frame 3 are tilted accordingly to obtain an adapted spraying and curing angle.

[0046] The outer periphery of the nozzle 5 is fixed with nozzles 501 distributed evenly at positions close to the substrate 4, and the upper end of the nozzle 5 is fixedly connected with a paint delivery pipe 502;

[0047] The paint delivery pipe 502 delivers the external alkyd paint liquid into the spray pipe 5, and then the paint liquid is sprayed evenly on the workpiece through the spray head 501.

[0048] The sizes of the base 1 and the base 2 are exactly the same, and the four corners of the bottom of the base 1 and the base 2 are rotatably connected with universal wheels; the base 1 and the base 2 2 can be easily moved through the universal wheels.

[0049] The specific working principle of the utility model is as follows: first, the workpiece to be sprayed with alkyd paint is placed obliquely on the base plate 4, and the bottom is placed on the base 1 or the extension rod 101. The clamping groove 1011 can be used for clamping and limiting according to actual needs; then the corresponding insertion rod 7 is inserted into the through hole 401, and then the locking screw 702 in the base block 701 is rotated to make the pressing block 703 close to the side of the workpiece until the workpiece is pressed. After both ends of the workpiece are pressed by the pressing block 703, the insertion rod 7 will also be clamped in the through hole 401 due to the reaction force and will not fall off;

[0050] Then, the spraying operation is performed to adjust the spraying angle according to the spraying surface of the workpiece. When changing the spraying or curing angle, the work frame 3 is rotated to the required angle, and the pin shaft 202 is passed through the hinge seat 201 and the pin hole 2011 in the rotating member 304 to limit the position, so that the required tilt angle can be obtained, so that the nozzle 5 and the electric heating tube 6 on the work frame 3 are tilted accordingly, and the suitable spraying and curing angles are obtained;

[0051] The external alkyd paint liquid is then fed into the spray pipe 5 by the paint delivery pipe 502, and then evenly sprayed on the workpiece through the spray head 501. Then, the motor 306 is driven to rotate the adjusting screw 303. Under the limit of the connecting rod 302, the movable plate 305 is forced to move linearly, so that the spray pipe 5 or the electric heating tube 6 thereon moves linearly. At the same time, the displacement direction of the movable plate 305 can be changed by controlling the forward and reverse rotation of the motor 306, so as to realize reciprocating movement.

[0052] After spraying, the workpiece is moved to the other side of the substrate 4, or the base 1 and the substrate 4 are directly turned over so that the sprayed workpiece is close to the electric heating tube 6, and the workpiece is quickly dried and cured by the operation of the electric heating tube 6. The operation steps are the same as above.

[0053] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. An integrated alkyd paint spray curing device, comprising a base 1 (1), a base 2 (2), an operation frame (3), a base plate (4), a spray pipe (5) and an electric heating pipe (6), characterized in that: A vertically arranged base plate (4) is fixed to the upper end of the base one (1), two bases two (2) are symmetrically distributed on both sides of the base one (1), and an operating frame (3) is arranged above each of the bases two (2); The work frame (3) comprises two supporting plates (301), and a connecting rod (302) is fixed between the ends of the two supporting plates (301) at the same height, and an adjusting screw (303) is rotatably connected at the centers of the opposite surfaces of the two supporting plates (301), and the adjusting screw (303) is externally threadedly connected to a moving plate (305), and both ends of the moving plate (305) are sleeved outside the corresponding connecting rod (302); A nozzle (5) and an electric heating tube (6) are fixed on the movable plates (305) in the two working frames (3), respectively, and the nozzle (5) and the electric heating tube (6) are both located on a side of the movable plate (305) close to the base plate (4); The base plate (4) is provided with through holes (401) distributed in a rectangular array, and an insertion rod (7) is inserted into the through hole (401), a base block (701) is fixed at one end of the insertion rod (7), a locking screw (702) is threadedly connected to the base block (701) through the longitudinal direction, and a pressing block (703) is fixed at one end of the locking screw (702) close to the center of the base plate (4).

2. The integrated alkyd paint spraying and curing device according to claim 1, characterized in that: Extension rods (101) are fixed on both sides of the base one (1), and the upper end surface of the extension rod (101) is provided with equidistantly distributed clamping grooves (1011); the upper end of the base two (2) is provided with a limiting groove (203) adapted to the cross-sectional size of the extension rod (101), and the extension rod (101) is inserted into the limiting groove (203).

3. The integrated alkyd paint spraying and curing device according to claim 1, characterized in that: The working frame (3) further comprises a rotating member (304) fixed to the lower end of the supporting plate (301), and a motor (306) is fixed to a side of any supporting plate (301) away from the adjusting screw (303), and an output shaft of the motor (306) passes through the supporting plate (301) and is connected to the end of the adjusting screw (303).

4. The integrated alkyd paint spraying and curing device according to claim 3, characterized in that: Two hinged seats (201) are fixed on both ends of the top surface of the second base (2); a rotating member (304) at the bottom of the support plate (301) is rotatably connected to the two hinged seats (201); pin holes (2011) distributed in a circular array are provided in the hinged seat (201) and the rotating member (304); and a pin shaft (202) is inserted into the pin hole (2011).

5. The integrated alkyd paint spraying and curing device according to claim 1, characterized in that: The outer periphery of the spray pipe (5) is fixed with spray heads (501) distributed at equal intervals at positions close to the substrate (4), and the upper end of the spray pipe (5) is fixedly connected with a paint delivery pipe (502).

6. The integrated alkyd paint spraying and curing device according to claim 1, characterized in that: The sizes of the base one (1) and the base two (2) are completely consistent, and the four corners of the bottom of the base one (1) and the base two (2) are rotatably connected with universal wheels.

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