Integrated alkyd paint spraying and curing device
Technical Field
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
Alkyd paint, aliased alkyd paint or alkyd paint, mainly consists of alkyd resin. The alkyd paint has good gloss, weather resistance and workability, can be brushed, sprayed and baked, has strong adhesive force, and can withstand strong change of weather. The alkyd paint is mainly used for coating general woodware, furniture and home decoration, general metal decoration coating, metal anti-corrosion coating with low requirements, general agricultural machinery, automobiles, instruments and meters, industrial equipment coating and the like. However, the following disadvantages still exist in the actual spraying process:
1. Alkyd paint has more advantages, but has some disadvantages, such as slower drying of alkyd paint and difficult achievement of higher hardness of a coating film, so that the alkyd paint is slower to cure after spraying, longer in processing time and lower in efficiency, spraying and curing cannot be rapidly performed, and an integrated spraying and curing processing device is lacked;
2. Secondly, when the alkyd paint is sprayed on the workpiece to be sprayed, different positioning positions are needed for spraying different workpieces with different structures such as plates, mechanical parts and the like, so that the workpiece cannot deviate in the spraying and curing processes, and a positioning structure with wide application range is needed for assisting in use;
3. finally, because the spraying direction is different due to different structures of the sprayed workpieces, the spraying at a fixed angle cannot meet the spraying requirement, and the conventional spray gun can change the angle at will, but the spraying efficiency is too low, so that a structure capable of spraying in a large area and changing the spraying angle is required to meet the requirement.
Disclosure of utility model
The utility model aims to provide an integrated alkyd paint spraying and curing device, which solves the problems that a conventional spraying device cannot accelerate the spraying and curing process and synchronously process the spraying and curing process, and solves the problems that different workpieces can not be positioned and a spraying structure which can be sprayed in a large area and can change angles can not be provided by arranging a first base, a second base, a base plate, an operation frame, an electric heating tube, a spray pipe, an inserting rod, a locking screw, a pressing block and a hinging seat.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
The utility model relates to an integrated alkyd paint spraying and curing device which comprises a first base, a second base, a working frame, a base plate, a spray pipe and an electric heating pipe, wherein the base plate is fixed at the upper end of the first base, two second bases are symmetrically distributed on two sides of the first base, and the working frame is arranged above each second base;
the operation frame comprises two support plates, connecting rods are fixed between the end parts of the two support plates at the same height, adjusting screws are rotatably connected to the centers of the opposite surfaces of the two support plates, moving plates are connected to the outer threads of the adjusting screws, and two ends of each moving plate are sleeved outside the corresponding connecting rods;
A spray pipe and an electric heating pipe are respectively fixed on the moving plates in the two operation frames, and the spray pipe and the electric heating pipe are positioned on one surface of the moving plates close to the base plate;
The base plate is provided with through holes distributed in a rectangular array, the through holes are internally inserted with inserted bars, one end of each inserted bar is fixedly provided with a base block, locking screws longitudinally penetrate through the base blocks and are connected with the locking screws in a threaded mode, and one end, close to the center of the base plate, of each locking screw is fixedly provided with a pressing block.
Further, extension rods are fixed on two sides of the first base, clamping grooves distributed at equal intervals are formed in the upper end face of the extension rods, limiting grooves matched with the section size of the extension rods are formed in the upper end of the second base, and the extension rods are inserted into the limiting grooves.
Further, the operation frame further comprises a rotating piece fixed at the lower end of the support plate, a motor is fixed on one surface of any support plate, which is far away from the adjusting screw, and an output shaft of the motor penetrates through the support plate and is connected with the end part of the adjusting screw.
Further, two hinging seats are fixed on two end parts of the two top surfaces of the base, the rotating piece at the bottom of the support plate is rotationally connected in the two hinging seats, pin holes distributed in an annular array are formed in the hinging seats and the rotating piece, and pin shafts are inserted in the pin holes.
Further, the position of the periphery of the spray pipe, which is close to the substrate, is fixedly provided with spray heads which are distributed at equal intervals, and the upper end of the spray pipe is communicated with a paint conveying pipe.
Further, the size of the first base and the size of the second base are completely consistent, and four corners of the bottoms of the first base and the second base are rotatably connected with universal wheels.
The utility model has the following beneficial effects:
1. The utility model solves the problems that the conventional spraying device can not accelerate the spraying and curing process and synchronously process the workpiece by arranging the first base, the second base, the operation frame, the electric heating pipe and the spray pipe, and the workpiece to be sprayed is inclined against the base or is arranged on the first base and the extension rod, the corresponding spray pipe is aligned to the workpiece by utilizing the inclination of the operation frame to spray, a large amount of spray heads spray coating, and the rapid spraying and curing can be realized, the sprayed workpiece is arranged on the other side of the base, and the electric heating pipe on the other operation frame is utilized to rapidly dry and cure, so that the drying time is saved, and meanwhile, the side of the base close to one side of the spray pipe can also carry out the spraying and curing operation of the next group of workpieces, so that the time is saved and the spraying and curing operation are synchronously carried out.
2. The utility model solves the problem of lack of positioning different workpieces in spraying and curing processing by arranging the inserted bar, the locking screw, the pressing block and the base plate, and when the workpieces lean against the base plate, the inserted bar is inserted into the through hole at the position near the workpieces, and then the locking screw is screwed until the pressing block contacts the workpieces and locks the workpieces.
3. The utility model solves the problem of lacking a spraying structure which can be sprayed in a large area and can change the angle by arranging the hinging seat and the operation frame, rotates the operation frame to a required angle when the spraying or curing angle is required to be changed, and then uses the pin shaft to penetrate through the hinging seat and the inner limit of the rotating piece, thus obtaining the required inclination angle, and further enabling the spray pipe and the electric heating tube on the operation frame to incline correspondingly.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings used for describing the embodiments will be briefly described below.
FIG. 1 is a perspective view of an integrated alkyd paint spray curing apparatus in operation;
FIG. 2 is a block diagram of another view of FIG. 1;
FIG. 3 is a block diagram of an integrated alkyd paint spray curing apparatus;
FIG. 4 is a diagram showing the connection between the first base and the substrate;
FIG. 5 is a block diagram of a work rack mounted nozzle;
FIG. 6 is a block diagram of an electrical heating tube mounted on a work frame;
Fig. 7 is a structural view of the work frame.
Reference numerals:
1. The device comprises a first base, 101, an extension rod, 1011, a clamping groove, 2, a second base, 201, a hinging seat, 2011, a pin hole, 202, a pin shaft, 203, a limiting groove, 3, a working frame, 301, a support plate, 302, a connecting rod, 303, an adjusting screw, 304, a rotating piece, 305, a moving plate, 306, a motor, 4, a base plate, 401, a through hole, 5, a spray pipe, 501, a spray head, 502, a paint conveying pipe, 6, an electric heating pipe, 7, an inserting rod, 701, a base block, 702, a locking screw, 703 and a pressing block.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-7, the utility model discloses an integrated alkyd paint spraying and curing device, which comprises a first base 1, a second base 2, a working frame 3, a base plate 4, a spray pipe 5 and an electric heating pipe 6, wherein the base plate 4 is fixed at the upper end of the first base 1, two bases 2 are symmetrically distributed on two sides of the first base 1, and the working frame 3 is arranged above each base 2;
A base plate 4 is arranged on the first base 1 and used for supporting workpieces to be sprayed and the like in an auxiliary manner, an operation frame 3 is arranged above the two bases 2, and a spray pipe 5 and an electric heating pipe 6 are respectively arranged on the two operation frames 3 and are respectively used for spraying, drying and solidifying;
The operation frame 3 comprises two support plates 301, connecting rods 302 are fixed between the end parts of the two support plates 301 at the same height, adjusting screws 303 are rotatably connected to the centers of the opposite surfaces of the two support plates 301, moving plates 305 are connected to the outer threads of the adjusting screws 303, and two ends of each moving plate 305 are sleeved outside the corresponding connecting rods 302;
Two support plates 301 in the working frame 3 are connected into a whole through two connecting rods 302, a rotatable adjusting screw 303 is arranged between the two support plates 301, and the moving plate 305 is limited by the connecting rods 302 so as to be unable to rotate, so that when the adjusting screw 303 rotates, the moving plate 305 is linearly displaced;
A spray pipe 5 and an electric heating pipe 6 are respectively fixed on a moving plate 305 in the two operation frames 3, and the spray pipe 5 and the electric heating pipe 6 are positioned on one surface of the moving plate 305 close to the base plate 4;
After the spraying is finished, the position of the workpiece is moved to one side of an electric heating tube 6, and the workpiece is dried and solidified by utilizing heat generated by the electric heating tube 6, so that the solidification speed is increased, and the working efficiency is accelerated;
The base plate 4 is provided with through holes 401 distributed in a rectangular array, the inserting rods 7 are inserted into the through holes 401, one end of each inserting rod 7 is fixedly provided with a base block 701, a locking screw 702 is longitudinally connected in the base block 701 in a penetrating threaded manner, and one end, close to the center of the base plate 4, of each locking screw 702 is fixedly provided with a pressing block 703;
When the workpiece to be sprayed needs to be positioned, the corresponding inserted rod 7 is inserted into the through hole 401, and then the locking screw 702 in the base block 701 is rotated to enable the pressing block 703 to be close to the side edge of the workpiece until the workpiece is pressed, and after both ends of the workpiece are pressed by the pressing block 703, the inserted rod 7 is clamped in the through hole 401 due to the problem of acting force and cannot fall off.
The two sides of the first base 1 are both fixed with the extension rod 101, and the upper end surface of the extension rod 101 is provided with clamping grooves 1011 distributed at equal intervals;
the action of extension rod 101, firstly insert in spacing groove 203, in order to be connected with base two 2 more stable, guarantee that both's position is stable, avoid spraying solidification in-process to appear the position deviation, and secondly, extension rod 101 can assist the work piece that the assistance supported the correspondence to use.
The operation frame 3 further comprises a rotating piece 304 fixed at the lower end of the support plate 301, a motor 306 is fixed on one surface of any support plate 301 far away from the adjusting screw 303, and an output shaft of the motor 306 penetrates through the support plate 301 and is connected with the end part of the adjusting screw 303;
When the position of the moving plate 305 needs to be changed, the motor 306 is only required to work, the adjusting screw 303 is driven to rotate, and the moving plate 305 can be forced to perform linear displacement under the limit of the connecting rod 302, so that the spray pipe 5 or the electric heating pipe 6 on the moving plate can perform linear movement, and meanwhile, the displacement direction of the moving plate 305 can be changed only by controlling the forward and reverse rotation of the motor 306, so that reciprocating movement is realized.
Two hinging seats 201 are fixed on two end parts of the top surface of the second base 2, a rotating piece 304 at the bottom of the supporting plate 301 is rotationally connected in the two hinging seats 201, pin holes 2011 distributed in an annular array are formed in the hinging seats 201 and the rotating piece 304, and pin shafts 202 are inserted in the pin holes 2011;
When the spraying or curing angle needs to be changed, the operation frame 3 is rotated to a required angle, and then the pin shaft 202 penetrates through the pin holes 2011 in the hinge seat 201 and the rotating piece 304 to limit, so that the required tilting angle can be obtained, and the spraying pipe 5 and the electric heating pipe 6 on the operation frame 3 are correspondingly tilted, so that the adaptive spraying and curing angle is obtained.
The position of the periphery of the spray pipe 5, which is close to the substrate 4, is fixedly provided with spray heads 501 which are distributed at equal intervals, and the upper end of the spray pipe 5 is communicated and fixedly connected with a paint conveying pipe 502;
the paint conveying pipe 502 conveys the alkyd paint liquid to the spray pipe 5, and the alkyd paint liquid is uniformly sprayed on a workpiece through the spray nozzle 501.
The size of the first base 1 and the size of the second base 2 are completely consistent, universal wheels are rotatably connected to four corners of the bottoms of the first base 1 and the second base 2, and the first base 1 and the second base 2 can be easily moved through the universal wheels.
Firstly, a workpiece to be sprayed with alkyd paint is leaned against a substrate 4, the bottom of the workpiece is placed on a first base 1 or an extension rod 101, and a clamping groove 1011 can be used for clamping and limiting according to actual requirements; then the corresponding inserted rod 7 is inserted into the through hole 401, the locking screw 702 in the base block 701 is rotated to enable the pressing block 703 to be close to the side edge of the workpiece until the workpiece is pressed, and after both ends of the workpiece are pressed by the pressing block 703, the inserted rod 7 is clamped in the through hole 401 due to the reaction force and cannot fall off;
Then, spraying operation is carried out, when the spraying angle is adjusted according to the spraying surface of the workpiece and the spraying or curing angle is changed, the operation frame 3 is rotated to a required angle, and then the pin 202 penetrates through pin holes 2011 in the hinge seat 201 and the rotating piece 304 to limit, so that the required tilting angle can be obtained, and the spray pipe 5 and the electric heating pipe 6 on the operation frame 3 are correspondingly tilted, so that the adaptive spraying and curing angle is obtained;
The paint conveying pipe 502 is used for conveying the external alkyd paint liquid into the spray pipe 5, the alkyd paint liquid is uniformly sprayed on a workpiece through the spray head 501, then the motor 306 is used for working, the adjusting screw 303 is driven to rotate, the movable plate 305 can be forced to linearly displace under the limit of the connecting rod 302, so that the spray pipe 5 or the electric heating pipe 6 on the movable plate can linearly displace, and meanwhile, the displacement direction of the movable plate 305 can be changed only by controlling the forward and reverse rotation of the motor 306, so that reciprocating displacement is realized;
After spraying, the workpiece is moved to the other side of the substrate 4, or the first base 1 and the first substrate 4 are directly turned over, so that the sprayed workpiece is close to the electric heating tube 6, and the electric heating tube 6 is used for performing quick drying and solidification, and the operation steps are the same as above.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.