Transfer device for solvent-free flat coating paint production

Abstract

The invention belongs to the technical field of coating production, and particularly relates to a transfer device for solvent-free flat coating production, which comprises a rack, a conveying belt is arranged on the rack, and a coating barrel side-by-side conveying auxiliary assembly is further arranged on the rack; the side-by-side conveying auxiliary assembly comprises a limiting frame fixedly connected to one end of the upper side of the rack, a plurality of equidistant plates are arranged on the limiting frame at equal intervals, the equidistant plate at the rearmost end is fixedly connected with the limiting frame, and the other equidistant plates are slidably connected with the limiting frame. According to the auxiliary assembly for side-by-side conveying of the coating barrels, when the multiple coating barrels are placed on the conveying belt side by side to be conveyed, the conveying belt can be divided into the multiple conveying channels matched with the coating barrels in diameter through the multiple equidistant plates, and the situation that when the multiple coating barrels are conveyed side by side, the conveying channels are blocked is avoided; the situation that the adjacent coating barrels collide due to factors such as vibration of the conveying belt and external force, and then the coating barrels deviate or even topple over is avoided, and normal conveying of the coating barrels is guaranteed.

Description

Technical Field

[0001] The invention belongs to the technical field of coating production, in particular to a transfer device for producing solvent-free flat coating. Background Art

[0002] Solvent-free flat coating is a kind of coating that does not add organic solvents during the coating process and can form a smooth coating film after brushing. During the production process of solvent-free flat coating, a transfer device is required to transport the paint bucket containing paint from one process to another, so as to realize continuous processing of the paint.

[0003] In the prior art, when transferring paint, a paint bucket filled with paint is placed on a conveyor belt. As the conveyor belt runs, the paint bucket reaches a specified position. However, in some cases, in order to improve the transfer efficiency, multiple paint buckets are placed on the conveyor belt for transportation at the same time. In addition, in order to rationally utilize the conveying space of the conveyor belt and facilitate subsequent unified retrieval, multiple paint buckets are conveyed side by side. When the paint buckets are conveyed side by side, adjacent paint buckets are easily collided due to factors such as conveyor belt vibration and external force, resulting in the paint buckets being offset or even tipping over, affecting the normal transportation of the paint buckets. Summary of the invention

[0004] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the present invention proposes a transfer device for the production of solvent-free flat coatings.

[0005] The technical solution adopted by the present invention to solve the technical problem is: a transfer device for solvent-free flat coating production, comprising a frame, a conveyor belt is arranged on the frame, and a paint bucket side-by-side conveying auxiliary component is also arranged on the frame;

[0006] The side-by-side conveying auxiliary assembly includes a limit frame fixedly connected to one end of the upper side of the frame, and a plurality of equidistant plates are arranged equidistantly on the limit frame, the rearmost equidistant plate is fixedly connected to the limit frame, and the remaining equidistant plates are slidably connected to the limit frame;

[0007] The frame is also provided with a paint bucket anti-pressure component;

[0008] The paint bucket pressure-proof assembly includes a limit plate fixedly connected to one side of the frame, a plurality of sliders are arranged laterally and equidistantly on the upper side of the limit plate, the rightmost slider is fixedly connected to the limit plate, and the remaining sliders are slidably connected to the limit plate, a rotating shaft is rotatably provided on one side of the lower end of the slider, one end of the rotating shaft is fixedly connected to a support plate, and an infrared sensor is provided on one side of the support plate.

[0009] Preferably, a sliding rod three is fixedly connected to one side of the upper end of the frame, and a baffle is slidably connected to the sliding rod three.

[0010] Preferably, one end of the baffle is threadedly connected to a third threaded rod, the lower end of the third threaded rod is rotatably arranged on the frame, and one side of the upper end of the frame is fixedly connected to a third motor, and the output end of the third motor is fixedly connected to one end of the third threaded rod.

[0011] Preferably, two fourth connecting rods are rotatably arranged at the left ends of the equidistant plates at the frontmost and rearmost ends, and two third connecting rods are rotatably arranged at the left ends of the remaining equidistant plates. One end of the third connecting rod is rotatably connected to one end of the fourth connecting rod, and the ends of adjacent two third connecting rods are rotatably connected.

[0012] Preferably, one end of the upper side of the frame is fixedly connected to an electric push rod, and the piston end of the electric push rod is fixedly connected to one end of the equidistant plate.

[0013] Preferably, two first connecting rods are rotatably arranged on the upper end surfaces of the sliders at the rightmost and leftmost ends, and two second connecting rods are rotatably arranged in the middle of the upper end surfaces of the remaining sliders. One end of the first connecting rod is rotatably connected to one end of the second connecting rod, and the ends of adjacent two second connecting rods are rotatably connected.

[0014] Preferably, one side of the leftmost slider is threadedly connected to a second threaded rod, one end of the second threaded rod is rotatably arranged on the limiting plate, and one side of the upper end of the limiting plate is fixedly connected to a first motor, and the output end of the first motor is fixedly connected to one end of the second threaded rod.

[0015] Preferably, a torsion spring is sleeved on one end of the rotating shaft, one end of the torsion spring is fixedly connected to the slider, and the other end is fixedly connected to the rotating shaft.

[0016] Preferably, a gear is sleeved and fixedly connected to one end of the rotating shaft. Two second sliding rods are slidably connected to one side of the lower end of the slider. One end of the second sliding rod is fixedly connected to a rack, and the rack meshes with the gear. A spring is sleeved on one side of the second sliding rod. One end of the spring is fixedly connected to one end of the second sliding rod, and the other end is fixedly connected to one side of the slider. One end of the first sliding rod is fixedly connected to the lower side of the limiting plate. The first sliding rod is slidably connected to a transmission rod. One side of the upper end surface of the rack is fixedly connected to an inclined block. When the transmission rod moves horizontally, it can contact the inclined block.

[0017] Preferably, the lower end of the transmission rod is threadedly connected to a first threaded rod, one end of the first threaded rod is rotatably arranged on the limiting plate, and one side of the lower end surface of the limiting plate is fixedly connected to a second motor, and the output end of the second motor is fixedly connected to one end of the first threaded rod.

[0018] The beneficial effects of the present invention are as follows:

[0019] 1. The transfer device for solvent-free flat coating production described in the present invention utilizes a paint bucket side-by-side conveying auxiliary component. When multiple paint buckets are placed side by side on a conveyor belt for conveying, multiple equidistant plates can be used to divide the conveyor belt into multiple conveying channels that match the diameters of the paint buckets. When the paint buckets are conveyed, since the paint buckets in the same row are in different conveying channels respectively, and two adjacent paint buckets are separated by equidistant plates, two adjacent paint buckets in the same row will not contact each other, thereby avoiding collision between adjacent paint buckets due to conveyor belt vibration, external force and other factors when multiple paint buckets are conveyed side by side, resulting in the paint buckets being offset or even tipping over, thereby ensuring the normal conveyance of the paint buckets.

[0020] 2. The transfer device for solvent-free flat coating production described in the present invention utilizes a paint bucket anti-pressure component. When the paint bucket moves to the end of the conveyor belt, it can be blocked by a stop plate to stop the paint bucket from moving, thereby preventing the paint bucket that has moved to the end of the conveyor belt from falling off the end of the conveyor belt due to the inability to be taken away in time, causing a series of troubles. Moreover, compared with the method of stopping the operation of the conveyor belt, this method can make the paint buckets in the conveying channel fit together, shortening the spacing between each row of paint buckets, and avoiding the need to restart the conveyor belt after the paint bucket near the end of the conveyor belt is taken away. It is beneficial to improve the conveying efficiency. Since there are multiple abutment plates and they rotate in sequence so that each row of paint buckets is between two abutment plates, two adjacent paint buckets in the same conveying channel are separated and will not be squeezed by each other due to the continuous operation of the conveyor belt, thereby avoiding the situation where the paint buckets stop moving while the conveyor belt is still running, squeezing each other, causing local depression of the paint buckets and affecting the normal use of the paint buckets. In addition, since the distance between two adjacent abutment plates is adjustable, the distance between the two abutment plates can be minimized to the greatest extent under the premise that the two adjacent paint buckets can be separated, which is beneficial to subsequent use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention will be further described below in conjunction with the accompanying drawings.

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0023] Figure 2 It is a schematic diagram of the three-dimensional structure at the limiting plate;

[0024] Figure 3 It is a schematic diagram of the three-dimensional structure at the transmission rod;

[0025] Figure 4 It is a schematic diagram of the three-dimensional structure at the baffle;

[0026] Figure 5 It is a schematic diagram of the three-dimensional structure of the rack;

[0027] Figure 6It is a schematic three-dimensional structure diagram of another perspective at the limit plate;

[0028] Figure 7 It is Figure 6 The partial enlarged view at position A in

[0029] Figure 8 It is a schematic three-dimensional structure diagram at the abutment plate;

[0030] Figure 9 It is Figure 8 The partial enlarged view at position B in

[0031] Figure 10 It is a schematic three-dimensional structure diagram at the third position of the connecting rod.

[0032] In the figure: 1, frame; 2, equidistant plate; 3, baffle; 4, limit frame; 5, electric push rod; 6, abutment plate; 7, transmission rod; 8, first threaded rod; 9, first slide rod; 10, limit plate; 11, conveyor belt; 12, infrared sensor; 13, first connecting rod; 14, second connecting rod; 15, slider; 16, first motor; 17, second threaded rod; 18, second motor; 19, third connecting rod; 20, inclined block; 21, rack; 22, gear; 23, fourth connecting rod; 24, rotating shaft; 25, torsion spring; 26, second slide rod; 27, spring; 28, third motor; 29, third threaded rod; 30, third slide rod. Specific implementation manner

[0033] Next, the technical solutions of the present invention will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0034] Please refer to Figures 1 - 10 , the present invention provides a technical solution: a transfer device for the production of solvent-free flat coating, including a frame 1, a conveyor belt 11 is arranged on the frame 1, and a paint bucket side-by-side conveying auxiliary component is also arranged on the frame 1;

[0035] The side-by-side conveying auxiliary component includes a limit frame 4 fixedly connected to one end of the upper side of the frame 1, a plurality of equidistant plates 2 are arranged at equal intervals on the limit frame 4, the last equidistant plate 2 is fixedly connected to the limit frame 4, and the remaining equidistant plates 2 are slidably connected to the limit frame 4;

[0036] A paint bucket anti-pressure component is also arranged on the frame 1;

[0037] The paint bucket pressure-proof assembly includes a limit plate 10 fixedly connected to one side of the frame 1, and a plurality of sliders 15 are arranged laterally and equidistantly on the upper side of the limit plate 10. The rightmost slider 15 is fixedly connected to the limit plate 10, and the remaining sliders 15 are slidably connected to the limit plate 10. A rotating shaft 24 is rotatably provided on one side of the lower end of the slider 15, and one end of the rotating shaft 24 is fixedly connected to a support plate 6, and an infrared sensor 12 is provided on one side of the support plate 6.

[0038] In this embodiment, Figure 4 and Figure 10 As shown, a sliding rod 30 is fixedly connected to one side of the upper end of the frame 1, and the sliding rod 30 is slidably connected to the baffle 3.

[0039] One end of the baffle 3 is threadedly connected to a threaded rod 3 29, the lower end of the threaded rod 3 29 is rotatably set on the frame 1, and one side of the upper end of the frame 1 is fixedly connected to a motor 3 28, and the output end of the motor 3 28 is fixedly connected to one end of the threaded rod 3 29.

[0040] Two connecting rods four 23 are rotatably provided at the left ends of the frontmost and rearmost equidistant plates 2, and two connecting rods three 19 are rotatably provided at the left ends of the remaining equidistant plates 2. One end of the connecting rod three 19 is rotatably connected to one end of the connecting rod four 23, and the ends of two adjacent connecting rods three 19 are rotatably connected.

[0041] An electric push rod 5 is fixedly connected to one end of the upper side of the frame 1 , and a piston end of the electric push rod 5 is fixedly connected to one end of the equidistant plate 2 .

[0042] Specifically, in the prior art, when transferring the paint, a paint bucket filled with the paint is placed on the conveyor belt 11. As the conveyor belt 11 runs, the paint bucket reaches a designated position. However, in some cases, in order to improve the transfer efficiency, multiple paint buckets are placed on the conveyor belt 11 for transportation at the same time. In addition, in order to reasonably utilize the conveying space of the conveyor belt 11 and facilitate subsequent unified use, multiple paint buckets are transported side by side. When the paint buckets are transported side by side, it is easy for the vibration of the conveyor belt 11, external force and other factors to cause the adjacent paint buckets to collide, resulting in the paint buckets being offset or even tipping over, which affects the normal transportation of the paint buckets.

[0043] Therefore, to solve the above problems, in the use of this embodiment, paint buckets of the same specification are used; according to the diameter of the paint bucket, the electric push rod 5 is used to drive the equidistant plate 2 on one side to slide on the limit frame 4. At the same time, the third connecting rod 19 and the fourth connecting rod 23 rotate simultaneously. Driven by the third connecting rod 19 and the fourth connecting rod 23, multiple equidistant plates 2 slide simultaneously, and the distance between adjacent two equidistant plates 2 changes until the distance between adjacent two equidistant plates 2 is equal to the diameter of the paint bucket. At this time, the multiple equidistant plates 2 divide the conveyor belt 11 into multiple equidistant conveying channels, and the number of conveying channels depends on the diameter of the paint bucket. The equidistant plates 2 not located above the conveyor belt 11 do not work. Then, multiple paint buckets to be conveyed are sequentially placed in the conveying channels, and each paint bucket is in contact with the baffle 3 to ensure that the starting positions of the paint buckets are the same. Then, the motor three 28 drives the threaded rod three 29 to rotate, driving the baffle 3 to rise. Then, the conveyor belt 11 operates, and the conveyor belt 11 drives multiple paint buckets to move simultaneously. Since the paint buckets in the same row are respectively in different conveying channels and adjacent two paint buckets are separated by the equidistant plate 2, adjacent two paint buckets in the same row will not contact each other. Therefore, when multiple paint buckets are conveyed side by side, collisions between adjacent paint buckets caused by factors such as the vibration of the conveyor belt 11 and external forces are avoided, and further, the situation of paint bucket deviation or even dumping is avoided, ensuring the normal conveying of the paint buckets.

[0044] In this embodiment, as Figure 2 , Figure 3 , Figures 5 - 9 shown, two first connecting rods 13 are rotatably arranged on the upper end surfaces of the rightmost and leftmost sliders 15, and two second connecting rods 14 are rotatably arranged in the middle of the upper end surfaces of the remaining sliders 15. One end of the first connecting rod 13 is rotatably connected to one end of the second connecting rod 14, and the ends of adjacent two second connecting rods 14 are rotatably connected.

[0045] One side of the leftmost slider 15 is threadedly connected with a second threaded rod 17. One end of the second threaded rod 17 is rotatably arranged on the limit plate 10. One end of the upper side of the limit plate 10 is fixedly connected with a first motor 16, and the output end of the first motor 16 is fixedly connected with one end of the second threaded rod 17.

[0046] One end of the rotating shaft 24 is sleeved with a torsion spring 25. One end of the torsion spring 25 is fixedly connected with the slider 15, and the other end is fixedly connected with the rotating shaft 24.

[0047] One end of the rotating shaft 24 is sleeved and fixedly connected with a gear 22. One side of the lower end of the slider 15 is slidably connected with two second slide bars 26. One end of the second slide bar 26 is fixedly connected with a rack 21. The rack 21 meshes with the gear 22. One side of the second slide bar 26 is sleeved with a spring 27. One end of the spring 27 is fixedly connected with one end of the second slide bar 26, and the other end is fixedly connected with one side of the slider 15. One side of the lower end of the limiting plate 10 is fixedly connected with a first slide bar 9. The first slide bar 9 is slidably connected with a transmission rod 7. One side of the upper end surface of the rack 21 is fixedly connected with an inclined block 20. When the transmission rod 7 moves horizontally, it can contact the inclined block 20.

[0048] The lower end of the transmission rod 7 is threadedly connected with a first threaded rod 8. One end of the first threaded rod 8 is rotatably arranged on the limiting plate 10. One side of the lower end surface of the limiting plate 10 is fixedly connected with a second motor 18. The output end of the second motor 18 is fixedly connected with one end of the first threaded rod 8.

[0049] Specifically, in the above embodiment, although the conveyor belt 11 can be divided into multiple conveying channels, however, when multiple rows of paint buckets are sequentially placed on the conveyor belt 11 for conveying, in some cases, the paint buckets moving to the end of the conveyor belt 11 may not be taken away in time, and thus fall from the end of the conveyor belt 11, causing a series of troubles. If the conveyor belt 11 is stopped when a row of paint buckets moves to the end of the conveyor belt 11 to avoid this situation, it will cause the other multiple rows of paint buckets to stop conveying. After the paint buckets near the end of the conveyor belt 11 are taken away, the conveyor belt 11 needs to be restarted, which relatively affects the conveying efficiency;

[0050] Therefore, to solve the above problems, the working principle of this embodiment is as follows:

[0051] When multiple rows of paint buckets are conveyed in sequence, the motor 16 is started. Under the rotation of the threaded rod 2 17, the slider 15 on one side moves, and under the transmission of the connecting rod 13 and the connecting rod 2 14, the remaining sliders 15 also slide, and the distance between the two adjacent abutment plates 6 changes, so that a single paint bucket can be accommodated between the two adjacent abutment plates 6. Then, the motor 2 18 drives the threaded rod 1 8 to rotate, driving the transmission rod 7 to move horizontally. The end of the transmission rod 7 will first contact the inclined block 20 above the rightmost rack 21, and the rack 21 and the slide bar 26 will move horizontally by squeezing the inclined block 20 by the transmission rod 7, so that the gear 22 rotates under the drive of the rack 21, then the abutment plate 6 rotates ninety degrees and contacts the upper surface of the equidistant plate 2, and the torsion spring 25 is deformed. When the first row of paint buckets moves to the conveying When the conveyor belt 11 reaches the end, it will contact the abutment plate 6 at the far right and be blocked by the abutment plate 6. At this time, even if the conveyor belt 11 continues to operate, the paint bucket will not continue to move because it is abutted by the abutment plate 6, which can play a temporary storage effect on the paint bucket until all the paint buckets in the conveying channel are fitted together. At this time, the staff can take out the paint buckets in the conveying channel one by one, thereby avoiding the paint buckets that have moved to the end of the conveyor belt 11 from falling off the end of the conveyor belt 11 due to the inability to be taken away in time, causing a series of troubles. Moreover, compared with the method of stopping the operation of the conveyor belt 11, this method can make the paint buckets in the conveying channel fit together, shorten the distance between each row of paint buckets, avoid the situation where the conveyor belt 11 needs to be restarted after the paint bucket near the end of the conveyor belt 11 is taken away, and is conducive to improving the conveying efficiency.

[0052] Furthermore, although the paint buckets in the conveying channel can be made to fit together in the above manner, when the paint buckets stop moving and the conveyor belt 11 is still running, the paint buckets will squeeze each other. If the paint buckets are made of plastic, due to their limited ductility, excessive squeezing may cause local dents in the paint buckets, affecting the normal use of the paint buckets. Therefore, in order to avoid this problem, when the infrared sensor 12 on the rightmost abutment plate 6 detects the paint bucket, the transmission rod 7 continues to move horizontally, repeating the above operation to rotate another abutment plate 6, so that a row of paint buckets is between the two abutment plates 6, and each subsequent row of paint buckets and the abutment plate 6 are moved horizontally. When in contact, one of the abutment plates 6 will rotate, so that each row of paint buckets is between the two abutment plates 6, and the two adjacent paint buckets in the same conveying channel are separated. At the same time, they will not be squeezed against each other due to the continuous operation of the conveyor belt 11, thereby avoiding the situation where the paint buckets stop moving while the conveyor belt 11 is still running, squeezing each other, causing local depression of the paint bucket, affecting the normal use of the paint bucket, and because the distance between the two adjacent abutment plates 6 is adjustable, the distance between the two abutment plates 6 can be minimized to the greatest extent under the premise of separating the two adjacent paint buckets, which is conducive to subsequent use.

[0053] Working principle: according to the diameter of the paint bucket, the electric push rod 5 is used to drive the equidistant plate 2 on one side to slide on the limit frame 4, and at the same time, the connecting rod three 19 and the connecting rod four 23 rotate at the same time. Under the transmission of the connecting rod three 19 and the connecting rod four 23, multiple equidistant plates 2 slide at the same time, and the distance between two adjacent equidistant plates 2 changes until the distance between two adjacent equidistant plates 2 is equal to the diameter of the paint bucket. At this time, multiple equidistant plates 2 divide the conveyor belt 11 into multiple equidistant conveying channels, and the number of conveying channels depends on the diameter of the paint bucket. The equidistant plates 2 that are not above the conveyor belt 11 do not work. Then, the multiple paint buckets to be conveyed are placed in the conveying channels in turn, and each paint bucket is fitted with the baffle 3 to ensure that the starting positions of the paint buckets are the same. , and then the motor 3 28 drives the threaded rod 3 29 to rotate, driving the baffle 3 to rise, and then the conveyor belt 11 is operated, and the conveyor belt 11 drives multiple paint buckets to move at the same time. Since the paint buckets in the same row are in different conveying channels, and the two adjacent paint buckets are separated by the equidistant plate 2, the two adjacent paint buckets in the same row will not contact each other, thereby avoiding the collision of adjacent paint buckets due to factors such as vibration of the conveyor belt 11 and external force when multiple paint buckets are conveyed side by side, and then the paint buckets are offset or even tipped over, thereby ensuring the normal conveying of the paint buckets; when multiple rows of paint buckets are conveyed in sequence, the motor 16 is started, and under the rotation of the threaded rod 2 17, the slider 15 on one side moves, and at the connecting rod 13 and the connecting rod 2 Under the transmission of 14, the remaining sliders 15 also slide, and the distance between the two adjacent abutment plates 6 changes, so that a single paint bucket can be accommodated between the two adjacent abutment plates 6. Then, the motor 2 18 drives the threaded rod 1 8 to rotate, driving the transmission rod 7 to move horizontally. The end of the transmission rod 7 will first contact the inclined block 20 above the rightmost rack 21, and the transmission rod 7 squeezes the inclined block 20 to make the rack 21 and the sliding rod 26 move horizontally, so that the gear 22 rotates under the drive of the rack 21, and the abutment plate 6 rotates ninety degrees and contacts the upper surface of the equidistant plate 2, and the torsion spring 25 is deformed. When the first row of paint buckets moves to the end of the conveyor belt 11, it will contact the rightmost abutment plate 6 and be blocked by the abutment plate 6. The paint bucket 11 is blocked at this time. Even if the conveyor belt 11 continues to operate, the paint bucket will not continue to move because it is blocked by the back plate 6. This can temporarily store the paint bucket until all the paint buckets in the conveying channel are fitted together. At this time, the staff can take out the paint buckets in the conveying channel one by one, thereby avoiding the paint bucket that has moved to the end of the conveyor belt 11 from falling off the end of the conveyor belt 11 due to the inability to be taken out in time, causing a series of troubles. Moreover, compared with the method of stopping the operation of the conveyor belt 11, this method can make the paint buckets in the conveying channel fit together, shorten the distance between each row of paint buckets, avoid the situation where the conveyor belt 11 needs to be restarted after the paint bucket near the end of the conveyor belt 11 is taken away, and is conducive to improving the conveying efficiency.Furthermore, although the paint buckets in the conveying channel can be made to fit together in the above manner, when the paint buckets stop moving and the conveyor belt 11 is still running, the paint buckets will squeeze each other. If the paint buckets are made of plastic, due to their limited ductility, excessive squeezing may cause local dents in the paint buckets, affecting the normal use of the paint buckets. Therefore, in order to avoid this problem, when the infrared sensor 12 on the rightmost abutment plate 6 detects the paint bucket, the transmission rod 7 continues to move horizontally, repeating the above operation to rotate another abutment plate 6, so that a row of paint buckets is between the two abutment plates 6, and each subsequent row of paint buckets and the abutment plate 6 are moved horizontally. When in contact, one of the plates 6 rotates, so that each row of paint buckets is between two plates 6, and two adjacent paint buckets in the same conveying channel are separated. At the same time, they will not be squeezed by the continuous operation of the conveyor belt 11, thereby avoiding the situation that the paint buckets stop moving and the conveyor belt 11 is still running, and the paint buckets are squeezed by each other, causing the paint buckets to be partially concave, affecting the normal use of the paint buckets. In addition, since the distance between the two adjacent plates 6 is adjustable, the distance between the two plates 6 can be minimized to the greatest extent under the premise of separating the two adjacent paint buckets, which is conducive to subsequent use. ;

[0054] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A transfer device for the production of solvent-free flat coating paints, comprising a frame (1), characterized in that: A conveyor belt (11) is provided on the frame (1), and a paint bucket side-by-side conveying auxiliary component is also provided on the frame (1). The side-by-side conveying auxiliary component includes a limit frame (4) fixedly connected to one end of the upper side of the frame (1). A plurality of equal-distance plates (2) are arranged at equal distances on the limit frame (4). The last equal-distance plate (2) is fixedly connected to the limit frame (4), and the remaining equal-distance plates (2) are slidably connected to the limit frame (4). A paint bucket anti-pressure component is also provided on the frame (1). The paint bucket anti-pressure component includes a limit plate (10) fixedly connected to one side of the frame (1). A plurality of sliders (15) are arranged horizontally at equal distances on the upper side of the limit plate (10). The rightmost slider (15) is fixedly connected to the limit plate (10), and the remaining sliders (15) are slidably connected to the limit plate (10). One end of the lower side of the slider (15) is rotatably provided with a rotating shaft (24). One end of the rotating shaft (24) is fixedly connected with a resisting plate (6). An infrared sensor (12) is arranged on one side of the resisting plate (6).

2. The transfer device for producing solvent-free flat coating according to claim 1, wherein: One side of the upper end of the frame (1) is fixedly connected with a third slide bar (30), and a baffle (3) is slidably connected to the third slide bar (30).

3. The transfer device for the production of solvent-free flat coating according to claim 1, characterized in that: One end of the baffle (3) is threadedly connected with a third threaded rod (29). The lower end of the third threaded rod (29) is rotatably arranged on the frame (1). One side of the upper end of the frame (1) is fixedly connected with a third motor (28). The output end of the third motor (28) is fixedly connected with one end of the third threaded rod (29).

4. The transfer device for the production of solvent-free flat coating according to claim 1, characterized in that: Two fourth connecting rods (23) are rotatably arranged at the left ends of the frontmost and rearmost equal-distance plates (2). Two third connecting rods (19) are rotatably arranged at the left ends of the remaining equal-distance plates (2). One end of the third connecting rod (19) is rotatably connected with one end of the fourth connecting rod (23). The ends of adjacent two third connecting rods (19) are rotatably connected.

5. A transfer device for the production of solvent-free flat coatings according to claim 1, characterized in that: An electric push rod (5) is fixedly connected to one end of the upper side of the frame (1). The piston end of the electric push rod (5) is fixedly connected with one end of the equal-distance plate (2).

6. The transfer device for producing solvent-free flat coating according to claim 1, characterized in that: Two first connecting rods (13) are rotatably arranged on the upper end surfaces of the rightmost and leftmost sliders (15). Two second connecting rods (14) are rotatably arranged in the middle of the upper end surfaces of the remaining sliders (15). One end of the first connecting rod (13) is rotatably connected with one end of the second connecting rod (14). The ends of adjacent two second connecting rods (14) are rotatably connected.

7. A transfer device for the production of solvent-free flat coating paints according to claim 1, characterized in that: One side of the leftmost slider (15) is threadedly connected with a second threaded rod (17). One end of the second threaded rod (17) is rotatably arranged on the limit plate (10). One end of the upper side of the limit plate (10) is fixedly connected with a first motor (16). The output end of the first motor (16) is fixedly connected with one end of the second threaded rod (17).

8. A transfer device for the production of solvent-free flat coatings according to claim 1, characterized in that: One end of the rotating shaft (24) is sleeved with a torsion spring (25). One end of the torsion spring (25) is fixedly connected with the slider (15), and the other end is fixedly connected with the rotating shaft (24).

9. The transfer device for producing solvent-free flat coating according to claim 1, characterized in that: One end of the rotating shaft (24) is sleeved and fixedly connected with a gear (22). One side of the lower end of the slider (15) is slidably connected with two second sliding rods (26). One end of the second sliding rod (26) is fixedly connected with a rack (21). The rack (21) meshes with the gear (22). A spring (27) is sleeved on one side of the second sliding rod (26). One end of the spring (27) is fixedly connected with one end of the second sliding rod (26), and the other end is fixedly connected with one side of the slider (15). One side of the lower end of the limiting plate (10) is fixedly connected with a first sliding rod (9). The first sliding rod (9) is slidably connected with a transmission rod (7). One side of the upper end surface of the rack (21) is fixedly connected with an inclined block (20). When the transmission rod (7) moves horizontally, it can contact the inclined block (20).

10. A transfer device for the production of solvent-free flat coating paints according to claim 9, characterized in that: A first threaded rod (8) is threadedly connected to the lower end of the transmission rod (7). One end of the first threaded rod (8) is rotatably arranged on the limiting plate (10). One side of the lower end surface of the limiting plate (10) is fixedly connected with a second motor (18). The output end of the second motor (18) is fixedly connected with one end of the first threaded rod (8).

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