Furniture plate processing surface paint spraying equipment capable of performing pretreatment

Abstract

The invention belongs to the technical field of furniture plate processing, and particularly relates to furniture plate processing surface paint spraying equipment capable of performing pretreatment, which comprises a paint spraying device base, the paint spraying device base is fixedly connected with a sliding seat, the sliding seat is slidably connected with a conveying mechanism, and the paint spraying device base is provided with a paint spraying assembly. A lifting and pushing device is arranged on the surface of the paint spraying device base, the lifting and pushing device comprises a supporting seat, and through the arranged lifting and pushing device, when a conveying mechanism conveys a furniture plate subjected to paint spraying to the edge of a sliding seat, an air cylinder drives a control rod to advance and stretch; and a convex rod of the control rod slides into an inclined groove to drive the lifting plate and the bearing plate to rise, in the lifting process of the bearing plate, the bearing plate slides on a fixing column through a sleeving cylinder to assist the lifting movement of the bearing plate, the later grabbing action is facilitated, and the conveying work is achieved after the paint spraying task of the plate is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of furniture board processing, in particular to a surface painting device for furniture board processing which can be pre-processed. Background Art

[0002] During the processing of furniture boards, surface painting is an important process, which not only protects the boards but also gives the furniture a beautiful appearance.

[0003] At present, in the existing technology, traditional paint spraying equipment usually requires manual picking up of panels for painting operations, which not only increases the labor intensity of workers, but also has low efficiency. At the same time, when manually picking up panels, due to the instability of operation, it is easy to cause uneven painting on the surface of some panels, affecting product quality. In view of this, we propose a surface painting equipment for furniture panel processing that can be pre-treated. Summary of the invention

[0004] The main purpose of the present invention is to provide a pre-processable furniture board surface painting equipment, which can solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention proposes a pre-processable furniture board processing surface painting equipment, comprising a paint spraying device base, the surface of which is fixedly connected to a control console, the paint spraying device base is fixedly connected to a sliding seat, a conveying mechanism is slidably connected to the sliding seat, a paint spraying assembly is arranged on the paint spraying device base, a lifting and pushing device is arranged on the surface of the paint spraying device base, clamping devices are arranged on both sides of the paint spraying device base, an air supply device is arranged on the clamping device, the air supply device is movably connected to an auxiliary air supply device, and the lifting and pushing device comprises: A support seat, the surface of the base of the paint spraying device is fixedly connected to the support seat, and a cylinder is arranged on the support seat, and the cylinder is arranged in two groups; A control rod, the piston rod of the cylinder is fixedly connected with the control rod, the convex rod of the control rod is slidably connected in the oblique groove provided on the lifting plate, and the lifting plate is provided with two groups; The two groups of lifting plates are fixedly connected to the carrying plate, a sleeve tube is fixedly connected to the lower surface of the carrying plate, the sleeve tube is slidably connected to the fixed column, and the fixed column is fixedly connected to the outer wall of the base of the paint spraying device.

[0006] Preferably, the outer wall of the base of the paint spraying device is fixedly connected to a movable frame, and a paint spraying assembly is slidably connected to the movable frame. A main paint spraying head and an auxiliary paint spraying head are slidably connected to the paint spraying assembly. The paint spraying assembly can be moved on the base of the paint spraying device through the movable frame, so as to adjust the position of the paint spraying. The main paint spraying head and the auxiliary paint spraying head slide on the paint spraying assembly, and different parts of the plate can be painted as needed.

[0007] Preferably, the clamping device includes a support plate, the outer wall of the base of the paint spray device is provided with a support plate, the motor arranged inside the base of the paint spray device is fixedly connected to the rotating rod through an output shaft, the rotating rod passes through the support plate and the outer wall of the base of the paint spray device, and by turning on the motor, the operation of the motor drives the rotation of the rotating rod.

[0008] Preferably, a transmission wheel 1 is fixedly connected to the rotating rod, and the transmission wheel 1 is transmission-connected to the transmission wheel 2 through a transmission belt. The transmission wheel 2 is fixedly connected to the rotating disk through a cross bar passing through the support plate. The transmission wheel 1 transmits power to the transmission wheel 2 through the transmission belt, so that the transmission wheel 2 rotates, and the rotation of the transmission wheel 2 drives the rotating disk to rotate.

[0009] Preferably, the rotating disk is fixedly connected to the electric clamping block, and the electric clamping block is rotatably connected to a clamping head. When the rotating disk rotates, the electric clamping block will be driven to rotate together. The electric clamping block can control its clamping action by electricity, and the clamping head can rotate within a certain angle, so as to better adapt to the shape and position of the plate and ensure the stability and accuracy of clamping. When it is necessary to clamp the furniture plate, the electric clamping block is tightened to allow the clamping head to clamp the plate.

[0010] Preferably, the air supply device includes a cam, a cam is fixedly connected to the rotating rod, and a turning cylinder is fixedly connected to the outer wall of the base of the paint spraying device, the turning cylinder is fixedly connected to a clockwork spring, and the end of the clockwork spring away from the turning cylinder is fixedly connected to a turning plate, and the turning plate is rotatably connected to the outer wall of the base of the paint spraying device, and a drying fan is arranged on the outside of the base of the paint spraying device, and the rotation of the cam is driven by the rotation of the rotating rod, and the rotation of the cam squeezes the turning plate downward, and as the turning plate flips, the turning plate drives the clockwork spring to squeeze and contract, thereby generating a force to squeeze the turning cylinder, and the clockwork spring converts the work done by the external force into elastic potential energy and stores it in the process of being squeezed, and when the external force disappears, the elastic potential energy stored in the clockwork spring will be released, pushing the turning plate back to the initial position, and in the process of the turning plate flapping back and forth, coupled with the wind force of the drying fan, the clamped furniture board is dried faster.

[0011] Preferably, the auxiliary air supply device includes a fixing plate 1, the support plate is fixedly connected to the fixing plate 1, a fixing rod is fixedly connected to the fixing plate 1, and the top end of the fixing rod is fixedly connected to the fixing plate 2.

[0012] Preferably, the fixed rod is slidably connected with a sleeve ring, the sleeve ring is fixedly connected to the connecting rod, the connecting rod is fixedly connected with a fixed block, the fixed block is elastically connected to the connecting plate through a rotating shaft, when the connecting plate is forced upward, it drives the fixed block to move synchronously, and when the connecting plate is squeezed downward, it rotates through the rotating shaft.

[0013] Preferably, the connecting plate is arranged below the cam, and the connecting plate is driven to work by the rotation of the cam, and the rotation of the cam drives the connecting plate to be lifted upward.

[0014] Preferably, an elastic block is sleeved on the fixing rod, and the elastic blocks are provided in multiple groups. Ventilation strips are opened on the surfaces of the multiple groups of elastic blocks, and the inner walls of the multiple groups of elastic blocks realize elastic connection between the upper surface and the lower surface through reset springs. After the elastic blocks are squeezed, air is supplied through the ventilation strips, and the elastic connection is realized through the reset spring, which can effectively utilize energy and reduce energy consumption. The air supply can accelerate the drying process of the paint, reduce the waiting time after painting, and make the paint more evenly adhere to the surface of the furniture board, thereby improving the quality and effect of painting.

[0015] The present invention provides a pre-processed furniture board surface painting equipment, which has the following beneficial effects: (1) The equipment for painting the surface of pre-processed furniture panels is provided with a lifting and pushing device. When the conveying mechanism conveys the processed and painted furniture panels to the edge of the sliding seat, the cylinder is started, and the cylinder drives the control rod to move forward and stretch. The convex rod of the control rod slides in the inclined groove, driving the lifting plate and the load-bearing plate to rise. During the lifting process of the load-bearing plate, the sleeve tube slides on the fixed column to stabilize the lifting activity of the auxiliary load-bearing plate, which is convenient for the subsequent grasping action and the conveying work after the painting task of the panel is completed.

[0016] (2) The surface painting equipment for pre-processing furniture panels is equipped with a clamping device to start the motor. The operation of the motor drives the rotation of the rotating rod. The transmission wheel 1 on the rotating rod transmits power to the transmission wheel 2 through the transmission belt, so that the transmission wheel 2 rotates. The rotation of the transmission wheel 2 drives the rotating disk to rotate. When the rotating disk rotates, it will drive the electric clamping block to rotate together. The electric clamping block can control its clamping action through electricity. The clamping head can rotate within a certain angle, so that it can better adapt to the shape and position of the plate and ensure the stability and accuracy of the clamping. When it is necessary to clamp the furniture plate, the electric clamping block is tightened to make the clamping head clamp the plate. The rotation action drives the furniture plate to be flipped and the reverse side is sprayed with paint. The use of mechanical clamping can ensure safety and improve work accuracy.

[0017] (3) The surface painting equipment for pre-processing furniture panels drives the rotation of the cam through the air supply device set up, and the rotation of the rotating rod drives the rotation of the cam. The rotation of the cam squeezes the flip plate downward. As the flip plate flips, the flip plate drives the spring spring to squeeze and contract, generating a force to squeeze the flip cylinder. During the squeezing process, the spring spring converts the work done by the external force into elastic potential energy and stores it. When the external force disappears, the elastic potential energy stored in the spring spring will be released, pushing the flip plate back to its initial position. During the back and forth movement of the flip plate, combined with the wind force of the drying fan, the clamped furniture panels are dried faster to prevent the undried side from adhering to the conveying mechanism and affecting the painting work of the next group of furniture panels.

[0018] (4) The surface painting equipment for pre-processing furniture board processing drives the connecting plate to work through the auxiliary air supply device set up by the rotation of the cam. The rotation of the cam drives the connecting plate to lift up. The connecting plate drives the fixed block to move synchronously through the rotating shaft. The connecting rod is subjected to the lifting force to drive the sleeve ring to squeeze the elastic block. After the elastic block is squeezed, air is supplied through the ventilation strip. The elastic connection is achieved through the reset spring, which can effectively utilize energy and reduce energy consumption. The air supply can accelerate the drying process of the paint and reduce the waiting time after painting. It can make the paint adhere to the surface of the furniture board more evenly, thereby improving the quality and effect of painting. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0020] Figure 1 The overall three-dimensional structure of the present invention is shown in FIG. Figure 1 ; Figure 2 The overall three-dimensional structure of the present invention is shown in FIG. Figure 2 ; Figure 3 It is a schematic diagram of the structure of the clamping device of the present invention; Figure 4 The auxiliary air supply device of the present invention is schematically shown in FIG. Figure 1 ; Figure 5 For the present invention Figure 4 Schematic diagram of the structure of A; Figure 6 The auxiliary air supply device of the present invention is schematically shown in FIG. Figure 2 ; Figure 7 For the present invention Figure 6 Schematic diagram of the structure of middle B; Figure 8 It is a schematic diagram of the structure of the lifting and pushing device of the present invention.

[0021] Description of Figure Numbers: 1. Base of the paint spraying device; 2. Control console; 3. Sliding seat; 4. Conveying mechanism; 5. Paint spraying assembly; 501. Moving frame; 502. Main paint spraying head; 503. Auxiliary paint spraying head; 6. Lifting and pushing device; 61. Support seat; 62. Cylinder; 63. Control rod; 64. Lifting plate; 65. Oblique groove; 66. Carrying plate; 67. Socket sleeve; 68. Fixed column; 7. Clamping device; 71. Support plate; 72. Rotating rod; 73. Transmission wheel 1; 74. Transmission belt; 75 , transmission wheel 2; 76, rotating disk; 77, electric clamping block; 78, clamping head; 8, air supply device; 81, cam; 82, turning cylinder; 83, spring; 84, turning plate; 85, drying fan; 9, auxiliary air supply device; 91, fixing plate 1; 92, fixing rod; 93, fixing plate 2; 94, sleeve ring; 95, connecting rod; 96, fixing block; 97, rotating shaft; 98, connecting plate; 910, elastic block; 911, ventilation strip; 912, reset spring.

[0022] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only embodiments of a part of the present application, rather than all of the embodiments.

[0024] Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making any creative work should fall within the scope of protection of this application.

[0025] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so as to describe the embodiments of the present application described herein.

[0026] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0027] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0028] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0029] It should be noted that, in the absence of conflict, the embodiments in this application and the features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in conjunction with the implementation regulations.

[0030] See also Figure 1-Figure 8The present invention proposes a surface painting equipment for pre-processing furniture board materials, comprising a painting device base 1, a control console 2 is fixedly connected to the surface of the painting device base 1, the painting device base 1 is fixedly connected to a sliding seat 3, a conveying mechanism 4 is slidably connected to the sliding seat 3, a painting assembly 5 is arranged on the painting device base 1, the conveying mechanism 4 slides on the sliding seat 3 to convey the furniture board to be painted to the working area of ​​the painting assembly 5, a moving frame 501 is fixedly connected to the outer wall of the painting device base 1, a painting assembly 5 is slidably connected to the moving frame 501, a main painting head 502 and an auxiliary painting head 503 are slidably connected to the painting assembly 5, and the painting assembly 5 passes through the moving frame 5 01 can be moved on the paint spraying device base 1 to adjust the paint spraying position. The main paint spraying head 502 and the auxiliary paint spraying head 503 slide on the paint spraying assembly 5. After turning over, the auxiliary paint spraying head 503 is started first to spray paint on the blocked surface of the furniture board, and then the auxiliary paint spraying head 503 is closed and the main paint spraying head 502 is started to spray paint on the reverse side of the furniture board. Different parts of the board can be painted as needed. A lifting and pushing device 6 is provided on the surface of the paint spraying device base 1, and clamping devices 7 are provided on both sides of the paint spraying device base 1. An air supply device 8 is provided on the clamping device 7. The air supply device 8 is movably connected with an auxiliary air supply device 9, and the lifting and pushing device 6 includes a support seat 61.

[0031] In the embodiment of the present invention, in order to facilitate the later grasping and realize the conveying of the plate, specifically, the surface of the base 1 of the paint spraying device is fixedly connected to the support seat 61, and a cylinder 62 is provided on the support seat 61. The cylinder 62 is provided with two groups. When the conveying mechanism 4 conveys the furniture plate after the processing and painting to the edge of the sliding seat 3, the cylinder 62 is started, and the piston rod of the cylinder 62 is fixedly connected with the control rod 63. The convex rod of the control rod 63 is slidably connected to the oblique groove 65 provided on the lifting plate 64. The lifting plate 64 is provided with two groups. The cylinder 62 drives the control rod 63 to move forward and stretch, and the two sets of lifting plates 64 are fixedly connected to the carrying plate 66. The lower surface of the carrying plate 66 is fixedly connected with a sleeve 67, and the sleeve 67 is slidably connected to the fixed column 68. The fixed column 68 is fixedly connected to the outer wall of the base 1 of the paint spraying device. The convex rod of the control rod 63 slides in the oblique groove 65, driving the lifting plate 64 and the carrying plate 66 to rise. During the lifting process of the carrying plate 66, the sleeve 67 slides on the fixed column 68 to stabilize the lifting activity of the auxiliary carrying plate 66.

[0032] In the embodiment of the present invention, in order to ensure safety and improve work accuracy, specifically, the clamping device 7 includes a support plate 71, the outer wall of the paint spraying device base 1 is provided with a support plate 71, the motor arranged inside the paint spraying device base 1 is fixedly connected with the rotating rod 72 through the output shaft, the rotating rod 72 penetrates the support plate 71 and the outer wall of the paint spraying device base 1, and by turning on the motor, the operation of the motor drives the rotation of the rotating rod 72, and the rotating rod 72 is fixedly connected with a transmission wheel 1 73, and the transmission wheel 1 73 is transmission-connected to the transmission wheel 2 75 through a transmission belt 74, and the transmission wheel 2 75 is fixedly connected to the rotating disk 76 through a cross bar penetrating the support plate 71, and the transmission wheel 1 73 transmits the motor to the rotating disk 76 through the transmission belt 74. The force is transmitted to the transmission wheel 2 75, so that the transmission wheel 2 75 rotates. The rotation of the transmission wheel 2 75 drives the rotating disk 76 to rotate. The rotating disk 76 is fixedly connected to the electric clamping block 77. The electric clamping block 77 is rotatably connected with a clamping head 78. When the rotating disk 76 rotates, it will drive the electric clamping block 77 to rotate together. The electric clamping block 77 can control its clamping action by electricity. The clamping head 78 can rotate within a certain angle, so that it can better adapt to the shape and position of the plate, ensuring the stability and accuracy of the clamping. When it is necessary to clamp the furniture plate, the electric clamping block 77 is tightened to make the clamping head 78 clamp the plate, and the furniture plate is flipped through the rotation action to spray paint on the reverse side.

[0033] In the embodiment of the present invention, in order to prevent the next group of furniture panels from being affected in the painting work and improve the stability of product quality, specifically, the air supply device 8 includes a cam 81, the rotating rod 72 is fixedly connected with the cam 81, and the outer wall of the paint spraying device base 1 is fixedly connected with a flip cylinder 82, the flip cylinder 82 is fixedly connected with a spring spring 83, and the end of the spring spring 83 away from the flip cylinder 82 is fixedly connected with a flip plate 84, the flip plate 84 is rotatably connected to the outer wall of the paint spraying device base 1, and a drying fan 85 is arranged outside the paint spraying device base 1, and the rotation of the rotating rod 72 drives the rotation of the cam 81, and the cam 8 1 rotates to squeeze the flip plate 84 downward. As the flip plate 84 flips, the flip plate 84 drives the spring spring 83 to squeeze and contract, generating a force to squeeze the flip cylinder 82. During the squeezing process, the spring spring 83 converts the work done by the external force into elastic potential energy and stores it. When the external force disappears, the elastic potential energy stored in the spring spring 83 will be released to push the flip plate 84 back to its initial position. During the back and forth movement of the flip plate 84, coupled with the wind force of the drying fan 85, the clamped furniture board is dried faster to prevent the undried side from adhering to the conveying mechanism 4 and affecting the painting work of the next group of furniture boards.

[0034] In the embodiment of the present invention, in order to improve the quality and effect of painting, specifically, the auxiliary air supply device 9 includes a fixing plate 91, a support plate 71 is fixedly connected to the fixing plate 91, a fixing rod 92 is fixedly connected to the fixing plate 91, the top of the fixing rod 92 is fixedly connected to the fixing plate 93, a sleeve ring 94 is slidably connected to the fixing rod 92, the sleeve ring 94 is fixedly connected to the connecting rod 95, a fixing block 96 is fixedly connected to the connecting rod 95, the fixing block 96 is elastically connected to the connecting plate 98 through a rotating shaft 97, and the connecting plate 98 drives the fixing block 96 to move synchronously when the connecting plate 98 is forced upward, and the connecting plate 98 rotates itself through the rotating shaft 97 when it is squeezed downward, and the connecting plate 98 is arranged on the cam 81 The connection plate 98 is driven to work by the rotation of the cam 81, and the rotation of the cam 81 drives the connection plate 98 to lift upward. An elastic block 910 is sleeved on the fixed rod 92. Multiple groups of elastic blocks 910 are provided. Ventilation strips 911 are provided on the surfaces of the multiple groups of elastic blocks 910. The inner walls of the multiple groups of elastic blocks 910 are elastically connected with the upper surface and the lower surface through reset springs 912. After the elastic blocks 910 are squeezed, air is supplied through the ventilation strips 911, and an elastic connection is achieved through the reset springs 912, which can effectively utilize energy and reduce energy consumption. The air supply can accelerate the drying process of the paint, reduce the waiting time after painting, and make the paint more evenly adhere to the surface of the furniture board, thereby improving the quality and effect of painting.

[0035] In the present invention, when in use, the furniture board is placed on the conveying mechanism 4, and the conveying mechanism 4 slides on the sliding seat 3 to convey the furniture board to be painted to the working area of ​​the painting assembly 5. After the painting work is completed, when the conveying mechanism 4 conveys the processed and painted furniture board to the edge of the sliding seat 3, the cylinder 62 is started, and the cylinder 62 drives the control rod 63 to move forward and stretch, and the convex rod of the control rod 63 slides in the oblique groove 65, driving the lifting plate 64 and the carrying plate 66 to rise. During the lifting process of the carrying plate 66, the sleeve tube 67 slides on the fixed column 68 to stabilize the lifting activity of the auxiliary carrying plate 66, which is convenient for the later grasping action, and the conveying work is realized after the painting task of the board is completed; Then, the motor is turned on, and the work of the motor drives the rotation of the rotating rod 72. The transmission wheel 1 73 on the rotating rod 72 transmits power to the transmission wheel 2 75 through the transmission belt 74, so that the transmission wheel 2 75 rotates. The rotation of the transmission wheel 2 75 drives the rotating disk 76 to rotate. When the rotating disk 76 rotates, it drives the electric clamping block 77 to rotate together. The electric clamping block 77 can control its clamping action through electricity. The clamping head 78 can rotate within a certain angle, so that it can better adapt to the shape and position of the plate, ensuring the stability and accuracy of the clamping. Further, when it is necessary to clamp the furniture plate, the electric clamping block 77 is tightened, so that the clamping head 78 clamps the plate, and the furniture plate is turned over by the rotation action to carry out the reverse side spraying work. The use of mechanical clamping can ensure safety and improve work accuracy. At the same time, the rotation of the rotating rod 72 drives the rotation of the cam 81, and the rotation of the cam 81 squeezes the flip plate 84 downward. As the flip plate 84 flips, the flip plate 84 drives the spring spring 83 to squeeze and contract, generating a force to squeeze the flip cylinder 82. During the squeezing process, the spring spring 83 converts the work done by the external force into elastic potential energy and stores it. When the external force disappears, the elastic potential energy stored in the spring spring 83 will be released to push the flip plate 84 back to the initial position. In the process of the flip plate 84 flapping back and forth, further, coupled with the wind force of the drying fan 85, the clamped furniture board is dried faster to prevent the undried side from adhering to the conveying mechanism 4 and affecting the painting work of the next group of furniture boards. After turning over, the auxiliary spray head 503 is first started to spray paint the surface of the furniture board blocked by the clamping head 78, and then the auxiliary spray head 503 is closed and the main spray head 502 is started to spray paint the furniture board on the reverse side; Furthermore, the rotation of the cam 81 drives the connecting plate 98 to work, and the rotation of the cam 81 drives the connecting plate 98 to lift upward, and the connecting plate 98 drives the fixed block 96 to move synchronously through the rotating shaft 97. The connecting rod 95 is subjected to the lifting force to drive the sleeve ring 94 to squeeze the elastic block 910. Furthermore, after the elastic block 910 is squeezed, air is supplied through the ventilation strip 911, and an elastic connection is achieved through the reset spring 912, which can effectively utilize energy and reduce energy consumption. The air supply can accelerate the drying process of the paint, reduce the waiting time after painting, and make the paint more evenly adhere to the surface of the furniture board, thereby improving the quality and effect of painting.

[0036] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A pre-processable furniture board surface spray painting device, comprising a spray painting device base (1), a control console (2) fixedly connected to the surface of the spray painting device base (1), the spray painting device base (1) is fixedly connected to a sliding seat (3), a conveying mechanism (4) is slidably connected to the sliding seat (3), and the characteristics are: A paint spraying assembly (5) is arranged on the base (1) of the paint spraying device, a lifting and pushing device (6) is arranged on the surface of the base (1) of the paint spraying device, clamping devices (7) are arranged on both sides of the base (1), an air supply device (8) is arranged on the clamping device (7), and the air supply device (8) is movably connected to an auxiliary air supply device (9), and the lifting and pushing device (6) comprises: A support seat (61), wherein the surface of the paint spraying device base (1) is fixedly connected to the support seat (61), and a cylinder (62) is arranged on the support seat (61), and the cylinder (62) is arranged in two groups; A control rod (63), wherein the piston rod of the cylinder (62) is fixedly connected to the control rod (63), and the protruding rod of the control rod (63) is slidably connected to an oblique groove (65) provided on a lifting plate (64), and the lifting plate (64) is provided with two groups; A carrying plate (66), the two groups of lifting plates (64) are fixedly connected to the carrying plate (66), a sleeve tube (67) is fixedly connected to the lower surface of the carrying plate (66), the sleeve tube (67) is slidably connected to a fixed column (68), and the fixed column (68) is fixedly connected to the outer wall of the base (1) of the paint spraying device.

2. The surface painting equipment for pre-processing furniture board according to claim 1 is characterized by: The outer wall of the paint spraying device base (1) is fixedly connected to a movable frame (501), a paint spraying assembly (5) is slidably connected to the movable frame (501), and a main paint spraying head (502) and an auxiliary paint spraying head (503) are slidably connected to the paint spraying assembly (5).

3. The surface painting equipment for pre-processing furniture board according to claim 1 is characterized by: The clamping device (7) comprises a support plate (71), the outer wall of the paint spraying device base (1) is provided with the support plate (71), the motor provided inside the paint spraying device base (1) is fixedly connected to a rotating rod (72) via an output shaft, and the rotating rod (72) passes through the support plate (71) and the outer wall of the paint spraying device base (1).

4. The equipment for spraying paint on the surface of furniture board material that can be pre-treated according to claim 3 is characterized by: A transmission wheel 1 (73) is fixedly connected to the rotating rod (72); the transmission wheel 1 (73) is transmission-connected to a transmission wheel 2 (75) via a transmission belt (74); and the transmission wheel 2 (75) is fixedly connected to a rotating disk (76) via a crossbar penetrating the support plate (71).

5. The equipment for spraying paint on the surface of furniture board material that can be pre-treated according to claim 4 is characterized by: The rotating disk (76) is fixedly connected to an electric clamping block (77), and a clamping head (78) is rotatably connected to the electric clamping block (77).

6. The equipment for spraying paint on the surface of furniture board material that can be pre-treated according to claim 3 is characterized by: The air supply device (8) comprises a cam (81), the rotating rod (72) is fixedly connected to the cam (81), and the outer wall of the paint spraying device base (1) is fixedly connected to a turning cylinder (82), the turning cylinder (82) is fixedly connected to a spring (83), an end of the spring (83) away from the turning cylinder (82) is fixedly connected to a turning plate (84), the turning plate (84) is rotatably connected to the outer wall of the paint spraying device base (1), and a drying fan (85) is arranged outside the paint spraying device base (1).

7. The equipment for spraying paint on the surface of furniture board material that can be pre-treated according to claim 3 is characterized by: The auxiliary air supply device (9) comprises a fixing plate 1 (91), the support plate (71) being fixedly connected to the fixing plate 1 (91), a fixing rod (92) being fixedly connected to the fixing plate 1 (91), and a top end of the fixing rod (92) being fixedly connected to a fixing plate 2 (93).

8. The equipment for spraying paint on the surface of furniture board material that can be pre-treated according to claim 7 is characterized by: A sleeve ring (94) is slidably connected to the fixing rod (92), the sleeve ring (94) is fixedly connected to the connecting rod (95), a fixing block (96) is fixedly connected to the connecting rod (95), and the fixing block (96) is elastically connected to the connecting plate (98) via a rotating shaft (97).

9. A pre-processable furniture board surface painting equipment according to any one of claims 6-8, characterized in that: The connecting plate (98) is arranged below the cam (81).

10. The equipment for spraying paint on the surface of furniture board material that can be pre-treated according to claim 7, characterized in that: An elastic block (910) is sleeved on the fixing rod (92), and a plurality of groups of the elastic blocks (910) are provided. Ventilation strips (911) are provided on the surfaces of the plurality of groups of the elastic blocks (910), and the inner walls of the plurality of groups of the elastic blocks (910) are elastically connected to the upper surface and the lower surface via a return spring (912).

Images