Wood board printing device for wood veneer furniture production

Abstract

The utility model discloses a wood board printing device for wood veneer furniture production, which comprises a base, a processing mechanism is arranged on the top surface of the base and used for processing and printing wood boards, and the processing mechanism comprises a conveying component. According to the wood board printing device for wood veneer furniture production, the position of a wood board can be adjusted and guided through the arranged guide plates and the right-hand and left-hand threaded rods, when the wood board printing device is used, a handle is rotated to drive the right-hand and left-hand threaded rods to enable the guide plates to move towards the opposite sides, and the distance between the guide plates is matched with the width of the wood board; at the moment, a conveying belt is started, the wood plate is placed on the conveying belt, the left side of the wood plate abuts against the right side of a shifting block to be conveyed rightwards, the position of the wood plate can be adjusted through a guide plate in the conveying process so that the wood plate can be located in the middle, meanwhile, burrs on the side edge of the wood plate can be removed through a scraper, and the subsequent machining precision is improved; and the board is prevented from being clamped in the device, and practicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of wood board printing, in particular to a wood board printing device for producing wood veneer furniture. Background Art

[0002] Wood veneer furniture refers to furniture that is made by splicing wood into boards, which are then affixed to the surface of the furniture to match the design and requirements of different furniture in order to increase the furniture's beauty and texture. During the production process, patterns, textures or colors need to be printed on the surface of the wood boards.

[0003] The existing wood board printing devices for the production of wood veneer furniture still have the following problems. The existing devices generally convey wood boards for paint spraying and printing processing. Referring to a printing device for wood board processing disclosed in a patent application with reference to publication number CN218702184U, the utility model has the following beneficial effects: by setting two scrapers, wooden splinters on the side of the wood board passing between the two scrapers can be scraped off to prevent them from injuring the staff; by setting two electric push rods and two fixed plates, the positions of the two scrapers can be adjusted according to the width of the wood board, so that the scrapers can better contact with the side of the wood board.

[0004] However, the above technology uses a conveyor belt to drive the wooden board to move for a series of processing, and the existing device requires manual alignment when placing the wooden board on the conveyor belt. The method that relies on the user to move the wooden board for alignment will inevitably cause deviation, which will not only affect the subsequent processing accuracy, but may even cause the wooden board to be stuck inside the device, and its practicality is generally average. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a wood board printing device for the production of wood veneer furniture, which solves the problem that the existing wood board printing device for the production of wood veneer furniture needs manual alignment, and this method will inevitably result in offset, which may affect the subsequent processing accuracy and may even cause the wood board to be stuck inside the device, resulting in general practicality.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a wood board printing device for wood veneer furniture production, comprising a base, the top surface of the base is provided with a processing mechanism for processing and printing the wood board, the processing mechanism comprising:

[0007] A conveying assembly, arranged on the top surface of the base, for conveying wooden boards;

[0008] A guide assembly is arranged on the top surface of the base and is used to adjust the position of the wooden board when conveying the wooden board. The guide assembly includes a fixed frame fixedly installed on the top surface of the base, two limit rods are movably installed on both the front and rear sides of the fixed frame, guide plates are fixedly installed on the opposite sides of the two limit rods, and a plurality of scrapers are fixedly installed on the opposite sides of the guide plates. A positive and negative thread screw is movably installed inside the fixed frame, and handles are fixedly installed on both the front and rear ends of the positive and negative thread screw;

[0009] A painting assembly, arranged on the top surface of the fixing frame and used for painting the wooden board;

[0010] A printing assembly is arranged on the top surface of the fixing frame and is used for printing on the surface of the wooden board;

[0011] The control component is arranged on the front side of the fixing frame and is used for controlling the operation of the device.

[0012] Preferably, the opposite ends of the two limit rods are movably passed through the front and rear sides of the fixing frame and fixedly installed on one side of the guide plate, and the front and rear ends of the forward and reverse screws are threaded through the opposite sides of the guide plate and movably passed through the interior of the fixing frame and fixedly installed on one end of the handle.

[0013] Preferably, the conveying assembly comprises a conveying belt fixedly mounted on the top surface of the base, and a plurality of shifting blocks are fixedly mounted on the outer side of the transmission belt of the conveying belt.

[0014] Preferably, the paint spraying assembly includes a paint storage box and an electric paint pump fixedly mounted on the top surface of a fixed frame, a feeding pipe is fixedly mounted on the top surface of the paint storage box, a connecting pipe is fixedly mounted on the input end of the electric paint pump, a discharge pipe is fixedly mounted on the output end of the electric paint pump, a material storage barrel is fixedly mounted on the top surface of the inner cavity of the fixed frame, a plurality of nozzles are fixedly mounted on the bottom surface of the material storage barrel, the right end of the connecting pipe passes through the left side of the paint storage box and extends to the interior of the paint storage box, and one end of the discharge pipe passes through the top surface of the fixed frame and extends to the interior of the material storage barrel.

[0015] Preferably, the printing assembly comprises a cylinder fixedly mounted on the top surface of the fixing frame, a printing board is fixedly mounted on the output end of the cylinder, and the output end of the cylinder movably penetrates the top surface of the fixing frame and is fixedly mounted on the top surface of the printing board.

[0016] Preferably, the control assembly comprises a control module fixedly mounted on the front side of a fixing frame, and a laser sensor is fixedly mounted on the front side of an inner cavity of the fixing frame.

[0017] Beneficial Effects

[0018] The utility model provides a wood board printing device for producing wood veneer furniture. Compared with the prior art, it has the following beneficial effects:

[0019] (1) The wood board printing device for producing wood veneer furniture can adjust and guide the position of the wood board through the provided guide plate and the positive and negative screw rods. When in use, the handle is rotated to drive the positive and negative screw rods to move the guide plate to the opposite side, so that the distance between the guide plates is adapted to the width of the wood board. At this time, the conveyor belt is started and the wood board is placed on the conveyor belt so that the left side of the wood board is against the right side of the shift block and conveyed to the right. During the conveying process, the position of the wood board can be adjusted to be in the middle through the guide plate. At the same time, the burrs on the side of the wood board can be cleaned by the scraper, thereby improving the subsequent processing accuracy and preventing the wood board from being stuck inside the device. The device has good practicality.

[0020] (2) The wood board printing device for producing wood veneer furniture can print the wood board through the electric coating pump and the printing plate. When in use, the electric coating pump is started to suck out the paint in the paint storage box through the connecting pipe and pressurize the paint, and then the paint is transported to the inside of the storage cylinder through the discharge pipe. Then the paint will be sprayed on the wood board from a plurality of nozzles, and then transported to the right below the printing plate through the conveying assembly. At this time, the cylinder is started to drive the printing plate to press down to print the wood board, which is convenient for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional appearance schematic diagram of the utility model;

[0022] Figure 2 This is a three-dimensional schematic diagram of the conveying component of the utility model;

[0023] Figure 3 This is a three-dimensional appearance diagram of the guide assembly of the utility model;

[0024] Figure 4 This is a schematic diagram of the cross-sectional three-dimensional appearance of the guide assembly of the utility model;

[0025] Figure 5 This is a three-dimensional appearance diagram of the paint spraying assembly of the utility model;

[0026] Figure 6 It is a schematic diagram of the sectional three-dimensional appearance of the printing component of the utility model.

[0027] In the figure: 1-base, 2-processing mechanism, 21-conveying assembly, 211-conveyor belt, 212-shift block, 22-guide assembly, 221-fixed frame, 222-limit rod, 223-guide plate, 224-handle, 225-positive and negative screws, 226-scraper, 23-paint spraying assembly, 231-paint storage box, 232-feeding pipe, 233-connecting pipe, 234-electric coating pump, 235-discharge pipe, 236-storage barrel, 237-spray head, 24-printing assembly, 241-printing plate, 242-cylinder, 25-control assembly, 251-control module, 252-laser sensor. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] The utility model provides two technical solutions:

[0030] Figure 1-Figure 4 The first embodiment is shown: a wood board printing device for producing wood veneer furniture, comprising a base 1, a processing mechanism 2 is provided on the top surface of the base 1 for processing and printing the wood board, and the processing mechanism 2 comprises:

[0031] A conveying assembly 21, arranged on the top surface of the base 1, for conveying wooden boards;

[0032] The guide assembly 22 is arranged on the top surface of the base 1 and is used to adjust the position of the wooden board when conveying the wooden board. The guide assembly 22 includes a fixed frame 221 fixedly installed on the top surface of the base 1. Two limit rods 222 are movably installed on both the front and rear sides of the fixed frame 221. A guide plate 223 is fixedly installed on the opposite side of the two limit rods 222, and the left ends of the opposite sides of the guide plates 223 are inclined. A plurality of scrapers 226 are fixedly installed on the opposite side of the guide plate 223, and the plurality of scrapers 226 are linearly and evenly distributed on the opposite side of the guide plate 223. A positive and negative thread screw 225 is movably installed inside the fixed frame 221, and handles 224 are fixedly installed on both the front and rear ends of the positive and negative thread screw 225.

[0033] A paint spraying assembly 23, disposed on the top surface of the fixing frame 221, is used for spraying paint on the wooden board;

[0034] The printing assembly 24 is arranged on the top surface of the fixing frame 221 and is used for printing on the surface of the wooden board;

[0035] The control component 25 is arranged on the front side of the fixed frame 221 and is used to control the operation of the device. The opposite ends of the two limit rods 222 are movably penetrated through the front and rear sides of the fixed frame 221 and are fixedly installed on one side of the guide plate 223. The two limit rods 222 can limit the movement trajectory of the guide plate 223. The front and rear ends of the forward and reverse thread screws 225 are threadedly penetrated through the opposite sides of the guide plate 223 and movably penetrated through the interior of the fixed frame 221 and are fixedly installed on one end of the handle 224. Rotating the handle 224 drives the forward and reverse thread screws 225 to rotate so that the guide plate 223 can move to the opposite side. The conveying component 21 includes a conveyor belt 211 fixedly installed on the top surface of the base 1, and a plurality of shifting blocks 212 are fixedly installed on the outer side of the conveyor belt of the conveyor belt 211.

[0036] The position of the wooden board can be adjusted and guided by the provided guide plate 223 and the forward and reverse screw rods 225. When in use, the handle 224 is rotated to drive the forward and reverse screw rods 225 to move the guide plate 223 to the opposite side, so that the distance between the guide plates 223 is adapted to the width of the wooden board. At this time, the conveyor belt 211 is started and the wooden board is placed on the conveyor belt 211 so that the left side of the wooden board is against the right side of the shift block 212 and conveyed to the right. During the conveying process, the position of the wooden board can be adjusted to the middle through the guide plate 223. At the same time, the burrs on the side of the wooden board can be cleaned by the scraper 226, thereby improving the subsequent processing accuracy, avoiding the wooden board from being stuck inside the device, and having good practicality.

[0037] Figure 1 and Figure 3-Figure 6 A second embodiment is shown, which mainly differs from the first embodiment in that: the paint spraying assembly 23 includes a paint storage box 231 and an electric paint pump 234 fixedly mounted on the top surface of the fixed frame 221, a feeding pipe 232 is fixedly mounted on the top surface of the paint storage box 231, a connecting pipe 233 is fixedly mounted on the input end of the electric paint pump 234, a discharge pipe 235 is fixedly mounted on the output end of the electric paint pump 234, a storage barrel 236 is fixedly mounted on the top surface of the inner cavity of the fixed frame 221, and a plurality of nozzles 237 are fixedly mounted on the bottom surface of the storage barrel 236, the right end of the connecting pipe 233 passes through the left side of the paint storage box 231 and extends to the interior of the paint storage box 231, one end of the discharge pipe 235 passes through the top surface of the fixed frame 221 and extends to the interior of the storage barrel 236, and when the electric paint pump 234 is started, the paint in the paint storage box 231 can be sucked out and After pressurization, the paint is transported to the inside of the storage barrel 236 through the discharge pipe 235, and then the paint is sprayed out from a number of nozzles 237. The printing component 24 includes a cylinder 242 fixedly mounted on the top surface of the fixed frame 221, and a printing plate 241 is fixedly mounted on the output end of the cylinder 242. The output end of the cylinder 242 movably passes through the top surface of the fixed frame 221 and is fixedly mounted on the top surface of the printing plate 241, and starting the cylinder 242 can drive the printing plate 241 to press down on the wooden board for printing. The control component 25 includes a control module 251 fixedly mounted on the front side of the fixed frame 221, and the model of the control module 251 is PLC, which is used to control the conveying component 21 and the printing component 24, and a laser sensor 252 is fixedly mounted on the front side of the inner cavity of the fixed frame 221, and the model of the laser sensor 252 is LR-X100CG, which is used to sense the position of the wooden board.

[0038] The wooden board can be printed by the electric painting pump 234 and the printing plate 241. When in use, the electric painting pump 234 is started to suck out the paint in the paint storage box 231 through the connecting pipe 233, and the paint is pressurized and then transported to the inside of the storage cylinder 236 through the discharge pipe 235. Then the paint will be sprayed on the wooden board from a plurality of nozzles 237, and then transported to the right to the bottom of the printing plate 241 through the conveying assembly 21. At this time, the cylinder 242 is started to drive the printing plate 241 to press down to print the wooden board, which is convenient for use.

[0039] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used.

[0040] When in use, the user connects the device to electricity, then adds paint to the interior of the paint storage box 231 through the feeding pipe 232, and then sets the printing speed of the cylinder 242 through the control module 251. At this time, the rotating handle 224 drives the positive and negative thread screws 225 to move the guide plates 223 to the opposite sides, so that the distance between the guide plates 223 is adapted to the width of the wooden board. At this time, the conveyor belt 211 is started and the wooden board is placed on the conveyor belt 211 so that the left side of the wooden board is against the right side of the shifting block 212 and transported to the right. Then, the electric coating pump 234 is started to suck out the paint in the paint storage box 231 through the connecting pipe 233, pressurize it, and then transport it to the storage barrel 236 through the discharge pipe 235. Inside, the paint will be sprayed on the wooden board through a number of nozzles 237, and during the transportation of the wooden board, the guide plate 223 can adjust the position of the wooden board so that it is in the middle, and the scraper 226 can clean the burrs on the side of the wooden board. When the wooden board moves to the bottom of the printing plate 241, the control module 251 will detect the position of the wooden board and feedback to the control module 251. At this time, the control module 251 will close the conveyor belt 211 to fix the position of the wooden board and start the cylinder 242 to drive the printing plate 241 to press down to print the wooden board. When the set printing time is reached, the control module 251 will open the fixing frame 221 again to transport the wooden board.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include"-"comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process-method-article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process-method-article or device.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wood board printing device for producing wood veneer furniture, comprising a base (1), characterized in that: The top surface of the base (1) is provided with a processing mechanism (2) for processing and printing the wooden board, and the processing mechanism (2) comprises: A conveying assembly (21), arranged on the top surface of the base (1) and used for conveying wooden boards; A guide assembly (22) is arranged on the top surface of the base (1) and is used to adjust the position of the wooden board when conveying the wooden board. The guide assembly (22) comprises a fixed frame (221) fixedly mounted on the top surface of the base (1), two limit rods (222) are movably mounted on both the front and rear sides of the fixed frame (221), guide plates (223) are fixedly mounted on the opposite sides of the two limit rods (222), a plurality of scrapers (226) are fixedly mounted on the opposite sides of the guide plates (223), a forward and reverse thread screw (225) is movably mounted inside the fixed frame (221), and handles (224) are fixedly mounted on both the front and rear ends of the forward and reverse thread screw (225); A paint spraying assembly (23), arranged on the top surface of the fixing frame (221) and used for spraying paint on the wooden board; A printing assembly (24) is arranged on the top surface of the fixing frame (221) and is used for printing on the surface of the wooden board; A control assembly (25) is arranged on the front side of the fixing frame (221) and is used to control the operation of the device.

2. A wood board printing device for producing wood veneer furniture according to claim 1, characterized in that: The opposite ends of the two limit rods (222) are movably penetrated through the front and rear sides of the fixing frame (221) and are fixedly installed on one side of the guide plate (223); the front and rear ends of the forward and reverse thread screws (225) are threadedly penetrated through the opposite sides of the guide plate (223) and are movably penetrated through the interior of the fixing frame (221) and are fixedly installed on one end of the handle (224).

3. A wood board printing device for producing wood veneer furniture according to claim 1, characterized in that: The conveying assembly (21) comprises a conveying belt (211) fixedly mounted on the top surface of the base (1), and a plurality of shifting blocks (212) are fixedly mounted on the outer side of the transmission belt of the conveying belt (211).

4. A wood board printing device for producing wood veneer furniture according to claim 1, characterized in that: The paint spraying assembly (23) comprises a paint storage box (231) and an electric paint pump (234) fixedly mounted on the top surface of a fixed frame (221); a feeding pipe (232) is fixedly mounted on the top surface of the paint storage box (231); a connecting pipe (233) is fixedly mounted on the input end of the electric paint pump (234); a discharge pipe (235) is fixedly mounted on the output end of the electric paint pump (234); a material storage barrel (236) is fixedly mounted on the top surface of the inner cavity of the fixed frame (221); a plurality of nozzles (237) are fixedly mounted on the bottom surface of the material storage barrel (236); the right end of the connecting pipe (233) passes through the left side of the paint storage box (231) and extends to the interior of the paint storage box (231); one end of the discharge pipe (235) passes through the top surface of the fixed frame (221) and extends to the interior of the material storage barrel (236).

5. The wood board printing device for producing wood veneer furniture according to claim 1, characterized in that: The printing assembly (24) comprises a cylinder (242) fixedly mounted on the top surface of a fixing frame (221); a printing plate (241) is fixedly mounted on the output end of the cylinder (242); the output end of the cylinder (242) movably penetrates the top surface of the fixing frame (221) and is fixedly mounted on the top surface of the printing plate (241).

6. The wood board printing device for producing wood veneer furniture according to claim 1, characterized in that: The control assembly (25) comprises a control module (251) fixedly mounted on the front side of a fixing frame (221), and a laser sensor (252) is fixedly mounted on the front side of an inner cavity of the fixing frame (221).

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