A fully automatic wood board puttying production line
The fully automatic wood board puttying production line addresses labor-intensive and inefficient manual processes by automating putty application, ensuring uniform coating and reducing manual labor through a controlled system with integrated devices.
Patent Information
- Application Number
- CN202010201298.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2020-03-20
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2040-03-20
AI Technical Summary
Existing wood board puttying processes are labor-intensive, time-consuming, and lack full automation, leading to inefficient and non-uniform application of putty.
A fully automatic wood board puttying production line comprising a plate pushing device, conveying roller, scraping device, putty mixing device, dragging device, and finishing device, controlled by a PLC system, which automates the puttying process, including a putty groove, stirring rollers, scraping and pressing mechanisms, and clamping systems to ensure uniform coating.
The production line achieves efficient, automated puttying with reduced labor, faster processing times, and improved coating uniformity, allowing for one-time painting and finishing of large-area plates.
Smart Images
Figure CN111229533B_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of plate processing, and in particular to a full-automatic wood board puttying production line. Background Art
[0002] Traditionally, puttying of plates is done manually. Each person can only scrape about 50-80 sheets of putty on one side of the plate per day, which is labor-intensive and time-consuming, and the quality of the putty is not ideal. So people thought of using automatic puttying technology. At present, the assembly lines on the market cannot fully realize automated production. Some processes still need to be done manually, which is slow and consumes a lot of manpower. Therefore, it is very important to design a production line that can fully automatically putty plate. Summary of the invention
[0003] The purpose of the present invention is to provide a fully automatic wooden board puttying production line, which can quickly and efficiently putty the wooden board, reduce labor, save time and labor.
[0004] In order to achieve the above object, the present invention adopts the following technical solutions:
[0005] A fully automatic wood board puttying production line, comprising a plate pushing device, a conveying roller, a scraping device, a putty mixing device, a dragging device and a finishing device, a storage platform for placing plates is provided between the plate pushing device and the conveying roller, the plate pushing device pushes the plates on the storage platform onto the conveying roller, the conveying direction end of the conveying roller is connected to the scraping device, the scraping device comprises a putty groove, a stirring roller, and a scraping device, the putty groove is a square groove with an upper opening, a plate inlet is provided on one side of the putty groove connected to the conveying roller, and a plate outlet is provided on the other side opposite to the plate inlet, the stirring roller is horizontally arranged inside the putty groove and parallel to the conveying roller, and space is left between the stirring rollers and the upper and lower Arranged side by side, the plate inlet and the plate outlet are located on the same plane and are flush with the space between the upper stirring roller and the lower stirring roller, the scraping and pressing device is arranged at the plate outlet, the putty mixing device is arranged adjacent to the side of the scraping device, the putty mixing device is provided with a putty conveying device and is located above the putty groove, a support platform is provided at the plate outlet, the sorting device is adjacent to the end of the support platform, the bottom of the sorting device is pneumatically connected through a fourth cylinder, the upper surface of the sorting device is a platform for placing wooden boards, sorting clamps are provided on both sides of the platform, the dragging device is located above the sorting device, a slide frame is provided above the dragging device and moves back and forth on the slide frame.
[0006] Furthermore, the push plate device is provided with a first cylinder, a push plate and a push plate bracket, the push plate bracket is connected to one end of the storage table, the first cylinder is arranged on the push plate bracket, the push plate is connected to the first cylinder by setting a push rod and is pushed back and forth by the first cylinder, and a horizontal forward plug-in is provided at the bottom of the push plate, and the plug-in is inserted into two wooden boards to push it forward.
[0007] Furthermore, the stirring rollers have four corresponding upper and lower rollers, including two upper stirring rollers and two lower stirring rollers, the two upper stirring rollers rotate toward the plate inlet side, and the two lower stirring rollers rotate toward the plate outlet side, and the scraping device is arranged inside the plate outlet.
[0008] Furthermore, the scraping and pressing device consists of a plurality of pressure rollers and a group of second cylinders corresponding to each pressure roller. The pressure rollers are arranged above the plate outlet and connected to the second cylinders by setting a push rod. The second cylinders are arranged above the plate outlet and electrically connected. When the plate passes through, the second cylinders push the pressure rollers downward to scrape off excess putty on the plate.
[0009] Furthermore, the putty mixing device includes a stirring tank, a feeding pump and a feeding pipe, one end of the feeding pipe is connected to the stirring tank, and the other end is arranged above the putty groove, and the feeding pump is arranged on the feeding pipe to extract the putty in the stirring tank.
[0010] Furthermore, a stirring paddle is provided in the stirring tank, and a motor is provided at the bottom of the stirring tank. A central rod of the motor connected to the stirring paddle passes through the bottom of the stirring tank and enters the interior of the stirring tank.
[0011] Furthermore, the upper part of the dragging device is movably arranged on the slide frame, and the dragging device includes a suspension frame suspended downward by the slide frame, a third cylinder, a base plate and a clamping member, the base plate is fixedly arranged in an L-shape at the bottom of the suspension frame to form a platform with a side fixedly connected to the top, the third cylinder is arranged in the middle and lower part of the suspension frame, the third cylinder is connected to the upper part of the clamping member, and the clamping member is suspended between the bottom of the suspension frame and the platform, and is pushed downward by the third cylinder to squeeze the base plate to clamp and drag the plate.
[0012] Furthermore, a plurality of the fourth cylinders are arranged at the bottom of the platform and adjust the height of the platform. There are four arranging clamps in total and they are respectively arranged at the four corners of the platform to arrange the neatly stacked plates.
[0013] Furthermore, the organizing clips are fixed by setting a fixing frame around the platform, and every two organizing clips form a group. Each organizing clip includes a rotating shaft, a clamping rod and a clamping plate. The rotating shaft is rotatably set on the fixing frame, one end of the clamping rod is connected to the rotating shaft, and the other end is connected to the clamping plate. The clamping plates of the organizing clips in the same group are arranged opposite to each other, and the middle part of the clamping rod is connected through a fifth cylinder to realize the opening and closing movement of a group of organizing clips.
[0014] Furthermore, the fifth cylinder is a cylinder that can be extended and retracted on both sides, and simultaneously pushes the arranging clamps on both sides to open and close the falling plates in an orderly manner.
[0015] The beneficial effects of the present invention are:
[0016] The production line of the present application is fully automatically controlled by a control system to complete the puttying activity of the plate, without the use of manual labor. The plate is directly puttyed during the transmission process, which reduces the working time, reduces the operating steps, increases the worker's time efficiency, and reduces manpower. In addition, the production line of the present invention can perform one-time painting and finishing of large-area plates, with uniform painting and good coating connectivity. In addition, the structure of the entire production line is simple, easy to implement, and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a structural schematic diagram of a fully automatic wood board puttying production line of the present invention;
[0018] Figure 2 It is a structural schematic diagram of the push plate device of the present invention;
[0019] Figure 3 It is a structural schematic diagram of the scraping and pressing device of the present invention;
[0020] Figure 4 It is a schematic diagram of the structure of the dragging device and the arranging device of the present invention;
[0021] In a specific embodiment, the push plate device 1, the first cylinder 11, the push plate 12, the push plate bracket 13, the plug-in 14, the conveying roller 2, the scraping device 3, the putty groove 31, the stirring roller 32, the scraping and pressing device 33, the plate inlet 34, the plate outlet 35, the pressing roller 36, the second cylinder 37, the putty mixing device 4, the stirring tank 41, the feeding pump 42, the feeding pipe 43, the dragging device 5, the sliding frame 51, the hanging frame 52, the third cylinder 53, the bottom plate 54, the clamping member 55, the sorting device 6, the platform 62, the storage table 7, the support table 8, the sorting clamp 9, the rotating shaft 91, the clamping rod 92, the clamping plate 93, and the fifth cylinder 94. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention is further described in detail. However, it should be noted that these embodiments are provided only to make the present invention more thorough and complete, and many details listed in the specification are only to enable readers to have a thorough understanding of one or more aspects of the present invention, even without these specific details, these aspects of the present invention can be implemented.
[0023] Example 1
[0024] like Figure 1As shown, a fully automatic wood board puttying production line includes a plate pushing device 1, a conveying roller 2, a scraping device 3, a putty mixing device 4, a dragging device 5 and a sorting device 6. A storage table 7 for placing plates is provided between the plate pushing device 1 and the conveying roller 2. The plate pushing device 1 pushes the plates on the storage table 7 onto the conveying roller 2. The conveying direction end of the conveying roller 2 is connected to the scraping device 3. The scraping device 3 includes a putty groove 31, a stirring roller 32, and a scraping device 33. The putty groove 31 is a square groove with an upper opening. A plate inlet 34 is provided on one side of the putty groove 31 connected to the conveying roller 2, and a plate outlet 35 is provided on the other side opposite to the plate inlet 34. The stirring roller 32 is horizontally arranged inside the putty groove 31 and parallel to the conveying roller 2. There is space between the stirring rollers 32 and They are arranged side by side up and down, the plate inlet 34 and the plate outlet 35 are located on the same plane and are flush with the space between the upper stirring roller and the lower stirring roller, the scraping and pressing device 33 is arranged at the plate outlet, the putty mixing device 4 is arranged adjacent to the side of the scraping device 3, the putty mixing device 4 is provided with a device for conveying putty and is located above the putty groove 31, a support platform 8 is provided at the plate outlet 35, the finishing device 6 is arranged adjacent to the end of the support platform 8, the bottom of the finishing device 6 is pneumatically connected through a fourth cylinder (not shown in the figure), the upper surface of the finishing device 6 is a platform 62 for placing wooden boards, and finishing clamps 9 are provided on both sides of the platform 62, the dragging device 5 is located above the finishing device 6, and a slide frame 51 is provided above the dragging device 5 and moves back and forth on the slide frame 51.
[0025] The production line is also provided with a control system, which is a PLC controller, which is the prior art. The control system is respectively connected to the push plate device 1, the conveying roller 2, the scraping device 3, the scraping device 33, the putty mixing device 4, the dragging device 5, the slide frame 51, the sorting device 6, the fourth cylinder, and the third cylinder 53, and controls the movement of these devices. The parameters are set according to the operating conditions through unified control of the control system, and the control system is also provided with a control panel, which controls the switch operation and monitoring.
[0026] like Figure 2As shown, the push plate device 1 is provided with a first cylinder 11, a push plate 12 and a push plate bracket 13, the push plate bracket 13 is abutted against one end of the storage platform 7, the first cylinder 11 is arranged on the push plate bracket 13, the push plate 12 is connected to the first cylinder 11 by arranging a push rod and is pushed forward and backward by the first cylinder 11, the bottom of the push plate 12 is provided with a horizontal forward plug-in 14, and two wooden boards are inserted through the plug-in 14 and pushed forward, the push plate device controls the movement of the first cylinder 11 through a control system, the storage platform 7 is a liftable platform, and a cylinder is also provided at the bottom for lifting and lowering adjustment, and the cylinder of the storage platform 7 is connected to the control system, through the control of the control system, the plates on the storage platform 7 will rise a little height after being pushed out to keep the height of the top plate unchanged, push the push plate 12 at a certain interval to insert the top plate of the plates stacked on the storage platform into the bottom with the plug-in 14 and lift it, a vertical cylinder can also be arranged in the push plate device 1 to control the push plate 12 to move up and down.
[0027] There are four stirring rollers 32 corresponding to each other in pairs, including two upper stirring rollers and two lower stirring rollers. The two upper stirring rollers rotate toward the plate inlet side, and the two lower stirring rollers rotate toward the plate outlet side. The scraping device is arranged inside the plate outlet. The surface of the stirring roller 32 is brush-shaped, and the two stirring rollers on the same horizontal plane are in contact with each other.
[0028] like Figure 3 As shown, the scraping and pressing device 33 is composed of a plurality of pressure rollers 36 and a group of second cylinders 37 corresponding to each pressure roller. The pressure rollers 36 are arranged above the plate outlet 35 and are connected to the second cylinders 37 by setting a push rod. The second cylinders 37 are arranged on the upper part of the plate outlet 35 and are electrically connected. When the plate passes through, the second cylinders 37 push the pressure rollers 36 downward to scrape away the excess putty on the plate. The pressure rollers 36 are rotating rollers with a push rod connected to the upper part. There is a distance slightly smaller than the thickness of the plate between the pressure rollers 36 and the plate outlet 35. The pressure rollers 36 are made of elastic soft material and realize rolling when the plate passes through.
[0029] The putty mixing device 4 includes a stirring tank 41, a feeding pump 42 and a feeding pipe 43, one end of the feeding pipe 43 is connected to the stirring tank 41, and the other end is arranged above the putty tank 31, and the feeding pump 42 is arranged on the feeding pipe 43 to extract the putty in the stirring tank 41; a stirring paddle is provided in the stirring tank 41, and a motor is provided at the bottom of the stirring tank 41. The central rod of the motor connected to the stirring paddle passes through the bottom of the stirring tank 41 and enters the stirring tank. The upper part of the stirring tank 41 is open, and the feeding pipe 43 is a pipe inclined upward from the stirring tank, rising to the highest point and located above the putty tank 31, and is connected to the vertical downward feeding port from the highest point, and the feeding pump is arranged at the highest point.
[0030] like Figure 4As shown, the upper part of the dragging device 5 is movably arranged on the slide frame 51, and the dragging device 5 includes a suspension frame 52 suspended downward by the slide frame, a third cylinder 53, a bottom plate 54 and a clamping member 55. The bottom plate 54 is L-shaped and fixedly arranged at the bottom of the suspension frame 52 to form a platen with a side fixedly connected to the top. The third cylinder 53 is arranged in the middle and lower part of the suspension frame 51. The third cylinder 53 is connected to the upper part of the clamping member 55. The clamping member 55 is suspended between the bottom of the suspension frame 52 and the platen. The plate is clamped and dragged by pushing it downward with the bottom plate 54 through the third cylinder 53. The slide frame 51 is a metal frame erected above the sorting device 6. A cylinder is arranged on the slide frame 51 and connected to the suspension frame 52. The cylinder on the slide frame 51 can be connected to and controlled by the control system. The forward and backward movement of the dragging device 5 is realized by pushing out or retracting this cylinder. The third cylinder 53 is also connected to the control system, and the clamping member 55 is moved downward by the third cylinder 53.
[0031] There are a plurality of fourth cylinders disposed at the bottom of the platform 62 and adjusting the height of the platform. There are four arranging clamps 9 disposed at the four corners of the platform respectively, for arranging neatly stacked plates.
[0032] The sorting clips 9 are fixed by setting a fixed frame around the platform 62, and every two sorting clips 9 form a group. Each sorting clip 9 includes a rotating shaft 91, a clamping rod 92 and a clamping plate 93. The rotating shaft is rotatably set on the fixed frame, one end of the clamping rod is connected to the rotating shaft, and the other end is connected to the clamping plate. The clamping plates of the sorting clips 9 in the same group are arranged opposite to each other, and the middle part of the clamping rod 92 is connected by a fifth cylinder 94 to realize the opening and closing movement of a group of sorting clips; the fifth cylinder 94 is a cylinder that can be retracted on both sides, and at the same time pushes the sorting clips on both sides to open and retract the neatly falling plates. The fifth cylinder is connected to the control system and the movement of the fifth cylinder is controlled by the control system to realize the opening and closing movement of the sorting clips.
[0033] Working principle of the present invention: In the present invention, the plates are first stacked on each other on the storage table 7, and the control system controls the pushing plate device to lift and push out the top plate, and then the plate is transferred to the plate inlet 34 through the conveying roller and enters the scraping device 3. While the plate passes between the upper stirring roller and the lower stirring roller, the stirring roller brushes the putty on the plate, and the plate is transmitted to the plate outlet 35. After the excess putty is scraped off by the scraping and pressing device 33, it goes out to the support platform 8 and moves forward to the end of the support platform. The dragging device 5 moves forward so that the plate is located between the bottom plate 54 and the clamping member 55. The third cylinder 53 pushes the clamping member 55 to move downward and clamp the plate with the bottom plate. The entire dragging device moves backward to drag the plate onto the platform. The platform is controlled to adjust the height through the control system, and the sorting clamps on both sides press the plate at the same time to align the stacked plates.
[0034] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.
Claims
1. A fully automatic wood board puttying production line, characterized by: It includes a push plate device, a conveying roller, a scraping device, a putty mixing device, a dragging device and a finishing device. A storage platform for placing plates is provided between the push plate device and the conveying roller. The push plate device pushes the plates on the storage platform onto the conveying roller. The conveying direction end of the conveying roller is connected to the scraping device. The scraping device includes a putty groove, a stirring roller and a scraping device. The putty groove is a square groove with an upper opening. A plate inlet is provided on one side of the putty groove connected to the conveying roller, and a plate outlet is provided on the other side opposite to the plate inlet. The stirring roller is horizontally arranged inside the putty groove and parallel to the conveying roller. There is space between the stirring rollers and they are arranged side by side up and down. The plate inlet and the plate outlet are located on the same plane and are flush with the space between the upper stirring roller and the lower stirring roller. The scraping and pressing device is arranged at the plate outlet. The putty mixing device is arranged adjacent to the side of the scraping device. The putty mixing device is provided with a putty conveying device and is located above the putty groove. A support platform is provided at the plate outlet. The finishing device is arranged adjacent to the end of the support platform. The bottom of the finishing device is pneumatically connected through a fourth cylinder. The upper surface of the finishing device is a platform for placing wooden boards. The two sides of the platform are provided with finishing clamps. The dragging device is located above the finishing device. A slide frame is provided above the dragging device and moves forward and backward on the slide frame. The push plate device is provided with a first cylinder, a push plate and a push plate bracket, the push plate bracket is abutted against one end of the storage table, the first cylinder is arranged on the push plate bracket, the push plate is connected to the first cylinder by arranging a push rod and is pushed forward and backward by the first cylinder, and a horizontal forward plug-in is provided at the bottom of the push plate, and the plug-in is inserted into two wooden boards and pushed forward; The putty mixing device comprises a stirring tank, a feeding pump and a feeding pipe, one end of the feeding pipe is connected to the stirring tank, and the other end is arranged above the putty tank, and the feeding pump is arranged on the feeding pipe to extract the putty in the stirring tank; The upper part of the dragging device is movably arranged on the slide frame, and the dragging device includes a suspension frame suspended downward by the slide frame, a third cylinder, a bottom plate and a clamping member, the bottom plate is fixedly arranged at the bottom of the suspension frame in an L shape to form a platen with a side fixedly connected to the top, the third cylinder is arranged at the middle and lower part of the suspension frame, the third cylinder is connected to the upper part of the clamping member, the clamping member is suspended between the bottom of the suspension frame and the platen, and is pushed downward by the third cylinder to squeeze the bottom plate to clamp and drag the platen; The fourth cylinder is arranged in plurality at the bottom of the platform and adjusts the height of the platform. The arranging clamps are four in total and are arranged at the four corners of the platform respectively, for arranging the neatly stacked plates. The organizing clips are fixed by setting a fixing frame around the platform, and every two organizing clips form a group. Each organizing clip includes a rotating shaft, a clamping rod and a clamping plate. The rotating shaft is rotatably set on the fixing frame, one end of the clamping rod is connected to the rotating shaft, and the other end is connected to the clamping plate. The clamping plates of the same group of organizing clips are arranged opposite to each other, and the middle part of the clamping rod is connected through a fifth cylinder to realize the opening and closing movement of a group of organizing clips.
2. The fully automatic wood board puttying production line according to claim 1 is characterized by: The stirring rollers are provided in pairs, including two upper stirring rollers and two lower stirring rollers. The two upper stirring rollers rotate toward the plate inlet side, and the two lower stirring rollers rotate toward the plate outlet side. The scraping device is arranged inside the plate outlet.
3. The fully automatic wood board puttying production line according to claim 1 is characterized in that: The scraping and pressing device consists of a plurality of pressure rollers and a group of second cylinders corresponding to each pressure roller. The pressure rollers are arranged above the plate outlet and connected to the second cylinders by setting a push rod. The second cylinders are arranged above the plate outlet and are electrically connected. When the plate passes through, the second cylinders push the pressure rollers downward to scrape off excess putty on the plate.
4. The fully automatic wood board puttying production line according to claim 1 is characterized by: A stirring paddle is arranged in the stirring tank, and a motor is arranged at the bottom of the stirring tank. A central rod of the motor connected to the stirring paddle passes through the bottom of the stirring tank and enters the interior of the stirring tank.
5. The fully automatic wood board puttying production line according to claim 1 is characterized by: The fifth cylinder is a cylinder that can be extended and retracted on both sides, and simultaneously pushes the arranging clamps on both sides to open and close the neatly falling plates.