Automatic plate stacking device of veneer drying machine
Through the design of brackets and palletizing boxes, the combination of transportation components and support plates is used to achieve stable stacking of plates, solving the problem of pouring caused by uneven edges of the plates, and improving the stability and protection effect of stacking.
Patent Information
- Application Number
- CN202422817593.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-18
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2034-11-18
AI Technical Summary
The plates are difficult to align the edges after drying, resulting in inconsistent centers of gravity, easy to pour, and unstable stacking.
The bracket and palletizing box structure are adopted, and the plates are driven close to the channel through the transportation component, the support plates are aligned with the center of gravity, the active component controls the support plates to snap into the give way slot, the inner wall of the palletizing slot limits the movement of the plates, and the combination of the baffle plates and elastic parts achieves stable stacking.
Improves the stability of the plate stacking, reduces the impact force during impact of the plate, protects the plate and improves installation efficiency.
Smart Images
Figure CN223267903U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of palletizing equipment, and in particular to an automatic palletizing device for single board drying machine. Background Art
[0002] Sheets typically refer to flat materials used in a variety of applications, including construction, furniture, decoration, and packaging. They can be made from a variety of materials, including wood, metal, plastic, stone, glass, and composite materials. After being dried in a veneer dryer, the sheets need to be stacked and palletized. During this stacking process, the edges of the sheets are difficult to align, resulting in a difficult-to-align center of gravity for each sheet and a tendency for the sheets to tip over. This requires improvement. Utility Model Content
[0003] The purpose of this application is to provide an automatic stacking device for single board dryer boards in order to improve the stability of board stacking.
[0004] The present application provides an automatic stacking device for single board drying machine, which adopts the following technical solution: it includes a bracket and a stacking box, the bracket is provided with a channel, the stacking box is provided with a stacking slot, the stacking slot corresponds to the channel, the bracket is connected with a transport component for driving the board to slide in the direction close to the channel, the inner wall of the channel is slidably connected with a support plate, the bracket is provided with a clearance groove for slidingly cooperating with the support plate, the clearance groove is connected to the channel, and the bracket is connected with an active component for driving the support plate to be inserted into or protruded from the clearance groove.
[0005] By adopting this technical solution, after the sheets are dried, the transport assembly drives them toward the channel until they align with the channel. The support plate supports the sheets, improving their alignment with the channel. The active assembly then drives the support plate into the clearance slot, separating the support plate from the sheet. Under the influence of gravity, the sheet passes through the channel and into the stacking slot, completing the stacking process. During the stacking process, the inner walls of the stacking slot restrict the horizontal movement of the sheets, aligning the center of gravity of each sheet and improving the stability of the stack.
[0006] Optionally, the bracket is provided with a baffle, and the channel is located between the baffle and the transport component. When the plate abuts against the baffle, the plate corresponds to the channel.
[0007] By adopting the above technical solution, the baffle restricts the movement of the plate, thereby improving the correspondence between the plate and the channel.
[0008] Optionally, the active component includes an elastic member, a pressing plate slidably connected to the bracket, and a first driving member for driving the pressing plate to slide toward or away from the channel, the first driving member is connected to the bracket, the channel is located between the stacking box and the pressing plate, one end of the elastic member is connected to the support plate, and the other end is connected to the inner wall of the give way groove, and the support plate is provided with an inclined surface for abutting against the plate.
[0009] By adopting the above technical solution, when the plate corresponds to the channel, the first driving member drives the pressing plate to slide toward the direction close to the channel, the pressing plate abuts against the plate and drives the plate to move toward the direction close to the channel, the plate applies force to the inclined surface, and the plate drives the support plate to slide toward the direction close to the elastic member. The elastic member is compressed to produce elastic deformation and maintain the tendency of elastic reset until the support plate is completely stuck in the yield groove, the support plate is separated from the plate, and the plate is affected by gravity to pass through the channel and stuck in the stacking slot. The elastic member forces the support plate to reset, which is convenient for the next operation.
[0010] Optionally, the palletizing box is slidably connected to a receiving plate, and the palletizing box is connected to a driving component for driving the receiving plate to slide toward or away from the channel.
[0011] By employing this technical solution, the drive assembly drives the receiving plate to slide, thereby adjusting the distance between the receiving plate and the channel. When the receiving plate receives the first sheet, the distance between the receiving plate and the channel is shorter, meaning the sheet falls to a lower height. This reduces the impact force when the sheet hits the receiving plate, thus protecting the sheet. Each time a sheet is stacked on the receiving plate, the drive assembly lowers the plate to a certain height, ensuring that the distance between the sheet furthest from the receiving plate and the channel remains constant.
[0012] Optionally, the drive assembly includes a guide column connected to the stacking box, a screw rod rotatably connected to the stacking box, and a second drive member for driving the screw rod to rotate, the second drive member is connected to the stacking box, the connecting plate is threadedly connected to the screw rod, and the connecting plate is provided with a guide hole for slidingly cooperating with the guide column.
[0013] By adopting the above technical solution, the second driving member drives the screw to rotate, allowing the connecting plate to slide toward or away from the channel. The sliding cooperation between the guide column and the guide hole guides and limits the sliding of the connecting plate, thereby improving the sliding stability of the connecting plate.
[0014] Optionally, the palletizing box is provided with a button for abutting against the receiving plate, and the active component and the transport component are both connected to the button. When the receiving plate abuts against the button, the active component and the transport component stop running.
[0015] By adopting the above technical solution, when the receiving plate abuts against the button, the active component and the transport component stop running, preventing the plate from passing through the channel, which is conducive to replacing a new stacking box.
[0016] Optionally, a guide surface for abutting against the plate is provided on a side of the palletizing box close to the channel.
[0017] By adopting the above technical solution, the guide surface guides the falling of the plate during its falling process, thereby improving the effect of the plate being stuck in the stacking slot.
[0018] Optionally, the bracket is provided with a positioning block, and the positioning block is provided with a positioning groove for cooperating with the palletizing box. When the palletizing box is inserted into the positioning groove, the palletizing groove corresponds to the channel.
[0019] By adopting the above technical solution, the inner wall of the positioning groove plays a positioning role in the installation of the stacking box, so that the stacking box is accurately placed in the corresponding position, thereby improving the installation efficiency of the stacking box.
[0020] Optionally, the transport assembly includes two transport rollers rotatably connected to the bracket, a transport belt sleeved on the two transport rollers, and a third driving member for driving one of the transport rollers to intermittently rotate, and the third driving member is connected to the bracket.
[0021] By adopting the above technical solution, the third driving member drives one of the conveyor rollers to rotate intermittently, that is, the conveyor belt intermittently drives the plates to move. When the conveyor belt is not rotating, the plates on the conveyor belt no longer exert force on the plates on the support plate, making it easier for the pressing plate to drive the plates through the channel.
[0022] Optionally, the bracket is connected to two limiting plates, and the conveyor belt is located between the two limiting plates.
[0023] By adopting the above technical solution, the two limiting plates limit the movement of the plate, thereby improving the stability of the plate movement, that is, improving the correspondence effect between the plate and the channel.
[0024] In summary, this application includes at least one of the following beneficial technical effects:
[0025] 1. During the stacking process of the plates, the inner wall of the stacking slot restricts the horizontal movement of the plates, so that the center of gravity of each plate is aligned, thereby improving the stability of the plate stacking.
[0026] 2. The drive assembly drives the receiving plate to slide, thereby adjusting the distance between the receiving plate and the channel. When the receiving plate receives the first plate, the distance between the receiving plate and the channel is shorter, that is, the plate falls to a smaller height, reducing the impact force when the plate hits the receiving plate, thus protecting the plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.
[0028] Figure 2 This is one of the cross-sectional views of an embodiment of the present application, showing a positioning block.
[0029] Figure 3 yes Figure 2 Magnified view of area A.
[0030] Figure 4 This is the second cross-sectional view of the embodiment of the present application, showing the support plate.
[0031] Figure 5 yes Figure 4 Magnified view of area B.
[0032] Figure 6 It is a partial structural diagram of an embodiment of the present application.
[0033] Figure 7 yes Figure 6 sectional view of .
[0034] Explanation of the accompanying drawings: 1. Bracket; 11. Channel; 12. Limiting plate; 13. Baffle; 14. Positioning block; 141. Positioning slot; 15. Give way slot; 16. Gantry; 2. Palletizing box; 21. Palletizing slot; 22. Locking roller; 23. Guide surface; 3. Transport component; 31. Transport belt; 32. Third driving member; 4. Support plate; 41. Inclined surface; 5. Active component; 51. Elastic member; 52. Pressing plate; 53. First driving member; 6. Receiving plate; 7. Driving component; 71. Guide column; 72. Screw rod; 73. Second driving member; 8. Button. DETAILED DESCRIPTION
[0035] The following is combined with Figure 1 -Attached Figure 7 This application is described in further detail.
[0036] The embodiment of the present application discloses an automatic stacking device for plates of a single plate drying machine.
[0037] like Figure 1As shown, it includes a bracket 1 and a stacking box 2. The bracket 1 is provided with a channel 11, which is located at one end of the bracket 1. The bracket 1 is connected to a transport assembly 3 for driving the plates to slide in a direction close to the channel 11. The transport assembly 3 includes two transmission rollers (not shown in the drawings) connected to the bracket 1 for relative rotation, a transport belt 31 sleeved on the two transmission rollers, and a third drive member 32 for driving one of the transmission rollers to rotate. The third drive member 32 is fixedly connected to the bracket 1. The third drive member 32 is a servo motor. The third drive member 32 is externally connected to a controller (not shown in the drawings). The signal output end of the controller is connected to the signal input end of the third drive member 32. One end of one of the transmission rollers close to the third drive member 32 is fixedly connected to the output end of the third drive member 32. The upper surface of the conveyor belt 31 is slightly higher than the upper surface of the bracket 1. Two limit plates 12 are relatively fixedly connected to the upper surface of the bracket 1. The conveyor belt 31 is located between the two limit plates 12. A baffle 13 is fixedly connected to the upper surface of the bracket 1. The channel 11 is located between the baffle 13 and the conveyor belt 31. When the plate abuts against the baffle 13, the plate corresponds to the channel 11.
[0038] Combine Figure 2 and Figure 3 As shown, the upper surface of the palletizing box 2 is recessed with a palletizing slot 21, and four locking rollers 22 are fixedly connected to the bottom of the palletizing box 2. A positioning block 14 is provided at the lower end of the bracket 1. The positioning block 14 is integrally formed with the bracket 1 and defines a positioning slot 141 for engaging with the palletizing box 2. When the palletizing box 2 is engaged with the positioning slot 141, the palletizing slot 21 aligns with the channel 11. Each inner wall of the palletizing slot 21 defines a guide surface 23, located at the end of the palletizing box 2 closest to the channel 11.
[0039] Combine Figure 3 、 Figure 4 and Figure 5As shown, two support plates 4 are connected to the inner wall of the channel 11 so as to slide relative to each other. The bracket 1 is provided with a clearance groove 15 for slidingly cooperating with the support plates 4. The clearance groove 15 is in communication with the channel 11. When the support plates 4 are fully engaged with the clearance groove 15, the conveyor belt 31 is located between the two support plates 4. The bracket 1 is connected to an active component 5 for driving the support plates 4 to engage or protrude from the clearance groove 15. The upper surface of the bracket 1 is fixedly connected to a gantry 16. The active component 5 includes an elastic member 51, a pressing plate 52 slidingly connected to the gantry 16, and a first driving member 53 for driving the pressing plate 52 to slide toward or away from the channel 11. The first driving member 53 is fixedly connected to the gantry 16 and is a pneumatic cylinder. The signal output end of the controller is connected to the signal input end of the first driving member 53. The side of the pressing plate 52 close to the first driving member 53 is fixedly connected to the output end of the first driving member 53. The pressing plate 52 is located between the two support plates 4. The elastic members 51 are springs. Each support plate 4 is connected to the inner wall of the clearance slot 15 via a plurality of elastic members 51. One end of the elastic member 51 is fixedly connected to one side of the support plate 4, and the other end is fixedly connected to the inner wall of the clearance slot 15. An inclined surface 41 is defined on the side of the support plate 4 away from the elastic member 51. The inclined surface 41 is located on the side of the support plate 4 away from the palletizing box 2.
[0040] Combine Figure 5 、 Figure 6 and Figure 7 As shown, a receiving plate 6 is slidably connected to the palletizing box 2, and a drive assembly 7 is connected to the palletizing box 2 for driving the receiving plate 6 to slide toward or away from the channel 11. The drive assembly 7 includes a guide post 71 fixedly connected to the palletizing box 2, a screw rod 72 rotatably connected to the palletizing box 2, and a second drive member 73 for rotating the screw rod 72. The second drive member 73 is fixedly connected to the palletizing box 2, the signal output end of the controller is connected to the signal input end of the second drive member 73, and the end of the screw rod 72 adjacent to the second drive member 73 is fixedly connected to the output end of the second drive member 73. The receiving plate 6 is threadedly connected to the screw rod 72, and the receiving plate 6 is provided with a guide hole for sliding engagement with the guide post 71. The palletizing box 2 is fixedly connected to a button 8 that abuts against the receiving plate 6. The receiving plate 6 is located between the button 8 and the channel 11. The first driving member 53, the second driving member 73 and the third driving member 32 are all connected to the button 8. When the receiving plate 6 abuts against the button 8, the first driving member 53, the second driving member 73 and the third driving member 32 all stop running.
[0041] The implementation principle of the automatic stacking device for veneer drying machine of the present application is as follows: after the plate passes through the previous process and moves onto the conveyor belt 31, the controller controls the third driving member 32 to open, which drives the transmission roller and the conveyor belt 31 to rotate, so that the plate on the conveyor belt 31 slides toward the direction close to the channel 11 until the plate falls on the support plate 4 and corresponds to the channel 11. The controller controls the first driving member 53 to open, which drives the pressing plate 52 to slide toward the direction close to the channel 11. The pressing plate 52 abuts against the plate and drives the plate through the channel 11. In the process of the plate passing through the channel 11, the plate abuts against the support plate 4 and drives the support plate 4 to slide toward the direction close to the elastic member 51. The elastic member 51 is compressed and maintains a tendency to elastically reset until the plate passes through the channel 11 and is stuck in the stacking slot 21. The elastic member 51 forces the support plate 4 to reset to facilitate the next operation. Repeating the above process can stack the plates in sequence. The inner wall of the stacking slot 21 restricts the horizontal movement of the plates, so that the center of gravity of each plate is aligned, thereby improving the stability of the plate stacking.
[0042] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.
Claims
1. An automatic stacking device for single board drying machine, characterized by: The invention comprises a bracket (1) and a stacking box (2), wherein the bracket (1) is provided with a channel (11), the stacking box (2) is provided with a stacking slot (21), the stacking slot (21) corresponds to the channel (11), the bracket (1) is connected with a transport component (3) for driving a plate to slide in a direction close to the channel (11), the inner wall of the channel (11) is slidably connected with a support plate (4), the bracket (1) is provided with a clearance slot (15) for slidably cooperating with the support plate (4), the clearance slot (15) is communicated with the channel (11), and the bracket (1) is connected with an active component (5) for driving the support plate (4) to be inserted into or protruded from the clearance slot (15).
2. The automatic stacking device for veneer drying machine according to claim 1, characterized in that: The bracket (1) is provided with a baffle (13), and the channel (11) is located between the baffle (13) and the transport assembly (3). When a plate abuts against the baffle (13), the plate corresponds to the channel (11).
3. The automatic stacking device for veneer drying machine according to claim 1, characterized in that: The active component (5) includes an elastic member (51), a pressing plate (52) slidably connected to the bracket (1), and a first driving member (53) for driving the pressing plate (52) to slide toward or away from the channel (11), the first driving member (53) is connected to the bracket (1), the channel (11) is located between the stacking box (2) and the pressing plate (52), one end of the elastic member (51) is connected to the support plate (4), and the other end is connected to the inner wall of the clearance groove (15), and the support plate (4) is provided with an inclined surface (41) for abutting against the plate.
4. The automatic stacking device for veneer drying machine according to claim 1, characterized in that: The stacking box (2) is slidably connected to a receiving plate (6), and the stacking box (2) is connected to a driving assembly (7) for driving the receiving plate (6) to slide in a direction close to or away from the channel (11).
5. The automatic stacking device for veneer drying machine according to claim 4, characterized in that: The driving assembly (7) comprises a guide column (71) connected to the stacking box (2), a screw rod (72) rotatably connected to the stacking box (2), and a second driving member (73) for driving the screw rod (72) to rotate, wherein the second driving member (73) is connected to the stacking box (2), the receiving plate (6) is threadedly connected to the screw rod (72), and the receiving plate (6) is provided with a guide hole for slidingly cooperating with the guide column (71).
6. The automatic stacking device for veneer drying machine according to claim 5, characterized in that: The stacking box (2) is provided with a button (8) for abutting against the receiving plate (6); the active component (5) and the transport component (3) are both connected to the button (8); when the receiving plate (6) abuts against the button (8), the active component (5) and the transport component (3) stop running.
7. The automatic stacking device for veneer drying machine according to claim 1, characterized in that: A guide surface (23) for contacting with a plate is provided on one side of the stacking box (2) close to the channel (11).
8. The automatic stacking device for veneer drying machine according to claim 1, characterized in that: The bracket (1) is provided with a positioning block (14), and the positioning block (14) is provided with a positioning groove (141) for cooperating with the palletizing box (2). When the palletizing box (2) is inserted into the positioning groove (141), the palletizing groove (21) corresponds to the channel (11).
9. The automatic stacking device for veneer drying machine according to claim 1, characterized in that: The transport assembly (3) comprises two transport rollers rotatably connected to the bracket (1), a transport belt (31) sleeved on the two transport rollers, and a third driving member (32) for driving one of the transport rollers to intermittently rotate, wherein the third driving member (32) is connected to the bracket (1).
10. The automatic stacking device for veneer drying machine according to claim 9, characterized in that: The bracket (1) is connected to two limiting plates (12), and the conveyor belt (31) is located between the two limiting plates (12).