Roll forming device for machining creative plate

Abstract

The utility model discloses a rolling forming device for processing a creative plate, which comprises a supporting bottom plate, a plurality of groups of bearing seats symmetrically arranged at the top end of the supporting bottom plate along the horizontal transverse direction, a plurality of rotating rollers arranged among the plurality of groups of bearing seats along the horizontal longitudinal direction, a traction mechanism and a pressing mechanism, the multiple traction mechanisms are arranged at the tops of the multiple bearing seats correspondingly, pressing rollers are rotationally connected among the multiple traction mechanisms in a penetrating mode, and the traction mechanisms are used for lifting the pressing rollers; the pressing mechanism is arranged at the top end of the supporting bottom plate and located on one side of the transmission mechanism. The traction mechanism is arranged at the top of the bearing seat, the compression roller is lifted through the traction mechanism, then the compression roller is connected through the connecting rod, and the downward pressing mechanism controls downward pressing of the connecting rod, so that the distance in the vertical direction can be adjusted, and the vertical distance between the compression roller and the rotating roller is adjusted; and therefore, the device can adjust the rolling distance according to different plate thicknesses.

Description

Technical Field

[0001] This utility model relates to the field of particleboard roller pressing equipment, and in particular to a roller pressing forming device for particleboard processing. Background Technology

[0002] Particleboard is a new type of engineered wood product, typically made from wood fiber shavings, sawdust, and other raw materials through adhesives and hot-pressing processes. After the hot-pressing is complete, the particleboard needs to be rolled again using a roller press to strengthen the bond between the layers.

[0003] Existing particleboard roll forming devices use a combination of rotating rollers and pressure rollers to roll the boards. After the board to be rolled is placed between the rotating roller and the pressure roller, the rotating roller is driven to rotate. At this time, the board is squeezed through the gap between the rotating roller and the pressure roller, thus achieving tight pressing. The vertical distance between the existing pressure roller and the rotating roller is fixed. Since the rotating roller needs to be connected to the drive component, the pressure roller is fixed to the support frame by bolts. This fixed method makes it inconvenient to adjust the vertical distance between the pressure roller and the rotating roller, so the device cannot flexibly adjust the rolling distance according to the thickness of the board to be rolled. Therefore, a new particleboard roll forming device is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a roll forming device for processing decorative boards, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a roll forming device for processing decorative boards, comprising a supporting base plate, wherein multiple sets of bearing seats are symmetrically arranged at the top of the supporting base plate along the horizontal transverse direction, and multiple rotating rollers are arranged between the multiple sets of bearing seats along the horizontal longitudinal direction, and further comprising:

[0006] The traction mechanism comprises multiple sets of traction mechanisms respectively disposed on the top of multiple sets of bearing seats, and pressure rollers are rotatably interlocked between the multiple sets of traction mechanisms. The traction mechanism is used for lifting the pressure rollers.

[0007] A transmission mechanism is provided at the top of the support base plate, and the transmission mechanism is used to drive multiple rotating rollers to rotate synchronously in the same direction;

[0008] A pressing mechanism is provided at the top of the support base plate and located on one side of the transmission mechanism. The pressing mechanism is used for adjusting the pressing of the pressure roller.

[0009] Preferably, the top of the supporting base plate is fixedly connected to multiple fixing plates, and the tops of the multiple fixing plates are respectively fixedly connected to the bottoms of multiple sets of bearing seats.

[0010] Preferably, one end of one of the plurality of rotating rollers passes through one set of bearing seats, and the through end of the plurality of rotating rollers is used to connect to the transmission mechanism.

[0011] Preferably, the transmission mechanism includes:

[0012] A drive motor is fixedly connected to the top of the support base plate, and a reducer is provided at the output end of the drive motor;

[0013] A gear is actuated and fitted onto the output end of the reducer;

[0014] Driven gears, multiple driven gears are respectively sleeved on the through end of multiple rotating rollers, and the outer wall of one of the driven gears meshes with the outer wall of the actuating gear.

[0015] Preferably, a synchronizing gear meshes between adjacent sides of the plurality of driven gears, and the synchronizing gear is sleeved on the bottom of one set of bearing housings.

[0016] Preferably, the traction mechanism includes:

[0017] A placement rack is disposed on the top of the bearing seat, and an insertion cavity is provided in the middle of the placement rack and through the bottom end;

[0018] A lifting sleeve is fixedly connected to the top of the insertion cavity. A lifting rod is slidably inserted into the bottom of the lifting sleeve. A retaining ring is provided at the end of the lifting rod away from the lifting sleeve. The two sides of the retaining ring slide along the inner walls of the insertion cavity. The inner wall of the retaining ring is rotatably inserted into the end of the pressure roller.

[0019] Preferably, the top of the lifting rod is T-shaped, the top of the lifting rod is slidably inserted into the inner wall of the lifting sleeve, and a traction spring is provided between the top of the lifting rod and the inner wall of the lifting sleeve.

[0020] Preferably, one end of the pressure roller is provided with a connecting rod, and the pressing mechanism includes:

[0021] The guide seat has its bottom end fixedly connected to the top end of the support base plate. An adjustment groove is provided in the middle of the guide seat, and the end of the connecting rod away from the pressure roller is inserted into the adjustment groove.

[0022] An arc-shaped pressure plate is slidably inserted into the adjusting groove against the wall, and the arc-shaped pressure plate is sleeved on the top of the connecting rod;

[0023] A pressure screw, the threaded end of which is threadedly inserted into the top of the guide seat in the vertical direction.

[0024] Preferably, the top of the arc-shaped pressure plate is provided with a connecting bearing, and the bottom of the pressing screw extends into the adjusting groove and is sleeved in the middle of the connecting bearing.

[0025] The technical effects and advantages of this utility model are as follows:

[0026] This invention firstly sets up a traction mechanism at the top of the bearing housing. The traction mechanism lifts the pressure roller, then connects it with a connecting rod, and finally controls the downward pressure of the connecting rod by a pressing mechanism. The traction mechanism maintains an upward traction on the pressure roller by using a spring to lift it. The pressing mechanism adjusts the pressing depth of the connecting rod, thereby allowing the vertical distance of the pressure roller to be adjusted while maintaining a stable setting. This allows for adjustment of the vertical distance between the pressure roller and the rotating roller, enabling the device to adjust the roller pressure distance according to different plate thicknesses, making the device more flexible in use. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0028] Figure 2 This is a top view of the overall structure of this utility model.

[0029] Figure 3 This is a side view of the overall structure of this utility model.

[0030] Figure 4 This is a schematic diagram of the entire utility model near the end of the pressing mechanism.

[0031] Figure 5 This is a cross-sectional view of the traction mechanism of this utility model.

[0032] In the diagram: 1. Support base plate; 101. Fixing plate; 2. Bearing seat; 3. Placement frame; 4. Lifting sleeve; 401. Traction spring; 402. Lifting rod; 403. Snap ring; 5. Rotating roller; 6. Pressure roller; 601. Connecting rod; 7. Drive motor; 701. Reducer; 702. Actuating gear; 703. Driven gear; 704. Synchronizing gear; 8. Guide seat; 801. Adjusting groove; 9. Arc-shaped pressure plate; 901. Connecting bearing; 10. Downward pressing screw. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] This utility model provides, for example Figure 1-5 The illustrated roller forming device for processing decorative boards includes a support base plate 1. Multiple sets of bearing seats 2 are symmetrically arranged at the top of the support base plate 1 along the horizontal direction. Multiple rotating rollers 5 are arranged in the horizontal direction between the multiple sets of bearing seats 2. The ends of the rotating rollers 5 are rotatably inserted into the bearing seats 2. The rotating rollers 5 can rotate by the rotation support of the bearing seats 2. Multiple fixing plates 101 are fixedly connected to the top of the support base plate 1. The tops of the multiple fixing plates 101 are respectively fixedly connected to the bottoms of the multiple sets of bearing seats 2.

[0035] Also includes:

[0036] The traction mechanism consists of multiple traction mechanisms located on the top of multiple bearing seats 2. Pressure rollers 6 are rotatably interlocked between the multiple traction mechanisms. The traction mechanism is used to lift the pressure rollers 6.

[0037] Specifically, the traction mechanism includes:

[0038] Placement rack 3 is located on the top of bearing seat 2, and an insertion cavity is provided in the middle of placement rack 3 and through the bottom end;

[0039] Lifting sleeve 4 is fixedly connected to the top of the insertion cavity. Lifting rod 402 is slidably inserted into the bottom of lifting sleeve 4. A retaining ring 403 is provided at the end of lifting rod 402 away from lifting sleeve 4. The two sides of retaining ring 403 slide along the inner wall of the two sides of the insertion cavity. The inner wall of retaining ring 403 is rotatably inserted into the end of pressure roller 6.

[0040] It should be noted that the placement frame 3 is fixed to the top of the bearing seat 2 and needs to be vertical, just like the bearing seat 2. The lifting sleeve 4 is fixed to the top of the insertion cavity by bolts and is located in the middle of the top of the insertion cavity. With this structure, the lifting rod 402 is kept vertical for connection of the retaining ring 403. Since the retaining ring 403 needs to lift the end of the pressure roller 6, some bearing structures can be added at the connection between the two to reduce friction and make the pressure roller 6 stable.

[0041] Furthermore, the top of the lifting rod 402 is T-shaped, and the top of the lifting rod 402 is slidably inserted into the inner wall of the lifting sleeve 4. A traction spring 401 is provided between the top of the lifting rod 402 and the inner wall of the lifting sleeve 4.

[0042] It should be noted that the two ends of the traction spring 401 are fixedly connected to the inner wall of the top of the lifting sleeve 4 and the top of the "T"-shaped end of the lifting rod 402, respectively. The traction spring 401 continuously lifts the lifting rod 402 upwards, thereby continuously lifting the pressure roller 6 through the lifting rod 402 and the retaining ring 403. The top of the lifting rod 402 is set in a "T" shape to fit through the inner wall of the lifting sleeve 4, preventing the lifting rod 402 from completely falling out of the lifting sleeve 4.

[0043] The transmission mechanism is located at the top of the support base plate 1. The transmission mechanism is used to drive multiple rotating rollers 5 to rotate synchronously and in the same direction. One end of the multiple rotating rollers 5 passes through one set of bearing seats 2. The through end of the multiple rotating rollers 5 is used to connect the transmission mechanism.

[0044] Specifically, the transmission mechanism includes:

[0045] The drive motor 7 is fixedly connected to the top of the support base plate 1, and the output end of the drive motor 7 is equipped with a reducer 701.

[0046] A gear 702 is actuated and mounted on the output end of a reducer 701.

[0047] Driven gear 703, multiple driven gears 703 are respectively sleeved on the through end of multiple rotating rollers 5, and the outer wall of one driven gear 703 meshes with the outer wall of the actuating gear 702.

[0048] Furthermore, a synchronous gear 704 meshes between adjacent sides of multiple driven gears 703, and the synchronous gear 704 is sleeved on the bottom of one of the bearing housings 2.

[0049] It should be noted that by engaging the gear 702, the driven gear 703 connected to it is rotated. At this time, under the transmission of the synchronous gear 704, multiple driven gears 703 can rotate synchronously, thereby enabling multiple rotating rollers 5 to rotate synchronously in the same direction, thus driving the pattern plate to be rolled to move and roll in one direction.

[0050] The pressing mechanism is located at the top of the support base plate 1 and on one side of the transmission mechanism. The pressing mechanism is used to adjust the pressing of the pressure roller 6.

[0051] Specifically, a connecting rod 601 is provided at one end of the pressure roller 6, and the pressing mechanism includes:

[0052] The bottom end of the guide seat 8 is fixedly connected to the top end of the support base plate 1. An adjustment groove 801 is provided in the middle of the guide seat 8, and the end of the connecting rod 601 away from the pressure roller 6 is inserted into the adjustment groove 801.

[0053] Arc-shaped pressure plate 9 is slidably inserted into the adjusting groove 801 and is sleeved on the top of the connecting rod 601.

[0054] The threaded end of the pressure screw 10 is threadedly connected to the top of the guide seat 8 in the vertical direction.

[0055] Furthermore, a connecting bearing 901 is provided on the top of the arc-shaped pressure plate 9, and the bottom of the pressing screw 10 extends into the adjusting groove 801 and is sleeved in the middle of the connecting bearing 901.

[0056] It should be noted that when the top of the connecting rod 601 is covered by the arc-shaped pressure plate 9, the pressing screw 10 is rotated. With the engagement of the threads, the pressing screw 10 moves vertically along the guide seat 8 according to the direction of rotation. With the engagement of the connecting bearing 901, the arc-shaped pressure plate 9 will not interfere with the rotation of the pressing screw 10. At the same time, the pressing screw 10 drives the arc-shaped pressure plate 9 to move vertically. When the arc-shaped pressure plate 9 moves down, the connecting rod 601 drives the pressure roller 6 to move down synchronously. When the arc-shaped pressure plate 9 moves up, the pressure roller 6 moves up under the lifting of the traction mechanism.

[0057] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A roll forming device for processing decorative boards, comprising a supporting base plate (1), wherein multiple sets of bearing seats (2) are symmetrically arranged at the top of the supporting base plate (1) along a horizontal transverse direction, and multiple rotating rollers (5) are arranged between the multiple sets of bearing seats (2) along a horizontal longitudinal direction, characterized in that, Also includes: The traction mechanism is provided on the top of the multiple bearing seats (2), and the multiple traction mechanisms are rotatably connected to the pressure rollers (6). The traction mechanism is used to lift the pressure rollers (6). A transmission mechanism is provided at the top of the support base plate (1), and the transmission mechanism is used to drive multiple rotating rollers (5) to rotate synchronously in the same direction; The pressing mechanism is located at the top of the support base plate (1) and on one side of the transmission mechanism. The pressing mechanism is used to adjust the pressing of the pressure roller (6).

2. The roll forming device for processing decorative boards according to claim 1, characterized in that, The top of the supporting base plate (1) is fixedly connected to a plurality of fixing plates (101), and the tops of the plurality of fixing plates (101) are respectively fixedly connected to the bottoms of a plurality of bearing seats (2).

3. The roll forming device for processing decorative boards according to claim 1, characterized in that, One end of one of the plurality of rotating rollers (5) passes through one of the bearing seats (2), and the through end of the plurality of rotating rollers (5) is used to connect to the transmission mechanism.

4. The roll forming device for processing decorative boards according to claim 3, characterized in that, The transmission mechanism includes: A drive motor (7) is fixedly connected to the top of the support base plate (1), and a reducer (701) is provided at the output end of the drive motor (7); A gear (702) is actuated and sleeved on the output end of the reducer (701); Driven gear (703), a plurality of driven gears (703) are respectively sleeved on the through end of a plurality of rotating rollers (5), and the outer wall of one of the driven gears (703) meshes with the outer wall of the actuating gear (702).

5. The roll forming device for processing decorative panels according to claim 4, characterized in that, A synchronizing gear (704) meshes between adjacent sides of a plurality of driven gears (703), the synchronizing gear (704) being fitted onto the bottom of one of the bearing housings (2).

6. The roll forming device for processing decorative panels according to claim 1, characterized in that, The traction mechanism includes: Placement rack (3), the placement rack (3) is disposed on the top of bearing seat (2), and the placement rack (3) has an insertion cavity in the middle and through the bottom end; A lifting sleeve (4) is fixedly connected to the top of the insertion cavity. A lifting rod (402) is slidably inserted into the bottom of the lifting sleeve (4). A retaining ring (403) is provided at the end of the lifting rod (402) away from the lifting sleeve (4). The two sides of the retaining ring (403) slide along the inner walls of the two sides of the insertion cavity. The inner wall of the retaining ring (403) is rotatably inserted into the end of the pressure roller (6).

7. The roll forming device for processing decorative panels according to claim 6, characterized in that, The top of the lifting rod (402) is T-shaped, and the top of the lifting rod (402) is slidably inserted into the inner wall of the lifting sleeve (4). A traction spring (401) is provided between the top of the lifting rod (402) and the inner wall of the lifting sleeve (4).

8. The roll forming device for processing decorative boards according to claim 1, characterized in that, One end of the pressure roller (6) is provided with a connecting rod (601), and the pressing mechanism includes: Guide seat (8), the bottom end of the guide seat (8) is fixedly connected to the top end of the support base plate (1), and an adjustment groove (801) is provided in the middle of the guide seat (8). The end of the connecting rod (601) away from the pressure roller (6) is inserted into the adjustment groove (801). Arc-shaped pressure plate (9), which is slidably inserted into the adjusting groove (801) against the wall, and the arc-shaped pressure plate (9) is sleeved on the top of the connecting rod (601); The threaded end of the pressing screw (10) is threadedly connected to the top of the guide seat (8) in the vertical direction.

9. The roll forming device for processing decorative panels according to claim 8, characterized in that, The top of the arc-shaped pressure plate (9) is provided with a connecting bearing (901), and the bottom of the pressing screw (10) extends into the adjusting groove (801) and is sleeved in the middle of the connecting bearing (901).

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