SPC floor composite device

Abstract

The utility model discloses a kind of SPC floor composite devices, including workbench, the one side of workbench is provided with extrusion mechanism, the extrusion mechanism includes push cylinder, piston end of push cylinder is fixedly installed with H-shaped lifting plate, the below of H-shaped lifting plate is provided with a group of press rolls, the bottom both sides of H-shaped lifting plate are respectively fixedly installed with moving plate, the moving plate is equipped with the reserved slot for press roll roll axle installation, press roll roll axle is rotatably installed in reserved slot, the reserved slot is also provided with the baffle for resisting press roll roll axle and moving out, the utility model is provided with deviation rectifying mechanism, the stop plate in deviation rectifying mechanism is under the action of spring elasticity, stop plate will always keep contact with the both sides of SPC floor in moving state, then through fixed screw and fixed nut to fix the position of stop plate, so that SPC floor will not appear position deviation in front-back direction in moving process, to further improve the composite effect of SPC floor after press roll extrusion.

Description

Technical Field

[0001] This utility model relates to the field of SPC flooring technology, and in particular to an SPC flooring composite device. Background Technology

[0002] SPC flooring consists of a thickened wear-resistant layer, a UV layer, a colored film texture layer, and a core layer. In Europe and America, this type of flooring is called RVP, or Rigid Plastic Flooring. Its core material is a composite board made by mixing stone powder and thermoplastic polymer materials evenly and then extruding them at high temperature. It combines the properties and characteristics of both wood and plastic, ensuring the strength and toughness of the flooring.

[0003] During the processing of SPC flooring, multiple substrate sub-boards are typically laminated sequentially onto a substrate base plate. Then, they are pressed and laminated using pressure rollers on a laminating device to complete the multi-layer lamination of the SPC flooring. Existing laminating devices have two main shortcomings: First, they lack a correction mechanism to prevent the SPC flooring from shifting position during movement, causing the flooring to deviate as it passes the pressure rollers, affecting the lamination effect after pressing. Second, the installation and disassembly of the pressure rollers in current laminating devices are cumbersome, making cleaning and replacement of the rollers inconvenient. Utility Model Content

[0004] The purpose of this invention is to provide an SPC flooring composite device to solve the problems mentioned in the background section.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: An SPC flooring composite device includes a workbench with an extrusion mechanism on one side. The extrusion mechanism includes a push cylinder with an H-shaped lifting plate fixedly mounted on the piston end of the push cylinder. A set of pressure rollers is arranged below the H-shaped lifting plate. Movable plates are fixedly mounted on both sides of the bottom of the H-shaped lifting plate. The movable plates have reserved grooves for installing the pressure roller shafts, which are rotatably installed in the reserved grooves. A blocking plate for preventing the pressure roller shafts from moving out is also provided in the reserved grooves. An arc-shaped groove is provided on one side of the blocking plate, and the pressure roller shaft is rotatably installed in the arc-shaped groove. The two blocking plates are fixedly connected on their adjacent sides by a connecting plate, and the connecting plate and the blocking plate are integrally connected. The blocking plate and the movable plate are fixedly connected by a connecting mechanism. The workbench is provided with a drive mechanism, a limiting mechanism, and a correction mechanism. The drive mechanism is used to move the SPC flooring, the limiting mechanism is used to limit the vertical movement of the SPC flooring, and the correction mechanism is used to limit the front-back movement of the SPC flooring.

[0006] Furthermore, the connecting mechanism includes a slot formed in the blocking plate, an L-shaped block inserted in the slot, and connecting screw holes in both the L-shaped block and the moving plate, with connecting bolts screwed into the connecting screw holes in the L-shaped block and the moving plate.

[0007] Furthermore, the driving mechanism includes a drive motor and a drive roller. A drive shaft is fixedly mounted on the output end of the drive motor, and the drive shaft and the drive roller shaft are fixedly connected by a coupling.

[0008] Furthermore, support plates are fixedly provided on both sides of the drive roller, and support grooves are provided in the support plates, and the drive roller shaft is rotatably installed in the support grooves.

[0009] Furthermore, the limiting mechanism includes two vertically mounted limiting rollers, one above the other, with the SPC floor passing between the two limiting rollers.

[0010] Furthermore, the correction mechanism includes limiting plates located on both sides of the SPC floor, and the two limiting plates located on the same side of the SPC floor are fixedly connected by a U-shaped connecting rod. The workbench is provided with limiting sliding holes, and limiting sliders are slidably installed in the limiting sliding holes. The limiting plates are fixedly installed on the top of the limiting sliders, and a fixing plate is fixedly installed on the bottom of the workbench. A spring is provided between the fixing plate and the limiting sliders, and the two ends of the springs are respectively fixedly connected to the sides of the fixing plate and the limiting sliders that are close to each other.

[0011] Furthermore, the limiting slider and the worktable are provided with through holes, and a limiting shaft is installed in the through holes, and the limiting slider and the limiting shaft are slidably installed.

[0012] Furthermore, limit blocks that restrict the movement of the limit shaft are fixedly installed on both sides of the worktable.

[0013] Furthermore, the limiting plate is provided with a fixing screw hole, a fixing screw is threaded into the fixing screw hole, a fixing nut is threaded into the outer side of the fixing screw, one side of the fixing nut abuts against the limiting plate, and one side of the fixing screw abuts against the stop plate, and the stop plate is fixedly installed on the worktable.

[0014] Furthermore, support legs are fixedly installed around the bottom of the workbench, and connecting rods are fixedly installed between adjacent support legs.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model, by setting up a correction mechanism, ensures that the limiting plate in the correction mechanism, under the action of the spring force, always keeps in contact with both sides of the SPC flooring in the moving state. Then, the position of the limiting plate is fixed by the fixing screw and fixing nut, so that the SPC flooring will not shift in the front and back direction during the movement process, thereby further improving the composite effect of the SPC flooring after the pressure roller is squeezed.

[0016] 2. In the composite device of this utility model, when installing the pressure roller, the roller shafts on both sides of the pressure roller are first installed into the reserved slots in the corresponding moving plate. Then, the blocking plate is installed into the reserved slots in the corresponding moving plate to block the roller shaft. The blocking plate then uses the connecting mechanism to fix the blocking plate to the moving plate to complete the installation and fixation of the pressure roller. When it is necessary to disassemble the pressure roller, the connecting mechanism is first removed to release the blocking plate from the moving plate. After removing the blocking plate, the roller shaft can be moved out of the reserved slot to complete the disassembly of the pressure roller. This is convenient and quick. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of an SPC floor composite device proposed in this utility model; Figure 2 This is a front view structural diagram of an SPC floor composite device proposed in this utility model; Figure 3 This is a left-side structural schematic diagram of an SPC floor composite device proposed in this utility model; Figure 4 This is a top view of an SPC floor composite device proposed in this utility model. Figure 5 This is a three-dimensional structural diagram of the extrusion mechanism of an SPC flooring composite device proposed in this utility model; Figure 6 This is a schematic diagram of the structure of part A of the dashed frame of the SPC floor composite device proposed in this utility model; Figure 7 This is a three-dimensional structural diagram of the drive mechanism of the SPC floor composite device proposed in this utility model; Figure 8 This is a three-dimensional structural diagram of the limiting mechanism of an SPC floor composite device proposed in this utility model; Figure 9 This is a side view of the correction mechanism of an SPC floor composite device proposed in this utility model. Figure 10 This is a top view of the workbench structure of an SPC floor composite device proposed in this utility model. Figure 11This is a front view structural diagram of the workbench of the SPC floor composite device proposed in this utility model; Figure 12 This is a three-dimensional structural diagram of an L-shaped card block for an SPC floor composite device proposed in this utility model; Figure 13 This is a front view structural diagram of the movable plate of an SPC floor composite device proposed in this utility model; Figure 14 This is a side view of the movable plate structure of an SPC floor composite device proposed in this utility model; Figure 15 This is a three-dimensional structural diagram of the baffle plate and connecting plate of the SPC floor composite device proposed in this utility model; Figure 16 This is a front view of the barrier plate and connecting plate of the SPC floor composite device proposed in this utility model; Figure 17 This is a front view schematic diagram of the limiting plate and limiting slider of the SPC floor composite device proposed in this utility model.

[0018] In the diagram: 1. Workbench, 2. Extrusion mechanism, 2a. Push cylinder, 2b. H-shaped lifting plate, 2c. Pressure roller, 2d. Moving plate, 2e. Pressure roller shaft, 2f. Reserved groove, 2g. Blocking plate, 2h. Connecting plate, 3. Connecting mechanism, 3a. Slot, 3b. L-shaped block, 3c. Connecting screw hole, 3d. Connecting bolt, 4. Drive mechanism, 4a. Drive motor, 4b. Drive roller, 4c. Drive shaft, 4d. Coupling, 4e. Support plate, 4f. Support groove, 4g. Drive roller shaft, 5. Limiting mechanism, 5a. Limiting roller, 5b. Limiting roller shaft, 6. Correction mechanism, 6a. Limiting plate, 6b. Limiting sliding hole, 6c. Limiting slider, 6d. Fixing plate, 6e. Spring, 6f. Through hole, 6g. Limiting shaft, 6h. Limiting stop, 6i. U-shaped connecting rod, 6j. Fixing screw, 6k. Fixing nut, 6m. Baffle plate, 7. Support leg, 8. Connecting rod, 9. SPC floor, 10. Placement seat. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Reference Figure 1-17An SPC flooring composite device includes a workbench 1, with an extrusion mechanism 2 on one side of the workbench 1. The extrusion mechanism 2 includes a push cylinder 2a, with an H-shaped lifting plate 2b fixedly mounted on the piston end of the push cylinder 2a. A set of pressure rollers 2c is arranged below the H-shaped lifting plate 2b. Movable plates 2d are fixedly mounted on both sides of the bottom of the H-shaped lifting plate 2b. The movable plates 2d have reserved grooves 2f for installing the pressure roller shafts 2e. The pressure roller shafts 2e are rotatably installed in the reserved grooves 2f. A blocking plate 2g is also provided in the reserved grooves 2f to prevent the pressure roller shafts 2e from moving out. One side of plate 2g is provided with an arc-shaped groove, and the pressure roller shaft 2e is rotatably installed in the arc-shaped groove. The two blocking plates 2g are fixedly connected on the side that are close to each other by a connecting plate 2h, and the connecting plate 2h and the blocking plate 2g are integrally connected. The blocking plate 2g and the moving plate 2d are fixedly connected by a connecting mechanism 3. The worktable 1 is provided with a driving mechanism 4, a limiting mechanism 5 and a correction mechanism 6. The driving mechanism 4 is used to drive the SPC floor 9 to move, the limiting mechanism 5 is used to limit the SPC floor 9 in the vertical direction, and the correction mechanism 6 is used to limit the SPC floor 9 in the horizontal direction.

[0021] In the above embodiment, by setting the correction mechanism 6, the limiting plate 6a in the correction mechanism 6 will always keep in contact with both sides of the SPC floor 9 in the moving state under the action of the spring force of the spring 6e. Then, the position of the limiting plate 6a is fixed by the fixing screw 6j and the fixing nut 6k, so that the SPC floor 9 will not shift in the front and back direction during the movement, thereby further improving the composite effect of the SPC floor 9 after being squeezed by the pressure roller 2c.

[0022] When installing the pressure roller 2c, first install the pressure roller shafts 2e on both sides of the pressure roller 2c into the reserved grooves 2f in the corresponding moving plate 2d. Then, install the blocking plate 2g into the reserved grooves 2f in the corresponding moving plate 2e. The blocking plate 2g will block the pressure roller shafts 2e. Then, use the connecting mechanism 3 to fix the blocking plate 2g on the moving plate 2d to complete the installation and fixation of the pressure roller 2c. When it is necessary to disassemble the pressure roller 2c, first remove the connecting mechanism 3 to release the blocking plate 2g from the moving plate 2d. Then, after removing the blocking plate 2g, the pressure roller shafts 2e can be moved out of the reserved grooves 2f, thus completing the disassembly of the pressure roller 2c. It is convenient and quick.

[0023] Specifically, the connecting mechanism 3 includes a slot 3a opened in the blocking plate 2g, an L-shaped block 3b inserted in the slot 3a, and connecting screw holes 3c in both the L-shaped block 3b and the moving plate 2d. Connecting bolts 3d are screwed into the connecting screw holes 3c in the L-shaped block 3b and the moving plate 2d.

[0024] In the above embodiment, the blocking plate 2g and the moving plate 2d are connected by the slot 3a and the L-shaped block 3b, and then the blocking plate 2g and the moving plate 2d are fixed by the connecting screw hole 3c and the connecting bolt 3d.

[0025] When fixing the pressure roller 2c, the pressure roller 2c is fixed by installing one side of the L-shaped block 3b into the slot 3a, and then screwing the connecting bolt 3d into the connecting screw hole 3c.

[0026] When loosening the pressure roller 2c, unscrew the connecting bolt 3d and then remove the L-shaped clip 3b to release the pressure roller 2c from its fixation.

[0027] Specifically, the drive mechanism 4 includes a drive motor 4a and a drive roller 4b. A drive shaft 4c is fixedly installed on the output end of the drive motor 4a. The drive shaft 4c and the drive roller shaft 4g are fixedly connected by a coupling 4d.

[0028] In the above embodiment, the drive motor 4a is used as the driving force to drive the drive shaft 4c to rotate, which in turn drives the drive roller 4b and the drive roller shaft 4g to rotate.

[0029] Specifically, support plates 4e are fixedly installed on both sides of the drive roller 4b, and support grooves 4f are provided in the support plates 4e. The drive roller shaft 4g is rotatably installed in the support grooves 4f.

[0030] In the above embodiment, the rotating drive roller shaft 4g is supported by rotating the drive roller shaft 4g within the support groove 4f.

[0031] Specifically, the limiting mechanism 5 includes two vertically mounted limiting rollers 5a, one above the other, and the SPC floor 9 passes between the two limiting rollers 5a.

[0032] In the above embodiment, the limiting mechanism 5 limits the vertical direction of the SPC floor 9 by allowing the SPC floor 9 to pass between the two limiting rollers 5a.

[0033] Specifically, the correction mechanism 6 includes limiting plates 6a located on both sides of the SPC floor 9, and the two limiting plates 6a located on the same side of the SPC floor 9 are fixedly connected by a U-shaped connecting rod 6i. The worktable 1 is provided with a limiting sliding hole 6b, and a limiting slider 6c is slidably installed in the limiting sliding hole 6b. The limiting plate 6a is fixedly installed on the top of the limiting slider 6c. A fixing plate 6d is fixedly installed on the bottom of the worktable 1. A spring 6e is provided between the fixing plate 6d and the limiting slider 6c, and the two ends of the spring 6e are respectively fixedly connected to the side of the fixing plate 6d and the limiting slider 6c that are close to each other.

[0034] In the above embodiment, the position of the limiting plate 6a is adjusted by sliding the limiting slider 6c within the limiting sliding hole 6b, and the limiting plate 6a and the SPC floor 9 are kept in contact under the action of the spring force of the spring 6e.

[0035] Specifically, the limiting slider 6c and the worktable 1 are provided with through holes 6f, and the limiting shaft 6g is installed in the through holes 6f. The limiting slider 6c and the limiting shaft 6g are slidably installed.

[0036] In the above embodiment, the movement of the limiting slider 6c is limited by the limiting shaft 6g, so that the limiting slider 6c moves along the trajectory of the limiting shaft 6g.

[0037] Specifically, limit blocks 6h are fixedly installed on both sides of the worktable 1 to restrict the movement of the limit shaft 6g.

[0038] In the above embodiment, the limiting block 6h has a blocking function, preventing the limiting shaft 6g from moving out of the through hole 6f of the worktable 1.

[0039] Specifically, the limiting plate 6a has a fixing screw hole, a fixing screw 6j is threaded into the fixing screw hole, a fixing nut 6k is threaded into the outer side of the fixing screw 6j, one side of the fixing nut 6k abuts against the limiting plate 6a, and one side of the fixing screw 6j abuts against the baffle plate 6m, which is fixedly installed on the worktable 1.

[0040] In the above embodiment, the position of the limiting plate 6a is fixed by the cooperation of the fixing screw hole, the fixing screw 6j, the fixing nut 6k and the abutment plate 6m, and the correction effect is further guaranteed.

[0041] Specifically, support legs 7 are fixedly installed around the bottom of the workbench 1, and connecting rods 8 are fixedly installed between two adjacent support legs 7.

[0042] In the above embodiment, the bottom perimeter of the workbench 1 is supported by the support legs 7, and the connecting rod 8 increases the connection strength between two adjacent support legs 7.

[0043] Working principle: Under the action of the traction mechanism (not shown in the figure), the SPC floor 9 enters from the left side of the composite device and passes sequentially between the two limiting plates 6a, the upper surface of the drive roller 4b, between the upper and lower limiting rollers 5a, the upper surface of the drive roller 4b, between the upper and lower limiting rollers 5a, between the two limiting plates 6a, and between the placement seat 10 and the two pressure rollers 2c. During this process, under the action of the spring force 6e, the limiting plate 6a will always maintain contact with the moving SPC floor 9, thereby limiting the front and rear directions of the SPC floor 9. The fixing screw 6j is screwed into the fixing screw hole in the limiting plate 6a until it... One side abuts against the baffle plate 6m, and then the fixing nut 6k is screwed into the fixing screw 6j to fix the position of the limiting plate 6a, so that the SPC floor 9 will not be offset in the front and back direction. Under the action of the drive roller 4b, a forward force can be provided to the SPC floor 9, making its movement smoother. Under the action of the upper and lower limiting rollers 5a, the vertical direction of the SPC floor 9 in the moving state can be limited, so that it will not be offset in the vertical direction. Under the action of the pressure roller 2c, a continuous extrusion force can be provided to the SPC floor 9 in the moving state, thereby realizing the extrusion and compounding of the SPC floor 9.

[0044] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An SPC flooring composite device, comprising a workbench (1), characterized in that, A pressing mechanism (2) is provided on one side of the workbench (1). The pressing mechanism (2) includes a pushing cylinder (2a). An H-shaped lifting plate (2b) is fixedly installed on the piston end of the pushing cylinder (2a). A set of pressure rollers (2c) is provided below the H-shaped lifting plate (2b). Movable plates (2d) are fixedly installed on both sides of the bottom of the H-shaped lifting plate (2b). A reserved groove (2f) for installing the pressure roller shaft (2e) is provided in the movable plate (2d). The pressure roller shaft (2e) is rotatably installed in the reserved groove (2f). A blocking plate (2g) for blocking the pressure roller shaft (2e) from moving out is also provided in the reserved groove (2f). A blocking plate (2g) is provided on one side of the blocking plate (2g). The pressure roller shaft (2e) is rotatably installed in the arc groove. The two blocking plates (2g) are fixedly connected on their respective sides by a connecting plate (2h), and the connecting plate (2h) and the blocking plate (2g) are integrally connected. The blocking plate (2g) and the moving plate (2d) are fixedly connected by a connecting mechanism (3). The worktable (1) is provided with a driving mechanism (4), a limiting mechanism (5) and a correction mechanism (6). The driving mechanism (4) is used to drive the SPC floor (9) to move. The limiting mechanism (5) is used to limit the SPC floor (9) in the vertical direction. The correction mechanism (6) is used to limit the SPC floor (9) in the front-back direction.

2. The SPC flooring composite device according to claim 1, characterized in that, The connecting mechanism (3) includes a slot (3a) opened in the baffle plate (2g), an L-shaped block (3b) inserted in the slot (3a), and connecting screw holes (3c) provided in both the L-shaped block (3b) and the moving plate (2d). Connecting bolts (3d) are screwed into the connecting screw holes (3c) in the L-shaped block (3b) and the moving plate (2d).

3. The SPC flooring composite device according to claim 1, characterized in that, The drive mechanism (4) includes a drive motor (4a) and a drive roller (4b). A drive shaft (4c) is fixedly installed on the output end of the drive motor (4a). The drive shaft (4c) and the drive roller shaft (4g) are fixedly connected by a coupling (4d).

4. The SPC flooring composite device according to claim 3, characterized in that, Support plates (4e) are fixedly provided on both sides of the drive roller (4b), and support grooves (4f) are provided in the support plates (4e). The drive roller shaft (4g) is rotatably installed in the support grooves (4f).

5. The SPC flooring composite device according to claim 1, characterized in that, The limiting mechanism (5) includes two vertically mounted limiting rollers (5a) and the SPC floor (9) passes between the two limiting rollers (5a).

6. The SPC flooring composite device according to claim 1, characterized in that, The correction mechanism (6) includes limiting plates (6a) located on both sides of the SPC floor (9), and the two limiting plates (6a) located on the same side of the SPC floor (9) are fixedly connected by a U-shaped connecting rod (6i). The workbench (1) is provided with a limiting sliding hole (6b), and a limiting slider (6c) is slidably installed in the limiting sliding hole (6b). The limiting plate (6a) is fixedly installed on the top of the limiting slider (6c). A fixing plate (6d) is fixedly installed at the bottom of the workbench (1). A spring (6e) is provided between the fixing plate (6d) and the limiting slider (6c), and the two ends of the spring (6e) are respectively fixedly connected to the side of the fixing plate (6d) and the limiting slider (6c) that are close to each other.

7. The SPC flooring composite device according to claim 6, characterized in that, The limiting slider (6c) and the worktable (1) are provided with through holes (6f), and a limiting shaft (6g) is installed in the through hole (6f), and the limiting slider (6c) and the limiting shaft (6g) are slidably installed.

8. The SPC flooring composite device according to claim 7, characterized in that, The workbench (1) is fixedly provided with limiting blocks (6h) on both sides to restrict the movement of the limiting shaft (6g).

9. An SPC flooring composite device according to claim 8, characterized in that, The limiting plate (6a) is provided with a fixing screw hole, and a fixing screw (6j) is threadedly connected to the fixing screw hole. A fixing nut (6k) is threadedly connected to the outer side of the fixing screw (6j), and one side of the fixing nut (6k) abuts against the limiting plate (6a). One side of the fixing screw (6j) abuts against the baffle plate (6m). The baffle plate (6m) is fixedly installed on the workbench (1).

10. An SPC flooring composite device according to claim 1, characterized in that, Support legs (7) are fixedly installed around the bottom of the workbench (1), and connecting rods (8) are fixedly installed between two adjacent support legs (7).

Images