Stone plastic floor grooving machine

Abstract

The utility model discloses a stone plastic floor grooving machine which comprises a base, waste collecting boxes are installed on the two sides of the base, a control panel is installed in the middle of one end of the base, bearing seats are installed on the two sides of the top of the base, and lifting seats are installed on the sides, close to the waste collecting boxes, of the tops of the bearing seats. Conveying bins are formed in the sides, away from the waste collecting box, of the tops of the bearing bases correspondingly, and conveying rollers are evenly installed in the conveying bins correspondingly. According to the stone-plastic floor grooving machine, the conveying roller and the upper pressing roller are installed and matched, so that a stone-plastic floor to be grooved can be fed, meanwhile, the stone-plastic floor can be limited, deflection of the stone-plastic floor can be avoided, grooving treatment can be completed in the conveying process of the stone-plastic floor, grooving is more convenient and accurate, and the machining efficiency is higher; and the stone-plastic floor does not need to be manually fed, so that the operation is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of stone plastic floor processing, and specifically relates to a stone plastic floor grooving machine. Background Technique

[0002] PVC stone plastic floor is a sheet structure, with good environmental protection, free of formaldehyde and other non-toxic and harmless substances, pollution-free to the environment, belonging to green environmental protection products, and can be recycled. To meet the processing requirements of some stone plastic floors, side grooving treatment is required.

[0003] The width of the conveying structure of the existing stone plastic floor grooving equipment is not easy to adjust, and it cannot groove stone plastic floors of different specifications. Moreover, there is no dust suction structure, and the dust generated during the grooving process will affect the working environment. Content of the Utility Model

[0004] The purpose of the utility model is to provide a stone plastic floor grooving machine to solve at least one of the technical problems existing in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A stone plastic floor grooving machine, which includes:

[0007] A base, waste collection boxes are installed on both sides of the base, and a control panel is installed at the middle position of one end of the base. Loading seats are installed on both sides of the top of the base, and lifting seats are installed on the side of the loading seat top close to the waste collection box. Conveyor bins are opened on the side of the loading seat top far from the waste collection box, and conveyor rollers are evenly installed in the conveyor bins;

[0008] A mounting plate, the mounting plate is arranged between the lifting seats, and grooving motors are installed on the sides of the mounting plate far from the conveyor bins. Grooving knives are installed on the sides of the mounting plate close to the conveyor bins, and the output ends of the grooving motors are connected to the grooving knives through devices;

[0009] A mounting frame, the mounting frame is arranged above the conveyor rollers, and upper pressure rollers are evenly installed at the bottom end inside the mounting frame. The lifting seats are designed in a "冂" shape, and second lead screws are installed in the two vertical parts of the lifting seats. Second lead screw sleeves are sleeved on the second lead screws and are all connected to the side walls of the mounting frame. Rotating handles are fixed on the tops of the lifting seats, and the output ends of the rotating handles are connected to one of the second lead screws through rotating shafts. A sprocket mechanism is installed in the horizontal section of the lifting seat, and the second lead screws are connected through the sprocket mechanism to form a transmission connection.

[0010] Preferably, movable grooves are provided at both ends of the base, and first screw rods are installed inside the movable grooves. The first screw rods are double-axis screw rods, and first screw rod sleeves matching with the first screw rods are sleeved on both sides of the first screw rods. The tops of the first screw rod sleeves are connected to the bottom of the bearing seat. A first servo motor is installed on one side of the base, and the output end of the first servo motor is connected to one of the first screw rods through a rotating shaft, and the first screw rods are connected to each other through a sprocket mechanism to form a transmission connection.

[0011] Preferably, a waste drawer is provided in the waste collection box, and an exhaust fan is installed on the top of the waste collection box, and a baffle is installed in the waste collection box above the waste drawer.

[0012] Preferably, a suction hose is plugged into the waste collection box between the baffle and the waste drawer, a suction hopper is installed on the mounting plate above the slotting knife, and the output end of the suction hopper is connected to the suction hose.

[0013] Preferably, a connecting frame is installed at one end of the lifting seat close to the mounting plate by bolts, and a mounting plate is fixed at one end of the connecting frame close to the mounting plate, connecting plates are fixed at both ends of the mounting plate, and the connecting plates are connected to the mounting plates by limiting bolts.

[0014] Preferably, the diameter of the mounting disk is larger than the diameter of the connecting disk, and angle scale lines are evenly arranged at the edge of the mounting disk. Positioning holes are evenly opened on the mounting disk, and the limiting bolts pass through the positioning holes and are connected to the nuts.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model is equipped with a conveying roller and an upper pressure roller, which can cooperate to feed the stone plastic floor to be grooved, and at the same time can limit it to avoid its deflection, so that the stone plastic floor can be grooved during the transportation process, the groove is more convenient and accurate, the processing efficiency is higher, there is no need to manually feed the stone plastic floor, and the operation is more convenient;

[0017] 2. The utility model is provided with a waste collection box. When the exhaust fan is working during slotting, negative pressure can be formed at the suction hopper, and the waste generated by slotting can be sucked into the waste drawer, so as to avoid the dust generated during the slotting process from scattering and affecting the working environment;

[0018] 3. The utility model is provided with two bearing seats and a lifting seat with adjustable spacing. The conveying roller, the slotting knife and other structures are all located on the bearing seat. The upper pressure roller is arranged on the mounting frame, and the height of the mounting frame is adjustable. Therefore, the spacing between the upper pressure roller and the conveying roller can be adjusted, that is, the stone plastic floor of different thicknesses and different sizes can be slotted, and the applicability is stronger. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of a partial cross-sectional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the load-bearing seat of the utility model from a top view;

[0022] Figure 4 This is a front view structural diagram of the connection disk of the utility model.

[0023] In the figure: 1, base; 101, movable groove; 2, control panel; 3, bearing seat; 301, conveying bin; 4, conveying roller; 5, first screw rod; 6, first screw rod sleeve; 7, first servo motor; 8, waste collection box; 9, waste drawer; 10, exhaust fan; 11, baffle; 12, suction hose; 13, lifting seat; 14, rotating handle; 15, mounting frame; 16, upper pressure roller; 17, second screw rod; 18, mounting plate; 19, slotting motor; 20, slotting knife; 21, suction hopper; 22, second screw rod sleeve; 23, connecting frame; 24, mounting plate; 2401, positioning hole; 25, connecting plate; 26, limit bolt. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, terms such as "installation", "provided with", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0028] Please refer to Figure 1-4 , an embodiment provided by the present utility model:

[0029] A stone plastic floor grooving machine, which includes:

[0030] A base 1, waste collection boxes 8 are installed on both sides of the base 1, and a control panel 2 is installed at the middle position of one end of the base 1. Carrying seats 3 are installed on both sides of the top of the base 1, and a lifting seat 13 is installed on one side of the top of the carrying seat 3 close to the waste collection box 8. Conveyor bins 301 are provided on the sides of the top of the carrying seat 3 away from the waste collection box 8, and conveyor rollers 4 are evenly installed in the conveyor bins 301;

[0031] A mounting plate 18 is arranged between the lifting seats 13, and grooving motors 19 are installed on the sides of the mounting plate 18 away from the conveyor bins 301. Grooving knives 20 are installed on the sides of the mounting plate 18 close to the conveyor bins 301, and the output ends of the grooving motors 19 are connected to the grooving knives 20 through devices;

[0032] A mounting frame 15 is arranged above the conveyor rollers 4, and upper pressure rollers 16 are evenly installed at the bottom end inside the mounting frame 15. The lifting seats 13 are designed in a "冂" shape, and second lead screws 17 are installed in the two vertical parts of the lifting seats 13. Second lead screw sleeves 22 are sleeved on the second lead screws 17 and are all connected to the side walls of the mounting frame 15. Rotating handles 14 are fixed on the tops of the lifting seats 13, and the output ends of the rotating handles 14 are connected to one of the second lead screws 17 through rotating shafts. A sprocket mechanism is installed in the horizontal section of the lifting seats 13, and the second lead screws 17 are connected through the sprocket mechanism to form a transmission connection;

[0033] A waste drawer 9 is provided in the waste collection box 8, and an exhaust fan 10 is installed on the top of the waste collection box 8. A baffle 11 is installed in the waste collection box 8 above the waste drawer 9. When the exhaust fan 10 is working, a negative pressure can be formed at the suction hopper 21, and the waste generated by the grooving can be sucked into the waste drawer 9, so as to avoid the dust generated during the grooving process from scattering and affecting the working environment.

[0034] In one of the embodiments, movable grooves 101 are provided at both ends of the base 1, and first screw rods 5 are installed inside the movable grooves 101. The first screw rods 5 are all double-axis screw rods, and both sides of the first screw rods 5 are sleeved with first screw rod sleeves 6 matching therewith, and the tops of the first screw rod sleeves 6 are connected to the bottom of the bearing seat 3. A first servo motor 7 is installed on one side of the base 1, and the output end of the first servo motor 7 is connected to one of the first screw rods 5 through a rotating shaft. The first screw rods 5 are connected to each other through a sprocket mechanism. When the first servo motor 7 works, it drives the first screw rod 5 connected thereto to rotate, so that the first screw rod sleeves 6 move closer to or separate from each other, thereby driving the two bearing seats 3 move closer to or separate from each other, so that the two sides of the stone plastic floor to be processed are in contact with the side walls of the lifting seat 13, so that the width of the feeding mechanism is consistent with the specifications of the stone plastic floor to be processed, so that the device can transport and groove stone plastic floors of different thicknesses and sizes, and has stronger applicability.

[0035] In one of the preferred embodiments, a suction hose 12 is plugged into the waste collection box 8 between the baffle 11 and the waste drawer 9, a suction hopper 21 is installed on the mounting plate 18 above the slotting knife 20, and the output end of the suction hopper 21 is connected to the suction hose 12, and the discharge end of the suction hose 12 is located between the baffle 11 and the waste drawer 9, so that the sucked waste can fall into the waste drawer 9 and will not be sucked into the exhaust fan 10 to cause damage to the exhaust fan 10, and the design is more reasonable.

[0036] In one of the embodiments, a connecting frame 23 is installed at one end of the lifting seat 13 close to the mounting plate 18 by bolts, and a mounting plate 24 is fixed to one end of the connecting frame 23 close to the mounting plate 18, connecting plates 25 are fixed at both ends of the mounting plate 18, and the connecting plates 25 are connected to the mounting plates 24 by limiting bolts 26. The connecting frame 23 is connected to the lifting seat 13 by bolts, so that the height of the connecting frame 23 is adjustable, which is convenient for grooving different positions of stone plastic floors of different thicknesses, and the design is more reasonable.

[0037] In one of the preferred embodiments, the diameter of the mounting disk 24 is larger than the diameter of the connecting disk 25, and angle scale lines are evenly arranged at the edge positions of the mounting disk 24. Positioning holes 2401 are evenly opened on the mounting disk 24, and the limiting bolts 26 pass through the positioning holes 2401 and are connected to the nuts. The mounting disk 24 and the connecting disk 25 are rotatably connected, that is, the connecting disk 25 can be rotated relative to the mounting disk 24, and then limited by the limiting bolts 26, so as to facilitate the adjustment of the slotting angle and make the slotting of the device more flexible.

[0038] The working principle of the utility model is as follows: when in use, the power is turned on, first the first servo motor 7 works, driving the first screw rod 5 connected thereto to rotate, so that the first screw rod sleeve 6 is brought closer to or separated from each other, thereby driving the two bearing seats 3 to be brought closer to or separated from each other, so that the two sides of the stone plastic floor to be processed are in contact with the side walls of the lifting seat 13, that is, the width of the feeding mechanism is consistent with the specifications of the stone plastic floor to be processed, and the rotating handle 14 is turned to drive the second screw rod 17 connected thereto to rotate, and through the transmission of the sprocket mechanism, the two second screw rods 17 are synchronously rotated, driving the first screw rod 17 to rotate synchronously, and driving the second screw rod 17 to rotate synchronously, thereby .... The two-wire sleeve 22 moves up and down in the vertical part of the bearing seat 3, thereby driving the mounting frame 15 to move up and down, so that the upper pressure roller 16 presses the belt to process the stone plastic floor. During processing, the conveying roller 4 rotates synchronously driven by the conveying motor to feed the stone plastic floor. The slotting motor 19 drives the slotting knife 20 to rotate. The stone plastic floor is slotted during the conveying process. While slotting, the exhaust fan 10 works to form a negative pressure at the suction hopper 21, and the waste generated by the slotting is sucked into the waste drawer 9, so as to avoid the dust generated during the slotting process from scattering and affecting the working environment.

[0039] The above are only embodiments of the present invention, and common sense such as the known specific structures and characteristics in the scheme are not described in detail here. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is limited by the attached claims rather than the above description, so it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A stone plastic floor grooving machine, characterized in that: It includes: A base (1), waste collection bins (8) are installed on both sides of the base (1), and a control panel (2) is installed at the middle position of one end of the base (1). On both sides of the top of the base (1), bearing seats (3) are installed. On one side of the top of the bearing seat (3) close to the waste collection bin (8), a lifting seat (13) is installed. On the side of the top of the bearing seat (3) away from the waste collection bin (8), conveying bins (301) are provided, and conveying rollers (4) are evenly installed in the conveying bins (301); A mounting plate (18), the mounting plate (18) is arranged between the lifting seats (13). On the side of the mounting plate (18) away from the conveying bin (301), grooving motors (19) are installed. On the side of the mounting plate (18) close to the conveying bin (301), grooving knives (20) are installed, and the output ends of the grooving motors (19) are connected to the grooving knives (20) through devices; A mounting frame (15), the mounting frame (15) is arranged above the conveying rollers (4). At the bottom end inside the mounting frame (15), upper pressing rollers (16) are evenly installed. The lifting seat (13) is designed in a "冂" shape, and a second lead screw (17) is installed in the two vertical parts of the lifting seat (13). Second lead screw sleeves (22) that are adapted to it are sleeved on the second lead screws (17), and the second lead screw sleeves (22) are all connected to the side wall of the mounting frame (15). Rotating handles (14) are fixed to the tops of the lifting seats (13), and the output ends of the rotating handles (14) are connected to one of the second lead screws (17) through a rotating shaft. A sprocket mechanism is installed in the horizontal section of the lifting seat (13), and the second lead screws (17) are connected through the sprocket mechanism to form a transmission connection.

2. The stone plastic floor grooving machine according to claim 1, characterized in that: At both ends inside the base (1), moving grooves (101) are provided, and first lead screws (5) are installed inside the moving grooves (101). The first lead screws (5) are all double-axis lead screws, and first lead screw sleeves (6) that are matched with them are sleeved on both sides of the first lead screws (5). The tops of the first lead screw sleeves (6) are all connected to the bottom of the bearing seat (3). A first servo motor (7) is installed on one side inside the base (1), and the output end of the first servo motor (7) is connected to one of the first lead screws (5) through a rotating shaft. The first lead screws (5) are connected through a sprocket mechanism to form a transmission connection.

3. The stone plastic floor grooving machine according to claim 1, characterized in that: Waste drawers (9) are arranged in the waste collection bins (8), and exhaust fans (10) are installed on the tops of the waste collection bins (8). Baffles (11) are installed in the waste collection bins (8) above the waste drawers (9).

4. The SPC floor grooving machine according to claim 3, characterized in that: Suction hoses (12) are inserted into the waste collection bins (8) between the baffles (11) and the waste drawers (9). Suction hoppers (21) are installed on the mounting plates (18) above the grooving knives (20), and the output ends of the suction hoppers (21) are all connected to the suction hoses (12).

5. The stone plastic floor grooving machine according to claim 1, characterized in that: A connecting frame (23) is mounted on one end of the lifting seat (13) close to the mounting plate (18) via bolts, and a mounting plate (24) is fixed on one end of the connecting frame (23) close to the mounting plate (18). Connecting plates (25) are fixed on both ends of the mounting plate (18), and the connecting plates (25) are connected to the mounting plates (24) via limiting bolts (26).

6. The SPC floor grooving machine according to claim 5, characterized in that: The diameter of the mounting plate (24) is greater than the diameter of the connecting plate (25), and angle scale lines are evenly arranged at the edge of the mounting plate (24). Positioning holes (2401) are evenly opened on the mounting plate (24), and the limiting bolts (26) pass through the positioning holes (2401) and are connected to nuts.

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