Integrated equipment for continuous cutting and grooving of long and short sides of long strip ultra-thin floor

Abstract

The present invention discloses an integrated device for continuous cutting and grooving of long and short sides of long strip ultra-thin floor, which includes a long side grooving system, a short side grooving system and a transfer connection system. On the one hand, the present invention can form a flow operation mode by transferring and connecting the long and short side grooving to implement automatic continuous processing, and can also implement the stacking of the long strip ultra-thin floor from the end to reduce the probability of material blockage or processing interruption during the transfer process; on the other hand, for the short side grooving, the belt hook is conducive to alignment adjustment during the horizontal transmission process, the end is supported and flattened, and the end is limited by the fence so that the long strip and thin floor is sent into the cutting section in a relatively stable state, and at the same time, in the synchronous clamping and pressing formed by the pressing mechanism, the same amount of chips is cut, and the synchronous cutting and grooving of the short side of the long strip and thin floor is completed with high quality and high efficiency, not only the parallelism of the grooves is high, but also the groove positions are uniform and the groove depths are equal.

Description

Technical Field

[0001] The invention belongs to the field of cutting and processing equipment, and in particular relates to an integrated device for continuously cutting and grooving long and short sides of a long strip of ultra-thin flooring. Background Art

[0002] At present, in order to meet the laying and splicing requirements of the floor, it is necessary to groove the ends and sides of the floor. The basic principle of the grooves involved is to feed the floor into a groove tool and cut and remove the excess parts to form the required grooves.

[0003] However, for long strips (usually more than 2 meters or longer) and thin (about 1 to 3 cm) of flooring, there are the following difficulties in grooving:

[0004] 1) Due to the characteristics of the floor itself, it is difficult to keep the grooves relatively flat. Therefore, there is a high probability of deviation in the position and angle of the grooves, which directly affects the assembly of the floor;

[0005] 2) During the grooving process, not only can only one end or one side be grooved at a time, but once the transmission is unstable or the cutting force is uneven during cutting, it will also cause the grooving to slip and the grooving depth to be uneven. Therefore, the grooving efficiency and grooving quality cannot meet the processing needs. In addition, if the grooving is done one after the other, the parallelism of the grooving at both ends cannot be guaranteed;

[0006] 3) It cannot meet the needs of continuous processing between long and short sides. Summary of the invention

[0007] The purpose of the present invention is to overcome the deficiencies of the prior art and to provide an improved integrated device for continuously cutting and grooving the long and short sides of long strip-shaped ultra-thin floors.

[0008] In order to achieve the above object, the technical solution adopted by the present invention is:

[0009] An integrated device for continuously cutting and grooving the long and short sides of a long strip ultra-thin floor comprises a long side grooving system and a short side grooving system, wherein the long side grooving system comprises a longitudinal transmission device and a long side cutting device for transmitting along the length direction of the long strip ultra-thin floor; the short side grooving system comprises a transverse transmission device and a short side cutting device for transmitting along the width direction of the long strip ultra-thin floor, in particular,

[0010] The longitudinal transmission device and the transverse transmission device are connected by a transfer connection system, wherein after the connection, the long strips of ultra-thin flooring are aligned and stacked from the ends, and the bottom is transmitted piece by piece to the transverse transmission device; the long side cutting device is used to cut and groove synchronously with the transmission;

[0011] The transverse transmission device includes a main transmission mechanism composed of an annular transmission belt assembly and an auxiliary transmission mechanism formed by rolling support with roller groups arranged side by side at intervals, wherein the annular transmission belt assembly includes an annular belt, a plurality of belt hooks arranged around the annular belt at intervals, two adjacent belt hooks and corresponding annular belt parts form a transmission section, the length of the transmission section is greater than the width of the long strip ultra-thin floor; and the long strip ultra-thin floor is transmitted under the joint support of the main transmission mechanism and the auxiliary transmission mechanism; there are two short edge cutting devices, which are located at both ends and can synchronously groove both ends of the same long strip ultra-thin floor, wherein each short edge cutting device includes a positioning mechanism located at the connecting end and adjusted with each belt hook passing through the connecting end as a fence, an external support mechanism arranged at the connecting end and causing the long strip ultra-thin floor passing through to be subjected to a force along its own length and width direction to flatten the long strip ultra-thin floor, a positioning fence mechanism located at both ends and cooperating with the external support mechanism, a pressing mechanism located in the cutting section and respectively abutting against the upper and lower surfaces of the long strip ultra-thin floor to form synchronous transmission, and a cutting wheel located on the transmission path formed by the pressing mechanism.

[0012] According to a specific implementation and preferred aspect of the present invention, the transfer connection system includes a connection belt assembly composed of an annular connection belt, a linear transmission assembly formed by a roller group to form a rolling support, and a stacking frame based on the connection belt assembly and stacked up and down, wherein the connection belt assembly is located on the relatively outer side of the main transmission mechanism, and a stacking area is formed between the two stacking frames, the annular connection belt, and the linear transmission assembly, and the stacking frame and the annular connection belt form a material port for a long strip of ultra-thin floor to be removed. Through stacking after the long side slots are opened, the interruption of the short side slots can be avoided, thereby improving continuity.

[0013] In some specific embodiments, the connecting belt assembly and the linear transmission assembly are spaced and staggered with the main transmission mechanism and the auxiliary transmission mechanism in the length direction of the long strip ultra-thin floor; wherein the connecting transmission surface formed by the connecting belt assembly and the linear transmission assembly is located above the transverse transmission surface formed by the main transmission mechanism and the auxiliary transmission mechanism, and the height difference between the connecting transmission surface and the transverse transmission surface is less than the thickness of the belt hook, and the belt hook moves accordingly to enter from the material port to hook a long strip ultra-thin floor and slide to the transverse transmission surface below. In short, based on the formation of the material port and the corresponding height difference, the hook can be used to hook and load the material. Of course, the long strip ultra-thin floor can also be actively sent out from the material port by the movement of the annular connecting belt.

[0014] Preferably, the stacking rack includes a frame base, a first frame plate installed on the frame base and extending in the up-down direction to fit on the outside of the annular connecting belt, a second frame plate and a third frame plate located on the inside of the first frame plate and above the annular connecting belt, wherein the first frame plate, the second frame plate and the third frame plate and the annular connecting belt constitute an end stacking area, and the separation area between the second frame plate, the third frame plate and the annular connecting belt constitutes a material opening; and / or, the first frame plate is composed of annular transmission belts arranged up and down, and the transmission direction is from top to bottom.

[0015] Furthermore, an extension frame plate is provided on the outside of the second frame plate and the third frame plate, wherein the extension frame plate is flush with the bottom surfaces of the second frame plate and the third frame plate so that the material opening forms a material channel; the belt hook moves accordingly and can enter the material channel to hook a long strip of ultra-thin floor and slide it to the horizontal transmission surface below.

[0016] Preferably, there are two main transmission mechanisms, which are located at both ends; the auxiliary transmission mechanism is located between the two main transmission mechanisms, and the two are relatively evenly spaced. Generally, there are two auxiliary transmission mechanisms, each of which includes an auxiliary frame and auxiliary wheels installed side by side on the auxiliary frame, wherein the auxiliary frame extends along the width direction of the long strip of ultra-thin floor, and the auxiliary wheels rotate and are installed on the auxiliary frame at intervals. In this way, the long strip of ultra-thin floor can be supported and transmitted relatively flatly.

[0017] According to a specific implementation and preferred aspect of the present invention, the hooks on the upper part of the annular belt and the annular belt form a hooking direction consistent with the transmission direction of the long strip ultra-thin floor, which not only facilitates the transmission of the long strip ultra-thin floor, but also the formed leaning grid is conducive to the alignment of the long strip ultra-thin floor.

[0018] According to another specific implementation and preferred aspect of the present invention, the height of the belt hook is less than or equal to the thickness of the long strip of ultra-thin floor. Generally, the height of the belt hook is equal to the thickness of the long strip of ultra-thin floor. This avoids the belt hook from causing motion interference.

[0019] Preferably, the contact surface formed by the belt hook in the hooking direction with the long strip of ultra-thin floor is a plane, and the plane is arranged perpendicular to the corresponding annular belt, so that it is difficult to shift after abutting, which is more conducive to the end groove of the long strip of ultra-thin floor. The belt hook gradually fits the annular belt inward from the plane to the opposite direction of the transmission direction.

[0020] According to another specific implementation and preferred aspect of the present invention, the receiving end includes a receiving fixing seat and a receiving mounting seat extending along the width direction of the long strip of ultra-thin floor, wherein the alignment mechanism and the external support mechanism are respectively installed at both ends of the receiving mounting seat.

[0021] Preferably, the alignment mechanism is a strip brush whose length direction is consistent with the extension direction of the receiving and mounting seat, wherein the bristles of the strip brush brush the surface of the long strip ultra-thin floor passing by and align the long strip ultra-thin floor with the corresponding belt hook as the positioning reference. While brushing, it assists in alignment and positioning close to the belt hook.

[0022] In some specific embodiments, the bristles are bent in the same direction as the transmission direction of the long strip of ultra-thin floor and are against the surface of the long strip of ultra-thin floor to avoid confusion in the direction of the bristle force and damage to the bristles.

[0023] Preferably, the external support mechanism includes an inclined transmission wheel whose transmission direction intersects with the transmission direction of the long strip ultra-thin floor and transmits from the inside to the outside, wherein there are at least a plurality of inclined transmission wheels and they are arranged side by side and spaced along the extension direction of the receiving and mounting seat. Under the transmission formed by the plurality of inclined transmission wheels, the two ends of the long strip ultra-thin floor are flattened outward, so that the conditions for grooving remain the same, thereby improving the grooving quality.

[0024] Preferably, the positioning fence mechanism includes fence rods fixedly arranged at both ends, wherein the fence rods are close to the receiving end to form gradually approaching speaker guide openings. Further, under the resistance of the fence rods, the long strip ultra-thin floor is prevented from shifting in its own length direction during transmission.

[0025] According to another specific implementation and preferred aspect of the present invention, the pressing mechanism includes a pressing wheel assembly located at the upper part and an annular conveyor belt located at the lower part, wherein the pressing wheel assembly keeps a downward movement trend and rolls and presses on the upper surface of the annular conveyor belt, and the long strip of ultra-thin floor after being guided is sent into the space between the pressing wheel assembly and the annular conveyor belt to form a motion clamp, and is slotted by the cutting wheel disc in the synchronous motion. Here, the slotting is implemented in the synchronous motion clamping, and combined with the limited push of the belt hook, the end of the long strip of ultra-thin floor is cut quickly and smoothly, so the cutting depth is relatively consistent, that is, the slotting quality is improved.

[0026] Preferably, there are multiple pressing wheel assemblies, and they are spaced apart along the transmission direction of the long strip of ultra-thin flooring. The cutting wheel disc is located between two of the pressing wheel assemblies spaced apart in the middle of the multiple pressing wheel assemblies, so that the ends of the long strip of ultra-thin flooring can be cut synchronously during the pressing transmission, wherein the pressing transmission is composed of the pressing wheel assemblies located on opposite sides of the cutting wheel disc and the annular conveyor belt below.

[0027] Furthermore, each pressure wheel assembly includes a fixed rod, a connecting rod rotatably connected to the lower end of the fixed rod, a pressure wheel installed on the connecting rod, and a tension spring that keeps the pressure wheel pulled down to fit the annular conveyor belt.

[0028] Specifically, the tension spring is arranged from top to bottom and forms a first end and a second end, wherein the first end is connected to the frame shell of the short edge cutting device, and the second end is connected to the axle of the pressure wheel. At the same time, the first end and the second end are distributed front and back along the transmission direction of the long strip ultra-thin floor, and the tension spring has two states. When there is no long strip ultra-thin floor passing by, the second end is located below the first end, the tension spring is in a non-deformed state, and the pressure wheel is pressed on the circular conveyor belt by its own weight; when the long strip ultra-thin floor passes by, the second end is located above the first end, the tension spring is stretched, and the pressure wheel maintains downward elastic pressing.

[0029] Due to the application of the above technical solution, the present invention has the following advantages compared with the prior art:

[0030] Based on the existing long and short side grooves of the ultra-thin floor strips, it is difficult to maintain a relatively flat state for grooves due to the characteristics of the floor strips themselves. Therefore, there is a great probability of deviation in the groove position and angle, which directly affects the assembly of the floor. At the same time, during the groove process, not only can only one end or one side be grooved each time, but once the transmission is unstable or the cutting force formed during cutting is uneven, it will also cause the grooves to slip and the grooves to have different depths. Therefore, the groove efficiency and groove quality cannot meet the processing requirements. At the same time, if the grooves are cut one after another, the parallelism of the grooves at both ends cannot be guaranteed, and the needs for continuous processing between the long and short sides cannot be met. The present invention cleverly solves various deficiencies of the existing structure through the overall design of an integrated device for continuous cutting and grooving of the long and short sides of the ultra-thin floor strips. After adopting the integrated equipment for continuous cutting and grooving of the long and short sides of the long strip ultra-thin floor, the long side cutting device first cuts and grooves synchronously with the transmission. After the grooving is completed, it is transmitted along its own length direction and stacked on the top of the horizontal transmission device. Then, the long strip ultra-thin floor is transferred to the horizontal transmission device piece by piece from the bottom of the stacked long strip ultra-thin floor. At the same time, the long strip ultra-thin floor is transmitted under the support of the main transmission mechanism and the auxiliary transmission mechanism. When the long strip ultra-thin floor enters the connecting end, the belt hooks passing through the connecting end are first adjusted for positioning by the grid. Then, the external support mechanism makes the long strip ultra-thin floor passing through be subjected to the force along its own length and width direction to flatten the long strip ultra-thin floor. At the same time, it enters the cutting section under the restriction of the end portions of the positioning grid mechanism at both ends. At this time, the pressing machine that respectively contacts the upper and lower surfaces of the long strip ultra-thin floor and forms synchronous transmission The structure is combined with the push of the belt hook, so that the cutting wheel maintains an equal cutting amount for cutting, so as to complete the synchronous grooving of the short sides of the long and thin floors at both ends. Therefore, on the one hand, the present invention can form a flow operation mode for the grooving of the long and short sides through transfer to implement automatic continuous processing, and the long and thin floors can also be aligned and stacked from the end during the transfer process to reduce the probability of blockage or processing interruption; on the other hand, for the grooving of the short sides, the belt hook is conducive to positioning adjustment, the end is supported and flattened, and the end is limited by the fence during the horizontal transmission process so that the long and thin floor is sent to the cutting section in a relatively stable state. At the same time, in the synchronous clamping and pressing formed by the pressing mechanism, the same amount of chips is cut, and the synchronous cutting and grooving of the short sides of the long and thin floors is completed with high quality and high efficiency. Not only is the parallelism of the grooves high, but also the groove positions are uniform and the groove depths are equal. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a top view schematic diagram of an integrated device for continuously cutting and grooving the long and short sides of a long strip of ultra-thin flooring of the present invention;

[0032] Figure 2 for Figure 1 Schematic diagram of the local structure;

[0033] Figure 3 for Figure 2 A schematic diagram of the main view;

[0034] Figure 4 for Figure 3 A schematic diagram of the main view of the transfer connection system;

[0035] Figure 5 for Figure 3 A magnified schematic diagram of the local structure in (the pressure-feeding mechanism is in two different working states);

[0036] Figure 6 for Figure 2 A top view of the short and middle side slotting system;

[0037] Figure 7 for Figure 6 A magnified schematic diagram of the structure at X in the middle;

[0038] Among them: ①, long side slotting system; Z, longitudinal transmission device; G, long side cutting device;

[0039] ②, short side slotting system; 1, transverse transmission device; 10, main transmission mechanism; 100, annular transmission belt assembly; a, annular belt; b, belt hook; 11, auxiliary transmission mechanism; 110, roller group; f, auxiliary frame; g, auxiliary wheel; 2, short side cutting device; 20, alignment mechanism; m, brush; 21, external support mechanism; 210, inclined transmission wheel; 22, positioning fence mechanism; 220, fence rod; 23, pressing mechanism; 230, pressing wheel assembly; c, fixing rod; d, connecting rod; e, pressing wheel; h, tension spring; h1, first end; h2, second end; 231, annular conveyor belt; 24, cutting wheel; j, receiving end; j1, receiving fixed seat; j2, receiving mounting seat; Q, cutting section;

[0040] ③, transfer connection system; 3, connection belt assembly; 30, annular connection belt; 4, linear transmission assembly; 40, roller assembly; 5, stacking rack; 50, rack seat; 51, first rack plate; 52, second rack plate; 53, third rack plate; 54, extension rack plate;

[0041] B. Long strips of ultra-thin flooring. DETAILED DESCRIPTION

[0042] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0043] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0044] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0045] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it 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 a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0046] In the present application, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature may be that the first feature is directly above or obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. The first feature "below", "below" and "below" the second feature may be that the first feature is directly below or obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature. It should be noted that when an element is referred to as "fixed to" or "set on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected" to another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0047] like Figures 1 to 7 As shown, the integrated equipment for continuously cutting and grooving the long and short sides of the long strip ultra-thin floor of this embodiment includes a long side grooving system ①, a short side grooving system ②, and a transfer connection system ③.

[0048] Specifically, the long-side slotting system ① adopts a conventional slotting mode, for example: the long-side slotting system ① includes a longitudinal transmission device Z and a long-side cutting device G that transmit along the length direction of the long-strip ultra-thin floor B, wherein the longitudinal transmission device Z is an annular transmission belt, and the long-side cutting device G adopts cutting and slotting in synchronization with the transmission (the specific structure is similar to the pressing and cutting method of the short-side cutting device 2 of the short-side slotting system ②). The short-side slotting system ② includes a transverse transmission device 1 and a short-side cutting device 2 that transmit along the width direction of the long-strip ultra-thin floor B, wherein there are two short-side cutting devices 2, which are located at both ends and can synchronously slot the two ends of the same long-strip ultra-thin floor B. The transfer connection system ③ docks the longitudinal transmission device Z and the transverse transmission device 1, wherein after docking, the long-strip ultra-thin floor B is aligned and stacked from the end, and the bottom is transmitted to the transverse transmission device 1 piece by piece.

[0049] In some specific embodiments, the transverse transmission device 1 includes a main transmission mechanism 10 composed of an annular transmission belt assembly 100, and an auxiliary transmission mechanism 11 with rolling support formed by a roller group 110 distributed side by side at intervals, wherein there are two main transmission mechanisms 10 and two auxiliary transmission mechanisms 11, and they are distributed at intervals based on the length of the long strip of ultra-thin floor B. The two main transmission mechanisms 10 are located at both ends of the length direction of the long strip of ultra-thin floor B, and the two auxiliary transmission mechanisms 11 are located between the two main transmission mechanisms 10 at intervals.

[0050] The annular conveyor belt assembly 100 includes an annular belt a, a plurality of belt hooks b circumferentially spaced around the annular belt a, two adjacent belt hooks b and the corresponding annular belt portion form a transmission section, the length of the transmission section is greater than the width of the long strip ultra-thin floor B; the roller assembly 110 includes an auxiliary frame f, auxiliary wheels g installed side by side on the auxiliary frame f, wherein the auxiliary frame f extends along the width direction of the long strip ultra-thin floor B, and the auxiliary wheels g rotate and are installed on the auxiliary frame f at intervals. In this way, the long strip ultra-thin floor B can be supported and transmitted relatively flatly, that is, the long strip ultra-thin floor B is transmitted under the joint support of the main transmission mechanism 10 and the auxiliary transmission mechanism 11. In this example, the belt hook b located on the upper part of the annular belt a forms a hooking direction consistent with the annular belt a and the transmission direction of the long strip ultra-thin floor B. Not only is it convenient to transmit the long strip ultra-thin floor B, but the formed leaning grid is also conducive to the alignment of the long strip ultra-thin floor B. At the same time, the height of the belt hook b is equal to the thickness of the long strip ultra-thin floor B. In this way, the belt hook b is prevented from causing motion interference. In addition, the contact surface formed by the belt hook b in the hooking direction with the long strip of ultra-thin floor B is a plane, and the plane is perpendicular to the corresponding annular belt a, so it is difficult to shift after abutting, which is more conducive to the end groove of the long strip of ultra-thin floor B. At the same time, the belt hook b gradually fits the annular belt a inward from the plane to the opposite direction of the transmission direction. In this example, the top surface of the belt hook b is an arc-shaped transition.

[0051] In this example, two short-side cutting devices 2 are symmetrically arranged at both ends. Specifically, the short-side cutting device 2 includes a positioning mechanism 20 located at the connecting end j and adjusted by using the belt hooks b passing through the connecting end j as a fence, an external support mechanism 21 located at the connecting end j and causing the long strip ultra-thin floor B passing through to be subjected to a force along its own length and width direction to flatten the long strip ultra-thin floor B, a positioning fence mechanism 22 located at both ends and cooperating with the external support mechanism 21, a pressing mechanism 23 located at the cutting section Q and respectively abutting against the upper and lower surfaces of the long strip ultra-thin floor B to form synchronous transmission, and a cutting wheel 24 located on the transmission path formed by the pressing mechanism 23.

[0052] In some specific embodiments, the connecting end j includes a connecting fixing seat j1 and a connecting mounting seat j2 extending along the width direction of the long ultra-thin floor B, wherein the alignment mechanism 20 and the external support mechanism 21 are respectively installed at both ends of the connecting mounting seat j2, and the connecting mounting seat j2 cross bar is adjusted up and down on the connecting fixing seat j1.

[0053] In this example, the alignment mechanism 20 is a strip brush whose length direction is consistent with the extension direction of the receiving and mounting seat j2, wherein the bristles m of the strip brush brush the surface of the long strip ultra-thin floor B passing by and align the long strip ultra-thin floor B with the corresponding belt hook b as the positioning reference. While brushing, the alignment is assisted to position close to the belt hook b. Further, the bristles m are bent in the same direction as the transmission direction of the long strip ultra-thin floor B and are against the surface of the long strip ultra-thin floor B. Avoid confusion in the direction of the force of the bristles and damage to the bristles. In this example, the external support mechanism 21 includes an inclined transmission wheel 210 whose transmission direction intersects with the transmission direction of the long strip ultra-thin floor B and transmits from the inside to the outside, wherein there are at least a plurality of inclined transmission wheels 210 and they are spaced side by side along the extension direction of the receiving and mounting seat j2. Under the transmission formed by the plurality of inclined transmission wheels 210, the two ends of the long strip ultra-thin floor B are flattened outward, so that the conditions for grooving remain the same, thereby improving the quality of grooving. Here, further explanation is given. In this example, there are four inclined transmission wheels 210 (of course, 3, 5, 6 or more are possible), and the axles of each inclined transmission wheel 210 remain parallel, and are all arranged to rotate around their own axles. When the long strip ultra-thin floor B moves, the inclined transmission wheel 210 rotates and forms a combined force along the length and width direction of the long strip ultra-thin floor B to push forward. Therefore, the relatively soft long strip ultra-thin floor B can be relatively flattened from the end (the longer the ultra-thin floor, the more necessary it is), which plays a decisive role in the subsequent high-quality grooving. In this example, the positioning fence mechanism 22 includes a fence rod 220 located at both ends and fixedly arranged, wherein the fence rod 220 forms a gradually approaching horn guide port close to the receiving end j. Further, under the resistance of the fence rod 220, the long strip ultra-thin floor B is prevented from shifting in its own length direction during transmission. In this example, the pressing mechanism 23 includes a pressing wheel assembly 230 located at the upper part and an annular conveyor belt 231 located at the lower part, wherein the pressing wheel assembly 230 keeps a downward movement trend and rolls and presses on the upper surface of the annular conveyor belt 231, and the long strip ultra-thin floor B after being guided is sent between the pressing wheel assembly 230 and the annular conveyor belt 231 to form a motion clamp, and is slotted through the cutting wheel disc 24 in the synchronous motion. Here, the slotting is implemented in the synchronous motion clamping, and combined with the limit push of the belt hook b, the end of the long strip ultra-thin floor B is cut quickly and smoothly, so the cutting depth is relatively consistent, that is, the slotting quality is improved. Specifically, there are multiple pressing wheel assemblies 230, and they are spaced apart along the transmission direction of the long strip of ultra-thin floor B. The cutting wheel disc 24 is located between two pressing wheel assemblies 230 spaced apart in the middle of the multiple pressing wheel assemblies 230, so that the ends of the long strip of ultra-thin floor B are cut synchronously during the pressing transmission, wherein the pressing transmission includes the pressing wheel assemblies 230 located on opposite sides of the cutting wheel disc 24, and the cutting amount formed by the cutting wheel disc 24 can be adjusted (specifically, it can be adjusted by moving up and down).Further, each pressure wheel assembly 230 includes a fixed rod c, a connecting rod d rotatably connected to the lower end of the fixed rod c, a pressure wheel e installed on the connecting rod d, and a tension spring h for keeping the pressure wheel e pulled down and fitted to the annular conveyor belt 231, wherein the pressure wheel e is arranged to rotate around the wheel shaft; specifically, the tension spring h is arranged from top to bottom and is formed with a first end h1 and a second end h2, wherein the first end h1 is connected to the frame shell of the short edge cutting device 2, and the second end h2 is connected to the wheel shaft of the pressure wheel e, and at the same time, the first end h1 and the second end h2 are distributed front and back along the transmission direction of the long strip ultra-thin floor B, and the tension spring h has two states, when no long strip ultra-thin floor B passes by, the second end h2 is located below the first end h1, the tension spring h is in a non-deformed state, and the pressure wheel e is pressed on the annular conveyor belt 231 by its own weight; when the long strip ultra-thin floor B passes by, the second end h2 is located above the first end h1, the tension spring h is stretched, and the pressure wheel e keeps elastically pressed downward.

[0054] In addition, the above Figure 5 In the figure, it is only for the convenience of more clear presentation of the present application scheme, but in actual operation, the cutting wheel disc 24 is located between two pressure wheel assemblies 230 spaced apart in the middle of the plurality of pressure wheel assemblies 230, so that the end of the long strip of ultra-thin floor B is cut synchronously during the pressing transmission, wherein the pressing transmission is composed of the pressure wheel assemblies 230 located on the opposite sides of the cutting wheel disc 24 and the annular conveyor belt 231 below. Here, the applicant needs to emphasize that the pressing transmission is maintained throughout the cutting process, that is, when the cutting starts, the rear pressure wheel assembly 230 provides pressing, and during the cutting process, the front pressure wheel assembly 230 provides pressing, and the pressing is maintained throughout the cutting process to avoid slipping, displacement, etc.

[0055] In some specific embodiments, the transfer connection system ③ includes a connection belt assembly 3 composed of an annular connection belt 30, a linear transmission assembly 4 formed by a rolling support of a roller group 40, and a stacking frame 5 formed by stacking up and down with the connection belt assembly 3 as a reference, wherein the connection belt assembly 3 is located relatively outside the main transmission mechanism 10, and a stacking area is formed between the two stacking frames 5, the annular connection belt 30, and the linear transmission assembly 4, and the stacking frame 5 and the annular connection belt 30 form a material port for a long strip of ultra-thin floor B to be removed. Through stacking after the long side slots are opened, the interruption of the supply of the short side slots is avoided, thereby improving continuity. The connecting belt assembly 3 and the linear transmission assembly 4 are spaced and staggered with the main transmission mechanism 10 and the auxiliary transmission mechanism 11 in the length direction of the long strip ultra-thin floor B, wherein the connecting transmission surface formed by the connecting belt assembly 3 and the linear transmission assembly 4 is located above the transverse transmission surface formed by the main transmission mechanism 10 and the auxiliary transmission mechanism 11, and the height difference between the connecting transmission surface and the transverse transmission surface is less than the thickness of the belt hook b, that is, the belt hook b can enter from the material port to hook a long strip ultra-thin floor B and slide to the transverse transmission surface below. In short, based on the formation of the material port and the corresponding height difference, the hook b can be used to hook and load the material, and of course, the long strip ultra-thin floor B can also be actively sent out from the material port by the movement of the annular connecting belt 30.

[0056] In this example, the stacking rack 5 includes a frame base 50, a first frame plate 51 installed on the frame base 50 and extending in the up-down direction to fit the outside of the annular connecting belt 30, a second frame plate 52 and a third frame plate 53 located on the inside of the first frame plate 51 and above the annular connecting belt 30, and an extended frame plate 54 arranged on the outside of the second frame plate 52 and the third frame plate 53, wherein the first frame plate 51, the second frame plate 52 and the third frame plate 53 and the annular connecting belt 30 constitute an end stacking area, and the separation area between the second frame plate 52 and the third frame plate 53 and the annular connecting belt 30 constitutes a material opening, and at the same time, the extended frame plate 54 is flush with the bottom surfaces of the second frame plate 52 and the third frame plate 53 so that the material opening forms a material channel, that is, the subsequent movement of the belt hook b can enter from the material channel to hook a long strip of ultra-thin floor B and slide it to the horizontal transmission surface below.

[0057] Furthermore, the first frame plate 51 is composed of an annular transmission belt arranged up and down, and the transmission direction is from top to bottom. Here, the applicant explains that because the stacking position of the long strip ultra-thin floor B outputted from the longitudinal transmission device Z cannot be guaranteed to be accurate, an annular transmission belt with both ends moving downward synchronously is used to adjust the alignment of the two ends of the long strip ultra-thin floor B in the stacking area, thereby facilitating the continuous feeding of a single piece of long strip ultra-thin floor B, and the feeding is smoother and more stable when the hook and the annular connecting belt are used to feed synchronously.

[0058] In summary, the implementation process of this embodiment includes the following steps:

[0059] S1, long side slotting

[0060] The long strip of ultra-thin floor B is fed into the long edge cutting device G, so that the long strip of ultra-thin floor B is cut and grooved on the long edge by the cutting wheel during clamping and synchronous transmission;

[0061] S2, long strip ultra-thin floor B transfer stacking

[0062] After cutting and slotting, the long strip of ultra-thin floor B is gradually transferred to the stacking area from its own length direction, and is stacked in the stacking area while being able to be discharged piece by piece from the bottom;

[0063] S3, short side slotting

[0064] Based on the subsequent movement of the belt hook b, a long strip of ultra-thin floor B can be hooked from the material channel and slide down to the horizontal transmission surface below, and is located on each transmission section of the main transmission mechanism 10 and the auxiliary transmission mechanism 11. Then, when the long strip of ultra-thin floor B enters the connecting end j, the belt hooks b passing through the connecting end j are first adjusted for alignment by the grid, and then the external support mechanism 21 makes the passing long strip of ultra-thin floor B be subjected to the force along its own length and width direction to flatten the long strip of ultra-thin floor B, and at the same time, it enters the cutting section Q under the restriction of the end portions of the positioning grid mechanism 22 at both ends. Then, after entering the cutting section Q, the long strip of ultra-thin floor B is respectively abutted against the upper and lower surfaces of the long strip of ultra-thin floor B and forms a synchronous transmission by the pressing mechanism 23 and combined with the push of the belt hook b, so that the cutting wheel 24 maintains an equal cutting amount for cutting, so as to complete the synchronous grooving of the two ends of the long strip of ultra-thin floor B.

[0065] In summary, after adopting the integrated equipment for continuous cutting and grooving of the long and short sides of the long strip ultra-thin floor, the long side cutting device first cuts and grooves synchronously with the transmission, and after the grooving is completed, it is transmitted along its own length direction and stacked on the top of the transverse transmission device, and then the long strip ultra-thin floor is transferred to the transverse transmission device piece by piece from the bottom of the stacked long strip ultra-thin floor, and the long strip ultra-thin floor is transmitted under the support of the main transmission mechanism and the auxiliary transmission mechanism. When the long strip ultra-thin floor enters the receiving end, the belt hooks passing through the receiving end are first adjusted for alignment by the grid, and then the external support mechanism makes the long strip ultra-thin floor passing through be subjected to the force along its own length and width direction to flatten the long strip ultra-thin floor, and at the same time, the positioning grids at both ends are adjusted. The end of the grid mechanism is restricted to enter the cutting section. At this time, the pressing mechanism that respectively contacts the upper and lower surfaces of the long strip ultra-thin floor and forms a synchronous transmission is combined with the push of the belt hook to make the cutting wheel maintain an equal cutting amount for cutting, so as to complete the synchronous grooving of the short sides at both ends of the long strip ultra-thin floor. Therefore, on the one hand, the present invention can form a flow operation mode for the grooving of the long and short sides through transfer to implement automatic continuous processing, and in the process of transfer, the long strip ultra-thin floor can also be aligned and stacked from the end to reduce the probability of blockage or processing interruption; on the other hand, for the grooving of the short sides, the belt hook is conducive to the alignment adjustment, the end is flattened by the external support and the end is limited by the grid during the horizontal transmission process, so that the long strip and thin floor is sent to the cutting in a relatively stable state. The same chip amount is maintained in the synchronous clamping and pressing formed by the pressing mechanism, and the synchronous cutting and grooving of the short side of the long and thin floor is completed with high quality and high efficiency. Not only is the parallelism of the grooving high, but also the grooving position is uniform and the groove depth is equal; the third aspect is based on the setting of the belt hook, which is not only convenient for the transmission of the long strip ultra-thin floor, but also the formed leaning grid is conducive to the alignment of the long strip ultra-thin floor; at the same time, the height of the belt hook is equal to the thickness of the long strip ultra-thin floor, so as to avoid the movement interference caused by the belt hook. In addition, the contact surface formed by the belt hook in the hooking direction with the long strip ultra-thin floor is a plane, and the plane is perpendicular to the corresponding annular belt, so it is difficult to shift after leaning, which is more conducive to the end grooving of the long strip ultra-thin floor; the fourth aspect The strip brush is used for brushing and sweeping while assisting in positioning close to the belt hook. At the same time, the bristles are kept bent in the same direction as the transmission direction of the long strip of ultra-thin floor and are in contact with the surface of the long strip of ultra-thin floor to avoid confusion in the direction of the bristle force and damage to the bristles. Fifthly, under the transmission formed by multiple inclined transmission wheels, the two ends of the long strip of ultra-thin floor are flattened outward to keep the grooving conditions the same, thereby improving the grooving quality. At the same time, under the resistance of the fence rod, the long strip of ultra-thin floor is prevented from shifting in its own length direction during transmission. Sixthly, grooving is implemented by synchronous motion clamping, and combined with the limiting push of the belt hook, the end of the long strip of ultra-thin floor is cut quickly and smoothly. Therefore, the cutting depth is relatively consistent, that is, the grooving quality is improved.

[0066] The above embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with the technology to understand the content of the present invention and implement it accordingly, and they cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. An integrated device for continuously cutting and grooving the long and short sides of a long strip ultra-thin floor, comprising a long side grooving system and a short side grooving system, wherein the long side grooving system comprises a longitudinal transmission device and a long side cutting device for transmitting along the length direction of the long strip ultra-thin floor; the short side grooving system comprises a transverse transmission device and a short side cutting device for transmitting along the width direction of the long strip ultra-thin floor, characterized in that: The longitudinal transmission device and the transverse transmission device are connected by a transfer connection system, wherein after the connection, the long strip ultra-thin floor is aligned and stacked from the ends, and the bottom is transferred to the transverse transmission device piece by piece. The transfer connection system includes a connection belt assembly composed of an annular connection belt, a linear transmission assembly formed by a roller group to form a rolling support, and a stacking frame formed by the connection belt assembly and stacked up and down; the long side cutting device uses the transmission synchronization to perform cutting and grooving; The transverse transmission device includes a main transmission mechanism composed of an annular transmission belt assembly and an auxiliary transmission mechanism formed of rolling supports with roller groups arranged side by side at intervals, wherein the annular transmission belt assembly includes an annular belt and a plurality of belt hooks arranged around the annular belt in a circumferential direction, and two adjacent belt hooks and the corresponding annular belt parts form a transmission section, and the length of the transmission section is greater than the width of the long strip ultra-thin floor; and the long strip ultra-thin floor is transmitted under the joint support of the main transmission mechanism and the auxiliary transmission mechanism; there are two short edge cutting devices, which are located at both ends and can synchronously groove the two ends of the same long strip ultra-thin floor, wherein each short edge cutting device includes a positioning mechanism located at the connecting end and adjusted with each belt hook passing through the connecting end as a fence, and a positioning mechanism arranged at the connecting end so that the long strip ultra-thin floor passing through The plate is subjected to forces along its own length and width directions to flatten the long strip of ultra-thin floor by an external support mechanism, a positioning and guarding mechanism located at both ends and cooperating with the external support mechanism, a pressing mechanism located in the cutting section and respectively abutting against the upper and lower surfaces of the long strip of ultra-thin floor and forming a synchronous transmission, and a cutting wheel located on the transmission path formed by the pressing mechanism, wherein the receiving end includes a receiving and fixing seat, a receiving and mounting seat extending along the width direction of the long strip of ultra-thin floor; the positioning mechanism is a strip brush consistent in length direction with the extension direction of the receiving and mounting seat; the external support mechanism includes an inclined transmission wheel whose transmission direction intersects with the transmission direction of the long strip of ultra-thin floor and transmits from the inside to the outside; the positioning and guarding mechanism includes guarding rods located at both ends and fixedly arranged; the pressing mechanism includes a pressure wheel assembly located at the upper part and an annular conveyor belt located at the lower part.

2. The integrated device for continuously cutting and grooving the long and short sides of the long strip ultra-thin floor according to claim 1 is characterized in that: The connecting belt assembly is located on the relatively outer side of the main transmission mechanism, and a stacking area is formed between the two stacking racks, the annular connecting belt, and the linear transmission assembly. The stacking rack and the annular connecting belt form a material outlet for a long strip of ultra-thin floor to be moved out.

3. The integrated device for continuously cutting and grooving the long and short sides of the long strip ultra-thin floor according to claim 2 is characterized in that: The connecting belt assembly and the linear transmission assembly are spaced and staggered with the main transmission mechanism and the auxiliary transmission mechanism in the length direction of the long strip of ultra-thin floor; wherein the connecting transmission surface formed by the connecting belt assembly and the linear transmission assembly is located above the transverse transmission surface formed by the main transmission mechanism and the auxiliary transmission mechanism, and the height difference between the connecting transmission surface and the transverse transmission surface is less than the thickness of the belt hook, and the belt hook can move accordingly to enter from the material port to hook a piece of long strip of ultra-thin floor and slide to the transverse transmission surface below.

4. The integrated device for continuously cutting and grooving the long and short sides of the long strip ultra-thin floor according to claim 3 is characterized by: The stacking frame includes a frame base, a first frame plate installed on the frame base and extending in the up and down direction to fit on the outside of the annular connecting belt, a second frame plate and a third frame plate located on the inside of the first frame plate and above the annular connecting belt, wherein the first frame plate, the second frame plate, the third frame plate and the annular connecting belt constitute an end stacking area, and the separation area between the second frame plate, the third frame plate and the annular connecting belt constitutes the material opening.

5. The integrated device for continuously cutting and grooving the long and short sides of the long strip ultra-thin floor according to claim 4 is characterized in that: The first frame plate is composed of an annular transmission belt arranged up and down, and the transmission direction is from top to bottom.

6. The integrated device for continuously cutting and grooving the long and short sides of the long strip ultra-thin floor according to claim 1 is characterized in that: The hooking direction formed by the belt hook located at the upper part of the annular belt and the annular belt is consistent with the transmission direction of the long strip ultra-thin floor.

7. The integrated device for continuously cutting and grooving the long and short sides of the long strip ultra-thin floor according to claim 1 is characterized in that: The height of the belt hook is less than or equal to the thickness of the long strip ultra-thin floor.

8. The integrated device for continuously cutting and grooving the long and short sides of the long strip ultra-thin floor according to claim 1 is characterized in that: The alignment mechanism and the external support mechanism are respectively installed at two ends of the receiving and mounting seat.

9. The integrated device for continuously cutting and grooving the long and short sides of the long strip ultra-thin floor according to claim 1, characterized in that: The bristles of the strip brush brush the surface of the long strip ultra-thin floor passing by and bring the long strip ultra-thin floor closer to the corresponding belt hook as a positioning reference.

10. The integrated device for continuously cutting and grooving the long and short sides of the long strip ultra-thin floor according to claim 1, characterized in that: There are at least a plurality of inclined transmission wheels, which are spaced apart and arranged side by side along the extending direction of the receiving and mounting seat.

11. The integrated device for continuously cutting and grooving the long and short sides of the long strip ultra-thin floor according to claim 1, characterized in that: The fence rod forms a gradually approaching horn guide opening close to the receiving end.

12. The integrated device for continuously cutting and grooving the long and short sides of a long strip of ultra-thin flooring according to claim 1, characterized in that: The pressure wheel assembly keeps a downward movement trend and rolls and presses on the upper surface of the circular conveyor belt. The long ultra-thin floor after being guided is sent into the space between the pressure wheel assembly and the circular conveyor belt to form a moving clamp, and is grooved by the cutting wheel disc in a synchronous movement.

13. The integrated device for continuously cutting and grooving the long and short sides of the long strip ultra-thin floor according to claim 12, characterized in that: There are multiple pressing wheel assemblies, which are spaced apart along the transmission direction of the long strip of ultra-thin flooring. The cutting wheel disc is located between two of the pressing wheel assemblies spaced apart in the middle of the multiple pressing wheel assemblies, so that the ends of the long strip of ultra-thin flooring can be cut synchronously during the pressing transmission, wherein the pressing transmission is composed of the pressing wheel assemblies located on opposite sides of the cutting wheel disc and the annular conveyor belt below.

14. The integrated device for continuously cutting and grooving the long and short sides of the long strip ultra-thin floor according to claim 13, characterized in that: Each of the pressure wheel assemblies includes a fixed rod, a connecting rod rotatably connected to the lower end of the fixed rod, a pressure wheel installed on the connecting rod, and a tension spring that is synchronously stretched and restored to a natural state during the up and down movement of the pressure wheel, wherein when the long strip of ultra-thin floor contacts and lifts the pressure wheel, the tension spring is stretched to provide a downward pulling force so that the pressure wheel is pressed against the surface of the long strip of ultra-thin floor; when the pressure wheel loses contact, the pressure wheel and the tension spring are reset, and the pressure wheel is pressed on the circular conveyor belt 2.

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