Artificial turf production slitting equipment
By introducing top frame and guide frame structures into the artificial turf slitting equipment, the problem of short cutting of grass silk during cutting is solved, ensuring the neat and stable edges of grass silk, improving the slitting efficiency and finished product quality.
Patent Information
- Application Number
- CN202420539316.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-20
- Publication Date
- 2025-01-17
- Estimated Expiration
- 2034-03-20
AI Technical Summary
During the cutting process of existing artificial turf slitting equipment, the grass wire is accidentally cut short due to the collision of the cutting knife and the grass wire, which affects the effect of the finished product.
A kind of artificial turf production slitting equipment is designed, adopting a top frame and a guide frame structure. The guide frame is located on the side of the knife roller, contacting the grass wire before the knife roller, pushing it away from the front and back, exposing the bottom plate, ensuring that the knife roller is directly Cut the bottom plate to avoid the grass wire being cut off, and at the same time, form a slitting space through the relay plate and the secondary plate to ensure that the grass wire is stable after cutting.
Effectively prevent the grass silk from being cut during the slitting process, ensure the neat grass silk, improve the quality of the finished product, ensure the stability of the edge of the grass silk, and improve the slitting efficiency and product quality.
Smart Images
Figure CN222360249U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cutting equipment, and more specifically to a cutting equipment for producing artificial turf. Background Art
[0002] Artificial turf is widely used in various places such as sports venues, landscaping, home decoration, etc. due to its exquisite and neat appearance, excellent performance, long service life, low maintenance cost and many other advantages. Artificial turf can be divided into injection artificial turf and woven artificial turf according to the production process.
[0003] After the existing artificial turf is produced, a slitting device is needed to cut the bottom plate of the turf into strip-shaped independent units for winding and packaging. During the slitting, because the cutter cuts the bottom plate, the surrounding grass strands stretch disorderly, causing the grass strands at the cutting position of the artificial turf to be accidentally cut short, affecting the effect of the finished product. In view of this, we propose an artificial turf production slitting device. Utility Model Content
[0004] 1. Technical solution
[0005] An artificial turf production and cutting device comprises a bottom plate and a knife roller, wherein a top frame is installed above the bottom plate, a feeding gap is formed between the top frame and the bottom plate, two knife rollers are provided, and the overlapping positions of the two knife rollers are arranged in the feeding gap, and a guide frame is arranged on the top frame at the material-facing side of the knife roller.
[0006] Preferably, a conveyor belt is installed in the middle of the bottom plate, the conveyor belts are arranged equidistantly front to back, and the blade of the knife roller is arranged between two adjacent conveyor belts.
[0007] Preferably, the top frame is located directly above the conveyor belt and is equipped with pressure rollers, and the pressure rollers are arranged at equal distances along the advancing direction of the conveyor belt.
[0008] Preferably, an inclined plate is installed near the entrance of the material passing gap on the top frame, and the material-facing end of the inclined plate is designed to be upward.
[0009] Preferably, the guide frame comprises two relay plates, the two relay plates are connected to each other at one end away from the knife roller, and two auxiliary plates parallel to each other are fixedly mounted at one end of the relay plates close to the knife roller and away from each other.
[0010] Preferably, a slitting space is formed between the relay plate and the auxiliary plate, and the blade of the knife roller extends into the slitting space.
[0011] Preferably, a single board is fixedly mounted on one end of the relay plate away from the knife roller, a main board is mounted on the top of the single board, and a screw is mounted on the top of the main board.
[0012] 2. Beneficial effects:
[0013] 1. Through the optimization of the overall structure, before slitting, a guide frame is arranged on the top frame on the material-facing side of the knife roller. Before the knife roller contacts the grass strands on the top of the artificial turf, the guide frame guides the grass strands to the front and rear sides and spreads them apart, exposing the artificial turf bottom plate below, making it convenient for the knife roller to directly contact the artificial turf bottom plate to complete the cutting, and preventing the guide roller from cutting the grass strands at the artificial turf cutting position, ensuring that the grass strands at the cutting position of the artificial turf are neat, and ensuring that the quality of the grass strands at the edge of the artificial turf is stable.
[0014] 2. Through the setting of the guide frame, a single plate is fixedly installed on the end of the relay plate away from the knife roller. The single plate can be inserted between the grass strands first to separate the entangled grass strands. The two relay plates are connected to each other at the ends away from the knife roller, and then separated and pulled apart through the relay plates, which can effectively ensure that the grass strands are completely separated. The auxiliary plate extends to the right side of the blade of the knife roller, which can prevent the grass strands from resetting and swinging toward the blade of the knife roller before the slitting is completed, thereby ensuring that the grass strands can be stably pulled apart. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a three-dimensional schematic diagram of the utility model;
[0016] Figure 2 It is a structural schematic diagram of another state of the utility model;
[0017] Figure 3 It is a schematic diagram of the disassembly of the overall structure of the utility model;
[0018] Figure 4 It is a schematic diagram of the disassembly of part of the structure of the utility model.
[0019] Description of the numbers in the figure:
[0020] Bottom plate 1; conveyor belt 2; top frame 3; pressure roller 4; material gap 5; inclined plate 6; guide frame 7; main board 71; single board 72; relay board 73; auxiliary board 74; cutting space 75; screw 76; knife roller 8; grass wire one a1; grass wire two a2. DETAILED DESCRIPTION
[0021] In the description of the present invention, 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" 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 invention 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 invention.
[0022] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.
[0023] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0024] Example:
[0025] This embodiment provides an artificial turf production cutting device, referring to Figure 1 , including a bottom plate 1 and a knife roller 8, the bottom plate 1 has a support leg to form an overhead space, which is convenient for providing an overhead installation space, and the knife roller 8 is installed on the bottom plate 1, and can rotate and cut the artificial turf above the bottom plate 1. When in use, a top frame 3 is installed above the bottom plate 1, and the top frame 3 is erected just above the bottom plate 1, and a feeding gap 5 is formed between the top frame 3 and the bottom plate 1, and the whole artificial turf passes through the feeding gap 5 from left to right. There are two knife rollers 8, which are arranged up and down. At the same time, the overlap position is set in the feeding gap 5, and the artificial turf that passes through can be cut into strips, and, refer to Figure 4 Before slitting, the grass strands a1 are in a disordered extension state. The top frame 3 is provided with a guide frame 7 on the material-facing side of the knife roller 8. The grass strands a2 waiting for slitting will be guided to both sides by the guide frame 7. The guide frame 7 is installed on the left side of the knife roller 8, and contacts the grass strands on the top of the artificial turf before the knife roller 8, and pushes the grass strands at the position to be slid to both sides, exposing the artificial turf bottom plate below, so that the knife roller 8 can directly contact the artificial turf bottom plate to complete the slitting, and can prevent the guide roller 8 from slitting the grass strands at the slitting position of the artificial turf, so as to ensure that the grass strands at the slitting position of the artificial turf are neat, and the quality of the grass strands at the edge of the artificial turf is stable, which is convenient for subsequent continuous paving.
[0026] Reference Figure 2 A conveyor belt 2 is installed in the middle of the bottom plate 1, and two symmetrical transmission rollers are installed in the middle of the bottom plate 1. The conveyor belt 2 is tightly sleeved between the two transmission rollers. A driving motor is installed at the rotating shaft of the transmission roller, which can push the artificial turf to move horizontally. In addition, the conveyor belts 2 are arranged equidistantly front and back, and can be pushed in sections. During slitting, the blade of the knife roller 8 is set between two adjacent conveyor belts 2, and the conveyor belt 2 can avoid the blade of the knife roller 8. While ensuring continuous transportation, continuous slitting is effectively performed, and the processing efficiency is high.
[0027] Reference Figure 2 The top frame 3 is located directly above the conveyor belt 2 and is equipped with a pressure roller 4. The pressure roller 4 adopts an idler wheel and is arranged parallel to the conveyor belt 2. When the artificial turf is transported, it can stably press the artificial turf to prevent the artificial turf from slipping. Moreover, after cutting, it can ensure that the artificial turf will not adhere to the side wall surface of the blade of the knife roller 8, ensuring complete separation. The pressure rollers 4 are arranged equidistantly along the forward direction of the conveyor belt 2. Multiple pressure rollers 4 roll independently. Compared with one pressure roller 4, the contact area between the conveyor belt 2 and the artificial turf can be increased to ensure smooth transportation.
[0028] Reference Figure 3 A ramp 6 is installed near the entrance of the feeding gap 5 on the top frame 3. The number of ramps 6 is the same as that of the conveyor belt 2. During transportation, the grass strands of the artificial turf that do not need to be cut will be flattened to the left to prevent the grass strands from extending toward the blade direction of the knife roller 8. The upward design of the material-facing end of the ramp 6 can ensure that the artificial turf enters the feeding gap 5 smoothly, thereby achieving the gathering of the grass strands before cutting.
[0029] Reference Figure 3 The guide frame 7 includes two relay plates 73, which are arranged vertically and perpendicular to the artificial turf. The two relay plates 73 are connected to each other at one end away from the knife roller 8. At the same time, the relay plates 73 are fixedly installed with two parallel auxiliary plates 74 at one end close to the knife roller 8 and away from each other. Before slitting, the grass strands of the artificial turf can be guided to the front and rear sides and pushed apart by the relay plates 73. In addition, the auxiliary plates 74 are extended and extended to the right side of the blade of the knife roller 8. Before slitting, the grass strands can be prevented from resetting and swinging toward the blade of the knife roller 8, thereby ensuring that the grass strands can be stably slid apart.
[0030] Reference Figure 3 A cutting space 75 is formed between the relay plate 73 and the auxiliary plate 74. The cutting space 75 is sharp on the left and wide on the right, which can gradually separate the grass strands front and back and stably press the separated grass strands to the front and rear sides. The blade of the knife roller 8 extends into the cutting space 75, which can ensure that after the grass strands are pushed away, the blade can be used to cut the artificial turf bottom plate, thereby achieving smooth cutting.
[0031] Reference Figure 3 A single plate 72 is fixedly installed at one end of the relay plate 73 away from the knife roller 8. The single plate 72 can be first inserted between the grass wires to separate the entangled grass wires, and then separated and pushed apart by the relay plate 73, which can effectively ensure that the grass wires are completely separated. At the same time, a main board 71 is installed on the top of the single board 72, and a screw 76 is installed on the top of the main board 71, which can be installed on the top frame 3 through a nut. After wear, the nut can be unscrewed to replace the guide frame 7, which is convenient for maintenance.
[0032] Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.
Claims
1. An artificial turf production and cutting device, comprising a base plate (1) and a knife roller (8), characterized in that: A top frame (3) is installed above the bottom plate (1), a material passing gap (5) is formed between the top frame (3) and the bottom plate (1), two knife rollers (8) are provided, the overlapping positions of the two knife rollers (8) are arranged in the material passing gap (5), and a guide frame (7) is arranged on the material facing side of the knife roller (8) on the top frame (3).
2. The artificial turf production and cutting equipment according to claim 1, characterized in that: A conveyor belt (2) is installed in the middle of the bottom plate (1), and the conveyor belts (2) are arranged equidistantly in front and back, and the blade of the knife roller (8) is arranged between two adjacent conveyor belts (2).
3. The artificial turf production and cutting equipment according to claim 2, characterized in that: The top frame (3) is located directly above the conveyor belt (2) and is equipped with pressure rollers (4), and the pressure rollers (4) are arranged at equal distances along the forward direction of the conveyor belt (2).
4. The artificial turf production and cutting equipment according to claim 3, characterized in that: The top frame (3) is provided with an inclined plate (6) near the entrance of the material passing gap (5), and the inclined plate (6) is designed to be upwardly tilted at the material-facing end.
5. The artificial turf production and cutting equipment according to claim 4, characterized in that: The guide frame (7) comprises two relay plates (73), the two relay plates (73) are connected to each other at one end away from the knife roller (8), and two auxiliary plates (74) parallel to each other are fixedly mounted at one end of the relay plates (73) close to the knife roller (8) and away from each other.
6. The artificial turf production and cutting equipment according to claim 5, characterized in that: A slitting space (75) is formed between the relay plate (73) and the auxiliary plate (74), and the blade of the knife roller (8) extends into the slitting space (75).
7. The artificial turf production and cutting equipment according to claim 6, characterized in that: A single board (72) is fixedly mounted on one end of the relay board (73) away from the knife roller (8), a main board (71) is mounted on the top of the single board (72), and a screw rod (76) is mounted on the top of the main board (71).