Artificial turf glue spraying and texturing rapid cooling device

Abstract

The utility model relates to the production technical field of artificial turf, the utility model provides a kind of artificial turf glue spraying and texturing quick cooling device, it includes machine body, glue pipe and transmission belt, the inside of machine body is rotatably connected with unwinding roller, winding roller, first limit roller, second limit roller and texturing roller, the front end of machine body is fixedly installed with winding motor and rotating motor, the bottom of glue pipe is provided with glue spraying die head, the rotating motor is fixedly connected with driving shaft by its output shaft, in the utility model, by being provided with quick cooling mechanism, to reach opening rotating motor driving driving shaft rotation, driving shaft rotation drives texturing roller rotation to carry out texturing work by transmission belt, it also will be through the cooperation of driving gear, driven gear, piston barrel etc. Component makes that water suction pipe absorbs cooling water in water tank and is delivered to texturing roller in water pipe, so that the temperature of texturing roller reduces and the cooling of glue on artificial turf is accelerated.

Description

Technical Field

[0001] This utility model relates to the field of artificial turf production technology, specifically to an artificial turf coating and textured rapid cooling device. Background Technology

[0002] Artificial turf consists of three parts: artificial grass fibers, a base layer, and a backing layer. It has good elasticity, wear resistance, and cushioning properties. Its excellent weather resistance and fresh, green appearance make it popular among users for both sports and leisure grass. The production of artificial turf first involves tufting artificial grass fibers onto the base layer, and then applying a layer of backing adhesive to the back of the bottom to fix the artificial grass fibers, making the artificial grass fibers and the base layer a whole.

[0003] The utility model disclosed in CN218660082U is a device for rapid cooling of artificial turf with adhesive application and texturing, including a base and four second guide rods. A pressure plate is slidably fitted inside the base, and two sets of first sliding components are symmetrically slidably fitted between the pressure plate and the base. The first sliding component includes two sliding blocks symmetrically slidably fitted inside the base.

[0004] The aforementioned application document states that the distance between the base and the pressure plate can be changed, allowing the device to cool lawns of different thicknesses. However, its natural cooling effect is poor, which can easily delay the overall production time and hinder production. Therefore, it needs to be improved. Utility Model Content

[0005] To overcome the above-mentioned defects, this utility model provides a rapid cooling device for applying adhesive and texture to artificial turf, which solves the technical problem that the cooling effect of natural cooling in the prior art is poor, which easily delays the overall production time and is not conducive to the production work.

[0006] According to one aspect, at least one embodiment of the present invention provides a rapid cooling device for applying adhesive and texturing artificial turf, comprising: a body, an adhesive supply pipe, and a transmission belt; an unwinding roller, a winding roller, a first limiting roller, a second limiting roller, and a texturing roller are rotatably connected to the inner side of the body; a winding motor and a rotating motor are fixedly installed at the front end of the body; an adhesive application die is provided at the bottom of the adhesive supply pipe; the rotating motor is fixedly connected to a drive shaft via its output shaft; the drive shaft is connected to the texturing roller via the transmission belt; a rapid cooling mechanism is provided at the front end of the body; the rapid cooling mechanism includes a piston cylinder, a water tank, a driven shaft, and a drive gear. Both the piston cylinder and the water tank are fixedly connected to the front end of the machine body. A return spring is installed inside the piston cylinder. A piston rod is slidably connected to the piston cylinder through the return spring. A pressure plate is fixedly connected to the top of the piston rod. A water suction pipe is fixedly connected through and to the side of the piston cylinder. A water delivery pipe is fixedly connected through and to the front end of the piston cylinder. A one-way valve is installed inside both the water suction pipe and the water delivery pipe. The driven shaft is rotatably connected to the front end of the machine body. An eccentric ring is fixedly connected to the surface of the driven shaft. A driven gear is fixedly connected to the end of the driven shaft away from the machine body. The driving gear is fixedly connected to the surface of the driving shaft.

[0007] For example, in at least one embodiment of the present invention, an artificial turf adhesive coating and rapid cooling device is provided, which further includes: the bottom of the first limiting roller and the second limiting roller are both higher than the bottom of the embossing roller, the surface of the embossing roller is provided with a Teflon coating, the first limiting roller and the second limiting roller make the artificial turf taut when it passes through the embossing roller, and the Teflon coating can prevent the adhesive from adhering.

[0008] The output shaft of the take-up motor is fixedly connected to the take-up roller, and the glue-applying die head is located directly above the first limiting roller. The glue-applying die head applies glue to the artificial turf.

[0009] The pressure plate is located directly below the eccentric ring. The pressure plate is equipped with an anti-wear mechanism. When the eccentric ring rotates with the driven shaft, it will repeatedly squeeze the pressure plate, causing it to move downward.

[0010] The one-way valve inside the suction pipe allows for one-way flow into the piston cylinder. The end of the suction pipe away from the piston cylinder is connected to the water tank in a fixed manner. When a negative pressure is formed inside the piston cylinder, water will be drawn from the water tank through the suction pipe.

[0011] The end of the water supply pipe away from the piston cylinder is connected to the embossing roller through and rotates. The one-way valve inside the water supply pipe is unidirectionally open towards the embossing roller. When the piston cylinder is squeezed, the water inside will be transported to the embossing roller through the water supply pipe.

[0012] The end of the embossing roller away from the water supply pipe is connected to a drain pipe that is rotatably connected to it. A bracket is fixedly connected to the surface of the drain pipe. The end of the bracket away from the drain pipe is fixedly connected to the machine body. Excess water in the embossing roller can be discharged through the drain pipe.

[0013] The driving gear meshes with the driven gear, and the diameter of the driven gear is smaller than that of the driving gear. The rotation of the driving gear will drive the driven gear to rotate, and the rotation of the driving gear once will drive the driven gear to rotate several times.

[0014] According to another aspect, at least one embodiment of the present invention also provides an anti-wear mechanism including an oil storage cavity, the oil storage cavity being opened inside the pressure plate, a rotating rod being rotatably connected inside the oil storage cavity, a roller being fixedly connected to the surface of the rotating rod, an oil pit being opened on the surface of the roller, and an oil injection pipe being fixedly connected through and to the side of the oil storage cavity.

[0015] For example, in at least one embodiment of the present invention, an artificial turf coating and textured rapid cooling device is provided, which further includes: the oil storage cavity is provided with lubricating oil, and the top of the roller protrudes from the top of the pressure plate. When the roller rotates, it will cooperate with the oil pit to carry out the lubricating oil in the oil storage cavity.

[0016] The beneficial effects of the embodiments of this utility model are as follows: This invention incorporates a rapid cooling mechanism, which enables the rotating motor to drive the drive shaft to rotate. When the drive shaft rotates, it drives the embossing roller to rotate via a transmission belt for embossing work. Simultaneously, the cooperation of components such as the drive gear, driven gear, and piston cylinder allows the water suction pipe to draw cooling water from the water tank and deliver it to the embossing roller through the water supply pipe, thereby reducing the temperature of the embossing roller and accelerating the cooling of the adhesive on the artificial turf.

[0017] This invention incorporates an anti-wear mechanism, which ensures that when the eccentric ring rotates and presses the pressure plate downwards repeatedly, lubricating oil is applied to the surface of the eccentric ring through the cooperation of components such as the oil storage chamber, rollers, and oil pit. This lubrication reduces wear between the eccentric ring and the pressure plate, thereby improving the overall service life of the device. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0019] Figure 1This is a three-dimensional front view of the overall structure of this utility model; Figure 2 This is a three-dimensional rear view of the overall structure of this utility model; Figure 3 This is a three-dimensional schematic diagram of the medium-speed cooling mechanism structure of this utility model; Figure 4 This is a three-dimensional sectional view of the medium-speed cooling mechanism structure of this utility model; Figure 5 This is a three-dimensional sectional view of the wear-resistant mechanism structure of this utility model.

[0020] In the diagram: 1. Machine body; 2. Unwinding roller; 3. Rewinding roller; 4. Rewinding motor; 5. First limit roller; 6. Second limit roller; 7. Glue supply pipe; 8. Glue coating die head; 9. Embossing roller; 10. Rotating motor; 11. Drive shaft; 12. Transmission belt; 13. Drain pipe; 14. Support; 15. Rapid cooling mechanism; 151. Piston cylinder; 152. Return spring; 153. Piston rod; 154. Pressure plate; 155. Water suction pipe; 156. Water tank; 157. Water supply pipe; 158. Driven shaft; 159. Eccentric ring; 1510. Driven gear; 1511. Drive gear; 16. Anti-wear mechanism; 161. Oil storage chamber; 162. Rotating rod; 163. Roller; 164. Oil pit; 165. Oil injection pipe. Detailed Implementation The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0021] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0022] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0024] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0026] like Figures 1-5 The diagram illustrates an embodiment of the artificial turf resin coating and rapid cooling device, comprising: a body 1, a resin delivery pipe 7, and a transmission belt 12. The inner side of the body 1 is rotatably connected to an unwinding roller 2, a winding roller 3, a first limiting roller 5, a second limiting roller 6, and a texturing roller 9. A winding motor 4 and a rotating motor 10 are fixedly mounted at the front end of the body 1. A resin coating die 8 is provided at the bottom of the resin delivery pipe 7. The rotating motor 10 is fixedly connected to a drive shaft 11 via its output shaft. The drive shaft 11 is connected to the texturing roller 9 via the transmission belt 12. A rapid cooling mechanism 15 is provided at the front end of the body 1. The rapid cooling mechanism 15 includes a piston cylinder 151, a water tank 156, a driven shaft 158, and a drive gear 1511. The piston cylinder 151 and the water tank 156 are both fixedly mounted... A piston cylinder 151 is fixedly connected to the front end of the machine body 1. A return spring 152 is installed inside the piston cylinder 151. A piston rod 153 is slidably connected to the piston inside the piston cylinder 151 through the return spring 152. A pressure plate 154 is fixedly connected to the top of the piston rod 153. A water suction pipe 155 is fixedly connected through the side of the piston cylinder 151. A water delivery pipe 157 is fixedly connected through the front end of the piston cylinder 151. A one-way valve is installed inside both the water suction pipe 155 and the water delivery pipe 157. A driven shaft 158 ​​is rotatably connected to the front end of the machine body 1. An eccentric ring 159 is fixedly connected to the surface of the driven shaft 158. A driven gear 1510 is fixedly connected to the end of the driven shaft 158 ​​away from the machine body 1. A drive gear 1511 is fixedly connected to the surface of the drive shaft 11.

[0027] In some examples, the bottoms of the first limiting roller 5 and the second limiting roller 6 are both higher than the bottom of the embossing roller 9. The surface of the embossing roller 9 is coated with Teflon. The first limiting roller 5 and the second limiting roller 6 ensure that the artificial turf is taut when it passes over the embossing roller 9. The Teflon coating can prevent glue from adhering.

[0028] The output shaft of the take-up motor 4 is fixedly connected to the take-up roller 3, and the glue-applying die head 8 is located directly above the first limit roller 5. The glue-applying die head 8 applies glue to the artificial turf.

[0029] The pressure plate 154 is located directly below the eccentric ring 159. The pressure plate 154 is equipped with an anti-wear mechanism 16. When the eccentric ring 159 rotates with the driven shaft 158, it will repeatedly squeeze the pressure plate 154 to make it move downward.

[0030] The one-way valve inside the suction pipe 155 is for one-way flow towards the inside of the piston cylinder 151. The end of the suction pipe 155 away from the piston cylinder 151 is connected to the water tank 156 through and fixedly connected. When a negative pressure is formed inside the piston cylinder 151, water will be drawn from the water tank 156 through the suction pipe 155.

[0031] The end of the water supply pipe 157 away from the piston cylinder 151 is connected to the embossing roller 9 through and rotates. The one-way valve inside the water supply pipe 157 is unidirectionally open towards the embossing roller 9. When the piston cylinder 151 is squeezed, the water inside will be transported to the embossing roller 9 through the water supply pipe 157.

[0032] The end of the embossing roller 9 away from the water supply pipe 157 is connected to a drain pipe 13 through and rotatably. A bracket 14 is fixedly connected to the surface of the drain pipe 13. The end of the bracket 14 away from the drain pipe 13 is fixedly connected to the machine body 1. Excess water in the embossing roller 9 can be discharged through the drain pipe 13.

[0033] The driving gear 1511 meshes with the driven gear 1510, and the diameter of the driven gear 1510 is smaller than that of the driving gear 1511. The rotation of the driving gear 1511 will drive the driven gear 1510 to rotate, and the rotation of the driving gear 1511 once will drive the driven gear 1510 to rotate several times.

[0034] For example, such as Figure 1As shown, the adhesive-coated artificial turf material is wound onto the unwinding roller 2, with its end passing sequentially above the first limiting roller 5, below the embossing roller 9, and above the second limiting roller 6, finally wound onto the take-up roller 3. The take-up motor 4 is activated, driving the take-up roller 3 to rotate and transport the artificial turf. Adhesive is applied to the artificial turf through the adhesive delivery pipe 7 and the adhesive application die 8. The rotating motor 10 is activated, driving the drive shaft 11 to rotate. The rotation of the drive shaft 11 drives the embossing roller 9 to rotate via the transmission belt 12 for embossing. The Teflon coating prevents adhesive from adhering to the surface of the embossing roller 9. Simultaneously, the rotation of the drive shaft 11, through the engagement of the drive gear 1511 and the driven gear 1510, drives the driven shaft 158 ​​to rotate rapidly. (The eccentric ring...) When the driven shaft 158 ​​rotates, it repeatedly squeezes the pressure plate 154, causing it to move downwards. The downward movement of the pressure plate 154 drives the piston rod 153 to move downwards, compressing the return spring 152. The downward movement of the piston rod 153 squeezes the cooling water in the piston cylinder 151, which is then transported to the embossing roller 9 through the water supply pipe 157. Excess water in the embossing roller 9 can be discharged through the drain pipe 13. When the return spring 152 rebounds and drives the piston rod 153 to move upwards to return to its original position, a negative pressure is formed in the piston cylinder 151, which draws water from the water tank 156 through the water suction pipe 155 to replenish it. This cycle continues, and the continuous flow of cooling water into the embossing roller 9 lowers the temperature of the embossing roller 9 and accelerates the cooling of the adhesive on the artificial turf.

[0035] like Figures 1-5 As shown, the wear-resistant mechanism 16 in another embodiment of the present invention includes an oil storage cavity 161, which is opened inside the pressure plate 154. A rotating rod 162 is rotatably connected inside the oil storage cavity 161. A roller 163 is fixedly connected to the surface of the rotating rod 162. An oil pit 164 is opened on the surface of the roller 163. An oil injection pipe 165 is fixedly connected through the side of the oil storage cavity 161.

[0036] In some examples, the oil reservoir 161 is filled with lubricating oil, and the top of the roller 163 protrudes from the top of the pressure plate 154. When the roller 163 rotates, it works with the oil pit 164 to carry out the lubricating oil in the oil reservoir 161.

[0037] For example, as shown in the figure, during the process of the eccentric ring 159 rotating and pressing the pressure plate 154 to move downward repeatedly, the eccentric ring 159 will come into contact with the roller 163. When the surface of the eccentric ring 159 is relatively rough, it will drive the roller 163 to rotate through friction. The rotation of the roller 163 will carry out the lubricating oil in the oil storage chamber 161 through the oil pit 164 on its surface and apply it to the surface of the eccentric ring 159, thus lubricating the surface of the eccentric ring 159, reducing the wear between the eccentric ring 159 and the pressure plate 154, and improving the service life of the overall device.

[0038] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A rapid cooling device for applying adhesive and texturing to artificial turf, characterized in that, include: The machine body (1), glue supply pipe (7) and transmission belt (12) are rotatably connected to the inner side of the machine body (1), including unwinding roller (2), winding roller (3), first limiting roller (5), second limiting roller (6) and embossing roller (9). The front end of the machine body (1) is fixedly installed with winding motor (4) and rotating motor (10). The bottom of the glue supply pipe (7) is provided with glue coating die head (8). The rotating motor (10) is fixedly connected to drive shaft (11) through its output shaft. The drive shaft (11) is connected to embossing roller (9) through transmission belt (12). The front end of the machine body (1) is provided with rapid cooling mechanism (15). The rapid cooling mechanism (15) includes a piston cylinder (151), a water tank (156), a driven shaft (158), and a drive gear (1511). The piston cylinder (151) and the water tank (156) are both fixedly connected to the front end of the machine body (1). A return spring (152) is provided inside the piston cylinder (151). A piston rod (153) is slidably connected to the piston inside the piston cylinder (151) through the return spring (152). A pressure plate (154) is fixedly connected to the top of the piston rod (153). The side of the piston cylinder (151) is through... A water suction pipe (155) is fixedly connected to the piston cylinder (151), and a water delivery pipe (157) is fixedly connected to the front end of the piston cylinder (151). A one-way valve is provided inside both the water suction pipe (155) and the water delivery pipe (157). The driven shaft (158) is rotatably connected to the front end of the machine body (1). An eccentric ring (159) is fixedly connected to the surface of the driven shaft (158). A driven gear (1510) is fixedly connected to the end of the driven shaft (158) away from the machine body (1). The driving gear (1511) is fixedly connected to the surface of the driving shaft (11).

2. The artificial turf resin coating and textured rapid cooling device according to claim 1, characterized in that, The bottom of the first limiting roller (5) and the second limiting roller (6) are both higher than the bottom of the embossing roller (9), and the surface of the embossing roller (9) is provided with a Teflon coating.

3. The artificial turf resin coating and textured rapid cooling device according to claim 2, characterized in that, The output shaft of the take-up motor (4) is fixedly connected to the take-up roller (3), and the glue coating die head (8) is located directly above the first limiting roller (5).

4. The artificial turf resin coating and rapid cooling device according to claim 3, characterized in that, The pressure plate (154) is located directly below the eccentric ring (159), and the pressure plate (154) is provided with an anti-wear mechanism (16).

5. The artificial turf resin coating and rapid cooling device according to claim 4, characterized in that, The one-way valve inside the water suction pipe (155) is unidirectionally open to the inside of the piston cylinder (151), and the end of the water suction pipe (155) away from the piston cylinder (151) is connected to the water tank (156) through and fixedly connected.

6. The artificial turf resin coating and rapid cooling device according to claim 5, characterized in that, The end of the water supply pipe (157) away from the piston cylinder (151) is connected to the embossing roller (9) through and rotates, and the one-way valve inside the water supply pipe (157) is unidirectionally open in the direction of the embossing roller (9).

7. The artificial turf resin coating and rapid cooling device according to claim 6, characterized in that, The end of the embossing roller (9) away from the water supply pipe (157) is connected to a drain pipe (13) through and rotatably connected. A bracket (14) is fixedly connected to the surface of the drain pipe (13). The end of the bracket (14) away from the drain pipe (13) is fixedly connected to the machine body (1).

8. The artificial turf resin coating and textured rapid cooling device according to claim 7, characterized in that, The driving gear (1511) meshes with the driven gear (1510), and the diameter of the driven gear (1510) is smaller than that of the driving gear (1511).

9. The artificial turf resin coating and textured rapid cooling device according to claim 8, characterized in that, The wear-resistant mechanism (16) includes an oil storage chamber (161), which is located inside the pressure plate (154). A rotating rod (162) is rotatably connected inside the oil storage chamber (161). A roller (163) is fixedly connected to the surface of the rotating rod (162). An oil pit (164) is formed on the surface of the roller (163). An oil injection pipe (165) is fixedly connected through the side of the oil storage chamber (161).

10. The artificial turf resin coating and rapid cooling device according to claim 9, characterized in that, The oil storage chamber (161) is filled with lubricating oil, and the top of the roller (163) protrudes from the top of the pressure plate (154).

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