CN210657872U

CN210657872U - Perforating device for artificial turf

Info

Publication number: CN210657872U
Application number: CN201921365734.4U
Authority: CN
Inventors: 马树国; 李华; 付怀志; 陈昌虎
Original assignee: Wuxi Jiazhou Artificial Turf Co Ltd
Current assignee: Wuxi Jiazhou Artificial Turf Co Ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-06-02
Anticipated expiration: 2029-08-21

Abstract

The utility model relates to the technical field of artificial turf production devices, and aims to provide a perforating device for artificial turf, which comprises a support, a support roller arranged on the support, lifting blocks arranged at the two ends of the support and connected with the support in a sliding manner, a lifting plate and a lifting device for driving the lifting blocks to move, wherein the lifting device is arranged on the support, the output end of the lifting device is connected with the lifting blocks, the two ends of the lifting plate are respectively connected with the lifting blocks and are rotationally connected with the lifting blocks, the lifting plate is arranged above the support roller, punching needles are arranged on the lifting plate, connecting chains are arranged at the two ends of the lifting plate, and balancing weights are arranged on the connecting chains; the artificial turf perforating device can perforate the artificial turf coming out of the oven, and the artificial turf is provided with the drainage holes, so that the drainage effect of the artificial turf is improved.

Description

Perforating device for artificial turf

Technical Field

The utility model relates to a technical field of artificial turf apparatus for producing, in particular to perforating device for artificial turf.

Background

The artificial lawn is an artificial lawn, which is a pure artificial product as the name suggests, and is different from natural grass, and the artificial lawn is made by drawing PA, PP and PE into grass filaments, weaving PP mesh cloth with a grass weaving machine, sewing the grass filaments and the PP mesh cloth together, and then compounding the grass filaments and the PP mesh cloth together through butyl rubber. Or, as understood, the artificial lawn is a chemical product with natural grass sports performance, which is formed by implanting synthetic fiber with grass leaf-like shape into a woven base cloth and coating the back surface with a coating layer for fixing. The artificial turf can be applied to sports fields such as runways, football fields, tennis courts, baseball fields, hockey fields, gate courts, golf courses, basketball fields, volleyball fields, badminton fields, softball fields and the like.

At present, in the production process of the artificial turf, the artificial turf enters an oven for drying after being coated with glue on a gum machine, and the artificial turf is directly rolled up by a rolling device after coming out of the oven, so that the produced artificial turf has no drainage holes, and the drainage effect of the artificial turf is poor.

Therefore, in the field, a hole punching device used between the oven and the winding device needs to be developed, which can punch the artificial turf coming out of the oven, so that the artificial turf has the water drainage holes, thereby improving the drainage effect of the artificial turf.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a perforating device for artificial turf, it can punch to the artificial turf who comes out from the oven, makes artificial turf possess the wash port to improve artificial turf's drainage effect.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a perforating device for artificial turf, includes the support, set up backing roll on the support, set up at the both ends of support and with support sliding connection's elevator, lifter plate and be used for driving the elevating gear that the elevator removed, elevating gear sets up on the support, just the elevator is connected to elevating gear's output, the elevator is connected respectively at the both ends of lifter plate and rotates with the elevator and be connected, the lifter is located the backing roll top, be equipped with the perforating needle on the lifter plate, the both ends of lifter plate are equipped with the connecting chain, be equipped with the balancing weight on the connecting chain.

Through adopting above-mentioned technical scheme, when artificial turf comes out when the backing roll from the oven, the backing roll supports artificial turf, elevating gear drives the elevator under operating condition and removes, the elevator drives the lifter plate and removes, the perforating needle removes and inserts artificial turf under the action of gravity of balancing weight along with the lifter plate, punch artificial turf, along with the removal of artificial turf on the backing roll, the perforating needle takes place to rotate, the lifter plate takes place to rotate, and simultaneously, elevating gear drives the lifter plate orientation through the elevator plate and deviates from the removal of artificial turf direction, the perforating needle removes along with the lifter plate, the perforating needle extracts from artificial turf, accomplish the process of punching, realize the purpose of punching to the artificial turf who comes out in the oven, make artificial turf possess the wash port, thereby artificial turf's drainage effect is improved.

Further setting: the support is provided with a sliding rod, the lifting block is provided with a sliding hole, and the sliding rod penetrates through the sliding hole and is in sliding fit with the sliding hole.

Through adopting above-mentioned technical scheme, at the elevator removal in-process, the elevator slides along the slide bar to guide the moving direction of elevator, improved the stability of elevator at the removal in-process.

Further setting: and one end of the sliding rod, which deviates from the bracket, is provided with a limiting piece.

Through adopting above-mentioned technical scheme, the setting of spacing piece can be spacing to the removal stroke of slide bar, avoids the lifter to break away from the slide bar at the removal in-process.

Further setting: the lifting device is arranged as an air cylinder, the air cylinder is arranged on the support, and a piston rod of the air cylinder is connected with the lifting block.

Through adopting above-mentioned technical scheme, the cylinder drives the elevator through the piston rod of cylinder and reciprocates under operating condition to realize the purpose of drive elevator up-and-down rapid movement.

Further setting: the lifting device comprises a motor and a lifting mechanism, the lifting mechanism comprises a lead screw, a nut block and a guide rod, the lead screw is connected to two ends of the support in a rotating mode, the nut block is connected to the lead screw in a threaded mode and is connected with the lifting block, the guide rod is arranged on the support and penetrates through the nut block, and the motor is arranged on the support and is linked with the lead screw.

Through adopting above-mentioned technical scheme, the motor drives the lead screw and rotates under operating condition, and the lead screw moves the nut piece and removes at the rotation in-process to realize the purpose that the drive elevator removed, and the guide bar can lead to the moving direction of nut piece, and then leads to the moving direction of elevator, improved the stability of elevator at the removal in-process.

Further setting: the lead screw at support both ends shares a motor, and the lead screw at support both ends passes through the drive mechanism linkage, drive mechanism includes drive sprocket and drive chain, drive sprocket sets up on the lead screw, drive chain cover is established on drive sprocket and is tensioned by drive sprocket, the motor links with one of them lead screw.

Through adopting above-mentioned technical scheme, the motor drives rather than the lead screw rotation that links to each other, and the lead screw drives rather than the drive sprocket rotation that links to each other, and drive sprocket passes through drive chain and drives another drive sprocket rotation to drive another lead screw and rotate, and then realize two lead screw pivoted purposes simultaneously of same motor drive, the energy saving.

Further setting: the perforating needle is detachably connected with the lifting plate.

Through adopting above-mentioned technical scheme, if the perforating needle is damaged, then can dismantle the perforating needle that damages get off and change to continue the work of punching.

Further setting: and a tensioning roller is further arranged on the support.

Through adopting above-mentioned technical scheme, being provided with of tensioning roller helps the tensioning with artificial turf to the work of punching can go on smoothly, avoids artificial turf to relax on the backing roll, influences the work of punching.

Further setting: the punching needle is an electric iron.

Through adopting above-mentioned technical scheme, set up the perforating needle into the electric iron, the electric iron inserts in the artificial turf under high temperature state, can burn out a hole with the artificial turf rapidly, forms the wash port, compares with the wash port that ordinary pinprick formed, and drainage effect is better.

To sum up, the utility model discloses following beneficial effect has:

1. when the artificial turf comes out of the oven and passes through the supporting roll, the supporting roll supports the artificial turf, the lifting device drives the lifting block to move in a working state, the lifting block drives the lifting plate to move, the punching needles move along with the lifting plate and are inserted into the artificial turf under the action of gravity of the balancing weight to punch holes in the artificial turf, the punching needles rotate along with the movement of the artificial turf on the supporting roll, the lifting plate rotates, meanwhile, the lifting device drives the lifting plate to move towards the direction deviating from the direction of the artificial turf through the lifting block, the punching needles move along with the lifting plate and are pulled out of the artificial turf to complete a punching process, the purpose of punching the artificial turf coming out of the oven is achieved, the artificial turf is provided with the water drainage holes, and therefore the water drainage effect of the artificial turf is improved;

2. in the moving process of the lifting block, the lifting block slides along the sliding rod, so that the moving direction of the lifting block is guided, and the stability of the lifting block in the moving process is improved;

3. if the perforating needle is damaged, the damaged perforating needle can be detached for replacement so as to continue perforating.

Drawings

FIG. 1 is a schematic view of a structure for embodying a positional relationship between a punching needle and a support roller in embodiment 1;

FIG. 2 is a schematic structural view for showing the positional relationship between the support roller and the tension roller in embodiment 1;

FIG. 3 is a schematic structural diagram for showing the connection relationship between the perforating needle and the fixing ring in the present embodiment;

FIG. 4 is a schematic structural view for showing a positional relationship between a drive chain and a lead screw in embodiment 2;

fig. 5 is a schematic structural diagram for embodying the transmission mechanism in the present embodiment.

In the figure, 1, a bracket; 2. a support roller; 3. a tension roller; 4. a connecting shaft; 5. a lifting block; 6. a slide bar; 7. a slide hole; 8. a limiting sheet; 9. a lifting plate; 10. a rotating shaft; 11. a first screw; 12. a perforating needle; 13. a fixing ring; 14. a first through hole; 15. a first threaded hole; 16. a connecting chain; 17. a connecting rod; 18. a balancing weight; 19. a cylinder; 20. a support; 21. a motor; 22. a lifting mechanism; 23. a lead screw; 24. a nut block; 25. a guide bar; 26. a lifting frame; 27. a machine base; 28. a transmission mechanism; 29. a drive sprocket; 30. a transmission chain.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example 1: the utility model provides a perforating device for artificial turf, as shown in fig. 1 and 2, includes support 1, rotates on support 1 and is connected with backing roll 2 and tensioning roller 3, and backing roll 2 sets up to two, and two backing rolls 2 are in same level, and the both ends of backing roll 2 are equipped with connecting axle 4, and connecting axle 4 rotates with support 1 to be connected, and backing roll 2 is in tensioning roller 3 top in vertical direction.

As shown in fig. 1 and 2, the two ends of the bracket 1 are further connected with a lifting block 5 in a sliding manner, the lifting block 5 slides in the vertical direction, the bracket 1 is provided with a sliding rod 6, the lifting block 5 is provided with a sliding hole 7, the sliding rod 6 penetrates through the sliding hole 7 and is in sliding fit with the sliding hole 7, and one end of the sliding rod 6 departing from the bracket 1 is provided with a limiting piece 8, so that the movement stroke of the lifting block 5 can be limited, and the lifting block 5 is prevented from being separated from the sliding rod 6.

As shown in fig. 1 and 2, the lifting block 5 is further rotatably connected with a lifting plate 9, the lifting plate 9 is located above the supporting roller 2, two ends of the lifting plate 9 are provided with rotating shafts 10, and the rotating shafts 10 are rotatably connected with the lifting block 5.

As shown in fig. 2 and 3, the lifting plate 9 is detachably connected with a punching needle 12 through a first screw 11, the distance between the needle head of the punching needle 12 and the ground is smaller than the distance between the lifting plate 9 and the ground, the punching needle 12 is an electric iron, so that a drainage hole can be quickly punched in the artificial turf due to the high temperature of the electric iron, a fixing ring 13 is arranged on the lifting plate 9, a first through hole 14 is formed in the side wall of the fixing ring 13, a first threaded hole 15 is formed in the punching needle 12, the punching needle 12 is inserted into the fixing ring 13, and the first screw 11 penetrates through the first through hole 14 and is screwed in the first threaded hole 15.

When the punching needle 12 is installed, the punching needle 12 is inserted into the fixing ring 13, and the first screw 11 penetrates through the first through hole 14 and is screwed in the first threaded hole 15, so that the punching needle 12 is fixed, and the installation of the punching needle 12 is completed.

When the punching needle 12 is removed, the first screw 11 is rotated to unscrew the first screw 11 from the punching needle 12, and the fixing of the punching needle 12 is released, thereby completing the removal of the punching needle 12.

As shown in fig. 1 and 2, the two ends of the lifting plate 9 are provided with connecting chains 16, the connecting chains 16 are chains, the lifting plate 9 is connected with two ends of the side wall of the perforating needle 12, the connecting chains 16 are provided with balancing weights 18, the balancing weights 18 are arranged in an annular shape, one ends of the connecting chains 16 run through the balancing weights 18, the two ends of the connecting chains 16 are connected together, the connecting rods 17 are welded on the connecting rods 17, and each connecting chain 16 is located between the connecting shafts 4 at the same ends of the two supporting rolls 2.

As shown in fig. 1 and 2, a lifting device for driving the lifting block 5 to move is further disposed on the support 1, the lifting device is configured as an air cylinder 19, the air cylinder 19 is disposed on the support 1 through a support 20, the support 20 is disposed on the support 1, the air cylinder 19 is disposed on the support 20, and a piston rod of the air cylinder 19 penetrates through the support 20 and is connected to the lifting block 5.

The implementation process comprises the following steps: after the artificial turf passes through the supporting roll 2 and then passes through the tensioning roll 3 after the artificial turf passes through the oven, the artificial turf is positioned above the supporting roll 2 and below the tensioning roll 3, the supporting roll 2 supports the artificial turf, the artificial turf before being wound is tensioned by the supporting roll 2 and the tensioning roll 3, the air cylinder 19 drives the lifting block 5 to move under the working state, the lifting block 5 drives the lifting plate 9 to move, the lifting plate 9 drives the punching needle 12 to move towards the direction close to the artificial turf, the punching needle 12 is inserted into the artificial turf under the action of gravity of the balancing weight 18, because the punching needle 12 is an electric iron, when the punching needle 12 is inserted into the artificial turf, the artificial turf can be quickly pricked out, the purpose of punching the artificial turf is realized, the punching needle 12 rotates along with the movement of the artificial turf, the lifting plate 9 rotates, and meanwhile, the air cylinder 19 drives the lifting plate 9 to move towards the direction away from the artificial turf through the lifting block 5, the punching needle 12 moves along with the lifting plate 9, the punching needle 12 is pulled out of the artificial turf, the punching process is completed, the purpose of punching the artificial turf coming out of the oven is achieved, the artificial turf is provided with the water discharging holes, and therefore the water discharging effect of the artificial turf is improved.

Example 2: a perforating device for an artificial turf, which is different from embodiment 1 in that, as shown in fig. 4 and 5, a lifting device includes a motor 21 and a lifting mechanism 22, and the lifting mechanism 22 includes a screw rod 23, a nut block 24 and a guide rod 25.

As shown in fig. 4 and 5, the lead screw 23 is rotatably connected to two ends of the support 1 through a lifting frame 26, the lifting frame 26 is a U-shaped frame, the lifting frame 26 is arranged on the support 1, and the lead screw 23 is rotatably connected with the lifting frame 26.

As shown in fig. 4 and 5, the nut block 24 is screwed on the screw rod 23 and connected with the lifting block 5, the guide rod 25 is arranged on the bracket 1 through the lifting frame 26 and penetrates through the nut block 24 so as to guide the moving direction of the nut block 24, and two ends of the guide rod 25 are connected with the lifting frame 26.

As shown in fig. 4 and 5, the motor 21 is disposed on the support 1, the crane 26 is provided with a base 27, the motor 21 is disposed on the base 27 and is linked with the lead screws 23, the lead screws 23 at the two ends of the support 1 share one motor 21, the lead screws 23 at the two ends of the support 1 are linked through a transmission mechanism 28, the transmission mechanism 28 includes a transmission chain wheel 29 and a transmission chain 30, the transmission chain wheel 29 is disposed on the lead screw 23, the transmission chain 30 is sleeved on the transmission chain wheel 29 and is tensioned by the transmission chain wheel 29, and the motor 21 is connected with one of the lead screws 23.

The implementation process comprises the following steps: the motor 21 drives the lead screw 23 connected with the motor to rotate under the working state, the lead screw 23 drives the transmission chain wheel 29 connected with the lead screw to rotate in the rotating process, the transmission chain wheel 29 drives the other transmission chain wheel 29 to rotate through the transmission chain 30, the other transmission chain wheel 29 drives the other lead screw 23 to rotate, so that the two lead screws 23 rotate simultaneously, in the rotating process of the lead screw 23, the lead screw 23 drives the nut block 24 to move, the nut block 24 drives the lifting block 5 to move, the positive and negative rotation of the motor 21 drives the nut block 24 to reciprocate in the vertical direction, the lifting block 5 moves along with the nut block 24, and the purpose of punching the artificial lawn is achieved.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a perforating device for artificial turf which characterized in that: including support (1), setting backing roll (2) on support (1), setting at the both ends of support (1) and with support (1) sliding connection's elevator (5), lifter plate (9) and be used for driving elevator (5) elevating gear that removes, elevating gear sets up on support (1), just elevator (5) are connected to elevating gear's output, elevator (5) are connected respectively at the both ends of lifter plate (9) and rotate with elevator (5) and be connected, lifter plate (9) are in backing roll (2) top, be equipped with perforating needle (12) on lifter plate (9), the both ends of lifter plate (9) are equipped with connecting chain (16), be equipped with balancing weight (18) on connecting chain (16).

2. The perforating device for artificial lawns as claimed in claim 1, characterized in that: the lifting device is characterized in that a sliding rod (6) is arranged on the support (1), a sliding hole (7) is formed in the lifting block (5), and the sliding rod (6) penetrates through the sliding hole (7) and is in sliding fit with the sliding hole (7).

3. The perforating device for artificial lawns as claimed in claim 2, characterized in that: and one end of the sliding rod (6) departing from the bracket (1) is provided with a limiting sheet (8).

4. The perforating device for artificial lawns as claimed in claim 1, characterized in that: the lifting device is provided with an air cylinder (19), the air cylinder (19) is arranged on the support (1), and a piston rod of the air cylinder (19) is connected with the lifting block (5).

5. The perforating device for artificial lawns as claimed in claim 1, characterized in that: elevating gear includes motor (21) and elevating system (22), elevating system (22) include lead screw (23), nut piece (24) and guide bar (25), lead screw (23) rotate the both ends of connecting in support (1), nut piece (24) spiro union links to each other on lead screw (23) and with elevator (5), guide bar (25) set up on support (1) and run through nut piece (24), motor (21) set up on support (1) and with lead screw (23) linkage.

6. The perforating device for artificial lawns as claimed in claim 5, wherein: the lead screw (23) at two ends of the support (1) share one motor (21), the lead screws (23) at two ends of the support (1) are linked through a transmission mechanism (28), the transmission mechanism (28) comprises a transmission chain wheel (29) and a transmission chain (30), the transmission chain wheel (29) is arranged on the lead screws (23), the transmission chain (30) is sleeved on the transmission chain wheel (29) and tensioned by the transmission chain wheel (29), and the motor (21) is linked with one lead screw (23).

7. The perforating device for artificial lawns as claimed in claim 1, characterized in that: the perforating needle (12) is detachably connected with the lifting plate (9).

8. The perforating device for artificial lawns as claimed in claim 1, characterized in that: and a tensioning roller (3) is also arranged on the bracket (1).

9. The perforating device for artificial lawns as claimed in claim 1, characterized in that: the punching needle (12) is an electric soldering iron.