CN113524344A

CN113524344A - Winding and cutting device for green and environment-friendly rubber product

Info

Publication number: CN113524344A
Application number: CN202110701318.2A
Authority: CN
Inventors: 高铁强; 高铁彦; 高景岐; 高井明; 郑潇逸
Original assignee: Chuzhou Shenzhou Thermal Insulation Technology Co ltd
Current assignee: Chuzhou Shenzhou Thermal Insulation Technology Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-10-22

Abstract

The invention discloses a winding and cutting device for green and environment-friendly rubber products, which comprises a workbench, wherein a raw material roller is rotatably arranged at one end of the top of the workbench through a shaft sleeve seat, two stabilizing rollers are rotatably arranged at one side of the raw material roller, a fixed frame is fixedly arranged between the stabilizing rollers, and a cutting mechanism is arranged in the fixed frame; the other end at workstation top is equipped with power component, and power component rotates to be connected and rotates the coil stock roller of installation through the axle sleeve seat, and the middle section bottom movable mounting of coil stock roller has the flattening subassembly, and flattening subassembly fixed mounting is at the top of workstation, and one side of flattening subassembly is fixed and is equipped with the fan casing, and the bottom of fan casing runs through and is equipped with the blanking mouth. The during operation drives the coiling roller through the motor and rotates to the rubber products that drive needs to cut remove, and the stabilizer roll can make more steady of rubber products displacement, and the difference in height setting of stabilizer roll and tensioning roller simultaneously.

Description

Winding and cutting device for green and environment-friendly rubber product

Technical Field

The invention relates to the technical field of mechanical equipment, in particular to a winding and cutting device for a green and environment-friendly rubber product.

Background

The rubber is a high-elasticity polymer material with reversible deformation, is rich in elasticity at room temperature, can generate large deformation under the action of small external force, and can recover the original shape after the external force is removed. Rubber products are widely used in industry or in various aspects of life.

The rubber is plasticated, compounded, calendered or extruded to form a sheet of rubber which is cut for subsequent use. For example, the authorized Chinese utility model with publication number CN211729354U discloses a rubber sheet cutting device, which comprises a workbench, an upper beam, an upper transmission mechanism, a lower beam, an upper cutter and a lower cutter, wherein the upper beam is positioned above the workbench, the lower beam is positioned below the workbench, the upper transmission mechanism comprises an upper screw rod arranged on the upper beam, an upper fixed block in transmission connection with the upper screw rod, and an upper lifting device arranged on the upper fixed block, the upper cutter is in transmission connection with the upper lifting device to realize lifting, the lower transmission mechanism comprises a lower screw rod arranged on the lower beam, a lower fixed block in transmission connection with the lower screw rod, and a lower lifting device arranged on the lower fixed block, the lower cutter is in transmission connection with the lower lifting device to realize lifting, the blades of the upper cutter correspond to the blades of the lower cutter in position, and the transverse movement of the blades is realized through the rotation of the corresponding screw rods, wherein, the workbench is provided with a plurality of cutting holes for the blades of the cutter to pass through, and the cutting holes are distributed along the transverse direction.

The utility model discloses a double blade through setting up improves cutting efficiency, but different decorative pattern shapes need be cut into usually to current rubber products, and the device is difficult to realize through changing the cutter, and the device does not have the structure that compresses tightly to rubber products simultaneously, takes place the skew easily in cutting process to also not coiling the collection to the waste material that cuts, for this reason we propose a winding cutting device of green rubber products and be used for solving above-mentioned problem.

Disclosure of Invention

The invention aims to provide a winding and cutting device for green and environment-friendly rubber products, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a winding and cutting device for green and environment-friendly rubber products comprises a workbench, wherein a raw material roller is rotatably mounted at one end of the top of the workbench through a shaft sleeve seat, two stabilizing rollers are rotatably arranged on one side of the raw material roller, a fixed frame is fixedly mounted between the stabilizing rollers, and a cutting mechanism is arranged in the fixed frame;

the other end at workstation top is equipped with power component, power component rotates to be connected and rotates the coil stock roller of installation through the axle sleeve seat, the middle section bottom movable mounting of coil stock roller has the flattening subassembly, flattening subassembly fixed mounting be in the top of workstation, the fixed fan frame that is equipped with in one side of flattening subassembly, the bottom of fan frame is run through and is equipped with the blanking mouth.

Preferably, one side of mount is equipped with the rectangle opening, it includes the cylinder to cut the mechanism, the cylinder is fixed the inlay the top of mount, the bottom of cylinder removes end fixedly connected with movable plate, the bottom of movable plate is equipped with cutting die, cutting die fixed mounting is at the top of joint piece, joint piece slip joint is in on the workstation, cutting die's both sides are rotated and are installed the tensioning roller, the tensioning roller rotates to be installed the both ends of mount.

Preferably, one side of the workbench is rotatably provided with a locking block, the locking block is in friction connection with the clamping block, and the clamping block is of a T-shaped structure.

Preferably, the axle center distance of tensioning roller the height of workstation is greater than the axle center distance of stabilizing the roller the height of workstation, the height, the size of two tensioning rollers are identical completely, the top tangent line of two tensioning rollers with cutting die's top plane is on same horizontal plane.

Preferably, the fan frame is in an Contraband-shaped structure and is fixedly installed at the top of the workbench, the top of the fan frame is rotatably installed with a plurality of blowing fans, and wind power of the blowing fans is blown towards the workbench.

Preferably, power component includes the motor, motor fixed mounting be in the one end of workstation, the pivot frictional connection of motor has the belt, the one end frictional connection of belt has from the driving wheel, follow the coaxial fixed connection of driving wheel in the one end of batching roller.

Preferably, the flattening subassembly includes the fixed part, the top indent of fixed part is equipped with the recess, sliding joint has the movable block in the recess, the bottom fixed mounting of movable block has the spring, the bottom fixed mounting of spring is in the bottom inner wall of recess, the top of movable block is rotated and is installed the flattening wheel.

Preferably, the axis of the leveling wheel and the axis of the material rolling roller are on the same vertical line, and a limiting ring for limiting the movable block to pop up is fixedly mounted at the sliding clamping position of the movable block and the groove.

Compared with the prior art, the invention has the beneficial effects that: when the rubber product cutting device works, the motor drives the winding roller to rotate, so that a rubber product to be cut is driven to move, the rubber product can be more stably displaced by the stabilizing roller, meanwhile, the height difference between the stabilizing roller and the tensioning roller is set, when the moving plate is driven by the cylinder to be pressed downwards, the cutting die cuts the rubber product, the tensioning roller can guarantee the tension degree of the rubber product, the displacement during cutting is avoided, and the cutting flatness is guaranteed; the cut finished products fall into the blanking port under the blowing of the wind power of the blowing fan, so that the finished products are convenient to collect; the cut rubber product is rolled by the material rolling roller, and meanwhile, the leveling component at the bottom of the material rolling roller can carry out clinging operation on the rolled rubber product, so that the rubber can be effectively prevented from being automatically unfolded under the self characteristic, and the rolling tightness and the rolling smoothness are ensured; the cutting die of the cutting mechanism is conveniently replaced by a locking block locking and clamping structure, and the application range is wider.

Drawings

FIG. 1 is a schematic structural view of the present invention;

figure 2 is a cross-sectional view of the structure of the leveling assembly of the present invention.

In the figure: the device comprises a workbench 1, a raw material roller 2, a stabilizing roller 3, a fixing frame 4, a rectangular opening 41, a cutting mechanism 5, an air cylinder 51, a moving plate 52, a tensioning roller 53, a cutting die 54, a clamping block 55, a locking block 56, a fan frame 6, a blowing fan 61, a blanking port 7, a coiling roller 8, a power assembly 9, a motor 91, a belt 92, a driven wheel 93, a leveling assembly 10, a fixing part 101, a groove 102, a spring 103, a movable block 104 and a leveling wheel 105.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a winding and cutting device for green and environment-friendly rubber products comprises a workbench 1, wherein a raw material roller 2 is rotatably mounted at one end of the top of the workbench 1 through a shaft sleeve seat, two stabilizing rollers 3 are rotatably arranged at one side of the raw material roller 2, a fixed frame 4 is fixedly mounted between the stabilizing rollers 3, and a cutting mechanism 5 is arranged in the fixed frame 4;

as shown in fig. 1, one side of the fixing frame 4 is provided with a rectangular opening 41, the cutting mechanism 5 comprises an air cylinder 51, the air cylinder 51 is fixedly embedded at the top of the fixing frame 4, a moving plate 52 is fixedly connected to the bottom of the air cylinder 51, a cutting die 54 is arranged at the bottom of the moving plate 52, the cutting die 54 is fixedly installed at the top of a clamping block 55, the clamping block 55 is slidably clamped on the workbench 1, two sides of the cutting die 54 are rotatably installed with tensioning rollers 53, and the tensioning rollers 53 are rotatably installed at two ends of the fixing frame 4.

As shown in figure 1, one side of the workbench 1 is rotatably provided with a locking block 56, the locking block 56 is in friction connection with a clamping block 55, and the clamping block 55 can be conveniently taken down by rotating the locking block 56 during use, so that different cutting dies 54 can be conveniently replaced, and the clamping block 55 is of a T-shaped structure. The height from the axis of the tension roller 53 to the workbench 1 is greater than the height from the axis of the stabilizing roller 3 to the workbench 1, the height and the size of the two tension rollers 53 are completely consistent, and the top tangent lines of the two tension rollers 53 and the top plane of the cutting die 54 are on the same horizontal plane. Due to the arrangement of different heights, the tension degree of the passing rubber materials is higher, and the running is more stable; the rubber material pulled from the raw material roller 2 firstly passes through the bottom of the stabilizing roller 3, the stabilizing roller 3 limits the passing rubber material, so that the rubber material is more stably displaced, the rubber material enters the fixed frame 4 after passing through the bottom of the stabilizing roller 3, simultaneously passes through the top of the tensioning roller 53 and passes between the movable plate 52 and the cutting die 54, when cutting, the air cylinder 51 moves downwards to drive the movable plate 52 to move downwards, the movable plate 52 moves downwards to contact with the rubber material while pressing down the rubber material to contact with the cutting die 54, the air cylinder 51 continues to press downwards to enable the cutting die 54 to perform cutting operation on the rubber material, the tensioning rollers 53 on two sides ensure the tension of the rubber material when cutting, avoid displacement during cutting, and ensure the cutting flatness;

as shown in fig. 1, the other end of the top of the workbench 1 is provided with a power assembly 9, the power assembly 9 comprises a motor 91, the motor 91 is fixedly installed at one end of the workbench 1, a rotating shaft of the motor 91 is in friction connection with a belt 92, one end of the belt 92 is in friction connection with a driven wheel 93, and the driven wheel 93 is coaxially and fixedly connected at one end of the material rolling roller 8. When the rubber material cutting and winding device works, the motor 91 of the power assembly 9 works and drives the driven wheel 93 to rotate through the belt 92, the driven wheel 93 drives the winding roller 8 to rotate, and the winding roller 8 pulls the rubber material on the raw material roller 2 to move, so that the rubber material is cut and wound;

as shown in fig. 1 and 2, the power assembly 9 is rotatably connected with the winding roller 8 which is rotatably installed through the shaft sleeve seat, the middle section bottom of the winding roller 8 is movably provided with the leveling assembly 10, the leveling assembly 10 is fixedly installed at the top of the workbench 1, one side of the leveling assembly 10 is fixedly provided with the fan frame 6, and the bottom of the fan frame 6 is provided with the blanking port 7 in a penetrating manner. The fan frame 6 is of an Contraband-shaped structure and is fixedly installed at the top of the workbench 1, the top of the fan frame 6 is rotatably installed with a plurality of air blowing fans 61, and the wind power of the air blowing fans 61 blows towards the workbench 1. Leveling component 10 includes fixed part 101, and the top indent of fixed part 101 is equipped with recess 102, and sliding joint has movable block 104 in recess 102, and the bottom fixed mounting of movable block 104 has spring 103, and the bottom fixed mounting of spring 103 is at the bottom inner wall of recess 102, and the top of movable block 104 is rotated and is installed leveling wheel 105. The axis of the leveling wheel 105 and the axis of the winding roller 8 are on the same vertical line, and a limiting ring for limiting the moving block 104 to pop up is fixedly arranged at the sliding and clamping position of the moving block 104 and the groove 102. After the cutting is finished, the air cylinder 51 moves upwards to drive the moving plate 52 to be far away from the rubber material, the coiling roller 8 rotates to drive the uncut rubber material to enter the fixed frame 4 again, the cut rubber material passes through the top of the other tensioning roller 53 and then enters the bottom of the other stabilizing roller 3, then, the rubber material passes through the fan frame 6, the cut finished product embedded on the rubber material is blown into the blanking port 7 under the action of wind power blown by the blowing fan 61 of the fan frame 6, an operator can collect the rubber material by using a collecting device, the cut rubber material is wound by the winding roller 8, the leveling wheel 105 of the leveling component 10 at the bottom of the winding roller 8 is in friction contact with the rubber material, and meanwhile, the rubber material is always tightly attached to the spring 103 under the action of the elasticity, and then hug closely the operation to the rubber material of rolling, can prevent effectively that rubber from unfolding automatically under self characteristic, guaranteed the compactness and the planarization of rolling.

The working principle is as follows: when the rubber material cutting device works, a motor 91 of a power assembly 9 works and drives a driven wheel 93 to rotate through a belt 92, the driven wheel 93 drives a winding roller 8 to rotate, the winding roller 8 drives a rubber material on a raw material roller 2 to move, the rubber material pulled from the raw material roller 2 firstly passes through the bottom of a stabilizing roller 3, the stabilizing roller 3 limits the passing rubber material to enable the rubber material to move more stably, the rubber material enters a fixed frame 4 after passing through the bottom of the stabilizing roller 3 and simultaneously passes through the top of a tensioning roller 53 and passes between a movable plate 52 and a cutting die 54, when cutting, an air cylinder 51 moves downwards to drive the movable plate 52 to move downwards, when the movable plate 52 moves downwards to contact with the rubber material, the rubber material is pressed to contact with the cutting die 54, the air cylinder 51 continues to press downwards to enable the cutting die 54 to cut the rubber material, the tensioning rollers 53 on the two sides ensure the tensioning degree of the rubber material during cutting, avoid displacement during cutting and ensure the flatness of cutting; after the cutting is finished, the air cylinder 51 moves upwards to drive the moving plate 52 to be far away from the rubber material, the coiling roller 8 rotates to drive the uncut rubber material to enter the fixed frame 4 again, the cut rubber material passes through the top of the other tensioning roller 53 and then enters the bottom of the other stabilizing roller 3, then, the rubber material passes through the fan frame 6, the cut finished product embedded on the rubber material is blown into the blanking port 7 under the action of wind power blown by the blowing fan 61 of the fan frame 6, an operator can collect the rubber material by using a collecting device, the cut rubber material is wound by the winding roller 8, the leveling wheel 105 of the leveling component 10 at the bottom of the winding roller 8 is in friction contact with the rubber material, and meanwhile, the rubber material is always tightly attached to the spring 103 under the action of the elasticity, and then hug closely the operation to the rubber material of rolling, can prevent effectively that rubber from unfolding automatically under self characteristic, guaranteed the compactness and the planarization of rolling.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a winding cutting device of green rubber products, includes workstation (1), its characterized in that: a raw material roller (2) is rotatably mounted at one end of the top of the workbench (1) through a shaft sleeve seat, two stabilizing rollers (3) are rotatably arranged at one side of the raw material roller (2), a fixed frame (4) is fixedly mounted between the stabilizing rollers (3), and a cutting mechanism (5) is arranged in the fixed frame (4);

the other end at workstation (1) top is equipped with power component (9), power component (9) are rotated and are connected reel material roller (8) of rotating the installation through the axle sleeve seat, the middle section bottom movable mounting of reel material roller (8) has flattening subassembly (10), flattening subassembly (10) fixed mounting be in the top of workstation (1), one side of flattening subassembly (10) is fixed and is equipped with fan board (6), the bottom of fan board (6) is run through and is equipped with blanking mouth (7).

2. The winding and cutting device for green environmental-friendly rubber products as claimed in claim 1, wherein: one side of mount (4) is equipped with rectangle opening (41), it includes cylinder (51) to cut mechanism (5), cylinder (51) is fixed the inlay in the top of mount (4), the bottom removal end fixedly connected with movable plate (52) of cylinder (51), the bottom of movable plate (52) is equipped with cutting die (54), cutting die (54) fixed mounting is at the top of joint piece (55), joint piece (55) slip joint is in on workstation (1), tensioning roller (53) are installed in the both sides rotation of cutting die (54), tensioning roller (53) rotate to be installed the both ends of mount (4).

3. The winding and cutting device for green environmental-friendly rubber products as claimed in claim 2, wherein: one side of workstation (1) is rotated and is installed latch segment (56), latch segment (56) frictional connection joint piece (55), joint piece (55) are T type structure.

4. The winding and cutting device for green environmental-friendly rubber products as claimed in claim 2, wherein: the axle center distance of tensioning roller (53) the height of workstation (1) is greater than the axle center distance of stabilizing roll (3) the height of workstation (1), the height, the size of two tensioning rollers (53) are unanimous completely, the top tangent line of two tensioning rollers (53) with the top plane of cutting die (54) is on same horizontal plane.

5. The winding and cutting device for green environmental-friendly rubber products as claimed in claim 1, wherein: the fan frame (6) is of an Contraband-shaped structure and is fixedly mounted at the top of the workbench (1), the top of the fan frame (6) is rotatably provided with a plurality of blowing fans (61), and wind power of the blowing fans (61) blows towards the workbench (1).

6. The winding and cutting device for green environmental-friendly rubber products as claimed in claim 1, wherein: power component (9) include motor (91), motor (91) fixed mounting be in the one end of workstation (1), the pivot frictional connection of motor (91) has belt (92), the one end frictional connection of belt (92) has from driving wheel (93), follow the coaxial fixed connection of driving wheel (93) and be in the one end of batching roller (8).

7. The winding and cutting device for green environmental-friendly rubber products as claimed in claim 1, wherein: leveling component (10) are including fixed part (101), the top indent of fixed part (101) is equipped with recess (102), sliding joint has movable block (104) in recess (102), the bottom fixed mounting of movable block (104) has spring (103), the bottom fixed mounting of spring (103) is in the bottom inner wall of recess (102), the top of movable block (104) is rotated and is installed leveling wheel (105).

8. The winding and cutting device for green environmental-friendly rubber products as claimed in claim 7, wherein: the axis of the leveling wheel (105) and the axis of the material rolling roller (8) are on the same vertical line, and a limiting ring for limiting the movable block (104) to pop up is fixedly mounted at the sliding clamping position of the movable block (104) and the groove (102).