Winding equipment for building waterproof coiled materials

Abstract

The utility model relates to the technical field of waterproof coiled material winding, and discloses a building waterproof coiled material winding device which comprises a winding frame, and winding rollers are detachably connected to the two sides of the inner wall of the winding frame. An air cylinder and a supporting frame are fixedly installed on the inner wall of the bottom of the winding frame, the output end of the air cylinder is fixedly connected with a supporting plate, an arc-shaped plate is fixedly installed on the top of the supporting plate, and a round rod is slidably connected to the top of the supporting plate. Through the arrangement of the arc-shaped plate, the air cylinder, the supporting plate, the circular rod, the connecting plate, the sliding rod and the cutting knife, the output end of the air cylinder drives the supporting plate to move upwards, the arc-shaped plate makes contact with the bottom of the winding roller, meanwhile, the circular rod moves upwards, the cutting knife is driven to move upwards, and the cutting knife is driven to move upwards. And the connecting plate drives the sliding rod and the cutting knife to move upwards to cut off the waterproof coiled material, so that the waterproof coiled material is cut off while the wind-up roller is supported.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof coiled materials rolling, in particular to a rolling device for building waterproof coiled materials. Background Art

[0002] During production, building waterproof membranes generally need to be rolled up by a winding device. The winding device is generally a winding roller installed on a frame. The winding roller is driven to rotate by a driving device to achieve winding. A new winding roller needs to be replaced after it is fully loaded.

[0003] After searching, Chinese patent announcement number CN219636479U discloses a winding device for building waterproofing coiled materials, including a base, brackets are symmetrically arranged at the front and rear ends of the top of the base, a motor is arranged on the outer side of the upper end of one of the brackets, the upper ends of the opposite sides of the two brackets are symmetrically rotatably connected with a rotating shaft, a winding roller is arranged between the two rotating shafts, a connecting shaft is symmetrically fixedly connected to the middle of the front and rear sides of the winding roller, and a positioning block is symmetrically fixedly connected to the ends away from the two connecting shafts, a notch is provided at one end of the outer side of the connecting shaft, and a push block is slidably connected to the end away from the winding roller on the inner side of the notch. The winding device for building waterproofing coiled materials can facilitate the disassembly and assembly of the connecting shaft and the rotating shaft through the mutual cooperation of the positioning block, the push block, the latch, the positioning groove, the jack, and the compression spring, and then facilitate the replacement of the winding roller, which is convenient to operate, compact in structure, and improves efficiency.

[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned winding equipment for building waterproof membranes has the following problems: the prior art has a winding roller that supports the membrane when it is disassembled and assembled, and since the waterproof membrane needs to be cut after it is rolled up, the above-mentioned winding equipment lacks a cutting function and needs to rely on an external cutting device. Based on this, the utility model designs a winding equipment for building waterproof membranes to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to provide a winding device for building waterproofing coiled materials, so as to solve the problem that the winding device in the prior art lacks the function of cutting the waterproofing coiled materials as mentioned in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a winding device for building waterproofing coiled materials, comprising a winding frame, and winding rollers are detachably connected to both sides of the inner wall of the winding frame;

[0007] The inner wall of the bottom of the winding frame is respectively fixedly mounted with a cylinder and a support frame, the output end of the cylinder is fixedly connected with a support plate, the top of the support plate is fixedly mounted with an arc plate, and the top of the support plate is slidably connected with a round rod;

[0008] A sliding rod is slidably connected to the bottom of the support frame, the bottom end of the sliding rod is fixedly connected to a connecting plate, a spring is fixedly installed on the top of the connecting plate, one end of the spring is fixedly connected to the bottom of the support frame, and the top end of the sliding rod passes through the support frame and is fixedly connected to a cutting knife.

[0009] As a preferred solution, two groups of auxiliary rollers are rotatably connected to both sides of the inner wall of the support frame, and the two groups of auxiliary rollers are arranged opposite to each other.

[0010] As a preferred solution, an electric slide rail is fixedly installed on the top of the support plate, and the circular rod is slidably connected to the electric slide rail.

[0011] As a preferred solution, fixed cylinders are rotatably connected on both sides of the inner wall of the winding frame, an electric push rod is fixedly installed on the inner wall of one end of the fixed cylinder, a connecting rod is slidably connected to one end of the fixed cylinder, the output end of the electric push rod is fixedly connected to the connecting rod, and a rectangular groove is opened at one end of the connecting rod.

[0012] As a preferred solution, rectangular blocks are fixedly mounted on both ends of the winding roller, and the rectangular blocks are plugged into the rectangular grooves.

[0013] As a preferred solution, a motor is fixedly mounted on one side of the winding frame, and an output end of the motor passes through the winding frame and is fixedly connected with the fixed cylinder.

[0014] As a preferred solution, an auxiliary rod is fixedly mounted on the inner wall of the bottom of the winding frame, and the support plate is slidably connected to the auxiliary rod.

[0015] Technical effects and advantages of the utility model:

[0016] 1. Through the arc plate, cylinder, support plate, round rod, connecting plate, slide rod and cutting knife, the output end of the cylinder drives the support plate to move upward, the arc plate contacts the bottom of the winding roller, and the round rod moves upward. The connecting plate drives the slide rod and the cutting knife to move upward to cut the waterproof membrane, thereby supporting the winding roller and cutting the waterproof membrane.

[0017] 2. Through the rectangular groove, rectangular block and electric push rod, the output end of the electric push rod drives the connecting rod to move, so that the rectangular groove and the rectangular block are disengaged, thereby facilitating the rapid disassembly and replacement of the winding roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0019] Figure 2 It is a schematic diagram of a partial three-dimensional structure of the utility model.

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the winding roller of the utility model.

[0021] Figure 4 It is a cross-sectional view of the three-dimensional structure of the fixing cylinder of the utility model.

[0022] In the figure: 1. winding frame; 2. winding roller; 3. cylinder; 4. support plate; 5. arc plate; 6. round rod; 7. support frame; 8. slide rod; 9. connecting plate; 10. spring; 11. cutting knife; 12. auxiliary roller; 13. electric slide rail; 14. motor; 15. rectangular block; 16. fixed cylinder; 17. connecting rod; 18. electric push rod; 19. rectangular groove; 20. auxiliary rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The utility model provides Figure 1-4 The winding device for building waterproofing membrane shown in the figure comprises a winding frame 1, and winding rollers 2 are detachably connected to the inner wall of the winding frame 1 on both sides, and a cylinder 3 and a support frame 7 are fixedly installed on the inner wall of the bottom of the winding frame 1, and two groups of auxiliary rollers 12 are rotatably connected to the inner wall of the support frame 7 on both sides, and the two groups of auxiliary rollers 12 are arranged opposite to each other, and the waterproofing membrane passes through the auxiliary rollers 12 and is wound on the winding roller 2, and the winding roller 2 rotates to roll up the waterproofing membrane, and the output end of the cylinder 3 is fixedly connected to the support plate 4, and the top of the support plate 4 is fixedly installed with an arc plate 5. After the winding is completed, the output end of the cylinder 3 drives the support plate 4 to move upward, and the support plate 4 drives the arc plate 5 to contact with the bottom of the winding roller 2 to play a supporting role. The top of the support plate 4 is slidably connected with a circular rod 6, and the bottom of the support frame 7 is slidably connected with a slide rod 8, and the bottom end of the slide rod 8 is fixedly connected with a connecting plate 9. A spring 10 is fixedly installed on the top of the connecting plate 9, and one end of the spring 10 is fixedly connected to the bottom of the support frame 7. The top of the slide rod 8 penetrates the support frame 7 and is fixedly connected with a cutting knife 11. The upward movement of the support plate 4 will drive the circular rod 6 to move upward, and the circular rod 6 contacts the connecting plate 9, so that the connecting plate 9 drives the slide rod 8 to move upward, and the slide rod 8 drives the cutting knife 11 to move upward to cut off the waterproof membrane. After the circular rod 6 is separated from the connecting plate 9, the spring 10 resets the connecting plate 9, and the connecting plate 9 drives the cutting knife 11 to reset through the slide rod 8.

[0025] In this embodiment, an electric slide rail 13 is fixedly installed on the top of the support plate 4, and the circular rod 6 is slidably connected to the electric slide rail 13. When a new winding roller 2 is installed, the electric slide rail 13 drives the circular rod 6 and the connecting plate 9 to be staggered. During the lifting and lowering of the support plate 4, the circular rod 6 does not contact the connecting plate 9, so that the cutting knife 11 will not move upward, thereby facilitating the installation of the winding roller 2.

[0026] In this embodiment, fixed cylinders 16 are rotatably connected to both sides of the inner wall of the winding frame 1, and an electric push rod 18 is fixedly installed on the inner wall of one end of the fixed cylinder 16. A connecting rod 17 is slidably connected to one end of the fixed cylinder 16, and the output end of the electric push rod 18 is fixedly connected to the connecting rod 17, and a rectangular groove 19 is provided at one end of the connecting rod 17. Rectangular blocks 15 are fixedly installed at both ends of the winding roller 2, and the rectangular block 15 is plugged into the rectangular groove 19. After the waterproof coil is wound, the output end of the electric push rod 18 drives the connecting rod 17 to move away from the winding roller 2, and the rectangular groove 19 is disengaged from the rectangular block 15, and the winding roller 2 is disassembled and replaced. A motor 14 is fixedly installed on one side of the winding frame 1, and the output end of the motor 14 runs through the winding frame 1 and is fixedly connected to the fixed cylinder 16. The output end of the motor 14 drives the fixed cylinder 16 to rotate, and the fixed cylinder 16 drives the winding roller 2 to rotate and wind up the waterproof coil.

[0027] In this embodiment, an auxiliary rod 20 is fixedly installed on the bottom inner wall of the winding frame 1, and the support plate 4 is slidably connected to the auxiliary rod 20. The support plate 4 has good lifting stability through the four auxiliary rods 20.

[0028] Working principle of the utility model: The utility model is a winding device for building waterproofing coiled materials. First, when in use, the waterproofing coiled material passes through the auxiliary rollers 12 and is wound on the winding roller 2. The output end of the motor 14 drives the fixed drum 16 to rotate, and the fixed drum 16 drives the winding roller 2 to rotate and roll up the waterproofing coiled material.

[0029] After the waterproofing membrane is rolled up, the output end of the cylinder 3 drives the support plate 4 to move upward through the auxiliary rod 20, and the support plate 4 drives the arc plate 5 to contact the bottom of the winding roller 2 to play a supporting role. At the same time, the circular rod 6 moves upward, so that the connecting plate 9 drives the sliding rod 8 to move upward, and the sliding rod 8 drives the cutting knife 11 to move upward to cut the waterproofing membrane. The output end of the electric push rod 18 drives the connecting rod 17 to move away from the winding roller 2, so that the rectangular groove 19 is disengaged from the rectangular block 15, and the winding roller 2 is disassembled and replaced.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rolling device for building waterproofing membrane, comprising a rolling frame (1), characterized in that: The inner walls of the winding frame (1) are detachably connected to winding rollers (2); The inner wall of the bottom of the winding frame (1) is respectively fixedly mounted with a cylinder (3) and a support frame (7); the output end of the cylinder (3) is fixedly connected with a support plate (4); the top of the support plate (4) is fixedly mounted with an arc plate (5); the top of the support plate (4) is slidably connected with a round rod (6); A slide rod (8) is slidably connected to the bottom of the support frame (7), the bottom end of the slide rod (8) is fixedly connected to a connecting plate (9), a spring (10) is fixedly installed on the top of the connecting plate (9), one end of the spring (10) is fixedly connected to the bottom of the support frame (7), and the top end of the slide rod (8) passes through the support frame (7) and is fixedly connected to a cutting knife (11).

2. A rolling device for building waterproofing membrane according to claim 1, characterized in that: Two groups of auxiliary rollers (12) are rotatably connected to both sides of the inner wall of the support frame (7), and the two groups of auxiliary rollers (12) are arranged opposite to each other.

3. The rolling device for building waterproofing membrane according to claim 1, characterized in that: An electric slide rail (13) is fixedly mounted on the top of the support plate (4), and the circular rod (6) is slidably connected to the electric slide rail (13).

4. The rolling device for building waterproofing membrane according to claim 1, characterized in that: Both sides of the inner wall of the winding frame (1) are rotatably connected with a fixed cylinder (16), an electric push rod (18) is fixedly installed on the inner wall of one end of the fixed cylinder (16), and a connecting rod (17) is slidably connected to one end of the fixed cylinder (16), the output end of the electric push rod (18) is fixedly connected to the connecting rod (17), and a rectangular groove (19) is opened at one end of the connecting rod (17).

5. A rolling device for building waterproofing membrane according to claim 4, characterized in that: Rectangular blocks (15) are fixedly mounted on both ends of the winding roller (2), and the rectangular blocks (15) are plugged into the rectangular grooves (19).

6. A rolling device for building waterproofing membrane according to claim 4, characterized in that: A motor (14) is fixedly mounted on one side of the winding frame (1), and an output end of the motor (14) passes through the winding frame (1) and is fixedly connected to the fixed cylinder (16).

7. The rolling device for building waterproofing membrane according to claim 1, characterized in that: An auxiliary rod (20) is fixedly mounted on the inner wall of the bottom of the winding frame (1), and the support plate (4) is slidably connected to the auxiliary rod (20).

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