A roll machine for facilitating the delivery of a waterproofing roll

Abstract

This utility model relates to the field of roll forming machine technology, and discloses a roll forming machine for easy conveying of waterproof roll forming materials. It includes a frame, multiple conveyor rollers rotatably connected to the frame, and a conveyor belt sleeved between the multiple conveyor rollers. A pressing assembly, a cleaning assembly, and a winding assembly are sequentially installed on the frame along the conveying direction of the conveyor belt. The winding assembly includes a winding roller, mounting cylinders symmetrically installed on both sides of the frame, and clamping assemblies that hold both ends of the winding roller. A winding assembly that drives the mounting cylinders on both sides to rotate synchronously on the frame is installed at the bottom of the frame. This utility model has the following advantages and effects: it facilitates quick disassembly of the winding roller and improves the conveying and winding efficiency of waterproof roll forming materials.

Description

Technical Field

[0001] This utility model relates to the field of roll forming machine technology, and in particular to a roll forming machine that facilitates the conveying of waterproof rolls. Background Technology

[0002] Waterproof membranes are mainly used in building walls, roofs, tunnels, highways, landfills, etc., to resist external rainwater and groundwater seepage. They are flexible building materials that can be rolled into rolls. As a leak-proof connection between the foundation of the project and the building, they are the first barrier for waterproofing the entire project and play a vital role in the whole project. The membranes need to be rolled before use, so a membrane rolling machine is required.

[0003] Chinese patent CN209905993U discloses a membrane rolling machine for conveniently conveying waterproof membrane, including a base, a fixed frame, and a membrane rolling machine. First supports are provided on both the left and right sides of the base. The fixed frame is positioned between the first supports, and a brush rod is positioned between the second supports. A fixed support is located on the right side of the second supports, and a movable support is mounted on the fixed support. First and second pin holes are provided on the front and rear sides of both the fixed and movable supports, with the first pin holes positioned above the second pin holes. The membrane rolling machine is positioned to the right of the conveyor belt, and a second motor is rotatably connected to the rear of the membrane rolling machine via a second motor shaft. The above device has the following drawback: the winding device on the membrane rolling machine cannot be quickly disassembled, which is detrimental to improving the conveying and winding efficiency of the waterproof membrane. To address these issues, improvements to the existing equipment are needed. Utility Model Content

[0004] The purpose of this invention is to provide a roll forming machine that facilitates the transport of waterproof membranes, and has the effect of facilitating quick disassembly of the take-up roller and improving the transport and take-up efficiency of waterproof membranes.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a roll forming machine for facilitating the conveying of waterproof roll material, comprising a frame, a plurality of conveying rollers rotatably connected to the frame, and a conveyor belt sleeved and driven between the plurality of conveying rollers, characterized in that: a pressing assembly, a cleaning assembly, and a winding assembly are sequentially installed on the frame along the conveying direction of the conveyor belt, the winding assembly comprising a winding roller, mounting cylinders symmetrically installed on both sides of the frame, and a clamping assembly for clamping both ends of the winding roller, and a winding assembly for driving the mounting cylinders on both sides to rotate synchronously on the frame is installed at the bottom of the frame.

[0006] By adopting the above technical solution, the winding roller is fixedly installed between the two mounting cylinders by the clamping assembly. The winding assembly drives the mounting cylinder and the winding roller to rotate and wind up the waterproof membrane. The conveyor belt facilitates the transportation of the waterproof membrane. The pressing assembly can prevent the waterproof membrane from shifting during winding. The winding roller can be quickly removed from the frame, which makes it easy to take out the wound waterproof membrane. This facilitates the winding and transportation of the waterproof membrane, improves the winding efficiency, meets the needs of continuous production, and avoids mechanical damage or the hidden dangers of handling heavy objects during complex disassembly and assembly processes.

[0007] A further feature of this invention is that the clamping assembly includes a clamping cylinder fixedly mounted on the frame, the output end of the clamping cylinder passing through the mounting cylinder and rotatably connected to a control plate, a connecting frame fixed to the outer wall of the mounting cylinder, a connecting plate fixed to one end of the connecting frame away from the mounting cylinder, clamping plates slidably connected to the four sides of the connecting plate surrounding the end of the take-up roller, a first connecting seat fixed to one side of the clamping plate away from the take-up roller, and second connecting seats fixed to the four sides of the control plate, with a control rod hinged between the first connecting seat and the second connecting seat.

[0008] By adopting the above technical solution, when the take-up roller is not installed, the clamping plate on the connecting plate is in an expanded state. After the take-up roller is placed between the two connecting plates, the clamping cylinders on both sides are activated. The output end of the clamping cylinder pulls the control plate to move closer to the mounting cylinder. Then, the control plate pulls multiple first connecting seats and clamping plates on the connecting plate through the control rod to move closer to each other and clamp the two ends of the take-up roller, so that the take-up roller and the mounting cylinder are relatively fixed, thereby completing the rapid installation of the take-up roller. When the mounting cylinder rotates, the take-up roller can rotate synchronously to realize the waterproof membrane winding work.

[0009] A further feature of this invention is that the connecting plate is provided with a limiting groove, and the clamping plate is fixed with a limiting block that slides within the limiting groove.

[0010] By adopting the above technical solution, when the control board pulls the first connecting seat and the clamping plate through the control rod, under the limiting action of the limiting groove, the limiting block, the clamping plate and the first connecting seat move along the direction of the limiting groove. This achieves the following: when the clamping cylinder pulls the control board to move closer to the mounting cylinder, multiple clamping plates move closer to each other to clamp the take-up roller; when the clamping cylinder pushes the control board to move away from the mounting cylinder, multiple clamping plates move away from each other to release the take-up roller, thus completing the rapid installation of the take-up roller.

[0011] A further feature of this invention is that the clamping plate is fixed with a locking rod, and the two ends of the take-up roller are provided with insertion holes corresponding to the number of locking rods for the ends of the locking rods to be inserted, so that the take-up roller is clamped and fixed between the two clamping plates.

[0012] By adopting the above technical solution, when installing the take-up roller, the locking rods located at the bottom of the connecting plates on both sides can be inserted into the insertion holes to achieve the installation and positioning of the take-up roller. Then, when the cylinder drives multiple clamping plates to approach, multiple locking rods are simultaneously inserted into multiple locking holes at both ends of the take-up roller, which improves the installation firmness of the take-up roller and the mounting cylinder, improves the installation stability of the take-up roller, and thus improves the stability of the winding operation.

[0013] A further feature of this invention is that the winding assembly includes a drive shaft rotatably connected between the inner walls of both sides of the frame and a drive motor mounted on the frame to drive the drive shaft to rotate. Drive belts are sleeved between both ends of the drive shaft and the mounting cylinders on both sides.

[0014] By adopting the above technical solution, after the take-up roller is installed, the drive motor is started. The drive motor drives the drive shaft to rotate, and then the drive shaft drives the two mounting cylinders on both sides to rotate synchronously through the drive belt, thereby rotating the take-up roller to realize the winding work. Both the drive shaft and the mounting cylinder are fixed with pulleys, and the drive belt is sleeved between the pulleys.

[0015] A further feature of this invention is that the pressing assembly includes a fixed frame fixed to the machine frame, a plurality of guide rods are inserted and slidably mounted on the fixed frame, a pressing frame is fixed between the lower ends of the plurality of guide rods, a pressing spring sleeved on the outside of the guide rods is fixed between the fixed frame and the pressing frame, and a pressing roller is rotatably connected to the pressing frame.

[0016] By adopting the above technical solution, the waterproof membrane is wound up and passes through the pressure roller. Under the action of the pressure spring, the lower end face of the pressure roller is always in contact with the waterproof membrane, which prevents the waterproof membrane from shifting or wrinkling, thereby improving the winding quality.

[0017] A further feature of this invention is that a limiting rod is fixed between the upper ends of the multiple guide rods.

[0018] By adopting the above technical solution, the limiting rod limits the guide rod, preventing the guide rod from detaching from the fixed frame.

[0019] A further feature of this invention is that the cleaning assembly includes two cleaning shafts rotatably connected to the frame, with a cleaning brush fixed to the surface of each cleaning shaft, and the cleaning shaft is located between the conveyor belt and the take-up roller.

[0020] By adopting the above technical solution, the waterproof membrane passes through two cleaning shafts when it is rolled up. The cleaning brushes on the cleaning shafts clean the surface of the waterproof membrane, removing dust and debris, and ensuring that the rolled membrane is tight and not loose.

[0021] A further feature of this invention is that a cleaning motor for driving the cleaning shaft to rotate is mounted on the frame.

[0022] By adopting the above technical solution, the cleaning motor drives the cleaning shaft to rotate and clean the waterproof membrane.

[0023] A further feature of this invention is that the ends of the two cleaning shafts away from the drive belt are fixed with mutually meshing transmission gears.

[0024] By adopting the above technical solution, the cleaning motor drives one of the cleaning shafts to rotate, and the two cleaning shafts rotate synchronously in opposite directions through meshing transmission gears to clean the waterproof membrane that has passed through.

[0025] The beneficial effects of this utility model are:

[0026] 1. The clamping assembly allows the winding roller to be quickly installed on or removed from the frame, which facilitates the removal of the wound waterproof membrane, improves winding efficiency, meets the needs of continuous production, and avoids mechanical damage or heavy object handling hazards during complex disassembly and assembly processes.

[0027] 2. When installing the take-up roller, multiple locking rods are simultaneously inserted into multiple locking holes at both ends of the take-up roller to improve the secure installation of the take-up roller and the mounting cylinder, improve the installation stability of the take-up roller, and thus improve the stability of the winding operation.

[0028] 3. When the waterproof membrane is rolled up, it passes through the pressure roller. Under the action of the pressure spring, the lower end face of the pressure roller is always in contact with the waterproof membrane to prevent the waterproof membrane from shifting or wrinkling, thereby improving the rolling quality.

[0029] 4. When the waterproof membrane is rolled up, it passes through the upper and lower cleaning shafts. The cleaning brushes on the cleaning shafts clean the surface of the waterproof membrane to remove dust and debris, ensuring that the rolled membrane is tight and not loose. Attached Figure Description

[0030] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0031] Figure 1 This is a schematic diagram of the structure of this utility model.

[0032] Figure 2 This is a schematic diagram showing the connection relationship between the clamping component and the mounting cylinder in this utility model.

[0033] Figure 3 This is a schematic diagram showing the connection relationship between the winding assembly and the mounting cylinder in this utility model.

[0034] Figure 4This is a schematic diagram of the material pressing component in this utility model.

[0035] In the diagram, 1. Frame; 2. Conveyor roller; 3. Conveyor belt; 4. Pressing assembly; 41. Fixing frame; 42. Guide rod; 43. Pressing frame; 44. Pressing spring; 45. Pressing roller; 46. Limiting rod; 5. Cleaning assembly; 51. Cleaning shaft; 52. Cleaning brush; 53. Transmission gear; 6. Clamping assembly; 601. Clamping cylinder; 602. Control board; 603. Connecting frame; 604. Connecting plate; 605. Clamping plate; 606. First connecting seat; 607. Second connecting seat; 608. Control rod; 609. Limiting groove; 610. Limiting block; 611. Locking rod; 7. Rewinding roller; 8. Mounting cylinder; 9. Rewinding assembly; 91. Drive shaft; 92. Drive motor; 93. Drive belt; 10. Insertion hole. Detailed Implementation

[0036] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0037] Example 1: A roll forming machine for facilitating the transport of waterproof roll materials, such as... Figure 1-4 As shown, the assembly includes a frame 1, multiple conveyor rollers 2 rotatably connected to the frame 1, and a conveyor belt 3 sleeved between the multiple conveyor rollers 2. The frame 1 is sequentially equipped with a pressing assembly 4, a cleaning assembly 5, and a winding assembly 9 along the conveying direction of the conveyor belt 3. The winding assembly 9 includes a winding roller 7, mounting cylinders 8 symmetrically installed on both sides of the frame 1, and a clamping assembly 6 that clamps both ends of the winding roller 7. The bottom of the frame 1 is equipped with a winding assembly 9 that drives the mounting cylinders 8 on both sides to rotate synchronously on the frame 1.

[0038] Furthermore, the clamping assembly 6 includes a clamping cylinder 601 fixedly installed on the frame 1. The output end of the clamping cylinder 601 passes through the mounting cylinder 8 and is rotatably connected to a control plate 602. A connecting frame 603 is fixed to the outer wall of the mounting cylinder 8. A connecting plate 604 is fixed to the end of the connecting frame 603 away from the mounting cylinder 8. A clamping plate 605 surrounding the end of the take-up roller 7 is slidably connected to the four sides of the connecting plate 604. A first connecting seat 606 is fixed to the side of the clamping plate 605 away from the take-up roller 7. A second connecting seat 607 is fixed to the four sides of the control plate 602. A control rod 608 is hinged between the first connecting seat 606 and the second connecting seat 607.

[0039] Furthermore, the connecting plate 604 is provided with a limiting groove 609, and the clamping plate 605 is fixed with a limiting block 610 that slides within the limiting groove 609.

[0040] Furthermore, the clamping plate 605 is fixed with locking rods 611, and the winding roller 7 has insertion holes 10 at both ends corresponding to the number of locking rods 611 for inserting the ends of the locking rods 611, so that the winding roller 7 is clamped and fixed between the two clamping plates 605.

[0041] Furthermore, the winding assembly 9 includes a drive shaft 91 rotatably connected between the inner walls of both sides of the frame 1 and a drive motor 92 mounted on the frame 1 to drive the drive shaft 91 to rotate. Drive belts 93 are sleeved between both ends of the drive shaft 91 and the mounting cylinders 8 on both sides.

[0042] Furthermore, the pressing assembly 4 includes a fixed frame 41 fixed to the frame 1, a plurality of guide rods 42 are inserted and slidably connected to the fixed frame 41, a pressing frame 43 is fixed between the lower ends of the plurality of guide rods 42, a pressing spring 44 sleeved on the guide rods 42 is fixed between the fixed frame 41 and the pressing frame 43, and a pressing roller 45 is rotatably connected to the pressing frame 43.

[0043] Furthermore, a limit rod 46 is fixed between the upper ends of the multiple guide rods 42.

[0044] Furthermore, the cleaning assembly 5 includes two cleaning shafts 51 rotatably connected to the frame 1, with cleaning brushes 52 fixed on the surface of the cleaning shafts 51, and the cleaning shafts 51 are located between the conveyor belt 3 and the take-up roller 7.

[0045] Furthermore, a cleaning motor that drives the cleaning shaft 51 to rotate is installed on the frame 1.

[0046] Furthermore, the two cleaning shafts 51 are fixed with meshing transmission gears 53 at the ends away from the drive belt 93.

[0047] Working principle: When the take-up roller 7 is not installed, the clamping plate 605 on the connecting plate 604 is in an expanded state. When installing the take-up roller 7, inserting the locking rods 611 located at the bottom on both sides of the connecting plate 604 into the insertion holes 10 can achieve the installation and positioning of the take-up roller 7. Activating the clamping cylinders 601 on both sides causes the output end of the clamping cylinders 601 to pull the control plate 602 towards the mounting cylinder 8. Then, the control plate 602, through the control rod 608, pulls multiple first connecting seats 606 and clamping plates 605 to move closer to each other on the connecting plate 604, clamping both ends of the take-up roller 7. Multiple locking rods 611 are simultaneously inserted into multiple locking holes at both ends of the take-up roller 7, fixing the take-up roller 7 relative to the mounting cylinder 8, thus completing the rapid installation of the take-up roller 7. One end of the waterproof membrane is installed on the take-up roller 7, and the drive motor 9 is started. 2. The drive motor 92 drives the drive shaft 91 to rotate, and the drive shaft 91 drives the two mounting cylinders 8 on both sides to rotate synchronously through the drive belt 93. Then the winding roller 7 rotates to realize the winding work. During this process, the waterproof membrane passes through the pressing assembly 4 and the cleaning assembly 5. When the waterproof membrane passes through the pressing roller 45, the lower end face of the pressing roller 45 is always in contact with the waterproof membrane under the action of the pressing spring 44 to prevent the waterproof membrane from shifting or wrinkling. The cleaning motor drives one of the cleaning shafts 51 to rotate. The two cleaning shafts 51 rotate synchronously in opposite directions through the meshing transmission gear 53 to clean the waterproof membrane that has passed through. When the waterproof membrane passes through the upper and lower cleaning shafts 51, the cleaning brush 52 on the cleaning shaft 51 cleans the surface of the waterproof membrane, which can remove dust and debris from the surface of the waterproof membrane and ensure that the wound membrane is tight and not loose.

[0048] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A roll forming machine for facilitating the conveying of waterproof roll materials, comprising a frame (1), a plurality of conveying rollers (2) rotatably connected to the frame (1), and a conveyor belt (3) sleeved between the plurality of conveying rollers (2), characterized in that: The frame (1) is sequentially equipped with a pressing assembly (4), a cleaning assembly (5) and a winding assembly (9) along the conveying direction of the conveyor belt (3). The winding assembly (9) includes a winding roller (7), mounting cylinders (8) symmetrically installed on both sides of the frame (1) and a clamping assembly (6) that clamps the two ends of the winding roller (7). The bottom of the frame (1) is equipped with a winding assembly (9) that drives the mounting cylinders (8) on both sides to rotate synchronously on the frame (1).

2. The membrane conveying machine for facilitating the conveying of waterproof membrane according to claim 1, characterized in that: The clamping assembly (6) includes a clamping cylinder (601) fixedly installed on the frame (1). The output end of the clamping cylinder (601) passes through the mounting cylinder (8) and is rotatably connected to a control plate (602). A connecting frame (603) is fixed on the outer wall of the mounting cylinder (8). A connecting plate (604) is fixed on one end of the connecting frame (603) away from the mounting cylinder (8). A clamping plate (605) surrounding the end of the take-up roller (7) is slidably connected on all four sides of the connecting plate (604). A first connecting seat (606) is fixed on one side of the clamping plate (605) away from the take-up roller (7). A second connecting seat (607) is fixed on all four sides of the control plate (602). A control rod (608) is hinged between the first connecting seat (606) and the second connecting seat (607).

3. A membrane conveying machine for facilitating the conveying of waterproof membrane according to claim 2, characterized in that: The connecting plate (604) is provided with a limiting groove (609), and the clamping plate (605) is fixed with a limiting block (610) that slides in the limiting groove (609).

4. A membrane conveying machine for facilitating the conveying of waterproof membrane according to claim 2, characterized in that: The clamping plate (605) is fixed with a locking rod (611), and the take-up roller (7) has insertion holes (10) at both ends corresponding to the number of locking rods (611) for the ends of the locking rods (611) to be inserted, so that the take-up roller (7) is clamped and fixed between the two clamping plates (605).

5. A membrane conveying machine for facilitating the conveying of waterproof membrane according to claim 1, characterized in that: The winding assembly (9) includes a drive shaft (91) rotatably connected between the inner walls of both sides of the frame (1) and a drive motor (92) mounted on the frame (1) to drive the drive shaft (91) to rotate. Both ends of the drive shaft (91) are fitted with drive belts (93) between the mounting cylinders (8) on both sides.

6. A membrane conveying machine for facilitating the conveying of waterproof membrane according to claim 5, characterized in that: The pressing assembly (4) includes a fixed frame (41) fixed to the frame (1), a plurality of guide rods (42) are inserted and slidably connected to the fixed frame (41), a pressing frame (43) is fixed between the lower ends of the plurality of guide rods (42), a pressing spring (44) sleeved on the guide rods (42) is fixed between the fixed frame (41) and the pressing frame (43), and a pressing roller (45) is rotatably connected to the pressing frame (43).

7. A membrane conveying machine for facilitating the conveying of waterproof membrane according to claim 6, characterized in that: Limiting rods (46) are fixed between the upper ends of multiple guide rods (42).

8. A membrane conveying machine for facilitating the conveying of waterproof membrane according to claim 5, characterized in that: The cleaning assembly (5) includes two cleaning shafts (51) rotatably connected to the frame (1), and a cleaning brush (52) is fixed on the surface of the cleaning shaft (51). The cleaning shaft (51) is located between the conveyor belt (3) and the take-up roller (7).

9. A membrane conveying machine for facilitating the conveying of waterproof membrane according to claim 8, characterized in that: A cleaning motor that drives the cleaning shaft (51) to rotate is mounted on the frame (1).

10. A membrane conveying machine for facilitating the conveying of waterproof membrane according to claim 9, characterized in that: Two cleaning shafts (51) are fixed with meshing transmission gears (53) at the ends away from the drive belt (93).

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