Coiled material splicing device for waterproof coiled material production
By designing a coil splicing device for waterproof coil production, and using components such as servo motors and rotating rods to achieve automated splicing and packaging, the existing splicing methods are solved, and efficient and automated splicing and packaging are achieved.
Patent Information
- Application Number
- CN202420651683.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-01
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-04-01
AI Technical Summary
The existing waterproof coil splicing method is inefficient and easy to damage, and cannot meet the needs of efficient splicing.
A coil splicing device for waterproof coil production is designed, and components such as servo motors, rotating rods, storage cylinders, heating plates and cylinders are used to realize automated splicing and packaging to avoid manual baking.
It improves the efficiency of coil splicing, reduces the risk of manual operation, avoids coil damage, and realizes efficient and automated coil splicing and packaging.
Smart Images
Figure CN222573828U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of waterproof coiled material splicing, in particular to a coiled material splicing device for waterproof coiled material production. Background Art
[0002] Waterproof membrane is mainly used in building walls, roofs, tunnels, roads, landfills, etc. It is a flexible building material product that can be rolled into a roll to resist the seepage of external rainwater and groundwater. As a leak-free connection between the project foundation and the building, it is the first barrier to waterproofing the entire project and plays a vital role in the entire project.
[0003] In the production process of waterproof membrane, workers will roll up the sheet membrane to facilitate the transportation of the membrane. In the process of rolling, in order to improve the efficiency of rolling, it is generally necessary to splice multiple sheet membranes together and then roll them onto a cylinder. Most of the existing splicing methods adopt the form of artificial baking. Although this splicing method can meet the basic splicing purpose, the splicing efficiency is very low, and the baking method can easily burn the membrane and cause damage to the membrane. Therefore, a more complete membrane splicing device is needed to solve the above-mentioned problems. Utility Model Content
[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a roll material splicing device for waterproof roll material production, which effectively solves the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a roll material splicing device for waterproof roll material production, comprising a base plate, the top surface of the base plate is fixedly connected to a frame, both sides of the frame are provided with openings, the roll material enters from the right side of the frame and leaves from the left side, a servo motor is fixedly connected to the top surface of the base plate located on the left side of the frame, a rotating rod is fixedly connected to the output end of the servo motor, a storage cylinder is movably sleeved on the rotating rod, notches that are interconnected are opened in the middle of the top surface and the middle of the front surface of the frame, and the frame is located on both sides of the notch. A plurality of vertically symmetrical rollers are rotatably installed between the front and rear inner walls, and the distance between every two vertically symmetrical rollers is the same. A longitudinal plate is fixedly connected to the back of the frame, a transverse plate corresponding to the notch is fixedly connected to the upper front of the longitudinal plate, a cylinder located in the notch is fixedly connected to the bottom surface of the transverse plate, a first lower pressure plate is fixedly connected to the bottom end of the cylinder, a first base is fixedly connected to the top surface of a base plate located directly below the first lower pressure plate, an electric heating plate is fixedly connected to the top surface of the first base, and two groups of bilaterally symmetrical reinforcement structures capable of fixing the coiled materials are arranged in the frame.
[0006] Furthermore, the reinforcement structure includes a screw, a second lower pressure plate and a second base. The screw is threadedly inserted into the top surface of the frame and passes through the frame. The bottom end of the screw is rotatably mounted with the second lower pressure plate through a bearing. Two front-to-back symmetrical telescopic rods are fixedly connected between the top surface of the second lower pressure plate and the top surface of the inner wall of the frame. The second base is fixedly connected to the top surface of the base plate below the second lower pressure plate.
[0007] Furthermore, a handle is fixedly connected to the top surface of the screw.
[0008] Furthermore, four equally spaced limit blocks are fixedly connected to the outer circumference of the rotating rod, and a limit groove corresponding to the limit blocks is provided on the inner circumference of the storage tube.
[0009] Furthermore, a first positioning plate is fixedly sleeved on the end of the rotating rod close to the servo motor, and a thread groove is formed on the outer peripheral side surface of the rotating rod away from the servo motor, and a second positioning plate is threadedly sleeved on the thread groove.
[0010] Furthermore, a double-sided adhesive sheet is provided on the surface of the storage tube.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] The utility model can splice a plurality of coils that need to be rolled together, and no artificial baking is required during the splicing process, thereby improving the efficiency of splicing. The specific operation is to insert one end of one of the coils from the right side of the frame, and then slowly let the coil pass through the frame and adhere the coil to the double-sided adhesive plate. At this time, the servo motor is turned on, and the servo motor drives the rotating rod to rotate, so as to roll the coil onto the storage cylinder. When the coil is about to be rolled up, when the end of the coil moves to the first base, the servo motor is stopped and the screw on the left side is twisted, and the screw pushes the second lower pressing plate to move downward and fix the coil. At this time, another coil is taken out and one end of it is fixed. Insert it into the frame, and when one end of the coil covers one end of the previous coil, turn the screw on the right side, the screw will push the other second lower pressure plate to move downward and fix the coil, then turn on the electric heating plate and the cylinder, the cylinder will push the first lower pressure plate to move downward and press the ends of the two coils together, and the electric heating plate will heat the ends of the two coils, and the heated coils will be partially melted. Under the action of the first lower pressure plate, the two ends of the coils will be spliced together after partial melting to complete the splicing of multiple coils, then reset the first lower pressure plate and the two second lower pressure plates, and then turn on the servo motor to continue to complete the coil packaging work. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0014] Figure 1 It is a schematic diagram of the cross-sectional structure of the utility model;
[0015] Figure 2 It is a schematic diagram of the structure of the utility model from a top view;
[0016] Figure 3 This is a schematic diagram of the structure of the frame reinforcement structure of the utility model from a side view;
[0017] Figure 4 It is a schematic diagram of the cross-sectional structure of the entire rotating rod of the utility model from top view;
[0018] In the figure: 1. base plate; 2. servo motor; 3. frame; 4. notch; 5. longitudinal plate; 6. transverse plate; 7. cylinder; 8. first lower pressure plate; 9. first base; 10. electric heating plate; 11. roller; 12. second base; 13. screw; 14. second lower pressure plate; 15. rotating rod; 16. storage tube; 17. first positioning plate; 18. handle; 19. telescopic rod; 20. limit groove; 21. limit block; 22. double-sided adhesive plate; 23. second positioning plate; 24. threaded groove. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0020] Depend on Figure 1-4The utility model discloses a roll material splicing device for waterproof roll material production, including a base plate 1, a frame 3 is fixedly connected to the top surface of the base plate 1, both sides of the frame 3 are open, the roll material enters from the right side of the frame 3 and leaves from the left side, a servo motor 2 is fixedly connected to the top surface of the base plate 1 located on the left side of the frame 3, a rotating rod 15 is fixedly connected to the output end of the servo motor 2, a storage cylinder 16 is movably sleeved on the rotating rod 15, a notch 4 that is connected to each other is opened in the middle of the top surface and the middle of the front surface of the frame 3, and the inner wall of the frame 3 located on both sides of the notch 4 is between the front and rear A plurality of vertically symmetrical rollers 11 are rotatably installed, and the distance between every two vertically symmetrical rollers 11 is the same. A longitudinal plate 5 is fixedly connected to the back of the frame 3, and a transverse plate 6 corresponding to the notch 4 is fixedly connected to the upper front of the longitudinal plate 5. A cylinder 7 located in the notch 4 is fixedly connected to the bottom of the transverse plate 6, and a first lower pressure plate 8 is fixedly connected to the bottom end of the cylinder 7. A first base 9 is fixedly connected to the top surface of the base plate 1 located directly below the first lower pressure plate 8, and an electric heating plate 10 is fixedly connected to the top surface of the first base 9. Two groups of left-right symmetrical reinforcement structures that can fix the coiled materials are arranged in the frame 3.
[0021] according to Figure 2 and Figure 3 As shown, the reinforcement structure includes a screw 13, a second lower pressure plate 14 and a second base 12. The screw 13 is threadedly inserted into the top surface of the frame 3, and the screw 13 passes through the frame 3. The bottom end of the screw 13 is rotatably mounted with the second lower pressure plate 14 through a bearing. Two front-to-back symmetrical telescopic rods 19 are fixedly connected between the top surface of the second lower pressure plate 14 and the top surface of the inner wall of the frame 3. The second base 12 is fixedly connected to the top surface of the base plate 1 below the second lower pressure plate 14. By twisting the screw 13, the second lower pressure plate 14 can press the coil down to the second base 12, thereby completing the fixation of the coil.
[0022] according to Figure 2 and Figure 3 As shown, a handle 18 is fixedly connected to the top surface of the screw rod 13 , and the handle 18 can facilitate the staff to twist the screw rod 13 .
[0023] according to Figure 4 As shown, four equidistantly distributed limit blocks 21 are fixedly connected to the outer peripheral side of the rotating rod 15, and a limit groove 20 corresponding to the limit block 21 is opened on the inner wall peripheral side of the storage tube 16. The setting of the limit block 21 and the limit groove 20 can enable the rotating rod 15 to drive the storage tube 16 to rotate together.
[0024] according to Figure 2As shown, a first positioning plate 17 is fixedly sleeved on the end of the rotating rod 15 close to the servo motor 2, and a threaded groove 24 is provided on the outer peripheral side surface of the rotating rod 15 away from the servo motor 2, and a second positioning plate 23 is threadedly sleeved on the threaded groove 24. The first positioning plate 17 and the second positioning plate 23 can limit the storage tube 16 to prevent it from detaching from the rotating rod 15, and the threaded setting of the second positioning plate 23 enables it to be flexibly adjusted and disassembled.
[0025] according to Figure 2 As shown, a double-sided adhesive sheet 22 is provided on the surface of the storage tube 16, and the double-sided adhesive sheet 22 is used to fix one end of the coil.
[0026] Working principle: During the production of waterproof membranes, when multiple membranes are rolled up, first insert one end of one of the membranes from the right side of the frame 3, then slowly let the membrane pass through the frame 3 and adhere the membrane to the double-sided adhesive sheet 22. At this time, turn on the servo motor 2, and the servo motor 2 will drive the rotating rod 15 to rotate, and roll the membrane onto the storage tube 16. When the membrane is almost finished, when the end of the membrane moves to the first base 9, stop the servo motor 2 and turn the screw 13 on the left side. The screw 13 will push the second lower pressure plate 14 to move downward and fix the membrane. At this time, take out another membrane and insert one end of it into the frame 3. When one end of the coil covers one end of the previous coil, turn the screw 13 on the right side, the screw 13 will push the other second lower pressing plate 14 to move downward and fix the coil. At this time, turn on the electric heating plate 10 and the cylinder 7, the cylinder 7 will push the first lower pressing plate 8 to move downward and press the ends of the two coils together, and the electric heating plate 10 will heat the ends of the two coils. The heated coils will be partially melted. Under the action of the first lower pressing plate 8, the two ends of the coils will be spliced together after partial melting to complete the splicing of multiple coils. At this time, reset the first lower pressing plate 8 and the two second lower pressing plates 14, and then turn on the servo motor 2 to continue to complete the coil packaging work.
[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A waterproofing roll material splicing device for producing waterproofing roll materials, comprising a base plate (1), characterized in that: The top surface of the base plate (1) is fixedly connected to a frame (3), both sides of the frame (3) are provided with openings, the coil enters from the right side of the frame (3) and leaves from the left side, a servo motor (2) is fixedly connected to the top surface of the base plate (1) located on the left side of the frame (3), a rotating rod (15) is fixedly connected to the output end of the servo motor (2), a storage cylinder (16) is movably sleeved on the rotating rod (15), the middle of the top surface and the middle of the front surface of the frame (3) are provided with mutually connected notches (4), and a plurality of rollers (11) are rotatably installed between the front and rear inner walls of the frame (3) located on both sides of the notch (4), The distance between each two vertically symmetrical rollers (11) is the same; a longitudinal plate (5) is fixedly connected to the back of the frame (3); a transverse plate (6) corresponding to the notch (4) is fixedly connected to the front upper part of the longitudinal plate (5); a cylinder (7) located in the notch (4) is fixedly connected to the bottom of the transverse plate (6); a first lower pressing plate (8) is fixedly connected to the bottom end of the cylinder (7); a first base (9) is fixedly connected to the top surface of the base plate (1) located directly below the first lower pressing plate (8); an electric heating plate (10) is fixedly connected to the top surface of the first base (9); and two groups of left-right symmetrical reinforcement structures capable of fixing the coil are arranged in the frame (3).
2. A waterproofing roll material splicing device for production according to claim 1, characterized in that: The reinforcement structure comprises a screw (13), a second lower pressure plate (14) and a second base (12); the screw (13) is threadedly inserted into the top surface of the frame (3), and the screw (13) passes through the frame (3); the bottom end of the screw (13) is rotatably mounted with the second lower pressure plate (14) via a bearing; two front-to-rear symmetrical telescopic rods (19) are fixedly connected between the top surface of the second lower pressure plate (14) and the top surface of the inner wall of the frame (3); the second base (12) is fixedly connected to the top surface of the base plate (1) below the second lower pressure plate (14).
3. A roll material splicing device for waterproof roll material production according to claim 2, characterized in that: A handle (18) is fixedly connected to the top surface of the screw rod (13).
4. The waterproofing roll material splicing device according to claim 1, characterized in that: Four equally spaced limiting blocks (21) are fixedly connected to the outer peripheral side of the rotating rod (15), and limiting grooves (20) corresponding to the limiting blocks (21) are opened on the inner peripheral side of the storage tube (16).
5. The waterproofing roll material splicing device according to claim 1, characterized in that: A first positioning plate (17) is fixedly sleeved on the end of the rotating rod (15) close to the servo motor (2), and a thread groove (24) is provided on the outer peripheral side surface of the rotating rod (15) away from the servo motor (2), and a second positioning plate (23) is threadedly sleeved on the thread groove (24).
6. The waterproofing roll material splicing device according to claim 1, characterized in that: A double-sided adhesive sheet (22) is provided on the surface of the storage tube (16).