Household ro membrane equipment
By designing a household romembrane equipment including automatic dispensing, dispensing, winding and cutting and separation components, the existing equipment has solved the problems of low efficiency and unstable quality during the winding and shaping process, and efficient and stable romembrane product production is achieved, and product quality is improved.
Patent Information
- Application Number
- CN202421439176.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2034-06-24
AI Technical Summary
The existing household ro film equipment is inefficient and unstable during the winding and shaping process, making it difficult to meet the market's demand for high-quality aquatic purification products.
A household ro membrane equipment is designed, including ro membrane automatic dispensing assembly, ro membrane material automatic dispensing assembly, automatic coiling attachment assembly and cutting and separation assembly. Through the coordinated work of these components, the automatic coiling of ro membrane material and tape attachment are realized, ensuring high quality and efficient production of products.
The equipment can steadily wrap the ro film into a cylinder and seal it with tape, improving the quality and production efficiency of the product, meeting the market's demand for high-quality water purification products.
Smart Images
Figure CN222729068U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automation, in particular to a household RO membrane device. Background Art
[0002] RO membrane, also known as reverse osmosis membrane, is a membrane material used in the field of water purification and filtration. Reverse osmosis technology is a membrane separation and filtration technology that uses osmotic pressure difference as a driving force. Under a certain pressure, water molecules can pass through the RO membrane, while inorganic salts, heavy metal ions, organic matter, colloids, bacteria, viruses and other impurities in the source water cannot pass through the RO membrane, so that the pure water that can pass through and the concentrated water that cannot pass through are strictly distinguished. In household water use, in order to improve water quality and filter salt impurities, one of the most widely used filtration equipment is RO membrane. Most household RO membranes are rolled into a cylinder and are used in conjunction with a booster pump to achieve the effect of water purification and filtration. In order to increase the production and sales of household RO membranes in a cylindrical shape and improve product quality, we have developed and designed a set of equipment for customers to automatically roll RO membrane materials into a cylinder and attach tape to shape them. Utility Model Content
[0003] The purpose of the utility model is to design and provide a household RO membrane device in order to meet the technical requirements of automatically winding RO membrane materials into a tube and attaching adhesive tape to shape them.
[0004] The technical solutions adopted to solve the above problems are:
[0005] A household RO film device comprises an automatic RO film feeding component, an automatic film material dispensing component, an automatic winding and attaching component and a cutting and separating component.
[0006] The RO film automatic unloading assembly includes an air expansion shaft controlled by a unloading damper, a RO film coil, an unloading roller and an automatic clamping and feeding assembly. The RO film coil is sleeved on the air expansion shaft, and the RO film material is continuously unloaded by the unloading damper while maintaining tension. After being handed over to the feeder by the unloading roller, it is clamped and stably fed by the automatic clamping and feeding assembly. The automatic clamping and feeding assembly includes a horizontal feeding slide, a feeding cylinder, a clamping cylinder arranged on both sides, a limit block and a pressing clamping block. The RO film material is supported by the horizontal feeding slide and positioned on both sides of the limit block. The clamping cylinder drives the pressing clamping block to press and clamp the RO film material, and the horizontal feeding slide feeds the material forward.
[0007] The film material automatic dispensing assembly is arranged on a three-axis automatic slide table and is driven to perform horizontal linear dispensing on the RO film material, including a dispensing frame, a dispensing head and a glue supply barrel.
[0008] The automatic winding and attaching assembly includes a winding rod, a top transmission assembly that drives the winding rod to rotate at high speed, a top-pushing tightening cylinder, a tightening roller and a close slide, and a tape unwinding assembly arranged below the winding rod. The top transmission assembly includes an active top cone, a driven top cone, a transmission belt and a rotating motor. The centers of the two ends of the winding rod are positioned and driven to rotate in an axial top-to-top manner. The winding rod is facing the RO film material that has been glued. The RO film material is bonded to the outer periphery of the winding rod and then rolled into a tube. At the same time, combined with the top-pushing and tightening The tightening roller driven by the tightening cylinder presses and tightens the wound RO film material, and after the winding is completed, the RO film material is cut by the cutting and separation component, and the tape is discharged by the tape discharge component, and the cylindrical RO film is wound and sealed. The tape discharge component includes a tape coil, a discharge rack, a guide roller, an attachment cylinder and an attachment cone. The released tape is transmitted through the guide roller, and after being lifted by the attachment cone, it is adhered to the rolled RO film, and is tightened and wound to seal the RO film under the drive of the top transmission component.
[0009] Furthermore, the approaching slide drives the automatic winding and attaching assembly to perform the approaching action, so that the winding rod contacts the glue dispensing position of the RO film material to achieve adhesion.
[0010] Furthermore, the cutting and separation components include cutting and separation components for ro film materials and cutting and separation components for adhesive tapes, both of which are cut by a sliding cutter with the aid of a horizontal screw slide using a lateral sliding cutting method to cut the wound ro film material or adhesive tape.
[0011] Furthermore, the telescopic rod of the push tightening cylinder moves radially opposite to the rolling plate to ensure that the RO film material or tape is tightly rolled up.
[0012] The beneficial effects of the utility model are:
[0013] The household RO film equipment uses the RO film automatic unloading component to stably support the RO film material for feeding, and cooperates with the automatic winding and attachment component to stably wind the RO film material around the outer periphery of the winding rod, and cuts and wraps the tape after the winding is completed, and gradually winds it into a cylindrical shape, thereby increasing the production and sales of cylindrical household RO films, improving the quality of household RO film products, and having strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a left top view of the household RO membrane device of the embodiment;
[0015] Figure 2 It is a right side top view of the household RO membrane device of the embodiment;
[0016] Figure 3 It is a left top view of the automatic winding and attaching assembly described in the embodiment;
[0017] Figure 4 It is a right side top view of the automatic winding and attaching assembly described in the embodiment;
[0018] Figure 5 for Figure 4 A partial enlarged view of the middle A;
[0019] Among them, 1-ro film roll, 2-ro film material, 3-three-axis automatic slide, 4-glue dispensing head, 5-driven top cone base, 6-driven top cone, 7-winding rod, 8-pushing tightening cylinder, 9-tightening roller, 10-active top cone, 11-active top cone base, 12-pressing clamp, 13-discharging damper, 14-adjusting bolt, 15-discharging roller, 16-tape roll, 17-approaching slide, 18-rotating motor, 19-transmission belt, 20-clamping cylinder, 21-horizontal feeding slide, 22-feeding cylinder, 23-attaching cylinder, 24-tape sliding cutter, 25-ro film sliding cutter, 26-horizontal screw slide, 27-attaching cone. DETAILED DESCRIPTION
[0020] The technical solution of the present utility model will be described clearly and completely in the following in conjunction with the accompanying drawings in the form of embodiments.
[0021] See also Figures 1 to 5 The present embodiment proposes a household RO film device, including an automatic RO film feeding component, an automatic film material dispensing component, an automatic winding and attaching component, and a cutting and separation component. The RO film automatic feeding component is used to stably support the RO film material for feeding, and the automatic winding and attaching component is used to stably wind the RO film material around the outer periphery of the winding rod, and after the winding is completed, the cutting and winding tape are gradually wound into a cylindrical shape, thereby increasing the production and sales volume of household RO films in cylindrical shape, improving the quality of household RO film products, and having strong practicality.
[0022] Specifically, see Figure 1 The RO film automatic unloading component includes an air inflation shaft controlled by a unloading damper 13, a RO film coil 1, an unloading roller 15 and an automatic clamping feeding component. The RO film coil 1 is sleeved on the air inflation shaft, and the RO film material is continuously released while maintaining tension by the unloading damper 13. After being handed over to the feeder by the unloading roller 15, it is clamped and stably fed by the automatic clamping feeding component. The automatic clamping feeding component includes a horizontal feeding slide 21, a feeding cylinder 22, a clamping cylinder 20 arranged on both sides, a limit block and a pressing clamp 12. The RO film material 2 is supported by the horizontal feeding slide 21 and positioned on both sides of the limit block. The clamping cylinder 20 drives the pressing clamp 12 to press and clamp the RO film material 2, and the horizontal feeding slide 21 feeds the material forward.
[0023] See also Figure 2 The film material automatic dispensing assembly is arranged on a three-axis automatic slide 3, and is driven to implement horizontal linear dispensing on the RO film material 2, including a dispensing frame, a dispensing head 4 and a glue supply barrel (not shown in the drawings).
[0024] See also Figure 3 and Figure 4 The automatic winding and attaching assembly includes a winding rod 7, a top transmission assembly that drives the winding rod 7 to rotate at high speed, a top-pushing tightening cylinder 8, a tightening roller 9 and a slide 17, and a tape unwinding assembly arranged below the winding rod 7. The top transmission assembly includes an active top cone 10, a driven top cone 6, a transmission belt 19 and a rotating motor 18. The centers of the two ends of the winding rod 7 are positioned and driven to rotate in an axis-to-top manner. The winding rod 7 is directly opposite to the RO film material 2 that has been glued. The RO film material 2 is bonded to the outer periphery of the winding rod 7 and then rolled into a tube. At the same time, The tightening roller 9 driven by the top-pushing tightening cylinder 8 presses and tightens the wound RO film material 2, and after the winding is completed, the RO film material 2 is cut by the cutting and separation component, and the tape is discharged by the tape discharge component, and the cylindrical RO film is wound and sealed. The tape discharge component includes a tape coil 16, a discharge rack, a guide roller, an attachment cylinder 23 and an attachment cone 27. The released tape is transmitted through the guide roller, and after being lifted by the attachment cone 27, it is adhered to the rolled RO film, and the RO film is tightened and sealed under the drive of the top transmission component.
[0025] See also Figure 3 The approaching slide 17 drives the automatic winding and attaching assembly to implement the approaching action, so that the winding rod 7 contacts the dispensing position of the RO film material 2 to achieve adhesion, and the automatic winding and attaching assembly is separated from the RO film automatic unloading assembly to prevent equipment interference.
[0026] See also Figure 4 and Figure 5 The cutting and separating components include a cutting and separating component for the RO film material 2 and a cutting and separating component for the adhesive tape, both of which are cut by a sliding cutter with the aid of a horizontal screw slide 26 using a lateral sliding cutting method to cut the wound RO film material 2 or the adhesive tape, and are respectively provided with a RO film material sliding cutter 25 and an adhesive tape sliding cutter 24.
[0027] See also Figure 3 The telescopic rod of the push-tightening cylinder 8 moves radially against the coiling plate to ensure that the RO film material 2 or the tape is tightly rolled up.
[0028] The above describes in detail the implementation modes of the present invention in conjunction with the accompanying drawings, but the present invention is not limited to the above implementation modes. Various changes, modifications, substitutions and variations can be made within the knowledge scope of ordinary technicians in the field without departing from the purpose of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.
Claims
1. A household RO film device, comprising an automatic RO film feeding component, an automatic film material dispensing component, an automatic winding and attaching component and a cutting and separating component, characterized in that: The RO film automatic unloading assembly comprises an air expansion shaft controlled by an unloading damper (13), a RO film coil (1), an unloading roller (15) and an automatic clamping and feeding assembly. The RO film coil (1) is sleeved on the air expansion shaft and the RO film material (2) is continuously unloaded while being maintained under tension by the unloading damper (13). After being delivered to the feed material by the unloading roller (15), the RO film material is clamped and stably fed by the automatic clamping and feeding assembly. The automatic clamping and feeding assembly comprises a horizontal feeding slide (21), a feeding cylinder (22), a clamping cylinder (20) arranged on both sides, a limit block and a pressing clamp (12). The RO film material (2) is supported by the horizontal feeding slide (21) and positioned on both sides of the limit block. The clamping cylinder (20) drives the pressing clamp (12) to press and clamp the RO film material (2), and the horizontal feeding slide (21) feeds the material forward. The automatic winding and attaching assembly comprises a winding rod (7), a top transmission assembly for driving the winding rod (7) to rotate at high speed, a top-pushing tightening cylinder (8), a tightening roller (9) and a slide table (17), and a tape unwinding assembly arranged below the winding rod (7). The top transmission assembly comprises an active top cone (10), a driven top cone (6), a transmission belt (19) and a rotating motor (18). The centers of the two ends of the winding rod (7) are positioned in an axial top-to-top manner and driven to rotate. The winding rod (7) is directly opposite to the RO film material (2) after the dispensing of glue is completed. The RO film material (2) is bonded to the outer periphery of the winding rod (7) and then rolled into a film. The cylinder is operated, and the tightening roller (9) driven by the top-pushing tightening cylinder (8) presses and tightens the wound RO film material (2). After the winding is completed, the RO film material (2) is cut by the cutting and separation component, and the tape is discharged by the tape discharge component, and the cylindrical RO film is wound and sealed. The tape discharge component includes a tape coil (16), a discharge rack, a guide roller, an attachment cylinder (23) and an attachment cone (27). The released tape is transmitted through the guide roller, and after being lifted by the attachment cone (27), it is adhered to the rolled RO film, and is tightened and wound to seal the RO film under the drive of the top transmission component.
2. The household RO membrane device according to claim 1, characterized in that: The film material automatic glue dispensing component is arranged on a three-axis automatic slide table (3) and is driven to perform horizontal linear glue dispensing on the RO film material (2), and comprises a glue dispensing frame, a glue dispensing head (4) and a glue supply barrel.
3. The household RO membrane device according to claim 1, characterized in that: The approaching slide (17) drives the automatic winding and attaching assembly to perform the approaching action, so that the winding rod (7) contacts the glue dispensing position of the RO film material (2) to achieve adhesion.
4. The household RO membrane device according to claim 1, characterized in that: The cutting and separating components include a cutting and separating component for RO film material (2) and a cutting and separating component for adhesive tape, both of which are cut by a sliding cutter with the aid of a horizontal screw slide (26) to cut the wound RO film material (2) or adhesive tape in a transverse sliding manner.
5. The household RO membrane device according to claim 1, characterized in that: The telescopic rod of the push-tightening cylinder (8) is directly opposite to the radial movement of the rolling plate.