16results about How to "Paste firmly" patented technology

The invention discloses a special high-heat-resistance PET composite decorative film for household appliances and a preparation process of the special high-heat-resistance PET composite decorative film. The special high-heat-resistance PET composite decorative film sequentially comprises a wear-resistant and stain-resistant surface layer, a high-heat-resistance decorative printing layer, a high-temperature-resistant bonding layer, an enhanced PET base material layer, a heat-resistant buffer layer, a high-viscosity and high-temperature-resistant gum layer and a release film layer from top to bottom, the high-temperature-resistant material is adopted, the reinforced PET base material is subjected to blending modification through PET and PBT, and the glass fiber reinforcing agent and the like are added, so that the heat-resistant stability is improved; the high-heat-resistant decorative printing layer is made of polyurethane resin and heat-resistant pigment, so that high-temperature fading is prevented; the high-temperature-resistant bonding layer and the like adopt high-temperature-resistant resin and a cross-linking system, so that the composite film can stably bear the high temperature of 150 DEG C or above.

This utility model discloses a high-temperature resistant acrylic tape resistant to high temperatures and electrolytes, comprising a winding frame with a through hole at its center. The surface of the winding frame is wound with a high-temperature tape body, which includes a protective film, a heat insulation layer, and an adhesive layer. The protective film comprises a first film layer, a second film layer, and a third film layer, with the bottom of the first film layer connected to the top of the second film layer. The first and second film layers in this utility model are made of polyvinylidene fluoride (PVDF), which has good heat resistance; the third film layer is made of polytetrafluoroethylene (PTFE), known as the "king of plastics" for its extremely high heat resistance and chemical stability. The protective film further enhances the tape's high-temperature resistance and also protects the internal structure. The heat insulation layer consists of a first insulating layer, a second insulating layer, and a third insulating layer.

The application discloses a folding cloth label sticking device which comprises a belt conveying mechanism provided with at least two belts and a label sticking mechanism; the two belts are arranged at intervals to form a gap; the label sticking mechanism comprises a connecting plate, a label pressing assembly, a unwinding roller fixed on the connecting plate and a label stripping plate, the bottom surface of the label stripping plate is a label stripping surface, the label stripping surface is arranged at intervals from the belt and is arranged opposite to the gap; the label pressing assembly comprises an upper label pressing assembly and a lower label pressing assembly; the upper label pressing assembly comprises a fixed connecting piece fixed on the connecting plate and an upper pressing wheel rotatably connected to the first connecting piece; the upper pressing wheel is located at the rear side of the label stripping plate and is arranged opposite to the gap; the lower label pressing assembly comprises a fixed second connecting piece and a lower pressing wheel rotatably connected to the second connecting piece; the lower pressing wheel is located below the upper pressing wheel; the distance between the upper pressing wheel and the belt and the distance between the upper pressing wheel and the lower pressing wheel are matched with the thickness of the folding cloth to be labeled. Compared with the prior art, the device can automatically stick labels on the folding cloth, reduces the labor cost and improves the label sticking efficiency.

This utility model relates to the field of pharmaceutical labeling technology and discloses a novel high-adhesion, wrinkle-resistant pharmaceutical label, comprising a label body, a rubber-based adhesive surrounding the bottom perimeter of the label body, multiple micro-indentations on the bottom of the label body, and multiple microcapsules disposed on the bottom of the label body. The label body is divided into a surface layer, a middle layer, an elastic buffer layer, and an adhesive layer from top to bottom. The surface layer is made of biaxially oriented polypropylene film, the middle layer is made of thin polyester film, and the rubber-based adhesive is a mixture of natural rubber, terpene resin, and phthalates. In this utility model, the label body achieves high adhesion through the synergistic effect of multiple structures. The adhesive layer, as the main bonding structure, provides initial adhesion, ensuring the label can be initially and firmly bonded; the microcapsules filled with modified polyvinyl alcohol release the modified polyvinyl alcohol upon rupture under pressure, further enhancing the overall adhesion.

This utility model discloses an automatic coating equipment for heat sink products, including a tape feeding module; a rotating clamping module, including a first clamp and a second clamp arranged opposite each other, a driving component for synchronously rotating the first clamp and the second clamp, and a first cylinder for driving the first clamp to extend and retract. The first clamp includes a rotating cylinder, a telescopic rod that moves axially through the rotating cylinder, and a top holding block fixed to the end of the telescopic rod. The first cylinder drives the telescopic rod to perform axial extension and retraction. The tape feeding module includes a third cylinder and a fourth cylinder, a second support plate that moves up and down and left and right driven by the third cylinder and the fourth cylinder, a clamping component fixed to the second support plate and arranged sequentially along the tape conveying direction, a material head adsorption and pasting component, and a material tail cutting component. This utility model greatly improves the reliability and stability of the automatic coating process for heat sinks and reduces the risk of heat sink deformation.

The utility model relates to the technical field of protection film, disclose a kind of protection film combination structure with buffer reinforcing layer, including protection film body, four positioning rings and release film, two two of four positioning rings are diagonally opposite and are fixedly provided with positioning angle on one side, four positioning angle lower end and four positioning ring are fixedly provided with removable glue on the side of positioning angle upper side, the middle part of both sides of the release film is fixedly provided with release ear, the protection film body includes surface layer, the surface layer lower end is fixedly provided with decorative layer, the decorative layer lower end is fixedly provided with buffer layer, the buffer layer upper side is provided with multiple annular grooves of different sizes, multiple annular grooves are fixedly provided with reinforcing ring inside, the buffer layer lower end is fixedly provided with base layer, and the base layer lower end is fixedly provided with laminating layer. In the utility model, the accuracy and efficiency when laminating of protection film body are improved, and the use effect of protection film body is improved.

The invention belongs to the technical field of photovoltaic module production, and discloses hot pressing equipment and a photovoltaic module packaging production line. The hot pressing equipment comprises a supporting frame body, an assembly conveying mechanism arranged on the supporting frame body, at least four restoration mechanisms, an assembly adsorption supporting mechanism and at least four hot pressing mechanisms, and the assembly conveying mechanism is used for conveying photovoltaic assemblies in the conveying direction. The at least four restoration mechanisms are used for correcting the position of the photovoltaic module on the module transmission mechanism; the assembly adsorption supporting mechanism is used for adsorbing the photovoltaic assembly and lifting the photovoltaic assembly to a set height; the at least four hot-pressing mechanisms can be close to the photovoltaic module and hot-press the water-blocking adhesive tape around the photovoltaic module. The waterproof adhesive tape for the photovoltaic module is further hot-pressed after being pasted, and the problems that the waterproof adhesive tape is prone to falling off and poor in waterproof performance are solved.

The invention discloses an anti-falling RFID test tube label for a cryogenic environment and a using method. The label comprises an RFID chip layer, a white printing area, a transparent PET bearing layer and an adhesive layer which are sequentially arranged from inside to outside. The white printing area is arranged on one surface, facing the adhesive layer, of the transparent PET bearing layer; the RFID chip layer is combined to one side, back to the transparent PET bearing layer, of the white printing area through an adhesive; the area of the transparent PET bearing layer is larger than that of the white printing area, and the white printing area is arranged in the middle. The adhesive layer is arranged on the lower surface of the transparent PET bearing layer, and the label is integrally in a long strip shape and used for being wound and attached to the outer wall of a test tube through the adhesive layer. The three-layer composite structure with different sizes is matched with the glue material, so that the label has the characteristics of firm structure, low cost and convenience in operation in a cryogenic environment; the dual identification effects of clear printed characters and stable RFID signals in the cryogenic environment are achieved, and the requirements of long-term cryogenic storage and intelligent management are met.

This invention relates to a roll-type sampling kit for use in collecting samples for testing, comprising: a fixing frame consisting of a length component; a collection sheet wound and fixed to one end of the fixing frame for attaching the sample after collection; a support frame for clamping during collection, configured such that the fixing frame and the collection sheet protrude to one side together; and a cover detachably configured to surround the fixing frame and the collection sheet protruding from the support frame. According to the invention, by using materials such as paper with excellent absorbency, not only is the sample yield excellent, but user resistance is minimized through safe use. The contact area can be increased to improve the sample collection volume and maintain stable sample attachment, thereby enabling smooth and accurate sample testing. Separation of the sample collection portion for testing is easily achieved, thus improving the speed and convenience of sample testing.

The utility model discloses a durable anti-static graphite heat dissipation adhesive tape which comprises a rolling sleeve, and an adhesive tape body is wound on the outer side of the rolling sleeve. The adhesive tape body is composed of a graphite temperature conducting layer, a first adhesive layer and a second adhesive layer, the graphite temperature conducting layer is located in the middle, the first adhesive layer is located on the upper side of the graphite temperature conducting layer, and the second adhesive layer is located on the inner side of the graphite temperature conducting layer; the transverse heat dissipation prevention mechanism is used for reducing the transverse heat dissipation performance of the adhesive tape and guaranteeing the overall heat dissipation effect, the graphite heat conduction layer is made of graphite sheets, the thickness of the first adhesive layer is the same as that of the second adhesive layer, and the first adhesive layer and the second adhesive layer are both made of silica gel containing carbon nanotubes. When the heat dissipation adhesive tape is used, the heat dissipation adhesive tape has good vertical heat dissipation performance, the heat dissipation effect is improved, and in addition, due to the special arrangement of the adhesive layer part, the overall heat dissipation performance is further improved.

The utility model discloses a protection device for sapling pest control, which belongs to the technical field of sapling pest control and comprises a first mounting sleeve, and a waterproof mechanism for preventing an adhesive tape from being directly irradiated by sunlight and in a rainwater environment is arranged outside the first mounting sleeve. Mounting mechanisms are arranged at the two ends of the waterproof mechanism, adaptive mechanisms for fixing saplings are arranged in the two mounting mechanisms, and fixing mechanisms for limiting the adaptive mechanisms are arranged outside the two mounting mechanisms. According to the insect-proof adhesive tape disclosed by the utility model, by arranging the waterproof mechanism, the insect-proof adhesive tape can be prevented from being directly irradiated by sunlight and in a rainwater environment, the service life of the insect-proof adhesive tape is prolonged, the viscosity of the insect-proof adhesive tape is kept, and the insect-proof adhesive tape is not easy to fall off or damage; and the insect-proof adhesive tape can be adaptively adjusted according to the mounting size of the sapling.

This invention provides a medical silicone gel scar patch, comprising an adhesive layer having a circular central adhesive portion. The outer side of the central adhesive portion is surrounded by an outer edge adhesive portion integrally formed with it. An outer edge adhesive portion, also integrally formed with the central adhesive portion, is provided at one end opposite to the central adhesive portion. A silicone gel layer is disposed on the inner side of the central adhesive portion, and a pressure-applying mechanism is provided on the central adhesive portion for pressing the silicone gel layer firmly against the skin. In this invention, the silicone gel layer of the central adhesive portion covers and adheres to the scar, and its perimeter is adhered to the skin through the outer edge adhesive portion and the auxiliary fixation portion, increasing the adhesive area and enabling stable adhesion to the outer side of scars of relatively short length or area, preventing it from easily falling off. The circular design of the central adhesive portion and the auxiliary fixation portion has no sharp corners, avoiding stress concentration caused by frequent friction at sharp corners, thereby reducing the risk of edge lifting.

The utility model discloses a navel eye essential oil patch for promoting blood glucose reduction, and relates to the technical field of navel eye essential oil patches for promoting blood glucose reduction. The navel eye essential oil patch comprises a navel eye essential oil patch body, an upper package is arranged at the upper end of the navel eye essential oil patch body, the top of the upper package is connected with an essential oil chamber, a groove is formed in an inner cavity of the essential oil chamber, the lower side of the upper package is connected with the navel eye patch body, and a backing layer is arranged at the lower end of the navel eye patch body. The upper side of the backing layer is connected with an isolating layer, and the upper side of the isolating layer is connected with a hydrogel layer. According to the navel-eye patch, the navel-eye patch body is pulled open along the easy-to-pull strip, the navel-eye patch body is attached to the navel, then the lower package can be rotated by 90 degrees to be attached to the navel-eye patch body, pasting is firmer, the edge of the backing layer and the edge of the isolation layer are provided with the easy-to-pull strip structure, a user can easily open and use the navel-eye patch conveniently, and the use threshold of the user is lowered; the overall use experience is improved, and the product better meets the actual requirements of consumers.

The utility model relates to the field of decorative stickers, and discloses an easy-to-paste decorative sticker, which comprises a surface layer and bottom paper, the surface layer is connected with the bottom paper through an adhesive, a bottom paper extending part is integrally formed at the corner of the bottom paper, a tearable extending part is connected to the corner of the surface layer through a dotted line adding process, and the bottom paper extending part is connected with the surface layer through an adhesive. The tearable extension part and the bottom paper extension part are staggered, and the bottom paper extension part integrally formed at the corner of the bottom paper provides a clear and easy-to-grasp acting point for a user. When a user tears the backing paper, the user can easily exert force and accurately control the tearing force and direction, the risk that the sticker is wrinkled or damaged due to improper tearing is greatly reduced, the operation success rate is increased, and time and resources are saved.

The utility model discloses a single board back door decorative plate structure relates to automobile parts technical field, including back door decorative plate assembly, stick layer and back door sheet metal spare, the inner wall of back door decorative plate assembly is pasted with stick layer, and the inside lateral wall of stick layer is equipped with the profile block, the inside welding of back door decorative plate assembly has waterproof buckle, and one side of back door decorative plate assembly is installed and fixed with back door sheet metal spare through waterproof buckle, the device has the waterproof buckle place U type elastic sheet position of pressing, so that U type elastic sheet is tight, inserts back door sheet metal spare, then arc seal ring outer wall and back door sheet metal spare place close adhesion, satisfy the demand of quick installation, and satisfy waterproof demand, simultaneously, the back side of back door decorative plate assembly is pasted with 3M glue and place adhesion, and through the profile block place increases and back door sheet metal spare place's stick area, makes back door decorative plate assembly and back door sheet metal spare seal installation.

This application relates to a label positioning device for a labeling machine, belonging to the field of packaging engineering technology. It includes a support frame, with an intermittent fixing mechanism externally mounted on the support frame. The intermittent fixing mechanism includes a support block, a motor fixedly connected internally to the support block, a rotating shaft fixedly connected to the drive end of the motor, a transmission plate fixedly connected externally to the rotating shaft, a rotating roller rotatably connected externally to the transmission plate, a push plate rotatably connected externally to the rotating roller, and a limit buffer mechanism externally mounted on the push plate. This application utilizes motor drive and mechanical transmission to convert the circular motion of the rotating shaft into the linear reciprocating motion of the push plate, thereby achieving intermittent rotation of the fixed roller, precisely controlling the step-by-step delivery of labels, ensuring consistent label spacing, and ensuring efficient and stable operation of the labeling process.