846 results about "Silicon mold" patented technology

The utility model discloses a liquid silica gel mold cold runner mechanism which comprises a flow guide plate for shunting liquid silica gel and a runner on the flow guide plate, the runner is distributed in an I shape, the middle section of the runner is provided with a gel inlet penetrating through the flow guide plate, and cooling structures are arranged at the end points of the runner. The top of the cooling structure is provided with a glue outlet, the glue outlet is communicated with the end point of the runner, and liquid silica gel flows in from the glue inlet, is shunted by the runner, passes through the cooling structure and then is ejected out from the glue outlet in the top of the cooling structure. The I-shaped runner design effectively improves the liquidity of the liquid silica gel and ensures the uniformity of product quality, and the silica gel inlet is directly connected with the middle section of the runner, so that the inflow speed of the liquid silica gel is increased, the forming period is shortened, and the production efficiency is improved. And due to the arrangement of the cooling structure, the liquid silica gel reaches a proper temperature before being ejected, silica gel curing is prevented, and the product quality is further guaranteed.

The invention belongs to the technical field of electrothermal materials, and particularly relates to an early-strength and high-electrothermal geopolymer which is at least prepared from three materials, namely metakaolin, carbon fibers and an alkali activator, and a preparation method of the early-strength and high-electrothermal geopolymer comprises the following steps: step 1, adding sodium hydroxide into a sodium silicate solution, stirring the mixture to obtain the alkali activator, and standing at normal temperature for 24 hours; step 2, pouring metakaolin powder and carbon fibers into a crusher, and then quickly stirring to obtain mixed powder; step 3, adding alumina fiber and polyacrylamide into the alkali activator, and stirring and mixing; 4, the mixed powder obtained in the step 2 is added into the prepared alkali activator, slow stirring is conducted firstly, then rapid stirring is conducted, then slurry is poured into a silica gel mold, and bubbles in the slurry are removed through vibration; step 5, maintaining and curing the sample at 60 DEG C; and 6, placing the cured test piece at the temperature of 400 DEG C for 15 minutes. The geopolymer obtained by the invention has the characteristics of early strength and high electric heating.

The utility model discloses a profiling silica gel mold of a mower part, which comprises a bottom plate, and two sides of the upper end of the bottom plate are connected with support plates. According to the profiling silica gel mold of the mower part, through mutual cooperation of the supporting plate, the mounting groove, the mounting block, the mold body, a feeding pipe, an electric telescopic rod, a clamping block and a clamping groove, the mold body is conveniently fixed into the mounting groove, the molds are located at the lower end of a hose, materials are rapidly conveyed into the two molds, the molds can be taken out after injection molding is completed, and the mold is convenient to use. Through mutual cooperation of a motor, a supporting plate, a storage barrel, a discharging pipe, a connecting pipe, a conveying pipe, a hose, a hydraulic cylinder and a fixing plate, materials can be conveniently conveyed into the two molds through the conveying pipe, meanwhile, after conveying in the molds is completed, the supporting plate can be conveniently driven to rotate, the positions of the molds can be conveniently adjusted, and the production efficiency of the mower parts is improved. And the injection molding efficiency of the mold can be improved.

The present invention provides a fast-responding microcup type electrophoretic electronic paper composition, comprising: 55wt%-80wt% of a photocurable polyurethane resin, 0.1wt%-10wt% of a conductive material, 3wt%-5wt% of a photocuring agent, and 5wt%-30wt% of a reactive diluent. The present invention also provides a method for processing electronic paper using the above composition as a raw material, comprising: preparing a silicon mold of a microcup structure; applying the composition for microcup type electrophoretic electronic paper on a substrate, performing pre-photocuring, and obtaining a conductive coating on the surface of the substrate; applying a composition consisting of a photocurable polyurethane resin, an initiator, and a reactive diluent on the conductive coating to obtain a composite film; imprinting the composite film with a silicon mold, and obtaining electronic paper after photocuring. By increasing the conductivity of the bottom of the microcup while maintaining the non-conductive properties of the cup wall, the voltage share distributed between the two ends of the electrophoretic fluid is increased, thereby increasing the refresh rate of the electronic paper.

1. Name of this design product: Silicone Mold (Pendant‑14). 2. Purpose of this design product: Silicone mold for making pendants by dripping glue. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

1. Name of the design product: Silicone mold (ice cube house). 2. Use of the design product: Silicone mold for making ice cubes. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: 3D view 1.

1. Name of the product in this design: Silicone Mold (Squeeze 1). 2. Purpose of this design: Mold for making soft toys. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. The name of the design product: silicone mold (flower house hanging plaque). 2. The use of the design product: silicone mold for making hanging plaque by dripping glue. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

1. Name of the product in this design: Silicone mold (long sword butterfly flower shadow). 2. Purpose of this design: A silicone mold for manufacturing long sword models using epoxy resin. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. Name of the product in this design: Silicone mold (WSJ hollow candlestick 04). 2. Purpose of this design: A silicone mold for making hollow candlestick assembly components using epoxy resin. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. The name of the design product: silicone mold (bird nest house clock pendulum assembly 1). 2. The use of the design product: silicone mold for making clock pendulum assembly. 3. The design features of the design product: in shape. 4. The picture or photo that best indicates the design features: perspective view 1.

1. Name of the design product: Silicone mold (little old man). 2. Use of the design product: Silicone mold for making model ornaments. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: 3D view 1 of Design 1. 5. Designate Design 1 as the basic design. 6. Other situations that need to be explained - State of change description: The reference drawing of the usage state of Design 1, Figures 1-2, shows the mold and the finished ornament made.

1. The name of the design product: silicone mold (leaves candy series). 2. The use of the design product: the design product is used for making chocolate or candy molds. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: Design 1 perspective view 1. 5. Design 1 is designated as the basic design.

1. Name of the design product: Silicone mold (single-sided hollowed-out house candlestick 3). 2. Use of the design product: Silicone mold for making candlesticks. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: Perspective view 1.

The utility model relates to the technical field of silica gel molds, and discloses a silica gel mold capable of uniformly feeding silica gel, which comprises a lower mold and a feeding box, the bottom of the lower mold is fixedly connected with a buffer pad, the left side of the lower mold is provided with a forming and discharging mechanism, and the feeding box is internally provided with a filtering and feeding mechanism. The forming and discharging mechanism comprises a forming assembly and a discharging assembly, the discharging assembly is arranged on the left side of the lower mold, the forming assembly is arranged at the top of the lower mold, in the using process, through the upper mold, the matching silica gel runner and the forming groove, liquid silica gel entering the upper mold can be evenly fed, and the machining process is achieved; through rotation of a threaded rod and cooperation of the threaded rod and a limiting rod, adjustment of the height of an ejection plate is facilitated, so that the machined silica gel finished product is ejected out, later collection treatment by workers is facilitated, and through movement of a pull rod and cooperation of a spring, mounting and dismounting between a filter frame and a feeding box are facilitated.

1. The name of the design product: silicone mold (shaped pumpkin storage box body). 2. The use of the design product: silicone mold for making storage box body. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1. 5. Other conditions that need to be explained: the use state refers to figure 1-2 for the mold and the finished storage box body.

1. The name of this design product: Silicone mold (sailboat sign 2). 2. Purpose of this design product: used to make silicone molds for hanging signs. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

The utility model discloses cooling equipment for cooling a silica gel mold, which comprises the silica gel mold and a water cooling box for providing water cooling for the silica gel mold, the silica gel mold comprises an upper mold seat and a lower mold seat which are symmetrically arranged, the opposite surfaces of the two mold seats are provided with forming cavities, the inner sides of the mold seats are provided with cooling cavities wrapping the outer sides of the forming cavities, and the cooling cavities are communicated with the water cooling box. A water inlet pipe and a water outlet pipe are fixed to the left end and the right end of the mold base correspondingly and communicate with the cooling cavity, and one end of the water inlet pipe and one end of the water outlet pipe are connected with the water cooling box. Cold water is fed into the cooling cavity through the water inlet pipe, at the moment, the contact area with the cold water can be greatly increased through the fins in the cooling cavity, and therefore the heat absorption area of the cold water and the cooling speed are greatly increased.

1. The name of this design product: Silicone mold (rabbit with mouth covered). 2. Purpose of the product of this design: Silicone mold used for glue dripping to make models. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The utility model discloses a silica gel mold with positioning structure relates to silica gel mold structure technical field, aims at solving the single positioning mechanism of current silica gel mold, makes the positioning effect between the mould not good in this way, in the injection moulding process, the mould may appear the movement between, thereby influences the injection moulding effect of silica gel's problem, and its technical scheme main points include the connecting seat, the lower portion of connecting seat is installed with the upper injection mould, the periphery of upper injection mould lower extreme all is provided with the positioning seat, the inside of positioning seat is provided with the positioning hole, the lower portion of upper injection mould both ends all is provided with the positioning block, the lower portion of upper injection mould is installed with the lower forming mould, the lower forming mould four corners all are provided with the positioning slot, and the positioning seat is located in the inside of positioning slot, the upper portion of positioning slot is installed with the positioning rod, the lower portion of lower forming mould is installed with the support seat, the inside of support seat is provided with the top seat, the lower portion of support seat is installed with the stable seat.

1. Name of the product in this design: Silicone mold (round vertical striped candlestick). 2. Purpose of this design: To make silicone molds for candlesticks. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1. 5. Other situations requiring explanation: The usage state is shown in Figure 1-2, which shows the mold and the finished candlestick.

The utility model discloses an anti-deformation silica gel mold which comprises a base, a motor is fixedly connected to the side face of the base, the output end of the motor is fixedly connected with a stirring rod, an air cooler is arranged on the upper surface of the base, a first water channel is formed in a first baffle, second water channels are formed in a plurality of second baffles, and the first water channel is communicated with the second water channel. A third water passing channel is formed in the mold box, the first water passing channel, the second water passing channel and the third water passing channel communicate with one another, one end of the third water passing channel communicates with one end of a water injection branch pipe, through a motor, a stirring rod and an air cooler, cooling water in a water storage cavity can be conveniently and rapidly cooled, the cooling efficiency of the silica gel mold is improved, and the production efficiency is improved; and through the first water passing channel, the second water passing channel and the third water passing channel, the contact area between the silica gel mold and cooling water is greatly increased, damage caused by incomplete cooling is prevented, the temperature reduction efficiency of the silica gel mold can be improved, and deformation is prevented.

1. The name of this design product: Silicone Mold (Wish Party 2). 2. Purpose of this design product: Silicone mold for making ornaments. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

1. The name of this design product: Silicone mold (aromatherapy nine-hole ball lower shell). 2. Purpose of this design product: used to make a silicone mold for the lower shell of the aromatherapy box. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1. 5. Other situations that require explanation: Description of status changes: Refer to Figures 1-2 for the mold and the finished product made using the mold.

1. The name of the design product: silicone mold (heart lamp cap). 2. The use of the design product: silicone mold for making lamp cap. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: Design 1 perspective view 1. 5. Design 1 is designated as the basic design.

The present application relates to resin handicraft forming technical field, specifically to a resin handicraft pouring auxiliary demolding device, solve the demolding difficulty problem that multilevel template appears easily at present, it includes frame and be located in the silica gel mold in frame, the silica gel mold includes upper die plate, lower die plate and several middle die plate, the frame on at least one side end of the silica gel mold is provided with auxiliary demolding assembly, the auxiliary demolding assembly includes straight line drive part fixed on the frame, the support of the output end of straight line drive part, install several pressing plate on the support, the upper die plate, middle die plate and lower die plate of silica gel mold are all extruded and embedded with pry plate, each pry plate is rotatably installed on the corresponding pressing plate;The surface of each pressing plate is provided with the flange of upper convex, each the pressing plate rotates and makes each flange extrude the silica gel mold, and drive each pry plate separates the silica gel mold.The present application is applied to resin handicraft pouring demolding process.

1. Name of the design product: Silicone mold (house nameplate). 2. Use of the design product: A silicone mold for making nameplates by casting resin. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: Perspective view 1.

1. The name of the design product: silicone mold (01). 2. The use of the design product: the design product is used for food, silicone mold for making drops. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

1. The name of this design product: Silicone mold (rabbit bow plate 1). 2. Purpose of this design product: Silicone mold for making plates by glue dripping. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

1. Name of this design product: Silicone Mold (Easter Quicksand Bunny‑2). 2. Purpose of this design product: Silicone mold for making quicksand rabbit ornaments by dripping glue. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.