13results about How to "Improve mass production efficiency" patented technology

This utility model provides an outward expansion and shaping mechanism, including a machine base. A longitudinal displacement component is provided on the end face of the machine base, and a transverse displacement component is mounted above the machine base. A product carrier component is disposed on the output end of the longitudinal displacement component. A plurality of product positioning structures are arrayed on the product carrier component. The product positioning structures are arranged sequentially from front to back as strip-shaped support parts and U-shaped support parts. A product positioning protrusion is provided at the upper middle part of the U-shaped support part. A shaping component is disposed on the output end of the transverse displacement component. The shaping component includes a lifting component and an outward expansion component located at the output end of the lifting component. Outward tensioning rods are symmetrically arranged on both sides of the bottom end of the outward expansion component. The two symmetrical outward tensioning rods are sequentially slidably pressed and installed on the left and right sides of the product on the product positioning structure through their inner sides. This utility model relates to the field of precision electronic component manufacturing.

This invention relates to a shower faucet, comprising a faucet housing and an inner valve core assembly. The faucet housing is a hollow tubular component open at both ends, including an inner cavity communicating with the two openings. The inner valve core assembly is installed in the inner cavity. The faucet also includes a fixing bracket fixedly disposed within the inner cavity. The fixing bracket supports the inner valve core assembly and positions it within the inner cavity, simplifying the installation process and preventing issues such as misalignment of the inner valve core assembly and faucet leakage. The shower faucet also includes a hot water pipe interface assembly and a cold water pipe interface assembly connecting the inlet pipe and the valve body of the inner valve core assembly. This avoids scalding problems caused by the hot water inlet pipe contacting the metal faucet housing and simplifies the structure of the faucet housing.

This application discloses a laminated coil device and its fabrication method. The laminated coil device includes a laminate body and an external electrode. The laminate body includes a marking layer and a lead-out layer stacked sequentially. The lead-out layer includes at least one lead-out unit, which includes a lead-out electrode and a dielectric layer. The lead-out electrode and the dielectric layer are stacked together. A crack is provided on the lead-out unit near the marking layer, and the crack is located between the lead-out electrode and the dielectric layer of the lead-out unit. The external electrode paste of the external electrode enters the crack and connects to the corresponding lead-out electrode. This application can enhance the bonding force between the external electrode and the lead-out electrode, reduce the risk of open circuits or loose connections in the laminated coil device, and improve the reliability of the product and the yield rate of mass production.

The application discloses a magnetron sputtering coating machine for large-area uniform coating, which comprises a machine shell, the upper surface of the machine shell is fixedly provided with guide rods, the outer surfaces of the two groups of guide rods are slidingly provided with sealing covers, the lower surfaces of the sealing covers are fixedly connected with corrugated washers, so that the sealing covers can block the upper ends of the sealing cavities through the corrugated washers by sliding along the guide rods, the sealing cavities are formed in the machine shell by being fixedly provided with two groups of sealing plates, the magnetron sputtering mechanisms are rotatably arranged in the sealing covers, so that the sealing covers can drive the magnetron sputtering mechanisms to be in communication with the sealing cavities while being perpendicular to the supporting mechanisms. Through the design of the magnetron sputtering mechanisms and the supporting mechanisms, the sealing cavities can be opened and closed and the supporting mechanisms can be lifted and lowered in the linear module linkage, and the multi-dimensional movement of the magnetron sputtering mechanisms and the cooperation of the vacuum and gas systems are combined, so that the efficient and uniform coating of large-area substrates is finally realized.

The utility model relates to hydraulic press mould technical field provides a ejection structure for hydraulic press mould, including mould seat, the outer wall fixedly connected with guide mechanism of mould seat is opened with the butt joint groove in the inside of mould seat, the guide mechanism includes the guide column fixed mounting in the top of mould seat, the top fixedly connected with the top plate of guide column, the inside installation of top plate has the hydraulic rod, the output fixedly connected with upper mould of hydraulic rod, the bottom fixedly connected with butt joint block of upper mould, the utility model discloses through starting hydraulic rod, drives the butt joint block of upper mould bottom fixed connection butt joint and inserts into butt joint groove, can make mould seat and upper mould stable butt joint closure, through the upper mould and remove will pull the support plate and remove, make the top rod of support bottom plate top along the mould seat sliding, play the effect that the workpiece in mould seat is driven and is ejected demoulding while the mould seat and upper mould open and separate conveniently.

This invention relates to the field of titanium plate processing technology, specifically a titanium plate rolling equipment with an edge trimming function. It includes a rear support, a middle support, and a front support arranged sequentially. A front rolling roll and a rear rolling roll are rotatably mounted on the front and rear support, respectively. A processing seat is fixedly mounted on the top of the middle support, and a sliding groove is formed on the top of the middle support. A gantry frame is slidably mounted on the sliding groove, and a trimming mechanism for trimming the edges of the titanium plate is mounted on the gantry frame. A dust blower is fixedly mounted on the processing seat, and a dust collection box is provided on the middle support corresponding to the dust blower's outlet. Cooling atomizing mechanisms for pre-cooling the titanium plate are fixedly mounted on the front, middle, and rear support. This invention has a compact overall structure, is easy to operate, and is suitable for the high-quality, high-efficiency processing requirements of titanium plates in aerospace, chemical equipment, and other fields, possessing significant practical value and promising prospects for promotion.

This invention discloses a manufacturing method for improving the yield of CMOS image sensors, comprising: S1, providing a wafer including a substrate and a gate layer formed on the substrate, the gate layer having a plurality of spaced isolation trenches, and depositing a silicon nitride barrier layer on the surface of the isolation trenches and on the gate layer; S2, depositing a first interlayer dielectric layer, measuring and recording the thickness of the first interlayer dielectric layer; S3, depositing a second interlayer dielectric layer, measuring and recording the total thickness of the first and second interlayer dielectric layers, and calculating the thickness of the second interlayer dielectric layer; S4, performing surface planarization, measuring and recording the total thickness, and obtaining the polishing thickness; S5, calculating the current thickness ratio of the second to the first interlayer dielectric layer and outputting it to a photolithography process module, and searching for the associated etching deviation in a database; S6, adjusting the critical dimensions of the photolithography process according to the etching deviation. This method facilitates data interaction between three processes, which helps to improve product yield and increase mass production efficiency.

The method for producing hot-press transfer decorative reflective tapes using heterogeneous strip combination splicing and pattern cutting technology includes the following steps: (S1): Selecting a certain thickness of heat-resistant (high) pressure-sensitive adhesive film and dividing it into strips of a fixed width, and selecting reflective materials with matching thickness within the allowable range of process requirements and heterogeneous light-functional materials that are different from them, and peeling the film into strips of a fixed width; (S2): Combining heterogeneous strips with splicing seams (L) and / or open seams (K) side by side to form a color combination or functional combination, forming the first finished product; subsequently, (S3): cutting and removing waste to form a pattern, forming the second finished product; This method has the advantages of a wider selection space for light-functional materials, more flexible and precise pattern making, short production cycle and low production cost, and can especially produce decorative engraved reflective tapes with higher luminous brightness that cannot be produced by existing technology, achieving both high-brightness reflection and high-brightness luminescence, and the reflective area is not too thick.

This invention discloses an automatic welding device for prefabricated electrical embedded parts in prefabricated buildings, relating to the field of welding and processing technology for embedded electrical conduits. The device includes a base plate, an electrical conduit, and multiple wing rings, all of which are movably fitted onto the electrical conduit. The automatic welding device further includes: a clamping assembly located on the top of the base plate, which cooperates with the left and right ends of the electrical conduit, respectively, for clamping, fixing, and rotating the electrical conduit; and a support assembly for providing stable support and height adjustment for the electrical conduit. This invention simplifies the positioning and fixing structure, and allows all components to work automatically and collaboratively, eliminating the need for manual adjustment of the wing ring positions at multiple points. It can quickly level and clamp the electrical conduit, accurately position the wing rings and control the spacing, achieving automatic spot welding and circumferential welding. The processing time for a single component is reduced to 1 / 3 of the traditional method, and batch production efficiency is increased by over 60%, with minimal errors and a high weld pass rate.

The present application relates to the technical fields of ceramic fiber block processing, and discloses a forming device for ceramic fiber blocks, which comprises a base, a cutting structure, a moving unit, a pair of shaping structures and a clamping structure; the top end of the cutting structure is arranged at the middle of the left end of the base, the moving unit is fixedly arranged on the upper wall of the base and located at the right side of the cutting structure, the pair of shaping structures are symmetrically arranged on the moving unit, the shaping structures can move forward and backward, left and right and ascend and descend through the moving unit, and the clamping structure is fixedly arranged at the middle of the right end of the base; the device highly integrates the core processes of input guiding, fixed-length cutting, wave forming, fixed-quantity stacking and clamping shaping of the ceramic fiber blanket in the same equipment main body, realizes the continuous and integrated operation of the ceramic fiber block forming processing, and completely solves the problems of complicated processes and long flow caused by multi-station step-by-step operation and multiple material transfer in the prior art.

The utility model discloses a new energy automobile cooling fin electroplating is with clamping fixture, including installation rod and mounting bracket, the first telescopic link is slidably installed in the installation rod, the second telescopic link is slidably installed in the first telescopic link, the mounting bracket rotation is installed in the second telescopic link, the mounting bracket rotation is installed with the positioning frame in, the positioning frame is sleeved with the gear ring on, the mounting bracket rotation is installed with the drive wheel in, the drive wheel is engaged with the gear ring and is connected, the positioning frame is equipped with four groups of symmetric distribution's clamping block in, the positioning frame slidably installs two groups of symmetric distribution's first adjusting rod in, through the drive wheel drive positioning frame and the clamping block fixedly in the cooling fin synchronous rotation in the mounting bracket, and the mounting bracket can drive the positioning frame rotation in the second telescopic link, makes the cooling fin realize multidirectional motion in the electroplating process, effectively avoids the problem of uneven plating caused by traditional fixed clamping or unidirectional rotation.

This invention provides a differential component module and a cable connector. The differential component module includes at least two differential components and a middle housing. The middle housing has at least two first mounting slots, each for accommodating and positioning one of the differential components. At least two of the differential components are fixedly connected to the middle housing to form an integral single-row module. This invention simplifies the installation process by fixing multiple differential components to a middle housing to form an integral single-row module. During subsequent installation, operators can directly manipulate the entire module instead of handling individual differential components one by one. Furthermore, since multiple differential components are fixed as a whole, their swaying amplitude during installation into the housing is significantly reduced, and their position is easily controlled, effectively reducing installation difficulty and improving assembly efficiency and product yield.

This invention relates to the field of injection molding mold technology, and in particular to an injection molding mold for a double-barrel cleaning and squeezing cart body. The mold includes a fixed plate, a movable mold on the side of the fixed plate, and a fixed mold adapted to the movable mold on the side of the movable mold away from the fixed plate. Two clamping rods are symmetrically arranged below the movable mold to limit the top edge of the cleaning barrel. Two flipping rods are also provided at the ends of the two clamping rods away from the movable mold. A spacing adjustment mechanism is also provided between the movable mold and the fixed mold to adjust the position of the two clamping rods. This invention, through the cooperation of the clamping rods, flipping rods, spacing adjustment mechanism, flipping mechanism, lifting column, connecting rod, fixed block, and moving frame, allows the clamping rods to limit the edge of the cleaning barrel, avoiding collision damage during the demolding and unloading process, significantly improving the yield rate of cleaning barrel production, and reducing rework, material loss, and quality control costs caused by product breakage.