256results about How to "Improve lamination quality" patented technology

The invention discloses a bottle cap assembling device. The bottle cap assembling device comprises a rack, an outer cap feeding mechanism, an inner cap feeding mechanism, an auxiliary rotary tower, a transfer drive plate and a press fit rotary tower. The auxiliary rotary tower, the transfer drive plate and the press fit rotary tower are arranged on the rack in a rotating mode, a suction device is arranged on the auxiliary rotary tower, and a suction device and a jacking device are arranged on the press fit rotary tower, wherein the jacking device is located under the suction device. The outer cap feeding mechanism is arranged on the rack. The auxiliary rotary tower rotates to transport an outer cap sucked by the suction device to the transfer drive plate. The transfer drive plate is arranged between the auxiliary rotary tower and the press fit rotary tower. The inner cap feeding mechanism is arranged on the rack. The bottle cap assembling device has the advantages of being high in press fit quality, low in rejection rate, suitable for multiple outer caps of different shapes, and wide in application range. The invention further discloses a bottle cap assembling method.

The invention relates to the technical field of battery lamination, particularly to an integrated cell laminating machine and a cell laminating method. The integrated cell laminating machine comprises a laminating station, wherein the laminating station comprises a rotary plate, a rotary plate rotating apparatus arranged below the rotary plate for driving the rotary plate to rotate, and multiple laminating apparatuses uniformly arranged on the rotary plate for performing lamination; each laminating apparatus comprises a laminating rotary platform, a laminating power mechanism for driving the laminating rotary platform to swing in a vertical plane, and a first attraction mechanism and a second attraction mechanism which are symmetrically arranged on the two sides of the laminating rotary platform for attracting and driving a positive plate and a negative plate to swing in a vertical plane, and a diaphragm material-releasing mechanism mounted above the laminating rotary platform for supplying diaphragms, wherein each laminating power mechanism is positioned at the bottom of the corresponding laminating rotary platform; and the swinging track of the laminating rotary platform is externally tangent with the swinging track of the corresponding first attraction mechanism and second attraction mechanism. The integrated cell laminating machine has high laminating efficiency, high laminating precision and good laminating quality.

The invention discloses a robot device for automatically shimming a transformer, belonging to the technical field of a large transformer. The robot device comprises a strip carrying robot, wherein the strip carrying robot is installed on the ground; strip positioning devices are installed on the tail end of the strip carrying robot; shimming robots are installed on the tail ends of the strip positioning devices. The robot device is reliable in structure and high in automation.

Prepreg composite materials that include a fiber layer and a prepreg resin composed of a bismaleimide resin component, a thermoplastic toughening agent and a resin distribution stabilizer. The bismaleimide component is an amorphous mixture of at least three different bismaleimide monomers and a co-curing agent. The prepreg is useful in panel construction where a honeycomb core is sandwiched between two sheets of composite material.

The invention relates to a motor, in particular to a chute low-noise motor, which comprises a machine seat, a stator, a rotor and a rotating shaft, wherein the stator, the rotor and the rotating shaft are arranged on the machine seat, the rotor comprises at least two sections of rotor iron cores, the rotor iron cores are punched and laminated by a false axis inclination angle taper key method to form chute iron cores; chutes of the adjacent chute iron cores are in opposite directions and are in arrangement in a way of staggering for an angle alpha. Therefore, the chute low-noise motor has the following advantages that 1, great-degree optimization is respectively realized in aspects of vibration, noise, iron core laminating quality, cast aluminum quality and chute cast aluminum rotor structure adopted by a high-power motor, and the chute low-noise motor is suitable for small and medium-sized cast aluminum rotor structure alternating current motors with higher vibration and noise requirements; 2, the stress uniformity and the rigidity of iron core laminating punching are fundamentally ensured, the iron core laminating quality is improved, the influence of deformation on vibration noise is reduced, the aluminum overflowing and bubble problems are solved, and the quality of the cast aluminum rotor and the motor performance reliability are improved.

The invention discloses a multi-purpose type double-sided film laminating system applied to a film laminating machine. The multi-purpose type double-sided film laminating system comprises a rack (14), an upper film roller (1) and a hot-pressing mechanism, wherein a gluing mechanism and a drying mechanism (5) are installed in sequence on the rack and above the hot-pressing mechanism, and a preheating roller (13) and a lower film roller (10) are installed in sequence on the rack and below the hot-pressing mechanism. An extension roller (11) is installed on the rack and between the preheating roller and the lower film roller, and the extension roller is connected with an extension power source (12).According to the multi-purpose type double-sided film laminating system, instant coating or precoating can be flexibly selected, so that the convenience is provided for the next processing procedure after a film is laminated on paper, the film can be effectively prevented from generating wrinkles during operation, a big enough wrap angle between the film and the preheating roller is guaranteed so as to be fully preheated, and the film laminating quality is high. The multi-purpose type double-sided film laminating system has the advantages of reasonable structure, simplicity in operation, energy conservation, environmental friendliness and high heat utilization rate, multiple purposes of one machine are realized, and the multi-purpose type double-sided film laminating system can be widely used for various paper materials.

The invention discloses a laminating device used for identifying labels. The laminating device comprises a control console, a guide roller, bushings, transmission rollers, a motor, a top plate, an adjusting plate and a press roller and is characterized in that the operating console is arranged on a support, a bearing plate is arranged on the support, limit slots are arranged in vertical plates, the guide roller is arranged between fixing plates through a connecting shaft, the bushings are arranged in the corresponding limit slots, the connecting shafts are arranged at two ends of the transmission rollers, the motor is arranged on the bearing plate, the top plate is arranged on uprights, an air cylinder is arranged on the top plate, the adjusting plate is arranged on a piston rod, a positioning plate is arranged on the adjusting plate, and the press roller is arranged between positioning plates through the connecting shafts. The guide roller is arranged between the fixing plates, partition plates are arranged on the guide roller and can prevent a thin film skewing on the guide roller, and laminating quality in identifying the labels is improved.

The invention relates to the technical field of machinery, and concretely relates to a non-setting adhesive laminator device for uniform gluing and cutting. The device comprises a supporting frame, afeeding mechanism, a non-setting adhesive recovery mechanism, a rolling mechanism and a cutting mechanism, the feeding mechanism is fixedly arranged above one end of the supporting frame, the non-setting adhesive recovery mechanism is fixedly arranged above one end of the feeding mechanism, a first raw material frame is arranged below the side of the feeding mechanism, the first raw material frameis fixedly arranged at one end of the supporting frame, second raw material frame is arranged above the side of the feeding mechanism, the rolling mechanism is fixedly arranged at the middle of thesupporting frame, the cutting mechanism is fixedly arranged at the other end of the supporting frame, and the rolling mechanism is fixedly arranged at one side, away from the rolling mechanism, of thecutting mechanism. The non-setting adhesive laminator device for uniform gluing and cutting raw materials has the advantages of realization of fully-automatic production processing of raw materials,great reduction of the loss of human resources, high film laminating quality, easiness and convenience in operation, and according with the market requirements.

The invention relates to an edge covering mold structure with a rotating press fit wedge. The edge covering mold structure comprises an upper mold body (1) and a lower mold body (4), a lower mold insert (3), a pre-bending wedge (5) and a press fit driving block (6) are arranged on the lower mold body (4), a pre-bending drive block (8) and the rotating press fit wedge (9) are arranged on the upper mold body (1), a pre-bending insert (2) is fixedly arranged on the pre-bending wedge (5), a press fit insert (10) is arranged on the rotating press fit wedge (9), a plate is arranged on the lower mold insert (3) and is composed of an inner plate (25) and an outer plate (24), and the edge covering mold structure is characterized in that the moving direction of the press fit insert (10) is changed through the rotating press fit wedge (9), the press fit insert (10) conducts press fit edge coverage in the normal direction of the press fit edge coverage face, and the phenomenon that in the press fit process of an existing press fit edge coverage mold structure, component force parallel to the press fit edge coverage face is generated, an appearance ridge and the outer surface of a press fit edge coverage association part are stretched, and the plate is deformed is avoided.

The invention discloses a fabric laminating machine using PU glue. The fabric laminating machine using the PU glue comprises a machine frame, wherein a top fabric uncoiling mechanism, a bottom fabric uncoiling mechanism, a gluing mechanism, a hot pressing mechanism, a dragging mechanism and a coiling mechanism are arranged on the machine frame; the hot pressing mechanism comprises a hot pressing roll and press rolls adhered to the hot pressing roll; oil guiding slots are formed in the hot pressing roll; an oil inlet and an oil returning port are formed in the end surfaces of the two sides of the hot pressing roll respectively; the oil inlet and the oil returning port are connected with oil pipes through rotating connectors; top fabric and bottom fabric are laminated by the hot pressing mechanism, cooled by a cooling device, dragged by the dragging mechanism, counted by a counter, sent into the coiling device and coiled. Through arrangement of winding and scutching rolls, pneumatic deviation-correcting rolls, selvedge uncurlers and the like, the fabric laminating machine corrects deviation, removes creases and performs other pretreatments, so that the levelness of the fabric is improved; the hot pressing roll is filled with heat-conducting oil, and is connected with the oil pipes through the rotating connectors, so that the hot pressing roll is uniformly heated and the laminating quality of the top fabric and the bottom fabric can be improved.

A chain transmission type film sticking machine comprises a support, a protective film clamping mechanism, a chain transmission mechanism, a front side face and rear side face film sticking mechanism and a left side face and right side face film sticking mechanism; the chain transmission mechanism is installed on the support; the protective film clamping mechanism is installed on the support and located on the side face of the chain transmission mechanisms; the front side face and rear side face film sticking mechanism and the left side face and right side face film sticking mechanism are installed on the support and located at the two sides of the chain transmission mechanism respectively. According to the technical scheme, the chain transmission type film sticking machine has the beneficial effects that a hinge type conveying belt is adopted to drive all working stations, and an assembly line type film sticking process is achieved; compared with the prior art, manual surface film sticking operation with the efficiency being 100 products per hour is changed into mechanical surface film sticking operation with the efficiency being 400 products per hour, the efficiency is greatly improved, the production cost is reduced, and meanwhile the film sticking quality is improved.

The present invention relates to a hot-pressing device used for electrically and mechanically connecting for the two electronic components waiting for pressing and a hot-pressing method by adopting the hot-pressing device. The hot-pressing device comprises a control unit and a hot-pressing contract electrically connected with thereof, wherein, the hot-pressing contract comprises a plurality of heating noumena, and the control unit respectively controls each heating noumenon to work. The hot-pressing device ensures the even temperature on the surface of the pressing position of the electronic components waiting for pressing by controlling the working of a plurality of heating noumena by the control unit, and avoids that: the disproportionation of heat transmission and releasing causes the temperature uneven in the pressing position, thereby causing the impact to pressing quality.

A laminating machine is provided therein with an upper guide plate and a lower guide plate that disposed opposite each other. A workpiece to be laminated passes through a guide slot formed between the upper and lower guide plates, wherein the upper guide plate can be pushed upward, and a micro switch is provided above the upper guide plate for controlling the rotation of roller sets. If the workpiece is too thick or is somehow impeded such that the workpiece creases, the upper guide plate will be pushed upward by the workpiece and therefore touches the micro switch. As a result, another circuit is activated to rotate the roller sets reversely and thereby eject the workpiece. Hence, not only is the laminating machine protected and saved from a lot of maintenance work, but also precious paper documents, such as photos, in the workpiece are well preserved.

In a light source apparatus, a method of manufacturing the light source and a backlight assembly having the same, a light guide plate (LGP) includes an upper surface and a lower surface facing each other and a first side surface and a second side surface. The light source is placed in the LGP adjacent to the first side surface and emits light toward the second side surface. The power supply unit is electrically connected to the light source and partially placed in the LGP. The light source may include a lamp or a light-emitting diode (LED). The power supply unit may include a wire or a power supply substrate. The light source apparatus may be formed by an injection molding process using lower and upper mold frames. Therefore, backlight assembly size, the number of parts and manufacturing steps may be decreased, and the illumination quality may be improved.

The invention discloses a thermal composite cell preparation method and system. The thermal composite cell preparation method comprises the following steps of diaphragm unwinding, unwinding a diaphragm through a diaphragm unwinding device; hot-pressing and compounding a pole piece, hot-pressing and compounding a first pole piece on the first surface of the diaphragm 1, and hot-pressing and compounding a second pole piece on the second surface of the diaphragm; carrying out Z-shaped folding on the diaphragm and the pole piece; pressing and forming the battery cell; the thermal compounding battery cell preparation system comprises a diaphragm unwinding device, a pole piece conveying device, a hot-pressing compounding device, a folding thimble and a pressing device. The thermal composite cellpreparation method and system have the advantages of simple structure and low implementation cost, can effectively improve the lamination precision and lamination quality in the practical applicationprocess, greatly improve the lamination efficiency, and have better product safety.

In an optical curable resin (OCR) composite for laminating optical substrates and a method of using the OCR composite to laminating two optical substrates, the OCR composite is formed by projecting an ultraviolet light to cure a liquid adhesive containing a plurality of bead-shaped elastic particles, and the method includes the steps of coating the liquid adhesive onto a first optical substrate, stacking the first optical substrate to a second optical substrate, such that each particle is separated between the first and second optical substrates, and projecting the ultraviolet light onto the first and second optical substrate again to cure the liquid adhesive, so that the particles are separated to form a gap with equal heights between the first and second optical substrates to enhance the lamination efficiency and quality of the optical substrates.

The invention relates to the technical field of syringe needle processing, in particular to an automatic pressing mechanism for syringe needle assembly. The automatic pressing mechanism comprises an accommodating jig for placing workpieces and a bidirectional pressing and riveting mechanism, the bidirectional pressing and riveting mechanism comprises a horizontal moving assembly, a rotary drivingassembly and two end pressing and riveting assemblies, the two end pressing and riveting assemblies are arranged on the two sides of the accommodating jig correspondingly, the two end pressing and riveting assemblies are symmetrically arranged, each end pressing and riveting assembly is respectively provided with a pressing and riveting block, the rotary driving assembly is located on one side between the two end pressing and riveting assemblies, the output end of the rotary driving assembly is in transmission connection with the interior of each end pressing and riveting assembly, the horizontal moving assembly is horizontal and is located below the rotary driving assembly, the horizontal moving assembly comprises a moving plate, and the interior of the rotary driving assembly is fixedlyconnected with the top of the moving plate. By means of the equipment, the two pressing and riveting blocks can be pressed at the same time in a connecting rod way, pressing quality is improved, and the cost is reduced.