37results about How to "No crushing" patented technology

The invention relates to an automatic shaft sleeve assembly machine which comprises a rack and a power distribution control cabinet. The rack is provided with a shaft sleeve mounting rotary disc which is connected to a shaft sleeve mounting motor and uniformly provided with loading holes matched with shafts. A shaft feeding device, a shaft sleeve feeding device, a screw feeding device, a shaft sleeve pressing device and a shaft sleeve discharging device which are matched with the loading holes and connected to the power distribution control cabinet are sequentially arranged outside the shaft sleeve mounting rotary disc. According to the automatic shaft sleeve assembly machine, the shaft sleeve mounting rotary disc is arranged and uniformly provided with the loading holes matched with the shafts, the shaft feeding device, the shaft sleeve feeding device, the screw feeding device, the shaft sleeve pressing device and the shaft sleeve discharging device are sequentially arranged outside the shaft sleeve mounting rotary disc, integrated automatic continuous operation of shaft sleeves and screws is achieved, the shaft sleeve mounting efficiency is greatly improved, and meanwhile, the equipment utilization rate is increased.

The wafer grinding and cutting process includes the specific steps: adhering film to be ground, adhering wafer to be cut, uncovering the film after adhering wafer and operating the wafer in the cutter. The present invention recovers the film before cutting, rather than after the grinding operation, and this can avoid the exposure of the ground wafer, avoid scoring and fragmentation effectively and raise the finished product rate of wafer grinding and cutting operation.

The invention discloses a unit package body die and precise forming die for chip region exposed package. The unit package body die comprises a fixed support body, wherein a movable forming assembly is embedded into a setting position of the fixed support body, a boss is arranged at one end part of the forming assembly and is used for pressing a chip, and the other end part of the forming assembly is in contact matching with a movable component so that the forming assembly moves in the fixed support body. In the forming die, a plurality of unit package body dies are arranged and are spliced with one another to form a whole, and package and forming of a plurality of exposed chips can be achieved; and each unit package body die is arranged in a split mode, the fixed support body is a support and positioning part for the whole unit package body die, the forming assembly is matched with the chip, the processing difficulty of the unit package body die can be reduced very well, and the processing accuracy is ensured.

The invention discloses an adaptive surface identifying device for an optical fiber cable. Two guide shafts which are arranged at the left and right sides are fixed to the upper surface of a pedestalof the adaptive surface identifying device; a fixed base is fixed to the middle parts of the two guide shafts; the front side surface of the fixed base is provided with a plurality of supporting and fixing wheels in the horizontal direction; ink ribbon mounting discs are installed at the front surface of a lifting plate; guide wheels fixed to the lifting plate and a translational plate are arranged between the ink ribbon mounting discs and a hot stamping wheel; the translational plate is positioned in front of the lifting plate; two linear rails which move in the front-and-back direction are arranged in parallel at the upper surface of a base plate of the lifting plate; a tension adjusting cylinder is vertically installed on the pedestal; a cylinder barrel of the tension adjusting cylinderis fixed to the pedestal; and the tail end of a piston rod of the tension adjusting cylinder is connected to the base plate of the lifting plate. The adaptive surface identifying device disclosed bythe invention prevents bruising of the surface of an optical fiber cable protective sleeve, guarantees the product quality and can obtain clear and durable printed word content by means of stamping, and the printed word content is intact, durable and clear.

The invention discloses a hot stamping device for optical fiber and cable. The hot stamping device for optical fiber and cable comprises a pedestal, a fixed base, a tension adjusting cylinder, a hot stamping wheel, colored tape mounting disks with wounded colored tapes, a lifting board and a translation plate, wherein the hot stamping wheel and a plurality of press wheels are arranged on the front surface of the translation plate; a rotation servo motor is arranged on the surface, being opposite to the hot stamping wheel, on the translation plate, and is used for driving the hot stamping wheel to rotate; the translation plate is arranged at the front of the lifting board; two linear tracks are arranged on the upper surface of a base plate of the lifting board in parallel, and move in the front and back direction; two sliding blocks are arranged at the lower surface of the base plate of the translation plate; the two linear tracks are respectively embedded into respective grooves of the two sliding blocks; the tension adjusting cylinder is vertically arranged on the pedestal, and a cylinder barrel of the tension adjusting cylinder is fixed on the pedestal; and the tail end of a piston rod of the tension adjusting cylinder is connected with the base plate of the lifting board. The hot stamping device for optical fiber and cable can stamp distinct and perdurable printing content on the surface of an optical fiber and cable sheath, and the printing content is complete, durable and distinct; and the elastic pressure does not damage the surface of the optical fiber and cable sheath so that the product quality is guaranteed.

The invention discloses a hot stamping device for optical fiber and cable. The hot stamping device for optical fiber and cable comprises a pedestal, a fixed base, a tension adjusting cylinder, a hot stamping wheel, colored tape mounting disks with wounded colored tapes, a lifting board and a translation plate, wherein the hot stamping wheel and a plurality of press wheels are arranged on the front surface of the translation plate; a rotation servo motor is arranged on the surface, being opposite to the hot stamping wheel, on the translation plate, and is used for driving the hot stamping wheel to rotate; the translation plate is arranged at the front of the lifting board; two linear tracks are arranged on the upper surface of a base plate of the lifting board in parallel, and move in the front and back direction; two sliding blocks are arranged at the lower surface of the base plate of the translation plate; the two linear tracks are respectively embedded into respective grooves of the two sliding blocks; the tension adjusting cylinder is vertically arranged on the pedestal, and a cylinder barrel of the tension adjusting cylinder is fixed on the pedestal; and the tail end of a piston rod of the tension adjusting cylinder is connected with the base plate of the lifting board. The hot stamping device for optical fiber and cable can stamp distinct and perdurable printing content on the surface of an optical fiber and cable sheath, and the printing content is complete, durable and distinct; and the elastic pressure does not damage the surface of the optical fiber and cable sheath so that the product quality is guaranteed.

A washer and dryer unit offers gentle washing or drying of lingerie including bras and panties. The unit uses a series of reciprocating bristles made of a specific elastic material that does not damage the lingerie. A washer compartment of the unit is adjustable to allow insertion of different sized bras that are mounted on a support grille. A dryer compartment of the unit offers drying of the lingerie using air fans. The unit is portable and small to be placed in a bathroom.

The invention discloses a dispensing device for LED lamp production, which comprises a lower plate, a middle plate, a push rod, and an upper plate. The lower plate is provided with several groups of lower holes arranged in a rectangular array. Bottom threaded holes are opened on the lower surface, and four groups of bases are fixed under the lower plate. Four sets of lower threaded holes, lower positioning holes are opened on both sides of the lower threaded holes, positioning shafts are arranged inside the lower positioning holes, and the positioning shafts are inserted in the block positioning holes of the adjacent limit blocks Inside, the limit block is fixed with the lower plate through the screw through the block opened inside it and enters the lower side threaded hole. The limit block is provided with four groups, the middle plate is located above the lower plate, and the upper plate located above the midplane. The dispensing device for LED lamp production can effectively fix the LED lamp during dispensing, and is suitable for popularization and use.

The invention discloses a hydraulic quick linkage clamping mechanism. The hydraulic quick linkage clamping mechanism comprises a base, a fixture body and a dust removal sleeve. The fixture body is welded to one side of the top of the base. One end of the internal top of the fixture body is provided with a piston groove. A piston rod is inserted in the piston groove. A liquid pipe is mounted on oneside of the piston groove through a pipe groove. The liquid pipe penetrates through the piston groove. The hydraulic quick linkage clamping mechanism realizes quick clamping, can improve the workingefficiency, can conduct clamping on multiple workpieces simultaneously, ensures that the workpieces keep undeformed under the action of clamping force through pressure clamping control and is long inservice life, low in manufacturing cost and superior in comprehensive performance.

The invention relates to an automatic shaft sleeve assembly machine which comprises a rack and a power distribution control cabinet. The rack is provided with a shaft sleeve mounting rotary disc which is connected to a shaft sleeve mounting motor and uniformly provided with loading holes matched with shafts. A shaft feeding device, a shaft sleeve feeding device, a screw feeding device, a shaft sleeve pressing device and a shaft sleeve discharging device which are matched with the loading holes and connected to the power distribution control cabinet are sequentially arranged outside the shaft sleeve mounting rotary disc. According to the automatic shaft sleeve assembly machine, the shaft sleeve mounting rotary disc is arranged and uniformly provided with the loading holes matched with the shafts, the shaft feeding device, the shaft sleeve feeding device, the screw feeding device, the shaft sleeve pressing device and the shaft sleeve discharging device are sequentially arranged outside the shaft sleeve mounting rotary disc, integrated automatic continuous operation of shaft sleeves and screws is achieved, the shaft sleeve mounting efficiency is greatly improved, and meanwhile, the equipment utilization rate is increased.

A storage device for foodstuff comprises a box body. The outer surfaces of threaded rods are both connected with threaded sliding blocks through threads. The middle positions of the sides, close to each other, of the threaded sliding blocks are rotationally connected with a first rotating shaft. The outer surface of the first rotating shaft is fixedly connected with a first gear. The outer surfaceof the first gear is in engaged transmission with a second gear through a conveyor belt. The side, close to the back face, of the bottom of an inner cavity of the box body is fixedly connected with adehumidifying and cooling device. The outer surface of a roller lead screw is connected with sliding blocks through threads, the sides, far away from the top of the inner cavity of the box body, of the sliding blocks are fixedly connected with fastening plates, and the sides, close to each other, of the fastening plates are provided with heat conduction pipes. The invention relates to the technical field of foodstuff. By means of the storage device for foodstuff, automatic feeding and automatic layering can be achieved, foodstuffs are stacked tidily, smashing or other current situations cannot occur, the efficiency is improved, and the product quality is guaranteed. The temperature and the humidity can be automatically adjusted to meet the different requirements of the different types offoodstuffs, and the food safety is guaranteed.

The invention discloses a printing device for optical fiber cable jackets. The printing device comprises a base, a fixed seat, a tension regulating air cylinder, a hot embossing wheel, ink ribbon mounting reels, a lifting plate and a translation plate, wherein ink ribbons are wound on the ink ribbon mounting reels; the hot embossing wheel and a plurality of pinch rollers are mounted on the front surface of the translation plate; a rotary servomotor for driving the hot embossing wheel to rotate is mounted on the surface, opposite to the hot embossing wheel, of the translation plate; the translation plate is located in front of the lifting plate; two linear rails allowing forward and backward travelling are parallelly arranged on the upper surface of a bottom plate of the lifting plate; two sliding blocks are arranged on the lower surface of the bottom plate of the translation plate; the two linear rails are embedded in the grooves of the two sliding blocks respectively; the tension regulating air cylinder is vertically mounted on the base; a cylinder barrel of the tension regulating air cylinder is fixed on the base; and the tail end of a piston rod of the tension regulating air cylinder is connected to the bottom plate of the lifting plate. The hot embossing device provided by the invention can emboss clear and durable print content on the surface of an optical fiber cable jacket, and the print content is complete, durable and clear; and elastic pressure causes no indentation in the surface of the optical fiber cable jacket, so that the product quality is guaranteed.

A washer and dryer unit offers gentle washing or drying of lingerie including bras and panties. The unit uses a series of reciprocating bristles made of a specific elastic material that does not damage the lingerie. A washer compartment of the unit is adjustable to allow insertion of different sized bras that are mounted on a support grille. A dryer compartment of the unit offers drying of the lingerie using air fans. The unit is portable and small to be placed in a bathroom.

The invention relates to a three-dimensional planting meshwork carpet, which comprises a first layer of fabrics and a second layer of fabrics which are formed by weaving at least one thread unit (or weft threads) in the horizontal reference direction, and a height part or a thready tissue which is formed by connecting at least one thread unit (or warp threads) between the first layer of fabrics and the second layer of fabrics in the vertical reference direction, wherein the weft threads are interweaved on the first layer of fabrics and the second layer of fabrics to form a plurality of junction points, so that the first layer of fabrics and the second layer of fabrics are provided with mesh units with patterns similar to those of arrays, grass seeds are easy to pass through, attach and grow, and the rooting capability of planting is increased; and the planting meshwork carpet are stretched and extended to form a larger planting accommodating space, and the surface of the meshwork carpet can be adjusted according to terrains, so that the meshwork carpet is in a better covering state with soil. In addition, the meshwork carpet is easy to construct and convenient to roll and carry, so the problem of lower stretchability or extensibility in the prior art can be solved.

The invention relates to the technical field of modern logistics, and discloses an auxiliary handling device used in modern logistics warehouses, which includes a car body, a fixed plate is fixedly installed on the left side of the car body, and a telescopic frame is fixedly installed on the right side of the fixed plate. Rod 1, a gear is arranged above the telescopic rod 1, a connecting plate is slidably connected to the left side of the fixed plate, a chain extending to the vehicle body is arranged between the connecting plate and the gear, and a base plate is fixedly connected to the left side of the connecting plate, and the base plate A limiting plate is arranged above the front part of the base plate, and a baffle plate 1 is arranged on the left side and the right side of the front part of the substrate. The auxiliary handling device used in modern logistics warehouses drives the chain through the telescopic rod 1 to adjust the height of the connecting plate, cooperates with the electromagnet to start repelling the magnet block, and makes the jaws pick up the goods, and then cooperates with the telescopic rod 2 to make the gripper part Steering, so as to achieve the effect of improving practicability, not causing crushing while fastening the goods, and facilitating the fork on the car body to take.

The invention relates to a radial artery puncture fixing compression plate which comprises a plate body. The plate body comprises an arm plate and a hand plate, and the position, between the end portion of the arm plate and the arm plate, of the hand plate is in a bending shape. According to the radial artery puncture fixing compression plate, the two ends of a wrist joint are fixed through the hand plate and the arm plate respectively, and an optimal puncture body position is provided for the wrist joint before puncture so that the success rate of radial artery puncture can be improved; the optimal body position of the wrist joint is maintained in the monitoring process, pipeline bending is reduced, one more body position adjustment and one more puncture needle fixation are reduced in the monitoring process, and interference with blood pressure monitoring and operations is reduced. The arm plate is provided with a detachable compression block, after sufficient gas is filled when radial artery pressure measuring is completed, a compression air bag and the compression block are matched so that a compression puncture point with proper pressure can be provided, personnel waste is reduced, the pressure is more stable and suitable, air bag soft compression can be achieved, the pressure is even, bruising can be avoided, the compression effect is better, cross infection caused by repeated usage is avoided, the applied range is wide, and safety and reliability are achieved.