36results about How to "Cooperate smoothly" patented technology

The utility model relates to a wheel set conveying line which is characterized in that a conveying rail is provided with a linear guide groove formed in the conveying direction, a chain mechanism comprises a conveying chain, the conveying chain is used for circularly rotating in the linear guide groove in the conveying direction of the conveying rail, and a shifting mechanism comprises a driving shifting piece; the multiple driving shifting pieces are assembled on the conveying chain in the chain length direction of the conveying chain, each driving shifting piece comprises a supporting frame, a guide wheel and a shifting wheel, the bottom of each supporting frame is connected with the conveying chain, and the guide wheels are rotationally assembled at the bottoms of the supporting frames; the guide wheel is used for making rolling guide contact with the inner wall of the linear guide groove when the conveying chain circularly rotates in the linear guide groove, and the shifting wheel is rotationally assembled at the top of the supporting frame and used for making rolling contact with a target wheel. Based on the rolling guide contact between the guide wheel and the inner wall of the linear guide groove, the stable movement of the driving shifting piece in the linear guide groove can be ensured, so that the target wheel can stably roll in the conveying track, and the conveying stability is ensured.

The invention belongs to the technical field of four-way valve pipe machining, particularly relates to a four-way valve pipe flanging machine and a flanging machining process thereof, and solves the problems of low mechanization degree and low machining efficiency. The four-way valve pipe flanging machine comprises a rack, and a feeding mechanism, a pre-checking adjusting mechanism and a positioning flanging mechanism are arranged on the rack. The feeding mechanism is used for pushing the four-way valve pipe to the pre-checking and adjusting machine; the pre-detection adjusting mechanism comprises a rotary abutting structure and a steering adjusting structure, the rotary abutting structure is used for rotating the four-way valve pipe, a penetrating detection assembly is arranged on the side of the four-way valve pipe, and the steering adjusting structure is used for removing NG materials or adjusting the orientation of qualified materials; the positioning and flanging mechanism is used for conducting rotary positioning, short pore flanging, D hole flanging machining and finished product discharging on the four-way valve pipe. The positioning and flanging mechanism comprises a transferring structure. A series of assembly line type treatment including feeding, pre-detection, steering adjustment, NG material removal, rotary positioning, short pore flanging and D hole flanging is achieved, the automation degree is high, and the machining efficiency is high.

The utility model discloses a kind of steel wire rope automatic rope winding machines, by setting torsion releasing device, release the torsion generated in the process of winding rope of steel wire rope, prevent the disorder of rope reel caused by torsion of steel wire rope, tension adjusting device, the tension of steel wire rope in the process of winding operation can be adjusted in real time, so that winding is more regular, by increasing the friction of steel wire rope to slow down its speed, reach the purpose of adjusting tension;And rope reel butt joint device realizes automatic lifting transfer of the winding reel and the storage of steel wire rope by lifting mechanism and transmission mechanism, the degree of automation of the in-place, butt joint and rotating action of steel wire rope reel is high, winding is more efficient;While the rope guiding roller, line pressing mechanism and line arranging mechanism arranged between rope reel butt joint device and tension adjusting device, so that the line arranging and winding action cooperation is more smooth, and line arranging mechanism uses positive and negative screw rod to carry out automatic reversing, can realize the orderly storage of steel wire rope, improve the operation efficiency of steel wire rope storage.

The invention provides a gluing mechanism for 3D printing molding sand bonding, and relates to the field of 3D printing sand mold gluing, and the gluing mechanism comprises the following steps: under the cooperation between a gluing machine head and a gluing transmission seat, when the gluing machine head and the gluing transmission seat are mounted according to the specified requirements, the gluing machine head and the gluing transmission seat are matched; the four groups of detection inserting blocks of the gluing machine head can trigger the sliding support of the gluing transmission seat to move upwards, then the limiting block is driven to be separated from the fixing hole, only when the four groups of detection inserting blocks are triggered according to expectation, the fixing screw can be inserted into the fixing connector to be matched with the fixing hole to complete installation and fixation, and at the moment, the detection inserting blocks and the fixing connector are completely attached. And the operation stability of the equipment is guaranteed, and the problems that when the gluing mechanism is installed, the gluing mechanism usually does not have a certain installation detection mechanism, deviation cannot occur in time in the installation process of the gluing mechanism, and then the gluing printing effect of the gluing mechanism is reduced are solved.

The utility model discloses a titanium teakettle which comprises a kettle body, a kettle cover and a kettle mouth, the kettle cover is connected with the kettle body in a covering mode, the kettle cover is provided with a lifting ring, the kettle body is provided with a lifting beam, the kettle body is connected with the kettle mouth in a welding mode, and the kettle body and the kettle mouth are of an integrally-formed structure. The kettle body and the kettle nozzle are of an integrally-formed structure, so that the titanium kettle is not welded at other positions except the kettle body and the kettle nozzle, the problems of microstructure damage and performance reduction possibly caused by welding are avoided, and meanwhile the sealing performance, the integrity and the attractiveness of the product are improved.

The utility model relates to domestic appliance technical field discloses domestic appliance, include: first shell body is equipped with first installation mouth and second installation mouth, first installation mouth is along axial direction and is arranged at one end of first shell body, and second installation mouth is arranged on the lateral wall of first shell body. Head assembly includes drive motor, and head assembly is detachably arranged in first shell body through first installation mouth. First connecting structure is arranged on head assembly. Second connecting structure is arranged in first shell body, and second connecting structure is rotatably clamped with first connecting structure. One end of locking structure is connected on head assembly, and the other end has the locking position of extension in second installation mouth, and the unlocking position of second installation mouth is taken off. The utility model discloses domestic appliance, and the first shell body and head assembly between convenient dismounting, locking structure also is convenient for internal locking, also is convenient for unlocking, prevents the first shell body and head assembly from being damaged when dismounting.

This utility model provides a temple connection structure and eyeglasses, relating to the field of eyeglasses. It solves the problem that fixing the temples to the frame with screws is prone to loosening and wear, leading to a decrease in fixing force. The temple connection structure includes a receiving shaft, a plug-in shaft, and a rubber gasket. One of the temples and the frame has a single hinge plate fixed to it, while the other has a mating groove. The single hinge plate extends into the mating groove and has a first hole. The rubber gasket is located on one side or opposite sides of the single hinge plate, with a portion of the gasket extending into the first hole. The receiving shaft passes through the groove wall of the mating groove and the first hole. The plug-in shaft is inserted into the receiving shaft with an interference fit, thereby rotatably connecting the temples to the frame. The rubber gasket is clamped between the groove wall of the mating groove and the single hinge plate. The plug-in shaft, inserted into the receiving shaft with an interference fit, forms a solid whole, achieving a hinged connection between the temples and the frame. The rubber gasket provides smooth and uniform damping for opening and closing the temples.

This utility model discloses a clamping structure for installing strip panels, including a main keel and a secondary keel. The main keel and the secondary keel are connected by hangers and hangers. The secondary keel has a C-shaped cross-section and is connected to a Z-shaped clamp. The vertical surface of the Z-shaped clamp is attached to the outer wall of the side end face of the secondary keel and fixed by bolts. One horizontal surface of the Z-shaped clamp is attached to the outer wall of the upper end face of the secondary keel, and the other horizontal surface is fixed to an L-shaped clamp by bolts. One end face of the L-shaped clamp is connected to the Z-shaped clamp, and the other end face is perpendicular to the lower end face of the secondary keel and is used to fit and clamp the strip panel. When installing the strip panel, adjusting the position of the Z-shaped clamp can adjust the left and right position of the strip panel after installation. The L-shaped clamp can be rotated 360° around the bolts connecting the L-shaped clamp and the Z-shaped clamp to adjust the angle of the strip panel after installation, which is convenient for operators to adjust the angle of the strip panel according to the actual situation and meets the dynamic angle adjustment of the strip panel installation.

This invention relates to the field of thermos cup manufacturing technology, specifically a positioning device for the inner and outer liners of irregularly shaped thermos cups. The device includes: a frame; an outer shell positioning mechanism mounted on the frame for positioning the outer shell of the thermos cup, comprising a positioning component, an X-axis moving component, and a Z-axis moving component; and an inner liner positioning fixture mounted on the frame. The advantages of this invention are: in this application, the outer shell and inner liner are placed in a designated workstation, and the machine automatically locates their positions, pressing them together. This reduces manual labor, eliminates the marking process, and, combined with automatic loading and unloading, enables automated production. The entire positioning and pressing process is highly automated, significantly shortening the assembly time of individual products and improving production efficiency. Simultaneously, high-precision alignment ensures smooth thread fit and accurate lid orientation, fundamentally reducing the product defect rate and enhancing the overall product quality and market competitiveness.

The invention discloses a long-span, large-load-bearing, descaling, water-cooled furnace roller, comprising a roller shaft, a conical transition body and a furnace roller, the inner wall of the furnace roller being rotatably contacted and connected with a spiral strut, a load-bearing roller being fixed at the central axis position of the spiral strut, an axis cavity being provided at the central axis position of the load-bearing roller, a rotating groove being provided on the cavity wall of the axis cavity, a support frame being slidably provided in the rotating groove, a water-dividing, load-bearing transmission rod being fixed at the axis center of the support frame, the water-dividing, load-bearing transmission rod passing through the roller shaft at the water outlet end side of the long-span, large-load-bearing, descaling, water-cooling furnace roller of the invention being exposed to the outside, graphite thrust rings being fixed at both ends of the inner wall of the furnace roller, the spiral strut being in sliding contact with the graphite thrust ring, the invention has the characteristics of long span, large load-bearing, descaling, high heat dissipation efficiency, no deformation, no nodule, saving cooling water, reducing energy loss of high-temperature furnace, good economy, energy saving and environmental protection, and prolonging the service life of the product.

The utility model relates to rotor iron core shaping equipment, and relates to the technical field of rotor iron core machining, the rotor iron core shaping equipment comprises a conveying table used for bearing an iron core and a shaping assembly installed on the conveying table, and the bottom side of the conveying table is provided with a driving assembly used for driving the rotor iron core to move. The driving assembly comprises a driving disc, a cam and a vertically-arranged material blocking rod. The conveying table is provided with a notch and a movable opening allowing the material blocking rod to move, the driving disc partially extends into the notch, the driving disc and the cam are arranged at intervals and are in gear transmission connection, and the peripheral side wall of the cam makes contact with the end of the material blocking rod and drives the material blocking rod to vertically move. The driving assembly can not only drive the rotor core to move, but also restrain and fix the subsequent to-be-reshaped rotor core when the rotor core is reshaped, and has the effect of ensuring stable operation of the reshaping equipment.

This invention provides a miniature temperature control coupler with improved centering guidance, comprising an upper body and a lower base. The lower surface of the upper body has a groove for accommodating conductive rings, and multiple conductive rings are arranged within the groove. Each conductive ring has a connecting portion extending to the back side. A first inclined guide surface is located outside the groove on the lower surface of the upper body. At least one insulating protruding ring is also provided on the lower surface of the upper body, with conductive rings on both its inner and outer sides. The advantages of this invention are: by providing a larger guide surface on the upper body, the upper body and lower base are more easily aligned and smoothly coupled, reducing the risk of friction damage to electrical components within the lower base, significantly extending product lifespan, and improving user experience.

The utility model relates to the technical field of locking bottle caps, and provides a safe medicine locking bottle cap for children, which comprises a medicine bottle, a bottle cap is arranged at the top of the medicine bottle, and a locking device is arranged in the bottle cap. According to the bottle cap, when the bottle cap needs to be opened, firstly, the pressing button needs to be pressed, the push rod hinged to the circumferential face of the pressing button can push the fixing plate, the fixing plate drives the locking base to move, the locking base can compress the pressurizing spring, the locking base is separated from the annular groove A, and the bottle cap can be opened. When the bottle cap is closed, the bottle cap covers a medicine bottle and is pressed downwards, the locking seat can slide along the inner side face of the annular groove A, the pressurizing spring can push the locking seat to be tightly attached to the inner side face of the annular groove A, and locking is completed. Meanwhile, the limiting rod can automatically reset the pressing button under the elastic force effect of the reset spring, and through the technical scheme, the technical problem that the medicine bottle cannot be locked in the related technology is solved.

According to the special lifting appliance for the excavator, side rods are arranged on the two sides of an upper transverse rod and fixedly connected with the upper transverse rod, a lifting ring is fixedly connected with the upper end face of the upper transverse rod, an adjusting device is connected to the lower end of the upper transverse rod, hinge devices are connected to the adjusting device, and a clamping plate is located between the hinge devices. The two ends of the lower cross rod are fixedly connected with the side rods, the clamping plate is fixedly connected with the inner side end face of the lower portion of the hinge device, the buffer rings are arranged on the two sides of the lower cross rod and fixedly connected with the lower cross rod, and the hollow pipe is slidably connected with the cross rod. The excavator lifting appliance has the advantages that the structure is simple, the operation principle is clear, an operator can more easily understand and master the operation mode of the excavator lifting appliance, and meanwhile, maintenance personnel can conveniently repair and maintain the excavator lifting appliance. Operation and maintenance personnel do not need to spend too much time and energy to understand complex structures and working principles.

The invention relates to a laser window pasting and bar array deflection detection integrated structure device and a working method, and belongs to the technical field of laser packaging and detection, and the laser window pasting and bar array deflection detection integrated structure device comprises a base frame, a connecting rod pressing deflection testing mechanism, a gluing device and a window adsorption device, the connecting rod downward-pressing deflection testing mechanism, the gluing device and the window adsorption device are all arranged on the base frame, a laser containing base is arranged on the base frame, a laser is placed on the laser containing base, the connecting rod downward-pressing deflection testing mechanism is used for detecting whether the laser deflects or not, and the gluing device is used for gluing the upper portion of the laser. The window adsorption device is used for adhering a glass window to the upper surface of the laser. According to the device, the production process can be simplified, and the overall performance of the laser can be improved.

The utility model provides a wet curtain structure, an air treatment device and a humidification device, and relates to the technical field of air treatment. The wet curtain structure can comprise the wet curtain body, the supporting assembly and the base, the first clamping piece is arranged at the supporting assembly, the second clamping piece is arranged at the supporting assembly, and the base and the supporting assembly are detachably connected through the first clamping piece and the second clamping piece, so that the base is conveniently detached from the supporting assembly; and therefore, the wet curtain body and the supporting assembly can be conveniently mounted and dismounted, and the wet curtain body can be conveniently cleaned and replaced.

The utility model discloses an internal heating and stirring vacuum drying machine which comprises a supporting component, a stirring component and a stirring component, the supporting component comprises a drying machine shell and a supporting column, and the supporting column is welded to the bottom of the drying machine shell; and the rotating component comprises a control panel, a rotating rod, supporting frames, a rotating shaft and a side plate, the control panel is located on the lower surface of the drying machine shell, the rotating rod is arranged on one side of the supporting column, and the supporting frames are fixed to the two sides of the outer surface of the control panel. By arranging the rotating part, when the equipment is in an idle or non-operating state, an operator rotates the control panel, so that the control panel can rotate outside the rotating rod along the rotating shaft until the control panel is completely accommodated at the bottom of the drying machine shell, and the control panel is transferred from an exposed risk area to a safe space at the bottom of the drying machine shell; the hidden danger of collision caused by misoperation, mechanical movement or narrow space of external equipment is thoroughly isolated, the rotating operation of the control panel, the matching of the rotating shaft and the rotating rod is smooth, and the resistance is moderate.

The invention relates to the technical field of electric hydraulic pumps, in particular to a stably-connected electric hydraulic pump which comprises an electric hydraulic pump body, a motor is arranged at the right end of the electric hydraulic pump body, a valve is arranged on the front side of the electric hydraulic pump body, and an oil outlet pipe is arranged at the upper end of the electric hydraulic pump body; when the connecting hard pipe is pulled in use, the movable frame can be driven to synchronously slide leftwards on the supporting seat and compress the first spring, and the arranged connecting hose gradually becomes straight from the original loose state, so that a buffer space is provided for the connecting hard pipe to slide leftwards; according to the electric hydraulic pump, the pulling force generated when the connecting hard pipe is pulled is conveniently relieved, the situation that the connecting position of the oil outlet pipe and the electric hydraulic pump body is loosened after being used for a long time due to the fact that a traditional oil outlet pipe is directly dragged with large force is avoided, and the connecting stability between the electric hydraulic pump body and the oil outlet pipe is guaranteed.

The invention relates to a single-mechanical-arm box assembling and sleeving device and a using method thereof.The single-mechanical-arm box assembling and sleeving device comprises box sleeving equipment used for sleeving an inner box and an outer box and material taking equipment arranged beside the box sleeving equipment; the material taking device comprises an unfolding mechanism used for taking and unfolding the carton board and a mechanical arm used for driving the unfolding mechanism to move between the material pile and the box sleeving device in a reciprocating mode. The unfolding mechanism comprises two board bodies matched with two adjacent paper boards of the carton board respectively, the two board bodies are hinged to each other and controlled to be opened and closed, each board body is correspondingly matched with one paper board, and suction cups used for sucking the corresponding paper boards are further arranged on the side faces of the board bodies. The two board bodies are further connected with transverse positioning assemblies which abut against the transverse edges of the corresponding paperboards for positioning and longitudinal positioning assemblies which abut against the longitudinal edges of the corresponding paperboards for positioning. Carton boards can be accurately held and unfolded, and the problem that the carton boards are bent and damaged in the unfolding process is solved.

This invention discloses a fully automated tin plating equipment for automotive components, belonging to the field of tin plating processing technology. It solves the problem of low coordination efficiency between the processing mechanisms in existing fully automated tin plating equipment for automotive components. The invention includes a frame, on which a material tray loading assembly is mounted. Next to the material tray loading assembly are a material suction and conveying assembly and a product positioning mechanism. Next to the product positioning mechanism is a tin plating assembly. A tin furnace module is mounted on the frame below the tin plating assembly. An unloading assembly is mounted between the tin plating assemblies next to the tin furnace module. A fixture tray positioning mechanism is mounted on the frame below the unloading assembly, and a material tray conveying mechanism is mounted on the unloading assembly. This invention is used for fully automated tin plating processing of automotive components, featuring a high degree of automation, smooth process, no interference or obstruction between mechanisms, and high production efficiency.

The utility model relates to the technical field of denitrifying bacterium agent production, in particular to a low-temperature denitrifying bacterium agent culture device. The device comprises a temperature control box, a liquid storage tank and a reaction tank, an upper cover of the temperature control box is provided with a rotating pipe connected with the upper cover through a bearing, the rotating pipe is inserted into the temperature control box, and the outer wall of the rotating pipe is connected with at least one stirring rod through a shaft; the rotating pipe is connected with an output shaft of a gear box mounted on the upper cover; a liquid outlet pipe of the liquid storage tank is inserted into the rotating pipe; a trolley with a bottom plate is arranged in the temperature control box, an electric push cylinder is fixed on the bottom plate, the reaction tank is located above the electric push cylinder, a push rod of the electric push cylinder is connected with the reaction tank, and a rotating pipe insertion hole is formed in the upper surface of the reaction tank; a fungus material adding pipe inserted into the temperature control box is arranged on the upper cover; a corresponding insertion hole is formed in the upper surface of the reaction tank; one side of the temperature control box is provided with a box door for the trolley and the reaction tank to enter and exit. According to the utility model, the transportation of products can be conveniently realized, the problems of sealing and raw material input are well solved, and the production efficiency is improved.

The invention discloses a double-sided printer and a double-sided printing method. The double-sided printer comprises a feeding module, a receiving module, a driving roller and a printing integration module, wherein the driving roller and the printing integration module are located between the feeding module and the receiving module; the printing integrated module comprises a printing platform and a printing cross beam, the printing platform and the printing cross beam are arranged in a penetrating mode, and a penetrating part for a printing medium to penetrate through is arranged at the position, penetrating through the printing cross beam, of the printing platform. The two printing trolleys and the printing table top form a printing integrated module, the two printing trolleys share one cross beam structure, the printing table top shares one printing platform structure, and the integrated printing platform and the printing cross beam structure are compact and simple in structure, convenient to maintain and calibrate, easy and convenient to assemble and debug and low in failure rate.

The utility model discloses a r0 right angle special cutter for part, including cutter handle, the cutter handle is used for supporting mechanism element, be equipped with special cutter assembly on the cutter handle, the case relates to part processing technical field, and it has the beneficial effect for: the case through special cutter assembly, can through the cutter of the case shape, can cut off the internal angle fast, thereby can make the part between the cooperation smoothly, and through the rotation adjustment, can carry out the automatic replacement to four cutting blades, thereby makes the processing more convenient.

The invention discloses a fixing device for pouring a current transformer, and relates to the technical field of current transformers, the fixing device comprises a rack, a bearing mechanism and a pressing mechanism, the bearing mechanism comprises a shell, a cylinder is fixedly installed in the middle of an inner cavity of the shell, and a supporting connecting rod is slidably installed at a notch in the bottom of the inner cavity of the shell; the pressing mechanism comprises an inclined connecting beam, a square guide column is fixedly installed at the bottom end of the inclined connecting beam, the square guide column and a rectangular sliding sleeve are installed in a sliding mode, a supporting cross beam is fixedly installed at the top end of the inclined connecting beam, and a supporting elastic block is fixedly installed at the bottom end of the supporting cross beam. Rectangular pressing blocks are fixedly installed at the two ends of the supporting cross beam, and clamping grooves are formed in the side edges of the bottoms of the rectangular pressing blocks. According to the fixing device for pouring the current transformer, the anti-loosening effect is achieved, the current transformer can be fixed, the influence of external force and vibration on the current transformer is reduced, self-centering can be conducted, and safety and reliability are achieved.

The utility model discloses a crystal vibration piece detection device packing box feeding structure, including base and setting on base a plurality of slide, a plurality of lift the support plate, be used for driving the lift the support plate elevating and lowering's lift holding mechanism, be used for driving the slide drive structure that moves, rotary material cage subassembly, rotary material cage subassembly includes setting on the slide rotary drive structure, and through the rotary drive structure and rotates the workstation tray, annularly is distributed on the workstation tray a plurality of feeding cage, one side of feeding cage is equipped with the side mouth, the support plate can be through the side mouth and be located in corresponding feeding cage. The utility model discloses through above -mentioned structure can realize cyclic feeding and feeding, not only high efficiency and save manual work, can be smooth with the cooperation of sucking disc mechanical hand.

The utility model discloses a tile storage assembly of an automatic mahjong machine. The tile storage assembly solves the problem that an existing tile storage base and an existing top cover are inconvenient to disassemble and assemble. The tile storage assembly of the automatic mahjong machine comprises a tile storage seat and a top cover, a tile pushing groove for storing mahjong tiles is formed in the tile storage seat, the tile pushing groove comprises a tile inlet and a tile outlet, and the tile pushing groove is of an arc-shaped bent structure with the bending angle larger than 180 degrees from the tile inlet to the tile outlet. The top cover covers the mahjong tile storage seat to cover at least part of the mahjong tile pushing groove, an elastic buckle is arranged on one of the top cover and the mahjong tile storage seat, a clamping seat is arranged on the other one of the top cover and the mahjong tile storage seat, and the elastic buckle is clamped on the clamping seat to limit the top cover on the mahjong tile storage seat. The mahjong storage seat and the top cover are prevented from being fixedly connected through screws, and the disassembly and assembly difficulty of the top cover is reduced. The utility model further provides an inclined mahjong tile feeding device which comprises the mahjong tile storage assembly. The utility model further provides an automatic mahjong machine which comprises the inclined tile feeding device.

The present application relates to a kind of precision guiding nest-preventing device and nest-preventing method integrated in sewing machine needle plate, the device is provided with fixed knife and movable knife on the lower surface of sewing machine large needle plate, the movable knife includes hooking part, dividing part, wire container groove and wire hole, cooperates with presser foot, blowing and suction pipe and connecting rod type driving mechanism, through the timing design of "stitching thread - guiding presser - stabilizing thread loop - cutting cleaning - resetting", realizes the precise guidance of thread end, cutting and cleaning.The device can reuse the built-in power of sewing machine, has compact structure and strong adaptability, can completely avoid the winding of starting thread, improve the quality and operation continuity of sewing product, and is suitable for all kinds of sewing machines such as lockstitch machine and pattern machine.

The utility model discloses a hardware stamping die belongs to stamping die field, including the chassis, two support plates are set respectively in the both sides edge of chassis top, drive part, the slidable setting in the top of chassis and located between two support plates, power mechanism, the through setting in the chassis and is connected with drive part, the bottom die is set in two support plates top, and the bottom die is by a plurality of female die splicing, and the female die bottom is provided with the material piece of toping, the hardware stamping die of the utility model, through power mechanism drive drive part horizontal shift, utilize the support and push material piece of toping, can automatic top all female die in the finished product, need not manual take piece one by one, has improved the take piece efficiency, the placement position of raw material board spare can be effectively limited by limiting piece, avoids raw material deviation, has improved the stamping quality of hardware spare, and each component cooperation is smooth, and convenient to use has promoted the overall efficiency and quality of hardware stamping production.

The utility model discloses a turntable type bearing press -mounting machine of trundle support, including the frame, is provided with the rotary disc on the frame, is provided with a plurality of mounting holes in the rotary disc periphery balance, is equipped with the drive motor in the rotary disc bottom, is equipped with the press -mounting tool for installing trundle support on the mounting hole, is provided with in the frame around rotary disc in proper order: bearing cover feeding structure of bearing cover is placed on the trundle support, bearing feeding structure of bearing is placed on the bearing cover, the press -mounting structure of bearing cover, bearing, trundle support press -mounting, the trundle support of bearing cover, bearing of press -mounting is taken out from the press -mounting tool of unloading structure, is provided with feeding device no.