32results about How to "Save production space" patented technology

The invention belongs to the technical field of wall switch manufacturing, and discloses button assembling equipment. The button assembly equipment comprises a multi-station assembly mechanism, a pressing plate feeding mechanism, a button assembly feeding mechanism and a first press fit mechanism, the multi-station assembly mechanism comprises a station rotating disc, and the pressing plate feeding mechanism, the button assembly feeding mechanism and the first press fit mechanism are sequentially arranged on the peripheral side of the station rotating disc in the rotating direction of the station rotating disc. A plurality of assembling carriers are arranged on the station rotating disc at intervals, the pressing plate feeding mechanism is used for carrying pressing plates into the assembling carriers, the button assembly feeding mechanism is used for carrying button assemblies to the pressing plates in the assembling carriers, and the first pressing mechanism is used for pressing the button assemblies to the pressing plates; the pressing plate and the button assembly are assembled on the rotating station turntable, so that the labor intensity is reduced, the production space is saved, the assembling efficiency is improved, the consistency of assembled products is ensured, and the product quality is improved.

The invention relates to the technical field of conveying equipment, in particular to a conveying mechanism for an electronic piano bow rod automatic production line. The device comprises a main conveying machine body, a supporting frame is arranged on the main conveying machine body, a visual detector is arranged at the bottom of the supporting frame, an L-shaped base is arranged on a supporting leg at the tail of the main conveying machine body, a transposition driving seat is movably arranged on the L-shaped base, and the top of the transposition driving seat is in driving connection with a transferring assembly. The transfer assembly comprises a transposition base movably arranged at the top of the transposition driving base, a rotating support is movably arranged on the transposition base, and a transfer support is arranged at the top of the rotating support. By arranging the weighing sensor, the weight of the bow rod can be verified, the actual weight can be compared with the standard weight, secondary comparison can be carried out, preliminary detection of the product quality is achieved, unqualified products are prevented from entering the subsequent packaging link, the ex-factory qualified rate of the products is increased, the procedure of independent quality inspection is omitted, and the overall production efficiency is improved.

The utility model belongs to the technical field of ship machining, and provides a sawing and drilling compound machine which comprises a machine table, a machining base and a sliding base are arranged on the front portion and the rear portion of the machine table respectively, a lifting frame is arranged on the sliding base towards the machining base, and a drilling machine and a rotatable cutting disc are arranged on the left position and the right position of the lifting frame respectively. The machining base is provided with a round hole and a section groove corresponding to a drilling shaft and a cutting disc of the drilling machine, and the machining base is provided with a left clamping assembly and a right clamping assembly. The clamping assembly clamps the workpiece, the lifting frame moves downwards, after the lifting frame moves downwards to the lowest position, the drilling shaft and the cutting disc complete drilling and cutting of the workpiece at the same time, due to the fact that the drilling shaft is located on the left side of the cutting disc, that is, round holes exist in the cut part of the workpiece, then the lifting frame moves upwards to the initial position, the clamping assembly loosens the workpiece, and the workpiece is cut. And then the workpiece is moved rightwards by the required distance, the clamping assembly clamps the workpiece again, and the workpiece is prepared to be machined again.

This invention discloses an aluminum extrusion die assembly, belonging to the field of aluminum composite processing technology. It includes a fixed die and a guiding part, as well as a composite processing part. The composite processing part includes a moving die, an execution part, a punching part, and a transmission part. The moving die is equipped with a locking part for automatic positioning when the forming is complete. The aluminum material is processed by the composite processing part. During the stamping stage, the pressure from the execution part is transmitted to the moving die through the punching part and the transmission part for forming. When the forming is complete, the locking part automatically positions the moving die and drives the transmission part to switch states, causing the pressure from the execution part to directly act on the punching part, punching and polishing the formed aluminum material. This invention integrates stamping, punching, and polishing into a single die assembly, requiring only one drive component to automatically complete multiple continuous processing steps, reducing equipment costs and failure rates, and improving processing efficiency and accuracy.

This invention relates to the field of precision glass processing technology and discloses a rearview mirror glass sharding machine, comprising: a frame assembly and a laser cutting assembly; the frame assembly includes an upper cabinet and a lower cabinet, the upper cabinet being mounted on the lower cabinet, and having four through holes; the laser cutting assembly includes four laser tubes, four first reversing groups, four second reversing groups, four third reversing groups, four sharding heads, four vertical linear modules, a horizontal linear module, two longitudinal linear modules, and a motion support, the motion support being fixedly connected to the lower cabinet, and the fixed ends of the longitudinal linear modules being fixedly connected to the motion support. This invention adopts a four-station synchronous operation mode, supporting simultaneous loading, processing, and unloading of four products. Combined with an automated operating mechanism, the operation process is highly efficient and continuous, significantly improving production capacity and processing efficiency.

The invention discloses a powder extrusion and crushing all-in-one machine which comprises a main motor, a rack, a hot extrusion device, a tabletting device, a cooling device and a crushing device, the hot extrusion device comprises an extrusion screw rod and an extrusion barrel, the main motor controls the extrusion screw rod to rotate, the extrusion screw rod is arranged in the extrusion barrel, and a feeding port is formed in the head end of the extrusion barrel; raw materials mixed by the mixing machine enter the extrusion barrel through the feeding port, and a heating plate is arranged in the extrusion barrel and used for heating and melting the raw materials in the barrel. The tabletting device is arranged at the bottom of a discharge port of the extrusion barrel, the tabletting device is used for tabletting melted raw materials extruded from the extrusion barrel, a cooling device is arranged on the tabletting device and is used for cooling the tabletting raw materials, and the crushing device is arranged at the bottom of the tabletting device and is used for crushing the tabletting raw materials; the powder extruding and crushing all-in-one machine is compact in structural design, the utilization rate of a production site is increased, installation, debugging and transportation are convenient, and the production efficiency is improved.

The invention provides an aluminum ingot stack automatic weighing and ingot airing off-line device, and belongs to the field of aluminum ingot production equipment.The aluminum ingot stack automatic weighing and ingot airing off-line device comprises a rack, an aluminum ingot stack anti-toppling plate is welded to one end of the rack, two weighing optoelectronic switches are arranged on the lateral upper portions of two transmission chains, and rectangular pipes on the transmission chains are fixed to chain plates through two bolts; a plurality of rectangular pipes are paved on all the chain plates, a control box and two off-line photoelectric switches are screwed on the side face of the rack, a weighing supporting plate and a motor are arranged on the side of the rack, and an air cylinder and a weighing module support are arranged below the weighing supporting plate; the problem that a rectangular pipe interferes with a weighing supporting plate is solved, the width of a spindle airing line is reduced, and abrasion caused by contact between a fork of a forklift and a transmission chain is avoided.

The utility model discloses a novel multifunctional punching and shearing mechanism, including punching and shearing mechanism base, the top of punching and shearing mechanism base is fixedly arranged with punching and shearing mechanism main part, both sides of punching and shearing mechanism main part top are fixedly arranged with the ring bolt, the middle part of punching and shearing mechanism main part surface is equipped with two board placement, one side of punching and shearing mechanism main part is equipped with initiative structure, one end of initiative structure is equipped with shearing structure, one side of shearing structure is equipped with the stamping structure, the utility model relates to a novel multifunctional punching and shearing mechanism, distinguish from most punching and shearing machine on market, have extensive adaptability and flexibility, and its shearing module and stamping module are completely independent and can be operated alone, and the user can flexibly select to start the shearing module, the stamping module according to actual working condition and processing demand, or make both work together, can adapt to different production tasks and processing scene.

The utility model discloses a kind of automobile welcome pedal etching cleaning integrated device, including box, the box bottom is fixedly connected with foot prop, box inner side wall is fixedly connected with mesh baffle, the operation cavity is in the upper mesh baffle, box side wall is hinged with the transparent baffle for closing operation cavity, mesh baffle surface is embedded and is connected with etching shell and cleaning shell, etching shell and cleaning shell side wall are fixedly connected with fixed part, fixed part lower surface is fixedly connected with support leg, etching shell inner side wall is fixedly connected with spray pipe, spray pipe surface is fixedly connected with the nozzle of uniform arrangement, and nozzle is inclinedly arranged;The utility model integrates etching and cleaning function in a box, compared with the traditional separate operating equipment, production space is greatly saved, pedal after etching can be cleaned in time, secondary corrosion of pedal surface by etching liquid residue is reduced, so as to improve product quality, reduce the rate of defective products.

The invention relates to the technical field of rapeseed oil production, in particular to a rapeseed oil degreasing device. The invention provides a space-saving type automatic feeding rapeseed oil degreasing device. A rapeseed oil degreasing device comprises a centrifugal oil filter and further comprises a heating bin, a material bin, a pump a, a feeding pipe and the like, the heating bin is fixedly connected to the upper portion of the centrifugal oil filter and communicated with the centrifugal oil filter through a pipeline, the material bin is arranged in the centrifugal oil filter, one end of the feeding pipe is located in the material bin, and the other end of the feeding pipe is connected into the heating bin. The middle of the feeding pipe is connected with a pump a. Rapeseed oil is heated and stirred through the longitudinally arranged heating bins, the rapeseed oil degreasing efficiency is improved, the rapeseed oil degreasing production space is greatly saved, brine in the material bin is pumped into the heating bins through the pump a, the manual feeding procedure is reduced, the automation degree of the device is improved, and meanwhile the production danger is reduced.

The present invention discloses an automatic feeding device for a test platform, which belongs to the field of server motherboards, and includes a base plate and a transmission plate, wherein the base plate is installed below the test platform, the transmission plate is arranged between the base plate and the test platform, the transmission plate and the base plate are connected by a lifting device, a transmission mechanism is connected to the base plate, the transmission mechanism is arranged parallel to the side wall of the base plate, the transmission mechanism includes a feeding part, a transmission part and a feeding part, the transmission part is arranged below the transmission plate, a clearance port is provided on the transmission plate, and the transmission part passes out from the clearance port; the feeding part and the transmission part transfer the server motherboard to the transmission plate, and the lifting device drives the transmission plate to rise to the same height as the test platform. The present invention has the effect of saving a manipulator while helping the test platform to realize automatic feeding, effectively saving production costs and improving processing efficiency.

The utility model discloses an in-mold welding device which comprises an upper mold base, a lower mold base located below the upper mold, a stamping assembly and a welding assembly, the stamping assembly and the welding assembly are located between the upper mold base and the lower mold base, and the stamping assembly and the welding assembly are sequentially distributed in the conveying direction of products. The stamping assembly comprises an upper die plate and a lower die plate, the upper die plate is arranged on the upper die base, the lower die plate is arranged on the lower die base, and the upper die plate and the lower die plate are used for vertically closing a die to stamp a product; the welding assembly comprises a laser head, the laser head is arranged on the lower die base, and the laser head is used for welding stamped products. According to the utility model, the welding precision can be improved, the production efficiency is improved, and the manufacturing cost is reduced.

The utility model relates to the technical field of tableware production, and provides a corn starch degradable tableware production batching machine which comprises a base and a stirring box, two supporting plates are arranged at the top end of the base, a first motor is installed on the supporting plates, a connecting plate is arranged at the output end of the first motor, two fixing rings are arranged on the stirring box, and shells are rotationally arranged on the two fixing rings in a sleeving mode. Mounting blocks are arranged on the two shells, mounting openings are formed in the mounting blocks, first gears are rotationally connected into the mounting openings, a plurality of protrusions meshed with the first gears are arranged on the stirring box, second motors are mounted on the mounting blocks, the output ends of the second motors are connected with second gears, and the second gears are meshed with the first gears; according to the device, the first motor drives the stirring box to incline, the second motor drives the stirring box to rotate, the third motor drives the stirring plate to rotate, and multiple movement modes are matched with one another, so that raw materials roll in the stirring box and are stirred by the stirring plate, and the mixing uniformity of the raw materials is greatly improved.

The utility model relates to the field of vehicle manufacturing, particularly provides a spraying and drying integrated workshop, and aims to solve the problems that the production time is increased, the complexity of a production process is increased, the production efficiency is reduced and a large amount of production space is occupied in the prior art. In order to achieve the purpose, the spraying and drying integrated workshop comprises a workshop, spraying equipment and a drying unit, the workshop selectively serves as a spraying room or a drying room, the spraying equipment is installed in the workshop and used for spraying products, and the drying unit is installed in the workshop and constructed to dry the sprayed products. Under the condition that the technical scheme is adopted, the workshop integrates the two systems of the spraying room and the drying room, so that the workshop has the function of integrating spraying and drying, products can be dried in situ after being sprayed, and the production efficiency is improved. Therefore, the production space can be saved, the production time is shortened, the complexity of the production process is reduced, the quality risk in the transfer process is reduced, the energy loss is reduced, and the overall production efficiency is improved.

The utility model provides a material receiving device which comprises a table top, a discharging box installed on the table top, a top shaft installed on the table top and capable of moving up and down along the table top, a first driving assembly installed at the bottom of the table top and used for driving the top shaft to move up and down, a material receiving disc installed on the table top through a second driving assembly, and a material receiving column installed on the material receiving disc. According to the material receiving device, unattended material receiving is achieved, the requirement for 24-hour continuous production is met, and the production efficiency is improved. The material receiving disc can be detached and replaced, operation is convenient, and time is saved. The stroke limiting and counting functions guarantee safe operation of equipment, and collision and resource waste are avoided. The equipment size is moderate, parts are convenient to purchase, and the maintenance cost is low.

The embodiment of the application provides a rigid workpiece bevel exposure device, which is used for improving the precision of a laser direct writing imaging device. The rigid workpiece is driven by a harmonic reducer to perform linear stepping motion, and a light source module performs linear scanning operation in the vertical direction of the linear stepping motion, without the light source module moving in the horizontal and vertical directions at the same time, thereby avoiding vertical position errors caused by multiple scanning motions and improving the precision of exposure imaging. Secondly, the scanning motion carrier and the roller driving system are both installed on the first bevel of the base, so that the feeding and discharging are both in the form of bevel feeding and discharging, thereby avoiding the rigid workpiece occupying too large horizontal space in the horizontal direction when feeding and discharging in the horizontal direction, and saving production space. Finally, the device adopts a harmonic reducer as a transmission structure, which is small in size, light in weight and simple in structure, and the backlash of the harmonic reducer is generally within 1 arc minute, so that the high-precision stepping of the rigid workpiece can be ensured, and the imaging precision is further improved.

This utility model discloses a multi-row module assembly and replacement structure, relating to the field of multi-row module assembly. The multi-row module assembly and replacement structure includes a bottom component and further includes: a wide plate fixedly connected to the bottom component; a first tray positioning pin fixedly connected to the wide plate; a second tray positioning pin fixedly connected to the wide plate; a tray component fixedly connected to the bottom component, the tray component including: a tray pad fixedly connected to the tray component, the tray component being fixed to the bottom component. This utility model avoids problems such as module deformation or loose connections due to uneven pressure. The use of positioning pins such as the first positioning pin and limiting blocks such as end limiting blocks and end plate limiting blocks ensures the positional accuracy of the modules during assembly, enabling each module to achieve a high degree of consistency in assembly, thereby improving the assembly quality of the modules and increasing the product yield.

The utility model discloses a radiator fin conveying device, and relates to the technical field of conveying devices, the radiator fin conveying device comprises a plurality of support columns, the plurality of support columns are arranged in two rows in parallel, the support columns in each row are connected through sliding seats, a plurality of first transmission columns are rotatably mounted on the two sliding seats, and a plurality of second transmission columns are rotatably mounted on the first transmission columns. Each first transmission column is provided with two first belt wheels and a rotating column, every two adjacent first transmission columns are connected through a belt, a double-shaft motor is installed at the conveying starting position and connected with the first transmission column at the starting position through a belt, and when fins are conveyed, the double-shaft motors are started, and the rotating columns are connected with the first transmission columns at the starting position through a belt. The double-shaft motor drives the first transmission columns to rotate through belt transmission, the adjacent first transmission columns can rotate synchronously through the belt transmission effect, the first transmission columns drive the rotating columns to rotate in the rotating process, the fins are conveyed in the conveying direction when the rotating columns rotate, the workload of workers is reduced, and the production efficiency is improved.

The invention discloses a device and method for press fitting and depth measurement of an engine cylinder liner, and the device comprises a pressure head lifting sliding seat and a pressure head which are coaxially arranged, the pressure head lifting sliding seat and the pressure head are provided with a spherical bearing assembly which is coaxially arranged, and the pressure head is provided with a measuring head which extends along the axial direction of the pressure head. The problems of press fitting coaxiality deviation and press fitting disqualification are effectively solved, the machining and manufacturing difficulty is reduced, and the press fitting quality and the qualification rate are greatly improved.

The utility model discloses a high -speed extrusion patting stirring formula centrifugal disc equipment for hot strip processing belongs to hot strip processing equipment technical field, including centrifugal disc, high -speed extrusion patting device, compression spring and passive stirring device. Centrifugal disc is used for conveying material, and high -speed extrusion patting device sets up in the patting work position of centrifugal disc, including servo motor assembly, crank wheel, connecting rod and rubber -coated roller, drives up and down movement through the crank connecting rod mechanism, and the material on centrifugal disc is carried out high -speed extrusion patting, and compression spring sets up between rubber -coated roller and connecting rod, is used for adjusting patting pressure, and passive stirring device sets up in the stirring work position of centrifugal disc, including material turning -over plate, and the material that passes is turned over and is stirred. The utility model discloses to solve the loss of chili seed and chili oil mixture in the automatic packaging of the prior art in hot strip material process, and the product taste is not good and the equipment function single, the problem of low efficiency etc. to improve the quality and production efficiency of hot strip significantly.

The present invention discloses a system and method for vertically assembling a head and a cylinder of a tank container, comprising a workbench, a cylinder rotating device and two head placing devices; the cylinder rotating device comprises a rail gantry, a rotating frame, a rotating hydraulic motor, a screw guide pair, a cylinder clamp, a loosening cylinder, a clamping cylinder and a vertical cylinder; the head placing device comprises a bottom plate and a rotating turntable arranged on the bottom plate, a plurality of universal balls, a plurality of cylinder placing frames and an assembling cylinder; the cylinder rotating device can clamp the cylinder and move it above the head placing device, and rotate the cylinder to a vertical position respectively, so that the two ends of the cylinder are respectively assembled with the head. The present invention can reduce the gap between the groups, speed up the assembly speed of the head and the cylinder, improve the welding quality, and reduce the labor intensity of the workers at the same time; by rotating the rotating frame, the assembly of the heads on both sides can be completed by one clamping, thereby improving the production efficiency; the height space of the factory building is fully utilized, the production site is saved, and it is conducive to the layout of the production line.

The utility model relates to a overedger equipment discloses a switchable overedger, including overedger head (1), one side of overedger head (1) is equipped with side cover (2) and sewing head module (3), sewing head module (3) includes mounting panel (4) and base (5), and the casing fixed connection of mounting panel (4) and side cover (2) overedger head (1), and needle plate (8) is installed on base (5), it still includes sewing table (6), and sewing table (6) is movably connected with side cover (2), sewing head module (3) is located below sewing table (6). The overedger novel of the utility model designs, can effectively carry out the switching of ordinary sewing head overedger and small mouth sewing head overedger through the design of sewing table, and moreover realizes the function of ordinary overedger on the basis of not changing the original small mouth sewing head overedger, and the design is simple, convenient operation, thereby effectively reduces production cost, saves production space.

The utility model discloses a visual inspection device, which comprises a material conveying assembly, an inspection assembly and a rack, and is characterized in that the material conveying assembly is used for conveying products along a preset direction; the detection assembly comprises a detection jig, an optical module and a mechanical arm, and the detection jig is arranged on one side of the optical module and used for placing a product and moving the product to a detection area clamping position; the optical module is used for capturing and analyzing images of products, and the mechanical arm is arranged on one side of the detection jig and used for placing qualified products back to the conveying assembly. The detection assembly is installed on the machine frame, and the material conveying assembly is fixedly connected with the machine frame. According to the utility model, through an automatic and standardized detection mode, the detection efficiency and accuracy can be improved, and the time cost can be effectively saved.

The invention discloses a gear hub internal spline go gauge detection method and detection equipment, and the equipment comprises a conveying mechanism which comprises a conveying belt; the grabbing mechanism is connected with the conveying mechanism and comprises a three-axis transplanting mechanism; the detection mechanism comprises a turntable, an angle detection camera and a go gauge lifting assembly, and the angle detection camera and the go gauge lifting assembly are both arranged above the turntable; the discharging mechanism comprises a discharging assembly and a discharging slide way, and the discharging assembly is used for transferring qualified products to the discharging slide way; and the sorting mechanism comprises a sorting assembly and a sorting slide way, and the sorting assembly is used for transferring unqualified products to the sorting slide way. The method has the advantages that the detection efficiency is improved, the method adapts to the large-scale production rhythm, the detection precision is improved, the quality control effect is optimized, cost and consumption are reduced, efficiency is improved, resource configuration is optimized, and operation safety and compliance are improved.

This invention provides an electromagnetic induction heating and drying device and method for battery electrode coating, belonging to the technical field of battery electrode coating production equipment. The device includes: a lower fixture fixing plate; a lower sensor assembly fixed on the lower fixture fixing plate; an upper sensor assembly opposite to the lower sensor assembly, forming an electrode conveying channel; an upper fixture fixing plate fixedly connected to the upper sensor assembly; a lifting mechanism installed between the lower and upper fixture fixing plates for driving the upper sensor assembly to move vertically; and also includes a position detection sensor, an infrared thermometer, and a high-frequency heating power supply. This invention uses electromagnetic induction to cause eddy current heating of the electrode itself, achieving low-energy consumption, high efficiency, and high adhesion drying from the inside out, while also offering advantages such as convenient operation and precise temperature control.

The utility model discloses an ultra-fine calcium carbonate grinding device which comprises a grinding kettle and a fixing assembly, a crushing groove and a grinding groove are formed in the grinding kettle, a plurality of fixing teeth are fixedly connected to the inner surface of the crushing groove, a rotating column is arranged on the inner surface of the grinding kettle, and the fixing assembly is arranged on the rotating column. The outer surface of the rotating column is fixedly connected with four connecting rods, the outer surfaces of the four connecting rods are fixedly connected with dividing knives, the outer surface of the rotating column is fixedly connected with a frustum, the outer surface of the frustum is fixedly connected with a plurality of rotating teeth, and the outer surface of the rotating column is fixedly connected with a grinding roller. The crushing tank and the grinding tank are arranged in the grinding kettle at the same time, and the internal communication design is adopted, so that materials can be crushed and ground in one device in sequence, the material loss and pollution risk are reduced, meanwhile, the efficiency of the whole production process is improved, and the equipment cost and the production space are saved.

The invention discloses an insulator cementing chain, and relates to the technical field of insulator manufacturing, the insulator cementing chain comprises a plurality of clamp tools which are assembled on a traction piece of a conveying rack at equal intervals in the conveying direction and move along with the traction piece, and to-be-processed insulators can be installed on the clamp tools; the vibration assembly is assembled on the conveying rack and can periodically exert a vibration effect on the moving clamp tool; according to the continuous insulator conveying and machining device, the multiple clamp tools distributed in the conveying direction at equal intervals are arranged on the conveying rack, continuous conveying and machining of the insulators are achieved, the production efficiency is remarkably improved, the manual operation intensity is reduced, the production cost is reduced, and the production efficiency is improved. The vibration assembly effectively promotes uniform distribution of the adhesive on the insulator assembling face, bubbles in the adhesive are discharged at the same time, the defect that cavities are generated in an adhesive layer is avoided, and the adhesive quality and the use reliability of the insulator are improved.

The utility model discloses a multifunctional stirring and concentrating tank for producing tobacco flavors, which relates to the technical field of tobacco flavors and fragrances and comprises a stirring tank provided with a mixing mechanism convenient for mixing the flavors. The mixing mechanism comprises a CIP cleaning system, a vacuum connector, a searchlight, a condensate water outlet, a steam inlet, a feeding port, a steam outlet, an anchor type stirring paddle, an in-tank temperature probe, a butterfly valve and a discharging port, the CIP cleaning system is fixedly installed on a stirring tank shell in a penetrating mode, and the vacuum connector is fixedly installed at the upper end of the stirring tank; the searchlight is fixedly mounted at the upper end part of the stirring tank. The multifunctional perfume production equipment can effectively utilize steam, vacuum and air compression pipelines generally owned in cigarette production, reasonably utilizes the equipment, and meets the production of existing flavors and fragrances by designing the multifunctional perfume production equipment.

The utility model relates to a clearing machine equipment technical field provides a kind of quick positioning and clamping mechanism of clearing machine screen box welding, including workbench, its corner is equipped with guide slot;Lower fixed component, set in the lower part of workbench guide slot, can horizontally slide;Upper fixed component, set in the upper part of workbench and connect with lower fixed component;Upper fixed component includes wedge and the sliding angle matched with it, by the inner wall of wedge and sliding angle with sieve plate and support, realize the lifting and fixed of sieve plate. Through upper and lower fixed component cooperation, the inner wall of wedge and sliding angle with sieve plate and support, so as to realize the horizontal position quick adjustment of sieve plate, replace traditional guide rail, slider and connecting rod module, significantly reduce the number of moving parts, reduce assembly and debugging difficulty.

This utility model discloses a paper tube processing equipment, including a frame; a paper tube cutting mechanism installed on the top of the frame, which includes a paper tube cutting spindle and a cutting blade assembly; a chamfering mechanism including two sets of opposing chamfering assemblies, which are used to simultaneously chamfer both ends of the cut paper tubes to be processed; and a chamfering feeding mechanism for conveying the cut paper tubes to be processed to the processing position of the chamfering mechanism. The two sets of chamfering assemblies are respectively mounted on movable chamfering seats. The equipment also includes a feed servo control mechanism for driving the two chamfering seats to move synchronously towards each other to clamp and chamfer paper tubes of different lengths, or to move synchronously away from each other to release the chamfered paper tubes. This utility model integrates two major processes into one, enabling centralized operation by a single person, significantly optimizing the production process, improving chamfering accuracy, and saving labor costs and equipment floor space.