32results about How to "No offset" patented technology

This utility model discloses a range-adjustable flattening machine in the field of flattening machine technology, including a base plate and a support platform. The support platform is fixedly installed on the upper part of the base plate. Two uprights are installed on both sides of the rear end of the base plate. An adjustable flattening structure is installed on the upper end of the two uprights. The adjustable flattening structure includes a top plate, a hydraulic cylinder, an operating frame, a mounting frame, two guide sleeves, and a flattening assembly. Through four independently set flattening plates and matching adjusting screws and threaded sleeve structures, the lifting height of each flattening plate can be precisely controlled, realizing a custom combination of flattening areas to adapt to workpieces of different sizes, shapes, or unevenness, significantly improving the versatility of the equipment. The flattening assembly adopts a transmission chain of adjusting screws, connecting plates, and flattening plates, combined with the precision guidance of guide rods and guide blocks, to ensure that each flattening plate moves smoothly and without deviation during adjustment and pressing.

This invention relates to the field of fiber processing equipment, specifically to a high-efficiency, low-dust fiber slicing device and method, comprising a frame and a slicing table. The slicing table is horizontally positioned at the bottom of the frame. An air collection hood, flush with and fitted to the bottom of the slicing table, is located inside the frame. A cutting section is positioned above the slicing table, and a transverse moving frame is fixed to the bottom of the frame. A longitudinal moving frame, supporting the cutting section, is horizontally positioned at the top of the transverse moving frame. The transverse and longitudinal moving frames form a sliding platform supporting the transverse and longitudinal movement of the cutting section. Vertically penetrating fixed air holes are densely distributed on the top side of the slicing table. The air collection hood includes a horizontally extending air box. The beneficial effects are: this invention employs a negative pressure adsorption flexible conveying structure, utilizing negative pressure holes on the roller surface to periodically adsorb and lift the fiber roll to complete material feeding, avoiding compaction and deformation of the fiber material, preserving the loose porous structure of the material, and improving the processing quality of the finished slicing product.

This utility model discloses a container rotation device for drinking water bottling, belonging to the field of drinking water production technology. The container rotation device includes a frame and a filling machine mounted on the frame. A conveyor belt is fixedly connected to the frame. It also includes a rotating platform rotatably connected to the middle of the frame, with a disc fixedly connected to the rotating platform via a vertical frame. The rotating platform has an arc-shaped notch for adapting to the middle of the container, and a limiting plate for limiting the container's position is fixedly installed on the disc. This utility model, through the design of the arc-shaped notch and the arc-shaped notch, combined with a diffuse reflection photoelectric sensor, achieves zero offset and zero shaking of the container during rotation, solving the problems of easy tilting and inaccurate positioning of containers in traditional rotation methods. Furthermore, the drive motor allows for uniform and controllable speed of the rotating platform and disc, improving rotation efficiency.

The utility model relates to the technical field of slicing device, specifically disclose a pathological tissue slice device, including the slicer body, the fixedly connected with the bottom plate on the slicer body, the fixedly connected with two slide rails on the bottom plate, set up the movable moving platform of slidable on two slide rails, install the blade switching mechanism for switching rough cutting blade or fine cutting blade on the moving platform, solved the technical problem that the existing pathological tissue slice device needs manual switching blade in the process of adopting durable blade to carry out rough cutting modification and switching sharp blade to carry out fine cutting.

The application discloses a kind of kitchen biogas liquid treatment devices, belong to sewage treatment technical field, it includes connecting plate, ring cylinder, fling filter mechanism, filter mechanism, protective cylinder, butt joint pipe, microwave heating pipe and storage tank, ring cylinder is located on connecting plate, fling filter mechanism rotates and is installed in ring cylinder, filter mechanism is inserted in fling filter mechanism and is communicated, protective cylinder is installed on ring cylinder, butt joint pipe is communicated protective cylinder and fling filter mechanism.The device is transported by centrifugal force generated by fling filter mechanism rotation, microwave heating pipe is heated to reduce viscosity and reduce colloid adsorption, filter mechanism retains impurities, and storage tank collects primary filtrate.The device solves the problem that existing device is easy to block, needs flocculating agent, and maintenance is difficult, realizes efficient filtration, convenient maintenance and low cost.

This invention relates to the field of rotating pull-out basket cabinet accessories, and more particularly to a track assembly for a rotating pull-out basket cabinet. The assembly includes a multi-section track, with the outer track fixedly connected to the cabinet body and the inner track rotatably connected to the pull-out basket. A rack is fixed to the outer track, and a synchronous shaft is rotatably connected to the inner track. A gear meshing with the rack is fixed to the synchronous shaft on the synchronous shaft. A locking component that locks the synchronous shaft is installed on the inner track. A drive block that engages with the locking component is located at the bottom of the pull-out basket. When the pull-out basket is flush with the cabinet body, the locking component unlocks, allowing the basket to be stored normally. When the basket rotates, the locking component automatically locks the synchronous shaft to prevent collisions during storage. This assembly, through synchronous transmission of the rack and pinion gears and the linkage control of the locking component, achieves safe switching between basket rotation and storage. It features a stable structure, strong adaptability, and significantly improves the safety and smoothness of the rotating pull-out basket cabinet.

The application discloses a normal fault dislocation and earthquake time sequence coupling simulation test device and method in a supergravity environment, and the method comprises a rigid model box, a fault dislocation system, two normally closed electromagnetic valves, a manual hydraulic pump and a hydraulic oil pipe, wherein the fault dislocation system is arranged in the rigid model box; the two normally closed electromagnetic valves and the manual hydraulic pump are arranged outside the rigid model box; the manual hydraulic pump is connected with the two normally closed electromagnetic valves through the hydraulic oil pipe, and the two normally closed electromagnetic valves are connected with the fault dislocation system through the hydraulic oil pipe. The application realizes high-precision reproduction of the dynamic response of a rock-soil body and the structural disaster process under the time sequence coupling effect of fault dislocation and earthquake vibration by integrating a centrifuge supergravity field, a vibration table earthquake vibration simulation and a fault dislocation system, and provides an advanced test platform for studying the surface deformation law caused by fault dislocation and the coupling disaster mechanism of rock-soil engineering structures such as a roadbed, a slope and a tunnel.

This utility model provides a high-strength glass furnace-feeding anti-explosion device, relating to the field of glass processing technology. It includes a drive assembly comprising a base disposed within the inner cavity of a conveying platform. A limit plate is disposed on the top of the base, a first fixing plate is disposed on the top of the limit plate, a connecting rod is disposed on the bottom of the limit plate, and a sleeve is disposed on the top of the connecting rod. A drive device is disposed on the side of the mounting platform. By setting up the conveying platform, the glass to be processed can be supported. By setting up the base, the limit plate and the first fixing plate can be supported. A drive motor is disposed at the bottom of the base, and the output end of the motor is fixedly connected to the bottom of the limit plate via a transmission rod. By starting the motor, the connecting rod can be driven to move horizontally through the limit plate, thereby achieving the effect of moving the sleeve through the connecting rod, ensuring that the position of the glass does not shift during transportation and preventing collisions that could cause damage and shattering.

The utility model discloses a kind of film pasting equipment of accurate positioning, belong to film pasting technical field, including the film cutting assembly of film pasting machine's inside installation can uniform cutting film, the screen conveying assembly of film pasting machine's inside installation can uniform speed transport mobile phone screen to be pasted film, the film cutting assembly is located above film pasting machine, the film cutting assembly includes linkage cutting assembly and film feeding assembly. By the above-mentioned mode, start second motor to drive worm rotation, worm rotation will drive worm gear rotation, worm gear rotation will drive rectangular plate rotation, because the length of rectangular plate is larger, so rectangular plate rotation will be pulled to positioning plate by movable plate, make two groups of symmetrical positioning plate move towards, until the side surface of two groups of positioning plate and the side surface of mobile phone screen contact, positioning plate to mobile phone screen plays positioning left and right at this time, avoid belt conveyor to cause its deviation phenomenon when conveying mobile phone screen.

The utility model discloses a filter screen press device belongs to filter screen press equipment technical field, including base and the arrangement on base is used for the extrusion structure of filter screen press metal filter screen, the support structure for holding up and supporting metal filter screen is arranged on extrusion structure, and the extrusion structure includes the support frame of arrangement on base top, the cylinder of arrangement on support frame top. The utility model discloses, when can place filter screen in the positioning slot to filter screen and U type board material carry out press operation, and the positioning block of cooperation both sides can position filter screen, and the limit stop lever can limit the insertion depth of filter screen, thereby can play the supporting effect to filter screen, and the position of positioning block and limit stop lever can be adjusted according to the size of filter screen, so that when pressing, staff need not manual help, ensure that the position of filter screen does not produce deviation in the press process simultaneously, has improved the press precision of filter screen and the security of press operation.

This invention belongs to the field of welding fixtures and provides a handrail welding fixture, including: a fixture table; a positioning mechanism, an anti-detachment mechanism, and an auxiliary mechanism. The auxiliary mechanism includes a reference block, a first positioning bead, and a second positioning bead. On the reference block, a first reference surface is provided on the side opposite to the first positioning bead, and a second reference surface is provided on the side opposite to the second positioning bead. Both the first and second positioning beads are movably disposed within the reference block and can abut against the inner wall of a reference hole. Compared with the prior art, the advantage of this invention is that by using a single driving source to drive the first and second positioning beads against the inner wall of the reference hole, the first and second positioning surfaces are precisely fitted with the first and second reference surfaces, respectively. This ensures that the fixed block is accurately positioned and without deviation during welding, avoiding the impact of the reference block's own processing errors on the overall positioning accuracy of the fixed block. This significantly improves the welding positioning accuracy of the handrail and ensures consistent product quality.

The utility model relates to the technical field of connector, concretely is a kind of connector assembly of convenient assembly connection cover, including connector, the upper of connector is provided with cover assembly, the lower of connector is provided with auxiliary assembly;The cover assembly includes fixed shaft, the outer wall of fixed shaft is connected with swingle, and the side of swingle abuts against with limit block.The utility model connector assembly is provided with cover assembly, and it is simple and quick to operate, and swingle plays the role of orientation, ensures that the position of cover body does not produce deviation, avoids the damage condition of misplacement appearance, and first spring provides elasticity, can guarantee the stability of cover body position, through the setting of auxiliary assembly, auxiliary assembly is at the tail end of connector wire outside, rubber ring plays the role of buffering, when bending connector wire, second spring plays the role of support, auxiliary assembly can remind staff, can avoid the damage caused by connector wire bending excessively.

This utility model relates to the field of notebook computer auxiliary tools, specifically an electric height-adjustable notebook computer stand. It includes a base, a height-adjustable rotating component mounted on the top of the base, a support plate mounted on the top of the height-adjustable rotating component, and a connection between the top of the height-adjustable rotating component and the bottom side of the support plate. A height-adjustable drive motor is mounted on the base, and a drive wheel is mounted on the output shaft of the motor. The drive wheel drives the height-adjustable rotating component via a belt to perform the height-adjusting operation. In this electric height-adjustable notebook computer stand, the stand, through the cooperation of the height-adjustable rotating component and the angle adjustment component, can simultaneously achieve adjustments to the height, circumferential rotation angle, and tilt angle of the support plate. The electric-driven height-adjustment structure replaces traditional manual adjustment; height adjustment can be completed simply by operating the motor, avoiding the risk of collision with the notebook during manual operation. The rotating lifting rod is rotatably connected to a lead screw slider via an upper bearing, allowing manual rotation of the support plate to 360° circumferentially.

This utility model relates to a road and bridge crack reinforcement structure, belonging to the technical field of road and bridge crack reinforcement structures. The road and bridge crack reinforcement structure includes: a base, carbon fiber cloth and guide components, a frame, a bidirectional threaded rod, a support frame, guide rollers, and pressure rollers. The guide rollers and pressure rollers rotate on the same horizontal plane. The bidirectional threaded rod can adjust the distance between the two support frames to accommodate reinforcement requirements of carbon fiber cloth of different widths. Guide rollers and pressure rollers are movably inserted into the two support frames to ensure the carbon fiber cloth remains flat during laying. The guide components are located on both sides of the support frames and are movable at both ends of the guide rollers to prevent the carbon fiber cloth from shifting during laying. The carbon fiber cloth is movably sleeved on the surface of the bidirectional threaded rod, with one side sliding along the surface of the guide rollers and pressure rollers. Through the compaction action of the pressure rollers, the carbon fiber cloth is tightly adhered to the crack surface, thereby effectively improving the load-bearing capacity and durability of the bridge structure.

This utility model relates to the field of cylindrical battery coating technology, specifically to a cylindrical battery coating tooling. This utility model provides a cylindrical battery coating tooling, including a base plate and a feeding assembly. The feeding assembly includes a feeding shaft, and a glue-absorbing plate is provided on one side of the feeding assembly. Above the glue-absorbing plate is a clamping assembly capable of vertical movement, comprising a clamping wheel and a connecting block. A spring is provided between the clamping wheel and the connecting block. A first frame is provided above the connecting block, and a handwheel screw is rotatably connected to the upper part of the connecting block, with the handwheel screw threadedly connected to the first frame. An axial positioning assembly is provided on one side of the glue-absorbing plate, comprising opposing axial positioning blocks. A drive wheel and a driven wheel are respectively provided on both sides of the axial positioning assembly, with the axial directions of the drive wheel and driven wheel parallel to the axial direction of the cylindrical battery. This utility model ensures no coating deviation, allows adjustment of the clamping force via the handwheel, and effectively reduces the generation of air bubbles during the coating process.

This utility model discloses a construction tile cutting machine, belonging to the field of tile cutting machines. It includes a cutting machine body; an adjusting component disposed on the upper surface of the cutting machine body; a limiting component disposed on the adjusting component, comprising a limiting sleeve disposed on the adjusting component; a sliding hole opened on the upper surface of the limiting sleeve; and a fixing component slidably disposed inside the sliding hole. This construction tile cutting machine, through its adjusting component, allows for convenient adjustment of the distance between the tile and the cutting wheel of the cutting machine body, enabling the cutting machine body to quickly cut the tile to the required size, effectively avoiding cutting errors, significantly improving the quality and effect of construction projects, and reducing material waste. Furthermore, the limiting component initially limits the tile through the limiting sleeve, and under the action of the L-shaped fixing plate, the tile is tightly pressed against the inner side of the limiting sleeve, preventing the tile from shifting during the cutting process.

The utility model provides a fiber distribution debugging device for a wavelength division multiplexer, and belongs to the technical field of wavelength division multiplexers. Comprising a fixing assembly, the fixing assembly comprises a first fixing plate fixed to the top of a fixing base, a first fixing block is fixed to the middle of the first fixing plate, a sliding groove is formed in the first fixing block, a first sliding block is arranged on the sliding groove in a sliding mode, a clamping plate is fixed to the first sliding block, and a first fixing ring is fixed to the clamping plate; a damping spring is arranged on the first fixing ring, a clamping ring is fixed to the other end of the damping spring, a first fixing plate at the top of the fixing base serves as a basic bearing structure and supports a first fixing block above, a sliding groove is formed in the first fixing block, and the first sliding block slides in the groove and drives the clamping plate fixed to the first sliding block to move transversely. Flexible adjustment of the clamping position is achieved, devices of different specifications are adapted, the guide blocks on the two sides of the first fixing block are slidably connected with the clamping plate through the open grooves, and accurate guiding is provided for movement of the clamping plate.

This invention discloses an external fixation orthotic mechanism with virtual center motion characteristics, consisting of a moving platform, a stationary platform, three motion chains, and orthotic components. The three motion chains are distributed at 120° intervals along the circumference of the stationary platform, increasing the stability of the mechanism. The motion chains connect the moving platform and the stationary platform by threaded connection. By tightening the locking nut, the chains can be fixed to the stationary and moving platforms, making installation convenient, flexible, stable, and reliable. During orthotic treatment, the moving platform can drive the fixed component to rotate around the X and Y axes of the virtual coordinate system and move along the Z axis, increasing the orthotic flexibility and range, and ensuring that the axis of the orthotic component will not shift during the orthotic process, preventing misalignment. Based on the modular design concept, the external fixation orthotic mechanism of this invention can be used in series with some orthotic devices in clinical practice to achieve a wider range of orthotic functions and better orthotic effects.

This utility model discloses a defective bottle removal device for a tryptophan bottling line, comprising a conveyor support assembly installed on the right side of the filling machine body. A sealing structure is installed on the rear side of the conveyor support assembly, and the sealing structure support platform is connected to the ground. Fixed covers are fixedly connected to the left and right sides of the conveyor support assembly. Capacitive sensors are installed on the top and sides of the inner cavity of the fixed covers. A telecommunications box is provided at the bottom of the conveyor support assembly, and the capacitive sensors are electrically connected to the telecommunications box. This utility model uses the conveyor support assembly to convey bottles, and the capacitive sensors transmit signals to the telecommunications box. When a defective bottle is detected, the telecommunications box, motor, and pulley work together to push a horizontal plate on top of the conveyor support assembly, causing the defective bottle to fall off the top of the conveyor support assembly. Finally, the sealing structure screws on the cap.

The utility model discloses a kind of sewage suction truck cleaning devices of high-pressure flushing, it is related to high-pressure flushing technical field, including high-pressure pipeline, the end portion of high-pressure pipeline is fixedly installed with water rat spray head, and a plurality of angle adjusting nozzles are fixedly installed in annular on water rat spray head, angle adjusting nozzle is composed of outer thread connecting piece, spherical piece, connecting column and end block, spherical piece is rotatably installed in outer thread connecting piece, connecting column is fixedly installed on the outer wall of spherical piece, end block is fixedly installed at one end of connecting column, a plurality of adjusting fixed components are fixedly installed in annular on water rat spray head, by setting angle adjusting nozzle on water rat spray head, the flexible adjustment of water rat spray head spray angle can be realized, so that water rat spray head can adapt to the pipeline of different pipe diameter and the complex pipeline environment existing corner, avoid water rat spray head in corner place jam, improve cleaning effect and operation efficiency.

This invention discloses a grinding device for controlled parts in aircraft manufacturing, relating to the field of controlled parts grinding. It includes a support platform, with a support frame and an L-shaped bracket mounted on its upper surface. A rubber column is rotatably mounted inside both the support frame and the L-shaped bracket. A rotary motor is mounted on the upper surface of the L-shaped bracket, with its output end penetrating the outer surface of the L-shaped bracket and connecting to the right end of the rubber column. Two electrically operated telescopic rods A are mounted on the upper surface of the support platform. Each electric telescopic rod A has a support block mounted on its output end, and each support block has an electric telescopic rod B mounted on its outer surface. This invention, through the combination of two electric telescopic rods A and electric telescopic rods B, allows for adjustment of the support height according to different specifications of pipes and rods, ensuring the parts are in the appropriate grinding position. The combination of electric telescopic rod B and pressure blocks allows for lateral clamping of the parts for stable fixation.

This utility model proposes a clamping device for processing aluminum alloy doors and windows, belonging to the field of aluminum alloy door and window processing technology. The support structure is equipped with an adjustment mechanism and a clamping structure. The adjustment mechanism can adjust the lateral and longitudinal positions of the clamping mechanism to adapt to aluminum alloy doors and windows of different specifications. The clamping mechanism can flexibly adjust the clamping force to avoid damage to the profile. This utility model solves the problems of poor versatility, easy damage to profiles, and cumbersome operation of existing clamping devices, and improves processing efficiency and product quality.

This invention relates to the field of dental medical device technology, and discloses a polishing device for zirconia restorations, comprising: a polishing table, a robotic arm, a structural scanning component, a clamping component, a flexible buffer component, a locking mechanism, and a control center. The robotic arm is mounted on the polishing table; the structural scanning component is mounted on the actuating end. The clamping component includes a clamping seat, a first clamping jaw, and a second clamping jaw. The clamping seat is mounted on the upper surface of the polishing table, and the first clamping jaw has an installation groove. The flexible buffer component includes a contact plate and an elastic element. The contact plate is mounted in the installation groove, and the elastic element causes the contact plate to tend to move away from the bottom of the installation groove. The contact plate has a locking groove. The locking mechanism includes a transmission rod, two abutment blocks, and a locking drive component. The transmission rod is mounted in the locking groove, the abutment blocks are mounted on the transmission rod, and the locking drive component drives the transmission rod. The control center is electrically connected to the robotic arm, the structural scanning component, and the locking drive component. It features a targeted adaptation design.

The invention relates to the technical field of additive manufacturing equipment. The closed type environment-friendly charging and mixing device for ceramic 3D printing large-scale production comprises a base, a stirring bin, a stirring device and a top cover, the top cover and the stirring bin are closed to form a closed space, and the requirement for environment-friendly production is met. The stirring device is composed of a driving device, a movable device and an adjusting device, and the driving device, the movable device and the adjusting device cooperatively construct a multi-dimensional three-dimensional stirring flow field. The driving device provides double transmission power, the movable device achieves accurate power transmission and stirring track fine adjustment, and the adjusting device can flexibly adjust the stirring posture and the material contact range. Through multi-component linkage, ceramic powder is effectively prevented from sinking to the bottom and caking, the mixing requirements of materials with different viscosities are met, the material mixing uniformity and the production continuity are improved, the maintenance cost and the material waste are reduced, the structure is stable and reliable, the device is suitable for ceramic 3D printing large-scale production, and good practicability and popularization value are achieved.

The application discloses an engine cylinder body feeding and processing integrated equipment and a use method. A feeding conveying line is arranged on the front half of a rack and is used for conveying a cylinder body to a position directly below a grabbing mechanism. The grabbing mechanism is arranged on the rack and is used for grabbing the cylinder body to be processed to a material moving mechanism. A discharging conveying line is arranged on the rack and is used for conveying the processed cylinder body to a next process. The material moving mechanism is arranged between the feeding conveying line and the discharging conveying line and is used for moving the cylinder body to be processed to a processing unit for processing and moving the cylinder body out of the processing unit after the processing. The processing unit is arranged outside the material moving mechanism and is used for processing the cylinder body. The application effectively reduces the waiting time between processes, improves the universality and adaptability of the equipment, optimizes the working environment, improves the yield of the cylinder body processing, is easy to adjust and design, facilitates the later equipment maintenance, part replacement and function transformation, and prolongs the service life of the equipment.

This application relates to the field of metal door and window cutting technology, and discloses a cutting and positioning device for metal doors and windows. The device includes a mounting plate with two connecting plates fixedly connected to its top side. By setting a first clamping plate and a second clamping plate, the metal door or window to be cut is placed on the top side of the mounting plate and aligned so that the cutting position is below the cutting blade. Two spiral rods are then turned sequentially, causing the second clamping plate to gradually move closer to the first clamping plate. At this time, the two first clamping plates and the two second clamping plates cooperate to clamp and limit the placement of the metal door or window on both sides. Meanwhile, the output shaft of the motor drives the cutting blade to rotate, and the transmission frame is manually controlled to flip downwards and move along the hollow transmission plate. Thus, the cutting blade can be used to complete the cutting of the metal door or window, ensuring that the metal door or window does not shift during the cutting process, thereby improving cutting accuracy, reducing limitations, and facilitating widespread use.

The utility model relates to the technical field of reinforcing protection structure, concretely is a kind of prestressed reinforcing protection structure, including building, the bottom of building is equipped with four first expansion bolts in matrix arrangement, four first expansion bolts are commonly connected with fixed end support, the bottom of building is also equipped with four second expansion bolts in matrix arrangement, four second expansion bolts are commonly connected with tension end support, carbon fibre plate is equipped between fixed end support and tension end support, the left end of carbon fibre plate is connected with fixed end support, the right end of carbon fibre plate is connected with tension end support by tension end anchorage device.Tensioning adjusting efficiency is significantly improved, and construction complexity is reduced by the prestressed reinforcing protection structure, which replaces traditional hydraulic device by hand wheel drive worm and gear and gear rack transmission mechanism, without additional support installation and disassembly, easy to operate.

This invention discloses a painting fixture for automotive parts processing, belonging to the field of automotive parts processing tooling technology. The fixture includes a fixed base assembly, a bracket assembly, a drive assembly, and a fixed support. The fixed base assembly includes a load-bearing bracket, a mounting plate, and a toothed rotating housing. The drive assembly is driven by a servo motor, and through the linkage of a rotating shaft, drive wheel, bevel gear, worm gear, and other structures, it realizes the rotation of the adjusting rod and the 360° rotation of the rotating housing. The bracket assembly has an adjusting slide rod inside the bracket column. The adjusting slide rod slides up and down through the cooperation of a lower cam and a mating wheel, thereby driving the movable stud to move and adjust the clamping distance of the semi-circular clamp. The semi-circular clamp, in conjunction with a rubber protective pad, achieves damage-free tensioning and fixing of the workpiece. This invention can automatically adjust the clamping distance, achieve 360° rotation of the workpiece without dead angles, adapt to various specifications of parts, provide high painting quality, fast processing efficiency, and flexible use, making it suitable for industrial applications in automotive parts painting.

This utility model discloses an aluminum cutting positioning device, installed on a double-head cutting saw, comprising: a positioning platform having a horizontal positioning surface and a vertical positioning surface, the horizontal and vertical positioning surfaces being perpendicular to each other, the vertical positioning surface being fixed on the horizontal positioning surface, and the horizontal positioning surface corresponding to the working platform of the double-head cutting saw; a horizontal positioning component installed on the working platform of the double-head cutting saw, used to push against the aluminum material placed on the working platform of the double-head cutting saw; a vertical positioning component installed on the working platform of the double-head cutting saw, used to push against the aluminum material placed on the working platform of the double-head cutting saw; and a distance positioning component disposed on the outside of the double-head cutting saw, located on the outer side of the double-head cutting saw away from the positioning platform. This aluminum cutting positioning device of the present utility model ensures that the aluminum material does not shift on the working platform of the double-head cutting saw, guaranteeing the cutting length and angle, and belongs to the field of aluminum processing technology.