9results about How to "Avoid Collision Deformation" patented technology

The utility model provides a kind of air jug automatic discharging device, it can overcome air jug sticking, direction random overturning and falling impact damage and other technical problems in production process, it includes vibration sequencing mechanism, directional material conveying mechanism and pneumatic posture adjusting mechanism, vibration sequencing mechanism includes the vibration disc of inclination arrangement, the width of the material inlet end of vibration disc is greater than the width of material outlet end, the length of the product detection sensor is matched in material inlet end with the width of material outlet end and cone air jug product;Directional material conveying mechanism includes at least one material conveying channel, and the material conveying channel is sequentially communicated by falling section, buffer section and horizontal conveying section;Pneumatic posture adjusting mechanism is arranged in falling section, and the posture of product is entered horizontal conveying section by the difference of the cross-sectional area of both ends of product with the directional airflow acting on cone air jug product.

The invention discloses a plastic injection molding device with a controllable fluid plastic discharging speed, and belongs to the technical field of injection molding, the plastic injection molding device comprises an injection molding structure, a power output structure and a self-adaptive displacement assembly, and the injection molding structure, the power output structure and the self-adaptive displacement assembly are all assembled on the same bearing foundation; the power output structure is in transmission fit with the injection molding structure to provide feeding power, and the self-adaptive displacement assembly is in linkage with the injection molding structure and the power output structure and used for controlling transmission connection and disconnection of the power output structure and the injection molding structure. Through the self-adaptive material supplementing design of the power output structure, the driving motor is in a standby state continuously after the cavity is filled, a cavity generated by cooling shrinkage of fluid plastic can be filled in time, and the defect of material shortage is avoided; the self-adaptive displacement assembly achieves synchronous linkage of die assembly and material cutting, material supply is stopped immediately when the die is separated, excess material overflow and product flash are avoided, it is guaranteed that the appearance of a product is regular, and the rejection rate is remarkably reduced.

The utility model provides an assembling platform for metal window production, which relates to the technical field of assembling platforms and comprises an assembling platform main body, a lifting platform arranged at the top of the assembling platform main body, an access door arranged on the outer side of the assembling platform main body and rotationally connected through a hinge, and clamping components arranged on two sides of the top of the lifting platform, the clamping assembly comprises an L-shaped fixed cushion block, an L-shaped movable clamping block, an electric push rod, a mounting head and a mounting block a. According to the assembling platform for metal window production, a metal window can be stably clamped through the clamping assemblies, the metal window is prevented from falling to the assembling platform body from the L-shaped fixed cushion blocks and the L-shaped movable clamping blocks, the situation that the metal window collides with the assembling platform body and deforms after falling due to the gravity of the metal window can be effectively avoided, and the protectiveness in the metal window assembling process is improved; and the placing height of the metal window can be adjusted through the lifting assembly according to use requirements, the problem that tall workers need to bend down for operation is solved, and the working efficiency of metal window assembling is improved.

The utility model relates to the technical field of part production, in particular to a cooling device for die-casting part production, which comprises a cooling pool, a buffer cooling mechanism for reducing part impact force is arranged on the cooling pool, and a solid-liquid separation filtering mechanism is arranged in the cooling pool. By arranging the buffer cooling mechanism, in the production process of die-casting parts, the heat treatment cost of the liquid forgings can be reduced, the water temperature can be controlled within the process range, the solution treatment quality is guaranteed, in addition, the mechanism can prevent the liquid forgings from colliding and deforming when the liquid forgings slide in, the product percent of pass is improved, the forgings can be quickly taken after treatment is finished, and the production efficiency is improved. According to the die-casting part cooling device, the production efficiency is improved, by arranging the filtering mechanism, solid-liquid separation can be achieved in the process of cooling die-casting parts, solids in cooling liquid can be separated in time, the cooling liquid can be recycled, the cooling liquid can be recycled conveniently, the resource utilization rate is improved, and a filtering net can be rapidly replaced.

This application relates to the field of pre-processing equipment technology, and in particular to a strip cutting device, which includes a cutting module comprising a first punch and a second punch arranged opposite to each other; a connecting structure for connecting to a driving device, and driving the first punch to move toward or away from the second punch under the drive of the driving device to cut the strip; and a collecting module fixedly connected to the cutting module and guiding the workpiece to achieve directional collecting. Compared with the cutting equipment involved in related technologies, the collecting device of the strip cutting device provided in this application forms a slide rail groove, and the loading cavity of the workpiece carrier is connected to the outlet end of the slide rail groove, which facilitates quick loading and unloading and reduces manual intervention; the first sliding section and the second sliding section of the slide rail groove adopt a differentiated slope, using gravity to make the workpiece accelerate down first and then decelerate, avoiding collision deformation; the inner wall curvature of the slide rail groove is continuous, reducing the collision loss of the workpiece and extending the equipment maintenance cycle.

The application relates to the technical field of conveying devices, and particularly discloses a double-slideway conveying device with a sorting warehouse logistics, which comprises a conveying base, a logistics conveying frame and a sorting and identifying frame, the right side of the top of the logistics conveying frame is provided with two automatic sorting assemblies, and the right side of the front of the logistics conveying frame and located on one side of the two automatic sorting assemblies are respectively rotationally provided with a first slideway conveying frame and a second slideway conveying frame. The auxiliary transmission belt in the annular groove moves in a circulating manner, and is matched with the telescopic and rotatable auxiliary discharging frame, so that intelligent follow-up control of the cargo support point is realized; according to the real-time position and size specification of the cargo, the auxiliary discharging plate is unfolded and the extension plate is extended in the area directly below the cargo, a flexible lifting layer with a small gap from the conveying surface is formed, the impact kinetic energy caused by the gravity acceleration is effectively offset, the fast sliding of the cargo is converted into controlled slow downward movement, and the collision and deformation of the cargo caused by the excessively high speed are avoided.

This utility model proposes a special tool for replacing the lubricating oil filter element of a screw compressor, comprising: a bracket (1) for supporting the cylindrical oil filter element in the lubricating oil filter of the screw compressor, a handle (3) fixedly provided at one end of the bracket (1), and a height adjustment device (2) for adjusting the height of the bracket (1) at the bottom. The tool proposed in this utility model improves installation efficiency, adds an adjustable height bolt, and allows for targeted adjustment of the clearance between the oil filter element and the positioning hole, making it convenient for maintenance personnel to quickly and accurately install the oil filter element into the positioning hole; this tool can prevent the oil filter element from colliding and deforming with the positioning hole, thereby improving the service life of the oil filter element.

This utility model discloses a trough-type cable tray, specifically relating to the technical field of trough-type cable trays. It includes a main body structure, inside which a quick-assembly mechanism is fixedly installed. A cable management mechanism is movably installed inside the main body structure via the quick-assembly mechanism. The main body structure includes a base plate, fixing bolts, L-shaped retaining strips, and two sets of side plates. Both the base plate and side plates have internal sliding grooves, and the L-shaped retaining strips are slidably installed within these grooves. This utility model allows for the side plates to be detached from the top of the base plate for independent transport during transportation. The disassembled components are smaller, significantly reducing transport space occupancy, making it particularly suitable for long-distance bulk transport and effectively saving logistics costs. Separate transport prevents the side plates from colliding and deforming with the base plate during bumpy rides, and the use of bundling for fixing further protects the integrity of the component plating. Furthermore, users can flexibly adjust the number of different components according to site requirements, achieving efficient warehousing and on-demand assembly.

The utility model relates to the technical field of pneumatic clamps, and discloses a cold plate pneumatic clamp which comprises a workbench and an air cylinder, a clamping plate is installed at the output end of the air cylinder, a clamping hole is formed in the bottom of the clamping plate, a limiting bolt is rotationally clamped in the clamping hole, and the end, facing the air cylinder, of the limiting bolt is connected with a threaded rod. The screw is sleeved with a limiting threaded pipe, a connecting rod is installed at the end, away from the screw, of the limiting threaded pipe, and the other end of the connecting rod is connected with a check block. After an air cylinder drives a clamping plate to move and before the clamping plate makes contact with a cold plate, a clamping hole in the bottom is clamped with a limiting bolt, at the moment, the moving clamping plate drives the limiting bolt to move, and the limiting bolt sequentially drives a screw rod, a limiting threaded pipe, a connecting rod and a check block to move in the moving process; the air inlet amount of the air inlet pipe to the air cylinder is reduced through the air holes, and therefore the impact force of the clamping plate before the clamping plate makes contact with the cold plate is reduced.