Auto-parts sieving mechanism
Technical Field
The invention belongs to the technical field of screening equipment, and particularly relates to an automobile accessory screening device.
Background
Automobile accessories (autosparparts) are units forming the whole automobile and a product serving the automobile, and mainly comprise engine accessories, transmission accessories, fuel accessories, electric appliance accessories and the like. With the improvement of living standard, the consumption of automobiles is more and more, the market of automobile parts is also more and more enlarged, and automobile part manufacturers are rapidly developed in recent years.
The automobile parts are all units forming the whole automobile and serve as a product of the automobile, along with the gradual and violent automobile part processing market competition, the deep humanity of the environmental protection idea and the continuous upgrading and application of the technology, the international automobile part processing industry shows the following development characteristics in recent years, the automobile part processing system is matched, the modularized supply trend is not obvious, and the automobile part processing purchasing globalization and the industry transfer speed are accelerated; contain a large amount of cylindrical accessories among the auto-parts, cylindrical accessories has the model of a large amount of different diameters, and prior art can't realize having increased screening personnel's the amount of labour to cylindrical auto-parts autofilter, has reduced the efficiency of work.
Disclosure of Invention
The invention provides an automobile accessory screening device to solve the problems in the prior art.
The technical scheme of the invention is realized as follows:
the utility model provides an auto-parts sieving mechanism, is including the material fill that is used for the cylindrical accessory of splendid attire, the output of material fill is equipped with the conveyer belt, the output of conveyer belt is equipped with screening mechanism, screening mechanism filters the case, the screening case and bag includes the box, the box top is equipped with material mouth, the lateral wall from the top down of material mouth has a plurality of centre gripping subassemblies, the centre gripping subassembly includes a pair of grip ring, be equipped with the push rod on the outer circumference of grip ring, the box outer wall is equipped with a plurality of cylinders that correspond with the centre gripping subassembly, and the output of every cylinder is connected with the pole that corresponds respectively.
Furthermore, the clamping assemblies comprise at least four clamping rings, and the clamping rings of each clamping assembly are butted together to form a circular ring; the diameters of the circular rings formed by the clamping rings of different clamping assemblies are different, and the diameters of the circular rings formed by the clamping rings are gradually reduced from top to bottom.
Further, the inner wall of the corresponding clamping ring in each clamping assembly is provided with a trigger mechanism.
Further, screening bottom of the case portion is equipped with the discharge gate, the discharge gate is transferred and is equipped with charging mechanism, charging mechanism includes the base, be equipped with the pivot on the base, it has a plurality of branches to distribute along the circumferencial direction in the pivot, the tip of branch is installed and is used for the material bucket of the different cylindrical accessories of splendid attire.
Furthermore, the trigger mechanisms are press switches respectively installed on the inner walls of the clamping rings in the same clamping assembly, the two press switches of the same clamping assembly are sequentially connected in series, and circuits formed by the press switches of different groups of clamping mechanisms are connected in parallel to form a loop.
Furthermore, different material barrels are provided with indicating lamps with different colors, and the indicating lamps on the different material barrels are respectively connected with the two press switches of the corresponding clamping mechanisms in series.
The working principle and the beneficial effects of the invention are as follows:
in the scheme, cylindrical accessories to be screened are placed into a material hopper and fall onto a conveying belt one by one from the material hopper, the conveying belt conveys the accessories to the upper part of a screening box of a screening mechanism, and the accessories enter the box body from a material opening of the box body of the screening box; the side wall of the material port is provided with a plurality of clamping assemblies from top to bottom, each clamping assembly comprises a pair of clamping rings, push rods are arranged on the outer circumferences of the clamping rings, a plurality of cylinders corresponding to the clamping assemblies are arranged on the outer wall of the box body, the output end of each cylinder is connected with the corresponding rod respectively, the cylinders push the push rods to enable the clamping rings of each group of clamping assemblies to be mutually opposite and abutted to form a screening ring, the diameter of each ring is gradually reduced from top to bottom, if the diameter of each ring entering the box body is smaller, the ring can smoothly pass through the ring at the upper position and gradually fall to the ring with the smaller diameter, the diameter of the last ring of the ring is just equal to the diameter of the cylindrical accessory, namely the clamping rings of the corresponding clamping groups just clamp the cylindrical accessory, and the press switches on the inner walls of the clamping rings are triggered; the corresponding indicator light is lightened, the rotating shaft is rotated to rotate the material barrel with the lightened light to the feed opening of the box body, the clamping rings for clamping the assembly are close to the two side walls of the box body in the return stroke of the air cylinder, and the cylindrical accessory is enabled to smoothly fall to the corresponding material barrel; the screening is completed once, when the next material enters the box body, the processes are repeated, the cylindrical accessories with different diameters can be respectively distributed and contained in the corresponding material barrels, and the screening of the accessories are realized; the whole process is convenient and fast, and time and labor are saved.
Drawings
FIG. 1 is a schematic structural view of an embodiment 1 of a screening apparatus for automobile parts according to the present invention;
FIG. 2 is a schematic diagram of a circuit of a push switch of the screening apparatus for automobile parts according to the present invention;
FIG. 3 is a schematic structural diagram of a clamping assembly of the auto parts screening apparatus of the present invention
Description of the drawings: material hopper 1, conveyer belt 2, screening case 3, material mouth 4, cylindrical accessory 5, cylinder 6, push rod 7, grip ring 8, material bucket 9, base 10, pivot 11, push switch 12, pilot lamp 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Example 1
As shown in fig. 1-3, an auto-parts sieving mechanism, including the material hopper 1 that is used for splendid attire cylindrical accessory 5, the output of material hopper 1 is equipped with conveyer belt 2, the output of conveyer belt 2 is equipped with screening mechanism, screening mechanism screens case 3, screening case 3 includes the box, the box top is equipped with material mouth 4, the lateral wall from the top down of material mouth 4 is equipped with a plurality of centre gripping subassemblies, centre gripping subassembly includes a pair of grip ring 8, be equipped with push rod 7 on the outer circumference of grip ring 8, the box outer wall is equipped with a plurality of cylinders 6 that correspond with the centre gripping subassembly, and the output of every cylinder 6 is connected with the pole that corresponds respectively.
The clamping assemblies comprise at least four clamping rings 8, and the clamping rings of each clamping assembly are butted together to form a circular ring; the diameters of the circular rings formed by the clamping rings 8 of different clamping assemblies are different, and the diameters of the circular rings formed by the clamping rings 8 are gradually reduced from top to bottom.
The inner wall of the corresponding clamping ring 8 in each clamping assembly is provided with a triggering mechanism.
The bottom of screening case 3 is equipped with the discharge gate, the discharge gate is transferred and is equipped with charging mechanism, charging mechanism includes base 10, be equipped with pivot 11 on the base 10, it has a plurality of branches to distribute along the circumferencial direction in the pivot 11, the material bucket 9 that is used for the different cylindrical accessory 5 of splendid attire is installed to the tip of branch.
The trigger mechanism is a press switch 12 which is respectively arranged on the inner wall of the clamping ring 8 in the same clamping assembly, the two press switches 12 of the same clamping assembly are sequentially connected in series, and circuits formed by the press switches 12 of different groups of clamping mechanisms are mutually connected in parallel to form a loop.
Different material buckets 9 are provided with indicating lamps 13 with different colors, and the indicating lamps 13 on the different material buckets 9 are respectively connected with the two press switches 12 of the corresponding clamping mechanisms in series.
The specific working process and the beneficial effects are as follows:
in the scheme, cylindrical accessories 5 to be screened are placed into a material hopper 1 and fall onto a conveyor belt 2 one by one from the material hopper 1, the accessories are conveyed to the upper part of a screening box 3 of a screening mechanism by the conveyor belt 2 and enter the box body from a material opening 4 of the box body of the screening box 3; the side wall of the material port 4 is provided with a plurality of clamping components from top to bottom, the clamping components comprise a pair of clamping rings 8, a push rod 7 is arranged on the outer circumference of the clamping ring 8, a plurality of air cylinders 6 corresponding to the clamping components are arranged on the outer wall of the box body, the output end of each air cylinder 6 is respectively connected with the corresponding rod, the air cylinders 6 push the push rod 7 to ensure that the clamping rings 8 of each group of clamping components are mutually opposite and butted to form a screening ring, the diameter of the ring is gradually reduced from top to bottom, and if the diameter of the ring entering the box body is smaller, the ring can smoothly pass through the ring at the upper position and gradually fall to the position where the ring can not continuously pass through the ring with smaller diameter, at the moment, the diameter of the last ring of the ring is just equal to the diameter of the cylindrical fitting 5, namely, the clamping ring 8 of the corresponding clamping group just clamps the cylindrical accessory 5, and the press switch 12 on the inner wall of the clamping ring 8 is triggered; the corresponding indicator light 13 is lightened, the rotating shaft 11 is rotated to rotate the material barrel 9 with the light to the feed opening of the box body, the air cylinder 6 returns, and the clamping rings 8 for clamping the component are close to the two side walls of the box body, so that the cylindrical accessory 5 smoothly falls to the corresponding material barrel 9; the screening is completed once, when the next material enters the box body, the processes are repeated, the cylindrical accessories 5 with different diameters can be respectively distributed and contained in the corresponding material barrels 9, and the screening of the accessories are realized; the whole process is convenient and fast, and time and labor are saved.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.