CN115606933B - Cleaning brush manufacturing equipment and process based on injection molding waste regeneration technology - Google Patents
Cleaning brush manufacturing equipment and process based on injection molding waste regeneration technology Download PDFInfo
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- CN115606933B CN115606933B CN202211026103.6A CN202211026103A CN115606933B CN 115606933 B CN115606933 B CN 115606933B CN 202211026103 A CN202211026103 A CN 202211026103A CN 115606933 B CN115606933 B CN 115606933B
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- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D3/00—Preparing, i.e. Manufacturing brush bodies
- A46D3/04—Machines for inserting or fixing bristles in bodies
- A46D3/05—Machines for inserting or fixing bristles in bodies for fixing the bristles between wires, tapes, or the like
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Manufacturing & Machinery (AREA)
- Cleaning In General (AREA)
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Abstract
The invention discloses cleaning brush manufacturing equipment and a cleaning brush manufacturing process based on injection molding waste regeneration technology, which belong to the technical field of cleaning brush manufacturing, and comprise a first shaft, wherein the first shaft is fixedly connected with the outside and comprises two L-shaped turning plates, a long round through groove is formed in the side wall of the short side of each turning plate, a first shaft sleeve is arranged on the inner wall of the long round through groove, two parallel first plates are fixedly arranged on the side walls of the two ends of the first shaft, and the outer ends of the two turning plates are provided with existing driving devices for driving the two turning plates to approach each other and approach to the first plates; the invention effectively solves the problems that the existing cleaning brush needs a plurality of machines to complete the matching and needs to clamp the long steel wire for a plurality of times, so that the manufacturing efficiency of the cleaning brush is low, and further, the manufactured cleaning brush has a phenomenon of non-centering when the conventional manual feeding is adopted, and the lengths of the cleaning brush are different.
Description
Technical Field
The invention relates to the technical field of cleaning brush manufacturing, in particular to cleaning brush manufacturing equipment and process based on injection molding waste regeneration technology.
Background
The cleaning brush consists of a blunt head, a brush part, an elongated wire part and a handle. The blunt head is generally made of metal or hard glue into a round shape, so that the cleaning brush can smoothly pass along the instrument channel without damaging the inner wall of the instrument channel in the forward process; the brush part is composed of nylon bristles, and the diameter and the wire diameter of the bristles are different according to the type of the cleaning brush; the long and thin steel wire part has a wire diameter of about 1.5mm and a length of 800-2000 mm, so that the brush head can enter the whole instrument channel, a large amount of waste materials are often generated when the existing injection molding equipment is used for injection molding, the color and the material of the mixed waste materials are different, and the mixed waste materials can not be used for manufacturing products, but can be used for manufacturing cleaning brushes for living varieties, and the cleaning brush bristles can be manufactured by performing crushing, drying, granulating and granulating on the injection molding waste materials, performing dark color matching, and then performing injection molding again to form filament-shaped strips.
When the existing cleaning brush is manufactured, the long steel wire is required to be bent through equipment, then the long steel wire is transported to a processing site after being bent, bristles are inserted into the bent long steel wire, and then the bent long steel wire is screwed, so that the bristles are clamped in the long steel wire, and the manufacturing of the cleaning brush is completed;
however, this kind of preparation mode needs to accomplish through the cooperation of many machines in a plurality of places, needs to carry out clamping work to long steel wire many times to the problem that the manufacturing efficiency of cleaning brush is low appears easily, and is further because the cleaning brush hair is shorter, when adopting conventional manual material loading, leads to the brush hair intermediate position to shift out inside long steel wire easily, thereby leads to the cleaning brush hair that makes to appear not centering phenomenon, thereby leads to the poor problem of cleaning brush quality to appear, and the cleaning brush hair is shorter, adopts manual material loading to spread the in-process, and the phenomenon that drops can not appear, thereby leads to the messy problem in job site.
Disclosure of Invention
The invention aims to provide cleaning brush manufacturing equipment and process based on injection molding waste regeneration technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a cleaning brush manufacture equipment based on waste material regeneration technique moulds plastics, includes the first axle, first axle and external fixed connection, including two L shape turn the board, every turn the board minor face lateral wall and seted up long circular through groove, first axle sleeve is established on long circular through groove inner wall, first axle both ends lateral wall is fixed to be provided with two parallel first boards, two turn the board outer end and be provided with and be used for driving two and turn the board and be close to each other, and to the current drive arrangement that first board is close to, two turn one side central authorities that the board is close to the first board and seted up the spacing groove, the spacing groove is used for blocking long steel wire, first board upper end is provided with the wind that is used for driving long steel wire both ends and revolves.
As a further scheme of the invention, the winding device comprises two semi-long round buckles, the outer wall of each semi-long round buckle is fixedly connected with a dovetail block, the dovetail blocks are vertically and slidably connected on a turning plate, a notch for avoiding revolution of the semi-long round buckle is formed in the side wall of the turning plate, the lower end of the semi-long round buckle is contacted with a semi-round plate, a spring rod is fixedly arranged at the lower end of the semi-round plate, the lower end of the spring rod is fixedly arranged on the end face of the notch, semi-round through grooves are formed in the two side walls of the outer wall of the semi-long round buckle, and revolution mechanisms for clamping the two semi-long round buckles and driving the semi-long round buckle to revolve are arranged at one ends of the two first plates, which are far away from the turning plate.
As a further scheme of the invention, the revolution mechanism comprises a first motor, the first motor is fixedly connected between two first plates, U-shaped fixing frames are fixedly arranged at the ends of the two first plates, a second shaft is transversely sleeved at the center of each fixing frame, non-full threads are formed on the outer wall of each second shaft, the non-full threads are connected to the fixing frames, a sliding shaft is axially and slidably arranged on the inner wall of one end, close to the first motor, of each second shaft, the sliding shaft is coaxially and fixedly connected to an output shaft of the first motor, an inserting mechanism for driving the second shaft to move along the axis of the second shaft is arranged on each second shaft, a circular plate is fixedly arranged at the end of each second shaft, four fork rods are fixedly arranged on each circular plate, each inserting mechanism can enable each fork rod to be inserted into a semicircular through groove, and inclined planes are formed in the side walls of the front ends of the fork rods.
As a further scheme of the invention, the plug-in mechanism comprises a second plate, the second plate is fixedly connected to one end of the second shaft far away from the first motor, two air cylinders are fixedly arranged on the side wall of the second plate, the two air cylinders are symmetrical about the axis of the second shaft, the extension ends of the two air cylinders penetrate through the fixing frame and are in sliding connection with the fixing frame, the rear ends of the air cylinders are fixedly arranged on the side wall of the fixing frame, and a limiting mechanism used for limiting the turning point of the rear end of the long steel wire from rotating when the two semi-long round buckles revolve is arranged on the two first plates.
As a further scheme of the invention, the motor comprises a second motor, the limiting mechanism comprises a ring, the ring rotates along the vertical axis of the ring, a fracture is formed in the ring, two limiting ring plates are fixedly arranged on the outer walls of the first plates, a sliding ring groove is radially formed in the outer walls of the limiting ring plates, the ring is rotatably arranged in the sliding ring groove, the ring penetrates through the two first plate side walls and is in sliding connection with the two first plates, a tooth plate is fixedly arranged on the outer walls of the ring, a second gear is meshed with the outer ends of the tooth plate, the second gear is fixedly connected to the output shaft of the second motor, and the second motor is fixedly connected to the inner wall of the limiting ring plate.
As a further scheme of the invention, one of the outer walls of the first plates is provided with a baffle, the other outer wall of the first plate is fixedly provided with a knife rest, the side wall of the turning plate, the upper end of which is close to the knife rest, is fixedly connected with a knife rest, and the side wall of the knife rest is provided with a avoiding wedge groove for avoiding the knife rest.
As a further scheme of the invention, the cleaning brush manufacturing process based on the injection molding waste regeneration technology comprises the following specific steps:
step one: the injection molding waste is subjected to a crushing process, a drying process, a granulating process and a granulating process, then is subjected to dark color matching, and is subjected to re-injection molding to form a filiform strip, so that the brush hair can be manufactured.
Step two: according to the invention, revolution approaching is carried out through the two turning plates, the long steel wire is clamped through the limiting groove, so that the long steel wire is folded, the cut brush hair is directly clamped between the long steel wire folded in half, and then the brush hair is driven by the winding device to spirally wind the long steel wire;
step three: the bent long steel wires tightly clamp the bristles in the center, two half-length round buckles which can be spliced are combined into a whole, and then four fork rods on a circular plate are inserted into semicircular through grooves on the half-length round buckles through extension of two cylinders, so that the combination integrity of the half-length round buckles is maintained;
step four: the limiting mechanism is used for fixing the folded long steel wire folding point and keeping the long steel wire folding point still, the first motor is used for driving the second shaft to rotate, and the non-full threads outside the second shaft are used for rotating displacement on the fixing frame, so that the distance is shortened when the long steel wire is folded and screwed;
step five: during unloading, the second motor rotates to drive the second gear to rotate, the second gear rotates to drive the tooth plate on the outer wall of the ring, the ring rotates around the slip ring groove of the limiting ring plate, the notch of the ring rotates between the two first plates, and therefore the bending end of the cleaning brush after folding and winding can be released.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the two turning plates revolve and approach, the long steel wire is clamped through the limiting groove, so that the long steel wire is folded, the cut brush hair is directly clamped between the folded long steel wire, and then the long steel wire is driven by the winding device to be spirally wound, so that the brush hair is tightly clamped in the center of the folded long steel wire, and the problem that when the traditional cleaning brush is manufactured, a plurality of devices are required to cooperate, so that the manufacturing efficiency of the cleaning brush is low is effectively solved.
2. According to the invention, after two spliced half-length round buckles are combined into a whole, four fork rods on a circular plate are inserted into semicircular through grooves on the half-length round buckles through extension of two cylinders, the combination integrity of the half-length round buckles is kept, folded long steel wire folding points are fixed and kept still through a limiting mechanism, a second shaft is driven to rotate through a first motor, and then the rotation displacement of non-full threads outside the second shaft is carried out on a fixing frame, so that the distance is shortened when the long steel wire is folded and screwed, and the problem of separation in the long steel wire folding and winding process is avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1B according to the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1 at C according to the present invention;
FIG. 5 is a schematic view of the right front top view partially in cross-section of the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 5D according to the present invention;
FIG. 7 is an enlarged schematic view of the structure of FIG. 5E according to the present invention;
FIG. 8 is an enlarged schematic view of the structure of FIG. 5 at F in accordance with the present invention;
FIG. 9 is a schematic diagram of the overall structure of the process flow of the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
the first shaft 10, the turning plate 11, the long round through groove 12, the first plate 13, the limit groove 14, the semi-long round buckle 16, the dovetail block 17, the notch 18, the semi-circular plate 19, the spring rod 20, the semi-round through groove 21, the first motor 23, the fixing frame 24, the second shaft 25, the non-full thread 26, the sliding shaft 27, the second plate 28, the cylinder 29, the circular plate 30, the fork rod 31, the inclined surface 32, the fracture 33, the limit ring plate 34, the slip ring groove 35, the tooth plate 36, the second gear 37, the second motor 38, the ring 39, the baffle 41, the tool rest 42, the tool plate 43 and the wedge groove 44.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, the present invention provides a technical solution: the utility model provides a cleaning brush manufacture equipment based on waste material regeneration technique moulds plastics, including first axle 10, first axle 10 and external fixed connection, including two L shape turning boards 11, long round through groove 12 has been seted up to every turning board 11 minor face lateral wall, first axle 10 cover is established on long round through groove 12 inner wall, first axle 10 both ends lateral wall is fixed to be provided with two parallel first boards 13, two turning board 11 outer ends are provided with and are used for driving two turning boards 11 and are close to each other, and to the current drive arrangement that first board 13 is close to, limit groove 14 has been seted up to two turning boards 11 one side centers that are close to first board 13, limit groove 14 is used for blocking long steel wire, first board 13 upper end is provided with the wind that is used for driving long steel wire both ends and revolves;
when the device is used, the device is assembled, as shown in fig. 1, wherein the position of an upper end mark A in fig. 1 is the upper end of the device, the position of a mark C in fig. 1 is the front end of the device, and the device is described by adopting the device azimuth, and a driving device for the turning plates 11 is not arranged in the device, and only hydraulic cylinders are arranged on the upper side of the rear end of the upper end turning plate 11 and the lower side of the rear end of the lower end turning plate 11, so that the two turning plates 11 can be driven to rotate around a first shaft 10;
when the feeding device is used, long steel wires pass through the existing feeding device downwards from the limit groove 14 of the crutch plate 11 at the upper end until the long steel wires pass through the limit groove 14 on the crutch plate 11 at the lower end, so that the feeding process of the long steel wires is completed, then the cut short bristles are placed between the two first plates 13, the existing driving device is started to enable the two crutch plates 11 to start rotating around the first shaft 10, the crutch plate 11 at the upper end rotates clockwise, the crutch plate 11 at the lower end rotates anticlockwise (seen from the left end of the device), the outer ends of the two crutch plates 11 simultaneously approach the first plates 13, in the process, the limit groove 14 on the crutch plate 11 clamps the long steel wires to be folded, when the long steel wires are just bent, the feeding device at the upper end of the device cuts the long steel wires, so that the single feeding process is completed, when the two crutch plates 11 of the device revolve, the limit groove 14 extrudes the long steel wires, so that the friction force of the long steel wires to the limit groove 14 is increased, the long steel wires cannot drop, when the two crutch plates 11 are in the revolution, the two crutch plates 11 are close to each other, the long steel wires can be prevented from being bent in the parallel to each other, and the long steel wires can be bent in the parallel to the long steel wires 11 after the two crutch plates 11 are bent, so that the long steel wires can be bent in the parallel to the long steel wires are prevented from being bent by the long round groove 11; after the two sides of the long steel wire are folded and parallel, the short hairbrush is clamped, then the winding device works, so that the two ends of the folded long steel wire rotate (the bending ends are fixed, and the two long steel wires at the folding ends are wound in a revolution way), and the brush hair is tightly clamped between the two spirally-wound long steel wires, so that the winding manufacturing process of the cleaning brush is completed;
according to the invention, the two turning plates 11 are in revolution and approach, the long steel wire is clamped by the limiting groove 14, so that the long steel wire is folded, the cut brush hair is directly clamped between the folded long steel wire, and then the long steel wire is driven by the winding device to be spirally wound, so that the brush hair is tightly clamped in the center of the folded long steel wire, and the problem that when the traditional cleaning brush is manufactured, a plurality of devices are required to perform cooperation work, so that the manufacturing efficiency of the cleaning brush is low is effectively solved.
As a further scheme of the invention, the winding device comprises two semi-long round buckles 16, the outer wall of each semi-long round buckle 16 is fixedly connected with a dovetail block 17, the dovetail blocks 17 are vertically and slidably connected to a turning plate 11, a notch 18 for avoiding the revolution of the semi-long round buckle 16 is formed in the side wall of the turning plate 11, the lower end of the semi-long round buckle 16 is contacted with a semi-round plate 19, a spring rod 20 is fixedly arranged at the lower end of the semi-round plate 19, the lower end of the spring rod 20 is fixedly arranged on the end face of the notch 18, semi-round through grooves 21 are formed in the two side walls of the outer wall of the semi-long round buckle 16, and revolution mechanisms for clamping the two semi-long round buckles 16 and driving the semi-long round buckles 16 to revolve are arranged at one ends of the two first plates 13 far away from the turning plate 11; the revolution mechanism comprises a first motor 23, the first motor 23 is fixedly connected between two first plates 13, U-shaped fixing frames 24 are fixedly arranged at the ends of the two first plates 13, a second shaft 25 is transversely sleeved at the center of each fixing frame 24, non-full threads 26 are formed on the outer wall of each second shaft 25, the non-full threads 26 are connected to the fixing frames 24 in a threaded manner, a sliding shaft 27 is axially and slidably arranged on the inner wall of one end, close to the first motor 23, of each second shaft 25, the sliding shaft 27 is coaxially and fixedly connected to the output shaft of the first motor 23, a plug-in mechanism for driving the second shaft 25 to move along the axis of the second shaft is arranged on each second shaft 25, a circular plate 30 is fixedly arranged at the end of each second shaft 25, four fork rods 31 are fixedly arranged on the circular plate 30, the plug-in mechanism can enable the fork rods 31 to be inserted into a semicircular through groove 21, and inclined planes 32 are formed in the side walls of the front ends of the fork rods 31; the inserting mechanism comprises a second plate 28, the second plate 28 is fixedly connected to one end of the second shaft 25 far away from the first motor 23, two air cylinders 29 are fixedly arranged on the side wall of the second plate 28, the two air cylinders 29 are symmetrical with respect to the axis of the second shaft 25, the extension ends of the two air cylinders 29 penetrate through the fixing frame 24 and are in sliding connection with the fixing frame 24, the rear ends of the air cylinders 29 are fixedly arranged on the side wall of the fixing frame 24, and a limiting mechanism for limiting turning points of the rear ends of the long steel wires from rotating when the two semi-long round buckles 16 revolve is arranged on the two first plates 13;
when the existing feeding device inserts the long steel wire into the limit groove 14 of the turning plate 11, the long steel wire passes through the half-long round buckles 16 at the two ends of the two turning plates 11 preferentially, when the two turning plates 11 are rotated to the parallel position in a public way, the limit mechanism is started to fix the folded long steel wire folding point and keep the folded long steel wire folding point unchanged, the two half-long round buckles 16 can just splice a complete long round limit ring plate, at the moment, the two cylinders 29 are started, so that the second plate 28 moves towards one end far away from the first motor 23, the second shaft 25 slides in the fixing frame 24 to approach the two half-long round buckles 16 (the non-full threads 26 at the outer side of the second shaft 25 are not contacted with the fixing frame 24 at the moment), the circular plate 25 slides axially outside the sliding shaft 27 to drive the circular plate 30 to move towards the half-round buckles 16, the round plate 30 drives the four fork rods 31 to slide into the semicircular through grooves 21 formed at the outer ends of the two semicircular buckles 16 clamped together, wherein the inclined surfaces 32 of the fork rods 31 can ensure that the fork rods 31 can smoothly slide into the semicircular through grooves 21, the semicircular buckles 16 at the same time are continuously pushed after contacting the round plate 30, approach to the first shaft 10, the dovetail blocks 17 on the semicircular buckles 16 slide into the notches 18 on the turning plate 11 against the elastic force of the spring rods 20 at the lower ends, when the four fork rods 31 are inserted into the four semicircular through grooves 21 of the two semicircular buckles 16, the two semicircular buckles 16 form a whole, the two semicircular buckles 16 are positioned in the notches 18 (when the semicircular buckles 16 rotate in the notches 18, interference between the two semicircular buckles 16 and the turning plate 11 can be avoided, wherein the spring rods 20 and the semicircular plates 19 can always keep rotating on the semicircular plates 19 during revolution, the spring rod 20 keeps the semicircular through groove 21 on the half-length round buckle 16 meshed with the fork rod 31 every moment), then the first motor 23 is started, the first motor 23 starts to drive the sliding shaft 27 to rotate, the sliding shaft 27 rotates to drive the second shaft 25 to rotate, the second shaft 25 rotates to enable the non-full thread 26 to be meshed with the thread of the fixing frame 24, the second shaft 25 rotates and drives the second shaft 25 to rotate to approach the first shaft 10 through the outer non-full thread 26 (when the long steel wires at the two opening ends of bending are wound and revolved, the length of the folded long steel wires is inevitably shortened, when the second shaft 25 rotates and approaches the first shaft 10, the circular plate 30 and the fork rod 31 always keep buckling and revolution of the two half-length round buckles 16, and the problem that spiral winding and separation of the folded long steel wires do not occur is guaranteed), the second shaft 25 rotates, the circular plate 30 rotates to enable the four fork rods 31 to revolve, the two half-length round buckles 16 spliced together revolve around the long steel wires, the long steel wires at the center of the two opening ends of the long brush revolves, and the long brush is manufactured, and the long brush is revolved around the long steel wires at the center of the long brush holder is completed;
according to the invention, after two spliced half-length round buckles 16 are combined into a whole, four fork rods 31 on a circular plate 30 are inserted into semicircular through grooves 21 on the half-length round buckles 16 by extending two cylinders 29, the combined integrity of the half-length round buckles 16 is kept, the folded long steel wire folding points are fixed and kept unchanged by a limiting mechanism, the second shaft 25 is driven to rotate by the first motor 23, and then the non-full threads 26 outside the second shaft 25 are rotationally displaced on a fixing frame 24, so that the distance is shortened when the long steel wire is folded and screwed, and the problem of separation in the long steel wire folding and winding process is avoided.
As a further scheme of the invention, the motor comprises a second motor 38, the limiting mechanism comprises a ring 39, the ring 39 rotates along the vertical axis of the ring 39, a fracture 33 is formed in the ring 39, a limiting ring plate 34 is fixedly arranged on the outer wall of the two first plates 13, a sliding ring groove 35 is radially formed in the outer wall of the limiting ring plate 34, the ring 39 is rotatably arranged in the sliding ring groove 35, the ring 39 penetrates through the side walls of the two first plates 13 and is in sliding connection with the two first plates 13, a tooth plate 36 is fixedly arranged on the outer wall of the ring 39, a second gear 37 is meshed with the outer end of the tooth plate 36, the second gear 37 is fixedly connected to the output shaft of the second motor 38, and the second motor 38 is fixedly connected to the inner wall of the limiting ring plate 34; the outer wall of one first plate 13 is provided with a baffle 41, the outer wall of the other first plate 13 is fixedly provided with a knife rest 42, the side wall of the turning plate 11, the upper end of which is close to the knife rest 42, is fixedly connected with a knife rest 43, and the side wall of the knife rest 42 is provided with a avoidance wedge groove 44 for avoiding the knife rest 43;
when the invention is used, when the long steel wire penetrates into the limit groove 14 of the turning plate 11, the notch of the ring 39 is positioned at the outer sides of the two first plates 13, so that the problem that the folded long steel wire bending end has no fixed point is avoided, when the long steel wire is folded and wound, the second motor 38 is started, the second motor 38 rotates to drive the second gear 37 to rotate, the second gear 37 rotates, the toothed plate 36 on the outer wall of the ring 39 is driven, the ring 39 rotates around the sliding ring groove 35 of the limit ring plate 34 (when the circular arc-shaped ring 39 receives traction pressure, the pressure is released to the first plates 13, the problem that the ring 39 is bent, deformed and clamped is avoided), the notch of the ring 39 is rotated between the two first plates 13, therefore, the bending ends of the cleaning brush after folding and winding can be released, meanwhile, bristles of the cleaning brush can be evenly paved on the upper ends of the two first plates 13 through the existing conveying device, the baffle 41 is arranged on the outer side of one first plate 13, the length of the bristles is fixed, when the two turning plates 11 are in revolution and close to each other, the knife plate 43 rotates along with the turning plates 11, the bristles of the first plates 13 are cut, and the knife plate 43 cuts into the wedge groove 44 of the knife rest 42, so that the bristles can be cut more thoroughly, automatic feeding cutting work is completed, and the problem that the bristles fall off and messy on a working site is caused is avoided.
As a further scheme of the invention, the cleaning brush manufacturing process based on the injection molding waste regeneration technology comprises the following specific steps:
step one: the injection molding waste is subjected to a crushing process, a drying process, a granulating process and a granulating process, then is subjected to dark color matching, and is subjected to re-injection molding to form a filiform strip, so that the brush hair can be manufactured.
Step two: according to the invention, the two turning plates 11 perform revolution approaching, the long steel wire is clamped by the limiting groove 14, so that the long steel wire is folded, the cut bristles are directly clamped between the folded long steel wire, and then the long steel wire is spirally wound by driving the winding device;
step three: the bent long steel wires tightly clamp the bristles in the center, two half-length round buckles 16 which can be spliced are combined into a whole, and then four fork rods 31 on a circular plate 30 are inserted into the half-round through grooves 21 on the half-length round buckles 16 through the extension of two cylinders 29, so that the combination integrity of the half-length round buckles 16 is maintained;
step four: the folded long steel wire folding points are fixed by the limiting mechanism, the long steel wire folding points are kept motionless, the second shaft 25 is driven to rotate by the first motor 23, and then the rotation displacement is carried out on the fixing frame 24 by the non-full threads 26 outside the second shaft 25, so that the distance is shortened when the long steel wire is folded and screwed;
step five: during discharging, the second motor 38 rotates to drive the second gear 37 to rotate, the second gear 37 rotates to drive the tooth plate 36 on the outer wall of the ring 39, so that the ring 39 rotates around the slip ring groove 35 of the limiting ring plate 34, and the notch of the ring 39 rotates between the two first plates 13, so that the folded end of the folded and wound cleaning brush can be released.
Claims (6)
1. Cleaning brush manufacture equipment based on waste material regeneration technique moulds plastics, including conveyor and first axle (10) that can evenly tile, first axle (10) and external fixed connection, its characterized in that: the novel long-length steel wire winding device comprises two L-shaped turning plates (11), wherein long round through grooves (12) are formed in the side walls of the short sides of each turning plate (11), a first shaft (10) is sleeved on the inner walls of the long round through grooves (12), two parallel first plates (13) are fixedly arranged on the side walls of the two ends of the first shaft (10), an existing driving device for driving the two turning plates (11) to approach each other and approach the first plates (13) is arranged at the outer ends of the two turning plates (11), a limiting groove (14) is formed in the center of one side, close to the first plates (13), of each turning plate (11), the limiting groove (14) is used for clamping a long steel wire, and a winding device for driving the two ends of the long steel wire to revolve is arranged at the upper ends of the first plates (13);
one of the outer walls of the first plates (13) is provided with a baffle (41), the other outer wall of the first plate (13) is fixedly provided with a knife rest (42), the upper end of the knife rest is close to the side wall of the turning plate (11) of the knife rest (42) and is fixedly connected with a knife plate (43), and the side wall of the knife rest (42) is provided with a avoiding wedge groove (44) for avoiding the knife plate (43).
2. The cleaning brush manufacturing apparatus based on the injection molding waste recycling technology according to claim 1, wherein: the winding device comprises two semi-long round buckles (16), each semi-long round buckle (16) is fixedly connected with a dovetail block (17) on the outer wall of each semi-long round buckle, each dovetail block (17) is vertically and slidably connected to each connecting rod (11), a notch (18) for avoiding revolution of each semi-long round buckle (16) is formed in the side wall of each connecting rod (11), a semicircular plate (19) is connected to the lower end of each semi-long round buckle (16), a spring rod (20) is fixedly arranged at the lower end of each semicircular plate (19), the lower ends of the spring rods (20) are fixedly arranged on the end faces of the corresponding notch (18), semicircular through grooves (21) are formed in two side walls of the outer wall of each semi-long round buckle (16), and revolution mechanisms for clamping the two semi-long round buckles (16) and driving the corresponding semi-long round buckles (16) are arranged at one ends of the first plates (13) away from the connecting rods (11).
3. The cleaning brush manufacturing apparatus based on the injection molding waste recycling technology according to claim 2, wherein: the revolution mechanism comprises a first motor (23), the first motor (23) is fixedly connected between two first plates (13), two fixing frames (24) in U shapes are fixedly arranged at the ends of the first plates (13), a second shaft (25) is transversely sleeved at the centers of the fixing frames (24), non-full threads (26) are formed in the outer walls of the second shaft (25), the non-full threads (26) are connected onto the fixing frames (24) in a threaded mode, a sliding shaft (27) is axially and slidably arranged on the inner wall of one end, close to the first motor (23), of the second shaft (25), the sliding shaft (27) is fixedly connected onto an output shaft of the first motor (23), a plug-in mechanism for driving the second shaft (25) to move along the axis of the second shaft is arranged on the second shaft (25), a circular plate (30) is fixedly arranged at the ends of the second shaft (25), four fork rods (31) are fixedly arranged on the circular plate (30), the plug-in mechanism can be inserted into a semicircular groove (21), and the front end of the fork rods (31) is provided with inclined surfaces (32).
4. A cleaning brush manufacturing apparatus based on injection molding waste recycling technology according to claim 3, characterized in that: the plug-in mechanism comprises a second plate (28), the second plate (28) is fixedly connected to one end, far away from the first motor (23), of the second shaft (25), two air cylinders (29) are fixedly arranged on the side wall of the second plate (28), the two air cylinders (29) are symmetrical with respect to the axis of the second shaft (25), the extending ends of the two air cylinders (29) penetrate through the fixing frame (24) and are in sliding connection with the fixing frame (24), the rear ends of the air cylinders (29) are fixedly arranged on the side wall of the fixing frame (24), and limiting mechanisms used for limiting the turning points of the rear ends of the long steel wires from rotating when the two semi-long round buckles (16) revolve are arranged on the first plate (13).
5. The cleaning brush manufacturing apparatus based on the injection molding waste recycling technology according to claim 4, wherein: including second motor (38), stop gear includes ring (39), ring (39) rotate along its vertical axis, fracture (33) have been seted up on ring (39), two fixed stop collar board (34) that are provided with of first board (13) outer wall, slip ring groove (35) have radially been seted up to stop collar board (34) outer wall, ring (39) rotate and set up in slip ring groove (35), ring (39) pass two first board (13) lateral walls, and with two first board (13) sliding connection, ring (39) outer wall fixed be provided with tooth board (36), tooth board (36) outer end meshing has second gear (37), second gear (37) fixed connection is on second motor (38) output shaft, second motor (38) fixed connection is on stop collar board (34) inner wall.
6. A cleaning brush manufacturing process based on injection molding waste regeneration technology, which is applicable to the cleaning brush manufacturing equipment based on injection molding waste regeneration technology as claimed in any one of claims 1 to 5, and is characterized in that: the cleaning brush manufacturing process based on the injection molding waste regeneration technology comprises the following specific steps:
step one: the injection molding waste is subjected to a crushing process, a drying process, a granulating process and a granulating process, then is subjected to dark color matching, and is subjected to re-injection molding to form a filiform strip, so that the brush hair of the cleaning brush can be manufactured;
step two: according to the invention, revolution approaching is carried out through the two turning plates (11), the long steel wire is clamped through the limiting groove (14), so that the long steel wire is folded, the cut brush hair is directly clamped between the folded long steel wire, and then the brush hair is driven by the winding device to spirally wind the opposite long steel wire;
step three: the bent long steel wires tightly clamp the bristles in the center, two half-length round buckles (16) which can be spliced are combined into a whole, and then four fork rods (31) on a circular plate (30) are inserted into semicircular through grooves (21) on the half-length round buckles (16) through extension of two cylinders (29), so that the combination integrity of the half-length round buckles (16) is maintained;
step four: the limiting mechanism fixes the folded long steel wire folding point and keeps the long steel wire folding point motionless, the first motor (23) drives the second shaft (25) to rotate, and the non-full threads (26) outside the second shaft (25) rotate and displace on the fixing frame (24), so that the distance is shortened when the long steel wire is folded and screwed;
step five: during discharging, the second motor (38) rotates to drive the second gear (37) to rotate, the second gear (37) rotates to drive the toothed plate (36) on the outer wall of the ring (39), the ring (39) rotates around the slip ring groove (35) of the limiting ring plate (34), a notch of the ring (39) rotates between the two first plates (13), and therefore the folded end of the folded and wound cleaning brush can be released.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211026103.6A CN115606933B (en) | 2022-08-25 | 2022-08-25 | Cleaning brush manufacturing equipment and process based on injection molding waste regeneration technology |
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| CN202211026103.6A CN115606933B (en) | 2022-08-25 | 2022-08-25 | Cleaning brush manufacturing equipment and process based on injection molding waste regeneration technology |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110897327A (en) * | 2019-12-09 | 2020-03-24 | 青岛中宝制刷有限公司 | Interdental brush preparation device and method |
| CN113427740A (en) * | 2021-08-26 | 2021-09-24 | 长沙卡星源电力科技有限公司 | Forming equipment and forming process of silica gel sleeve |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| FR1162499A (en) * | 1956-11-28 | 1958-09-15 | Brush uprights machine | |
| US3596998A (en) * | 1968-03-02 | 1971-08-03 | Dynamit Nobel Ag | Apparatus for continuous manufacture of cylindrical brushes |
| CN209238937U (en) * | 2018-12-29 | 2019-08-13 | 青岛可丽莱制刷有限公司 | A kind of brush-making machine folding silk ring device |
| CN110432647A (en) * | 2019-08-22 | 2019-11-12 | 青岛可丽莱制刷有限公司 | A kind of full-automatic hairbrush preparation facilities |
| CN214185042U (en) * | 2021-01-13 | 2021-09-14 | 深圳市康德工业控制技术有限公司 | Steel wire tensioning and positioning device of wire twisting and brushing integrated machine |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110897327A (en) * | 2019-12-09 | 2020-03-24 | 青岛中宝制刷有限公司 | Interdental brush preparation device and method |
| CN113427740A (en) * | 2021-08-26 | 2021-09-24 | 长沙卡星源电力科技有限公司 | Forming equipment and forming process of silica gel sleeve |
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