CN116572514B - Splittable fiber circumferential winding equipment - Google Patents
Splittable fiber circumferential winding equipment Download PDFInfo
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- CN116572514B CN116572514B CN202310865169.2A CN202310865169A CN116572514B CN 116572514 B CN116572514 B CN 116572514B CN 202310865169 A CN202310865169 A CN 202310865169A CN 116572514 B CN116572514 B CN 116572514B
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- frame
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- 238000004804 winding Methods 0.000 title claims abstract description 74
- 239000000835 fiber Substances 0.000 title claims abstract description 47
- 230000008054 signal transmission Effects 0.000 claims abstract description 8
- 238000013519 translation Methods 0.000 claims abstract description 8
- 230000006698 induction Effects 0.000 claims description 23
- 238000007599 discharging Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000005452 bending Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
- B29C53/58—Winding and joining, e.g. winding spirally helically
- B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/80—Component parts, details or accessories; Auxiliary operations
- B29C53/8008—Component parts, details or accessories; Auxiliary operations specially adapted for winding and joining
- B29C53/8016—Storing, feeding or applying winding materials, e.g. reels, thread guides, tensioners
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/80—Component parts, details or accessories; Auxiliary operations
- B29C53/8008—Component parts, details or accessories; Auxiliary operations specially adapted for winding and joining
- B29C53/8041—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
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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
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
Abstract
The invention belongs to the technical field of fiber circumferential winding, and solves the problem that a winding mechanism cannot wind efficiently when a wound piece which is thick at two ends, thin in the middle and continuously and irremovable is encountered during fiber winding. The splittable fiber circumferential winding equipment comprises a mechanical arm, a frame, a rotary unit, a translation unit and a signal transmission unit; the annular winding equipment completes space movement and rotation under the drive of the mechanical arm, the opening and closing thimble and the bulge are mutually matched and transmit signals for controlling the opening and closing of the winding equipment, and the annular winding equipment completes opening and closing under the drive of the translation unit; the rotary unit completes the rotation of the opening and closing gear and the annular power supply box, realizes the circumferential winding of the wire guiding device on the wound piece, and the electric brush groove and the electric brush bulge are mutually matched and transmit an electric signal for controlling the wire guiding device. The invention can realize the convenient winding of the winding piece and the bending member with thick two ends and thin middle part by the circumferential winding equipment, and increases the variety of the winding articles.
Description
Technical Field
The invention belongs to the technical field of fiber circumferential winding, and particularly relates to split fiber circumferential winding equipment.
Background
The fiber winding equipment is widely applied in a plurality of fields at present, the size of a rack of the equipment is designed according to the size requirement of a wound piece, a carbon fiber circumferential winding mechanism only can wind the wound piece with equal diameter and cannot wind a winding piece with thin middle and thick two ends, and when the winding piece is wound, the size of the winding equipment is required to be increased, and then the cost of the winding equipment is required to be increased; nor is it possible to wind curved winding members, and these methods increase the effort and cost by requiring the machine to be wound from the head cover to the place where winding is required or by removing the winding from the place where winding is required when winding the pipe.
Disclosure of Invention
The invention provides split type fiber circumferential winding equipment, which aims to solve the technical problem that a winding mechanism cannot wind efficiently when a wound piece which is thick at two ends, thin in the middle and continuously and irremovable is encountered during fiber winding.
The invention is realized by adopting the following technical scheme: a splittable fiber circumferential winding device comprises a mechanical arm, a frame, a rotary unit, a translation unit and a signal transmission unit; the rack comprises a first rack and a second rack which can be opened and closed relatively; the rotary unit comprises an opening and closing gear, an annular support, a wire guiding device, a first gear and a second gear, wherein the opening and closing gear and the annular support are of two-section split structures which are symmetrically arranged, the annular support is fixedly connected to the inner side of the frame, the opening and closing gear is slidably connected to the annular support, the wire guiding device is positioned on one end face, close to the annular support, of the opening and closing gear, the opening and closing gear is meshed with the first gear and the second gear to rotate, and driving parts of the first gear and the second gear are respectively fixed at the first frame and the second frame; the translation unit comprises a sliding seat, a first sliding clamping piece, a second sliding clamping piece, a rack, a third gear and a fourth gear, wherein the sliding seat is connected with an end execution piece of the mechanical arm through a connecting disc, the rack is fixedly connected to the lower end of the sliding seat, the first rack and the second rack are respectively connected with the sliding seat in a sliding manner through the first sliding clamping piece and the second sliding clamping piece, the third gear and the fourth gear are meshed with the rack for transmission, and driving pieces of the third gear and the fourth gear are respectively fixed at the first sliding clamping piece and the second sliding clamping piece; the signal transmission unit comprises an annular power supply box, an electric brush induction block and an opening and closing thimble, the annular power supply box is of a two-section split structure which is symmetrically arranged, the annular power supply box is fixed on one end face of the opening and closing gear, which is far away from the annular support, the electric brush induction block is fixedly connected with the sliding seat, the lower end of the electric brush induction block is provided with an electric brush groove, electric brush bulges matched with the electric brush groove are distributed on the surface of the annular power supply box, and the electric brush grooves and the electric brush bulges are mutually matched and transmit electric signals for controlling the wire guiding device; the open-close thimble is sleeved at the upper end of the frame, one end of the open-close thimble extends out to the upper side of the open-close gear, the open-close gear is provided with a bulge matched with the open-close thimble, and the open-close thimble and the bulge after being electrified are mutually matched and transmit signals for controlling the open-close of the winding equipment.
Preferably, the yarn guiding device comprises a tension adjusting roller, a yarn releasing motor and a telescopic yarn nozzle, wherein the yarn releasing motor drives the yarn releasing roller to rotate and enables a fiber roll on the yarn releasing roller to release fiber yarn bundles, the fiber yarn bundles are converged into the telescopic yarn nozzle after passing through the tension adjusting roller, and the fiber yarn bundles are wound on the surface of a wound piece in a circumferential winding mode under the action of rotation of an opening and closing gear.
Preferably, the electric brush protrusions distributed on the surface of the annular power supply box are in four rows, and the distances among the electric brush protrusions in each row are different; when the annular power supply box rotates, four rows of electric brush bulges generate four electric signals with different frequencies through the electric brush induction block, and the electric signals are respectively used for controlling the radial expansion and the axial rotation of the expansion screw mouth and the actions of the tension adjusting roller and the yarn discharging motor.
Preferably, the outer circumference of the end surface of the opening and closing gear, which is matched with the annular support, is provided with an annular groove body, the annular support is slidably connected in the annular groove body, and one end surface of the annular support, which is far away from the annular power supply box, is fixedly connected on the inner side of the frame.
Preferably, the first rack comprises a first rack plate and first rack cover plates fixedly connected to two sides of the first rack plate, and the second rack comprises a second rack plate and second rack cover plates fixedly connected to two sides of the second rack plate; the upper ends of the first rack plate and the second rack plate are provided with avoidance notches corresponding to the positions of the electric brush induction blocks, the opening and closing thimble is positioned at the first rack plate, and the lower ends of the first rack and the second rack are provided with mounting lugs corresponding to the positions of the driving parts of the first gear and the second gear.
Preferably, the sliding seat is driven by the mechanical arm to complete space movement and rotation, the sliding seat is an inverted T-shaped cross beam, and the rack is arranged along the bottom end of the sliding seat in a through length manner; the first sliding clamping piece and the second sliding clamping piece are inverted L-shaped cross beams; the horizontal sections of the two first sliding clamping pieces are respectively and slidably clamped on wing plates at two sides of the sliding seat, and the vertical sections are respectively connected to the upper ends of the two first machine cover plates; the horizontal sections of the two second sliding clamping pieces are respectively connected with wing plates on two sides of the sliding seat in a sliding and clamping mode, and the vertical sections are respectively connected to the upper ends of the two second cover plates.
Preferably, the output shaft where the third gear is located extends outwards, a first guide post is arranged at the end part of the output shaft, a first guide hole matched with the first guide post is formed in a first sliding clamping piece close to one end of the first guide post, and a hole for the output shaft where the third gear is located to pass through is formed in a first sliding clamping piece far away from one end of the first guide post; the output shaft at which the fourth gear is located extends outwards, a second guide post is arranged at the end part of the output shaft, a second guide hole matched with the second guide post is formed in a second sliding clamping piece close to one end of the second guide post, and a hole for the output shaft at which the fourth gear is located to pass through is formed in a second sliding clamping piece far away from one end of the second guide post.
Preferably, the first frame and the second frame, the annular supporting two-section structure, the first gear and the second gear, the third gear and the fourth gear are symmetrically arranged relative to the opening and closing seam of the splittable fiber annular winding device, and the center line of the electric brush induction block coincides with the opening and closing seam.
Preferably, the opening and closing gear and the two-section structure of the annular power supply box are symmetrically arranged at the opening and closing seam of the opening and closing gear; when the splittable fiber circumferential winding equipment needs to be opened, the opening and closing seams of the opening and closing gear and the annular power supply box are overlapped with the opening and closing seams of the splittable fiber circumferential winding equipment, and the opening and closing gear is protruded to jack the opening and closing thimble.
Preferably, the length of the annular support is less than the length of the annular groove on the opening and closing gear.
Compared with the prior art, the invention has the beneficial effects that:
the split gear design is adopted, so that the metamorphic separation of the equipment can be completed while the normal operation of the circumferential winding driving system is ensured. The brush rotation in the signal transmission unit is designed and adopted to finish the respective transmission of the control signal and the power signal. Breaks through the design configuration of the existing circumferential winding equipment, realizes the convenient winding of the circumferential winding equipment on the wound pieces and the bending members with thick two ends and thin middle, and increases the types of the windable articles of the equipment. The invention can solve the problem of winding at the reinforcing part of continuous equipment which is inconvenient to disassemble, can save the time for disassembling parts, improves the winding quality and improves the processing efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in 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 other drawings can 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 apparatus of the present invention;
FIG. 2 is a schematic illustration of a portion of the structure of the present invention in its expanded state;
FIG. 3 is a schematic view (first view) of a portion of the structure of the present invention in a closed state;
FIG. 4 is a schematic view of the distribution of the driving members in the present invention;
FIG. 5 is a schematic view (second view) of a portion of the structure of the present invention in a closed state;
fig. 6 is a flowchart of the operation of the present invention.
In the figure: 1-a first rack; 1.1-a first frame plate; 1.2-a first machine cover plate; 2-a second rack; 2.1-a second frame plate; 2.2-a second cover plate; 3-an opening and closing gear; 3.1-bump; 3.2-an annular groove body; 4-ring support; 5-a first gear; 6-a second gear; 7-a sliding seat; 8-a first sliding clip; 9-a second sliding clip; 10-racks; 11-a third gear; 12-fourth gear; 13-connecting the discs; 14-an annular power supply box; 14.1-brush protrusions; 15-an electric brush induction block; 16-opening and closing the ejector pins; 17-a tension adjusting roller; 18-a yarn releasing roller; 19-a yarn releasing motor; 20-telescoping filament nozzle; 21-a mechanical arm; 22-a first guide post; 23-a second guiding post.
Detailed Description
Technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the drawings in the embodiments of the present invention, and it is apparent that the described embodiments 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 examples of this invention without making any inventive effort, are intended to fall within the scope of this invention.
It should be understood that the structures, proportions, sizes, etc. shown in the drawings are merely for the purpose of understanding and reading the disclosure, and are not intended to limit the scope of the invention, which is defined by the appended claims, and any structural modifications, proportional changes, or dimensional adjustments, which may be made by those skilled in the art, should fall within the scope of the present disclosure without affecting the efficacy or the achievement of the present invention, and it should be noted that, in the present disclosure, relational terms such as first and second are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual relationship or order between such entities.
The present invention provides an embodiment:
as shown in fig. 1 to 5, a splittable fiber hoop winding device includes a mechanical arm 21, a frame, a turning unit, a translation unit, and a signal transmission unit;
the machine frame comprises a first machine frame 1 and a second machine frame 2 which can be opened and closed relatively, wherein the first machine frame 1 comprises a first machine frame plate 1.1 and first machine cover plates 1.2 fixedly connected to two sides of the first machine frame plate 1.1, and the second machine frame 2 comprises a second machine frame plate 2.1 and second machine cover plates 2.2 fixedly connected to two sides of the second machine frame plate 2.1; the upper ends of the first frame plate 1.1 and the second frame plate 2.1 are provided with avoidance notches corresponding to the positions of the electric brush sensing blocks 15, the opening and closing thimble 16 is positioned at the first frame plate 1.1, and the lower ends of the first frame 1 and the second frame 2 are provided with mounting lugs corresponding to the positions of the driving parts of the first gear 5 and the second gear 6.
The rotary unit comprises an opening and closing gear 3, an annular support 4, a wire guiding device, a first gear 5 and a second gear 6, wherein the opening and closing gear 3 and the annular support 4 are of two-section split structures which are symmetrically arranged, the annular support 4 is fixedly connected to the inner side of the frame, the opening and closing gear 3 is slidably connected to the annular support 4, the wire guiding device is positioned on one end face of the opening and closing gear 3, which is close to the annular support 4, the opening and closing gear 3 is meshed with the first gear 5 and the second gear 6 for rotation, driving parts of the first gear 5 and the second gear 6 are respectively fixed at the first frame 1 and the second frame 2, and driving parts of the first gear 5 and the second gear 6 are provided with band-type brakes, so that the opening and closing gear 3 can be prevented from slipping during opening and closing actions; the outer circumference of the end surface of the opening and closing gear 3 matched with the annular support 4 is provided with an annular groove body 3.2, the annular support 4 is slidably connected in the annular groove body 3.2, one end surface of the annular support 4 far away from the annular power supply box 14 is fixedly connected on the inner side of the frame, and the length of the annular support 4 is smaller than that of the annular groove body 3.2 on the opening and closing gear 3.
The yarn guiding device comprises a tension adjusting roller 17, a yarn releasing roller 18, a yarn releasing motor 19 and a telescopic yarn nozzle 20, wherein the yarn releasing motor 19 drives the yarn releasing roller 18 to rotate and enables a fiber roll on the yarn releasing roller 18 to release fiber yarn bundles, the fiber yarn bundles are converged into the telescopic yarn nozzle 20 after passing through the tension adjusting roller 17, and the fiber yarn bundles are wound on the surface of a wound piece in a circumferential winding mode under the action of rotation of the opening and closing gear 3.
The translation unit comprises a sliding seat 7, a first sliding clamping piece 8, a second sliding clamping piece 9, a rack 10, a third gear 11 and a fourth gear 12, wherein the sliding seat 7 is connected with an end execution piece of a mechanical arm 21 through a connecting disc 13, and the circumferential winding equipment completes space movement and rotation under the drive of the mechanical arm 21; the rack 10 is fixedly connected to the lower end of the sliding seat 7, the first rack 1 and the second rack 2 are respectively connected with the sliding seat 7 in a sliding way through the first sliding clamping piece 8 and the second sliding clamping piece 9, the third gear 11 and the fourth gear 12 are meshed with the rack 10 for transmission, and driving pieces of the third gear 11 and the fourth gear 12 are respectively fixed at the positions of the first sliding clamping piece 8 and the second sliding clamping piece 9.
In this embodiment, the sliding seat 7 is driven by the mechanical arm 21 to complete the space movement and rotation, the sliding seat 7 is an inverted T-shaped cross beam, and the rack 10 is arranged along the bottom end of the sliding seat 7 in a full length; the first sliding clamping piece 8 and the second sliding clamping piece 9 are inverted L-shaped cross beams; the horizontal sections of the two first sliding clamping pieces 8 are respectively and slidably clamped on wing plates on two sides of the sliding seat 7, and the vertical sections are respectively connected to the upper ends of the two first cover plates 1.2; the horizontal sections of the two second sliding clamping pieces 9 are respectively connected with wing plates on two sides of the sliding seat 7 in a sliding and clamping mode, and the vertical sections are respectively connected to the upper ends of the two second cover plates 2.2.
The output shaft of the third gear 11 extends outwards and is provided with a first guide post 22 at the end part, a first guide hole matched with the first guide post 22 is formed in the first sliding clamping piece 8 close to one end of the first guide post 22, and a hole for the output shaft of the third gear 11 to pass through is formed in the first sliding clamping piece 8 far away from one end of the first guide post 22; the output shaft where the fourth gear 12 is located extends outwards and is provided with a second guide post 23 at the end, a second guide hole matched with the second guide post 23 is formed in the second sliding clamping piece 9 which is close to one end of the second guide post 23, and a hole through which the output shaft where the fourth gear 12 is located passes is formed in the second sliding clamping piece 9 which is far away from one end of the second guide post 23.
The signal transmission unit comprises an annular power supply box 14, an electric brush induction block 15 and an opening and closing thimble 16, wherein the annular power supply box 14 is of a two-section split structure which is symmetrically arranged, the annular power supply box 14 is fixed on one end face of the opening and closing gear 3, which is far away from the annular support 4, the electric brush induction block 15 is fixedly connected with the sliding seat 7, an electric brush groove is formed in the lower end of the electric brush induction block, electric brush protrusions 14.1 matched with the electric brush groove are distributed on the surface of the annular power supply box 14, and the electric brush grooves and the electric brush protrusions 14.1 are mutually matched and transmit electric signals for controlling the wire guiding device; the open-close thimble 16 is sleeved at the upper end of the frame, one end of the open-close thimble extends out to the upper side of the open-close gear 3, the open-close gear 3 is provided with a protrusion 3.1 matched with the open-close thimble 16, and the open-close thimble 16 and the protrusion 3.1 are matched with each other after being electrified and transmit signals for controlling the open-close of winding equipment.
In this embodiment, the brush protrusions 14.1 distributed on the surface of the annular power supply box 14 are four rows, and the distances between the brush protrusions 14.1 in each row are different; the power signal is connected into the brush groove of the brush induction block 15, when the annular power supply box 14 rotates, four rows of brush bulges 14.1 generate four electric signals with different frequencies when passing through the brush induction block 15, and the electric signals are respectively used for controlling the radial expansion and the axial rotation of the expansion wire nozzle 20 and the actions of the tension adjusting roller 17 and the yarn discharging motor 19.
The two-section structure of the first frame 1, the second frame 2 and the annular support 4, the first gear 5, the second gear 6, the third gear 11 and the fourth gear 12 are symmetrically arranged relative to the opening and closing seam of the splittable fiber annular winding device, and the central line of the electric brush induction block 15 coincides with the opening and closing seam. The opening and closing gear 3 and the two sections of structures of the annular power supply box 14 are symmetrically arranged at the opening and closing seam of the opening and closing gear 3; when the splittable fiber circumferential winding equipment needs to be opened, the opening and closing seams of the opening and closing gear 3 and the annular power supply box 14 are overlapped with the opening and closing seams of the splittable fiber circumferential winding equipment, the opening and closing ejector pins 16 are ejected by the protrusions 3.1 of the opening and closing gear 3, and the opening and closing ejector pins 16 send opening and closing instructions to driving parts of the first gear 5, the second gear 6, the third gear 11 and the fourth gear 12.
The specific operation steps are as follows:
1. as shown in fig. 6, when the wound member has a shape feature of "thick at both ends, thin in the middle", or the wound portion is at a continuous apparatus inconvenient to disassemble. The circumferential winding equipment is driven by the mechanical arm 21 to move to the vicinity of the wound piece, at the moment, the opening and closing thimble 16 is electrified, and the driving pieces of the first gear 5 and the second gear 6 drive the opening and closing gear 3 to rotate together. When the opening and closing seam of the opening and closing gear 3 is aligned with the opening and closing seam of the first frame 1 and the second frame 2, the protrusion 3.1 on the opening and closing gear 3 jacks the opening and closing thimble 16, and the opening and closing thimble 16 sends opening and closing instructions to driving parts of the first gear 5, the second gear 6, the third gear 11 and the fourth gear 12. At this time, the driving parts of the first gear 5 and the second gear 6 stop rotating and keep the contracting brake state, so that the opening and closing gear 3 to be separated is ensured to be in a fixed state. At the same time the driving members of the third gear 11 and the fourth gear 12 start to run so that the first frame 1 and the second frame 2 move in opposite directions until the opening action of the circumferential winding device is completed.
2. The mechanical arm 21 drives the opened annular winding device to move to the processing station in space continuously, and the opened annular winding device is aligned with the central axis of the processed workpiece. At the moment, the driving parts of the third gear 11 and the fourth gear 12 are reversed, so that the first rack 1, the second rack 2 and the opening and closing gear 3 are reset and closed; the opening and closing thimble 16 is powered off, and the driving piece of the first gear 5 and the second gear 6 drives the first gear 5 and the second gear 6 to rotate so as to jointly drive the opening and closing gear 3 to perform normal rotation.
3. When the opening and closing gear 3 rotates, the yarn guiding device is driven to cooperatively move. The yarn discharging motor 19 is fixedly connected with the yarn discharging roller 18, the normal discharging of fiber yarn bundles from the fiber roll on the yarn discharging roller 18 is ensured by controlling the rotation of the yarn discharging roller 18, the fiber yarn bundles are converged into the telescopic silk nozzle 20 after passing through the tension adjusting roller 17, and the fiber yarn bundles are wound onto the surface of a wound piece in a circumferential winding mode under the action of the rotation of the opening and closing gear 3 through the telescopic silk nozzle 20, so that the fiber circumferential winding process is completed.
4. In the winding process, a power signal is connected into the brush groove of the brush induction block 15, the surface of the annular power supply box 14 is uniformly distributed with brush bulges 14.1 and the brush groove induction of the brush induction block 15 under the rotation driving of the opening and closing gear 3, the electric signals of the control motor are distinguished according to different signal frequencies, and the electric signals are transmitted into the telescopic wire nozzle 20, the control motor of the tension adjusting roller 17 and the yarn discharge motor 19 through the brush bulges 14.1, so that the interactive transmission of different control signals is completed.
5. After the wound piece is subjected to circumferential winding, the opening and closing thimble 16 is electrified, the driving piece of the first gear 5 and the driving piece of the second gear 6 drive the opening and closing gear 3 to rotate together, when the opening and closing seam of the opening and closing gear 3 is aligned with the opening and closing seam of the frame, the driving piece of the first gear 5 and the driving piece of the second gear 6 stops rotating the band-type brake, at the moment, the bulge 3.1 on the opening and closing gear 3 jacks the opening and closing thimble 16, and meanwhile the opening and closing pointer 16 sends an instruction signal capable of opening and closing. The driving members of the third gear 11 and the fourth gear 12 are started to move the first frame 1 and the second frame 2 in opposite directions until the opening action of the hoop winding device is completed. And then, the mechanical arm 21 drives the whole circumferential winding equipment to separate from the processing station, and the circumferential winding process of the wound piece is completed.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the technical scope of the present invention should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. A splittable fiber hoop winding device, characterized by: comprises a mechanical arm (21), a frame, a rotary unit, a translation unit and a signal transmission unit;
the machine frame comprises a first machine frame (1) and a second machine frame (2) which can be opened and closed relatively;
the rotary unit comprises an opening and closing gear (3), an annular support (4), a wire guiding device, a first gear (5) and a second gear (6), wherein the opening and closing gear (3) and the annular support (4) are of two-section split structures which are symmetrically arranged, the annular support (4) is fixedly connected to the inner side of a frame, the opening and closing gear (3) is slidably connected to the annular support (4), the wire guiding device is positioned on one end face, close to the annular support (4), of the opening and closing gear (3), the opening and closing gear (3) is meshed with the first gear (5) and the second gear (6) to rotate, and driving parts of the first gear (5) and the second gear (6) are respectively fixed to the first frame (1) and the second frame (2);
the translation unit comprises a sliding seat (7), a first sliding clamping piece (8), a second sliding clamping piece (9), a rack (10), a third gear (11) and a fourth gear (12), wherein the sliding seat (7) is connected with an end execution piece of a mechanical arm (21) through a connecting disc (13), the rack (10) is fixedly connected to the lower end of the sliding seat (7), the first rack (1) and the second rack (2) are respectively connected with the sliding seat (7) in a sliding manner through the first sliding clamping piece (8) and the second sliding clamping piece (9), the third gear (11) and the fourth gear (12) are in meshed transmission with the rack (10), and driving pieces of the third gear (11) and the fourth gear (12) are respectively fixed at the first sliding clamping piece (8) and the second sliding clamping piece (9);
the signal transmission unit comprises an annular power supply box (14), a brush induction block (15) and an opening and closing thimble (16), the annular power supply box (14) is of a two-section split structure which is symmetrically arranged, the annular power supply box (14) is fixed on one end face of the opening and closing gear (3) far away from the annular support (4), the brush induction block (15) is fixedly connected with the sliding seat (7), the lower end of the brush induction block is provided with a brush groove, brush protrusions (14.1) matched with the brush groove are distributed on the surface of the annular power supply box (14), and the brush grooves and the brush protrusions (14.1) are mutually matched and transmit electric signals for controlling a wire guiding device; the opening and closing thimble (16) is sleeved at the upper end of the frame, one end of the opening and closing thimble extends out to the upper side of the opening and closing gear (3), a bulge (3.1) matched with the opening and closing thimble (16) is arranged on the opening and closing gear (3), and the opening and closing thimble (16) and the bulge (3.1) are matched with each other after being electrified and transmit signals for controlling the opening and closing of winding equipment; the two sections of structures of the opening and closing gear (3) and the annular power supply box (14) are symmetrically arranged at the opening and closing seam of the opening and closing gear (3); when the splittable fiber circumferential winding equipment needs to be opened, the opening and closing seams of the opening and closing gear (3) and the annular power supply box (14) are overlapped with the opening and closing seams of the splittable fiber circumferential winding equipment, and the opening and closing thimble (16) is jacked by the bulge (3.1) of the opening and closing gear (3).
2. A splittable fiber hoop winding device according to claim 1, wherein: the yarn guiding device comprises a tension adjusting roller (17), a yarn releasing roller (18), a yarn releasing motor (19) and a telescopic yarn nozzle (20), wherein the yarn releasing motor (19) drives the yarn releasing roller (18) to rotate and enables a fiber roll on the yarn releasing roller (18) to release fiber yarn bundles, the fiber yarn bundles are converged into the telescopic yarn nozzle (20) after passing through the tension adjusting roller (17), and the fiber yarn bundles are wound on the surface of a wound piece in a circumferential winding mode under the action of rotation of the opening and closing gear (3).
3. A splittable fiber hoop winding device according to claim 2, wherein: the electric brush bulges (14.1) distributed on the surface of the annular power supply box (14) are in four rows, and the distances among the electric brush bulges (14.1) in each row are different; when the power supply signal is connected into the brush groove of the brush induction block (15), when the annular power supply box (14) rotates, four rows of brush bulges (14.1) generate four electric signals with different frequencies through the brush induction block (15), and the electric signals are respectively used for controlling the radial expansion and the axial rotation of the expansion wire nozzle (20) and the actions of the tension adjusting roller (17) and the yarn discharging motor (19).
4. A splittable fiber hoop winding device according to claim 1, wherein: the outer circumference of the end face of the opening and closing gear (3) matched with the annular support (4) is provided with an annular groove body (3.2), the annular support (4) is slidably connected in the annular groove body (3.2), and one end face of the annular support (4) far away from the annular power supply box (14) is fixedly connected to the inner side of the frame.
5. A splittable fiber hoop winding device of claim 4, wherein: the first rack (1) comprises a first rack plate (1.1) and first rack cover plates (1.2) fixedly connected to two sides of the first rack plate (1.1), and the second rack (2) comprises a second rack plate (2.1) and second rack cover plates (2.2) fixedly connected to two sides of the second rack plate (2.1); the positions of the upper ends of the first frame plate (1.1) and the second frame plate (2.1) corresponding to the electric brush induction block (15) are provided with avoidance notches, the opening and closing thimble (16) is positioned at the first frame plate (1.1), and the lower ends of the first frame (1) and the second frame (2) corresponding to the driving parts of the first gear (5) and the second gear (6) are provided with mounting lugs.
6. A splittable fiber hoop winding device of claim 5, wherein: the sliding seat (7) is driven by the mechanical arm (21) to complete space movement and rotation, the sliding seat (7) is an inverted T-shaped cross beam, and the rack (10) is arranged along the bottom end of the sliding seat (7) in a through length manner; the first sliding clamping piece (8) and the second sliding clamping piece (9) are inverted L-shaped cross beams; the horizontal sections of the two first sliding clamping pieces (8) are respectively and slidably clamped on wing plates on two sides of the sliding seat (7), and the vertical sections are respectively connected to the upper ends of the two first cover plates (1.2); the horizontal sections of the two second sliding clamping pieces (9) are respectively connected with wing plates on two sides of the sliding seat (7) in a sliding and clamping mode, and the vertical sections are respectively connected to the upper ends of the two second cover plates (2.2).
7. A splittable fiber hoop winding device of claim 6, wherein: the output shaft of the third gear (11) extends outwards, a first guide post (22) is arranged at the end part of the output shaft, a first guide hole matched with the first guide post (22) is formed in a first sliding clamping piece (8) close to one end of the first guide post (22), and a hole for the output shaft of the third gear (11) to pass through is formed in the first sliding clamping piece (8) far away from one end of the first guide post (22); the output shaft at which the fourth gear (12) is arranged extends outwards, a second guide post (23) is arranged at the end part of the output shaft, a second guide hole matched with the second guide post (23) is arranged on a second sliding clamping piece (9) close to one end of the second guide post (23), and a hole for the output shaft at which the fourth gear (12) is arranged on a second sliding clamping piece (9) far away from one end of the second guide post (23) to pass through.
8. A splittable fiber hoop winding device according to any of claims 1 to 7, wherein: the two-section structure of the first frame (1) and the second frame (2), the annular support (4), the first gear (5) and the second gear (6), the third gear (11) and the fourth gear (12) are symmetrically arranged relative to the opening and closing seam of the splittable fiber annular winding device, and the central line of the electric brush induction block (15) coincides with the opening and closing seam.
9. A splittable fiber hoop winding device according to claim 8, wherein: the length of the annular support (4) is smaller than the length of the annular groove body (3.2) on the opening and closing gear (3).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310865169.2A CN116572514B (en) | 2023-07-14 | 2023-07-14 | Splittable fiber circumferential winding equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310865169.2A CN116572514B (en) | 2023-07-14 | 2023-07-14 | Splittable fiber circumferential winding equipment |
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| CN116572514A CN116572514A (en) | 2023-08-11 |
| CN116572514B true CN116572514B (en) | 2023-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310865169.2A Active CN116572514B (en) | 2023-07-14 | 2023-07-14 | Splittable fiber circumferential winding equipment |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1501567A (en) * | 1966-02-25 | 1967-11-10 | Gen Electric | Finned member and its manufacturing process |
| WO2004035297A1 (en) * | 2002-10-17 | 2004-04-29 | Eha Spezialmaschinenbau Gmbh | System for separating and linking composite fibers |
| CN111646327A (en) * | 2020-04-26 | 2020-09-11 | 中国石油天然气集团有限公司 | Winding machine for composite material reinforced pipeline steel pipe and using method thereof |
| CN115352036A (en) * | 2022-09-05 | 2022-11-18 | 江苏省特种设备安全监督检验研究院 | Carbon fiber winding device capable of adjusting spray head and scraper |
-
2023
- 2023-07-14 CN CN202310865169.2A patent/CN116572514B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1501567A (en) * | 1966-02-25 | 1967-11-10 | Gen Electric | Finned member and its manufacturing process |
| WO2004035297A1 (en) * | 2002-10-17 | 2004-04-29 | Eha Spezialmaschinenbau Gmbh | System for separating and linking composite fibers |
| CN111646327A (en) * | 2020-04-26 | 2020-09-11 | 中国石油天然气集团有限公司 | Winding machine for composite material reinforced pipeline steel pipe and using method thereof |
| CN115352036A (en) * | 2022-09-05 | 2022-11-18 | 江苏省特种设备安全监督检验研究院 | Carbon fiber winding device capable of adjusting spray head and scraper |
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| Publication number | Publication date |
|---|---|
| CN116572514A (en) | 2023-08-11 |
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