CN114684658B - Non-woven fabrics processing is with equipment that flattens with adjust structure - Google Patents
Non-woven fabrics processing is with equipment that flattens with adjust structure Download PDFInfo
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- CN114684658B CN114684658B CN202210399037.0A CN202210399037A CN114684658B CN 114684658 B CN114684658 B CN 114684658B CN 202210399037 A CN202210399037 A CN 202210399037A CN 114684658 B CN114684658 B CN 114684658B
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- woven fabrics
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/34—Apparatus for taking-out curl from webs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/0007—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving treatment or provisions in order to avoid deformation or air inclusion, e.g. to improve surface quality
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/16—Registering, tensioning, smoothing or guiding webs longitudinally by weighted or spring-pressed movable bars or rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
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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
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- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses flattening equipment with an adjusting structure for processing non-woven fabrics, which relates to the technical field of non-woven fabrics processing and comprises a supporting seat, a material supporting plate fixedly installed on the supporting seat and flattening mechanisms capable of flattening the non-woven fabrics, wherein the material supporting plate is distributed in an inverted V-shaped structure, the flattening mechanisms are arranged right above the material supporting plate, each flattening mechanism comprises a door-shaped frame and two hollow rolling cylinders, two sides of the bottom end of each door-shaped frame are fixedly connected with two side walls of the supporting seat, two hanging rods are connected to the door-shaped frame in a sliding inserting mode, cross frames are fixedly arranged at two ends of the interior of each two hollow rolling cylinders, the cross frames at one end of each hollow rolling cylinder are rotatably connected with the side walls of the bottom ends of the hanging rods, and each hollow rolling cylinder is in rolling fit with the side walls of the material supporting plate in the inverted V-shaped structure. According to the invention, the non-woven fabrics are distributed in an inverted V-shaped structure during conveying, and then the flattening mechanism performs real-time compaction operation on the non-woven fabrics, so that the micro uneven structure generated after the non-woven fabrics are hot-pressed is rapidly flattened, and the quality of the non-woven fabrics is improved.
Description
Technical Field
The invention relates to the technical field of non-woven fabric processing, in particular to flattening equipment with an adjusting structure for non-woven fabric processing.
Background
The non-woven fabric has the characteristics of dampproofing, ventilation, flexibility, light and thin, flame retardance, no toxicity, no smell, low price, recycling and the like, is applied to different industries, can carry out hot pressing operation on the multi-layer non-woven fabric in a hot pressing mode according to the use requirement when conveying to form the multi-layer non-woven fabric, but after the multi-layer non-woven fabric is processed, the surface of the multi-layer non-woven fabric is often provided with a plurality of tiny irregularities to influence the production quality of the multi-layer non-woven fabric, and sometimes is provided with a plurality of obvious bumps, if the multi-layer non-woven fabric is directly rolled up, the quality of the finished multi-layer non-woven fabric is influenced, so that the non-woven fabric processing flattening equipment with an adjusting structure is designed so as to solve the problems.
Disclosure of Invention
The invention aims to provide flattening equipment with an adjusting structure for processing non-woven fabrics, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a non-woven fabrics processing is with equipment of flattening with adjusting structure, including the supporting seat, fixed mounting holds in the palm the flitch on the supporting seat and can flatten the mechanism of flattening with the non-woven fabrics, hold in the palm the flitch and be the V type structural distribution of standing upside down, the conveying route is the flitch up end of holding in the palm that the V type structural distribution of standing upside down after multilayer non-woven fabrics are heated pressing, can be the V type structural distribution of standing upside down when spinning the cloth conveying for the non-woven fabrics can be spread out, need not to additionally set up the non-woven fabrics that the subassembly is used for flattening folding together, the phenomenon that appears folding when avoiding the non-woven fabrics conveying influences effective flattening operation.
The flattening mechanism is arranged right above the material supporting plate, and the flattening mechanism is utilized to carry out omnibearing real-time compaction operation on the non-woven fabrics conveyed in an inverted V-shaped structure, so that the micro uneven structure generated after the non-woven fabrics are hot-pressed is rapidly flattened, and the quality of finished non-woven fabrics is improved.
The flattening mechanism comprises a door-shaped frame and two hollow rolling cylinders, wherein two sides of the bottom end of the door-shaped frame are fixedly connected with two side walls of the supporting seat, two hanging rods are inserted on the door-shaped frame in a sliding mode, cross frames are fixedly arranged at two ends of the interior of the two hollow rolling cylinders, the cross frames at one end of each hollow rolling cylinder are connected with the side walls of the bottom ends of the hanging rods in a rotating mode, the hanging rods can slide up and down on the door-shaped frame, and the position of each hollow rolling cylinder can be adjusted up and down through driving one cross frame.
When the non-woven fabrics need to be conveyed along the upper end face of the material supporting plate, the hollow rolling cylinder is lifted upwards to be separated from the upper end face of the material supporting plate, the non-woven fabrics are placed under the hollow rolling cylinder, then the hollow rolling cylinder falls down, the hollow rolling cylinder is rolled and pressed on the non-woven fabrics, the traction equipment is used for traction of the non-woven fabrics on the upper end face of the material supporting plate to slide, and the non-woven fabrics are compacted through the hollow rolling cylinder.
The hollow rolling cylinder is of a round table structure, the hollow rolling cylinder is in rolling fit with the side wall of the material supporting plate of the inverted V-shaped structure, the hollow rolling cylinder can roll and press non-woven fabrics at the upper end of the material supporting plate in real time by utilizing the inclined side wall, the non-woven fabrics are guaranteed to be in a tiled state in the conveying process of the non-woven fabrics in real time, and therefore the flattened non-woven fabrics can be orderly.
The fixed motor that is equipped with in lateral wall top of jib, be connected with the transmission shaft that rotates to be connected with another cross lateral wall behind jib and the cross that corresponds is rotated to the power shaft of motor, the outer wall of transmission shaft is fixed to be equipped with a plurality of lug, utilizes the motor to provide power and drives the transmission shaft and rotate between two crosses of same cavity roll-in section of thick bamboo to drive a plurality of lug and make eccentric motion in cavity roll-in section of thick bamboo inside, can strengthen the roll-in pressure of cavity roll-in section of thick bamboo, play better flattening effect to the non-woven fabrics of route.
In a further embodiment, a plurality of arc-shaped supporting plates are fixedly arranged between the end parts of two cross frames of the hollow rolling cylinder, and the arc-shaped supporting plates are fixedly embedded in the inner wall of the hollow rolling cylinder and are used for supporting the hollow rolling cylinder by arranging the arc-shaped supporting plates between the two cross frames so as to ensure that the hollow rolling cylinder is propped up in real time, excessive deformation occurs in the surface flattening operation process, and the effective flattening operation of the non-woven fabric is influenced.
In further embodiments, the hollow rolling cylinder is made of fluororubber, and the hollow rolling cylinder made of fluororubber has certain supporting strength and can play a role in skid resistance, so that the non-woven fabric can effectively pass through the surface of the hollow rolling cylinder, and effective flattening operation is realized.
In a further embodiment, a connecting plate is fixedly connected between the upper ends of the two suspenders;
the limiting plate is fixedly adjusted on the outer wall of the suspender, the first spring positioned between the limiting plate and the gate-type frame is sleeved on the outer wall of the suspender in a sliding manner, and the limiting plate can be jacked downwards in real time by utilizing the elastic force of the first spring, so that the hollow rolling cylinder at the bottom end of the suspender can be rolled and attached to the surface of a non-woven fabric conveyed on the material supporting plate in real time.
In a further embodiment, the left side and the right side of the material supporting plate are both provided with positioning mechanisms, the non-woven fabrics are positioned in a rolling way by the positioning mechanisms, and the non-woven fabrics can be ensured to be distributed on the upper end face of the material supporting plate and conveyed all the time in an inverted V-shaped structure, so that the flattening mechanism can perform omnibearing flattening operation on the non-woven fabrics.
The positioning mechanism comprises a door-shaped positioning frame, the door-shaped positioning frames of the two positioning mechanisms are respectively positioned at the left side and the right side of the material supporting plate, the bottom ends of the door-shaped positioning frames of the two positioning mechanisms are fixedly connected with the side walls of the two sides of the supporting seat, the center positions of the door-shaped positioning frames are rotationally spliced with threaded adjusting rods through threaded holes, the bottom ends of the threaded adjusting rods are fixedly connected with mounting frames which are of inverted V-shaped structures, two mounting grooves are symmetrically formed in the bottom ends of the mounting frames, positioning rollers which can be in rolling fit with the side walls of the material supporting plate are rotationally arranged in the mounting grooves, the outer walls of the threaded adjusting rods are in sliding sleeve connection with second springs positioned between the door-shaped positioning frames and the mounting frames, the threaded adjusting rods can be jacked downwards in real time by utilizing the elastic potential energy of the second springs, so that the mounting frames which are of inverted V-shaped structures can be jacked in real time, the positioning rollers can be rolled on the material supporting plate in real time, and the non-woven fabrics are used for rolling on the surfaces of non-woven fabrics in real time, and the phenomenon that the non-woven fabrics in the surface conveying process are folded occurs.
In a further embodiment, a guiding mechanism capable of guiding the flattened non-woven fabric out of the material supporting plate is fixedly arranged on one side wall of the supporting seat, and the flattened non-woven fabric is guided out in a nearly horizontal state by the guiding mechanism, so that the non-woven fabric can be rolled up conveniently.
The material guiding mechanism comprises an L-shaped support and an inverted door-shaped bracket, one end of the L-shaped support is fixedly arranged on one side wall of the supporting seat, the inverted door-shaped bracket is fixedly arranged on the other end of the L-shaped support, an arc-shaped rod which is upwards bent and distributed is fixedly arranged between the side walls of the two sides of the inner side of the inverted door-shaped bracket, the flattened non-woven fabrics wind the upper ends of the arc-shaped rods which are upwards bent and distributed, the arc-shaped rods serve as non-woven fabrics which are guided out in a bearing mode, excessive effects can be achieved, namely, the non-woven fabrics are adjusted from an inverted V-shaped structure to a state close to a spreading mode, and the phenomenon that the non-woven fabrics are folded easily occurs when the non-woven fabrics are guided out from the material supporting plate is avoided.
In further embodiments, the outer wall joint of arc pole has presses the seat, utilizes to press the seat pressfitting in arc pole upper end, avoids non-woven fabrics to turn over along the outer wall of arc pole in the conveying process, ensures that the non-woven fabrics is effective to convey fast.
The top end of the outer wall of the arc-shaped rod is rotationally embedded with a plurality of first rolling balls, the inner wall of the pressing seat is rotationally embedded with a plurality of second rolling balls, and friction resistance in the non-woven fabric conveying process is reduced through rolling fit of the first rolling balls and the second rolling balls.
The two sides of the opening of the pressing seat are bent into an arc-shaped structure, so that the pressing seat can be conveniently and rapidly clamped on the outer wall of the arc-shaped rod.
In a further embodiment, inverted T-shaped guide grooves are formed in the upper ends of two sides of the inverted door-shaped bracket, inverted T-shaped sliding rods are inserted into the inverted T-shaped guide grooves in a sliding mode, the ends of the inverted T-shaped sliding rods are fixedly connected with the two ends of the pressing seat through connecting blocks after being bent by 90 degrees, the pressing seat is supported by the two inverted T-shaped sliding rods, and overturning operation of the pressing seat around the outer wall of the arc-shaped rod after being clamped on the arc-shaped rod is avoided.
The outer wall of the inverted T-shaped sliding rod is sleeved with the third spring, the inverted T-shaped sliding rod can slide down in real time along the inside of the inverted T-shaped guide groove by utilizing the elastic potential energy of the third spring, the pressing seat can be stably clamped on the outer wall of the arc-shaped rod, and the clamping stability of the pressing seat is ensured.
Preferably, the flattening method based on the flattening equipment with the adjusting structure for processing the non-woven fabric comprises the following steps:
a1, conveying the multi-layer non-woven fabrics after being hot-pressed by the upper end face of a material supporting plate distributed in an inverted V-shaped structure, and conveying the woven fabrics while being distributed in the inverted V-shaped structure, so that the non-woven fabrics can be unfolded, an additional component is not required for flattening the folded non-woven fabrics, and the phenomenon that the folded non-woven fabrics are folded during conveying is avoided to influence the effective flattening operation;
a2, arranging the flattening mechanism right above the material supporting plate, then carrying out omnibearing real-time compaction operation on the non-woven fabric conveyed in an inverted V-shaped structure by using the flattening mechanism, realizing rapid flattening operation on a micro uneven structure generated after the non-woven fabric is hot-pressed, and improving the quality of finished non-woven fabrics.
Compared with the prior art, the invention has the beneficial effects that:
the invention relates to flattening equipment with an adjusting structure for processing non-woven fabrics, which is characterized in that after multi-layer non-woven fabrics are hot-pressed, the multi-layer non-woven fabrics are conveyed through the upper end faces of material supporting plates distributed in an inverted V-shaped structure, and can be distributed in the inverted V-shaped structure while being conveyed, so that the non-woven fabrics can be spread out, additional components are not needed for flattening the folded non-woven fabrics, the phenomenon that the folded non-woven fabrics are folded during conveying is avoided to influence effective flattening operation, then the flattening mechanism is utilized to carry out omnibearing real-time compaction operation on the non-woven fabrics conveyed in the inverted V-shaped structure, the rapid flattening operation on the micro uneven structures generated after the non-woven fabrics are hot-pressed is realized, and the quality of finished non-woven fabrics is improved.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present invention;
FIG. 2 is a schematic view of the cross and arc support plate structure of the present invention;
FIG. 3 is a cross-sectional view of a material supporting plate and two hollow roll cylinders according to the present invention;
FIG. 4 is a schematic view of the cross, arc support plate, motor mounting structure of the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 1A according to the present invention;
FIG. 6 is a cross-sectional view of a positioning mechanism of the present invention;
FIG. 7 is a schematic view of an inverted portal frame and arcuate bar configuration of the present invention;
FIG. 8 is a partial structural cross-sectional view of an inverted portal bracket of the present invention;
FIG. 9 is a schematic diagram of a press seat according to the present invention;
fig. 10 is a cross-sectional view of a press seat structure of the present invention.
In the figure: 1. a support base; 11. a material supporting plate; 2. a flattening mechanism; 21. a door-shaped frame; 22. a boom; 23. a connecting plate; 24. a hollow roll cylinder; 25. a cross; 26. a first spring; 27. a limiting plate; 28. an arc-shaped supporting plate; 29. a bump; 210. a motor; 211. a transmission shaft; 3. a positioning mechanism; 31. a door-shaped positioning frame; 32. a threaded adjusting rod; 33. a mounting frame; 34. a positioning roller; 35. a second spring; 4. a material guiding mechanism; 41. an L-shaped bracket; 42. an inverted door-type bracket; 43. pressing a base; 44. an arc-shaped rod; 45. an inverted T-shaped slide bar; 46. a first ball; 47. a third spring; 48. and a second ball.
Detailed Description
The following description will clearly and fully describe the technical solutions of the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, 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.
Example 1
Referring to fig. 1-4, this embodiment provides a flattening device for processing non-woven fabrics with adjusting structure, including supporting seat 1, the hold in the palm flitch 11 of fixed mounting on supporting seat 1 and can flatten the non-woven fabrics flattening mechanism 2, hold in the palm flitch 11 and be the distribution of inverted V type structure, the conveying route is the support flitch 11 up end that the inverted V type structure distributes after the multilayer non-woven fabrics are heated pressing, can be the distribution of inverted V type structure when spinning cloth conveying for the non-woven fabrics can be spread out, need not to additionally set up the subassembly and be used for flattening the non-woven fabrics that fold together, the phenomenon that appears folding when avoiding the non-woven fabrics conveying influences effective flattening operation.
The flattening mechanism 2 is arranged right above the material supporting plate 11, and then the flattening mechanism 2 is utilized to carry out omnibearing real-time compaction operation on the non-woven fabric conveyed in an inverted V-shaped structure, so that the micro uneven structure generated after the non-woven fabric is hot-pressed is rapidly flattened, and the quality of the finished non-woven fabric is improved.
The flattening mechanism 2 comprises a door-shaped frame 21 and two hollow rolling cylinders 24, wherein two sides of the bottom end of the door-shaped frame 21 are fixedly connected with two side walls of the supporting seat 1, two hanging rods 22 are connected to the door-shaped frame 21 in a sliding manner, cross frames 25 are fixedly arranged at two ends of the inside of the two hollow rolling cylinders 24, the cross frames 25 at one end of each hollow rolling cylinder 24 are rotatably connected with the side walls of the bottom ends of the hanging rods 22, the hollow rolling cylinders 24 are in rolling fit with the side walls of the material supporting plates 11 of the inverted V-shaped structure, the hanging rods 22 can slide up and down on the door-shaped frame 21, and the positions of the hollow rolling cylinders 24 can be adjusted up and down through driving one of the cross frames 25.
When the non-woven fabrics need to be conveyed along the upper end face of the material supporting plate 11, the hollow rolling cylinder 24 is lifted upwards to be separated from the upper end face of the material supporting plate 11, the non-woven fabrics are placed under the hollow rolling cylinder 24, then fall down the hollow rolling cylinder 24, the hollow rolling cylinder 24 is pressed on the non-woven fabrics in a rolling way, the non-woven fabrics are pulled by traction equipment to slide on the upper end face of the material supporting plate 11, and the non-woven fabrics are compacted through the hollow rolling cylinder 24.
In order to avoid folding of the non-woven fabrics together in the process of conveying of the upper end of the material supporting plate 11, the hollow rolling cylinder 24 is of a round table structure, the hollow rolling cylinder 24 can roll and press the non-woven fabrics on the upper end of the material supporting plate 11 in real time by utilizing the inclined side wall, the non-woven fabrics are guaranteed to be in a tiled state in the conveying process of the non-woven fabrics in real time, and therefore the flattened non-woven fabrics can be orderly.
Because the real-time roller pressure of the hollow roller-pressing cylinder 24 is limited, the flattening effect of the non-woven fabrics is poor, and reworking is needed, the motor 210 is fixedly arranged at the top end of the side wall of the hanging rod 22, the power shaft of the motor 210 rotates to penetrate through the hanging rod 22 and the corresponding cross 25 and then is connected with the transmission shaft 211 rotationally connected with the side wall of the other cross 25, the outer wall of the transmission shaft 211 is fixedly provided with a plurality of lugs 29, the motor 210 is used for providing power to drive the transmission shaft 211 to rotate between the two cross 25 of the same hollow roller-pressing cylinder 24, so that the plurality of lugs 29 are driven to eccentrically move in the hollow roller-pressing cylinder 24, the rolling force of the hollow roller-pressing cylinder 24 can be enhanced, and the better flattening effect is achieved on the non-woven fabrics which are routed.
In order to ensure that the hollow rolling cylinder 24 can roll on the surface of the non-woven fabric in real time, the hollow rolling cylinder 24 is made of fluororubber, and the hollow rolling cylinder 24 made of fluororubber has certain supporting strength and can play an anti-slip role, so that the non-woven fabric can effectively pass through the surface of the hollow rolling cylinder 24, and effective flattening operation is realized.
In order to further enhance the supporting strength of the hollow rolling cylinder 24, a plurality of arc-shaped supporting plates 28 are fixedly arranged between the end parts of two cross frames 25 of the hollow rolling cylinder 24, and the arc-shaped supporting plates 28 are fixedly embedded in the inner wall of the hollow rolling cylinder 24, and the arc-shaped supporting plates 28 are arranged between the two cross frames 25 and used for supporting the hollow rolling cylinder 24 to ensure that the hollow rolling cylinder 24 is supported in real time, so that excessive deformation occurs in the surface flattening operation process and the effective flattening operation of non-woven fabrics is affected.
Example two
Referring to fig. 1, 7, 8, 9 and 10, further improvements are made on the basis of embodiment 1:
the side wall of one side of the supporting seat 1 is fixedly provided with a material guiding mechanism 4 which can guide the flattened non-woven fabric out of the material supporting plate 11, and the flattened non-woven fabric is guided out in a nearly horizontal state by adopting the material guiding mechanism 4, so that the rolling work of the non-woven fabric is finally facilitated.
The material guiding mechanism 4 comprises an L-shaped bracket 41 and an inverted door-shaped bracket 42, one end of the L-shaped bracket 41 is fixedly arranged on one side wall of the supporting seat 1, the inverted door-shaped bracket 42 is fixedly arranged on the other end of the L-shaped bracket 41, an arc-shaped rod 44 which is upwards bent and distributed is fixedly arranged between the side walls of the two inner sides of the inverted door-shaped bracket 42, the flattened non-woven fabrics are wound around the upper ends of the arc-shaped rods 44 which are upwards bent and distributed, the arc-shaped rods 44 serve as non-woven fabrics for carrying and guiding out, excessive effects can be achieved, namely, the non-woven fabrics are adjusted from an inverted V-shaped structure to a state close to a flattening state, and the phenomenon that the non-woven fabrics are easy to fold when being directly wound after being guided out from the material supporting plate 11 is avoided.
Through pressing seat 43 at the outer wall joint of arc pole 44, utilize pressing seat 43 pressfitting in arc pole 44 upper end, avoid the non-woven fabrics to turn over along the outer wall of arc pole 44 in the conveying process, ensure that the non-woven fabrics is effective to convey fast.
In order to enhance the clamping stability of the pressing seat 43, inverted T-shaped guide grooves are formed in the upper ends of two sides of the inverted door-shaped bracket 42, inverted T-shaped sliding rods 45 are inserted into the inverted T-shaped guide grooves in a sliding mode, the ends of the inverted T-shaped sliding rods 45 are fixedly connected with the two ends of the pressing seat 43 through connecting blocks after being bent by 90 degrees, the pressing seat 43 is supported by the two inverted T-shaped sliding rods 45, and the pressing seat 43 is prevented from being clamped on the arc-shaped rod 44 and then overturning around the outer wall of the arc-shaped rod 44.
By sleeving the third spring 47 on the outer wall of the inverted T-shaped slide bar 45, the inverted T-shaped slide bar 45 can be slid down in real time along the inside of the inverted T-shaped guide groove by using the elastic potential energy of the third spring 47, and the pressing seat 43 can be stably clamped on the outer wall of the arc-shaped rod 44, so that the clamping stability of the pressing seat 43 is ensured.
Example III
Referring to fig. 1 and 6, a further improvement is made on the basis of embodiment 2:
in order to ensure that the non-woven fabrics can be always distributed on the upper end surface of the material supporting plate 11 in an inverted V-shaped structure, the left side and the right side of the material supporting plate 11 are both provided with positioning mechanisms 3, the non-woven fabrics are positioned in a rolling way by utilizing the positioning mechanisms 3, and the non-woven fabrics can be always distributed on the upper end surface of the material supporting plate 11 in an inverted V-shaped structure for conveying, so that the flattening mechanism 2 can perform omnibearing flattening operation on the non-woven fabrics.
The positioning mechanism 3 comprises a door-shaped positioning frame 31, the door-shaped positioning frames 31 of the two positioning mechanisms 3 are respectively positioned at the left side and the right side of the material supporting plate 11, the bottom ends of the door-shaped positioning frames 31 of the two positioning mechanisms 3 are fixedly connected with the side walls of the two sides of the supporting seat 1, a threaded adjusting rod 32 is rotatably inserted into the center position of the door-shaped positioning frame 31 through threaded holes, an installing frame 33 which is in an inverted V-shaped structure is fixedly connected with the bottom end of the threaded adjusting rod 32, two installing grooves are symmetrically formed in the bottom end of the installing frame 33, positioning rollers 34 which can be in rolling fit with the side walls of the material supporting plate 11 are rotatably arranged in the installing grooves, a second spring 35 which is positioned between the door-shaped positioning frame 31 and the installing frame 33 is slidably sleeved on the outer wall of the threaded adjusting rod 32, and the threaded adjusting rod 32 can be jacked downwards in real time by utilizing elastic potential energy of the second spring 35, so that the installing frame 33 which is in an inverted V-shaped structure can be jacked downwards in real time, and the positioning rollers 34 can be rolled on the material supporting plate 11 in real time, and used for rolling the non-woven fabric on the surface in real time, and the phenomenon that the non-woven fabric is folded in the surface conveying process.
Example IV
Referring to fig. 1, 5 and 10, further improvement is made on the basis of embodiment 3:
through fixedly connected with connecting plate 23 between the upper ends of two jib 22, utilize connecting plate 23 linkage, can be with the synchronous upper and lower adjustment position of two jib 22 to the position of two cavity roll-in section of thick bamboo 24 of synchronous adjustment, thereby be convenient for hold up two cavity roll-in section of thick bamboo 24 in step, place the non-woven fabrics that will flatten under the cavity roll-in section of thick bamboo 24 and be used for flattening operation.
The limiting plate 27 is fixedly adjusted on the outer wall of the suspender 22, the first spring 26 positioned between the limiting plate 27 and the gate-type frame 21 is sleeved on the outer wall of the suspender 22 in a sliding manner, and the limiting plate 27 can be jacked downwards in real time by utilizing the elasticity of the first spring 26, so that the hollow rolling cylinder 24 at the bottom end of the suspender 22 can be conveniently rolled and attached to the surface of a non-woven fabric conveyed on the material supporting plate 11 in real time.
The two sides of the opening of the pressing seat 43 are bent to be in a circular arc structure, so that the pressing seat 43 can be conveniently and rapidly clamped on the outer wall of the arc-shaped rod 44.
The top end of the outer wall of the arc-shaped rod 44 is rotationally embedded with a plurality of first rolling balls 46, the inner wall of the pressing seat 43 is rotationally embedded with a plurality of second rolling balls 48, and friction resistance in the non-woven fabric conveying process is reduced through rolling fit of the first rolling balls 46 and the second rolling balls 48.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a non-woven fabrics processing is with flattening equipment with adjust structure, includes supporting seat (1), fixed mounting hold in the palm flitch (11) on supporting seat (1) and can flatten mechanism (2) that flattens non-woven fabrics, its characterized in that: the material supporting plates (11) are distributed in an inverted V-shaped structure;
the flattening mechanism (2) is arranged right above the material supporting plate (11), the flattening mechanism (2) comprises a door-shaped frame (21) and two hollow rolling cylinders (24), two sides of the bottom end of the door-shaped frame (21) are fixedly connected with two side walls of the two sides of the supporting seat (1), two hanging rods (22) are connected to the door-shaped frame (21) in a sliding insertion mode, cross frames (25) are fixedly arranged at two ends of the inner portion of each hollow rolling cylinder (24), and the cross frames (25) at one end of each hollow rolling cylinder (24) are connected with the side walls of the bottom ends of the hanging rods (22) in a rotating mode;
the hollow rolling cylinder (24) is of a round table structure, and the hollow rolling cylinder (24) is in rolling fit with the side wall of the material supporting plate (11) of the inverted V-shaped structure;
a motor (210) is fixedly arranged at the top end of the side wall of the suspender (22), a power shaft of the motor (210) penetrates through the suspender (22) and the corresponding cross (25) in a rotating mode, a transmission shaft (211) connected with the side wall of the other cross (25) in a rotating mode is connected with the rear portion, and a plurality of protruding blocks (29) are fixedly arranged on the outer wall of the transmission shaft (211);
positioning mechanisms (3) are arranged on the left side and the right side of the material supporting plate (11);
positioning mechanism (3) are including door type locating rack (31), and door type locating rack (31) of two positioning mechanism (3) are located the left and right sides that holds in the palm flitch (11) respectively, and the both sides lateral wall fixed connection of door type locating rack (31) bottom and supporting seat (1) of two positioning mechanism (3), screw thread regulation pole (32) are pegged graft in door type locating rack (31) central point put through the screw hole rotation, the bottom fixedly connected with of screw thread regulation pole (32) is mounting bracket (33) of handstand V type structure, two mounting grooves have been seted up to the bottom symmetry of mounting bracket (33), and the inside rotation of mounting groove is equipped with positioning roller (34) that can roll laminating in holding in the palm flitch (11) lateral wall.
2. The flattening apparatus for processing nonwoven fabric with an adjusting structure according to claim 1, wherein: a plurality of arc-shaped supporting plates (28) are fixedly arranged between the end parts of the two cross frames (25) of the hollow rolling cylinder (24), and the arc-shaped supporting plates (28) are fixedly embedded in the inner wall of the hollow rolling cylinder (24).
3. The flattening apparatus for processing nonwoven fabric with an adjusting structure according to claim 1, wherein: the hollow roller cylinder (24) is made of fluororubber.
4. The flattening apparatus for processing nonwoven fabric with an adjusting structure according to claim 1, wherein: a connecting plate (23) is fixedly connected between the upper ends of the two suspenders (22);
the outer wall of the suspender (22) is fixedly provided with a limiting plate (27), and a first spring (26) positioned between the limiting plate (27) and the door-shaped frame (21) is sleeved on the outer wall of the suspender (22) in a sliding manner.
5. The flattening apparatus for processing nonwoven fabric with an adjusting structure according to claim 1, wherein: the outer wall of the thread adjusting rod (32) is sleeved with a second spring (35) between the door-shaped locating frame (31) and the mounting frame (33) in a sliding mode.
6. The flattening apparatus for processing nonwoven fabric with an adjusting structure according to claim 1, wherein: a material guide mechanism (4) capable of guiding the flattened non-woven fabrics out of the material supporting plate (11) is fixedly arranged on one side wall of the supporting seat (1);
the material guide mechanism (4) comprises an L-shaped bracket (41) and an inverted door-shaped bracket (42), one end of the L-shaped bracket (41) is fixedly arranged on one side wall of the supporting seat (1), the inverted door-shaped bracket (42) is fixedly arranged on the other end of the L-shaped bracket (41), and an arc-shaped rod (44) which is upwards bent and distributed is fixedly arranged between two side walls of the inner side of the inverted door-shaped bracket (42).
7. The flattening apparatus for nonwoven fabric processing with adjustment structure of claim 6, wherein: the outer wall of the arc-shaped rod (44) is clamped with a pressing seat (43);
a plurality of first rolling balls (46) are rotationally embedded in the top end of the outer wall of the arc-shaped rod (44), and a plurality of second rolling balls (48) are rotationally embedded in the inner wall of the pressing seat (43);
both sides of the opening of the pressing seat (43) are bent into an arc-shaped structure.
8. The flattening apparatus for nonwoven fabric processing with adjustment structure of claim 7, wherein: the upper ends of two sides of the inverted door-shaped bracket (42) are respectively provided with an inverted T-shaped guide groove, an inverted T-shaped slide rod (45) is inserted into the inverted T-shaped guide grooves in a sliding manner, and the end parts of the inverted T-shaped slide rod (45) are fixedly connected with two ends of the pressing seat (43) through connecting blocks after being bent for 90 degrees;
the outer wall of the inverted T-shaped sliding rod (45) is sleeved with a third spring (47).
9. A method for flattening a flattening apparatus for processing a nonwoven fabric with an adjusting structure, using the flattening apparatus for processing a nonwoven fabric with an adjusting structure according to claim 1, characterized by comprising the steps of:
a1, conveying the multi-layer non-woven fabrics after being hot-pressed by the upper end face of a material supporting plate (11) distributed in an inverted V-shaped structure, and conveying the woven fabrics while being distributed in the inverted V-shaped structure, so that the non-woven fabrics can be spread out, an additional component is not required for spreading the folded non-woven fabrics, and the phenomenon that the folded non-woven fabrics are folded during conveying is avoided to influence the effective flattening operation;
a2, setting flattening mechanism (2) directly over holding in palm flitch (11), then utilizing flattening mechanism (2) to carry out the all-round real-time compaction operation to the non-woven fabrics that are the conveying of handstand V type structure, realize carrying out the quick flattening operation to the tiny concave-convex structure that produces after the non-woven fabrics hot pressing, improve finished product non-woven fabrics quality.
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| CN202210399037.0A CN114684658B (en) | 2022-04-15 | 2022-04-15 | Non-woven fabrics processing is with equipment that flattens with adjust structure |
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| CN206466787U (en) * | 2017-01-03 | 2017-09-05 | 珠海市华纶无纺布有限公司 | A kind of arc expanding apparatus of terylene fabric hot rolled nonwoven fabrics |
| CN206494549U (en) * | 2017-02-23 | 2017-09-15 | 绍兴秋月辉针纺有限公司 | A kind of uncoiling machine |
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| CN214779607U (en) * | 2021-04-26 | 2021-11-19 | 无锡市鸿庆无纺布有限公司 | Quick continuous type of fire-retardant non-woven fabrics production is made a roll machine |
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| CA897399A (en) * | 1972-04-11 | M. Bolles Milton | Apparatus for the production of textile fabrics | |
| DE212020000017U1 (en) * | 2020-03-12 | 2020-04-09 | Suzhou Wang Yongheng Silk Science And Technology Culture Co., Ltd. | A Song Jin brocade calendering machine for textile processing |
| CN214692485U (en) * | 2020-11-10 | 2021-11-12 | 襄阳市俊天纺织有限公司 | Guiding and leveling mechanism for winding textile fabric |
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