CN108068343B - Automatic welding strip machine - Google Patents
Automatic welding strip machine Download PDFInfo
- Publication number
- CN108068343B CN108068343B CN201711308584.9A CN201711308584A CN108068343B CN 108068343 B CN108068343 B CN 108068343B CN 201711308584 A CN201711308584 A CN 201711308584A CN 108068343 B CN108068343 B CN 108068343B
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- China
- Prior art keywords
- belt
- lifting
- ribbon
- welding
- barium
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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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
- B23D15/06—Sheet shears
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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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
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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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
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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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/74—Joining plastics material to non-plastics material
- B29C66/742—Joining plastics material to non-plastics material to metals or their alloys
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/84—Specific machine types or machines suitable for specific applications
-
- 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
- B29L2031/00—Other particular articles
- B29L2031/48—Wearing apparel
- B29L2031/4807—Headwear
- B29L2031/4835—Masks
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The invention provides an automatic welding strip machine which comprises an upright post, a processing platform arranged on the upright post, a lifting strip discharging mechanism arranged at the front end of the processing platform, a barium strip discharging mechanism arranged at the bottom of the processing platform, a lifting strip cutting mechanism arranged above a cutting support, wherein the front end of the lifting strip cutting mechanism is provided with a lifting strip guide strip mechanism and a barium strip guide strip mechanism, the lifting strip cutting mechanism is provided with a lifting strip fixing mechanism, the lifting strip fixing mechanism is provided with a lifting strip shearing mechanism, the lower part of the lifting strip shearing mechanism is provided with a lifting strip and barium strip assembling mechanism, the lower part of the lifting strip and barium strip assembling mechanism is provided with a barium strip feeding groove, the rear end of the barium strip feeding groove is provided with a barium strip shearing mechanism, the rear side of the lifting strip and barium strip assembling mechanism is provided with an automatic welding mechanism, and the rear side of the automatic welding mechanism is provided with a lifting strip mechanism. The invention realizes automatic tape feeding, tape length fixing, tape shearing, tape lifting and barium sheet assembling, tape welding and automatic tape discharging, and improves the production efficiency.
Description
Technical Field
The invention belongs to the technology of a ribbon welder, and particularly relates to an automatic ribbon welder.
Background
In the production of medical supplies, such as disposable mask, need adopt the welding of welding strip machine, current welding strip machine before welding the area, need the manual work carry area and assemble with the barium piece, also have to utilize equipment to assemble, but after assembling, tailor the specification of setting through cutting out the machine after finishing, weld, no matter manual work or utilize current equipment, it can't promote work efficiency.
Disclosure of Invention
Accordingly, the present invention is directed to an automatic ribbon welder.
The technical scheme adopted by the invention is as follows:
an automatic ribbon welder, comprising
A column, a processing platform arranged on the column, a lifting belt discharging mechanism arranged at the front end of the processing platform, and a barium sheet discharging mechanism arranged at the bottom of the processing platform,
the lifting belt cutting mechanism is arranged above the cutting support, the front end of the lifting belt cutting mechanism is provided with a lifting belt guiding mechanism and a barium sheet guiding mechanism, the lifting belt cutting mechanism is provided with a lifting belt fixing mechanism, the lifting belt fixing mechanism is provided with a lifting belt shearing mechanism, the lower part of the lifting belt shearing mechanism is provided with a lifting belt and barium sheet assembling mechanism, the lower part of the lifting belt and barium sheet assembling mechanism is provided with a barium sheet feeding belt groove, the rear end of the barium sheet feeding belt groove is provided with a barium sheet shearing mechanism, the rear side of the lifting belt and barium sheet assembling mechanism is provided with an automatic welding mechanism, and the rear side of the automatic welding mechanism is provided with a belt discharging mechanism.
Preferably, the lifting belt discharging mechanism is used for manually placing a lifting belt roll and a barium sheet at the position of the barium sheet discharging mechanism, the lifting belt discharging mechanism is guided to the lifting belt slitting mechanism through the lifting belt guiding mechanism, the lifting belt slitting mechanism is provided with a lifting belt slitting rotary table, the lifting belt slitting rotary table is provided with a clamping belt groove, a guiding belt groove, a belt shearing mechanism groove and a belt taking mechanism groove, the guiding belt groove is of a double-guiding belt groove structure, the clamping belt groove is correspondingly provided with a clamping belt mechanism, the belt shearing mechanism groove is correspondingly provided with a lower belt shearing mechanism, the belt taking mechanism groove is correspondingly provided with a belt grabbing and conveying mechanism, the lifting belt guiding mechanism guides lifting belts to the clamping belt mechanism, the clamping belt conveying mechanism compresses the lifting belt after the lifting belt slitting rotary table rotates by one station angle, the clamping belt conveying mechanism stretches into the notch of the guiding belt groove to clamp the lifting belt, and the clamping belt conveying mechanism is guided to the lower belt shearing mechanism to the position of the lifting belt shearing mechanism to splice the lifting belt and the barium sheet mechanism; and the barium sheet guiding mechanism guides the barium sheet placed at the barium sheet discharging mechanism to the barium sheet feeding groove, the barium sheet feeding groove conveys the barium sheet to the lifting belt and the barium sheet assembling mechanism for splicing and cutting with the lifting belt, the barium sheet is conveyed to the automatic welding mechanism for welding after spliced and cut, the barium sheet is sheared through the barium sheet shearing mechanism after welding, and the barium sheet is guided out by the belt discharging mechanism after shearing.
Preferably, the lifting belt shearing mechanism comprises an air cylinder mounting plate, an air cylinder floating joint, a guide rail sliding block, an upper belt shearing mechanism, a limiting wheel and a belt shearing mechanism support, wherein the belt shearing mechanism support is arranged above the slitting support, a guide rail is arranged above the belt shearing mechanism support, the guide rail sliding block is arranged above the guide rail, the guide rail sliding block is provided with the upper belt shearing mechanism, the front end of the upper belt shearing mechanism is provided with the limiting wheel, the guide rail sliding block is pushed by the air cylinder floating joint, the air cylinder floating joint is provided with a pushing air cylinder, the air cylinder mounting plate is arranged at the pushing air cylinder, after the belt shearing turntable rotates by one station angle, the entraining mechanism compresses the lifting belt, the belt taking mechanism stretches into a notch of the guide belt groove to push the air cylinder to act, the upper belt shearing mechanism is used for shearing the lifting belt under the action of the lower belt shearing mechanism fixed on the belt shearing turntable, and the limiting wheel is used for limiting the movement distance of the guide rail sliding block.
Preferably, the belt grabbing and conveying mechanism comprises a belt grabbing mechanism, an air finger mounting plate and a belt conveying sliding block, after two sides of the lifting belt are pressed, the opened state of the belt grabbing mechanism stretches into a groove of the belt grabbing mechanism, the belt grabbing mechanism is closed to grasp the lifting belt, the pressing mechanisms on two sides are loosened, and the belt grabbing mechanism is withdrawn from the groove of the belt grabbing mechanism and enters the welding station.
Preferably, the lifting belt shearing mechanism is further provided with a lifting belt pressing mechanism, the lifting belt pressing mechanism comprises a fixed seat, a pin shaft and a pressing head, when the lifting belt is conveyed to the shearing position, the pin shaft pushes the pressing head to press the lifting belt, after the lifting belt is sheared, the lifting belt slitting turntable rotates to the shearing station, and the lifting belt pressing mechanism is loosened after the lifting belt is grasped by the belt grabbing mechanism.
Preferably, the barium sheet shearing mechanism comprises a scissor mechanism, a guide rail sliding block, a scissor bracket and a translation cylinder, wherein the scissor mechanism is arranged above the scissor bracket, the scissor mechanism is arranged above the guide rail sliding block, the translation cylinder is arranged at the guide rail sliding block, the lifting belt is pushed to the barium sheet shearing mechanism after being welded with the barium sheet, the translation cylinder acts to push the guide rail sliding block to act, meanwhile, the scissor mechanism and the guide rail sliding block move to act, the barium sheet is sheared by the scissor mechanism, and the welded belt is taken out by the belt outlet mechanism after being sheared.
Preferably, the automatic welding mechanism comprises a welding cylinder, a welding cylinder fixing plate, a welding head mounting plate, a guide rod, a linear bearing and a welding fixing mechanism, wherein the welding cylinder is fixed on the welding cylinder fixing plate, the two guide rods which are arranged in parallel are arranged below the welding cylinder fixing plate, the linear bearing is arranged on the guide rods, an ultrasonic welding mechanism is arranged at the bottom of the welding cylinder, a protection plate is arranged at the lower part of the ultrasonic welding mechanism, the protection plate is arranged on the guide rods, the welding fixing mechanism is arranged below the protection plate, after the lifting belt is assembled with the barium sheet, the lifting belt is conveyed to the automatic welding mechanism, the welding cylinder acts, and meanwhile, the linear bearing drives the guide rod to move downwards, and when reaching a welding position, the ultrasonic welding mechanism completes the welding action under the action of the welding cylinder.
Preferably, the rear end of the lifting belt and barium piece assembling mechanism is provided with a lifting belt folding guide belt mechanism, the lifting belt folding guide belt mechanism comprises a connecting rod upper fixing seat, a connecting rod mechanism, a connecting rod lower fixing seat and a barium piece guide groove, the connecting rod mechanism is arranged between the connecting rod upper fixing seat and the connecting rod lower fixing seat, a turntable is arranged at the bottom of the connecting rod mechanism, the connecting rod lower fixing seat is provided with the barium piece guide groove, the lifting belt is separated from the lifting belt slitting turntable after being grabbed, and the lifting belt is folded and automatically welded to a welding mechanism after passing through the lifting belt folding guide belt mechanism.
Preferably, the belt discharging mechanism comprises a belt lifting grabbing mechanism connecting end, a belt discharging guide rail sliding block, a screw rod mechanism and a servo motor, wherein the servo motor is connected with the screw rod mechanism, the screw rod mechanism is connected with the belt discharging guide rail sliding block, and the front end of the belt discharging guide rail sliding block is provided with the belt lifting grabbing mechanism connecting end.
Preferably, the lifting belt slitting rotary table is provided with a rotary motor, the lifting belt slitting rotary table is arranged on the slitting support, a rotary shaft and a rotary shaft seat are arranged on the slitting support, the rotary motor is connected with the rotary shaft, the lifting belt slitting rotary table is arranged on the rotary shaft, the rotary shaft is fixed on the rotary shaft seat, and the lifting belt slitting rotary table protective plate is arranged on the slitting support.
The automatic tape welding machine provided by the invention adopts a mechanical automatic control technology to realize automatic tape feeding, tape length fixing, tape shearing, tape lifting and barium sheet assembling, tape welding and automatic tape discharging, and improves the production efficiency.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of a belt cutting mechanism according to the present invention;
FIG. 3 is a schematic view of a belt cutter turntable according to the present invention;
FIG. 4 is a schematic view of a strap cutter mechanism according to the present invention;
FIG. 5 is a schematic view of the belt grabbing and feeding mechanism according to the present invention;
FIG. 6 is a schematic view of a belt clamping mechanism according to the present invention;
FIG. 7 is a schematic view of a barium sheet shearing mechanism according to the present invention;
FIG. 8 is a front view of the automated welding mechanism of the present invention;
FIG. 9 is a side view of the automated welding mechanism of the present invention;
FIG. 10 is a schematic view of a folding belt guide mechanism for a lifting belt according to the present invention
Fig. 11 is a schematic structural view of the tape dispenser according to the present invention.
Description of the embodiments
The present invention will now be described in detail with reference to the drawings and the specific embodiments thereof, wherein the exemplary embodiments and descriptions of the present invention are provided for illustration of the invention and are not intended to be limiting.
Referring to FIGS. 1, 2 and 3, the present invention provides an automatic tape welder, comprising
A column, a processing platform arranged on the column, a lifting belt discharging mechanism 1 arranged at the front end of the processing platform, and a barium sheet discharging mechanism 2 arranged at the bottom of the processing platform,
a lifting belt cutting mechanism 4 arranged above the cutting bracket 1000, a lifting belt guiding mechanism 3-1 and a barium sheet guiding mechanism 3 arranged at the front end of the lifting belt cutting mechanism 4, a lifting belt fixing mechanism 5 arranged at the lifting belt cutting mechanism 4, a lifting belt shearing mechanism 10 arranged at the lifting belt fixing mechanism 5, a lifting belt and barium sheet assembling mechanism 9 arranged at the lower part of the lifting belt shearing mechanism 10, a barium sheet feeding trough 6 arranged below the lifting belt and barium sheet assembling mechanism 9, a barium sheet shearing mechanism 8 arranged at the rear end of the barium sheet feeding trough 6, an automatic welding mechanism 11 arranged at the rear side of the lifting belt and barium sheet assembling mechanism 9, a lifting belt discharging mechanism 7 arranged at the rear side of the automatic welding mechanism 11, a lifting belt manually placing lifting belt roll and a barium sheet placing mechanism 2, the lifting belt discharging mechanism 1 is guided to the lifting belt cutting mechanism 4 through the lifting belt guiding mechanism 3-1, the lifting belt cutting mechanism 4 is provided with a lifting belt cutting rotary table, the lifting belt cutting rotary table is provided with a clamping belt mounting groove 41, a guiding belt groove 30, a belt shearing mechanism groove 42 and a belt taking mechanism groove 43, the guiding belt groove 30 is of a double-guiding belt groove structure, the clamping belt mounting groove 41 is correspondingly provided with a clamping belt mechanism, the belt shearing mechanism groove 42 is correspondingly provided with a lower belt shearing mechanism, the belt taking mechanism groove 43 is correspondingly provided with a belt grabbing belt conveying mechanism, the lifting belt guiding mechanism 3-1 guides lifting belts to the clamping belt mechanism, after the lifting belt cutting rotary table rotates by one station angle, the clamping belt conveying mechanism compresses the lifting belt, the belt grabbing belt conveying mechanism stretches into the notch of the guiding belt groove 30 to clamp the lifting belt, the belt grabbing belt conveying mechanism is guided to the lower belt shearing mechanism 10 by the belt grabbing belt conveying mechanism, conveying the sheared lifting belt to a lifting belt and barium sheet assembling mechanism 9; and the barium sheet guiding mechanism 3 guides the barium sheet placed at the barium sheet discharging mechanism 2 to a barium sheet feeding groove, the barium sheet feeding groove conveys the barium sheet to the lifting belt and barium sheet assembling mechanism 9 for splicing and cutting with the lifting belt, the barium sheet is conveyed to the automatic welding mechanism 11 for welding after spliced and cut, the barium sheet is sheared through the barium sheet shearing mechanism 8 after welding, and the sheared barium sheet is guided out by the belt discharging mechanism 7. The lifting belt slitting rotary table is characterized in that a rotary motor 1005 is arranged at the lifting belt slitting rotary table, a motor base 1006 is arranged at the rotary motor 1005, the lifting belt slitting rotary table is arranged on the slitting support 1000, a rotary shaft 1003 and a rotary shaft base 1002 are arranged on the slitting support 1000, the rotary motor 1005 is connected with the rotary shaft 1003, the lifting belt slitting rotary table is arranged on the rotary shaft 1003, the rotary shaft 1003 is fixed on the rotary shaft base 1002, and a lifting belt slitting rotary table protection disc 1004 is arranged on the slitting support 1000.
Referring to fig. 1, 2 and 4, the lifting and shearing mechanism 10 includes a cylinder mounting plate 100, a cylinder floating joint 101, a guide rail slider 102, an upper belt shearing mechanism 103, a limiting wheel 104 and a belt shearing mechanism support 105, the belt shearing mechanism support 105 is arranged above the slitting support 1000, a guide rail is arranged above the belt shearing mechanism support 105, the guide rail slider 102 is arranged above the guide rail, the guide rail slider 102 is provided with the upper belt shearing mechanism 103, the front end of the upper belt shearing mechanism 103 is provided with the limiting wheel 104, the guide rail slider 102 is pushed by the cylinder floating joint 101, a pushing cylinder is arranged at the cylinder floating joint 101, the cylinder mounting plate 100 is arranged at the pushing cylinder, after the belt shearing turntable rotates by one station angle, the entraining mechanism compresses the lifting belt, the belt picking mechanism stretches into a notch of the belt guiding groove 30 to grasp the lifting belt, the pushing cylinder acts, the upper belt shearing mechanism 103 acts with a lower belt shearing mechanism fixed on the lifting belt shearing turntable, and the limiting wheel 104 is used for limiting the movement distance of the guide rail slider.
Referring to fig. 2 and 5, the belt grabbing and feeding mechanism 1001 includes a belt grabbing mechanism 201, an air finger mounting plate 200 and a belt feeding slider 202, after two sides of the belt grabbing mechanism are pressed, the belt grabbing mechanism is in an open state and extends into the belt grabbing mechanism groove, the belt grabbing mechanism 201 is closed to grab the belt grabbing mechanism, the two sides of the belt grabbing mechanism are loosened, and the belt grabbing mechanism 201 is withdrawn from the belt grabbing mechanism groove 43 and enters the welding station.
Referring to fig. 1, 2 and 6, the lifting and shearing mechanism 10 is further provided with a lifting and pressing mechanism, the lifting and pressing mechanism includes a fixing seat 300, a pin shaft 301 and a pressing head 302, when the lifting belt is sent to the shearing position, the pin shaft 301 pushes the pressing head 302 to press the lifting belt, after the lifting belt is sheared, the lifting belt slitting turntable rotates to the shearing station, and the lifting belt clamping mechanism is released after the lifting belt is gripped by the belt grabbing mechanism.
Referring to fig. 7, the barium sheet shearing mechanism 8 includes a scissor mechanism 400, a guide rail slider 401, a scissor bracket 402 and a translation cylinder 403, the scissor mechanism 400 is disposed above the scissor bracket 402, the scissor mechanism 400 is disposed above the guide rail slider 401, the translation cylinder 403 is disposed at the guide rail slider 401, the lifting belt is pushed to the barium sheet shearing mechanism 8 after being welded with the barium sheet, the translation cylinder 403 acts to push the guide rail slider 401, meanwhile, the scissor mechanism 400 and the guide rail slider 401 move to act, the barium sheet is sheared by the scissor mechanism, and the welded belt is taken out by the belt outlet mechanism after being sheared.
Referring to fig. 8 and 9, the automatic welding mechanism 11 includes a welding cylinder 500, a welding cylinder fixing plate 502, a welding head mounting plate 503, a guide rod 504, a linear bearing and a welding fixing mechanism 505, the welding cylinder 500 is fixed on the welding cylinder fixing plate 502, two guide rods 504 arranged in parallel are arranged below the welding cylinder fixing plate 502, the linear bearing is arranged on the guide rods 504, an ultrasonic welding mechanism 501 is arranged at the bottom of the welding cylinder 500, a protection plate is arranged at the lower part of the ultrasonic welding mechanism 501, the protection plate is mounted on the guide rods 504 and is mounted below the welding head mounting plate 503, and a welding fixing mechanism 505 is arranged below the protection plate, after the lifting belt is assembled with a barium sheet, the welding cylinder 500 acts, and meanwhile, the linear bearing drives the guide rods 504 to move downwards, and when the welding position is reached, the ultrasonic welding mechanism 501 completes the welding action under the action of the welding cylinder 500.
Referring to fig. 10, a lifting belt folding guide belt mechanism is provided at the rear end of the lifting belt and barium sheet assembling mechanism 9, the lifting belt folding guide belt mechanism comprises a connecting rod upper fixing seat 600, a connecting rod mechanism 601, a connecting rod lower fixing seat 604 and a barium sheet guide groove 603, a connecting rod mechanism 601 is provided between the connecting rod upper fixing seat 600 and the connecting rod lower fixing seat 604, a turntable 602 is provided at the bottom of the connecting rod mechanism 601, a barium sheet guide groove 603 is provided on the connecting rod lower fixing seat 604, the lifting belt is separated from the lifting belt slitting turntable after being grabbed, and the lifting belt is folded and automatically welded to the welding mechanism 11 after passing through the lifting belt folding guide belt mechanism.
Referring to fig. 11, the tape discharging mechanism 7 includes a tape lifting and grabbing mechanism connection end 700, a tape discharging guide rail slider 701, a screw rod mechanism 702, and a servo motor 703, the servo motor 703 is connected to the screw rod mechanism 702, the screw rod mechanism 702 is connected to the tape discharging guide rail slider 701, and the front end of the tape discharging guide rail slider 701 is provided with the tape lifting and grabbing mechanism connection end 700.
The scheme is designed to manually unwind the tape, automatically feed the tape, fix the tape length and cut the tape; the lifting belt is assembled with the barium sheet, and the automatic welding, automatic cutting of the barium sheet and automatic belt discharging are performed. The scheme is designed into double-station double-belt feeding, so that the efficiency is improved. The action flow is as follows: the lifting belt discharging mechanism 1 is used for manually placing lifting belt rolls and placing barium sheets at the position of the barium sheet discharging mechanism 2, the lifting belt discharging mechanism 1 is guided to the lifting belt cutting mechanism 4 through the lifting belt guiding mechanism 3-1, the lifting belt cutting mechanism 4 is provided with a lifting belt cutting rotary table, the lifting belt guiding mechanism 3-1 is used for guiding lifting belts to the entraining mechanism, after the lifting belt cutting rotary table rotates by one station angle, the entraining mechanism is used for compressing lifting belts, the belt grabbing and conveying mechanism stretches into the notch of the belt guiding groove 30 to grasp the lifting belts, the belt grabbing and conveying mechanism is used for guiding the lower belt shearing mechanism to the position of the lifting belt shearing mechanism 10 to butt joint the shearing belts, and the sheared lifting belts are conveyed to the lifting belt and barium sheet assembling mechanism 9; and the barium sheet guiding mechanism 3 guides the barium sheet placed at the barium sheet discharging mechanism 2 to a barium sheet feeding groove, the barium sheet feeding groove conveys the barium sheet to the lifting belt and barium sheet assembling mechanism 9 for splicing and cutting with the lifting belt, the barium sheet is conveyed to the automatic welding mechanism 11 for welding after spliced and cut, the barium sheet is sheared through the barium sheet shearing mechanism 8 after welding, and the sheared barium sheet is guided out by the belt discharging mechanism 7.
The foregoing has described in detail the embodiments of the present invention, and specific embodiments have been employed to illustrate the principles and implementations of the embodiments of the present invention, the above description of the embodiments being only useful for aiding in the understanding of the principles of the embodiments of the present invention; meanwhile, as for those skilled in the art, according to the embodiments of the present invention, there are variations in the specific embodiments and the application scope, and the present description should not be construed as limiting the present invention.
Claims (8)
1. An automatic ribbon welder, which is characterized by comprising
A column, a processing platform arranged on the column, a lifting belt discharging mechanism arranged at the front end of the processing platform, and a barium sheet discharging mechanism arranged at the bottom of the processing platform,
the lifting belt cutting mechanism is arranged above the cutting support, the front end of the lifting belt cutting mechanism is provided with a lifting belt guiding mechanism and a barium sheet guiding mechanism, the lifting belt cutting mechanism is provided with a lifting belt fixing mechanism, the lifting belt fixing mechanism is provided with a lifting belt shearing mechanism, the lower part of the lifting belt shearing mechanism is provided with a lifting belt and barium sheet assembling mechanism, the lower part of the lifting belt and barium sheet assembling mechanism is provided with a barium sheet feeding belt groove, the rear end of the barium sheet feeding belt groove is provided with a barium sheet shearing mechanism, the rear side of the lifting belt and barium sheet assembling mechanism is provided with an automatic welding mechanism, and the rear side of the automatic welding mechanism is provided with a belt discharging mechanism;
the automatic lifting and feeding device comprises a lifting and feeding mechanism, a lifting belt winding mechanism, a barium sheet feeding mechanism, a lifting belt winding mechanism, a lifting belt cutting mechanism, a lifting belt clamping and feeding mechanism, a lifting belt splicing mechanism and a lifting belt splicing mechanism, wherein the lifting belt feeding mechanism is manually placed at the lifting belt feeding mechanism and the barium sheet feeding mechanism, the lifting belt feeding mechanism is guided to the lifting belt cutting mechanism through the lifting belt guiding mechanism, the lifting belt cutting mechanism is provided with a lifting belt cutting rotary table, the lifting belt cutting rotary table is provided with a clamping belt mounting groove, a guiding belt groove, a belt shearing mechanism groove and a belt taking mechanism groove, the guiding belt groove is of a double-guiding belt groove structure, the clamping belt mounting groove is correspondingly provided with a clamping belt mechanism, the belt shearing mechanism is correspondingly provided with a lower belt shearing mechanism, the lifting belt guiding belt is guided to the lower belt shearing mechanism through the clamping belt conveying mechanism, and the lifting belt is conveyed to the lifting belt and the barium sheet shearing mechanism through the clamping belt cutting mechanism; the barium sheet guiding mechanism guides the barium sheet placed at the barium sheet discharging mechanism to a barium sheet feeding groove, the barium sheet feeding groove conveys the barium sheet to the lifting belt and the barium sheet assembling mechanism to be spliced with the lifting belt, the barium sheet is conveyed to the automatic welding mechanism to be welded after being spliced, the barium sheet is sheared through the barium sheet shearing mechanism after being welded, and the barium sheet is guided out by the belt discharging mechanism after being sheared;
the lifting belt shearing mechanism comprises an air cylinder mounting plate, an air cylinder floating joint, a guide rail sliding block, an upper belt shearing mechanism, a limiting wheel and a belt shearing mechanism support, wherein the belt shearing mechanism support is arranged above the slitting support, a guide rail is arranged above the belt shearing mechanism support, the guide rail sliding block is arranged above the guide rail, the upper belt shearing mechanism is arranged on the guide rail sliding block, the limiting wheel is arranged at the front end of the upper belt shearing mechanism, the guide rail sliding block is pushed by the air cylinder floating joint, a pushing air cylinder is arranged at the air cylinder floating joint, the air cylinder mounting plate is arranged at the pushing air cylinder, after the belt lifting slitting turntable rotates by one station angle, the belt lifting mechanism compresses a belt lifting belt, the belt taking mechanism stretches into a notch of a guide belt groove to lift the belt, the pushing air cylinder acts, the upper belt shearing mechanism and the lower belt shearing mechanism fixed on the belt lifting slitting turntable cut the belt, and the limiting wheel is used for limiting the movement distance of the guide rail sliding block.
2. The automatic ribbon welder of claim 1, wherein the ribbon grabbing and feeding mechanism comprises a ribbon grabbing mechanism, an air finger mounting plate and a ribbon feeding sliding block, wherein after two sides of the ribbon are pressed, the ribbon grabbing mechanism is opened and stretches into the ribbon grabbing mechanism groove, the ribbon grabbing mechanism is closed to grab the ribbon, the two side pressing mechanisms are loosened, and the ribbon grabbing mechanism is withdrawn from the ribbon grabbing mechanism groove and enters the welding station.
3. The automatic strap welding machine of claim 1 wherein the strap cutting mechanism is further provided with a strap pressing mechanism, the strap pressing mechanism comprises a fixed seat, a pin shaft and a pressing head, when the strap is conveyed to the cutting position, the pin shaft pushes the pressing head to press the strap, after the strap is cut, the strap cutting turntable rotates to the cutting station, and the strap grabbing mechanism grasps the strap and then releases the strap pressing mechanism.
4. The automatic ribbon welder according to claim 1, wherein the barium sheet shearing mechanism comprises a scissors mechanism, a guide rail sliding block, a scissors support and a translation cylinder, the scissors mechanism is arranged above the scissors support, the scissors mechanism is arranged above the guide rail sliding block, the translation cylinder is arranged at the guide rail sliding block, the lifting ribbon is pushed to the barium sheet shearing mechanism after being welded with the barium sheet, the translation cylinder acts to push the guide rail sliding block to act, meanwhile, the scissors mechanism and the guide rail sliding block move to act, the barium sheet is sheared by the scissors mechanism, and the welded ribbon is taken out by the ribbon outlet mechanism after being sheared.
5. The automatic belt welding machine according to claim 1, wherein the automatic welding mechanism comprises a welding cylinder, a welding cylinder fixing plate, a welding head mounting plate, a guide rod, a linear bearing and a welding fixing mechanism, the welding cylinder is fixed on the welding cylinder fixing plate, two guide rods which are arranged in parallel are arranged below the welding cylinder fixing plate, the linear bearing is arranged on the guide rod, an ultrasonic welding mechanism is arranged at the bottom of the welding cylinder, a protection plate is arranged at the lower part of the ultrasonic welding mechanism, the protection plate is arranged on the guide rod, the welding fixing mechanism is arranged below the protection plate, after the lifting belt and the barium sheet are assembled, the lifting belt is conveyed to the automatic welding mechanism, the welding cylinder acts, and meanwhile the linear bearing drives the guide rod to move downwards, and when the lifting belt reaches a welding position, the ultrasonic welding mechanism completes the welding action under the action of the welding cylinder.
6. The automatic ribbon welding machine according to claim 1, wherein a ribbon lifting and folding ribbon guiding mechanism is arranged at the rear end of the ribbon lifting and assembling mechanism, the ribbon lifting and folding ribbon guiding mechanism comprises a connecting rod upper fixing seat, a connecting rod mechanism, a connecting rod lower fixing seat and a barium sheet guide groove, a connecting rod mechanism is arranged between the connecting rod upper fixing seat and the connecting rod lower fixing seat, a turntable is arranged at the bottom of the connecting rod mechanism, and the barium sheet guide groove is arranged on the connecting rod lower fixing seat, the ribbon lifting and assembling mechanism breaks away from the ribbon lifting and cutting turntable after being grabbed, and the ribbon lifting and folding mechanism automatically welds the ribbon lifting and the barium sheet guide groove to the welding mechanism after being subjected to the ribbon lifting and folding ribbon guiding mechanism.
7. The automatic ribbon welder of claim 1, wherein the ribbon output mechanism comprises a ribbon lifting grabbing mechanism connecting end, a ribbon output guide rail slide block, a screw rod mechanism and a servo motor, wherein the servo motor is connected with the screw rod mechanism, the screw rod mechanism is connected with the ribbon output guide rail slide block, and the front end of the ribbon output guide rail slide block is provided with the ribbon lifting grabbing mechanism connecting end.
8. The automatic belt welding machine according to claim 1, wherein a rotating motor is arranged at the belt lifting and cutting rotary table, the belt lifting and cutting rotary table is arranged on a cutting support, a rotating shaft and a rotating shaft seat are arranged on the cutting support, the rotating motor is connected with the rotating shaft, the belt lifting and cutting rotary table is arranged on the rotating shaft, the rotating shaft is fixed on the rotating shaft seat, and a belt lifting and cutting rotary table protection disc is arranged on the cutting support.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711308584.9A CN108068343B (en) | 2017-12-11 | 2017-12-11 | Automatic welding strip machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711308584.9A CN108068343B (en) | 2017-12-11 | 2017-12-11 | Automatic welding strip machine |
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| CN108068343A CN108068343A (en) | 2018-05-25 |
| CN108068343B true CN108068343B (en) | 2023-08-22 |
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| CN201711308584.9A Active CN108068343B (en) | 2017-12-11 | 2017-12-11 | Automatic welding strip machine |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111546655B (en) * | 2020-05-11 | 2022-03-08 | 东莞市迈高自动化机械有限公司 | Continuous trimming welding equipment for ear belt |
| CN112172183A (en) * | 2020-09-27 | 2021-01-05 | 胶州市硕通针织有限公司 | Ear belt installation gauze mask processingequipment |
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| CN108068343A (en) | 2018-05-25 |
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