CN213105054U - Segmented port welding system of flexible piece - Google Patents

Abstract

The utility model discloses a segmentation port seam system of flexible piece, carry the platform including the high-order, the low-order carries the platform, the low-order is carried the platform surface and is had along direction of delivery and be the arc wall of indent, the arc wall reduces gradually and cell type radian crescent by just holding to the first end notch that is located the middle part, two high-order baffles that the both sides of arc wall notch were equipped with bilateral symmetry to the end by the second end, the low-order is carried terminal top of platform, side and is equipped with discharge gate, the ultrasonic welding machine of output solder respectively. The beneficial effects of the utility model reside in that, make annular flexible piece with flexible assembly processing, whole course of working is the full automatization operation.

Description

Segmented port welding system of flexible piece

Technical Field

The utility model relates to a seam assembly system, especially segmentation port seam system of flexible piece.

Background

Referring to fig. 1 and 2, the flexible assembly H is a flexible material having a certain stiffness and capable of being shaped after being folded, and is formed by folding a sheet-like material in a positive and negative direction for multiple times with equal width, the flexible assembly H is provided with breaking lines H-1 at equal intervals along a direction perpendicular to the folding lines, the breaking lines H-1 are continuous and discontinuous cutting marks, so that the flexible assembly H can be broken into a single flexible piece J along the breaking lines H-1, then the flexible piece J is wound into a ring shape, solder is added between two ends of the flexible piece J, namely two outermost folding edges J-1 and the two outermost folding edges J-1 and are welded together, and a finished product of fig. 3 is manufactured from the raw materials of the above fig. 1 and 2.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a segmentation port seam system of flexible piece, make annular flexible piece with flexible assembly processing, whole course of working is full automatization operation, and production efficiency and yield are all preferred.

The utility model discloses a realize through following technical scheme.

The utility model provides a segmentation port welding system of flexible piece, includes that the high-order of different levels is carried the platform, the low-order is carried the platform along direction of delivery to both all are horizontal linear type, the high-order is carried the terminal of platform and is set up the broken piece of liftable outward, the first propelling part that can follow the direction of delivery translation is set up outward to the initial end of carrying the platform in the low-order, the low-order is carried the platform surface and is had along direction of delivery and be the arc wall of indent type, the arc wall reduces gradually and the cell type radian increases gradually by the initial end to the first end notch that is located the middle part, two high-order baffles of bilateral symmetry are equipped with by the second end that is located first end rear to the end in both sides of arc wall notch, and the interval of two high-order baffles is equalled notch width by being located the second end and is reduced gradually along direction of delivery, the terminal top of carrying the platform in the low, An ultrasonic welder.

As a further improvement, the breaking piece has a breaking groove which runs through the front and back end faces and is a rectangular body, when the breaking piece is located at the highest position, the breaking groove is connected with the end of the high-position conveying table, and when the breaking piece is located at the lowest position, the breaking groove is connected with the initial end of the arc-shaped groove.

As a further improvement of the present invention, the first pushing member has a first pushing portion that is a rectangular body, and when the breaking member is located at the lowest position, the first pushing portion can extend into along with the translation of the pushing member in the breaking groove.

As a further improvement, the upper baffle plate parallel to the upper conveying table is arranged above the surface of the high-position conveying table, and the size of the gap between the upper conveying table and the high-position conveying table is approximately the same as the height of the breaking groove.

As a further improvement, the notch of the arc-shaped groove is lower than the low-level baffle of the high-level baffle by the first end to the end, the left and right sides of the low-level baffle all have a gap between the groove walls of the left and right sides of the arc-shaped groove.

As a further improvement, the bottom surface of the low baffle is provided with a positioning piece which is a column along the conveying direction, and the surface of the positioning piece is a cambered surface and has a gap between the arc-shaped grooves.

As a further improvement, the both sides of arc wall notch are equipped with two curved surface baffles by just end to first end, the curved surface baffle is by just end and is immediately described and inwards buckle gradually to be the platykurtic to first end along direction of delivery, and the curved surface baffle is higher than at the partial level of first end the low level baffle.

As a further improvement, the low level is carried the platform and is located there is the alignment jig, two fixed mounting is respectively in the both sides of the first end of arc wall the alignment jig is installed vertical altitude mixture control pole respectively and is connected corresponding the curved surface baffle, the altitude mixture control pole is used for adjusting the curved surface baffle is located the level of the part of first end.

As a further improvement, the low-order is carried the platform to be located the side is equipped with first blowing pipe, two respectively about the arc wall second end the wind direction of first blowing pipe all moves towards the notch of arc wall.

As a further improvement, the low level is carried the platform to be located department is equipped with the second propelling part that can follow the direction of delivery translation between arc wall second end to the end, second propelling part has second propelling part, second propelling part level is higher than high baffle, when second propelling part is located the position that is closest to arc wall second end, its left and right sides respectively with two high baffles that are close to between have the clearance of vertical direction.

The utility model has the advantages that:

the utility model discloses a high-order conveying platform, through the single flexible member rupture of the lift removal of the rupture piece with flexible assembly stretch into the rupture groove, high-order conveying platform can fix flexible assembly in this process, make the rupture process comparatively swift and crisp, avoided flexible member and flexible assembly to produce the condition of damaging or warping at the rupture line, equipped with first propelling movement piece simultaneously and pushed the flexible member that is located the rupture groove to next process, whole rupture and propelling movement process are full automation operation, have splendid efficiency;

the utility model discloses a platform is carried to low level, through the arc wall of its surface setting along direction of delivery constantly changing, it is cyclic annular to convolute straight flexible piece gradually, and finally make the flexible piece be cyclic annular, and its both ends are the hem butt joint in two outsides promptly, and weld both between discharge gate output solder to two hems and through ultrasonic welder, this process is full automatization operation, the efficiency of preferred has, and the arc wall is with and each part reasonable in design of configuration, the process that makes the flexible piece deformation is smooth-going, the yield has been improved.

Drawings

FIG. 1 is a front view of a flexible assembly;

FIG. 2 is a top view of the flexible assembly;

FIG. 3 is an elevation view of a flexible member with both ends welded together;

FIG. 4 is a schematic view of a segmented port welding system for a flexible component;

FIG. 5 is a schematic view of another perspective of a segmented port bonding system for a flexure;

FIG. 6 is a schematic structural view of the feeding conveying table and the high-position conveying table;

FIG. 7 is a schematic structural view of the high-position conveying table;

FIG. 8 is a plan view of the high transport table;

FIG. 9 is a schematic view of a part of the structure of the high-position conveying table;

FIG. 10 is a schematic view of the structure of the lower conveying table;

FIG. 11 is a schematic view of the structure from the beginning end to the first end of the arc-shaped groove;

FIG. 12 is a schematic view of the first end to the second end of the arc-shaped slot;

FIG. 13 is a schematic view of the first end to the end of the arc-shaped slot;

FIG. 14 is a schematic structural view of the third mounting frame, the fourth mounting frame and the lower conveying table;

FIG. 15 is a schematic top view of the second mounting plate, second mounting base and roller motor;

FIG. 16 is a schematic structural view of the second mounting plate, the second mounting seat and the discharge hole;

FIG. 17 is a schematic structural view of a fourth mounting frame and a lower conveying table;

fig. 18 is a partial schematic view of fig. 17.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Example 1

Referring to fig. 4 and 5, the segmented port welding system for the flexible part comprises a workbench G, and a feeding conveying table 1, a high-position conveying table 2 and a low-position conveying table 3 which are all arranged on the workbench G, and all of the three are in a horizontal linear structure and have conveying directions along the length direction of the feeding conveying table, wherein the feeding conveying table 1 is located on the side of the high-position conveying table 2 and has the same horizontal height, and the low-position conveying table 3 is lower than the high-position conveying table 2 and is located at the downstream of the high-position conveying table 2. The division of the feeding conveying table 1, the high-position conveying table 2 and the low-position conveying table 3 is as follows: the feeding conveying table 1 conveys a flexible assembly to be processed along a conveying direction, after the flexible assembly is conveyed to a designated position, the feeding conveying table 1 pushes the flexible assembly to the high-position conveying table 2 on the side, the high-position conveying table 2 breaks the flexible assembly into single-section flexible pieces in a dividing mode, the broken flexible pieces move along the conveying direction on the low-position conveying table 3 and are gradually wound from a flat state to a ring shape, two ports of the ring-shaped flexible pieces, namely two outmost folded edges of the flexible pieces, are in butt joint, and welding flux is added into a gap between the two outmost folded edges and is welded with the two outmost folded edges.

Referring to fig. 3, the feeding and conveying table 1 includes a feeding table 11, a transmission belt 12 and a transmission motor 13, the feeding table 11 is fixedly installed on the working table G, a transmission shaft 14 is respectively provided at the initial end and the final end of the feeding table G, the transmission belt 12 is sleeved on two transmission shafts 14, the transmission motor 13 is disposed at the bottom position of the feeding table 11, since the front section of the feeding and conveying table 1 is suspended outside the working table G in this embodiment, the transmission motor 13 is in transmission connection with the transmission shaft 14 at the final end of the feeding table 11, specifically, the transmission gear 14-a and the transmission chain 14-B are respectively sleeved and fixed on the output shaft of the transmission motor 13 and the transmission shaft 14 at the final end of the feeding table 11. In order to prevent the flexible assemblies from falling over from the end of the drive belt 12, a strip-shaped stop 111 is provided at the end of the feed table 11, perpendicular to the transport direction, so that the drive belt 12 transports the flexible assemblies to the end position of the feed table 11, which is prevented from further movement by the stop 111.

The third pushing cylinder 151 is fixedly mounted outside the side edge, far away from the high-position conveying table 2, of the feeding conveying table 1 on the workbench G, a piston rod of the third pushing cylinder 151 is driven by the third pushing cylinder 151 to horizontally reciprocate in the direction perpendicular to the conveying direction, a third pushing member 152 is fixedly mounted on the piston rod, the third pushing member 152 is a vertical plate-shaped member and perpendicular to the piston rod, the third pushing member 152 is used for horizontally pushing a flexible assembly to the surface of the high-position conveying table 2 from a conveying belt of the feeding conveying table 1, and the length of the third pushing member 152 is approximately the same as that of the flexible assembly.

Referring to fig. 7 to 9, the surface of the high-position conveying table 2 is a plane, a vertical side baffle 21 is arranged at a side position of the high-position conveying table 2 far away from the feeding conveying table 1, a lateral lifting plate cylinder 221 is arranged below the lateral position of the high-position conveying platform 2 close to the feeding conveying platform 1, the piston rod of the side lifting plate cylinder 221 is driven by the side lifting plate cylinder 221 to reciprocate along the vertical direction, the side lifting plate 222 is fixedly arranged on the piston rod, the side lifting plate 222 is a flat plate parallel to the side baffle plate 21, after the flexible assembly 91 is pushed to the surface of the high-position conveying table 2 by the third pushing member 252, the side elevating plate cylinder 221 drives the side elevating plate 222 to move upward, and restrains the flexible assembly 91 between the side stopper 21 and the side elevating plate 222 on the surface of the high-position conveying table 2.

An upper baffle 23 is fixedly connected to the end surface of the side baffle 21 facing the feeding conveying table 1, the upper baffle 23 is parallel to the surface of the high-position conveying table 2, and the distance between the upper baffle 23 and the surface of the high-position conveying table 2 is slightly larger than the thickness of the flexible assembly 91. A first mounting frame 4 is arranged at the tail end of the high-position conveying table 2, the initial end of the high-position conveying table 2 and the initial end of the side baffle 21 are fixedly mounted on the first mounting frame 4, and the high-position conveying table 2 needs to be kept flat, so that reinforcing ribs and the like can be arranged at the joint of the high-position conveying table 2, the side baffle 21 and the first mounting frame 4 to strengthen the firmness of the joint. A breaking cylinder 241 is fixedly mounted at the top of the first mounting frame 4, a piston rod of the breaking cylinder 241 is mounted at the bottom of the breaking cylinder, the piston rod can be driven by the breaking cylinder 241 to vertically reciprocate, a breaking piece 242 is fixedly mounted at the bottom end of the piston rod, the whole breaking piece 242 is in a rectangular body shape and is provided with a breaking groove 242-A, the breaking groove 242-A is in a rectangular body structure, the height of the breaking groove 242-A is approximately the same as the thickness of the flexible assembly 91, and the breaking groove 242-A penetrates through the front end face and the rear end face of the breaking piece 242. When the breaking member 242 is located at the uppermost position, the breaking groove 242-a is engaged with the surface of the upper transport table 2.

A fourth pushing cylinder 251 is fixedly mounted at the initial end of the high-position conveying table 2, a piston rod of the fourth pushing cylinder 251 can be driven by the fourth pushing cylinder 251 to reciprocate along the conveying direction, a fourth pushing member 252 is fixedly mounted on the piston rod, the fourth pushing member 252 is a vertical plate-shaped member perpendicular to the conveying direction, when the breaking member 242 is located at the highest position, the fourth pushing member 252 is used for pushing a flexible assembly 91 along the conveying direction from the surface of the high-position conveying table 2, the single-section flexible member 92 of which the flexible assembly 91 is located at the foremost end is pushed into the breaking groove 242-a, and the breaking line 9-a of the single-section flexible member 92 is aligned with the notch of the breaking groove 242-a located at the front end face of the breaking member 242. At this time, the breaking cylinder 241 drives the breaking member 242 to move downward and press the flexible member 92 of the single segment downward, while the remaining portion of the flexible assembly 91 is held and fixed by the upper baffle 23 and the surface of the high-position conveying table 2, and the flexible member 92 of the single segment is broken from the flexible assembly 91 at the breaking line and moves downward with the breaking member 242 while the breaking member 242 is continuously pressed downward.

The surface of the low-position conveying table 3 is provided with an arc-shaped groove 3-a arranged along the conveying direction, the first mounting frame 4 is positioned under the breaking piece 242 and is fixedly provided with a positioning plate 41, the positioning plate 41 is parallel to the bottom end surface of the breaking piece 242, when the breaking cylinder 241 drives the breaking piece 242 to move downwards and contact the positioning plate 41, the breaking piece 242 is positioned at the lowest position, and at the moment, the breaking groove 242-a of the breaking piece 242 is connected with the initial end of the arc-shaped groove 3-a. A first pushing cylinder 261 is arranged below the high-position conveying table 2, a piston rod of the first pushing cylinder 261 is driven by the first pushing cylinder 261 to reciprocate along the conveying direction, the piston rod is fixedly provided with a first pushing member 262, the first pushing member 262 comprises a fixed seat 2621, a vertical plate 2622 and a pushing part 2623, the fixing seat 2621 is fixedly installed on the piston rod, the vertical plate 2622 is fixed on the end surface of the fixing seat 2621 opposite to the piston rod through a plurality of screws, the pushing portion 2623 has a rectangular structure slightly smaller than the breaking groove 242-a, which is integrated with the vertical plate 2622, when the breaking element 242 carries the broken flexible element to move downwards to the lowest position, the first pushing cylinder 261 drives the pushing portion 2623 to extend into the breaking groove 242-a and push the flexible member from the breaking groove 242-a to the arc-shaped groove 3-a. The movement of the flexible member over said arcuate slot 3-a is therefore discontinuous, but intermittently equally spaced.

Referring to fig. 10 to 13, the arc-shaped groove 3-a of the low-position conveying table 3 is an inward concave groove, the arc-shaped groove 3-a is sequentially provided with a first end b, a second end c and a third end d along the conveying direction between the initial end and the tail end, the three ends, the initial end a and the tail end e divide the arc-shaped groove 3-a into four continuous sections, the four continuous sections are used for continuously changing the shape of the flexible piece, the flexible piece is wound on the arc-shaped groove 3-a along the conveying direction, and the shape of the flexible piece is gradually wound from the initial end to the tail end in a flat shape to form a ring shape.

The arc wall 3-A is by first end a to first end b, and its notch reduces gradually, and the cell type radian increases gradually, moreover the arbitrary section of arc wall 3-A is bilateral symmetry all the time, and consequently the flexible piece is in its both ends receive gradually when the arc wall 3-A removes along direction of delivery the effect of arc wall 3-A both sides cell wall is convoluteed by the platykurtic gradually, and its shape is bilateral symmetry's semicircle ring-type when the flexible piece is located first end b the top of arc wall 3-A first end is provided with the clamp plate 31 that extends and be the level form along direction of delivery, the effect of clamp plate 31 is middle part upwards protruding reverse coiling when preventing the flexible piece both ends from receiving the extrusion, clamp plate 31 fixed connection is in first mounting bracket 4 towards the terminal surface of low level transport platform 3.

Two sides of the notch of the arc-shaped groove 3-A are provided with two curved surface baffles 32 from the initial end to the first end b, the two curved surface baffles 32 are symmetrically arranged, and the curved surface baffles 32 are vertically arranged from the initial end and are gradually bent inwards along the conveying direction to form a flat shape.

The low-order delivery platform 3 is located and is provided with to span between first end b to the end e the second mounting bracket 5 of low-order delivery platform 3, two frame feet about second mounting bracket 5 respectively fixed mounting be in the position that the work position is located low-order delivery platform 3 both sides, second mounting bracket 5 is located the bottom surface directly over low-order delivery platform 3 is fixed with a connecting plate 51 that sets up along the direction of delivery, be provided with low baffle 33 under the connecting plate 51, low baffle 33 through a plurality of fasteners (for example, fastening bolt) of connecting height-adjustable with connecting plate 51 fixed connection. The initial end and the tail end of the low-position baffle 33 correspond to the first end b and the tail end e of the arc-shaped groove 3-a respectively, the horizontal height of the low-position baffle 33 is usually at the notch position of the arc-shaped groove 3-a or slightly lower than the notch position, a gap is formed between the left side and the right side of the low-position baffle 33 and the groove wall of the left side and the right side of the arc-shaped groove 3-a, and the low-position baffle 33 is generally arranged at the center of the arc-shaped groove 3-a.

The two curved baffles 32 always apply extrusion acting force to the two ends of the flexible member 92 to play a role in constraint, so that the length of the flexible member 92 in a compression constraint state is always the arc length between the two curved baffles 32. The horizontal height of the low baffle 33 is lower than the part 42-A of the two curved baffles 32 at the first end b of the arc-shaped groove 3-A, and the specific height difference is the thickness occupied by the two folding edges of the flexible part 92. It should be noted here that the flexible assembly, when it is fed into said infeed table 1, is to be noted that the two folds at the two ends, i.e. the two outermost folds, must be creased on the surface of the flexible assembly, and the folds on the bottom surface of the flexible assembly, so that as the flexible member passes through said first end b of the arc-shaped slot 3-a, the outermost fold 92-1 and the connected fold 92-2 are positioned above the low baffle 33, the fold 92-a between the two flaps 92-1, 92-2 is located on the inside, while the broken edge 92-B of the outermost folded edge 92-1 is positioned at the outer side, the rest part of the flexible piece is blocked by the low-position baffle 33 and positioned below the low-position baffle, and when the flexible member passes completely through the first end b of the arc-shaped groove 3-A, the two folding edges are converted from the pressed constraint state to the free state, while the rest of the flexible member is still in a compressed and restrained state by the action of the low-level baffle 33.

In addition, a columnar positioning piece 34 is arranged on the bottom surface of the low-position baffle 33 along the conveying direction, the surface of the positioning piece 34 is an arc surface, a gap is reserved between the positioning piece 34 and the arc-shaped groove 3-A, an annular space is formed by the positioning piece 34 and the arc-shaped groove 3-A, the rest parts of the flexible piece except the outermost folded edge and the folded edge connected with the flexible piece are all bundled in the annular space, the rest parts are in a pressure constraint state under the action of the low-position baffle 33, if the state is unbalanced, local bulges can be caused, and the positioning piece 34 and the annular space formed by the arc-shaped groove 3-A can avoid the situation.

The two sides of the first end b of the arc-shaped groove 3-A of the low-position conveying table 3 are respectively and fixedly provided with an adjusting frame 321, the two adjusting frames 321 are respectively provided with a vertical height adjusting rod 322 and are connected with the corresponding curved baffle 32, the height adjusting rod can be an adjusting bolt or other parts with the same function, and the height difference between the curved baffle 32 and the low-position baffle 33 at the first end b can be adjusted through the height adjusting rod 322. This is because the flexible members of different specifications, i.e. different lengths, are under the action of the two curved baffles 32 in a natural state, the actual lengths of the curved slots 3-a are the same, the compression amplitudes are different, and the thicknesses occupied by the single folded edge are also different, so that the height adjustment rod 322 can adjust the height difference between the portion 42-a of the curved baffle 32 at the first end b and the lower baffle 33 to the thickness actually occupied by the two compressed folded edges of the flexible member being processed at present.

First air blowing pipes 3-11 are respectively arranged on the left side and the right side of the second end c of the arc-shaped groove 3-A of the low-position conveying platform 3, and the air directions of the two first air blowing pipes 3-11 face the notch of the arc-shaped groove 3-A. The folded edges at the outermost side of the flexible part and the folded edges connected with the folded edges are in a free state after passing through the first end b, so that the folded edges at the outermost side of the flexible part are upwards turned to be inclined under the action of wind power of the two first air blowing pipes 3-11.

Two high-position baffles 35 which are bilaterally symmetrical are arranged on two sides of the notch of the arc-shaped groove 3-A from the second end c to the tail end, and the horizontal height of each high-position baffle 35 is higher than that of each low-position baffle 33. The distance between the two high-position baffles 35 at the second end c is equal to the width of the notch of the arc-shaped groove 3-A, the distance is gradually reduced from the second end c to the third end d, the distance is kept constant from the third end d to the tail end e, and the distance between the two high-position baffles 35 at the third end d of the arc-shaped groove 3-A is slightly larger than the thickness of the two folding edges of the flexible piece. When the flexible member enters the area of the high-position baffle 35 through the second end c, the high-position baffle 35 is always in contact with the folded edge at the outermost side of the flexible member, and under the condition that the distance between the two high-position baffles 35 is gradually reduced, the folded edges at the outermost sides are continuously turned upwards from an inclined state until the third end d is in a roughly vertical state. And the hem connected with the outermost hem is blocked by the high-position baffle 35 to be positioned below the outermost hem. In summary, the two outermost folds of the flexible member at the third end d of the arc-shaped slot 3-a are substantially vertical, the folds connected with the outermost folds are pressed and restrained between the high-position baffle 35 and the low-position baffle 33, and the rest of the flexible member is pressed and restrained below the low-position baffle 33.

The workbench G is located on one side of the low-position conveying table 3 and is fixedly provided with a third mounting frame 6, the specific position is between a third end d of the arc-shaped groove 3-a and the tail end, a mounting part 61 of the third mounting frame 6 is located above the surface of the low-position conveying table 3 on the side of the arc-shaped groove 3-a, a second pushing cylinder 361 is fixedly mounted on the mounting part 61, the second pushing cylinder 361 is provided with a double-piston rod, the double-piston rod is driven by the second pushing cylinder 361 to reciprocate along the conveying direction and is fixed with a second pushing member 362, the second pushing member 362 comprises a fixed seat 3621, a fixed part 3622, a connecting part 3623 and a second pushing part 3624, the fixed seat 3621 is fixedly and vertically fixed on the double-piston rod, the fixed part 3622, the connecting part 3623 and the second pushing part 3624 are of an integral structure, the fixed part 3622 is of a plate-shaped structure substantially the same as the fixed, the connecting portion 3623 is a rod-shaped structure crossing the arc-shaped groove 3-a, one end of the connecting portion 3623 is connected to the fixing portion 3622, the other end of the connecting portion is located right above the arc-shaped groove 3-a and is connected to the second pushing portion 3624, and the second pushing portion 3624 is perpendicular to the trapezoidal plate structure in the conveying direction and is wide at the top and narrow at the bottom. The horizontal height of the bottom side of the second pushing part 3624 is higher than that of the high baffle 35, when the second pushing part 3624 is located at the position closest to the second end c of the arc-shaped groove 3-A, which corresponds to the arc-shaped slot 3-a between the second end c and the third end d and close to the third end d, the left and right sides of the second pushing part 3624 respectively have a vertical gap with the two adjacent high-position baffles 35, thus, the second pushing portion is in this position, and as the single flexible member passes over the second pushing portion 3624, the outermost folded edge of the flexible part does not touch and interfere with the second pushing part 3624, at this time, the second pushing cylinder 361 drives the second pushing part 362 to push the flexible part to the tail end of the arc-shaped groove 3-a and then reset, at this time, the next flexible part is conveyed to pass through the second pushing part 3624, and the process is repeated. In addition, a first infrared sensor 4-21 is disposed at a position of the second pushing portion 3624 closest to the second end c of the arc-shaped groove 3-a, so as to detect whether a flexible member to be pushed by the second pushing portion 3624 is in place.

Referring to fig. 14 to 18, a first mounting seat 52 is fixedly mounted on the top of the second mounting frame 5, the first mounting seat 52 is welded by four square plates to form a rectangular structure, bearings 521 are respectively mounted on the front and rear end faces of the first mounting seat 52, a rotating shaft 531 parallel to the conveying direction is mounted on the bearings 521, a reel 532 is fixedly sleeved on the end portion of the rotating shaft 531 above the tail end of the arc-shaped groove 3-a, and the reel 532 is wound and assembled with a strip-shaped solder. The side of the second mounting frame 5 facing the end e of the arc-shaped groove 3-a is fixedly provided with a first mounting plate 541 parallel to the side through a fastener (such as a fastening screw), the lower part of the first mounting plate 541 is fixed with a second mounting plate 542 horizontally arranged through welding, the bottom surface of the second mounting plate 542 is provided with a discharge port 55 right above the end of the arc-shaped groove 3-a, the shape of the discharge port 55 is matched with that of a strip-shaped solder, and the solder output by the discharge port 55 extends into a gap between two outermost folds at two ends of a flexible part.

Second mounting plate 542 top surface fixed mounting has second mount pad 56, second mount pad 56 includes front bedplate 561, back bedplate 562 and two side bedplate 563, wherein, back bedplate 562 and two the base of side bedplate 563 is fixed the second mounting plate 542 surface, two sides of front bedplate 561 respectively with two side bedplate 563 fixed connection, its base with it has the clearance to be used for observing inside between the second mounting plate 542, two sides of back bedplate 562 respectively fixed connection are two the middle part of side bedplate 563, the four surround and be the rectangle space. Two rollers 57 parallel to the conveying direction of the arc-shaped groove 3-a are arranged in the rectangular space, the number of the rollers is not limited to two, and three or four rollers can be arranged, the front seat plate 561 and the rear seat plate 562 are respectively provided with two bearings for mounting the two rollers 57, transmission gears 572 are fixedly sleeved on the parts of the shafts 571 of the two rollers 57 penetrating through the rear seat plate 562, the two transmission gears 572 are mutually meshed, a roller motor 58 is fixedly mounted on the first mounting plate 541, one of the two rollers is an active roller, and the output shaft of the roller motor 58 is connected with the shaft of the roller through a coupler 581. The portions of the two side seat plates 563 between the rear seat plate 562 and the first mounting plate 541 may function to protect the transmission gear 572.

One of the two side seat plates 563 having a height higher than that of the front seat plate 561, the rear seat plate 562 and the other side seat plate is provided with a groove 563-1 having a width equal to or slightly wider than that of the solder in a band shape on an outer surface thereof, a portion of a top surface of the side seat plate 563 corresponding to the groove 563-1 is provided with an arc surface 563-4 and transits to the groove 563-1, a lower portion of the side seat plate 563 is provided with a through groove 563-2 therethrough, a top wall of the through groove 563-2 is an arc surface 563-5 and transits to the groove 563-1 on an outer surface of the side seat plate 563 and an inner surface of the side seat plate 563, respectively, a cover plate 563-3 is provided at a position of the groove 563-1, and the cover plate 563-3 is fixed to the outer surface of the side seat plate 563 by a fastener (e.g., a fastening screw), the gap is formed between the cover plate 563-3 and the groove 563-1, and the gap is used for passing the solder in a band shape, so that the gap is slightly larger than the thickness of the solder in a band shape, and compared with the situation that the solder is directly discharged to the roller, the gap can reduce the time of exposing the solder to the air, and on one hand, dust adhesion and on the other hand, local knotting of the solder can be avoided. And the two cambered surfaces 563-4 and 563-5 do not cause the fracture of the solder in comparison with the right-angle bending. The ribbon-shaped solder is discharged by the following route: solder is discharged from the reel 532, passes through a gap between the groove 563-1 and the cover plate 563-3, enters the second mounting seat 56 through the through groove 563-2, is conveyed into the discharge port 55 through the two rollers 57, and is finally output from the discharge port 55 to a gap between two outermost folds 92-1 at two ends of the flexible member, wherein the power for outputting the solder is from the rollers 57 driven by the roller motor 58.

Workstation G is located one side of low level delivery platform 3 specifically is corresponding the opposite side fixed mounting of third mounting bracket 6 has fourth mounting bracket 7, fourth mounting bracket 7 part unsettled in outside the workstation G, fourth mounting bracket 7 is kept away from the outside of low level delivery platform is equipped with vertical mounting panel 71, mounting panel 71 fixed mounting has fifth push cylinder 72, the piston rod of fifth push cylinder 72 by fifth push cylinder 72 drives along perpendicular to direction of delivery horizontal reciprocating motion, and this piston rod fixed mounting has ultrasonic welder 73, ultrasonic welder 73 is close to first mould 731 is installed to the one end of low level delivery platform 3, the installation department 61 of third mounting bracket corresponds first mould 731 position is equipped with second mould 732. When the second pushing member 362 is driven by the second pushing cylinder 361 to push the flexible member to the end e of the arc-shaped groove 3-a, and the solder is conveyed to the gap between the two outermost folds 92-1 of the flexible member by the discharge port 55, the fifth pushing cylinder drives the ultrasonic welding machine 73 to move towards the direction of the lower conveying table 3, after the two outermost folds 92-1 and the solder are clamped by the first mold 731 and the second mold 732, a generator arranged in the ultrasonic welding machine 73 generates a high-pressure and high-frequency signal and converts the signal into high-frequency mechanical vibration to be transmitted to the first mold 731, the instantaneous temperature reaches the melting point of the solder, the two outermost folds of the flexible member are welded together, and the solder is theoretically welded off, but the solder may not completely break in the actual operation, therefore, the lower conveying platform 3 is provided with a second blowpipe 3-12 at the tail end of the arc-shaped groove 3-A, the wind direction of the second blowpipe 3-12 faces the position where the solder is welded off by the ultrasonic welding machine 73, the solder is completely blown off from the welding off mark under the action of the wind power of the second blowpipe 3-12, and in addition, the wind power of the second blowpipe 3-12 can also cool the flexible part so as to avoid the damage of the flexible part caused by high temperature.

A horizontal protection plate is fixed at the bottom of the first mold 731, and the protection plate can be made of a high-temperature resistant material, so that the damage of the workbench G caused by the high temperature generated by the first mold 731 during welding can be avoided.

In addition, a fan 733 is disposed above the first mold 731, specifically, the first mold 731 is moved above a position where the first mold 731 is welded to the second mold for cooling the first mold 731, and the fan 733 is fixed on the outer surface of the corresponding side seat plate 563.

The mounting portion 61 of the third mounting frame 6 is further provided with second infrared sensors 4-22 for detecting whether the flexible member to be welded reaches the end e of the arc-shaped groove 3-a, and after the flexible member is detected to be in place, the fifth pushing cylinder 72 drives the ultrasonic welding machine 73 to move. In addition, the second blowpipe 3-12 may also remove dust on the surface of the second infrared sensor 4-22 by blowing air to prevent malfunction of the second blowpipe 3-12.

The bottom of ultrasonic welding machine 73 is provided with two guide bars 74, guide bar 74 is on a parallel with the piston rod of fifth push cylinder, guide bar 74 slides and passes mounting panel 71, in addition the surface of fourth mounting bracket 7 still is provided with a plurality of holding the sliding seat 75 that guide bar 74 slides and passes, the effect of guide bar 74 is mainly stablized ultrasonic welding machine 73's reciprocating motion is steady. The number of the guide rods 74 is mainly determined by the size and weight of the sonotrode 73, and is not limited to two in this embodiment.

The surface of the fourth mounting frame 7 is provided with a transparent protective cover 76, the ultrasonic welding machine 73 is covered by the protective cover 76, and the part of the protective cover 76 facing the low-level conveying table 3 is provided with an opening for allowing the ultrasonic welding machine 73 to pass through.

The above embodiments are only for illustrating the technical conception and the features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims (10)

1. The utility model provides a segmentation port welding system of flexible piece, its characterized in that includes that different level's high-order transport platform, low level transport platform are carried to both are horizontal linear type along direction of delivery, the end of high-order transport platform sets up the broken piece of liftable outward, the first propelling part that can follow the direction of delivery translation is set up outward to the initial end of low level transport platform, low level is carried the platform surface and is had along direction of delivery and be the arc wall of indent, the arc wall reduces gradually and cell type radian crescent by the initial end to the first end notch that is located the middle part, two high-order baffles that are equipped with bilateral symmetry are held to the end by the second that is located first end rear in both sides of arc wall notch, and the interval of two high-order baffles is equalled notch width by being located the second end and is reduced gradually along direction of delivery, low level is carried the terminal top of platform, side and is equipped with the discharge gate of output solder respectively, An ultrasonic welder.

2. The segmented port welding system of claim 1, wherein said break member has a rectangular shaped break slot through its front and rear end surfaces, said break slot engaging an end of said elevated conveyor table when said break member is in an uppermost position, said break slot engaging an initial end of said arcuate slot when said break member is in a lowermost position.

3. The segmented port welding system of flexible member as claimed in claim 2, wherein said first pushing member has a rectangular first pushing portion, and said first pushing portion is capable of extending into said breaking groove along with the translation of said first pushing member when said breaking member is at the lowest position.

4. The segmented port welding system of claim 2, wherein an upper baffle plate is disposed above and parallel to the surface of the high-position conveying table, and the gap between the upper baffle plate and the high-position conveying table is approximately equal to the height of the breaking groove.

5. The segmented port welding system of flexible parts according to claim 1, wherein a lower baffle plate with a lower level than the higher baffle plate is arranged from the first end to the end of the notch of the arc-shaped groove, and a gap is formed between the left side and the right side of the lower baffle plate and the groove wall on the left side and the right side of the arc-shaped groove.

6. The segmented port welding system of flexible parts according to claim 5, wherein a columnar positioning part is arranged on the bottom surface of the low-level baffle along the conveying direction, and the surface of the positioning part is an arc surface and has a gap with the arc-shaped groove.

7. The segmented port welding system of flexible parts according to claim 5, wherein two curved baffles are arranged on two sides of the opening of the arc-shaped groove from the initial end to the first end, the curved baffles are vertically bent inwards gradually along the conveying direction from the initial end to the first end and are flat, and the horizontal height of the part of the curved baffles at the first end is higher than that of the low baffles.

8. The segmented port welding system of flexible parts according to claim 7, wherein two sides of the first end of the arc-shaped groove of the low-position conveying table are respectively and fixedly provided with an adjusting frame, two adjusting frames are respectively provided with a vertical height adjusting rod and connected with the corresponding curved baffle, and the height adjusting rods are used for adjusting the horizontal height of the part, located at the first end, of the curved baffle.

9. The segmented port welding system of flexible parts according to claim 7, wherein the lower conveying table is provided with first air blowing pipes on the left and right sides of the second end of the arc-shaped groove respectively, and the air directions of the two first air blowing pipes face to the notch of the arc-shaped groove.

10. The segmented port welding system of the flexible part according to claim 1, wherein a second pushing member capable of translating along the conveying direction is arranged between the second end and the tail end of the arc-shaped groove on the low-position conveying table, the second pushing member is provided with a second pushing portion, the horizontal height of the second pushing portion is higher than that of the high-position baffle plate, and when the second pushing portion is located at a position closest to the second end of the arc-shaped groove, vertical gaps are formed between the left side and the right side of the second pushing portion and the two adjacent high-position baffle plates respectively.

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