CN218142462U - Split type viscose flanging machine - Google Patents

Abstract

The utility model discloses a split type viscose flanging machine, which comprises a first frame, a second frame, a third frame and a belt conveyor; the upper surface of the first frame is provided with a U-shaped beam, a first sliding assembly is arranged on one side of the U-shaped beam, a first cylinder used for driving the first sliding assembly is arranged at the top of the U-shaped beam, a second cylinder is arranged at the bottom of one end, away from the U-shaped beam, of the first sliding assembly, and the output end of the second cylinder is provided with a circular vacuum sucker assembly. Whole device can adopt split type structure to glue automatically and glue the bonding to supporting cardboard, carries out the hem to the cardboard after the point glue bonds again to transport away the cardboard that the hem was accomplished from the frame bottom, realized the course of working of the integration of cardboard viscose hem, improved the machining efficiency of cardboard viscose hem when being convenient for follow-up maintenance, solved through the big and inefficiency problem of work load that manual work gluing paper board back rethread flanging machine carried out the hem and leads to.

Description

Split type viscose flanging machine

Technical Field

The utility model belongs to the technical field of equipment for packing, specifically speaking relates to a split type viscose flanging machine.

Background

When the electric appliance is packaged, a layer of foam board is wrapped outside the electric appliance and then the electric appliance is placed in a matched paper box, so that the electric appliance can be effectively prevented from being collided and damaged. During the production of the paper box, the matched paper boards are required to be bonded and fixed and then folded, and finally, the paper boards are processed into corresponding paper packaging boxes, so that the folding machine on the market can realize folding operation on the paper boards, bonding and folding between different paper boards cannot be completed, and folding is performed through the folding machine after the paper boards are bonded through manual gluing, so that the problems of large operation amount and low efficiency are solved.

In view of this, the present invention is provided.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model adopts the technical scheme that:

a split type viscose glue flanging machine comprises a first frame, a second frame, a third frame and a belt conveyor;

the upper surface of the first frame is provided with a U-shaped beam, a first sliding assembly is arranged on one side of the U-shaped beam, a first air cylinder used for driving the first sliding assembly is arranged at the top of the U-shaped beam, a second air cylinder is arranged at the bottom of one end, away from the U-shaped beam, of the first sliding assembly, a circular vacuum sucker assembly is arranged at the output end of the second air cylinder, an inclined plate which is obliquely arranged is arranged on one side, away from the circular vacuum sucker assembly, of the upper surface of the first frame, a flat plate used for placing a paperboard is arranged at the top end of the inclined plate, a bending groove is formed in the upper surface of the first frame and located at the bottom of the inclined plate, a second sliding assembly is arranged on one side, located above the bending groove, of the U-shaped beam, a bending plate matched with the bending groove is arranged at the bottom of the second sliding assembly, and an electric telescopic rod used for driving the second sliding assembly is arranged at the top of the U-shaped beam;

the second machine frame is positioned at one end of the first machine frame close to the circular vacuum chuck assembly, and the upper surface of the second machine frame is used for storing paperboards;

the third rack is positioned at the other end of the first rack, the upper surface of the third rack is provided with a hot melt adhesive machine, the upper surface of the third rack is provided with a supporting component, the top end of the supporting component is provided with a third cylinder positioned above the flat plate, and the output end of the third cylinder is provided with an in-line multi-point glue spraying head component, the bottom of which is uniformly provided with a plurality of in-line multi-point glue spraying head components connected with the output end of the hot melt adhesive machine;

the belt conveyor is located below the first rack and the second rack, one end of the belt conveyor is located below the bending groove, and the other end of the belt conveyor is located on the outer side of the second rack.

As a preferred technical scheme of the utility model, the first sliding component comprises a vertical plate arranged at the center of the lower surface of the plate body at the top of the U-shaped beam, a sliding plate which runs through the inside of the vertical plate and is in sliding connection with the vertical plate, a connecting plate which is arranged at one end of the sliding plate, which is close to the circular vacuum chuck component, and is fixedly connected with the output end of the first air cylinder, and a first circular plate which is arranged at the other end of the sliding plate; the second cylinder is fixedly arranged on the lower surface of one end, far away from the U-shaped beam, of the sliding plate.

As a preferred technical solution of the present invention, the second sliding assembly includes a T-shaped sliding rail symmetrically disposed on a side wall of the U-shaped beam near the bending groove, a sliding seat slidably connected to the T-shaped sliding rail, a frame plate disposed between the two sliding seats, and a movable rod symmetrically penetrating through a plate body at the bottom of the frame plate; the utility model discloses a folding type electric telescopic handle, including frame plate, U type roof beam top plate body, movable rod, folding plate, U type roof beam top plate body both ends symmetry, movable rod bottom and bending plate top fixed connection, the movable rod top is provided with the second plectane, the cover is equipped with the spring on the body of rod that the movable rod is located the frame plate below, U type roof beam top plate body both ends symmetry is provided with the mounting panel that is used for installing electric telescopic handle, two the both ends fixed connection of electric telescopic handle output and frame plate.

As a preferred technical scheme of the utility model, the inside board of accepting that is provided with of bending groove, and accept board lower surface both ends symmetry and be provided with the sill bar, the front and the back symmetry of U type roof beam are provided with the fourth cylinder, and all are provided with the lifter plate between the output of fourth cylinder and the sill bar bottom, the symmetry is provided with the slide bar that runs through in the lifter plate in the positive support body at the back of first frame.

As a preferred technical scheme of the utility model, accept the inclined plane structure that the board upper surface set to coincide with the swash plate upper surface, the inclined plane structure that the board upper surface looks adaptation was set to and is accepted to the bending plate lower surface.

As a preferred technical scheme of the utility model, the supporting component comprises L-shaped plates symmetrically arranged on the upper surface of the third frame and positioned at two sides of the hot melt adhesive machine and a transverse plate arranged above the top ends of the L-shaped plates; the third cylinder is fixedly arranged at the center of the lower surface of the transverse plate.

As an optimal technical scheme of the utility model, be provided with the pipeline that is used for carrying the colloid between the input of hot melt adhesive machine output and in-line arrangement multiple spot glue spraying head subassembly, two L template corner is provided with the bracing piece that is located the pipeline below.

As a preferred technical scheme of the utility model, the swash plate all is provided with the side along the board with dull and stereotyped both sides, the fillet structure is set to one side that the bending groove is close to the second frame.

Has the beneficial effects that:

whole device can adopt split type structure to glue automatically and glue the bonding to supporting cardboard, carries out the hem to the cardboard after the point glue bonds again to transport away the cardboard that the hem was accomplished from the frame bottom, realized the course of working of the integration of cardboard viscose hem, improved the machining efficiency of cardboard viscose hem when being convenient for follow-up maintenance, solved through the big and inefficiency problem of work load that manual work gluing paper board back rethread flanging machine carried out the hem and leads to.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

In the drawings:

fig. 1 is a schematic view of the overlooking three-dimensional structure on the right side of the utility model;

fig. 2 is a schematic view of the left side of the top-view three-dimensional structure of the present invention;

fig. 3 is a schematic view of the left side of the bottom perspective structure of the present invention;

fig. 4 is a schematic view of the bottom perspective structure of the right side of the first frame of the present invention;

fig. 5 is a schematic front sectional view of the first frame of the present invention;

FIG. 6 is a schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 7 is a schematic diagram of the structure at B in fig. 3 according to the present invention;

fig. 8 is a schematic diagram of the structure at C in fig. 3 according to the present invention;

fig. 9 is a schematic diagram of the structure at D in fig. 4 according to the present invention;

fig. 10 is a schematic view of the structure at E in fig. 4 according to the present invention;

fig. 11 is a schematic view of the structure at F in fig. 5 according to the present invention.

In the figure:

1. a first frame; 101. a sloping plate; 102. a flat plate; 103. bending the groove;

2. a second frame;

3. a third frame; 301. a third cylinder; 302. an L-shaped plate; 303. a transverse plate;

4. a belt conveyor;

5. a U-shaped beam; 501. a first cylinder; 502. a second cylinder; 503. a circular vacuum chuck assembly; 504. an electric telescopic rod; 505. a frame plate; 506. a vertical plate; 507. a slide plate; 508. a connecting plate; 509. a first circular plate; 5010. a T-shaped slide rail; 5011. A slide base; 5012. a fourth cylinder; 5013. mounting a plate;

6. a bending plate; 601. a movable rod; 602. a second circular plate; 603. a spring;

7. a hot melt adhesive machine;

8. an in-line multi-point glue-spraying head assembly;

9. a bearing plate; 901. a bottom bar; 902. a lifting plate; 903. a slide bar.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention.

As shown in fig. 1 to 11, a split type adhesive folding machine includes a first frame 1, a second frame 2, a third frame 3, and a belt conveyor 4;

the upper surface of the first rack 1 is provided with a U-shaped beam 5, one side of the U-shaped beam 5 is provided with a first sliding assembly, the top of the U-shaped beam 5 is provided with a first air cylinder 501 for driving the first sliding assembly, the bottom of one end, far away from the U-shaped beam 5, of the first sliding assembly is provided with a second air cylinder 502, the output end of the second air cylinder 502 is provided with a circular vacuum chuck assembly 503, one side, far away from the circular vacuum chuck assembly 503, of the upper surface of the first rack 1 is provided with an inclined plate 101 which is obliquely arranged, the top end of the inclined plate 101 is provided with a flat plate 102 for placing a paperboard, the bottom of the upper surface of the first rack 1, which is positioned at the inclined plate 101, is provided with a bending groove 103, one side, above the bending groove 103, of the U-shaped beam 5 is provided with a second sliding assembly, the bottom of the second sliding assembly is provided with a bending plate 6 matched with the bending groove 103, and the top of the U-shaped beam 5 is provided with an electric telescopic rod 504 for driving the second sliding assembly;

the second frame 2 is positioned at one end of the first frame 1 close to the circular vacuum chuck assembly 503, and the upper surface of the second frame 2 is used for storing paper boards;

the third frame 3 is positioned at the other end of the first frame 1, the hot melt adhesive machine 7 is arranged on the upper surface of the third frame 3, the supporting component is arranged on the upper surface of the third frame 3, the top end of the supporting component is provided with a third cylinder 301 positioned above the flat plate 102, and the output end of the third cylinder 301 is provided with an in-line type multi-point glue spraying head component 8 the bottom of which is uniformly provided with the output end of the hot melt adhesive machine 7;

the belt conveyor 4 is positioned below the first frame 1 and the second frame 2, one end of the belt conveyor 4 is positioned below the bending groove 103, and the other end of the belt conveyor 4 is positioned outside the second frame 2, so that the paper boards falling from the bending groove 103 can directly fall on the conveying belt of the belt conveyor 4 and are conveyed out from one end of the belt conveyor 4 positioned outside the second frame 3, and people can take the paper boards conveniently;

in other embodiments, the first sliding assembly comprises a vertical plate 506 arranged at the center of the lower surface of the top plate body of the U-shaped beam 5, a sliding plate 507 penetrating through the vertical plate 506 and slidably connected with the vertical plate 506, a connecting plate 508 arranged at one end of the sliding plate 507 close to the circular vacuum cup assembly 503 and fixedly connected with the output end of the first cylinder 501, and a first circular plate 509 arranged at the other end of the sliding plate 507; here, the first circular plate 509 is provided to prevent the sliding plate 507 from falling off the vertical plate 506, and the second cylinder 502 is fixedly provided on the lower surface of the sliding plate 507 at the end away from the U-shaped beam 5; here slide 507 contains and runs through in the inside two of riser 506 along vertical direction, can improve the stability of the removal that first cylinder 501 drove second cylinder 502 and circular vacuum chuck subassembly 503 like this.

In the process of first cylinder 501 work, first cylinder 501 drives slide 507 through connecting plate 508 and removes at riser 506 is inside to drive second cylinder 502 and remove, second cylinder 502 sets up in the one end that is close to connecting plate 508 in slide 507 bottom that is located the below, thereby realizes that first cylinder 501 drives circular vacuum chuck subassembly 503 through first slip subassembly and carries out the course of action that removes.

Specifically, the second sliding assembly comprises T-shaped sliding rails 5010 symmetrically arranged on one side wall of the U-shaped beam 5 close to the bending groove 103, sliding seats 5011 slidably connected with the T-shaped sliding rails 5010, a frame plate 505 arranged between the two sliding seats 5011, and movable rods 601 symmetrically penetrating through a plate body at the bottom of the frame plate 505; the bottom end of the movable rod 601 is fixedly connected with the top of the bending plate 6, a second circular plate 602 is arranged at the top end of the movable rod 601, a spring 603 is sleeved on the rod body of the movable rod 601 below the frame plate 505, mounting plates 5013 for mounting the electric telescopic rods 504 are symmetrically arranged at two ends of the plate body at the top of the U-shaped beam 5, and the output ends of the two electric telescopic rods 504 are fixedly connected with two ends of the frame plate 505;

when the electric telescopic rod 504 works, the sliding base 5011 is driven to move along the T-shaped sliding rail 5010, so that the frame plate 505 is driven to lift, and therefore the electric telescopic rod 504 drives the bending plate 6 to lift through the second sliding assembly.

Specifically, a bearing plate 9 is arranged inside the bending groove 103, bottom rods 901 are symmetrically arranged at two ends of the lower surface of the bearing plate 9, fourth cylinders 5012 are symmetrically arranged on the front surface and the back surface of the U-shaped beam 5, lifting plates 902 are arranged between the output ends of the fourth cylinders 5012 and the bottom ends of the bottom rods 901, and sliding rods 903 penetrating through the lifting plates 902 are symmetrically arranged in the frame bodies on the front surface and the back surface of the first frame 1;

in combination with the second sliding assembly, the electric telescopic rod 504 drives the frame plate 505 to lift, and as the bending plate 6 descends, the bending plate 6 contacts with the receiving plate 9, thereby extruding one side of the two paperboards to be bonded, so that the two paperboards are bonded and fixed together, the bending plate 6 drives the movable rod 601 to move on the plate body at the bottom of the frame plate 505, the compression spring 603 is arranged, through the arrangement of the spring 603, the protection for pressing the paperboards can be improved, the damage degree of the bending plate 6 and the receiving plate 9 to the paperboards is reduced, then the fourth cylinder 5012 is opened, the lifting plate 902 is driven to descend along the sliding rod 903, the receiving plate 9 is driven to descend through the bottom rod 901, then the electric telescopic rod 504 continues to drive the bending plate 6 to descend along the bending groove 103, the two paperboards are driven to move towards the bending groove 103, thereby the bending operation of the paperboards is realized, as the parts of the two paperboards below the bending groove 103 are increased, the paperboards are directly fallen onto the belt conveyor 4 after being bonded and the paperboards are folded, and the adhesive is transported out.

Specifically, the upper surface of the bearing plate 9 is set to be an inclined plane structure coinciding with the upper surface of the inclined plate 101, and the lower surface of the bending plate 6 is set to be an inclined plane structure matched with the upper surface of the bearing plate 9; through the inclined plane structure that will accept the board 9 upper surface setting, make and accept board 9 upper surface and swash plate 101 surface and be in the coplanar, cooperate the inclined plane structure of 6 bottoms of buckling plate simultaneously, can improve the pressfitting quality of two cardboard bonding one sides.

Specifically, the support assembly comprises L-shaped plates 302 symmetrically arranged on the upper surface of the third frame 3 and positioned at two sides of the hot melt adhesive machine 7, and a transverse plate 303 arranged above the top ends of the L-shaped plates 302; the third cylinder 301 is fixedly arranged at the center of the lower surface of the transverse plate 303; the end of the L-shaped plate 302 is located above the side of the flat plate 102 close to the inclined plate 101, so that the third cylinder 301 and the in-line multi-point glue-spraying head assembly 8 are located at the bonding side of the paper board, and the glue dispensing operation on the bonding side of the paper board is facilitated.

Specifically, a pipeline for conveying the colloid is arranged between the output end of the hot melt adhesive machine 7 and the input end of the in-line type multi-point glue spraying head assembly 8, and support rods positioned below the pipeline are arranged at the corners of the two L-shaped plates 302; through the setting of bracing piece, can support the pipeline of carrying the colloid, avoid the pipeline to fall on dull and stereotyped 102 and make the position of taking some adhesive paperboards take place to remove.

Specifically, both sides of the inclined plate 101 and the flat plate 102 are provided with side edge plates, so that the paperboard subjected to glue dispensing is prevented from sliding downwards along the surface of the inclined plate 101 to one side of the inclined plate 101 in a sliding process, the paperboard is guaranteed to slide smoothly to the inside of the bending groove 103, one side of the bending groove 103 close to the second rack 2 is set into a round angle structure, and the damage degree of the edge of the bending groove 103 to the paperboard is effectively avoided through the round angle structure.

The working principle is as follows:

when in use, the paper boards are stacked on the second frame 2, the matched paper boards to be bonded are placed on the flat plate 102, the third cylinder 301 is started to drive the in-line type multi-point glue spraying head assembly 8 to descend, the hot melt glue machine 7 is used for coating glue on one side of the paper boards through the in-line type multi-point glue spraying head assembly 8, the third cylinder 301 is reset after the glue coating is complete, then the paper board is moved to descend along the sloping plate 101 into the bending groove 103, and simultaneously the second air cylinder 502 drives the circular vacuum chuck assembly 503 to suck up the matched paper board, the first sliding component and the second air cylinder 502 are driven by the first air cylinder 501 to move towards the upper part of the first frame 1, when the bonding side of the cardboard is positioned above the bending groove 103, the first cylinder 501 is kept still, the second cylinder 502 drives the circular vacuum chuck assembly 503 to descend, when the bottom of the paperboard is contacted with the upper surface of the first machine frame 1, the circular vacuum chuck component 503 puts down the paperboard, at the moment, one side of the paperboard is superposed with one side of another paperboard which is coated with glue at the bending groove 103, the first air cylinder 501 and the second air cylinder 502 are reset, then the electric telescopic rod 504 drives the bending plate 6 to descend through the second sliding component, and the overlapped side of the two paper boards is extruded by matching with the bearing plate 9 at the bottom to enable the two paper boards to be bonded together, at this time, the fourth cylinder 5012 works to drive the bearing plate 9 to descend through the lifting plate 902 and the bottom rod 901, so that the bearing plate 9 is moved out of the bending groove 103, then the electric telescopic rod 504 is extended continuously to drive the two paper boards on the inclined plate 101 and the upper surface of the first frame 1 to move towards the inside of the bending groove 103, and with the increase of the part of the paper board below the bending groove 103, the paper boards after being bonded and bent fall on the conveyer belt of the belt conveyer 4, then, the paper boards are conveyed out of the bottom of the rack, the electric telescopic rod 504 and the fourth air cylinder 5012 are reset, and the paper boards are subjected to gluing and edge folding in sequence according to the procedures; whole device can adopt split type structure to glue automatically and glue the bonding to supporting cardboard, carries out the hem to the cardboard after the point glue bonds again to transport away the cardboard that the hem was accomplished from the frame bottom, realized the course of working of the integration of cardboard viscose hem, improved the machining efficiency of cardboard viscose hem when being convenient for follow-up maintenance, solved through the big and inefficiency problem of work load that manual work gluing paper board back rethread flanging machine carried out the hem and leads to.

The foregoing illustrates and describes the general principles, features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (8)

1. The utility model provides a split type viscose flanging machine which characterized in that: comprises a first frame (1), a second frame (2), a third frame (3) and a belt conveyor (4);

the upper surface of the first rack (1) is provided with a U-shaped beam (5), a first sliding assembly is arranged on one side of the U-shaped beam (5), a first air cylinder (501) for driving the first sliding assembly is arranged at the top of the U-shaped beam (5), a second air cylinder (502) is arranged at the bottom of one end, away from the U-shaped beam (5), of the first sliding assembly, a circular vacuum chuck assembly (503) is arranged at the output end of the second air cylinder (502), an inclined plate (101) which is obliquely arranged is arranged on one side, away from the circular vacuum chuck assembly (503), of the upper surface of the first rack (1), a flat plate (102) for placing a paperboard is arranged at the top end of the inclined plate (101), a bending groove (103) is formed in the upper surface of the first rack (1) and located at the bottom of the inclined plate (101), a second sliding assembly is arranged on one side, above the bending groove (103), of the U-shaped beam (5), a bending plate (6) which is adaptive to the bending groove (103) is arranged at the bottom of the second sliding assembly, and an electric telescopic rod (504) for driving the second sliding assembly is arranged at the top of the U-shaped beam (5);

the second rack (2) is positioned at one end of the first rack (1) close to the circular vacuum sucker assembly (503), and the upper surface of the second rack (2) is used for storing paperboards;

the third rack (3) is positioned at the other end of the first rack (1), the upper surface of the third rack (3) is provided with a hot melt adhesive machine (7), the upper surface of the third rack (3) is provided with a supporting component, the top end of the supporting component is provided with a third cylinder (301) positioned above the flat plate (102), and the output end of the third cylinder (301) is provided with an in-line type multi-point adhesive spray head component (8) the bottom of which is uniformly provided with an output end of the hot melt adhesive machine (7);

the belt conveyor (4) is located below the first rack (1) and the second rack (2), one end of the belt conveyor (4) is located below the bending groove (103), and the other end of the belt conveyor (4) is located on the outer side of the second rack (2).

2. The split adhesive hemming machine of claim 1, wherein: the first sliding assembly comprises a vertical plate (506) arranged in the center of the lower surface of a plate body on the top of the U-shaped beam (5), a sliding plate (507) penetrating through the vertical plate (506) and connected with the vertical plate (506) in a sliding manner, a connecting plate (508) arranged at one end, close to the circular vacuum chuck assembly (503), of the sliding plate (507) and fixedly connected with the output end of the first air cylinder (501), and a first circular plate (509) arranged at the other end of the sliding plate (507); the second cylinder (502) is fixedly arranged on the lower surface of one end, far away from the U-shaped beam (5), of the sliding plate (507).

3. The split adhesive hemming machine of claim 1, wherein: the second sliding assembly comprises T-shaped sliding rails (5010) symmetrically arranged on one side wall, close to the bending groove (103), of the U-shaped beam (5), sliding seats (5011) in sliding connection with the T-shaped sliding rails (5010), a frame plate (505) arranged between the two sliding seats (5011) and movable rods (601) symmetrically penetrating through the plate body at the bottom of the frame plate (505); activity pole (601) bottom and bent plate (6) top fixed connection, activity pole (601) top is provided with second plectane (602), the cover is equipped with spring (603) on the body of rod that activity pole (601) are located frame plate (505) below, U type roof beam (5) top plate body both ends symmetry is provided with mounting panel (5013) that are used for installing electric telescopic handle (504), two the both ends fixed connection of electric telescopic handle (504) output and frame plate (505).

4. The split adhesive hemming machine of claim 1, wherein: the U-shaped beam bending machine is characterized in that a bearing plate (9) is arranged inside the bending groove (103), bottom rods (901) are symmetrically arranged at two ends of the lower surface of the bearing plate (9), fourth cylinders (5012) are symmetrically arranged on the front surface and the back surface of the U-shaped beam (5), lifting plates (902) are arranged between the output ends of the fourth cylinders (5012) and the bottoms of the bottom rods (901), and sliding rods (903) penetrating through the lifting plates (902) are symmetrically arranged in frame bodies on the front surface and the back surface of the first frame (1).

5. The split adhesive hemming machine of claim 4, wherein: the upper surface of the bearing plate (9) is arranged to be an inclined plane structure coincident with the upper surface of the inclined plate (101), and the lower surface of the bending plate (6) is arranged to be an inclined plane structure matched with the upper surface of the bearing plate (9).

6. The split adhesive hemming machine of claim 1, wherein: the supporting assembly comprises L-shaped plates (302) which are symmetrically arranged on the upper surface of the third rack (3) and positioned on two sides of the hot melt adhesive machine (7), and transverse plates (303) arranged above the top ends of the L-shaped plates (302); the third cylinder (301) is fixedly arranged at the center of the lower surface of the transverse plate (303).

7. The split adhesive hemming machine of claim 6, wherein: a pipeline for conveying colloid is arranged between the output end of the hot melt adhesive machine (7) and the input end of the in-line type multi-point glue spraying head assembly (8), and supporting rods positioned below the pipeline are arranged at the corners of the L-shaped plates (302).

8. The split adhesive hemming machine of claim 1, wherein: both sides of the inclined plate (101) and the flat plate (102) are provided with side edge plates, and one side of the bending groove (103) close to the second rack (2) is set into a round angle structure.

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