Ultrasonic embossing edge locking and stripping equipment for multiple mattress bands

Abstract

The present invention provides a multi-group mattress surrounding strip ultrasonic embossing, locking and slitting equipment, comprising a feeding rack, a fixing rack and a collecting rack, wherein the feeding rack is provided at the front end of the fixing rack, and a feeding roller is rotatably installed on the feeding rack, and the collecting rack is provided at the rear end of the fixing rack, and a mounting plate is provided on the upper inner side of the fixing rack, and a first pneumatic cylinder is provided on the front end of the mounting plate, and a second pneumatic cylinder is provided on the middle end of the mounting plate, and multiple groups of the first pneumatic cylinder and the second pneumatic cylinder are equidistantly provided; the present invention uses the first pneumatic cylinder and the second pneumatic cylinder to press down the embossing module in turn to vertically press the material for embossing, and press down the long stripe-shaped module to vertically press the material for locking, and cooperates with the first ultrasonic welding component and the second ultrasonic welding component to weld and form, and then uses a high-speed rotating outer circle cutter to cut the material, which can greatly improve the production efficiency and be beautiful, is environmentally friendly, and does not require consumables.

Description

Technical Field

[0001] The invention relates to the technical field of mattress skirting production, and in particular to an ultrasonic embossing edge locking and striping device for multiple groups of mattress skirtings. Background Art

[0002] The material of the mattress guard is mainly composed of: a single layer of fabric (cloth) on the upper layer + a spray-bonded cotton / sponge in the middle layer + a non-woven fabric on the bottom layer. There are two main ways to produce mattress guards:

[0003] 1. Use the glue spraying compound equipment to glue and compound the materials needed for the fence strip production through hot melt adhesive; then use multiple sets of sewing machine equipment to sew according to the requirements;

[0004] Second: Use the existing production equipment; first cut the materials needed for the strips according to the height of the strips, but reserve a certain amount of surplus to prevent the materials from running off when they are stacked and pulled, then stack and pull the multiple layers of materials and cut the surplus, then use a sewing machine and lock the edges, and then use a sewing machine to sew according to the pattern;

[0005] At present, these two methods are complex and inefficient, and can only be produced in a single group. At the same time, sewing and compounding will have disadvantages such as thread skipping, thread breakage, and thread cutting. Moreover, gluing and compounding are not environmentally friendly and also require consumption of materials such as glue. Therefore, the present invention proposes an ultrasonic embossing, locking and slitting equipment for multiple groups of mattress surrounding strips to solve the problems existing in the prior art. Summary of the invention

[0006] In view of the above problems, the present invention proposes an ultrasonic embossing, edge locking and striping device for multiple sets of mattress surrounding strips. The ultrasonic embossing, edge locking and striping device for multiple sets of mattress surrounding strips can greatly improve production efficiency and appearance through ultrasonic composite embossing, edge locking and striping equipment. It is environmentally friendly and does not require consumables.

[0007] To achieve the purpose of the present invention, the present invention is implemented through the following technical scheme: a multi-group mattress surrounding strip ultrasonic embossing locking and striping equipment, including a feeding rack, a fixing rack and a collecting rack, the feeding rack is provided at the front end position of the fixing rack, and a feeding roller is rotatably installed on the feeding rack, and a collecting rack is provided at the rear end position of the fixing rack, a mounting plate is provided on the upper inner side of the fixing rack, and a first pneumatic cylinder is provided on the front end of the mounting plate, and a second pneumatic cylinder is provided on the middle end of the mounting plate, the first pneumatic cylinder and the second pneumatic cylinder are equidistantly provided with a plurality of groups, the output ends of the plurality of groups of the first pneumatic cylinders are provided with embossing modules, the output ends of the second pneumatic cylinders are provided with templates, and long stripe-shaped modules are provided under the templates, and the long stripe-shaped modules are equidistantly provided with a plurality of groups, A partition is provided at the middle position of the inner side of the fixed frame, a support frame is provided at the lower part of the inner side of the fixed frame, and a first ultrasonic welding component is provided at the front end of the support frame, and a second ultrasonic welding component is provided at the middle end of the support frame, and a plurality of groups of the first ultrasonic welding components are provided corresponding to the embossing modules, and a plurality of groups of the second ultrasonic welding components are provided corresponding to the long strip-shaped modules, and a slitting component is provided at the rear end above the inner part of the fixed frame, and the slitting component includes a third pneumatic cylinder and a slider, and the third pneumatic cylinder is provided with two groups, and sliders are provided at the output ends of the two groups of the third pneumatic cylinders, and a rotating shaft is rotatably installed between the two groups of the sliders, and an outer circle cutter is provided on the rotating shaft, and a plurality of groups of the outer circle cutter are provided corresponding to the long strip-shaped modules.

[0008] A further improvement is that a cutting motor is provided on the outer side of a group of the sliding blocks, and the output end of the cutting motor is connected to the rotating shaft, a safety protection plate is provided above one end of the fixing frame, and the safety protection plate blocks the outer circle cutting knife.

[0009] A further improvement is that a positioning and flattening roller is rotatably mounted at the middle position of the front end of the fixing frame through a bracket, and two groups of positioning and flattening rollers are provided, and a limiting rod is installed on the fixing frame at a position above the positioning and flattening rollers.

[0010] A further improvement is that shaft plates are provided on both sides of the upper front end of the material receiving rack, and a traction driven roller is rotatably installed above the two groups of shaft plates, and a traction active roller is rotatably installed below the two groups of shaft plates, a traction motor is provided on the outer side of one group of shaft plates, and the output end of the traction motor is connected to the traction active roller.

[0011] A further improvement is that a receiving roller is rotatably mounted on the rear end above the receiving rack via an axle seat, and a receiving motor is provided at the rear end inside the receiving rack, and the output end of the receiving motor is connected to the receiving roller.

[0012] Further improvements are: the first ultrasonic welding component and the second ultrasonic welding component have the same structure, and both the first ultrasonic welding component and the second ultrasonic welding component include an ultrasonic mold and an ultrasonic generator box, the ultrasonic mold is provided with a fixed flange, and the ultrasonic mold is fixed to the support frame through the fixed flange, the ultrasonic generator box is connected to the ultrasonic mold through a transducer, the ultrasonic mold of the first ultrasonic welding component corresponds to the embossing module and is arranged horizontally, and the ultrasonic mold of the second ultrasonic welding component corresponds to the long stripe module and is arranged longitudinally.

[0013] The beneficial effects of the present invention are as follows: the present invention releases the multi-layer materials required for the production of the fencing strips through the material discharge rack and stacks them into the fixed rack, and presses down the embossing module in turn through the first pneumatic cylinder and the second pneumatic cylinder to vertically press the materials for embossing, and presses down the long strip-shaped module to vertically press the materials for locking the edges, and cooperates with the first ultrasonic welding component and the second ultrasonic welding component to weld and form, and then the material is cut by a high-speed rotating external cylindrical cutter, and the incision position of the cutter is in the middle of the pressed long strip-shaped locking edge, so that the function of striping and locking the edges can be achieved. In summary, the ultrasonic composite embossing locking and striping equipment can greatly improve the production efficiency and appearance, is environmentally friendly, and does not require consumables. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view of the present invention;

[0015] Figure 2 It is a schematic diagram of the structure of the fixing frame and the material receiving frame of the present invention;

[0016] Figure 3 It is a schematic diagram of the structure of the fixing frame and the material receiving frame of the present invention;

[0017] Figure 4 This is a schematic diagram of the installation of the embossing module of the present invention;

[0018] Figure 5 It is a schematic diagram of the installation of the long stripe-shaped module and the slitting assembly of the present invention;

[0019] Figure 6 It is a side view schematic diagram of the embossing module and the long stripe-shaped module of the present invention;

[0020] Figure 7 It is a schematic diagram of the ultrasonic welding assembly of the present invention;

[0021] Figure 8 It is a schematic diagram of the use of the present invention.

[0022] Among them: 1. unloading rack; 2. fixing rack; 3. collecting rack; 4. mounting plate; 5. first pneumatic cylinder; 6. second pneumatic cylinder; 7. embossing module; 8. template; 9. long stripe module; 10. first ultrasonic welding assembly; 11. second ultrasonic welding assembly; 12. third pneumatic cylinder; 13. slider; 14. rotating shaft; 15. outer circle cutter; 16. cutting motor; 17. safety protection plate; 18. positioning and flattening roller; 19. traction driven roller; 20. traction active roller; 21. traction motor; 22. collecting roller; 23. collecting motor; 24. ultrasonic mold; 25. ultrasonic generator box; 26. fixing flange. DETAILED DESCRIPTION

[0023] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with examples. The examples are only used to explain the present invention and do not constitute a limitation on the protection scope of the present invention.

[0024] according to Figure 1 , 2 , 3, 4, 5, 6, 7, and 8, the present embodiment proposes a multi-group mattress surrounding strip ultrasonic embossing locking and slitting equipment, including a feeding rack 1, a fixed frame 2 and a receiving rack 3, the feeding rack 1 is provided at the front end of the fixed frame 2, and a feeding roller is rotatably installed on the feeding rack 1, and the receiving rack 3 is provided at the rear end of the fixed frame 2, a mounting plate 4 is provided on the upper inner side of the fixed frame 2, and a first pneumatic cylinder 5 is provided on the front end of the mounting plate 4, and a second pneumatic cylinder 6 is provided on the middle end of the mounting plate 4, and the first pneumatic cylinder 5 and the second pneumatic cylinder 6 are equidistantly provided in multiple groups, and the output ends of the multiple groups of the first pneumatic cylinders 5 are provided with embossing modules. 7, the output end of the second pneumatic cylinder 6 is provided with a template 8, and a long stripe-shaped module 9 is provided under the template 8, and the long stripe-shaped module 9 is provided with multiple groups at equal intervals, a partition is provided at the middle position of the inner side of the fixed frame 2, a support frame is provided at the lower part of the inner side of the fixed frame 2, and a first ultrasonic welding component 10 is provided on the front end of the support frame, and a second ultrasonic welding component 11 is provided on the middle end of the support frame, the first ultrasonic welding component 10 is provided with multiple groups corresponding to the embossing module 7, and the second ultrasonic welding component 11 is provided with multiple groups corresponding to the long stripe-shaped module 9, and a cutting component is provided at the rear end of the upper part of the fixed frame 2. Multiple groups of first pneumatic cylinders 5 have separate pressure regulating valves respectively, and multiple groups of second pneumatic cylinders 6 share one pressure regulating valve. The embossing module 7 is installed horizontally, fixed by a bolt structure, and the spacing is adjustable; the long stripe-shaped module 9 is installed longitudinally, fixed by a bolt structure, and the spacing is adjustable.

[0025] The slitting assembly includes a third pneumatic cylinder 12 and a slider 13. The third pneumatic cylinder 12 is provided with two groups, sharing a pressure regulating valve, and the output ends of the two groups of the third pneumatic cylinders 12 are provided with sliders 13. A rotating shaft 14 is rotatably installed between the two groups of the sliders 13, and an outer circle cutting knife 15 is provided on the rotating shaft 14. The outer circle cutting knife 15 is provided in multiple groups corresponding to the long stripe-shaped module 9.

[0026] A cutting motor 16 is provided on the outer side of a group of the sliders 13, and the output end of the cutting motor 16 is connected to the rotating shaft 14. A safety protection plate 17 is provided above one end of the fixing frame 2, and the safety protection plate 17 blocks the outer circle cutter 15 to prevent the worker's hand from touching the outer circle cutter 15.

[0027] A positioning flattening roller 18 is rotatably mounted at the middle position of the front end of the fixed frame 2 through a bracket, and two groups of positioning flattening rollers 18 are provided. A limiting rod is installed on the fixed frame 2 above the positioning flattening roller 18. The material passes between the positioning flattening roller 18 and the limiting rod and is regularly limited.

[0028] Axle plates are provided on both sides of the front end of the upper part of the receiving rack 3, and a traction driven roller 19 is rotatably installed above the two groups of the axle plates, and a traction active roller 20 is rotatably installed below the two groups of the axle plates, and a traction motor 21 is provided on the outer side of one group of the axle plates, and the output end of the traction motor 21 is connected to the traction active roller 20. The slats are pulled and moved between the traction driven roller 19 and the traction active roller 20.

[0029] A receiving roller 22 is rotatably mounted on the rear end above the receiving rack 3 via an axle seat, and a receiving motor 23 is provided at the rear end inside the receiving rack 3 , and the output end of the receiving motor 23 is connected to the receiving roller 22 .

[0030] The first ultrasonic welding component 10 and the second ultrasonic welding component 11 have the same structure, and both the first ultrasonic welding component 10 and the second ultrasonic welding component 11 include an ultrasonic mold 24 and an ultrasonic generator box 25. The ultrasonic mold 24 is provided with a fixing flange 26, and the ultrasonic mold 24 is fixed to the support frame through the fixing flange 26. The ultrasonic generator box 25 is connected to the ultrasonic mold 24 through a transducer to emit ultrasound for welding. The ultrasonic mold 24 of the first ultrasonic welding component 10 corresponds to the embossing module 7 and is arranged horizontally, and the ultrasonic mold 24 of the second ultrasonic welding component 11 corresponds to the long stripe module 9 and is arranged vertically.

[0031] When in use, the material is discharged through multiple groups of discharge racks 1, and the multi-layer materials required for the production of the strips are stacked. After passing through the positioning and flattening roller 18 at the front end of the equipment, the materials are pulled into the fixed frame 2 by the traction driven roller 19 and the traction active roller 20 at the rear end, and the first pneumatic cylinder 5 is started to press the embossing module 7 to vertically press the material for embossing, and then the second pneumatic cylinder 6 is started to press the long strip stripe-shaped module 9 to vertically press the material for locking the edge, and at the same time, the first ultrasonic welding component 10 and the second ultrasonic welding component 11 are started to weld the embossing and locking edge into shape, and then the third pneumatic cylinder 12 is started to press the slider 13, and the cutting motor 16 drives the rotating shaft 14 to rotate, and drives the outer cylindrical cutter 15 to rotate and cut the material. The cutting position of the cutter is in the middle of the pressed long strip stripe-shaped locking edge. After completion, the material collection motor 23 drives the material collection roller 22 to rotate to wind and collect the embossed and locked edge strips.

[0032] The multi-group mattress surrounding strip ultrasonic embossing, edge locking and slitting equipment releases the multi-layer materials required for the surrounding strip production through the material discharge rack 1 and stacks them into the fixed rack 1, and presses down the embossing module 7 vertically to emboss the materials through the first pneumatic cylinder 5 and the second pneumatic cylinder 6 in turn, and presses down the long stripe-shaped module 9 to vertically press the materials to lock the edges, and cooperates with the first ultrasonic welding component 10 and the second ultrasonic welding component 11 to weld and form, and then the material is cut by the high-speed rotating outer circle cutter 15, and the cutting position of the cutter is in the middle of the pressed long stripe-shaped locking edge, so that the striping and locking edge function can be achieved. In summary, the ultrasonic composite embossing, edge locking and slitting equipment can greatly improve the production efficiency and appearance, is environmentally friendly, and does not require consumables.

[0033] The above shows and describes the basic principles, main 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. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An ultrasonic embossing, edge locking and striping equipment for multiple mattress strips, characterized in that: The invention comprises a material unloading frame (1), a fixed frame (2) and a material receiving frame (3), wherein the material unloading frame (1) is provided at the front end of the fixed frame (2), and a material unloading roller is rotatably mounted on the material unloading frame (1), and the material receiving frame (3) is provided at the rear end of the fixed frame (2), a mounting plate (4) is provided on the upper inner side of the fixed frame (2), and a first pneumatic cylinder (5) is provided on the front end of the mounting plate (4), and a second pneumatic cylinder (6) is provided on the middle end of the mounting plate (4), and the first pneumatic cylinder (5) and the second pneumatic cylinder (6) are connected to each other. The pressure cylinders (6) are provided with a plurality of groups at equal intervals, the output ends of the plurality of groups of the first air pressure cylinders (5) are provided with embossing modules (7), the output ends of the second air pressure cylinders (6) are provided with templates (8), and long stripe-shaped modules (9) are provided under the templates (8), and the long stripe-shaped modules (9) are provided with a plurality of groups at equal intervals, a partition is provided at the middle position of the inner side of the fixing frame (2), a support frame is provided at the lower part of the inner side of the fixing frame (2), and a first ultrasonic welding component (10) is provided at the front end of the support frame, and the support frame A second ultrasonic welding assembly (11) is provided at the middle end of the support frame, a plurality of the first ultrasonic welding assemblies (10) are provided corresponding to the embossing module (7), a plurality of the second ultrasonic welding assemblies (11) are provided corresponding to the long stripe-shaped module (9), a slitting assembly is provided at the rear end of the upper part of the interior of the fixed frame (2), the slitting assembly comprises a third pneumatic cylinder (12) and a slider (13), the third pneumatic cylinder (12) is provided with two groups, and the output of the two groups of the third pneumatic cylinder (12) is A slider (13) is provided at each outlet end, a rotating shaft (14) is rotatably mounted between two groups of the sliders (13), and an outer circle cutter (15) is provided on the rotating shaft (14), and a plurality of groups of the outer circle cutters (15) are provided corresponding to the long stripe-shaped mold groups (9), a positioning flattening roller (18) is rotatably mounted at the middle position of the front end of the fixed frame (2) through a bracket, and two groups of the positioning flattening roller (18) are provided, and a limit rod is installed on the fixed frame (2) at a position above the positioning flattening roller (18).

2. The ultrasonic embossing, edge locking and stripping equipment for multiple mattress strips according to claim 1, characterized in that: A cutting motor (16) is provided on the outside of a group of the sliding blocks (13), and the output end of the cutting motor (16) is connected to the rotating shaft (14). A safety protection plate (17) is provided above one end of the fixing frame (2), and the safety protection plate (17) blocks the outer circle cutting knife (15).

3. The ultrasonic embossing, edge locking and stripping equipment for multiple mattress strips according to claim 1, characterized in that: Axle plates are provided on both sides of the upper front end of the material receiving rack (3), and a traction driven roller (19) is rotatably installed above the two sets of the axis plates, and a traction active roller (20) is rotatably installed below the two sets of the axis plates. A traction motor (21) is provided on the outer side of one set of the axis plates, and the output end of the traction motor (21) is connected to the traction active roller (20).

4. The ultrasonic embossing, edge locking and stripping equipment for multiple mattress strips according to claim 1, characterized in that: A material receiving roller (22) is rotatably mounted on the rear end above the material receiving rack (3) via an axle seat, and a material receiving motor (23) is provided at the rear end inside the material receiving rack (3), wherein the output end of the material receiving motor (23) is connected to the material receiving roller (22).

5. The ultrasonic embossing, edge locking and stripping equipment for multiple mattress strips according to claim 1, characterized in that: The first ultrasonic welding assembly (10) and the second ultrasonic welding assembly (11) have the same structure, and both the first ultrasonic welding assembly (10) and the second ultrasonic welding assembly (11) comprise an ultrasonic mould (24) and an ultrasonic generator box (25); a fixing flange (26) is provided on the ultrasonic mould (24), and the ultrasonic mould (24) is fixed to a support frame via the fixing flange (26); the ultrasonic generator box (25) is connected to the ultrasonic mould (24) via a transducer; the ultrasonic mould (24) of the first ultrasonic welding assembly (10) corresponds to the embossing module (7) and is arranged transversely, and the ultrasonic mould (24) of the second ultrasonic welding assembly (11) corresponds to the long stripe-shaped module (9) and is arranged longitudinally.

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