A high frequency folding machine

Abstract

The present invention relates to the technical field of folding machines, and specifically discloses a folding high-frequency machine, which comprises a raw material fixing mechanism, a folding mechanism, a conveying mechanism and a high-frequency press in sequence, wherein the raw material is fixed on the raw material fixing mechanism in a roll shape, and the raw material is conveyed to the folding mechanism in a plane, the folding mechanism is used to fold the plane raw material in half, and the conveying mechanism conveys the folded raw material into the high-frequency press. During production, the raw material is placed on the raw material fixing mechanism, and infrared deviation correction positioning, automatic folding, automatic feeding, and color code induction length determination are adopted to directly produce finished products through the high-frequency press. The present invention has a compact structure, can be produced in an integrated manner, saves time and labor, has a high output, and has a high yield rate.

Description

Technical Field

[0001] The invention relates to the technical field of folding machines, and in particular discloses a folding high-frequency machine. Background Art

[0002] Inflatable toys refer to toys that use the tension of film materials and the pressure difference between the inside and outside of the film to form shapes. After deflation, the volume is small, which is convenient for carrying and collection. According to the materials, there are PE film inflatable toys, PVC film inflatable toys, TPU, EVA environmentally friendly material inflatable products, mesh and Oxford cloth inflatable toys, rubber bonded inflatable products, and vinyl inflatable animals.

[0003] In the production process of inflatable toys, the raw materials are generally cut into pieces of film, holes are punched on the matching films to position them, and then the films are pasted together into shape using molds placed in a high-frequency press. In this production process, most steps are manually manufactured, with high labor intensity, low output, and difficulty in ensuring consistent quality. In addition, production is labor-intensive, time-consuming, low in output, low in quality, and has high manual production costs. Summary of the invention

[0004] The present invention aims at solving the above-mentioned deficiencies in the prior art and provides a high-frequency folding machine.

[0005] The technical solution adopted by the present invention to solve the above problems is as follows:

[0006] The present invention provides a high-frequency folding machine, which comprises a raw material fixing mechanism, a folding mechanism, a conveying mechanism and a high-frequency press in sequence;

[0007] The raw material fixing mechanism comprises a first frame, a first conveying shaft is arranged on the first frame, the raw material is arranged on the first conveying shaft, and a plurality of second conveying shafts are also arranged on the first frame;

[0008] The folding mechanism includes a second frame, a raw material folding block is provided at the center of the second frame, and the raw material folding block enables the plane raw material to be folded in half during the movement, a first infrared sensor is provided on the second frame, and the first infrared sensor is located at the center of the raw material folding block, a plurality of third conveying shafts and a fourth conveying shaft are provided on one side of the second frame close to the raw material fixing mechanism, and two fifth conveying shafts parallel to each other are provided at the bottom of the raw material folding block;

[0009] The conveying mechanism is used to convey the folded raw materials to the high-frequency press, and a sweeping mechanism is provided at the connection between the conveying mechanism and the high-frequency press;

[0010] The sweeping mechanism includes a cylinder and a sliding rod connected to the cylinder. The cylinder is provided with a sweeping rod, and the sweeping rod is used to separate the raw materials pressed by the high-frequency press to prevent the raw materials from sticking to the high-frequency press.

[0011] Furthermore, the conveying mechanism includes a first conveying frame, the first conveying frame is provided with a sixth conveying axis and a seventh conveying axis parallel to each other, the first conveying frame is also provided with an infrared mounting rod, a second infrared sensor is provided at the center of the infrared mounting rod, and the first conveying frame is also provided with multiple eighth conveying axes parallel to each other.

[0012] Furthermore, the conveying mechanism also includes a second conveying frame, on which a ninth conveying shaft and a pressing block are provided, and the pressing block is used to press the folded raw material to prevent the raw material from shifting when being processed in the high-frequency press.

[0013] Furthermore, a tension controller is provided on the second conveyor frame, and a swing arm is provided at the bottom of the second conveyor frame.

[0014] Furthermore, the cylinder is fixed to a side of the second conveyor frame, and the slide bar is located on a side of the high-frequency press.

[0015] Furthermore, a plurality of mutually parallel tenth conveying shafts are provided at the connection between the high-frequency press and the conveying mechanism.

[0016] Furthermore, the shape of the raw material folding block is a triangular pyramid.

[0017] Furthermore, a fixing seat is provided on the first frame, and the first conveying shaft is detachably arranged on the fixing seat.

[0018] Furthermore, the conveying mechanism is provided with a plurality of third infrared sensors, and the third infrared sensors cooperate with the color marks on the raw materials to play the role of positioning and determining the length.

[0019] The beneficial effects of the present invention are as follows: the technical scheme provides a high-frequency folding machine, which comprises a raw material fixing mechanism, a folding mechanism, a conveying mechanism and a high-frequency press in sequence, wherein the raw material is fixed on the raw material fixing mechanism in a roll shape, and the raw material is conveyed to the folding mechanism in a plane, the folding mechanism is used to fold the plane raw material in half, and the conveying mechanism conveys the folded raw material to the high-frequency press. During production, the raw material is placed on the raw material fixing mechanism, and infrared correction positioning, automatic folding, automatic feeding, and color code sensing fixed length are adopted to directly produce finished products through the high-frequency press. The present invention has a compact structure and can be produced in an integrated manner, which saves time and labor, has a high output, and a high yield rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0021] Figure 1 A three-dimensional diagram of a high-frequency folding machine of the present invention;

[0022] Figure 2 It is a first stereoscopic diagram of a raw material fixing mechanism and a raw material folding mechanism in a high-frequency folding machine of the present invention;

[0023] Figure 3 A second stereoscopic diagram of a material fixing mechanism and a material folding mechanism in a high-frequency folding machine of the present invention;

[0024] Figure 4 It is a structural schematic diagram of a conveying mechanism in a high-frequency folding machine of the present invention;

[0025] Figure 5 for Figure 4 An enlarged view of point A in the structural schematic diagram of a conveying mechanism in a high-frequency folding machine.

[0026] Marked in the accompanying drawings: 1-raw material fixing mechanism, 101-first frame, 102-first conveying shaft, 103-fixed seat, 104-second conveying shaft, 105-first infrared sensor, 2-folding mechanism, 201-second frame, 202-third conveying shaft, 203-fourth conveying shaft, 204-raw material folding block, 205-fifth conveying shaft, 3-first conveying frame, 301-sixth conveying shaft, 302-seventh conveying shaft, 303-infrared fixing rod, 304-second infrared sensor, 305-eighth conveying shaft, 4-second conveying frame, 401-ninth conveying shaft, 402-pressing block, 403-swing arm, 404-sliding rod, 405-tenth conveying shaft, 406-sweeping rod, 407-cylinder, 5-high frequency press. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0029] In addition, the descriptions of "first", "second", etc. in the present invention are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0030] Reference Figure 1-5 As shown, a high-frequency folding machine comprises a raw material fixing mechanism 1, a folding mechanism 2, a conveying mechanism and a high-frequency press 5 in sequence;

[0031] The material fixing mechanism 1 comprises a first frame 101, a first conveying shaft 102 is provided on the first frame 101, a material is provided on the first conveying shaft 102, and a plurality of second conveying shafts 104 are further provided on the first frame 101;

[0032] The folding mechanism 2 includes a second frame 201, a raw material folding block 204 is provided at the center of the second frame 201, and the raw material folding block 204 allows the planar raw material to be folded in half during the movement. The second frame 201 is provided with a first infrared sensor 105, and the first infrared sensor 105 is located at the center of the raw material folding block 204 to ensure that the folding part of the raw material is always at the center of the raw material when it is conveyed to the folding mechanism 2. A plurality of third conveying shafts 202 and a fourth conveying shaft 203 are provided on one side of the second frame 201 close to the raw material fixing mechanism 1, and two fifth conveying shafts 205 parallel to each other are provided at the bottom of the raw material folding block 204;

[0033] The conveying mechanism is used to convey the folded raw materials to the high-frequency press 5, and a sweeping mechanism is provided at the connection between the conveying mechanism and the high-frequency press 5;

[0034] The sweeping mechanism includes a cylinder 407 and a slide bar 404 connected to the cylinder 407. A sweeping rod 406 is provided on the cylinder 404. The sweeping rod 406 is used to separate the raw materials pressed by the high-frequency press 5 to prevent the raw materials from sticking to the high-frequency press 5. During the production process, the raw material is PVC with a thickness of 0.19 mm. In the high-frequency press, a layer of insulating paper must be added to the bottom of the high-frequency press to prevent the knife die from breaking through and discharging to cause a large fire and burn the machine. However, after the insulating paper is added and welded, the product will be stuck together with the insulating paper. During manual production, the product is basically torn off manually and then the next product is produced. For the conveying device after the high-frequency press, it is easy to fail to pull the product. After the product passes through the high-frequency press, the sweeping mechanism separates the product from the high-frequency press to ensure that the subsequent device moves the product.

[0035] The raw material is fixed on the raw material fixing mechanism 1 in a roll shape, and is transported in a plane to the folding mechanism 2 . The folding mechanism 2 is used to fold the flat raw material in half, and the conveying mechanism transports the folded raw material into the high-frequency press 5 .

[0036] As a preferred implementation manner of this embodiment, the conveying mechanism includes a first conveying frame 3, on which a sixth conveying axis 301 and a seventh conveying axis 302 parallel to each other are provided, and an infrared mounting rod 303 is also provided on the first conveying frame 3, and a second infrared sensor 304 is provided at the center of the infrared mounting rod 303 to ensure that the raw materials are not displaced during the conveying process, and the first conveying frame 3 is also provided with a plurality of eighth conveying axes 305 parallel to each other.

[0037] Specifically, the conveying mechanism also includes a second conveying frame 4, on which a ninth conveying shaft 401 and a pressing block 402 are provided. The pressing block 402 is used to press the folded raw material to prevent the raw material from shifting when being processed in the high-frequency press 5.

[0038] Specifically, a tension controller is further provided on the second conveyor frame 4 , and a swing arm 403 is provided at the bottom of the second conveyor frame 4 .

[0039] In addition, the cylinder 407 is fixed to the side of the second conveyor frame 4 , and the sliding rod 404 is located on the side of the high-frequency press 5 .

[0040] As another preferred implementation manner of this embodiment, a plurality of mutually parallel tenth conveying shafts 405 are provided at the connection between the high-frequency press 5 and the conveying mechanism.

[0041] Specifically, the raw material folding block 204 is in the shape of a triangular pyramid.

[0042] Specifically, a fixing seat 103 is disposed on the first frame 101 , and the first conveying shaft 102 is detachably disposed on the fixing seat 103 .

[0043] Specifically, the conveying mechanism is provided with a plurality of third infrared sensors, and the third infrared sensors cooperate with the color marks on the raw materials to play the role of positioning and determining the length.

[0044] The technical scheme provides a high-frequency folding machine, which comprises a raw material fixing mechanism, a folding mechanism, a conveying mechanism and a high-frequency press in sequence, wherein the raw material is fixed on the raw material fixing mechanism in a roll shape, and the raw material is conveyed to the folding mechanism in a plane, the folding mechanism is used to fold the plane raw material in half, and the conveying mechanism conveys the folded raw material into the high-frequency press. During production, the raw material is placed on the raw material fixing mechanism, and infrared correction positioning, automatic folding, automatic feeding, and color code sensing fixed length are adopted to directly produce finished products through the high-frequency press. The present invention has a compact structure, can be produced in an integrated manner, saves time and labor, has a high output, and has a high yield rate.

[0045] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited to the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not violate the spirit and principles of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

Claims

1. A high frequency folding machine, Features: It includes a raw material fixing mechanism, a folding mechanism, a conveying mechanism and a high-frequency press in sequence; The raw material fixing mechanism comprises a first frame, a first conveying shaft is arranged on the first frame, the raw material is arranged on the first conveying shaft, and a plurality of second conveying shafts are also arranged on the first frame; The folding mechanism includes a second frame, a raw material folding block is provided at the center of the second frame, and the raw material folding block enables the plane raw material to be folded in half during the movement, a first infrared sensor is provided on the second frame, and the first infrared sensor is located at the center of the raw material folding block, a plurality of third conveying shafts and a fourth conveying shaft are provided on one side of the second frame close to the raw material fixing mechanism, and two fifth conveying shafts parallel to each other are provided at the bottom of the raw material folding block; The conveying mechanism is used to convey the folded raw materials to the high-frequency press, and a sweeping mechanism is provided at the connection between the conveying mechanism and the high-frequency press; The material sweeping mechanism comprises a cylinder and a sliding rod connected to the cylinder, the cylinder is provided with a material sweeping rod, and the material sweeping rod is used to separate the raw materials pressed by the high-frequency press to prevent the raw materials from sticking to the high-frequency press; The conveying mechanism comprises a first conveying frame, on which a sixth conveying shaft and a seventh conveying shaft parallel to each other are provided, an infrared mounting rod is also provided on the first conveying frame, a second infrared sensor is provided at the center of the infrared mounting rod, and the first conveying frame is also provided with a plurality of eighth conveying shafts parallel to each other; The conveying mechanism also includes a second conveying frame, on which a ninth conveying shaft and a pressing block are provided. The pressing block is used to press the folded raw material to prevent the raw material from shifting when being processed in the high-frequency press.

2. A high frequency folding machine according to claim 1, Features: A tension controller is also provided on the second conveyor frame, and a swing arm is provided at the bottom of the second conveyor frame.

3. A high frequency folding machine according to claim 1, Features: The cylinder is fixed to the side of the second conveyor frame, and the slide bar is located on the side of the high-frequency press.

4. A high frequency folding machine according to claim 1, Features: A plurality of mutually parallel tenth conveying shafts are provided at the connection between the high-frequency press and the conveying mechanism.

5. A high frequency folding machine according to claim 1, Features: The shape of the raw material folding block is a triangular pyramid.

6. A high frequency folding machine according to claim 1, Features: The first frame is provided with a fixing seat, and the first conveying shaft is detachably arranged on the fixing seat.

7. A high frequency folding machine according to claim 1, Features: The conveying mechanism is provided with a plurality of third infrared sensors, and the third infrared sensors cooperate with the color marks on the raw materials to play the role of positioning and determining the length.

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