Feeding device

Abstract

The utility model provides a feeding device, which is applied to the technical field of small ironing machines, and is characterized by comprising a main body mounting plate, a material channel arranged in the main body mounting plate, a conveying mechanism for driving insertion strips to be conveyed in the material channel, and a guide groove for guiding the insertion strips conveyed along the material channel to an ironing module, an adjusting block for adjusting the width of the material channel is movably arranged on the main body mounting plate; the device has the technical effects that the material channel is used for conveying insertion strips, and the insertion strips are prevented from being wound and knotted in the conveying process; the conveying mechanism is used for driving the insertion strips to be conveyed in the material channel so as to limit the insertion strips from being discharged from the lower end opening of the material channel and entering the material guide groove; the material guide groove is used for guiding the insertion strip located in the material channel to the ironing module to be combined with to-be-spliced cloth for ironing; the adjusting block movably arranged on the main body mounting plate is used for adjusting the width of the material channel to adapt to conveying of insertion strips with different width specifications, so that the conveying accuracy of the insertion strips is ensured; automatic feeding is achieved, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of small ironing machines, in particular to a feeding device. Background Art

[0002] With the continuous development of society and the improvement of material and cultural living standards, people's requirements for clothing are getting higher and higher. Everyone hopes to wear comfortable, decent clothes that can fully reflect their appearance, and they are very particular about clothing. Among them, welts are often ironed on some fabric materials and nylon materials to increase the structural performance and function of the materials. The existing welt processing technology uses a small ironing machine to superimpose the welts and the fabric to be spliced ​​together and then perform ironing and pressing.

[0003] At present, the Chinese utility model with publication number CN220744424U discloses a feeding device, including a main body mounting plate, a material channel arranged in the main body mounting plate, and a material guide groove for guiding the fillet transported along the material channel to the hot pressing module; a blowing hole group and a pressing hole are provided on the main body mounting plate, and the blowing hole group is located above the pressing hole; the blowing hole group is connected to a blowing device that blows out the gas inside the material channel and forms a flowing airflow in the material channel to suck the fillet into the pressing hole, and a conveying mechanism for pressing the fillet located in the pressing hole and limiting the fillet to be discharged from the lower port of the material channel and enter the material guide groove is provided on the mounting plate; a blowing component for limiting the fillet to be transported along the material guide groove to the hot pressing module is provided on the mounting plate.

[0004] However, the width of the material channel of the existing feeding device is not adjustable. When strips of different widths are conveyed in the material channel, the strips are not restricted by the material channel of appropriate width, so the strips will deviate in the material channel and cannot be accurately fed to the ironing module. Utility Model Content

[0005] The utility model aims to provide a feeding device, which has the advantage of being able to adjust the width of a fillet channel according to the width of the fillet to be transported, adapting to the transport of fillets of different widths and specifications, and ensuring the accuracy of fillet transport.

[0006] To achieve the above-mentioned and other related purposes, the present invention provides the following technical solutions:

[0007] A feeding device includes a main body mounting plate, a material channel provided in the main body mounting plate, a conveying mechanism for driving the fillet to be conveyed in the material channel, and a material guide trough for guiding the fillet conveyed along the material channel to the hot pressing module;

[0008] An adjusting block for adjusting the width of the material channel is movably provided on the main body mounting plate.

[0009] Through the above technical solution, the main mounting plate is the mounting body; the material channel is used to convey the fillet to prevent the fillet from being entangled or knotted during the conveying process; the conveying mechanism is used to drive the fillet to be conveyed in the material channel, thereby limiting the fillet to be discharged from the lower end of the material channel and enter the material guide trough; the material guide trough is used to guide the fillet located in the material channel to the ironing module and combine it with the fabric to be spliced ​​for ironing; the adjustment block movably arranged on the main mounting plate is used to adjust the width of the material channel to adapt to the conveying of fillets of different width specifications, thereby ensuring the accuracy of the fillet conveying; realize automatic feeding and improve production efficiency.

[0010] In one embodiment of the present invention, the main mounting plate includes a mounting frame and a feed plate fixed on the mounting frame; a slide groove is provided in the middle of the feed plate, and the adjustment block is slidably connected in the slide groove; a first material groove is provided on one side of the adjustment block.

[0011] Through the above technical solution, the first material trough and the chute form a material channel, and the adjustment block slides in the chute to adjust the width of the material channel, so that the material channel is adapted to fillets of different width specifications.

[0012] In one embodiment of the present invention, a second material trough is provided on the side wall of the chute. The second material trough is arranged opposite to the first material trough and is combined with the first material trough to form a material channel.

[0013] Through the above technical solution, the second material trough and the first material trough are used to form a material channel, and the adjustment block slides in the chute to adjust the width of the material channel; and the fillet is transported in the first material trough and the second material trough, thereby avoiding the fillet being stuck in the gap between the chute and the adjustment block during transportation, ensuring the smooth transportation of the fillet.

[0014] In one embodiment of the present invention, the feeding plate is provided with an adjustment component for driving the adjustment block to slide in the slide groove;

[0015] The adjustment assembly includes an adjustment seat fixed on the feeding plate, an adjustment rod threadedly connected to the adjustment seat, and two hinged rods respectively rotatably connected to the feeding plate, one end of the hinged rod is hinged to the adjustment rod, and the other end is hinged to the adjustment block.

[0016] In one embodiment of the present invention, the adjustment block is fixedly provided with hinge shafts near both ends, and the two hinge rods are respectively hinged on the hinge shafts;

[0017] The feeding plate is provided with two strip-shaped holes, and the two hinge shafts are respectively slidably connected in the two strip-shaped holes.

[0018] Through the above technical solution, the adjusting rod and the adjusting seat are threadedly connected, and the angle of the two hinged rods is adjusted by screwing the adjusting rod, so that the hinge shaft slides in the strip hole and the adjusting block slides in the slide groove, thereby adjusting the width of the material channel.

[0019] In one embodiment of the present invention, the material channel is vertically opened on the feeding plate, and the material guide trough is connected to the lower end of the material channel;

[0020] The cross section of the material guiding groove is arc-shaped, and the material guiding groove extends to the bottom of the ironing module.

[0021] Through the above technical solution, the arc-shaped guide groove can change the conveying direction of the fillet in the material channel, thereby guiding the fillet to the hot pressing module through the guide groove; and the arc-shaped guide groove can make the change of the conveying direction of the fillet more stable.

[0022] In one embodiment of the present invention, the conveying mechanism includes a driving assembly and a conveying wheel assembly;

[0023] The conveying wheel assembly includes a driving roller, a driven roller, a rocker rod and a driving cylinder;

[0024] The active roller is rotatably connected to the main body mounting plate, the driven roller is rotatably connected to one end of the rocker arm, the rocker arm is rotatably connected to the feed plate, the driving cylinder is fixed to the main body mounting plate, and the piston rod is hinged to the other end of the rocker arm.

[0025] In one embodiment of the present invention, the driving assembly includes a motor fixed to the main body mounting plate and a gear box driven by the motor;

[0026] The gear box drives the active roller to rotate.

[0027] Through the above technical solution, the motor drives the gear box to rotate, and the gear box then drives the active roller to rotate; the driving cylinder drives the rocker arm to rotate so that the driven roller squeezes the strip between the driven roller and the active roller. The active roller rotates, and due to friction, the active roller and the driven roller can drive the strip to move, thereby realizing automatic transportation of the strip.

[0028] In one embodiment of the present invention, an air blowing component is provided on the feeding plate.

[0029] In one embodiment of the present invention, the blowing assembly includes an air inlet connector and an air blowing hole; the air inlet connector is arranged on the side wall of the feed plate close to the driven roller side, and the air blowing hole is opened at the bottom of the feed plate and is connected to the air inlet connector.

[0030] Through the above technical solution, the air inlet joint is used to connect to the external blowing equipment; the air hole blows air downward to blow the fillet toward one side of the guide groove; and the fillet material is thin and easy to adhere to other structures, and the air hole blows air downward to separate the fillet that is adhered to other structures to prevent adhesion.

[0031] As described above, the feeding device of the present invention has the following beneficial effects:

[0032] 1. The material channel is used to convey the molding to prevent it from getting tangled or knotted during conveying. The conveying mechanism drives the molding to be conveyed within the channel, thereby limiting its discharge from the lower end of the channel and entering the guide trough. The guide trough guides the molding within the channel to the ironing module and the fabric to be joined for ironing. An adjustment block, movable on the main mounting plate, adjusts the width of the channel to accommodate moldings of varying widths, ensuring accurate molding delivery. This enables automated feeding and improves production efficiency.

[0033] 2. The adjusting rod and the adjusting seat are threadedly connected. The angle of the two hinged rods is adjusted by screwing the adjusting rod, so that the hinge shaft slides in the strip hole and the adjusting block slides in the slide groove, thereby adjusting the width of the material channel. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 This is a schematic diagram of the overall structure of Example 1 of the present utility model from a front perspective;

[0035] Figure 2 yes Figure 1 A magnified schematic diagram of part A;

[0036] Figure 3 This is a schematic diagram of the overall structure of Example 1 of the present utility model from a rear perspective;

[0037] Figure 4 Schematic diagram of the connection between the feed plate and the adjustment assembly of Example 1 of the present utility model;

[0038] Figure 5 1 is a top view of the feed plate structure of Example 1 of the present utility model;

[0039] Figure 6 Schematic diagram of the feed plate structure of Example 2 of the present utility model;

[0040] Figure 7 yes Figure 6 Enlarged schematic diagram of part B.

[0041] Figure markings: 1. Main body mounting plate; 101. Mounting frame; 102. Feeding plate; 4. Material channel; 6. Material guide trough; 7. Adjusting block; 8. Slide; 9. First material trough; 10. Second material trough; 11. Adjusting assembly; 111. Adjusting seat; 112. Adjusting rod; 113. Articulated rod; 15. Articulated shaft; 16. Strip hole; 17. Rotating shaft; 18. Driving assembly; 181. Motor; 182. Gear box; 21. Conveying wheel assembly; 211. Active roller; 212. Driven roller; 213. Rocker arm; 214. Driving cylinder; 26. Material guide frame; 27. Limiting plate; 28. Fixed shaft; 29. ​​Hot pressing module; 30. Mounting block; 31. Material pressing hole; 32. Filling strip; 33. Air inlet joint; 34. Air blowing hole. DETAILED DESCRIPTION

[0042] The following describes the implementation of the present invention through specific embodiments. People familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0043] See also Figures 1 to 7 . It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of this utility model. Therefore, they have no substantive technical significance. Any modification of the structure, change in the proportional relationship or adjustment of the size should still fall within the scope of the technical content disclosed by this utility model without affecting the efficacy and purpose that can be achieved by this utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of this utility model. Changes or adjustments in their relative relationships should also be regarded as the scope of the implementation of this utility model without substantially changing the technical content.

[0044] Example 1

[0045] See also Figure 1 、 Figure 2 and Figure 3 The utility model provides a feeding device, including a main body mounting plate 1, a material channel 4 arranged in the main body mounting plate 1, a conveying mechanism for driving the fillet 32 ​​to be conveyed in the material channel 4, and a material guide groove 6 for guiding the fillet 32 ​​conveyed along the material channel 4 to the hot pressing module 29; an adjustment block 7 for adjusting the width of the material channel 4 is movably provided on the main body mounting plate 1.

[0046] See also Figure 4 and Figure 5The main mounting plate 1 includes a mounting frame 101 and a feeding plate 102 fixed to the mounting frame 101 with bolts. A slide groove 8 is vertically opened in the middle of the feeding plate 102, and the adjusting block 7 is slidably connected in the slide groove 8, wherein a first material trough 9 is opened on one side of the adjusting block 7, and a second material trough 10 is opened on the side wall of the slide groove 8. The second material trough 10 is arranged opposite to the first material trough 9 and is combined with the first material trough 9 to form a material channel 4.

[0047] See also Figure 1 、 Figure 2 and Figure 3 , the feeding plate 102 is provided with an adjusting component 11 for driving the adjusting block 7 to slide in the chute 8;

[0048] The adjusting assembly 11 includes an adjusting seat 111, an adjusting rod 112 and two hinged rods 113; the adjusting seat 111 is bolted to the feed plate 102, the adjusting rod 112 is threadedly connected to the adjusting seat 111, and the end of the adjusting rod 112 near the side of the feed plate 102 is bolted to the mounting block 30; a mounting slot perpendicular to the feed plate 102 is opened on the outer wall of the feed plate 102, and the mounting block 30 is slidably connected in the mounting slot; one end of the two hinged rods 113 is hinged to both sides of the mounting block 30 respectively; a rotating shaft 17 is bolted to the feed plate 102 on both sides of the adjusting rod 112, and a hinge shaft 15 is bolted or integrally formed on both sides of the two rotating shafts 17 and near the two ends of the adjusting block 7; the middle parts of the two hinged rods 113 are respectively rotatably connected to the rotating shaft 17, and the other ends of the two hinged rods 113 are respectively hinged to the two hinge shafts 15;

[0049] Two strip holes 16 connected to the chute 8 are provided on the feeding plate 102, and the two hinge shafts 15 are respectively slidably connected in the strip grooves; by screwing the adjusting rod 112 to adjust the angle of the two hinge rods 113, the hinge shaft 15 slides in the strip hole 16 and the adjusting block 7 slides in the chute 8, thereby adjusting the width of the material channel 4.

[0050] See also Figure 1 、 Figure 2 and Figure 3 , a material guide rack 26 located directly below the feeding plate 102 is bolted to the mounting frame 101, and a material guide trough 6 is opened on the material guide rack 26. In this embodiment, the material channel 4 is vertically opened on the feeding plate 102, wherein the material guide trough 6 is connected to the lower end of the material channel 4, the cross-section of the material guide trough 6 is arc-shaped, and the material guide trough 6 extends to the bottom of the hot pressing module 29; the material guide rack 26 on both sides of the material guide trough 6 is integrally formed with a limit plate 27; the limit plate 27 is used to limit the fillet 32 ​​in the material guide trough 6 and convey it along the material guide trough 6; the arc-shaped material guide trough 6 can change the conveying direction of the fillet 32 ​​conveyed in the material channel 4, thereby guiding the fillet 32 ​​to the hot pressing module 29 through the material guide trough 6.

[0051] See also Figure 1 、 Figure 2 and Figure 3 A pressing hole 31 is provided on the feeding plate 102 near the guide frame 26. The pressing hole 31 is arranged perpendicular to the material channel 4 and passes through the feeding plate 102. The conveying mechanism includes a driving assembly 18 and a conveying wheel assembly 21.

[0052] The driving assembly 18 includes a motor 181 fixed to the mounting frame 101 by bolts and a gear box 182 arranged on the mounting frame 101. The motor 181 drives the gear box 182 to transmit;

[0053] The conveying wheel assembly 21 includes a driving roller 211, a driven roller 212, a rocker arm 213, and a driving cylinder 214. The driving roller 211 is rotatably connected to the mounting frame 101, and the driven roller 212 is rotatably connected to one end of the rocker arm 213. A fixed shaft 28 is bolted to the mounting frame 101, and the rocker arm 213 is rotatably connected to the fixed shaft 28. The driving cylinder 214 is bolted to the mounting frame 101, and the piston rod is hinged to the other end of the rocker arm 213.

[0054] The active roller 211 is partially located in the pressing hole 31. When the fillet 32 ​​is naturally drooping in the material channel 4, one side of the fillet 32 ​​contacts the side wall of the active roller 211.

[0055] When the piston rod of the driving cylinder 214 contracts, the swing rod 213 is driven to rotate, and one end of the swing rod 213 drives the driven roller 212 to move upward and leave the pressing hole 31;

[0056] When the piston rod of the driving cylinder 214 is released, the rocker arm 213 is driven to rotate. One end of the rocker arm 213 drives the driven roller 212 to move down into the pressing hole 31 and squeezes the fillet 32 ​​between the driving roller 211 and the driven roller 212. The gear box 182 drives the driving roller 211 to rotate. Due to the friction between the driving roller 211 and the driven roller 212, the fillet 32 ​​can be driven to move, thereby realizing automatic transportation of the fillet 32.

[0057] The use process is briefly described as follows: according to the width of the fillet 32, the adjusting rod 112 is screwed, and the adjusting rod 112 drives the two hinged rods 113 to drive the two hinged shafts 15 to slide in the strip hole 16, thereby driving the adjusting block 7 to slide in the slide groove 8, and then adjusting the width of the material channel 4; after the width of the material channel 4 is adjusted, the fillet 32 ​​is placed in the material channel 4, and the fillet 32 ​​naturally droops into the material guide trough 6 due to gravity; the piston rod of the driving cylinder 214 is released and drives the rocker rod 213 to rotate, and the driven roller 212 enters the material pressing hole 31 and abuts against the active roller 211, thereby squeezing the fillet 32 ​​between the active roller 211 and the driven roller 212, and the gear box 182 drives the active roller 211 to rotate. Due to friction, the active roller 211 and the driven roller 212 can drive the fillet 32 ​​to move, and guide the fillet 32 ​​to the hot pressing module 29 through the material guide trough 6.

[0058] Example 2

[0059] See also Figure 6 and Figure 7 , a blowing assembly is provided on the feeding plate 102, and the blowing assembly includes an air inlet joint 33 and a plurality of blowing holes 34; the air inlet joint 33 is fixedly arranged on the side wall of the feeding plate 102 located on the side of the pressing hole 31, and the air inlet joint 33 is used to connect with an external blowing device; a plurality of blowing holes 34 are provided at the bottom of the feeding plate 102 and are connected to the air inlet joint 33, wherein a plurality of blowing holes 34 are provided close to one side of the second material trough 10, and a plurality of blowing holes 34 are provided on one side of the outer wall of the feeding plate 102, and the blowing holes 34 blow air downwardly for blowing the fillet 32 ​​toward one side of the guide groove, and for separating the fillet 32 ​​adhered to other structures to prevent adhesion.

[0060] In summary, the material channel 4 of the present invention is used to convey the molding 32, preventing it from becoming tangled or knotted during conveyance. The conveying mechanism drives the molding 32 within the material channel 4, thereby limiting its discharge from the lower end of the material channel 4 and entering the material guide trough 6. The material guide trough 6 guides the molding 32 within the material channel 4 to the ironing module 29 for ironing and pressing the fabric to be joined. The adjustment block 7, which is movably mounted on the main mounting plate 1, adjusts the width of the material channel 4 to accommodate molding 32 of varying widths, thereby ensuring accurate conveyance of the molding 32. This achieves automated material feeding and improves production efficiency. Therefore, the present invention effectively overcomes the shortcomings of the prior art and possesses high industrial value.

[0061] The above embodiments are merely illustrative of the principles and effects of the present invention and are not intended to limit the present invention. Anyone skilled in the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by one of ordinary skill in the art without departing from the spirit and technical principles disclosed in the present invention are intended to be covered by the claims of the present invention.

Claims

1. A feeding device, characterized in that: It comprises a main body mounting plate (1), a material channel (4) arranged in the main body mounting plate (1), a conveying mechanism for driving the fillet (32) to be conveyed in the material channel (4), and a material guide trough (6) for guiding the fillet (32) conveyed along the material channel (4) to the ironing module (29); An adjustment block (7) for adjusting the width of the material channel (4) is movably provided on the main body mounting plate (1).

2. A feeding device according to claim 1, characterized in that: The main mounting plate (1) comprises a mounting frame (101) and a feeding plate (102) fixed on the mounting frame (101); a sliding groove (8) is provided in the middle of the feeding plate (102), and the adjusting block (7) is slidably connected in the sliding groove (8); a first material trough (9) is provided on one side of the adjusting block (7).

3. A feeding device according to claim 2, characterized in that: A second material trough (10) is provided on the side wall of the chute (8). The second material trough (10) is arranged opposite to the first material trough (9) and is combined with the first material trough (9) to form a material channel (4).

4. A feeding device according to claim 2, characterized in that: The feeding plate (102) is provided with an adjusting component (11) for driving the adjusting block (7) to slide in the chute (8); The adjustment assembly (11) comprises an adjustment seat (111) fixed on the feeding plate (102), an adjustment rod (112) threadedly connected to the adjustment seat (111), and two hinged rods (113) respectively rotatably connected to the feeding plate (102), one end of the hinged rod (113) being hinged to the adjustment rod (112) and the other end being hinged to the adjustment block (7).

5. A feeding device according to claim 4, characterized in that: The adjusting block (7) is fixedly provided with hinge shafts (15) near both ends, and the two hinge rods (113) are respectively hinged on the hinge shafts (15); Two strip-shaped holes (16) are provided on the feeding plate (102), and the two hinge shafts (15) are respectively slidably connected in the two strip-shaped holes (16).

6. A feeding device according to claim 2, characterized in that: The material channel (4) is vertically opened on the feeding plate (102), and the material guide trough (6) is connected to the lower end of the material channel (4); The cross section of the material guide groove (6) is arc-shaped, and the material guide groove (6) extends to the bottom of the ironing module (29).

7. A feeding device according to claim 1, characterized in that: The conveying mechanism includes a driving assembly (18) and a conveying wheel assembly (21); The conveying wheel assembly (21) comprises a driving roller (211), a driven roller (212), a rocker (213) and a driving cylinder (214); The active roller (211) is rotatably connected to the main body mounting plate (1), the driven roller (212) is rotatably connected to one end of a rocker (213), the rocker (213) is rotatably connected to the feed plate (102), the driving cylinder (214) is fixed to the main body mounting plate (1), and the piston rod is hinged to the other end of the rocker (213).

8. A feeding device according to claim 7, characterized in that: The driving assembly (18) includes a motor (181) fixed on the main body mounting plate (1) and a gear box (182) driven by the motor (181); The gear box (182) drives the active roller (211) to rotate.

9. A feeding device according to claim 7, characterized in that: The feeding plate (102) is provided with an air blowing component.

10. A feeding device according to claim 9, characterized in that: The air blowing assembly comprises an air inlet connector (33) and an air blowing hole (34); the air inlet connector (33) is arranged on the side wall of the feeding plate (102) close to the side of the driven roller (212); the air blowing hole (34) is opened at the bottom of the feeding plate (102) and is communicated with the air inlet connector (33).

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