Fabric splicing apparatus

Abstract

The utility model discloses a fabric splicing equipment in the field of fabric processing equipment, including positioning seat, top board and movable plate, the top board fixed connection in the inside wall of positioning seat's between upside, movable plate is located top board's bottom downside, the inside wall middle of positioning seat has opened the chute, the bottom middle fixed connection of top board has the casing, the top middle fixed connection of top board has the motor, just the output of motor penetrates the top middle of top board, and extends to the inner chamber of casing, the output fixed connection of motor has the screw rod, this fabric splicing equipment, fabric is not easy to produce static effect, thereby avoids the occurrence of potential safety hazard, is convenient for using, reduces the friction between the flat bar body and fabric, thereby reduces fabric winding tightness, avoids the structural damage of fabric winding too tight generation, thereby has improved fabric splicing equipment's use efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of fabric processing equipment, specifically a fabric splicing device. Background Technology

[0002] Clothing is a general term for clothes, shoes, and accessories, with clothes being the primary focus. In national standards, clothing is defined as sewn products worn on the human body for protection and decoration. Clothing is not only an item to cover the body, but also a way for people to display their identity and lifestyle, as well as a reflection of their personal charm. Fabric splicing is an indispensable process in clothing production.

[0003] The current announcement number is: CN 221918484 A garment fabric splicing device of the present invention includes a frame; the frame is equipped with a sewing mechanism, a flattening mechanism, a cutting mechanism, and a winding mechanism; the sewing mechanism includes a support and a sewing machine head; the flattening mechanism includes two flattening rods; the two flattening rods are respectively arranged on both sides of the support; the cutting mechanism includes a cutter slidably arranged on the top surface of the frame; the winding mechanism includes a guide roller and a winding roller; the guide roller and the winding roller are rotatably connected to the end of the frame; the garment fabric splicing device provided by the present invention uses the winding roller to drive the fabric to move, and uses the flattening mechanism to keep the fabric flat, and automatically sews and splices the fabric, with high working efficiency and good sewing effect; the configuration of the cutting mechanism is convenient for cutting the fabric, which is more efficient and produces a neat cut than manual cutting. However, in the actual use of this device, it was found that the flattening rods in the flattening mechanism rub against the fabric during the fabric winding process, which can easily cause static electricity in the fabric, leading to safety hazards and making it inconvenient to use, thus reducing the efficiency of the fabric splicing device. Therefore, we have proposed a fabric splicing device. Utility Model Content

[0004] The purpose of this utility model is to provide a fabric splicing device to solve the problem mentioned in the background art that the flattening rod in the flattening mechanism of the device rubs against the fabric during the fabric winding process, which easily causes the fabric to generate static electricity, thereby leading to safety hazards, inconvenience in use, and reduced efficiency of the fabric splicing device.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fabric splicing device, comprising a positioning seat, a top plate, and a movable plate. The top plate is fixedly connected between the upper inner walls of the positioning seat, and the movable plate is located at the lower bottom of the top plate. A sliding groove is formed in the middle of the inner wall of the positioning seat. A housing is fixedly connected to the middle of the bottom of the top plate, and a motor is fixedly connected to the middle of the top of the top plate. The output end of the motor passes through the middle of the top of the top plate and extends to the inner cavity of the housing. A lead screw is fixedly connected to the output end of the motor and is rotatably connected to the middle of the bottom of the inner cavity of the housing. A push plate is threadedly connected to the outer wall of the lead screw and is slidably connected to the inner cavity of the housing. Mounting plates are fixedly connected to the upper front and rear side walls of the movable plate. A through hole is formed in the middle of the top of the mounting plate, and an electrostatic eliminator is fixedly connected between the left and right side walls of the inner cavity of the through hole. An installation groove is formed in the middle of the bottom of the movable plate, and the installation grooves are arranged sequentially from left to right.

[0006] As a further description of the above technical solution:

[0007] Push rods are fixedly connected to the four bottom corners of the push plate, and the push rods pass through the four bottom corners of the inner cavity of the housing and are fixedly connected to the top of the movable plate.

[0008] As a further description of the above technical solution:

[0009] A slider is fixedly connected to the middle of the left and right side walls of the movable plate, and the slider is slidably connected to the inner cavity of the groove.

[0010] As a further description of the above technical solution:

[0011] An elastic element is fixedly connected to the top of the inner cavity of the mounting groove, and the elastic element is made of carbon steel.

[0012] As a further description of the above technical solution:

[0013] The bottom end of the elastic element is fixedly connected to a movable block, and the movable block is slidably connected to the inner cavity of the mounting groove.

[0014] As a further description of the above technical solution:

[0015] An extension rod is fixedly connected to the bottom center of the movable block, and a pressure plate is fixedly connected between the bottom ends of the extension rod.

[0016] As a further description of the above technical solution:

[0017] The bottom center of the pressure plate has a groove, and the left and right side walls of the inner cavity of the groove are rotatably connected to the flattening rod body, and the flattening rod body is arranged sequentially from front to back.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] 1. This fabric splicing equipment uses a motor to drive a lead screw to rotate, which in turn drives a push plate and push rod to move a movable plate downwards. This causes a pressure plate carrying a pressing rod to press onto the fabric. Then, the force generated by the fabric winding causes the pressing rod to rotate, thereby reducing friction between the pressing rod and the fabric. Static electricity is eliminated on the fabric passing through both sides of the pressing rod using an anti-static rod, making it less likely for the fabric to generate static electricity, thus avoiding safety hazards and facilitating use.

[0020] 2. This fabric splicing equipment uses a motor to drive a lead screw, which in turn drives a push plate and push rod to move a movable plate. This avoids the increased friction between the flattening rod and the fabric caused by the spring force and its own weight, which is present in the comparison document where only two springs support the flattening rod. Furthermore, the flattening rod body, which rotates under the force of the fabric winding, contacts the fabric for flattening by using elastic components. This reduces friction between the flattening rod body and the fabric, thereby reducing the fabric winding tension and preventing structural damage caused by excessive fabric winding. This improves the efficiency of the fabric splicing equipment. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of a fabric splicing device proposed in this utility model;

[0022] Figure 2 This is a partial three-dimensional sectional view of a fabric splicing device proposed in this utility model;

[0023] Figure 3 This is a three-dimensional structural diagram of the mounting plate of a fabric splicing device proposed in this utility model.

[0024] Figure 4 This is a three-dimensional sectional view of the top plate of a fabric splicing device proposed in this utility model.

[0025] Figure 5 This is a three-dimensional cross-sectional view of the movable plate of a fabric splicing device proposed in this utility model.

[0026] In the diagram: 100, positioning seat; 110, slide groove; 200, top plate; 210, housing; 220, motor; 230, lead screw; 240, push plate; 250, push rod; 300, movable plate; 310, mounting plate; 311, through hole; 312, static eliminator rod; 320, slider; 330, mounting groove; 340, elastic element; 350, movable block; 360, extension rod; 370, pressure plate; 380, groove; 390, flattening rod body. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicating the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, features defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] This invention provides a fabric splicing device that reduces the likelihood of static electricity in the fabric and avoids structural damage caused by excessively tight fabric winding. Please refer to [link / reference]. Figure 1-5 It includes a positioning seat 100, a top plate 200, and a movable plate 300;

[0031] Please refer to it again. Figure 1-5 The inner side wall of the positioning seat 100 has a groove 110 in the middle. The groove 110 is used to limit the slider 320. The positioning seat 100 is used to support the top plate 200 and the movable plate 300.

[0032] Please refer to it again. Figure 1-5A housing 210 is fixedly connected to the bottom center of the top plate 200. The housing 210 provides installation space for the lead screw 230. A motor 220 is fixedly connected to the top center of the top plate 200. The output end of the motor 220 passes through the top center of the top plate 200 and extends into the inner cavity of the housing 210. The output end of the motor 220 is fixedly connected to the lead screw 230. The lead screw 230 is rotatably connected to the bottom center of the inner cavity of the housing 210. A push plate 240 is threadedly connected to the outer wall of the lead screw 230. The push plate 240 is slidably connected to the inner cavity of the housing 210. The motor 220 drives the lead screw 230 to rotate and drives the push plate 240 to move up and down. The top plate 200 is fixedly connected between the upper side of the inner side wall of the positioning seat 100. The top plate 200 is used to support the movable plate 300.

[0033] Please refer to it again. Figure 1-5 Mounting plates 310 are fixedly connected to the upper sides of the front and rear side walls of the movable plate 300. A through hole 311 is opened in the middle of the top of the mounting plate 310. The mounting plate 310 is used to provide installation space for the static elimination rod 312 in conjunction with the through hole 311. The static elimination rod 312 is fixedly connected between the left and right side walls of the inner cavity of the through hole 311. The static elimination rod 312 is used to eliminate static electricity on the fabric passing under the bottom of the static elimination rod 312. A mounting groove 330 is opened in the middle of the bottom of the movable plate 300, and the mounting grooves 330 are arranged sequentially from left to right. The mounting groove 330 is used to provide installation space for the elastic element 340. The movable plate 300 is located on the lower side of the bottom of the top plate 200. The movable plate 300 is used to support the pressure plate 370.

[0034] Please refer to it again. Figure 1-5 Push rods 250 are fixedly connected to the four bottom corners of the push plate 240, and the push rods 250 penetrate through the four bottom corners of the inner cavity of the housing 210 and are fixedly connected to the top of the movable plate 300. The movable plate 300 can be moved up and down by the force of the push rods 250.

[0035] Please refer to it again. Figure 1-5 A slider 320 is fixedly connected to the middle of the left and right side walls of the movable plate 300, and the slider 320 is slidably connected to the inner cavity of the slide groove 110. The slider 320 and the slide groove 110 can limit the linear up and down movement of the movable plate 300.

[0036] Please refer to it again. Figure 1-5 An elastic element 340 is fixedly connected to the top of the inner cavity of the mounting groove 330. The elastic element 340 is made of carbon steel and has elastic modulus and strength.

[0037] Please refer to it again. Figure 1-5The bottom end of the elastic element 340 is fixedly connected to a movable block 350, and the movable block 350 is slidably connected to the inner cavity of the mounting groove 330. The elastic force of the elastic element 340 can be transmitted to the extension rod 360 through the movable block 350.

[0038] Please refer to it again. Figure 1-5 An extension rod 360 is fixedly connected to the bottom center of the movable block 350. A pressure plate 370 is fixedly connected between the bottom ends of the extension rod 360. The extension rod 360 can work with the pressure plate 370 to transmit the upward force to the elastic element 340. The rebound force of the elastic element 340 drives the pressure plate 370 to drive the flattening rod body 390 to press and hold the fabric.

[0039] Please refer to it again. Figure 1-5 The bottom center of the pressure plate 370 has a groove 380. The left and right side walls of the inner cavity of the groove 380 are rotatably connected to the flattening rod body 390. The flattening rod bodies 390 are arranged sequentially from front to back. The flattening rod body 390 rotates due to the force of the fabric being rolled up by the fabric itself, thereby reducing the friction between the fabric and the flattening rod body 390.

[0040] In summary, the motor 220 drives the lead screw 230 to rotate, which in turn drives the push plate 240 and push rod 250 to push the movable plate 300 downward. This causes the pressure plate 370 to carry the pressing rod body 390 and press it onto the fabric. Then, the force generated by the fabric winding drives the pressing rod body 390 to rotate, thereby reducing the friction between the pressing rod body 390 and the fabric. The static electricity elimination rod 312 eliminates static electricity on the fabric passing through both sides of the pressing rod, making it less likely for the fabric to generate static electricity, thus avoiding safety hazards and facilitating use.

[0041] In summary, by driving the lead screw 230 to rotate via the motor 220, the push plate 240 and push rod 250 can be driven to move the movable plate 300. This avoids the friction between the flattening rod and the fabric caused by the spring force and its own weight, which would otherwise affect the flattening rod supported by only two springs in the comparison document. Furthermore, by using the elastic element 340 in conjunction with the flattening rod body 390, which can rotate under the force of fabric winding, the flattening rod body 390 contacts the fabric for flattening, thereby reducing the friction between the flattening rod body 390 and the fabric. This reduces the fabric winding tension and avoids structural damage caused by excessive fabric winding, thus improving the efficiency of the fabric splicing equipment.

[0042] In practical use, those skilled in the art first start the motor 220. The motor 220 drives the lead screw 230 to rotate, which in turn drives the push plate 240 and push rod 250 to push the movable plate 300 downward. This causes the flattening rod body 390 below the movable plate 300 to contact the fabric. The force generated by the flattening rod body 390 contacting the fabric is transmitted to the extension rod 360 via the pressure plate 370, which drives the movable block 350 to compress the elastic element 340. Thus, the force generated by the compression of the elastic element 340, together with the movable block 350 and the extension rod 360, drives the pressure plate 370 to push the flattening rod body 390 into close contact with the fabric. When the fabric is rolled up, the force generated by the fabric rolling up drives the flattening rod body 390 to rotate, thereby reducing the friction between the flattening rod body 390 and the fabric. Finally, the static elimination rod 312 is activated, which eliminates static electricity on the fabric passing under the mounting plate 310.

[0043] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0044] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A fabric splicing device, characterized in that: The device includes a positioning base (100), a top plate (200), and a movable plate (300). The top plate (200) is fixedly connected to the upper side of the inner wall of the positioning base (100). The movable plate (300) is located on the lower side of the bottom of the top plate (200). A sliding groove (110) is formed in the middle of the inner wall of the positioning base (100). A housing (210) is fixedly connected to the middle of the bottom of the top plate (200). A motor (220) is fixedly connected to the middle of the top of the top plate (200), and the output end of the motor (220) passes through the middle of the top of the top plate (200) and extends into the inner cavity of the housing (210). The output end of the motor (220) is fixedly connected to... A lead screw (230) is connected to the bottom center of the inner cavity of the housing (210). A push plate (240) is threadedly connected to the outer wall of the lead screw (230), and the push plate (240) is slidably connected to the inner cavity of the housing (210). An mounting plate (310) is fixedly connected to the upper side of the front and rear side walls of the movable plate (300). A through hole (311) is opened in the middle of the top of the mounting plate (310). An electrostatic eliminator (312) is fixedly connected between the left and right side walls of the inner cavity of the through hole (311). An installation groove (330) is opened in the middle of the bottom of the movable plate (300), and the installation grooves (330) are arranged sequentially from left to right.

2. The fabric splicing equipment according to claim 1, characterized in that: Push rods (250) are fixedly connected to the four bottom corners of the push plate (240), and the push rods (250) pass through the four bottom corners of the inner cavity of the housing (210) and are fixedly connected to the top of the movable plate (300).

3. The fabric splicing equipment according to claim 2, characterized in that: A slider (320) is fixedly connected to the middle of the left and right side walls of the movable plate (300), and the slider (320) is slidably connected to the inner cavity of the slide groove (110).

4. The fabric splicing equipment according to claim 1, characterized in that: An elastic element (340) is fixedly connected to the top of the inner cavity of the mounting groove (330), and the elastic element (340) is made of carbon steel.

5. The fabric splicing equipment according to claim 4, characterized in that: The bottom end of the elastic element (340) is fixedly connected to a movable block (350), and the movable block (350) is slidably connected to the inner cavity of the mounting groove (330).

6. The fabric splicing equipment according to claim 5, characterized in that: An extension rod (360) is fixedly connected to the bottom center of the movable block (350), and a pressure plate (370) is fixedly connected between the bottom ends of the extension rod (360).

7. The fabric splicing equipment according to claim 6, characterized in that: The bottom center of the pressure plate (370) has a groove (380), and the left and right side walls of the inner cavity of the groove (380) are rotatably connected to the flattening rod body (390), and the flattening rod body (390) is arranged sequentially from front to back.

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