A fabric positioning mechanism for a pattern machine

Abstract

This utility model discloses a fabric positioning mechanism for a pattern making machine, including a processing table, a machine base, and a positioning and pressing mechanism. The machine base is disposed on one side of the processing table. A moving mechanism and a sewing mechanism are provided on the machine base. The positioning and pressing mechanism includes a mounting frame, a pressing cylinder, a first pressing plate, and a second pressing plate. The mounting frame is disposed on the drive end of the moving mechanism. The pressing cylinder is disposed on the mounting frame. The first pressing plate is slidably disposed on one side of the mounting frame, and is drively connected to the drive end of the pressing cylinder. The second pressing plate is movably disposed at the bottom of the first pressing plate via a connecting shaft. This utility model can effectively reduce the possibility of wear and tear during the movement of thin products, and can also stabilize heavy products to prevent them from loosening.

Description

Technical Field

[0001] This utility model belongs to the technical field of pattern making machine equipment, specifically relating to a fabric positioning mechanism for pattern making machines. Background Technology

[0002] Pattern making machines are used to weave desired patterns and designs onto fabrics using needle and thread, enhancing the aesthetics and visual appeal of the materials. Existing pattern making machines generally require pre-positioning the product using other methods before clamping it with a pressing mechanism for ease of operation, which impacts work efficiency. Furthermore, existing clamping mechanisms do not differentiate between products, applying the same force to all products, which can lead to friction and wear when clamping thinner products. Utility Model Content

[0003] This invention provides a fabric positioning mechanism for a pattern making machine to solve the above-mentioned technical problems.

[0004] The solution adopted by this utility model to achieve its technical effect is as follows:

[0005] A fabric positioning mechanism for a pattern making machine includes a processing table, a machine base, and a positioning and pressing mechanism. The machine base is disposed on one side of the processing table. A moving mechanism and a sewing mechanism are disposed on the machine base. The positioning and pressing mechanism includes a mounting frame, a pressing cylinder, a first pressing plate, and a second pressing plate. The mounting frame is disposed on the drive end of the moving mechanism. The pressing cylinder is disposed on the mounting frame. The first pressing plate is slidably disposed on one side of the mounting frame, and the first pressing plate is drively connected to the drive end of the pressing cylinder. The second pressing plate is movably disposed at the bottom of the first pressing plate via a connecting shaft.

[0006] Preferably, the moving mechanism includes a push cylinder, a pneumatic guide rail, and a pneumatic platform; the push cylinder is disposed inside the machine base; the pneumatic guide rail is disposed at the drive end of the push cylinder; the pneumatic platform is slidably disposed on one side of the pneumatic guide rail; and the mounting bracket is disposed on one side of the pneumatic platform.

[0007] Preferably, a support box is provided on one side of the machine tool; a support shaft is slidably arranged inside the support box; one end of the support shaft is located on one side of the pneumatic guide rail.

[0008] Preferably, the positioning and pressing mechanism further includes a guide plate and a lifting shaft; the guide plate is disposed on one side of the mounting frame; a lifting hole is provided on the guide plate; the first pressing plate is slidably disposed on one side of the guide plate; one end of the lifting shaft is connected to the driving end of the pressing cylinder; the other end of the lifting shaft moves through the lifting hole and is hinged to the first pressing plate.

[0009] Preferably, the guide plate includes a mounting plate, a lifting slide plate, and a connecting frame; the mounting plate is disposed on one side of the mounting frame; the mounting plate is provided with a lifting groove; the lifting slide plate is slidably disposed in the lifting groove; the lifting slide plate and the lifting groove are provided with lifting holes; the connecting frame is installed on one side of the lifting slide plate; one end of the lifting shaft is movably pressed against the top of the connecting frame; and the first pressure plate is disposed at the bottom of the connecting frame.

[0010] Preferably, the second pressure plate has a processing opening.

[0011] Preferably, a spring is provided between the second pressure plate and the first pressure plate; the spring is sleeved on the outside of the connecting shaft.

[0012] Preferably, the processing table is provided with a feeding hole; an automatic feeding mechanism is provided on one side of the sewing mechanism; the automatic feeding mechanism includes a feeding cylinder and a push plate; the feeding cylinder is provided on one side of the sewing mechanism; the push plate is provided at the bottom of the drive end of the feeding cylinder, and the push plate is located directly above the feeding hole.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. It is equipped with a positioning and pressing mechanism. After the product is pressed by the second pressing plate, the product is moved to the designated position. The product positioning and pressing process is realized in one go.

[0015] 2. The positioning mechanism also includes a first pressing plate. When the product is thin and light, only the second pressing plate needs to be pressed down to achieve initial pressing during the process of moving and pressing the product. This allows for rapid product movement and knitting without the risk of wear and tear on thin products. When the product is thick and heavy, the first pressing plate needs to be pressed down again to achieve secondary pressing. This also allows for the movement of heavy products and the knitting of them. Attached Figure Description

[0016] Figure 1 This is a top view schematic diagram of the fabric positioning mechanism disclosed in an embodiment of the present utility model;

[0017] Figure 2 This is a top view schematic diagram of the fabric positioning mechanism and sewing mechanism disclosed in the embodiments of this utility model;

[0018] Figure 3 This is a side view of the fabric positioning mechanism disclosed in an embodiment of the present utility model;

[0019] Figure 4 This is a simplified side view of the positioning and pressing mechanism in a non-working state as disclosed in this embodiment of the utility model;

[0020] Figure 5 This is a simplified side view of the second pressing plate of the positioning pressing mechanism in the pressing state according to an embodiment of the present utility model;

[0021] Figure 6 This is a simplified side view of the first pressing plate of the positioning pressing mechanism in the pressing state, as disclosed in an embodiment of this utility model.

[0022] Labeling instructions: 1-Processing table, 2-Machine base, 3-Mounting frame, 4-Pressure cylinder, 5-First pressure plate, 6-Second pressure plate, 7-Connecting shaft, 8-Push cylinder, 9-Pneumatic guide rail, 10-Pneumatic table, 11-Support box, 12-Support shaft, 13-Lifting shaft, 14-Mounting plate, 15-Lifting slide plate, 16-Connecting frame, 17-Processing port, 18-Spring, 19-Discharge hole, 20-Discharge cylinder, 21-Push plate. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model. It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or may have an intervening element present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or may have an intervening element present. When an element is referred to as being "fixedly connected to" another element, it can be a common fixing connection method such as welding, bolting, or gluing.

[0024] Please refer to Figure 1-6 This utility model discloses a fabric positioning mechanism for a pattern making machine in a preferred embodiment, including a processing table 1, a machine base 2, and a positioning and pressing mechanism; the machine base 2 is disposed on one side of the processing table 1; the machine base 2 is provided with a moving mechanism and a sewing mechanism; the positioning and pressing mechanism includes a mounting frame 3, a pressing cylinder 4, a first pressing plate 5, and a second pressing plate 6; the mounting frame 3 is disposed on the drive end of the moving mechanism; the pressing cylinder 4 is disposed on the mounting frame 3; the first pressing plate 5 is slidably disposed on one side of the mounting frame 3, and the first pressing plate 5 is connected to the drive end of the pressing cylinder 4; the second pressing plate 6 is movably disposed at the bottom of the first pressing plate 5 through a connecting shaft 7.

[0025] Specifically, the moving mechanism includes a push cylinder 8, a pneumatic guide rail 9, and a pneumatic table 10; the push cylinder 8 is installed inside the machine base 2; the pneumatic guide rail 9 is installed at the drive end of the push cylinder 8; the pneumatic table 10 is slidably installed on one side of the pneumatic guide rail 9; and the mounting bracket 3 is installed on one side of the pneumatic table 10.

[0026] Specifically, a support box 11 is provided on one side of the machine base 2; a support shaft 12 is slidably arranged inside the support box 11; one end of the support shaft 12 is located on one side of the pneumatic guide rail 9.

[0027] Specifically, the positioning and pressing mechanism also includes a guide plate and a lifting shaft 13; the guide plate is disposed on one side of the mounting frame 3; a lifting hole is provided on the guide plate; the first pressing plate 5 is slidably disposed on one side of the guide plate; one end of the lifting shaft 13 is connected to the drive end of the pressing cylinder 4; the other end of the lifting shaft 13 moves through the lifting hole and is hinged to the first pressing plate 5.

[0028] Specifically, the guide plate includes a mounting plate 14, a lifting slide plate 15, and a connecting frame 16; the mounting plate 14 is disposed on one side of the mounting frame 3; the mounting plate 14 is provided with a lifting slide groove; the lifting slide plate 15 is slidably disposed in the lifting slide groove; the lifting slide plate 15 and the lifting slide groove are provided with lifting holes; the connecting frame 16 is installed on one side of the lifting slide plate 15; one end of the lifting shaft 13 is movably pressed onto the top of the connecting frame 16; the first pressing plate 5 is disposed at the bottom of the connecting frame 16.

[0029] Specifically, the second pressure plate 6 has a processing port 17.

[0030] Specifically, a spring 18 is provided between the second pressure plate 6 and the first pressure plate 5; the spring 18 is sleeved on the outside of the connecting shaft 7.

[0031] Specifically, the processing table 1 is provided with a feeding hole 19; an automatic feeding mechanism is provided on one side of the sewing mechanism; the automatic feeding mechanism includes a feeding cylinder 20 and a push plate 21; the feeding cylinder 20 is provided on one side of the sewing mechanism; the push plate 21 is provided at the bottom of the drive end of the feeding cylinder 20, and the push plate 21 is located directly above the feeding hole 19.

[0032] Working process: The product is fed onto the processing table 1, and the cylinder 8 drives the pneumatic guide rail 9 forward. At the same time, the pneumatic table 10 moves along the pneumatic guide rail 9 to move above the product. Then, the pressing cylinder 4 drives the first pressing plate 5 and the second pressing plate 6 to descend. The second pressing plate 6 first contacts and presses the top of the product. Then, the pneumatic table 10 moves and drives the second pressing plate 6 to drag the product to the area below the sewing area of ​​the sewing mechanism. After that, the pressing cylinder 4 continues to drive the first pressing plate 5 to press the top of the second pressing plate 6 to compact the product. Then, the sewing mechanism sews the product. After sewing is completed, the first pressing plate 5 is driven to rise and release the second pressing plate 6 and the product. Then, the pneumatic table 10 drives the second pressing plate 6 to drag the product to the discharge hole 19. The discharge cylinder 20 drives the push plate 21 to push the product into the discharge hole 19. Finally, the pressing cylinder 4 drives the first pressing plate 5 to rise and reset, and at the same time, the connecting shaft 7 pulls the second pressing plate 6 to rise and reset.

[0033] As can be seen from the above description, this utility model can effectively reduce the possibility of wear and tear during the movement of thin and light products, and can also stabilize the products and prevent them from loosening during the processing of heavy products.

[0034] The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. It should be noted that the protection scope of the present utility model includes, but is not limited to, the above embodiments; the specific structures disclosed in the accompanying drawings are only preferred embodiments of the present utility model. Those skilled in the art can develop other embodiments based on this. Any simple modifications or equivalent substitutions that do not depart from the innovative concept of the present utility model are all covered by the present utility model and fall within the protection scope of the present utility model.

Claims

1. A fabric positioning mechanism for a pattern-making machine, characterized in that, include: Processing table; Machine base; the machine base is located on one side of the processing table; the machine base is equipped with a moving mechanism and a sewing mechanism; A positioning and pressing mechanism is provided; the positioning and pressing mechanism includes a mounting frame, a pressing cylinder, a first pressing plate, and a second pressing plate; the mounting frame is disposed on the drive end of the moving mechanism; the pressing cylinder is disposed on the mounting frame; the first pressing plate is slidably disposed on one side of the mounting frame, and the first pressing plate is drively connected to the drive end of the pressing cylinder; the second pressing plate is movably disposed at the bottom of the first pressing plate through a connecting shaft.

2. The fabric positioning mechanism for a pattern making machine according to claim 1, characterized in that: The moving mechanism includes a push cylinder, a pneumatic guide rail, and a pneumatic platform; the push cylinder is disposed inside the machine base; the pneumatic guide rail is disposed at the drive end of the push cylinder; the pneumatic platform is slidably disposed on one side of the pneumatic guide rail; and the mounting bracket is disposed on one side of the pneumatic platform.

3. The fabric positioning mechanism for a pattern making machine according to claim 2, characterized in that: A support box is provided on one side of the machine tool; a support shaft is slidably arranged inside the support box; one end of the support shaft is located on one side of the pneumatic guide rail.

4. The fabric positioning mechanism for a pattern making machine according to claim 1, characterized in that: The positioning and pressing mechanism further includes a guide plate and a lifting shaft; the guide plate is disposed on one side of the mounting frame; a lifting hole is provided on the guide plate; the first pressing plate is slidably disposed on one side of the guide plate; one end of the lifting shaft is connected to the drive end of the pressing cylinder; the other end of the lifting shaft moves through the lifting hole and is hinged to the first pressing plate.

5. A fabric positioning mechanism for a pattern-making machine according to claim 4, characterized in that: The guide plate includes a mounting plate, a lifting slide plate, and a connecting frame; the mounting plate is disposed on one side of the mounting frame; the mounting plate is provided with a lifting groove; the lifting slide plate is slidably disposed in the lifting groove; the lifting slide plate and the lifting groove are provided with lifting holes; the connecting frame is installed on one side of the lifting slide plate; one end of the lifting shaft is movably pressed against the top of the connecting frame; the first pressure plate is disposed at the bottom of the connecting frame.

6. The fabric positioning mechanism for a pattern making machine according to claim 1, characterized in that: The second pressure plate has a processing port.

7. A fabric positioning mechanism for a pattern-making machine according to claim 1, characterized in that: A spring is provided between the second pressure plate and the first pressure plate; the spring is sleeved on the outside of the connecting shaft.

8. A fabric positioning mechanism for a pattern-making machine according to claim 1, characterized in that: The processing table is provided with a feeding hole; an automatic feeding mechanism is provided on one side of the sewing mechanism; the automatic feeding mechanism includes a feeding cylinder and a push plate; the feeding cylinder is located on one side of the sewing mechanism; the push plate is located at the bottom of the drive end of the feeding cylinder, and the push plate is located directly above the feeding hole.

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