Positioning mechanism for garment production cutting

Abstract

The utility model belongs to the technical field of garment production equipment, and particularly relates to a positioning mechanism for garment production cutting, which comprises a cutting table, a mounting frame and a positioning plate. The mounting frame is arranged at the feeding end of the conveying belt, and a laser cutting machine is connected to the mounting frame in a sliding mode. Positioning plates are arranged on the cutting table and located on the two sides of the conveying belt, two sets of spaced positioning pieces are arranged on each positioning plate, each positioning piece comprises a positioning column, positioning holes matched with the positioning columns are formed in the positioning plates, and the positioning columns achieve downward pressing positioning through a downward pressing mechanism.

Description

Technical Field

[0001] The utility model belongs to the technical field of clothing production equipment, and in particular relates to a positioning mechanism for clothing production cutting. Background Art

[0002] In the garment production process, the application of positioning mechanisms is mainly to ensure the accuracy and efficiency of cutting. Through precise positioning, damage to the fabric caused by manual operation errors can be prevented, such as avoiding skewed or uneven cutting, thereby ensuring product quality. Manual cutting positioning usually involves positioning the fabric with thumbtacks or weights before cutting, or flattening it with a pressing plate. However, the fabric will still wrinkle or deviate during cutting, resulting in changes in the cutting position, which can easily cause uneven cuts or damage to the fabric.

[0003] Compared with traditional manual cutting, existing clothing production is more likely to use laser cutting machines for cutting. On the one hand, there will be no offset stacking caused by the knife during laser cutting. On the other hand, it can achieve very high precision and can accurately cut according to the design pattern, thereby ensuring that the clothing pattern is more accurate and fits better. However, during the use of the laser cutting machine, for the purpose of automation, a conveyor belt is used for transportation. In order to consider how to achieve mechanical positioning and avoid cutting errors during transportation, the following utility model is proposed. Utility Model Content

[0004] Based on the problems mentioned in the above background technology, the utility model provides a positioning mechanism for cutting in garment production.

[0005] The technical solution adopted by the utility model is as follows: a positioning mechanism for clothing production cutting, comprising a cutting table, a mounting frame and a positioning plate, wherein a conveyor belt is arranged on the cutting table; the mounting frame is arranged at the feeding end of the conveyor belt, and a laser cutting machine is slidably connected to the mounting frame; the cutting table is provided with positioning plates on both sides of the conveyor belt, and each of the positioning plates is provided with two groups of spaced positioning members, the positioning members include positioning columns, and positioning holes matching the positioning columns are opened on the positioning plates, and the positioning columns are positioned by pressing down through a pressing mechanism.

[0006] Furthermore, the pressing mechanism includes a connecting plate and a sliding column, the connecting plate is rotatably connected to the mounting frame, and a movable column is arranged at one end of the connecting plate; the sliding column is passed through the cutting table, and a receiving groove is opened on the sliding column, and the receiving groove is used to accommodate the movement of the movable column, and a pressing plate is arranged on the sliding column, and the pressing plate is connected to the positioning column.

[0007] Furthermore, it also includes an electric push rod, which is arranged on the cutting table, and the output shaft of the electric push rod abuts against the connecting plate.

[0008] Furthermore, the cutting table is provided with a lower pressing groove at the lower pressing plate.

[0009] Furthermore, a connecting spring is provided between the bottom of the connecting plate and the cutting table.

[0010] Furthermore, a feed port is provided on the mounting frame.

[0011] Furthermore, the mounting frame is rotatably connected to a feed roller at the feed inlet.

[0012] Beneficial effects of the utility model:

[0013] The cloth is transported by the conveyor belt, and the two sides of the cloth are placed on the positioning plate and conveyed together with the conveyor belt. When the cloth reaches the position directly below the laser cutting machine, the positioning column is pressed down by the pressing mechanism. Since the positioning columns are located at the four corners, when the positioning columns are pressed down, the four corners of the cloth will be embedded in the positioning holes. The cloth is tensioned and positioned during the positioning of the positioning columns. At this time, the laser cutting machine works to cut the corresponding pattern. After the cutting is completed, the positioning columns return to their original positions, and the cloth continues to move with the conveyor belt to discharge the cut fabric in the discharge direction, and the feeding operation is repeated. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings;

[0015] Figure 1 It is a front view schematic diagram of the utility model;

[0016] Figure 2 It is a rear view schematic diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the positioning member of the utility model;

[0018] Figure 4 This is a schematic diagram of the installation of the positioning member of the utility model;

[0019] The attached drawings are marked as follows:

[0020] Cutting table 1, positioning plate 11, positioning hole 111, electric push rod 12, lower pressure groove 13, conveyor belt 2, mounting frame 3, laser cutting machine 31, feed port 32, feed roller 33, positioning member 4, positioning column 41, connecting plate 42, moving column 421, sliding column 43, accommodating groove 431, lower pressure plate 44, connecting spring 45. DETAILED DESCRIPTION

[0021] like Figure 1 to Figure 4As shown, a positioning mechanism for clothing production cutting includes a cutting table 1, a mounting frame 3 and a positioning plate 11, wherein a conveyor belt 2 is arranged on the cutting table 1; the mounting frame 3 is arranged at the feeding end of the conveyor belt 2, and a laser cutting machine 31 is slidably connected to the mounting frame 3; the cutting table 1 is provided with positioning plates 11 on both sides of the conveyor belt 2, and each of the positioning plates 11 is provided with two groups of spaced positioning members 4, and the positioning members 4 include positioning columns 41, and positioning holes 111 matching the positioning columns 41 are opened on the positioning plates 11, and the positioning columns 41 are positioned by pressing down the mechanism.

[0022] By adopting the above technical solution, the cloth is fed onto the conveyor belt 2 for transmission. The two sides of the cloth are placed on the positioning plate 11 and conveyed together with the conveyor belt 2. When the cloth reaches the position directly below the laser cutting machine 31, the positioning column 41 is pressed down by the pressing mechanism. Since the positioning column 41 is located at the four corners, when the positioning column 41 is pressed down, the four corners of the cloth will be embedded in the positioning hole 111. The cloth is tensioned and positioned during the positioning of the positioning column 41. At this time, the laser cutting machine 31 works to cut the corresponding pattern. After the cutting is completed, the positioning column 41 returns to its original position, and the cloth continues to move with the conveyor belt 2 to discharge the cut fabric in the discharge direction, and the feeding operation is repeated.

[0023] As a preferred solution, the pressing mechanism includes a connecting plate 42 and a sliding column 43, wherein the connecting plate 42 is rotatably connected to the mounting frame 3, and a moving column 421 is provided at one end of the connecting plate 42; the sliding column 43 is penetrated on the cutting table 1, and a receiving groove 431 is provided on the sliding column 43, and the receiving groove 431 is used to accommodate the movement of the moving column 421, and a lower pressing plate 44 is provided on the sliding column 43, and the lower pressing plate 44 is connected to the positioning column 41. Since the connecting plate 42 is connected to the receiving groove 431 through the moving column 421, and the sliding column 43 is slidably connected in the cutting table 1, when the connecting plate 42 is lifted, the moving column 421 is displaced in the receiving groove 431, so that the sliding column 43 moves vertically downward, and under the linkage of the lower pressing plate 44, the positioning column 41 is synchronously driven to move vertically downward to achieve positioning, and the four corners of the cloth are locked in the positioning hole 111, ensuring that the cloth is tensioned without wrinkles and will not continue to move with the conveyor belt.

[0024] As a preferred solution, an electric push rod 12 is also included, and the electric push rod 12 is arranged on the cutting table 1, and the output shaft of the electric push rod 12 abuts against the connecting plate 42. The electric push rod 12 provides power to lift the connecting plate 42, automating the operation and reducing the workload.

[0025] As a preferred solution, the cutting table 1 is provided with a pressing groove 13 at the lower pressing plate 44. The setting of the pressing groove 13 provides a pressing position for the lower pressing plate 44 and limits the pressing amount.

[0026] As a preferred solution, a connecting spring 45 is provided between the bottom of the connecting plate 42 and the cutting table 1. The connecting spring 45 is provided to provide auxiliary force when the connecting plate 42 is lifted up and the sliding column 43 is slid down.

[0027] As a preferred solution, a feed port 32 is provided on the mounting frame 3. The feed port 32 is provided to facilitate limiting the cloth width and assisting the cloth feeding.

[0028] As a preferred solution, the mounting frame 3 is rotatably connected to a feed roller 33 at the feed inlet 32. The feed roller 33 is arranged so that the cloth can be unfolded by the feed roller 33 when the cloth enters.

[0029] The utility model is described in detail above. The description of the specific embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A positioning mechanism for cutting clothing production, Features: include A cutting table (1), wherein a conveyor belt (2) is arranged on the cutting table (1); A mounting frame (3), the mounting frame (3) being arranged at the feeding end of the conveyor belt (2), and a laser cutting machine (31) being slidably connected to the mounting frame (3); Positioning plates (11), the cutting table (1) is provided with positioning plates (11) on both sides of the conveyor belt (2), each of the positioning plates (11) is provided with two groups of spaced positioning members (4), the positioning members (4) include positioning columns (41), the positioning plates (11) are provided with positioning holes (111) matching the positioning columns (41), and the positioning columns (41) are positioned by downward pressing through a downward pressing mechanism.

2. A positioning mechanism for cutting clothing production according to claim 1, Features: The pressing mechanism comprises a connecting plate (42) and a sliding column (43); the connecting plate (42) is rotatably connected to the mounting frame (3); and a moving column (421) is provided at one end of the connecting plate (42); The sliding column (43) is inserted into the cutting table (1), and a receiving groove (431) is provided on the sliding column (43). The receiving groove (431) is used to accommodate the movement of the moving column (421). A lower pressing plate (44) is provided on the sliding column (43), and the lower pressing plate (44) is connected to the positioning column (41).

3. A positioning mechanism for cutting clothing production according to claim 2, Features: It also comprises an electric push rod (12), which is arranged on the cutting table (1), and the output shaft of the electric push rod (12) abuts against the connecting plate (42).

4. A positioning mechanism for cutting in garment production according to claim 2, Features: The cutting table (1) is provided with a lower pressing groove (13) located at the lower pressing plate (44).

5. A positioning mechanism for cutting clothing production according to any one of claims 2 to 4, Features: A connecting spring (45) is provided between the bottom of the connecting plate (42) and the cutting table (1).

6. A positioning mechanism for cutting in garment production according to claim 1, Features: The mounting frame (3) is provided with a feed opening (32).

7. A positioning mechanism for cutting in garment production according to claim 6, Features: The mounting frame (3) is located at the feed inlet (32) and is rotatably connected to a feed roller (33).

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