Auxiliary guide rail for cutting of clothing fabric

Abstract

The utility model belongs to clothing cloth processing equipment technical field relates to the clothing cloth cutting uses auxiliary guide rail. The auxiliary guide rail is mainly by slide rail, support frame and set up on the drive assembly, cutting assembly, auxiliary assembly and buffer assembly of slide rail constitute. Through drive assembly drive cutting assembly reciprocating movement on the slide rail realizes cloth cutting, utilizes buffer assembly to slow down after cutting, and with the help of auxiliary assembly jacking cloth avoids secondary contact. This auxiliary guide rail solves the cutting assembly movement control and cloth cutting after cutting is easy to contact with the cutting tool and produces the security hidden danger and quality problem in the clothing cloth cutting process, has improved cloth cutting's security and cutting quality and efficiency.

Description

Technical Field

[0001] This application relates to the field of garment fabric processing equipment technology, specifically to auxiliary guide rails for garment fabric cutting. Background Technology

[0002] In the process of cutting garment fabrics, the motion control of the cutting components and the contact between the fabric and the cutting tool after cutting are key factors affecting cutting quality and operational safety. Traditional garment fabric cutting methods often suffer from unstable movement of the cutting components, making it difficult to precisely control cutting speed and stroke, resulting in low cutting efficiency and inconsistent cutting quality. Furthermore, after cutting, the fabric is prone to contact with the cutting tool, potentially being displaced or rolled up by the tool, affecting not only cutting accuracy but also the safety of the fabric and causing injury to operators.

[0003] Therefore, in order to improve the quality and safety of garment fabric cutting, an auxiliary guide rail for garment fabric cutting is needed that can effectively control the movement of the cutting components and prevent the fabric from contacting the cutting tool after cutting. Summary of the Invention

[0004] In response to the above-mentioned technical problems, this application solves the problems of poor motion control of the cutting components during clothing fabric cutting, and the problem of the fabric easily coming into contact with the cutting tool after cutting, affecting the cutting quality and safety.

[0005] To achieve the above objectives, the technical solution adopted in this application is: an auxiliary guide rail for cutting clothing fabric, including a slide rail and a support frame for supporting the slide rail, wherein a driving component, a cutting component, an auxiliary component and a buffer component are slidably arranged on the slide rail.

[0006] The slide rails are provided in two symmetrical configurations, and each slide rail has a groove for the cutting component, auxiliary component, and buffer component to slide separately.

[0007] The drive assembly includes a conveyor belt for moving the cutting assembly.

[0008] The cutting assembly includes a cutting machine, a support plate, and a connecting plate. The support plate is installed in the gap between two slide rails, which restrict and support the support plate. The cutting machine is fixedly installed at the top of the support plate, and the connecting plate is installed at the bottom of the support plate. The connecting plate is fastened to the conveyor belt to drive the support plate and the cutting machine to move.

[0009] The auxiliary component includes an inner support plate, which is slidably mounted on the slide groove of the slide rail, and the inner support plate is provided with an inclined surface for cooperating with the cutting component.

[0010] Preferably, the drive assembly includes a motor, a main shaft, and a support rod. The motor and the support rod are both fixedly mounted on a support frame. The bottom end of the main shaft is connected to the output end of the motor via a bushing. A pulley is provided at the top end of the main shaft. There are two sets of main shafts and support rods, located at the two ends of the slide rail respectively. The conveyor belt is mounted on the pulleys of the two sets of main shafts.

[0011] Preferably, the support plate is provided with two side limiting plates at one end near the connecting plate, which are located on both sides of the support plate. The two side limiting plates are respectively inserted into the slide grooves of the two slide rails to support and limit the movement of the support plate.

[0012] Preferably, each of the two side limiting plates is fixedly provided with a long limiting plate, which slides in the groove of the slide rail. The ends of the two long limiting plates away from the side limiting plates are connected by a connecting rod, which is used to buffer the rapid movement of the cutting assembly.

[0013] Preferably, two push plates are fixedly installed on the connecting rod. The push plates have a three-quarter circular structure and are adapted to the slide groove of the slide rail for stable pushing of the buffer assembly.

[0014] Preferably, the buffer assembly includes a mounting plate, a sliding shaft, and a long spring. The mounting plate is inserted into the grooves of the two slide rails. The mounting plate has two through holes. There are two sliding shafts, which are respectively installed on the two through holes of the mounting plate. There are two long springs, which are respectively sleeved on the two sliding shafts.

[0015] Preferably, the auxiliary component includes an outer support plate, short springs, and stops. The outer support plate is horizontally slidably disposed on the slide groove of the slide rail. The inner support plate has multiple vertical slide grooves at one end near the outer support plate. Multiple stops are fixedly disposed and fixedly installed at the first end of the outer support plate near the inner support plate. The multiple short springs slide vertically on the multiple slide grooves of the inner support plate to limit the sliding distance of the inner support plate. Multiple short springs are fixedly installed at the end of the outer support plate away from the inner support plate to reset the lateral sliding of the outer support plate and the inner support plate.

[0016] The technical solution provided in this application has the following advantages compared with the prior art:

[0017] 1. By configuring the motor, spindle, support rod, and conveyor belt in the drive assembly, this application enables the cutting assembly to move stably back and forth on the slide rail, solving the problem of unstable motion drive of the cutting assembly, improving the efficiency of fabric cutting, and ensuring that the cutting work can be carried out continuously and efficiently.

[0018] 2. This application achieves effective buffering of the cutting component after rapid movement by designing the mounting plate, sliding shaft and long spring in the buffer assembly, which solves the problem of the cutting component being difficult to decelerate quickly after rapid movement, improves the accuracy and stability of the reverse movement of the cutting component, ensures the smooth progress of the cutting work, and avoids equipment damage or reduction in cutting quality caused by improper speed control.

[0019] 3. This application achieves timely lifting of the fabric after cutting by means of the coordinated action of the inner support plate, outer support plate, short spring and stop block in the auxiliary components, so as to keep the fabric away from the cutter. This solves the problem that the fabric is easy to come into contact with the cutter after cutting, which may cause the fabric to shift, roll up or even cause safety accidents. It improves the safety and cutting quality of the fabric, and ensures the safety of the operator and the accuracy of the fabric cutting. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this application;

[0021] Figure 2 This is a schematic diagram of the structure of the driver component in this application;

[0022] Figure 3 This is a schematic diagram of the support rod in this application;

[0023] Figure 4 This is a schematic diagram of the cutting component of this application;

[0024] Figure 5 This is a schematic diagram of the structure of the buffer component in this application;

[0025] Figure 6 This is a schematic diagram of the push plate structure of this application;

[0026] Figure 7 This is an exploded structural diagram of the auxiliary component of this application;

[0027] Figure 8 This is a schematic diagram of the mounting plate of this application.

[0028] In the diagram: 101-Support frame; 102-Slide rail; 201-Motor; 202-Main shaft; 203-Support rod; 204-Conveyor belt; 301-Cut machine; 302-Support plate; 303-Connecting plate; 304-Guide rod; 305-Side limiting plate; 306-Long limiting plate; 307-Push plate; 401-Inner support plate; 402-Outer support plate; 403-Short spring; 404-Stop block; 501-Mounting plate; 502-Slide shaft; 503-Long spring. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0030] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0031] like Figures 1 to 8 As shown, the auxiliary guide rail for cutting clothing fabric includes a slide rail 102 and a support frame 101 for supporting the slide rail 102. A drive component, a cutting component, an auxiliary component, and a buffer component are slidably arranged on the slide rail 102.

[0032] In use, two slide rails 102 are set on the fabric cutting table. The two slide rails 102 are supported and fixed by the support brackets 101 on both sides, and the height is adjusted to a suitable level to avoid the cutting component affecting the cutting table. Then, the fabric to be cut is placed on the two slide rails 102, with the cutting line of the fabric located in the gap between the two slide rails 102. Then, the ends of the fabric are pressed down with a weight, and then the drive component is started. The drive component drives the cutting component to move back and forth on the two slide rails 102, that is, the cutting component moves towards the buffer component. During this process, the cutter of the cutting component quickly cuts the fabric. After the cutting component cuts the fabric, it needs to decelerate. At this time, the cutting component comes into contact with the buffer component, which buffers the cutting component, thereby achieving rapid deceleration and facilitating the drive component to drive the cutting component to move in the opposite direction. Then, during the reverse movement of the cutting component, the cutting component pushes the auxiliary component, which lifts the fabric on the two slide rails 102, moving the fabric away from the cutter of the cutting component to avoid contact. When the cutting component returns to the initial position, one operation is completed.

[0033] Two slide rails 102 are provided, symmetrically arranged, and each slide rail 102 is provided with a groove for the cutting component, auxiliary component, and buffer component to slide respectively. Specifically, the groove includes a groove for the side limiting plate 305 to slide along the long side of the slide rail 102, a horizontal groove for the inner support plate 401 and the outer support plate 402 to penetrate into the slide rail 102, and a vertical groove for the inner support plate 401 to slide vertically out of the slide rail 102.

[0034] The drive assembly includes a conveyor belt 204 for moving the cutting assembly. Specifically, the connection between the conveyor belt 204 and the cutting assembly drives the cutting assembly to slide back and forth in the gap between the two slide rails 102.

[0035] The cutting assembly includes a cutting machine 301, a support plate 302, and a connecting plate 303. The support plate 302 is installed in the gap between two slide rails 102, which restrict and support the support plate 302. The cutting machine 301 is fixedly installed at the top of the support plate 302, and the connecting plate 303 is installed at the bottom of the support plate 302. The connecting plate 303 is fastened to the conveyor belt 204 to drive the support plate 302 and the cutting machine 301 to move.

[0036] Specifically, the ends of the support plate 302 and the connecting plate 303 are concave structures. The upper end of the connecting plate 303 is inserted into the lower end of the support plate 302. The support plate 302 and the connecting plate 303 are provided with through holes of matching specifications. After installation, they are aligned with each other. External bolts are inserted into the through holes of the support plate 302 and the connecting plate 303 to fix their installation relationship and make them tight. When the conveyor belt 204 moves, the conveyor belt 204 drives the support plate 302 through the connecting plate 303, thereby causing the cutting machine 301 to move along the direction of the slide rail 102 and use the blade to cut the fabric.

[0037] The auxiliary component includes an inner support plate 401, which is slidably mounted on a groove in the slide rail 102. The inner support plate 401 has an inclined surface for cooperating with the cutting component. Specifically, the inner support plate 401 slides upward on the vertical groove of the slide rail 102 to lift the cut fabric away from the blade and prevent contact.

[0038] like Figures 1 to 3 As shown, the drive assembly includes a motor 201, a main shaft 202, and a support rod 203. The motor 201 and the support rod 203 are both fixedly mounted on the support frame 101. The bottom end of the main shaft 202 is connected to the output end of the motor 201 through a bushing. A pulley is provided at the top end of the main shaft 202. There are two sets of main shafts 202 and support rods 203, located at the two ends of the slide rail 102 respectively. The conveyor belt 204 is mounted on the pulleys of the two sets of main shafts 202.

[0039] Specifically, after starting the motor 201, the output end of the motor 201 drives the main shaft 202 to rotate on the support rod 203, thereby driving the conveyor belt 204 to move via the pulley on the support rod 203. In turn, the conveyor belt 204 drives the connecting plate 303 and the cutting assembly to move as a whole, thereby realizing the cutting of the fabric and the resetting of the cutting assembly.

[0040] like Figure 4As shown, the support plate 302 has two side limiting plates 305 near the connecting plate 303, located on both sides of the support plate 302. The two side limiting plates 305 are inserted into the grooves of the two slide rails 102 to support and restrict the movement of the support plate 302. Specifically, during the installation of the cutting assembly, the side limiting plates 305 on both sides of the support plate 302 are inserted into the grooves of the two slide rails 102, and then the two slide rails 102 are fastened to stably restrict the movement of the cutting assembly.

[0041] like Figure 4 and Figure 6 As shown, each of the two side limiting plates 305 is fixedly equipped with a long limiting plate 306. The long limiting plate 306 slides within the groove of the slide rail 102. The ends of the two long limiting plates 306 away from the side limiting plates 305 are connected by a connecting rod, which is used to buffer the rapid movement of the cutting assembly. Specifically, the long limiting plates 306 on the side limiting plates 305 extend the area of ​​the slide rail 102 that restricts and supports the cutting assembly, thereby ensuring stability. The longer long limiting plates 306 cover the cutting point of the tool, facilitating subsequent linkage control with the auxiliary component's inner support plate 401, allowing the fabric to be lifted for a sufficient time.

[0042] like Figure 6 As shown, two push plates 307 are fixedly mounted on the connecting rod. Each push plate 307 has a three-quarter circular structure and is adapted to the groove of the slide rail 102 for stably pushing the buffer assembly. Specifically, as... Figure 6 As shown, the three-quarter circular notches of the push plate 307 face the slide rail 102 and match the shape of the slide rail 102.

[0043] like Figure 5 and Figure 8 As shown, the buffer assembly includes a mounting plate 501, a sliding shaft 502, and a long spring 503. The mounting plate 501 is inserted into the grooves of two slide rails 102. The mounting plate 501 has two through holes. Two sliding shafts 502 are provided and respectively installed on the two through holes of the mounting plate 501. Two long springs 503 are provided and respectively sleeved on the two sliding shafts 502. Specifically, the end of the long spring 503 that contacts the push plate 307 is provided with a disc to improve the contact ability with the push plate 307 and ensure rapid buffering ability against the high-speed movement of the cutting assembly.

[0044] like Figure 4 , Figure 6 and Figure 7As shown, the auxiliary component includes an outer support plate 402, short springs 403, and a stop block 404. The outer support plate 402 is horizontally slidably disposed on the slide groove of the slide rail 102. The inner support plate 401 is provided with multiple vertical slide grooves at one end near the outer support plate 402. Multiple stop blocks 404 are fixedly disposed and fixedly installed at the first end of the outer support plate 402 near the inner support plate 401. The multiple short springs 403 slide vertically on the multiple slide grooves of the inner support plate 401 to limit the sliding distance of the inner support plate 401. Multiple short springs 403 are fixedly installed at the end of the outer support plate 402 away from the inner support plate 401 to reset the lateral sliding of the outer support plate 402 and the inner support plate 401.

[0045] Specifically, multiple inner support plates 401 are provided and arranged in each slide rail 102. In use, after the fabric is cut, the cutting component is controlled to move in the direction of resetting, so that the cutting component approaches and contacts the inclined surface of the inner support plate 401, thereby pushing the inner support plate 401 to slide vertically on the vertical groove of the slide rail 102. As a result, the inner support plate 401 extends upward out of the slide rail 102, pushing the slide rail 102 to complete the cutting of the fabric, causing it to be lifted up. This keeps the cut end of the fabric away from the cutting component, preventing the cutting blade of the cutting component from contacting the fabric when moving in the opposite direction, which could cause the fabric to move or even roll up, resulting in a safety accident.

[0046] The cutting tool of the cutting assembly is positioned between the support plate 302 and the push plate 307, and near one end of the push plate 307. Guide rods 304 are provided on both sides of the cutting tool to protect the cutting tool, guide the fabric, and press the fabric. When the cutting assembly cuts the fabric, it moves from the direction of the motor 201 toward the direction of the buffer assembly. The long limiting plate 306 of the cutting assembly contacts the inner support plate 401 first. The inclined surface of the inner support plate 401 near the motor 201 causes the long limiting plate 306 to push the inner support plates 401 on both sides to slide laterally on the transverse groove of the slide rail 102, maintaining this position until the side limiting plate 305 detaches from the inner support plate 401. When the cutting assembly moves in the opposite direction to reset, the side limiting plate 305 contacts the inner support plate 401 first. The inclined surface of the inner support plate 401 near the buffer assembly causes the side limiting plate 305 to push the inner support plate 401 upward on the vertical groove of the slide rail 102, thereby lifting the fabric until the long limiting plate 306 detaches from the inner support plate 401.

[0047] Specifically, the inner support plate 401 has a certain length, dividing the slide rail 102 into a certain interval. This interval covers the length of the cutting component, thereby ensuring that the uncoordinated pushing action is not canceled before the fabric is completely cut out of this interval. The slide rail 102 is provided with a groove for the inner support plate 401 and the outer support plate 402 to slide laterally. When the cutting component moves to cut the fabric, the cutting component pushes the inner support plates 401 on both sides toward the outer support plate 402, thereby pushing the outer support plate 402 to slide laterally on the groove of the slide rail 102 and compressing the short spring 403 fixedly installed inside the slide rail 102. When the cutting component moves to the next section, the side limiting plate 305 on the support plate 302 pushes the inclined surface of the inner support plate 401 to move it upward, lifting the fabric away from the cutter. When the cutting component moves a certain distance, the end of the long limiting plate 306 away from the support plate 302 will disengage from the previous inner support plate 401, so that the inner support plate 401 will fall down and no longer lift the fabric.

[0048] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An auxiliary guide rail for cutting garment fabric, characterized in that, It includes a slide rail (102) and a support frame (101) for supporting the slide rail (102), wherein a drive assembly, a cutting assembly, an auxiliary assembly and a buffer assembly are slidably disposed on the slide rail (102); There are two slide rails (102) arranged symmetrically to each other. The slide rails (102) are provided with grooves for the cutting component, auxiliary component and buffer component to slide respectively. The drive assembly includes a conveyor belt (204) for moving the cutting assembly. The cutting assembly includes a cutting machine (301), a support plate (302), and a connecting plate (303). The support plate (302) is installed in the gap between two slide rails (102), which restrict and support the support plate (302). The cutting machine (301) is fixedly installed on the top of the support plate (302). The connecting plate (303) is installed on the bottom of the support plate (302). The connecting plate (303) is fastened to the conveyor belt (204) to drive the support plate (302) and the cutting machine (301) to move. The auxiliary components include an inner support plate (401), which is slidably disposed on the slide groove of the slide rail (102), and the inner support plate (401) is provided with an inclined surface for cooperating with the cutting component.

2. The auxiliary guide rail for cutting garment fabric according to claim 1, characterized in that, The drive assembly includes a motor (201), a main shaft (202), and a support rod (203). The motor (201) and the support rod (203) are both fixedly mounted on the support frame (101). The bottom end of the main shaft (202) is connected to the output end of the motor (201) through a bushing. The top end of the main shaft (202) is provided with a pulley. There are two sets of main shafts (202) and support rods (203), which are located at the two ends of the slide rail (102). The conveyor belt (204) is mounted on the pulleys of the two sets of main shafts (202).

3. The auxiliary guide rail for cutting garment fabric according to claim 1, characterized in that, Two side limiting plates (305) are provided at one end of the support plate (302) near the connecting plate (303), respectively located on both sides of the support plate (302). The two side limiting plates (305) are respectively inserted into the grooves of the two slide rails (102) to support and limit the movement of the support plate (302).

4. The auxiliary guide rail for cutting clothing fabric according to claim 3, characterized in that, Both side limiting plates (305) are fixedly provided with long limiting plates (306). The long limiting plates (306) slide in the groove of the slide rail (102). The ends of the two long limiting plates (306) away from the side limiting plates (305) are connected by a connecting rod, which is used to buffer the rapid movement of the cutting assembly.

5. The auxiliary guide rail for cutting garment fabric according to claim 4, characterized in that, Two push plates (307) are fixedly installed on the connecting rod. The push plates (307) are three-quarter circular structures that fit the slide groove of the slide rail (102) and are used to stably push the buffer assembly.

6. The auxiliary guide rail for cutting garment fabric according to claim 1, characterized in that, The buffer assembly includes a mounting plate (501), a sliding shaft (502), and a long spring (503). The mounting plate (501) is inserted into the grooves of two slide rails (102). The mounting plate (501) has two through holes. There are two sliding shafts (502) and they are respectively installed on the two through holes of the mounting plate (501). There are two long springs (503) and they are respectively sleeved on the two sliding shafts (502).

7. The auxiliary guide rail for cutting garment fabric according to claim 1, characterized in that, The auxiliary components include an outer support plate (402), short springs (403), and a stop (404). The outer support plate (402) is horizontally slidably disposed on the slide groove of the slide rail (102). The inner support plate (401) is provided with multiple vertical slide grooves at one end near the outer support plate (402). Multiple stop blocks (404) are fixedly disposed and fixedly installed at the first end of the outer support plate (402) near the inner support plate (401). The multiple short springs (403) slide vertically on the multiple slide grooves of the inner support plate (401) to limit the sliding distance of the inner support plate (401). Multiple short springs (403) are fixedly installed at one end of the outer support plate (402) away from the inner support plate (401) to reset the lateral sliding of the outer support plate (402) and the inner support plate (401).

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