Adjustable double-machine-head cutting equipment

Abstract

The utility model relates to the technical field of textile tailoring, and provides an adjustable double-machine-head tailoring device which comprises a tailoring table, the top end face of the tailoring table is in threaded connection with a lead screw lifting machine, the two ends of the top of the tailoring table are each provided with a support, and the two supports are both fixed to the telescopic end of the lead screw lifting machine in a threaded connection mode. A sliding rail is welded between the two supports. According to the adjustable double-machine-head cutting equipment, a support can drive a sliding rail to move downwards through a lead screw lifting machine, a first supporting rod can be driven to move downwards through a transverse plate, then a first pressing plate presses cloth, and the pressing effect of the first pressing plate on the cloth can be improved through the tension of a spring in the first supporting rod; the cylindrical spring is used for pushing the second pressing plate to be attached to the cloth, when the cutters are used for cutting, the second pressing plate can press and reinforce the cloth from the two sides, the situation that the cloth moves and influences the cutting effect is avoided, meanwhile, the double cutters are used for cutting the cloth, and the cutting efficiency can be improved.

Description

Technical Field

[0001] This utility model relates to the field of textile cutting technology, specifically to an adjustable double-head cutting device. Background Technology

[0002] Cutting refers to cutting fabric to certain dimensions for subsequent production. Cutting equipment is widely used in the garment industry.

[0003] A search revealed an existing technology (publication number: CN209550907U) for a fabric cutting device, which described "a worktable, a first axis on the worktable, a second axis that can move back and forth along the length of the first axis, and a mounting base that can move back and forth along the length of the second axis. A laser head is mounted on the mounting base, with the output end of the laser head pointing towards the surface of the worktable, and a claw for gripping the fabric on the worktable is also mounted on the mounting base." However, the existing technology lacks a pressing and fixing structure for the fabric, causing the fabric to move during cutting, which affects the cutting effect. Therefore, it is necessary to design an adjustable dual-head cutting device. Utility Model Content

[0004] The purpose of this invention is to provide an adjustable dual-head cutting device that solves the problem in related technologies where the lack of a pressing and fixing structure for the fabric during use leads to fabric movement during cutting, thus affecting the cutting effect.

[0005] The technical solution of this utility model is as follows:

[0006] An adjustable dual-head cutting device includes a cutting table. A screw jack is screwed to the top end of the cutting table. Supports are provided at both ends of the top of the cutting table, and both supports are screwed to the telescopic ends of the screw jack. A slide rail is welded between the two supports, and a dual-axis motor is screwed to the center of the slide rail. Screws are welded to both ends of the dual-axis motor, and the other end of each screw is connected to the slide rail via a bearing. A slider is threaded onto each screw, and a spring telescopic rod is screwed to the bottom end of the slider. The telescopic end of the spring telescopic rod is screwed with a cutting shear. A pair of horizontal plates are welded to the outer walls of both sides of the slide rail, and a first support rod is screwed to the bottom end face of the horizontal plate. A first pressure plate is provided on both sides of the bottom of the slide rail, and the top end face of the first pressure plate is screwed to the bottom end of the first support rod. A side plate is welded to the top end face of the first pressure plate, and a sliding groove is provided on the side plate. A pair of support plates are slidably installed on the sliding groove, and a cylindrical spring is welded to the bottom end face of the support plate. A second pressure plate is welded to the bottom end of the cylindrical spring.

[0007] Preferably, a cutting pad is screwed to the top end face of the cutting table, and a cutting groove is formed in the center of the top of the cutting pad, with the cutting scissors located above the top of the cutting groove.

[0008] Preferably, a controller is screwed to the outer wall of the cutting table, and protective pipes are welded around the bottom end face of the cutting table, with the four protective pipes located around the bottom of the screw jack.

[0009] Preferably, a second support rod is welded to both outer walls of the spring telescopic rod, and the bottom end of the second support rod is screwed to the top end of the support plate.

[0010] Preferably, rollers are provided on both sides of the slider, and the outer wall of the rollers fits against the inner wall of the slide rail.

[0011] Preferably, the second pressure plate is made of stainless steel, and both ends of the bottom of the second pressure plate are rounded.

[0012] Preferably, the two ends of the first pressure plate are curved upwards, and the bottom of the first pressure plate is provided with anti-slip texture.

[0013] Preferably, the cutting pad is an anti-slip rubber sheet, and the first pressure plate is located above the top of the cutting pad.

[0014] The beneficial effects of this utility model are:

[0015] The screw jack allows the support to move downward along the slide rail. The cross plate moves the first support rod downward, causing the first pressure plate to press the fabric. The tension of the spring inside the first support rod increases the pressing effect of the first pressure plate. As the slide rail moves downward, it moves the spring telescopic rod and the cutting shears downward. A dual-axis motor drives two screws to rotate, allowing the slider to slide within the slide rail. The spring telescopic rod moves the cutting shears to cut the fabric as the slider moves. A cylindrical spring pushes the second pressure plate to fit against the fabric. During cutting, the second pressure plate can press and reinforce the fabric from both sides to prevent movement and maintain the cutting effect. Using two cutting shears improves cutting efficiency. Attached Figure Description

[0016] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0017] Figure 1 This is an isometric view of the entire utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the bottom structure of this utility model;

[0020] Figure 4 This is a cross-sectional view of the entire utility model;

[0021] Figure 5 This is a vertical sectional view of the present invention.

[0022] In the diagram: 1. Cutting table; 2. Screw jack; 3. Support frame; 4. Slide rail; 5. Dual-axis motor; 6. Screw; 7. Slider; 8. Spring telescopic rod; 9. Cutting shears; 10. Horizontal plate; 11. First support rod; 12. First pressure plate; 13. Side plate; 14. Slide groove; 15. Support plate; 16. Cylindrical spring; 17. Second pressure plate; 18. Cutting pad; 19. Cutting groove; 20. Controller; 21. Protective tube; 22. Second support rod; 23. Roller. Detailed Implementation

[0023] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0024] like Figure 1-5As shown, this embodiment proposes an adjustable dual-head cutting device, including a cutting table 1. A screw jack 2 is screwed to the top end face of the cutting table 1. Supports 3 are provided at both ends of the top of the cutting table 1, and both supports 3 are screwed to the telescopic ends of the screw jack 2. A slide rail 4 is welded between the two supports 3, and a dual-axis motor 5 is screwed to the center of the slide rail 4. Screws 6 are welded to both ends of the dual-axis motor 5, and the other end of the screws 6 is connected to the slide rail 4 via bearings. A slider 7 is threaded onto the screw 6, and a spring telescopic rod 8 is screwed to the bottom end face of the slider 7. The telescopic end of the telescopic rod 8 is screwed with a cutting shear 9. A pair of horizontal plates 10 are welded to the outer walls of both sides of the slide rail 4, and a first support rod 11 is screwed to the bottom end face of the horizontal plate 10. A first pressure plate 12 is provided on both sides of the bottom of the slide rail 4, and the top end face of the first pressure plate 12 is screwed to one bottom end of the first support rod 11. A side plate 13 is welded to the top end face of the first pressure plate 12, and a sliding groove 14 is provided on the side plate 13. A pair of support plates 15 are slidably installed on the sliding groove 14, and a cylindrical spring 16 is welded to the bottom end face of the support plate 15. A second pressure plate 17 is welded to one bottom end of the cylindrical spring 16. A cutting pad 18 is screwed onto the top end face of the cutting table 1, and a cutting groove 19 is provided in the center of the top of the cutting pad 18. The cutting scissors 9 are located above the top of the cutting groove 19. A controller 20 is screwed onto the outer wall of the cutting table 1. Protective tubes 21 are welded around the bottom end face of the cutting table 1, and the four protective tubes 21 are located around the bottom of the screw jack 2. The protective tubes 21 can protect the extended screw when the screw jack 2 descends, preventing the screw from being damaged by collision. Second support rods 22 are welded to the outer walls of both sides of the spring telescopic rod 8, and one end of the second support rod 22 is located at the bottom. The second support rod 22 is screwed to one end of the support plate 15. When the spring telescopic rod 8 moves, the support plate 15 can be moved. Rollers 23 are provided on both sides of the slider 7, and the outer wall of the roller 23 is in contact with the inner wall of the slide rail 4. The rollers 23 can make the slider 7 move more smoothly. The second pressure plate 17 is made of stainless steel. The bottom ends of the second pressure plate 17 are rounded. The two ends of the first pressure plate 12 are curved upward. The bottom of the first pressure plate 12 is provided with anti-slip texture. The cutting pad 18 is an anti-slip rubber plate. The first pressure plate 12 is located above the top of the cutting pad 18.

[0025] In this embodiment, the screw jack 2, dual-axis motor 5, spring telescopic rod 8, first support rod 11, controller 20, and second support rod 22 are all existing mature technologies, and therefore will not be described in detail below. The first two cutting shears 9 are attached together. During use, the fabric is laid on the cutting mat 18. Activating the screw jack 2 via the controller 20 causes the bracket 3 to move the slide rail 4 downwards. The horizontal plate 10 then moves the first support rod 11 downwards, causing the first pressure plate 12 to press down on the fabric. The tension of the spring inside the first support rod 11 increases the pressing effect of the first pressure plate 12 on the fabric. When the slide rail 4 moves downwards, it moves the spring telescopic rod 8 and the cutting shears 9 downwards. The cutting shears 9 will penetrate the fabric at the cutting groove 19. The dual-axis motor 5 drives two screws 6 to rotate, allowing the slider 7 to slide within the slide rail 4. The spring telescopic rod 8 moves the cutting scissors 9 within the cutting groove 19 as the slider 7 moves, thus cutting the fabric. The second support rod 22 moves the support plate 15 along the track of the slide groove 14 as the spring telescopic rod 8 moves. The cylindrical spring 16 pushes the second pressure plate 17 to fit against the fabric. When the cutting scissors 9 cuts, the second pressure plate 17 can press and reinforce from both sides to prevent the fabric from moving and affecting the cutting effect. The protective tube 21 protects the extended screw when the screw jack 2 descends, preventing damage from impacts. The roller 23 makes the slider 7 move more smoothly.

[0026] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An adjustable double-head cutting device comprising a cutting table (1), characterized in that, A screw jack (2) is screwed onto the top end face of the cutting table (1). Supports (3) are provided at both ends of the top of the cutting table (1), and both supports (3) are screwed onto the telescopic ends of the screw jack (2). A slide rail (4) is welded between the two supports (3), and a dual-axis motor (5) is screwed into the center of the slide rail (4). Both ends of the dual-axis motor (5) are welded with screw rods (6), and the other end of the screw rods (6) is connected to the slide rail (4) via a bearing. A slider (7) is threaded onto the screw rod (6), and a spring telescopic rod (8) is screwed onto the bottom end face of the slider (7). A cutting shear (9) is screwed onto the telescopic end of the spring telescopic rod (8). The slide rail (4) has a pair of horizontal plates (10) welded to the outer walls on both sides, and a first support rod (11) is screwed to the bottom end face of the horizontal plate (10). The slide rail (4) has a first pressure plate (12) on both sides at the bottom, and the top end face of the first pressure plate (12) is screwed to the bottom end of the first support rod (11). The top end face of the first pressure plate (12) is welded to a side plate (13), and a sliding groove (14) is opened on the side plate (13). A pair of support plates (15) are slidably installed on the sliding groove (14), and a cylindrical spring (16) is welded to the bottom end face of the support plate (15). A second pressure plate (17) is welded to the bottom end of the cylindrical spring (16).

2. An adjustable double-head cutting apparatus according to claim 1, wherein The top end face of the cutting table (1) is screwed with a cutting pad (18), and a cutting groove (19) is provided in the center of the top of the cutting pad (18), and the cutting scissors (9) are located above the top of the cutting groove (19).

3. The adjustable double-head cutting apparatus of claim 1, wherein, The outer wall of the cutting table (1) is screwed with a controller (20), and protective pipes (21) are welded around the bottom end face of the cutting table (1), and the four protective pipes (21) are located around the bottom of the screw jack (2).

4. The adjustable double-end trimming apparatus of claim 1, wherein, The outer walls of both sides of the spring telescopic rod (8) are welded with second support rods (22), and the bottom end of the second support rod (22) is screwed to the top end of the support plate (15).

5. The adjustable double-end trimming apparatus of claim 1, wherein, Both sides of the slider (7) are provided with rollers (23), and the outer wall of the rollers (23) is in contact with the inner wall of the slide rail (4).

6. An adjustable double-end trimming apparatus as defined in claim 1, wherein, The second pressure plate (17) is made of stainless steel, and both ends of the bottom of the second pressure plate (17) are rounded.

7. The adjustable double-end trimming apparatus of claim 1, wherein, The two ends of the first pressure plate (12) are curved upwards, and the bottom of the first pressure plate (12) is provided with anti-slip texture.

8. An adjustable double-end trimming apparatus as defined in claim 2, wherein, The cutting pad (18) is an anti-slip rubber plate, and the first pressure plate (12) is located above the top of the cutting pad (18).

Images