Leftover material cutting device for garment processing

Abstract

The leftover material cutting device for garment processing relates to the field of cutting devices and comprises a lifting frame, a cutting box, a material pressing assembly and a cutter assembly, a bearing plate is arranged at the upper end of the lifting frame, a motor is installed on the outer wall of the cutting box, meanwhile, a discharging port is formed in the side face of the cutting box, and the cutter assembly is arranged on the bearing plate. A cutting opening is formed in the upper side of the cutting box, a base plate is arranged on the lower side of the cutting opening, a conveying belt is arranged on the lower side of the base plate, a roller shaft at one end of the conveying belt is connected with the output shaft end of a motor, a material guiding plate is arranged on the lower side of the other end of the conveying belt and obliquely installed in a discharging opening, and a mounting frame is connected to the upper side of the cutter assembly. The mounting frame is fixed to the upper side of the cutting box, and meanwhile the pressing assembly is connected to the inner side of the mounting frame. The tailoring table solves the problems that an existing tailoring table for garment processing has the blocking phenomenon in the leftover material collecting process, and meanwhile garment cloth is inconvenient to unfold and flatten after being clamped.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to a cutting device for scraps used in garment processing. Background Art

[0002] Garment cutting is the earliest and most fundamental form of clothing structure design. The production and processing of knitted sweaters is to use knitting needles to form coils of yarn of various raw materials and varieties, and then connect them into knitted fabrics through stringing. After that, they are cut and finally made into the expected artistic shape. That is, the clothes knitted with knitting needles have a soft texture, good wrinkle resistance and breathability, and great extensibility and elasticity. They are comfortable to wear. First, cover the cloth on the operating table. After searching, the prior art (application number: CN202222335046.1) records "a cutting table for processing high-elastic composite knitted sweaters, which relates to the technical field of knitted sweater clothing processing. In order to solve the problem that the height of the cutting workbench of the existing cutting device is fixed, which makes the operator feel uncomfortable after working for a long time, and the lack of a vibration reduction device structure limits the usability. The cutting device includes a cutting platform and a base assembly, a driving structure; a mounting structure frame, a flange connected to the upper end of the driving structure; a cutting knife assembly, nested and connected to the mounting structure frame; a fixed structure, embedded and connected to the upper end of the cutting platform; a scrap collection device, flange connected to one side of the cutting platform; a slide rail member, flange connected to the upper end of the cutting platform; a cutting area, which is integrally formed with the upper end of the cutting platform, and the interior of the cutting platform is hollow."

[0003] However, although the cutting table for clothing processing in the prior art has achieved shock absorption effect and height adjustment effect during operation, it still has some shortcomings: when the existing cutting table for clothing processing cuts the scraps, the scraps are sucked out by the scrap collection device, which is prone to blockage in the pipeline; secondly, the pressing effect on the clothing is achieved by the fixed structure, and the clothing needs to be manually unfolded during the pressing process. It is not convenient to stretch the clothing after pressing, which makes the scrap part that needs to be cut prone to wrinkles, which makes it difficult to determine the cutting position and multiple angles. Utility Model Content

[0004] In order to overcome the defects of the prior art, a scrap cutting device for clothing processing is now provided to solve the problem that the existing cutting table for clothing processing is blocked during the collection of scraps, and it is not convenient to unfold and flatten the clothing fabric after clamping.

[0005] To achieve the above-mentioned purpose, a scrap cutting device for clothing processing is provided, comprising: a lifting frame, a cutting box, a material pressing assembly and a cutting knife assembly, the upper end of the lifting frame is provided with a supporting plate, and a motor is installed on the outer wall of the cutting box, and a discharge port is opened on the side of the cutting box, a cutting port is opened on the upper side of the cutting box, and a pad is provided on the lower side of the cutting port, and a conveyor belt is provided on the lower side of the pad, a roller shaft at one end of the conveyor belt is connected to the output shaft end of the motor, and a material guide plate is provided on the lower side of the other end of the conveyor belt, and the material guide plate is installed in the discharge port at an angle, the upper side of the cutting knife assembly is connected to a mounting frame, and the mounting frame is fixed on the upper side of the cutting box, and the material pressing assembly is connected to the inner side of the mounting frame, the material pressing assembly includes a pressing plate, and the upper side of the pressing plate is connected to a fixing plate through an elastic telescopic rod, and the outer end of the fixing plate is connected to a cylinder through a connecting plate.

[0006] Furthermore, the pads are provided in pair, and a positioning block is connected to the outer end of one of the pads, and a positioning groove corresponding to the position of the positioning block is opened at the outer end of the other pad, and the positioning block and the positioning groove are matched and plugged.

[0007] Furthermore, an electric push rod is connected to the outer side of the pad, and a sliding block is connected to the upper end of the pad, and the sliding block is slidably connected to a sliding groove provided on the upper inner wall of the cutting box.

[0008] Furthermore, support blocks are fixed on the upper sides of both ends of the cutting box, and the upper ends of the support blocks are connected to hydraulic rods, and the hydraulic rods are connected to the lower ends of the support plates at both ends of the mounting frame.

[0009] Furthermore, the pressing plate and the fixing plate are configured as rectangular plate structures of equal size, and the pressing plate is located on the upper side of the cutting box, and a non-slip rubber pad is provided at the lower end of the pressing plate.

[0010] Furthermore, the cylinder is mounted on the outer side wall of the support plate of the mounting frame, and the connecting plate is located on the inner side of the support plate. Meanwhile, the outer end of the connecting plate is connected with a guide rod, and the guide rod is slidably inserted into the interior of the support plate.

[0011] Furthermore, the elastic telescopic rod comprises a telescopic rod to which a sleeve is slidably connected, and a piston block and a spring are arranged inside the sleeve.

[0012] The beneficial effects of the utility model are:

[0013] 1. When in use, spread the garment fabric on the upper side of the cutting box, place the scraps to be cut on the upper side of the cutting opening, and then start the hydraulic rod to move the mounting frame and the cutting knife assembly downward, and at the same time, the pressing assembly moves downward synchronously. Since the pressing plate is lower than the height of the cutting knife assembly, the pressing plate can first press the garment fabric tightly, and then drive the cylinder included in the pressing assembly to retract and pull the pressing plate outward, and then stretch and spread the garment fabric through the anti-slip rubber pad on the lower side of the pressing plate, so that the cutting knife assembly can accurately cut the scraps;

[0014] 2. During the cutting process, the pad is driven by the electric push rod to dock at the lower side of the cutting mouth, so that the supporting effect of the clothing fabric can be achieved during the cutting process. After the cutting is completed, the pad is opened to allow the scraps to fall onto the conveyor belt on the lower side, and then the motor drives the conveyor belt to discharge the scraps to the discharge port, and the guide plate is used to achieve the guiding discharge effect, thereby preventing the discharge from being blocked and facilitating the collection of scraps. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model.

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of a collection box according to an embodiment of the utility model.

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the material pressing assembly according to an embodiment of the utility model.

[0018] Figure 4 For the utility model embodiment Figure 2 Schematic diagram of the structure at point A in the middle.

[0019] In the figure: 1. lifting frame; 11. supporting plate; 2. cutting box; 21. motor; 22. discharge port; 23. support block; 24. hydraulic rod; 25. mounting frame; 26. cutting port; 261. pad; 262. electric push rod; 263. slider; 264. slide; 27. conveyor belt; 28. guide plate; 3. pressing assembly; 31. cylinder; 32. guide rod; 33. connecting plate; 34. fixing plate; 35. elastic telescopic rod; 36. pressing plate; 4. cutting knife assembly. DETAILED DESCRIPTION

[0020] Reference Figures 1 to 4 As shown, the utility model provides a scrap cutting device for garment processing, comprising: a lifting frame 1, a cutting box 2, a material pressing component 3 and a cutting knife component 4.

[0021] Specifically, a supporting plate 11 is provided at the upper end of the lifting frame 1, and a motor 21 is installed on the outer wall of the cutting box 2, and a discharge port 22 is opened on the side of the cutting box 2, a cutting port 26 is opened on the upper side of the cutting box 2, and a pad 261 is provided on the lower side of the cutting port 26, and a conveyor belt 27 is provided on the lower side of the pad 261, one end roller of the conveyor belt 27 is connected to the output shaft end of the motor 21, and a guide plate 28 is provided on the lower side of the other end of the conveyor belt 27, and the guide plate 28 is installed obliquely in the discharge port 22, a mounting frame 25 is connected to the upper side of the cutting knife assembly 4, and the mounting frame 25 is fixed on the upper side of the cutting box 2, and a pressing assembly 3 is connected to the inner side of the mounting frame 25, and the pressing assembly 3 includes a pressing plate 36, and the upper side of the pressing plate 36 is connected to a fixing plate 34 through an elastic telescopic rod 35, and the outer end of the fixing plate 34 is connected to a cylinder 31 through a connecting plate 33.

[0022] In this embodiment, the lifting frame 1, the cutting box 2, the pressing assembly 3 and the cutting knife assembly 4 constitute the main structure of the scrap cutting device for garment processing involved in this application.

[0023] The cutter assembly 4 and the mounting frame 25 are slidably connected to achieve linear movement cutting. Meanwhile, the cutter assembly 4 is a device structure with the same function as that in the prior art.

[0024] The upper end of the guide plate 28 is tilted and located below the end of the conveyor belt 27 , and the lower side of the guide plate 28 is fixed to the lower groove wall of the discharge port 22 , so that there is a material discharge gap between the upper side of the guide plate 28 and the top groove wall of the discharge port 22 .

[0025] In the state before the garment fabric is pressed, there is a gap between the pressing plate 36 and the upper side of the cutting box 2 , and the pressing plate 36 is located at both sides of the cutting opening 26 .

[0026] Specifically, a pair of pads 261 are provided, and a positioning block is connected to the outer end of one of the pads 261, and a positioning groove corresponding to the position of the positioning block is opened at the outer end of the other pad 261, and the positioning block and the positioning groove are matched and plugged in. An electric push rod 262 is connected to the outer side of the pad 261, and a slider 263 is connected to the upper end of the pad 261, and the slider 263 is slidably connected to the slide groove 264 opened on the upper inner wall of the cutting box 2.

[0027] As a preferred embodiment, a pad 261 is provided to support the clothing fabric during the cutting process, and the slide groove 264 and the slider 263 are provided as a dovetail groove and a dovetail block clamping structure, so that the pad 261 has an enhanced pressure resistance effect.

[0028] Specifically, support blocks 23 are fixed on the upper sides of both ends of the cutting box 2 , and the upper ends of the support blocks 23 are connected to hydraulic rods 24 , and the hydraulic rods 24 are connected to the lower ends of the support plates at both ends of the mounting frame 25 .

[0029] As a preferred implementation, a hydraulic rod 24 is provided to achieve the effect of driving the cutting assembly 4 and the pressing assembly 3 to move in the vertical direction.

[0030] Specifically, the pressing plate 36 and the fixing plate 34 are set to be rectangular plate structures of equal size, and the pressing plate 36 is located on the upper side of the cutting box 2, and a non-slip rubber pad is provided at the lower end of the pressing plate 36. The cylinder 31 is installed on the outer wall of the support plate of the mounting frame 25, and the connecting plate 33 is located on the inner side of the support plate. At the same time, the outer end of the connecting plate 33 is connected to a guide rod 32, and the guide rod 32 is slidably inserted into the inside of the support plate. The elastic telescopic rod 35 includes a telescopic rod to which a sleeve is slidably connected, and a piston block and a spring are provided inside the sleeve.

[0031] As a preferred embodiment, the elastic telescopic rod 35 is provided to facilitate the pressing plate 36 to maintain a downward pressing effect, and the cylinder 31 is used to achieve an outward pulling effect on the pressing plate 36.

[0032] When in use, the clothing fabric is spread out and laid flat on the upper side of the cutting box, the scraps to be cut are placed on the upper side of the cutting opening, and then the hydraulic rod is started to move the mounting frame and the cutting knife assembly downward, and the pressing assembly moves downward synchronously. Since the pressing plate is lower than the height of the cutting knife assembly, the pressing plate can first press the clothing fabric tightly, and then drive the cylinder included in the pressing assembly to shrink and pull the pressing plate outward, and then the clothing fabric is stretched, spread out and flattened through the non-slip rubber pad on the lower side of the pressing plate, so that the cutting knife assembly can accurately cut the scraps. During the cutting process, the pad is driven by the electric push rod to dock with the lower side of the cutting opening, so that the supporting effect of the clothing fabric is achieved during the cutting process. After the cutting is completed, the pad is opened to make the scraps fall on the conveyor belt on the lower side, and then the conveyor belt driven by the motor discharges the scraps to the discharge port.

[0033] The utility model discloses a device for cutting scraps for garment processing which can effectively solve the problems that the existing cutting table for garment processing is blocked during the collection of scraps, and is not convenient for unfolding and flattening the garment fabric after clamping. The utility model realizes the technology of the existing device for cutting scraps for garment processing which can facilitate the unfolding and flattening of the garment fabric after clamping, and thus facilitates accurate cutting of the position and angle of the scraps, and is convenient for collecting the scraps.

Claims

1. A scrap cutting device for garment processing, comprising: A lifting frame (1), a cutting box (2), a material pressing assembly (3) and a cutting knife assembly (4), characterized in that: a supporting plate (11) is provided at the upper end of the lifting frame (1), and a motor (21) is installed on the outer wall of the cutting box (2), and a material discharge port (22) is provided on the side of the cutting box (2), a cutting opening (26) is provided on the upper side of the cutting box (2), and a pad (261) is provided on the lower side of the cutting opening (26), and a conveyor belt (27) is provided on the lower side of the pad (261), and a roller at one end of the conveyor belt (27) is connected to the output shaft end of the motor (21). The conveyor belt (27) is provided with a guide plate (28) at the lower side of the other end, and the guide plate (28) is obliquely installed in the discharge port (22). The upper side of the cutting knife assembly (4) is connected with a mounting frame (25), and the mounting frame (25) is fixed on the upper side of the cutting box (2). At the same time, the pressing assembly (3) is connected to the inner side of the mounting frame (25). The pressing assembly (3) includes a pressing plate (36), and the upper side of the pressing plate (36) is connected to a fixing plate (34) through an elastic telescopic rod (35), and the outer end of the fixing plate (34) is connected to a cylinder (31) through a connecting plate (33).

2. A scrap cutting device for garment processing according to claim 1, characterized in that: The pads (261) are provided in pair, and the outer end of one of the pads (261) is connected to a positioning block, and the outer end of the other pad (261) is provided with a positioning groove corresponding to the position of the positioning block, and the positioning block and the positioning groove are matched and plugged.

3. A scrap cutting device for garment processing according to claim 1, characterized in that: The outer side of the pad (261) is connected to an electric push rod (262), and the upper end of the pad (261) is connected to a slider (263), and the slider (263) is slidably connected to a slide groove (264) provided on the upper inner wall of the cutting box (2).

4. A scrap cutting device for garment processing according to claim 1, characterized in that: Support blocks (23) are fixed on the upper sides of both ends of the cutting box (2), and the upper ends of the support blocks (23) are connected to hydraulic rods (24), and the hydraulic rods (24) are connected to the lower ends of the support plates at both ends of the mounting frame (25).

5. The scrap cutting device for garment processing according to claim 1, characterized in that: The pressing plate (36) and the fixing plate (34) are configured as rectangular plate structures of equal size, the pressing plate (36) is located on the upper side of the cutting box (2), and a non-slip rubber pad is provided at the lower end of the pressing plate (36).

6. A scrap cutting device for garment processing according to claim 1, characterized in that: The cylinder (31) is mounted on the outer wall of the support plate of the mounting frame (25), and the connecting plate (33) is located on the inner side of the support plate. The outer end of the connecting plate (33) is connected to a guide rod (32), and the guide rod (32) is slidably inserted into the interior of the support plate.

7. A scrap cutting device for garment processing according to claim 1, characterized in that: The elastic telescopic rod (35) comprises a telescopic rod with a sleeve slidably connected thereto, and a piston block and a spring are arranged inside the sleeve.

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