Garment fabric cutting bed

Abstract

The utility model discloses a garment fabric cutting bed which structurally comprises a cutting bed body, a cloth pulling unit and a cloth breaking unit are arranged on the top face of the cutting bed body, the cloth pulling unit comprises a cloth pulling frame, the cloth pulling frame comprises a base and two vertical plates correspondingly arranged at the front end and the rear end of the upper surface of the base, and a plurality of supporting rotary drums are rotationally arranged between the two vertical plates. The supporting rotary drums are distributed in an arc shape to form a downwards-concave containing interval, two baffles are further movably arranged in the cloth pulling frame and used for limiting the position of a cloth roll so that the cloth roll can be located in the middle of the cloth pulling frame all the time, and an adjusting mechanism used for adjusting the distance between the two baffles is further arranged on the cloth pulling frame. Through an adjusting mechanism composed of the adjusting screw rod, the sliding rod, the sliding sleeve and the rotating disc, operation is convenient, fast and efficient, cloth rolls with different widths can be rapidly adapted, and the adjusting time is greatly saved.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing processing equipment, and more specifically, to a clothing fabric cutting bed. Background Art

[0002] In the field of clothing production, fabric cutting machines are key processing equipment, and their performance directly affects production efficiency and product quality.

[0003] The existing clothing fabric cutting tables have the following technical bottlenecks in practical applications. Specifically, in the cloth pulling process, the cloth roll lacks effective limiters during the cloth pulling process, and is very prone to lateral deviation, resulting in uneven cloth laying, wrinkles, skewness and other problems, which seriously affects the subsequent cutting accuracy and increases the defective rate; and the widths of cloth rolls of different specifications are different, and the cloth pulling device of the existing cutting table is difficult to adapt quickly, and the adjustment operation is complicated and time-consuming. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a clothing fabric cutting table to solve the above technical problems.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a clothing fabric cutting table, comprising a cutting table body, a cloth pulling unit and a cloth cutting unit are arranged on the top surface of the cutting table body, the cloth pulling unit comprises a cloth pulling frame, the cloth pulling frame comprises a base and two vertical plates correspondingly arranged at the front and rear ends of the upper surface of the base, a plurality of supporting drums are rotatably arranged between the two vertical plates, and each supporting drum is distributed along an arc to form a concave accommodating area, and two baffles are movably arranged in the cloth pulling frame, and the two baffles are used to limit the position of the cloth roll so that it is always in the center position of the cloth pulling frame, and the cloth pulling frame is also provided with an adjustment mechanism for adjusting the distance between the two baffles.

[0006] The utility model is further configured as follows: the adjustment mechanism includes two sliding rods located between the two vertical plates and on the top of the cloth stretching frame, two sliding sleeves are fixedly provided on the left and right sides of the baffle, and the two sliding sleeves are respectively slidably matched with the two sliding rods.

[0007] The utility model is further configured as follows: an adjusting screw is rotatably arranged at the center of the bottom of the cloth stretching frame, and the part of the adjusting screw located inside the cloth stretching frame is correspondingly formed with two threaded sections with opposite rotation directions. A matching plate is provided at the center of the lower surface of the two baffles, and the matching plate extends through the gap between the two supporting drums to the bottom of the cloth stretching frame. A threaded sleeve adapted to one of the threaded sections is fixedly installed at the lower end of the matching plate.

[0008] The utility model is further configured as follows: one end of the adjusting screw rod extends through and out of the cloth stretching frame and is connected with a turntable.

[0009] The utility model is further configured as follows: two upright frames are correspondingly fixedly mounted on the left and right sides of the cloth stretching frame, and a cloth guiding drum is rotatably arranged between the two upright frames.

[0010] The utility model is further configured as follows: the cloth cutting unit comprises a guide rail and a cloth cutting machine slidably arranged above the guide rail.

[0011] The present invention is further configured as follows: the cutting table body is also provided with a fixing part for limiting the position of the guide rail, the fixing part is an inverted "A"-shaped structure and forms two transverse parts, the top of the fixing part is formed with two bent parts for fastening the cutting table body, the outside of the fixing part is provided with a pair of guide wheels set at intervals at each transverse part, the four guide wheels form a guide section, the bottom of the guide rail is provided with two base plates cooperating with the fixing part, the bottom of the base plate has a matching column adapted to the guide section, the inner side of the fixing part is provided with an extension plate, the extension plate is threadedly connected to a positioning screw, the lower end of the positioning screw is a knob part, and the upper end is a clamping part.

[0012] In summary, the present invention has the following beneficial effects: the present invention provides an effective solution to the problems existing in existing clothing fabric cutting tables, such as easy deviation and uneven laying of the cloth in the cloth pulling link, difficulty in adapting the cloth pulling device to cloth rolls of different specifications, and complicated adjustment; specifically, in terms of the cloth pulling unit, the arc-shaped supporting drum cooperates with the baffle with adjustable spacing, which can closely fit and stably support the cloth roll, reduce rolling resistance and shaking, prevent the cloth from deviating, ensure the smooth laying of the cloth, and thus significantly improve the subsequent cutting accuracy; at the same time, the adjustment mechanism composed of the adjusting screw, the sliding rod sleeve and the turntable is convenient and efficient to operate, can quickly adapt to cloth rolls of different widths, and greatly saves adjustment time;

[0013] On the cloth cutting unit, the stable guide rails and innovatively designed fixings not only provide the cloth cutting machine with a precise running track to ensure the accuracy of the cloth cutting size, but also can adapt to changes in cloth stacking and adapt to cutting tables of different sizes, thereby enhancing the versatility and stability of the equipment. Compared with the existing technology, the utility model comprehensively improves the working efficiency and cutting quality of clothing fabric cutting tables, reduces the operation complexity and labor intensity, and has significant technical advantages and application value. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

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

[0016] Figure 2 This is a structural diagram of the cloth-pulling unit of the present invention;

[0017] Figure 3 This is a schematic diagram of the cooperation between the fixing part and the cutting table body of the utility model;

[0018] Figure 4 It is a schematic diagram of the three-dimensional structure of the fixing member of the utility model.

[0019] Figure numerals: 1. Cutting machine body; 10. Cloth pulling unit; 11. Cloth cutting unit; 12. Vertical frame; 13. Cloth guide drum; 2. Cloth pulling frame; 20. Base; 21. Vertical plate; 22. Support drum; 23. Baffle; 3. Slide rod; 30. Slide sleeve; 31. Adjusting screw; 32. Threaded section; 33. Matching plate; 34. Threaded sleeve; 35. Turntable; 4. Guide rail; 40. Cloth cutting machine; 5. Fixing part; 50. Guide wheel; 51. Bottom plate; 52. Matching column; 53. Extension plate; 54. Positioning screw; 55. Knob part; 56. Pressing part; 57. Bending part. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-4 As shown, a clothing fabric cutting table of an embodiment of the present invention includes a cutting table body 1, a cloth pulling unit 10 and a cloth cutting unit 11 are arranged on the top surface of the cutting table body 1, the cloth pulling unit 10 includes a cloth pulling frame 2, the cloth pulling frame 2 includes a base 20 and two vertical plates 21 correspondingly arranged at the front and rear ends of the upper surface of the base 20, a plurality of supporting drums 22 are rotatably arranged between the two vertical plates 21, and each supporting drum 22 is distributed along an arc to form a concave accommodating interval, and two baffles 23 are movably arranged in the cloth pulling frame 2, and the two baffles 23 are used to limit the position of the cloth roll so that it is always in the center position of the cloth pulling frame 2, and the cloth pulling frame 2 is also provided with an adjustment mechanism for adjusting the distance between the two baffles 23.

[0022] When in use, the supporting drum 22 in the cloth pulling frame 2 is distributed along an arc to form a concave accommodating area, which can better fit the outer contour of the cloth roll, provide stable support for the cloth roll, and reduce the rolling resistance and shaking of the cloth roll during the cloth pulling process; the two baffles 23 limit the position of the cloth roll so that it is always in the center position of the cloth pulling frame 2, ensuring the flatness and straightness of the cloth during the cloth pulling process, thereby improving the accuracy of subsequent cutting. At the same time, the setting of the adjustment mechanism can adjust the spacing between the two baffles 23 according to cloth rolls of different widths, so that the cutting table body 1 can adapt to cloth rolls of various specifications, thereby improving the versatility and applicability of the equipment.

[0023] The adjustment mechanism includes two slide bars 3 located between the two vertical plates 21 and at the top of the cloth stretching frame 2. Two sliding sleeves 30 are fixedly provided on the left and right sides of the baffle 23. The two sliding sleeves 30 are respectively in sliding engagement with the two slide bars 3.

[0024] When in use, the baffle 23 can slide stably on the cloth pulling frame 2 through the sliding cooperation of the sliding sleeve 30 and the sliding rod 3. This structural design makes the movement of the baffle 23 smoother and more flexible, and is more convenient and quick when adjusting the position of the baffle 23. It can also ensure the stability of the baffle 23 when limiting the position of the cloth roll, further improving the accuracy of cloth pulling.

[0025] An adjusting screw 31 is rotatably provided at the center of the bottom of the cloth stretching frame 2. The part of the adjusting screw 31 located inside the cloth stretching frame 2 is correspondingly formed with two threaded sections 32 with opposite rotation directions. A matching plate 33 is provided in the center of the lower surface of the two baffles 23. The matching plate 33 extends to the bottom of the cloth stretching frame 2 through the gap between the two supporting drums 22. A threaded sleeve 34 adapted to one of the threaded sections 32 is fixed at the lower end of the matching plate 33.

[0026] During use, the cooperation between the adjusting screw 31 and the threaded sleeve 34, as well as the setting of the matching plate 33, enables the two baffles 23 to move toward or oppositely synchronously and accurately when the adjusting screw 31 is rotated, thereby realizing precise adjustment of the spacing between the baffles 23; compared with other adjustment methods, this structure has high adjustment accuracy and easy operation, can quickly adapt to cloth rolls of different widths, and improves the adjustment efficiency and accuracy of the cloth pulling unit 10.

[0027] One end of the adjusting screw 31 extends through the cloth stretching frame 2 and is connected to a turntable 35 .

[0028] When in use, one end of the adjusting screw 31 is connected to the turntable 35. By rotating the turntable 35, the adjusting screw 31 can be easily driven to rotate, which provides a more convenient operation method for the operator, reduces labor intensity, and improves the efficiency of the adjustment operation.

[0029] Two upright frames 12 are fixedly mounted on the left and right sides of the cloth stretching frame 2 , and a cloth guiding drum 13 is rotatably arranged between the two upright frames 12 .

[0030] When in use, the cloth guide drum 13 can guide and transition the pulled cloth, so that the cloth can move more smoothly during the cloth pulling process, reduce the friction between the cloth and the cloth pulling frame 2, avoid wrinkles and damage on the cloth, and further ensure the quality of the cloth and the cloth pulling effect.

[0031] The cloth cutting unit 11 includes a guide rail 4 and a cloth cutting machine 40 slidably disposed above the guide rail 4 .

[0032] When in use, the cloth cutting machine 40 slides on the guide rail 4 to cut the cloth. The guide rail 4 provides a stable running track for the cloth cutting machine 40, so that the cloth cutting machine 40 can cut the cloth along a straight track, ensuring the accuracy and consistency of the cut cloth size, and improving the quality and efficiency of the cloth cutting.

[0033] The cloth cutting machine 40 usually includes a driving device, a cutting tool and a control component. The motor drives the transmission mechanism to drive the cutting tool to move linearly along the guide rail 4, and the fabric cutting can be completed according to the preset program; the guide rail 4 is generally made of high-strength metal, and the surface is precisely processed to ensure smoothness. It is equipped with guiding structures such as ball bearings or sliders inside, which cooperate with the sliding parts at the bottom of the cloth cutting machine 40 to achieve stable linear motion; both are mature standard components in the field of clothing processing. During operation, the cloth cutting machine 40 slides along the guide rail 4 to perform the cloth cutting operation. The guide rail 4, with its stable guiding structure, ensures that the cloth cutting machine 40 runs accurately along a straight track, thereby ensuring the high precision and consistency of the cut cloth size, and significantly improving the cloth cutting quality and cutting efficiency.

[0034] The cutting table body 1 is also provided with a fixing part 5 for limiting the position of the guide rail 4. The fixing part 5 is an inverted "A"-shaped structure and forms two transverse parts. Two bending parts 57 are formed on the top of the fixing part 5 for fastening the cutting table body 1. A pair of guide wheels 50 are provided at intervals on the outside of the fixing part 5 at each transverse part. The four guide wheels 50 form a guide section. Two base plates 51 cooperating with the fixing part 5 are provided at the bottom of the guide rail 4. The bottom of the base plate 51 has a matching column 52 adapted to the guide section. The inner side of the fixing part 5 is provided with an extension plate 53. The extension plate 53 is threadedly connected to a positioning screw 54. The lower end of the positioning screw 54 is a knob part 55 and the upper end is a clamping part 56.

[0035] When in use, the fixing member 5 cooperates with the bottom plate 51 at the bottom of the guide rail 4 through the guide wheel 50 to perform dual limiting and guiding on the guide rail 4: on the one hand, the guide section formed by the four guide wheels 50 is tightly adapted to the matching column 52 at the bottom of the guide rail 4, effectively restricting the horizontal displacement of the guide rail 4 and preventing it from deviating left or right; on the other hand, considering that the cut cloth will accumulate on the cutting bed body 1 when the cutting bed is working, the staff can lift the guide rail 4 upward according to the thickness of the accumulated cloth, and simultaneously lift the cloth cutting machine 40 to ensure that a suitable working distance is maintained between the cloth cutting machine 40 and the cloth, so as to avoid abnormal cloth cutting due to cloth accumulation;

[0036] It is worth noting that the bottom plate 51 and the bottom of the guide rail 4 adopt a sliding fit design. The staff can flexibly adjust the distance between the two fixing parts 5 according to the actual size of the cutting table body 1. In this way, the cloth cutting unit 11 can be quickly adapted to cutting tables of different specifications, significantly improving the versatility of the equipment. At the same time, by rotating the knob part 55 of the positioning screw 54, the position of the fixing part 5 is fixed through the cooperation between the clamping part 56 and the bending part 57, and then the position of the guide rail 4 is fixed. The clamping force of the clamping part 56 on the guide rail 4 can be easily adjusted to achieve rapid locking and adjustment of the position of the guide rail 4, thereby ensuring the stability and reliability of the cloth cutting unit 11 during operation, thereby improving the cloth cutting accuracy and extending the service life of the equipment.

[0037] The specific working process of this utility model is as follows:

[0038] According to the width of the fabric roll, the turntable 35 on the outside of the fabric stretching frame 2 is rotated to drive the adjusting screw 31 to rotate. Since the two threaded sections 32 on the adjusting screw 31 rotate in opposite directions respectively engage with the threaded sleeves 34 at the lower ends of the two baffles 23 and the matching plates 33, the two baffles 23 will move synchronously in opposite directions on the slide rod 3 through the sliding sleeve 30 until the appropriate spacing is adjusted; the fabric roll is placed on the supporting drum 22 of the fabric stretching frame 2, and the two baffles 23 limit the fabric roll to keep it in the center position of the fabric stretching frame 2. The supporting drum 22 is distributed along the arc to form a concave area, which fits the outer contour of the fabric roll and reduces rolling resistance and shaking;

[0039] Pull one end of the cloth, the cloth is gradually pulled out from the roll, guided by the cloth guide drum 13 on the stand 12, and laid flat on the cutting table body 1. The cloth guide drum 13 reduces the friction between the cloth and the cloth pulling frame 2, avoiding wrinkles and damage;

[0040] If fabric is piled up on the cutting table body 1, the staff can lift the guide rail 4 upward according to the thickness of the fabric, and simultaneously raise the fabric cutter 40 to ensure that the fabric cutter 40 maintains a suitable working distance from the fabric. At the same time, since the bottom plate 51 and the bottom of the guide rail 4 are in sliding fit, the distance between the two fixing parts 5 can be adjusted according to the size of the cutting table, adapting to cutting tables of different specifications.

[0041] By rotating the knob part 55 of the positioning screw 54, the pressing force of the pressing part 56 on the guide rail 4 is adjusted. When the guide rail 4 needs to be fixed, the knob part 55 is tightened, and the pressing part 56 fixes the guide rail 4 to the cutting table body 1; when the position needs to be adjusted, the knob part 55 is loosened to move the guide rail 4, and the guide wheel 50 on the outside of the fixing part 5 and the matching column 52 at the bottom of the guide rail 4 form a guiding area to prevent the guide rail 4 from shifting left and right; start the cloth cutting machine 40, which slides along the guide rail 4, and drives the cutting tool to cut the cloth according to the preset trajectory through the driving device. The guide rail 4 provides a stable linear track for the cloth cutting machine 40 to ensure that the cut cloth size is accurate and the fabric cutting is completed.

[0042] The electrical components mentioned in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that performs control such as a computer.

[0043] It should also be pointed out that the terms indicated in the present invention, such as: "front", "rear", "vertical", "horizontal", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as limiting the scope of protection of the present invention.

[0044] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, certain improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A clothing fabric cutting table, comprising a cutting table body (1), wherein a cloth pulling unit (10) and a cloth cutting unit (11) are provided on the top surface of the cutting table body (1), characterized in that: The cloth pulling unit (10) includes a cloth pulling frame (2), and the cloth pulling frame (2) includes a base (20) and two vertical plates (21) correspondingly arranged at the front and rear ends of the upper surface of the base (20), and a plurality of supporting drums (22) are rotatably arranged between the two vertical plates (21), and each of the supporting drums (22) is distributed along an arc to form a concave accommodating interval. Two baffles (23) are also movably arranged in the cloth pulling frame (2), and the two baffles (23) are used to limit the position of the cloth roll so that it is always in the center position of the cloth pulling frame (2). The cloth pulling frame (2) is also provided with an adjustment mechanism for adjusting the distance between the two baffles (23).

2. The garment fabric cutting machine according to claim 1, characterized in that: The adjustment mechanism comprises two slide bars (3) located between the two vertical plates (21) and at the top of the cloth stretching frame (2); two slide sleeves (30) are fixedly provided on the left and right sides of the baffle (23); and the two slide sleeves (30) are respectively in sliding engagement with the two slide bars (3).

3. The garment fabric cutting machine according to claim 2, characterized in that: An adjusting screw (31) is rotatably provided at the center of the bottom of the cloth stretching frame (2), and the portion of the adjusting screw (31) located inside the cloth stretching frame (2) is correspondingly formed with two threaded sections (32) with opposite rotation directions. A matching plate (33) is provided at the center of the lower surface of the two baffles (23), and the matching plate (33) extends through the gap between the two supporting drums (22) to the bottom of the cloth stretching frame (2). A threaded sleeve (34) adapted to one of the threaded sections (32) is fixed at the lower end of the matching plate (33).

4. The garment fabric cutting machine according to claim 3, characterized in that: One end of the adjusting screw (31) extends through the cloth stretching frame (2) and is connected to a rotating disk (35).

5. The garment fabric cutting machine according to any one of claims 1 to 4, characterized in that: Two upright frames (12) are fixedly mounted on the left and right sides of the cloth stretching frame (2), and a cloth guide drum (13) is rotatably arranged between the two upright frames (12).

6. The garment fabric cutting machine according to claim 1, characterized in that: The cloth cutting unit (11) comprises a guide rail (4) and a cloth cutting machine (40) slidably arranged above the guide rail (4).

7. The garment fabric cutting machine according to claim 6, characterized in that: The cutting table body (1) is also provided with a fixing member (5) for limiting the position of the guide rail (4). The fixing member (5) is an inverted "A"-shaped structure and forms two transverse parts. The top of the fixing member (5) is formed with two bent parts (57) for fastening the cutting table body (1). The outer side of the fixing member (5) is provided with a pair of guide wheels (50) arranged at intervals in each transverse part. The four guide wheels (50) form a guide section. The bottom of the guide rail (4) is provided with two bottom plates (51) that match the fixing member (5). The bottom of the bottom plate (51) has a matching column (52) that matches the guide section. The inner side of the fixing member (5) is provided with an extension plate (53). The extension plate (53) is threadedly connected to a positioning screw (54). The lower end of the positioning screw (54) is a knob part (55) and the upper end is a pressing part (56).

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