Multi-layer piece cutting vehicle for garment production

Abstract

The utility model relates to a piece cutting vehicle, and provides the multi-layer piece cutting vehicle for garment production, which comprises a cutting bed, a rack, a mounting groove, a cushion block, a transmission part I and the like, a mounting groove is formed in the cutting bed, cushion blocks are arranged on the front side and the rear side of the upper portion in the mounting groove, the upper portion in the mounting groove is cut into a positioning cavity through the two cushion blocks, racks are symmetrically arranged on the upper portion of the cutting bed front and back, and a first transmission piece is arranged between the upper portions of the racks. The supporting table made of the resin material is arranged to replace a supporting table made of a metal or glass material on conventional equipment, the situation that components, mainly used for containing cloth, of the piece cutting vehicle deform in the using process is reduced, meanwhile, the machining positioning cavity matched with the supporting table in outline is formed in the cutting bed to contain the supporting table, and the machining efficiency is improved. And the deflection condition when the supporting table is placed is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cutting piece vehicle, especially a multilayer cutting piece vehicle for garment production. BACKGROUND

[0002] In modern garment production, the multilayer cutting piece vehicle is an important equipment, mainly used for fixing multiple layers of cloth together for efficient cutting. The cutting piece is a crucial link, which directly affects the subsequent sewing, size setting and product quality. With the rapid development of the garment industry, the requirements for production efficiency and precision are continuously improving.

[0003] As a key equipment in modern garment production, the multilayer cutting piece vehicle can simultaneously cut multiple layers of cloth, significantly improving production efficiency and reducing labor costs. Although the existing multilayer cutting piece vehicle has automatic functions, it still has defects. During the working process of the multilayer cutting piece vehicle, the cloth on the processing table needs to be fixed by a vacuum suction system to prevent displacement. After cutting is completed, the cloth is transferred to the next process, which often involves a window. Through specific airflow design, such as the upward buoyancy support of the cutting piece formed by the airflow flowing out of the air outlet, the design of the window helps to reduce the friction between the cutting piece and the support, allowing the cutting piece to move smoothly. The above steps require airflow to complete the work. The corresponding cloth support table is often designed as a flat structure with mesh and made of metal or glass as a processing material in the form of a mesh. However, the support mesh used in existing equipment often deforms during long-term use, affecting cloth placement and cutting processing. When the operator places the support table without positioning assistance in the cutting bed, there may be a skew problem, which prevents the airflow of the subsequent vacuum system and window auxiliary system from effectively acting on the cloth, increasing the risk of errors during cutting and affecting cutting precision. SUMMARY

[0004] To overcome the need for a vacuum suction system to fix the cloth on the cloth processing table, the above steps require airflow to complete the work. The corresponding cloth support table is often designed as a flat structure with mesh and made of metal or glass as a processing material in the form of a mesh. The support mesh used in existing equipment often deforms during long-term use, affecting cloth placement and cutting processing. When the operator places the support table without positioning assistance in the cutting bed, there may be a skew problem, which prevents the airflow of the subsequent vacuum system and window auxiliary system from effectively acting on the cloth, increasing the risk of errors during cutting and affecting cutting precision. The purpose is to provide an improved cutting bed support table structure that ensures that the cloth cutting is not affected by the equipment itself.

[0005] The technical scheme is: a multi-layer pattern cutting vehicle for garment production, comprising a cutting bed, a rack, a mounting groove, a cushion block, a transmission member one, a pattern cutting machine, a negative pressure tool, a mounting seat, a blowing tool and a support table, the cutting bed is internally provided with the mounting groove, the upper part of the mounting groove is provided with the cushion block on the front and back sides, the upper part of the mounting groove is divided into a positioning cavity by the two cushion blocks, the cutting bed is symmetrically provided with the rack on the upper front and back sides, the transmission member one is arranged between the upper parts of the rack, the transmission member one is composed of a frame and a transmission component at the lower part of the frame and matched with the two racks, the transmission member one moves left and right on the rack, the frame of the transmission member one is provided with a driving sliding table, the driving sliding table is provided with the pattern cutting machine, the driving sliding table drives the pattern cutting machine to move forward and backward on the transmission member, the support table is placed on the cushion block, the support table is embedded on the upper part of the cutting bed, a plurality of airflow through holes are uniformly arranged on the support table, the lower part of the support table is provided with a groove, the mounting groove of the cutting bed is provided with the negative pressure tool, the negative pressure tool is provided with a plurality of airflow channels, the lower part of the negative pressure tool is connected with the mounting seat, the mounting seat is used for connecting a negative pressure device, the mounting seat is hollow inside, the internal space of the mounting seat is communicated with all the airflow channels, the upper edge of the negative pressure tool is embedded into the groove at the lower part of the support table, the negative pressure tool is provided with the blowing tool, the blowing tool is transmitted out of the negative pressure tool from the right part of the negative pressure tool, a section of the blowing tool penetrating out of the negative pressure tool is used for connecting a blowing device, the blowing tool is hollow inside, a plurality of blowing holes are arranged on the upper surface of the blowing tool, the blowing holes are communicated with the airflow through holes.

[0006] Further, the hydraulic cylinder one is further included, the upper part of the cutting bed is provided with the hydraulic cylinder one, the top of the hydraulic cylinder one is flush with the height of the platform of the upper part of the cutting bed, the side of the support table close to the hydraulic cylinder one is provided with a clamping hole, the clamping hole is in a concentric position with the hydraulic rod of the hydraulic cylinder, the shape and size of the clamping hole are consistent with the shape and size of the end part of the hydraulic rod, when the hydraulic rod is stretched out, the hydraulic rod will penetrate into the clamping hole.

[0007] Further, the hydraulic cylinder two is further included, the left and right sides of the lower part of the mounting groove are provided with the hydraulic cylinder two, the two hydraulic rods are symmetrically arranged on the upper part of the hydraulic cylinder two, the two hydraulic rods of the left and right sides of the hydraulic cylinder two are respectively connected with the front and back corners of the left and right sides of the bottom of the support table, when the hydraulic rod of the hydraulic cylinder two is stretched out, the support table will be lifted upward.

[0008] Further, the support seat, the sliding seat, the air cylinder, the lifting frame and the pressing plate are further included, the support seat is arranged on the right side of the upper part of the transmission member, the transmission member two is arranged on the support seat, the sliding seat is arranged on the transmission member two, the air cylinder is mounted on the sliding seat, the air cylinder is vertically arranged, the movable rod of the air cylinder is connected with the lifting frame at the lower end, the lifting frame is symmetrically connected with the pressing plate on the front and back sides, the air cylinder drives the lifting frame to move up and down, and then drives the pressing plate to move up and down, the transmission member two drives the sliding seat to move forward and backward, and then drives the air cylinder and the pressing plate to move forward and backward, wherein, the two pressing plates are respectively located on the front and back sides of the pattern cutting machine.

[0009] Further, a circulating fan is arranged in the cutting bed, and a gap is arranged in the front part of the cutting bed, which is connected with the inner space of the mounting groove, and the circulating fan is arranged in the gap.

[0010] Further, the support table is made of resin material, and the thickness is 30-50mm.

[0011] Beneficial effects: the support table made of resin material is arranged on the conventional equipment to replace the support table made of metal or glass material, the deformation of the part for mainly containing cloth of the cutting piece vehicle is reduced, meanwhile, the machining positioning cavity matching the profile of the support table is arranged on the cutting bed to place the support table, and the inclination of the support table is avoided.

[0012] The hydraulic cylinder one is arranged on the equipment to clamp and fix the support table, the displacement and shaking of the machining support table are reduced, the stability during machining is improved, the machining table is separated from the cutting bed by the hydraulic cylinder two when the support table is taken and placed, and the subsequent replacement or maintenance work is facilitated.

[0013] The movable pressing plate is arranged on the transmission part one and matched with the cutting piece machine, the pressing force is applied from the top of the cloth during cutting, the negative pressure device is matched with the cloth under the cloth, the cloth is fixed, and the displacement of the cloth during machining is further reduced. DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0015] Figure 2 It is a three-dimensional structure schematic view of the cutting bed, rack and other components of the utility model.

[0016] Figure 3 It is a three-dimensional structure schematic view of the negative pressure tooling, air blowing tooling and support table and other components of the utility model.

[0017] Figure 4 It is a three-dimensional structure schematic view of the negative pressure tooling, air blowing tooling and other components of the utility model.

[0018] Figure 5 It is a split view of the negative pressure tooling, air blowing tooling and support table and other components of the utility model.

[0019] Figure 6 It is a three-dimensional structure schematic view of the transmission part, cutting piece machine, cloth pressing mechanism and other components of the utility model.

[0020] Reference numerals: 1-Cutting table, 2-Rack, 21-Mounting slot, 22-Padded block, 3-Transmission component one, 31-Drive slide, 4-Cutting machine, 5-Negative pressure fixture, 51-Mounting seat, 6-Blowing fixture, 7-Support table, 8-Hydraulic cylinder one, 9-Hydraulic cylinder two, 10-Support seat, 100-Transmission component two, 101-Slide, 102-Cylinder, 103-Lifting frame, 104-Pressure plate, 11-Circulating fan;

[0021] 500 - airflow channel, 800 - locator. Detailed Implementation

[0022] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0023] Example 1: A multi-layer cutting machine for garment production, such as Figures 1-6 As shown, it includes a cutting bed 1, which serves as the foundation of the entire cutting board. The cutting bed 1 is provided with an installation groove 21. The upper front and rear sides of the installation groove 21 are provided with pads 22. A positioning cavity is cut out in the upper part of the installation groove 21 through these two pads 22, which is used to fix the support table 7 and install the negative pressure tooling 5 and other related components.

[0024] The cutting bed 1 has symmetrical racks 2 on its upper part, and a transmission component 3 is located between the upper parts of the racks 2. The transmission component 3 consists of a frame and a transmission part at the lower part of the frame that cooperates with the two racks 2. It can move laterally on the racks 2. The upper part of the frame of the transmission component 3 has a drive slide 31, and the cutting machine 4 is mounted on the drive slide 31. The drive slide 31 drives the cutting machine 4 to move back and forth on the transmission component 3, thereby realizing the multi-directional movement of the cutting machine 4 on the cutting bed 1 and ensuring the accuracy and flexibility of the cutting path.

[0025] The support table 7 is placed on the cushion block 22, supported by the cushion block 22, embedded in the upper part of the cutting bed 1, the top of which is flush with the top of the cutting bed 1, a plurality of airflow through holes are evenly arranged on the support table 7, the negative pressure tool 5 is installed in the mounting groove 21 of the cutting bed 1, and a plurality of airflow channels 500 are arranged in the negative pressure tool 5. The airflow channels 500 are in communication with the airflow through holes on the support table 7, the lower part of the negative pressure tool 5 is connected with the mounting seat 51, the mounting seat 51 is used for connecting the negative pressure equipment, the inside of the mounting seat 51 is hollow, and the inside space of the mounting seat 51 is communicated with all the airflow channels 500, the upper edge of the negative pressure tool 5 is embedded in the groove at the lower part of the support table 7, so as to ensure the sealing effect and prevent air leakage; the blowing tool 6 is installed in the negative pressure tool 5, the overall shape of the blowing tool 6 is designed in cooperation with the shape of the negative pressure tool 5, and the functions of the two are not affected by each other, the blowing tool 6 is transmitted from the negative pressure tool 5, and a section of the blowing tool 6 that penetrates out is used for connecting the blowing equipment, the inside of the blowing tool 6 is hollow, and a plurality of blowing holes are arranged on the upper surface of the blowing tool 6, the blowing holes are in communication with the airflow through holes on the support table 7, and the uniform distribution and effective action of the airflow are ensured;

[0026] Specifically, the negative pressure equipment is connected with the mounting seat 51 to generate negative pressure, the negative pressure acts on the cloth on the support table 7 in the space where the airflow through holes and the airflow channels 500 are not blocked, so that the cloth is close to the support table 7, the airflow channels 500 in the negative pressure tool 5 and the airflow through holes on the support table 7 form a closed negative pressure system, so that the cloth can be kept flat during the cutting process, displacement and wrinkles are avoided, and the cutting precision is improved. At the same time, when the cloth needs to be moved, the negative pressure system is closed, the airflow blown out of the blowing tool 6 flows to the upper surface of the support table 7, the airflow forms upward buoyancy to support the cutting piece, which helps to reduce the friction between the cutting piece and the support table 7. The support table 7 is made of resin material, and the thickness is 30mm-50mm, which has good stability and durability. By arranging the support table 7 made of resin material to replace the support table 7 made of metal or glass material on the conventional equipment, the deformation of the part for mainly containing the cloth of the cutting piece is reduced. At the same time, the machining positioning cavity matching the contour of the support table 7 is arranged on the cutting bed 1 to place the support table 7, so that the deflection of the support table 7 during placement is avoided.

[0027] In example 2, based on example 1, in order to further improve the stability and operation convenience of the equipment, a plurality of improvements are made on the equipment. First, as shown in Figure 1 、 Figure 2 、 Figure 3 and Figure 5As shown, hydraulic cylinder one 8 is introduced, which is skillfully installed on the upper part of the cutting bed 1, and its top is consistent with the height of the platform on the upper part of the cutting bed 1, which ensures the overall coordination of the equipment during operation. On the support table 7, especially on the side close to the hydraulic cylinder one 8, there are clamping holes 800, which are concentric with the hydraulic rod of the hydraulic cylinder one 8, and their shape and size are accurately matched with a section at the end of the hydraulic rod. When the hydraulic rod is extended, it will firmly penetrate into the clamping hole 800, thereby effectively clamping and fixing the support table 7, which greatly reduces the displacement or shaking of the support table 7 due to stress during processing, and significantly improves the stability of processing.

[0028] In addition, as shown in Figure 3 and Figure 5 In order to facilitate the taking and placing of the support table 7, hydraulic cylinder two 9 is additionally provided on the lower left and right sides of the installation slot 21, and two hydraulic rods are symmetrically provided on each hydraulic cylinder two 9. These hydraulic rods are respectively connected to the front and rear corners on the bottom left and right sides of the support table 7. When the hydraulic rods of the hydraulic cylinder two 9 are extended, they will work together to smoothly lift the support table 7 upward, allowing it to easily separate from the cutting bed 1. This improvement not only simplifies the replacement process of the support table 7, but also provides great convenience for subsequent maintenance work.

[0029] In order to further optimize the fixing effect during cloth processing, as shown in Figure 1 and Figure 6 As shown, a support seat 10 is additionally provided on the right upper side of the transmission member one 3, and a transmission member two 100 is provided on the support seat 10. The transmission member two 100 is provided with a sliding seat 101, and a cylinder 102 is installed on the sliding seat 101. The movable rod of the cylinder 102 is vertically arranged, and its lower end is connected to a lifting frame 103. Two pressing plates 104 are symmetrically connected to the front and rear sides of the lifting frame 103. During work, the cylinder 102 drives the lifting frame 103 and the pressing plates 104 to move up and down, and the transmission member two 100 drives the sliding seat 101 and the entire cylinder 102 assembly to move forward and backward. In this way, the two pressing plates 104 can be flexibly adjusted in position on the front and rear sides of the cutting machine 4 as needed. During the cutting process, the pressing plates 104 exert a pressing force from above the cloth, and cooperate with the negative pressure device that absorbs the cloth from below to jointly assist in fixing the cloth, thereby further reducing the possibility of displacement during cloth processing.

[0030] Finally, as shown in Figures 1-2As shown, in order to improve the air flow in the cutting bed, a notch is specially arranged in the front part of the cutting bed 1, which is communicated with the inner space of the mounting groove 21, and a circulating fan 11 is arranged in the notch. The introduction of the circulating fan 11 effectively promotes the circulation of the air in the cutting bed, which not only helps to cool the equipment, but also reduces the influence of dust and debris generated in the cutting process on the equipment to a certain extent, thereby providing a strong guarantee for the long-term stable operation of the equipment.

[0031] The above embodiment is only a preferred embodiment of the present application, and is not intended to limit the scope of the present application. Therefore, any equivalent changes made in accordance with the content of the present application claims should be included within the scope of the present application claims.

Claims

1. A multi-layered pattern car for garment production, characterized in that, The utility model provides a cutting bed, rack (2), installation groove (21), cushion block (22), transmission part one (3), cutting machine (4), negative pressure tool (5), mounting seat (51), blowing tool (6) and support platform (7), cutting bed (1) is equipped with installation groove (21) in, and the upper portion in installation groove (21) is equipped with cushion block (22) on both sides, and the upper portion in installation groove (21) is divided into a positioning cavity by two cushion blocks (22), and cutting bed (1) is equipped with rack (2) on the upper portion and is symmetrical, and the upper portion between rack (2) is equipped with transmission part one (3), and transmission part one (3) is composed of frame and the transmission part of the frame lower portion and two rack (2) cooperation, and transmission part one (3) is transverse in rack (2) left and right, and the upper portion of the frame of transmission part one (3) is equipped with drive sliding table (31), and drive sliding table (31) is equipped with cutting machine (4), and drive sliding table (31) drives cutting machine (4) to move on transmission part front and back, and cushion block (22) is placed with support platform (7), and support platform (7) is embedded on the upper portion of cutting bed (1) by placing support platform (7) through cushion block (22), and the top is flush with the top of cutting bed (1), and support platform (7) is evenly provided with a plurality of airflow through holes on the top, and the lower portion of support platform (7) is equipped with recess, and cutting bed (1) is equipped with negative pressure tool (5) in installation groove (21), and negative pressure tool (5) is equipped with a plurality of airflow passages (500) in, and the lower portion is connected with mounting seat (51), and mounting seat (51) is used for connecting negative pressure equipment, and the inside of mounting seat (51) is hollow, and the inside space is communicated with all airflow passages (500), and the upper edge of negative pressure tool (5) is embedded in the recess of the lower portion of support platform (7), and negative pressure tool (5) is equipped with blowing tool (6) in, and blowing tool (6) is transmitted from negative pressure tool (5) right part, and the section of the one end of blowing tool (6) is used for connecting blowing equipment, and the inside of blowing tool (6) is hollow, and a plurality of blowing holes are opened on the upper surface, and blowing hole is communicated with airflow through hole.

2. A multi-layer panel car for garment production according to claim 1, characterized in that, Also including hydraulic cylinder one (8), cutting bed (1) is equipped with hydraulic cylinder one (8) on the upper portion, and the top of hydraulic cylinder one (8) is flush with the height of the platform on the upper portion of cutting bed (1), and the side of support platform (7) near hydraulic cylinder one (8) is equipped with clamping hole (800), and clamping hole (800) and the hydraulic rod of hydraulic cylinder are in concentric position, and the shape and size of clamping hole (800) are consistent with the shape and size of the end of hydraulic rod, and when the hydraulic rod is stretched, it will be inserted into clamping hole (800).

3. A multi-layer panel car for garment production according to claim 2, characterized in that, Also including hydraulic cylinder two (9), and the lower portion in installation groove (21) is equipped with hydraulic cylinder two (9) on both sides, and two hydraulic rods are symmetrically arranged on the upper portion of hydraulic cylinder two (9), and the hydraulic rods of the two hydraulic cylinder two (9) on both sides are connected with the front and rear corners on the bottom of support platform (7) respectively, and when the hydraulic rod of hydraulic cylinder two (9) is stretched, it will lift support platform (7) upward.

4. A multi-layer panel car for garment production according to claim 3, characterized in that, It further comprises a support seat (10), a sliding seat (101), a cylinder (102), a lifting frame (103) and a pressing plate (104), the upper right side of the transmission member is provided with the support seat (10), the support seat (10) is provided with the transmission member two (100), the transmission member two (100) is provided with the sliding seat (101), the sliding seat (101) is installed with the cylinder (102), the cylinder (102) is vertically arranged, the movable rod lower end of the cylinder (102) is connected with the lifting frame (103), the lifting frame (103) is symmetrically connected with the pressing plate (104) on the front and rear sides, the cylinder (102) drives the lifting frame (103) to move up and down, and in turn drives the pressing plate (104) to move up and down, the transmission member two (100) drives the sliding seat (101) to move forward and backward, and in turn drives the cylinder (102) and the pressing plate (104) to move forward and backward, wherein the two pressing plates (104) are respectively located on the front and rear sides of the cutting machine (4).

5. A multi-layer panel car for garment production according to claim 4, characterized in that, It further comprises a circulating fan (11), the front part of the cutting bed (1) is provided with a notch, the notch is communicated with the internal space of the mounting groove (21), and the circulating fan (11) is arranged in the notch.

6. A multi-layer panel car for garment production according to claim 5, characterized in that, The support table (7) is made of resin material, and the thickness is 30mm-50mm.

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