Flyknit covering device for high-cylinder knitted boots

Abstract

The utility model discloses a flyknit covering device for high-cylinder knitted boots, and relates to the technical field of knitted boot processing. According to the flyknit upper sleeving device for the high-cylinder knitted boots, the D integral forming technology of a flyknit machine is utilized, almost completely seamless single-layer vamps are woven, the formed vamps fall onto the processing table from the discharging opening, a worker can use a plurality of upper sleeving molds to conduct multi-station upper sleeving processing on the vamps, the processing efficiency and the comfort of the high-cylinder knitted boots are improved, and the working efficiency is improved. The height of the mounting base and the height of the upper sleeving mold are adjusted by controlling the telescopic air cylinder to work, the two-way lead screw is driven to rotate by rotating the rotary knob, the two clamping blocks can be driven to be disengaged from clamping with the grooves, and the upper sleeving mold can be rapidly taken down from the upper end of the mounting base; and the knob is reversely rotated to drive the upper end of the clamping block to be inserted into the groove, rapid fixing of the upper sleeving mold is achieved, convenience and rapidness are achieved, and the replacement efficiency of the upper sleeving mold is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of knitting boot processing, in particular to a high-top knitting boot fly-knitting and covering device. Background Technique

[0002] The shoe upper is the part above the bottom of the shoe and is the basic part of a pair of shoes. It consists of the front part or the front of the shoe, the back part or the side and rear of the shoe, and the shoe lining used to strengthen the shoe upper. The covering process is a kind of shoe-making process, that is, the shoe upper, the midsole, the shoe lining and the heel are sewn together, and the shoe upper and the sole are connected, making the overall structure of the shoe more solid. This process can improve the comfort and durability of the shoe and become one of the main processes for making high-grade shoes.

[0003] The fly-knitting process uses 3D one-piece forming technology, with yarns of various colors as raw materials, and adopts a new knitting process to knit an almost completely seamless single-layer shoe upper. The biggest features of this shoe upper are lightness, fitting sense and breathability.

[0004] In the existing covering process of high-top knitting boots, it is necessary to go through the stitching and climbing processes of the front part, the middle part and the back part of the shoe upper before the covering process can be carried out, resulting in time-consuming and laborious processing and low efficiency. Moreover, the knitted boots made in this way have poor comfort. At the same time, there is a lack of a quick disassembly and assembly function for the covering mold during the covering process, resulting in the inability to quickly replace the mold according to needs. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a high-top knitting boot fly-knitting and covering device, which solves the problems that in the covering process of high-top knitting boots, it is necessary to go through the stitching and climbing processes of the front part, the middle part and the back part of the shoe upper before the covering process can be carried out, resulting in time-consuming and laborious processing and low efficiency. Moreover, the knitted boots made in this way have poor comfort. At the same time, there is a lack of a quick disassembly and assembly function for the covering mold during the covering process, resulting in the inability to quickly replace the mold according to needs.

[0006] To achieve the above purposes, the utility model is realized through the following technical solutions: A high-top knitting boot fly-knitting and covering device includes a processing table. A fly-knitting machine is arranged at the rear side of the processing table. A lifting groove is opened at the front side of the upper end of the processing table. A lifting block is arranged inside the lifting groove. A telescopic cylinder is arranged at the lower end of the lifting block. An installation seat is arranged at the upper end of the lifting block. An installation groove is opened at the upper end of the installation seat. An installation block is arranged inside the installation groove. A covering mold is fixedly installed at the upper end of the installation block. Moving grooves are opened at the left and right sides of the installation groove. Engagement blocks are arranged inside the moving grooves. A bidirectional lead screw is arranged inside the installation seat.

[0007] Preferably, a blanking opening is provided on the front side of the flying loom, and the blanking opening is adapted to the upper end of the processing table, facilitating the flying weaving forming and blanking of the shoe upper.

[0008] Preferably, a number of the lifting grooves and lifting blocks are arranged side by side left and right. The lifting block is slidably connected to the inner side of the lifting groove. The telescopic cylinder is located at the lower end of the lifting groove and is fixedly connected to the inside of the processing table, facilitating the control of the sliding lift of the lifting block.

[0009] Preferably, the output end of the telescopic cylinder extends to the inside of the lifting groove and is fixedly connected to the lower end of the lifting block. The upper end of the lifting block extends to the outside of the lifting groove and is fixedly connected to the lower end of the mounting seat, facilitating the adjustment of the height of the mounting seat.

[0010] Preferably, two of the movable grooves and engaging blocks are symmetrically arranged left and right inside the mounting seat. The upper end of the movable groove communicates with the inside of the mounting groove. The mounting block is slidably connected to the inside of the mounting groove, facilitating the installation of the mounting block.

[0011] Preferably, the engaging block is slidably connected to the inside of the movable groove. The upper end of the engaging block extends to the inside of the mounting groove and is snap-fitted to the left and right sides of the mounting block through grooves, facilitating the limiting and fixing of the mounting block.

[0012] Preferably, the left and right ends of the bidirectional lead screw are rotatably connected to the inside of the movable groove and extend to the outside of the mounting seat and are fixedly installed with knobs. The lower end of the engaging block is threadedly connected to the surface of the bidirectional lead screw, facilitating the control of the movement of the two engaging blocks.

[0013] The present utility model provides a flying weaving and covering device for high-top knitted boots. Compared with the prior art, the following beneficial effects are achieved:

[0014] 1. For this flying weaving and covering device for high-top knitted boots, by setting a processing table, a flying loom, a blanking opening, and a covering mold, through the use of the D-integral forming technology of the flying loom, a nearly completely seamless single-layer shoe upper is woven. The formed shoe upper falls from the blanking opening onto the processing table, and the staff can use multiple covering molds to perform multi-station covering processing on the shoe upper, realizing the multi-in-one forming of the shoe body, combining the stitching and climbing operations of the front part, middle part, and rear part of the shoe to the covering operation, improving the processing efficiency and the comfort of the high-top knitted boots.

[0015] 2. For this flying weaving and covering device for high-top knitted boots, by setting a lifting groove, a lifting block, a telescopic cylinder, a mounting seat, and a covering mold, by controlling the telescopic cylinder to work, driving the lifting block to slide up and down along the inside of the lifting groove, thereby adjusting the height of the mounting seat and the covering mold, facilitating the adaptation to different molds and the usage requirements of users.

[0016] 3. For the high-top knitted boot flying knitting sleeve binding device, by setting the mounting base, mounting groove, mounting block, groove, sleeve binding mold, movable groove, engaging block, bidirectional lead screw, and knob, rotating the knob drives the bidirectional lead screw to rotate, which can drive the two engaging blocks to simultaneously disengage from the groove, and then the sleeve binding mold can be quickly removed from the upper end of the mounting base. When installing the sleeve binding mold, insert the mounting block into the mounting groove, and rotate the knob in the reverse direction to drive the upper end of the engaging block to insert into the groove, realizing the quick fixation of the sleeve binding mold, which is convenient and fast, and improves the replacement efficiency of the sleeve binding mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram of the present utility model; Figure 1 ;

[0018] Figure 2 is a three-dimensional structural schematic diagram of the present utility model; Figure 2 ;

[0019] Figure 3 is a right-view semi-sectional structural schematic diagram of the present utility model;

[0020] Figure 4 is a three-dimensional structural schematic diagram of the mounting base and sleeve binding mold of the present utility model;

[0021] Figure 5 is a front-view semi-sectional structural schematic diagram of the mounting base of the present utility model.

[0022] In the figure: 1, processing table; 2, flying knitting machine; 21, blanking port; 3, lifting groove; 4, lifting block; 5, telescopic cylinder; 6, mounting base; 7, mounting groove; 8, mounting block; 81, groove; 9, sleeve binding mold; 10, movable groove; 11, engaging block; 12, bidirectional lead screw; 121, knob. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-5, the utility model provides a technical solution: a high-top knitted boot flying knitting and covering device, including a processing table 1. A flying knitting machine 2 is arranged at the rear side of the processing table 1. A material discharging port 21 is opened at the front side of the flying knitting machine 2. The material discharging port 21 and the upper end of the processing table 1 are mutually adapted. By using the 3D one-piece forming technology of the flying knitting machine 2, a nearly completely seamless single-layer shoe upper is woven. The formed shoe upper falls from the material discharging port 21 onto the processing table 1, and the staff can use a plurality of covering molds 9 to perform multi-station covering processing on the shoe upper;

[0025] A lifting groove 3 is opened at the front side of the upper end of the processing table 1. A lifting block 4 is arranged inside the lifting groove 3. A telescopic cylinder 5 is arranged at the lower end of the lifting block 4. A plurality of the lifting grooves 3 and the lifting blocks 4 are arranged side by side left and right. The lifting block 4 is slidably connected to the inside of the lifting groove 3. The telescopic cylinder 5 is located at the lower end of the lifting groove 3 and is fixedly connected to the inside of the processing table 1. An installation seat 6 is arranged at the upper end of the lifting block 4. The output end of the telescopic cylinder 5 extends to the inside of the lifting groove 3 and is fixedly connected to the lower end of the lifting block 4. The upper end of the lifting block 4 extends to the outside of the lifting groove 3 and is fixedly connected to the lower end of the installation seat 6. By controlling the telescopic cylinder 5 to work, the lifting block 4 is driven to slide up and down along the inside of the lifting groove 3, so as to adjust the height of the installation seat 6 and the covering mold 9;

[0026] An installation groove 7 is opened at the upper end of the installation seat 6. An installation block 8 is arranged inside the installation groove 7. A covering mold 9 is fixedly installed at the upper end of the installation block 8. Moving grooves 10 are opened on the left and right sides of the installation groove 7. Engagement blocks 11 are arranged inside the moving grooves 10. The moving grooves 10 and the engagement blocks 11 are symmetrically arranged in two on the left and right inside the installation seat 6. The upper ends of the moving grooves 10 are communicated with the inside of the installation groove 7. The installation block 8 is slidably connected to the inside of the installation groove 7. The engagement blocks 11 are slidably connected to the inside of the moving grooves 10. The upper ends of the engagement blocks 11 extend to the inside of the installation groove 7 and are snap-connected to the left and right sides of the installation block 8 through grooves 81. A bidirectional lead screw 12 is arranged inside the installation seat 6. The left and right ends of the bidirectional lead screw 12 are rotatably connected to the inside of the moving groove 10 and extend to the outside of the installation seat 6 and are fixedly installed with a knob 121. The lower ends of the engagement blocks 11 are threadedly connected to the surface of the bidirectional lead screw 12. By rotating the knob 121 to drive the bidirectional lead screw 12 to rotate, the two engagement blocks 11 can be driven to slide along the moving grooves 10 at the same time, disengaging from the snap connection with the grooves 81, so as to release the fixation of the installation block 8, and the covering mold 9 can be quickly removed from the upper end of the installation seat 6. When installing the covering mold 9, the installation block 8 is inserted into the installation groove 7, and the knob 121 is rotated in the reverse direction to drive the upper ends of the engagement blocks 11 to insert into the grooves 81, realizing the quick fixation of the covering mold 9.

[0027] In use, by utilizing the 3D one-piece forming technology of the flying loom 2, a nearly completely seamless single-layer shoe upper is woven. The formed shoe upper falls from the blanking port 21 onto the processing table 1, and the staff can use multiple lasting dies 9 to perform multi-station lasting processing on the shoe upper, realizing the multi-in-one forming of the shoe body. The stitching and climbing operations of the front, middle, and rear uppers are combined into the lasting operation, improving the processing efficiency and the comfort of the high-top knitted boots. By controlling the telescopic cylinder 5 to work, the lifting block 4 is driven to slide up and down along the inner side of the lifting groove 3, thereby adjusting the height of the mounting seat 6 and the lasting die 9, facilitating the adaptation to different dies and the usage requirements of users. When the die needs to be replaced, by rotating the knob 121 to drive the bidirectional lead screw 12 to rotate, the two engaging blocks 11 can be driven to slide along the movable groove 10 simultaneously, disengaging from the engagement with the groove 81, thereby releasing the fixation of the mounting block 8, and the lasting die 9 can be quickly removed from the upper end of the mounting seat 6. When installing the lasting die 9, the mounting block 8 is inserted into the mounting groove 7, and the knob 121 is rotated in the reverse direction to drive the upper end of the engaging block 11 to insert into the groove 81, realizing the quick fixation of the lasting die 9, which is convenient and fast, and improving the replacement efficiency of the lasting die 9.

[0028] Meanwhile, the content not detailedly described in this specification belongs to the prior art well-known to those skilled in the art.

[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-top knitted boot flying knitting sleeve binding device, comprising a processing table (1), characterized in that: A flying loom (2) is provided at the rear side of the processing table (1). A lifting groove (3) is formed at the front side of the upper end of the processing table (1). A lifting block (4) is arranged inside the lifting groove (3). A telescopic cylinder (5) is provided at the lower end of the lifting block (4). An installation seat (6) is arranged at the upper end of the lifting block (4). An installation groove (7) is formed at the upper end of the installation seat (6). An installation block (8) is arranged inside the installation groove (7). A shoe covering mold (9) is fixedly installed at the upper end of the installation block (8). Moving grooves (10) are formed at the left and right sides of the installation groove (7). A clamping block (11) is arranged inside the moving groove (10). A bidirectional lead screw (12) is arranged inside the installation seat (6).

2. The fly-knitting and covering device for high-top knitted boots according to claim 1, wherein: A blanking port (21) is formed at the front side of the flying loom (2), and the blanking port (21) is adapted to the upper end of the processing table (1).

3. The fly-knitting sleeve bonding device for high-top knitted boots according to claim 1, characterized in that: A plurality of the lifting grooves (3) and the lifting blocks (4) are arranged side by side left and right. The lifting block (4) is slidably connected to the inside of the lifting groove (3). The telescopic cylinder (5) is located at the lower end of the lifting groove (3) and is fixedly connected to the inside of the processing table (1).

4. A high-top knitted boot flying knitting sleeve bonding device according to claim 1, characterized in that: The output end of the telescopic cylinder (5) extends to the inside of the lifting groove (3) and is fixedly connected to the lower end of the lifting block (4). The upper end of the lifting block (4) extends to the outside of the lifting groove (3) and is fixedly connected to the lower end of the installation seat (6).

5. The high-top knitted boot flying weaving and covering device according to claim 1, characterized in that: Two of the moving grooves (10) and the clamping blocks (11) are symmetrically arranged left and right inside the installation seat (6). The upper end of the moving groove (10) communicates with the inside of the installation groove (7). The installation block (8) is slidably connected to the inside of the installation groove (7).

6. The high-top knitting boot fly-knitting sleeve bonding device according to claim 1, characterized in that: The clamping block (11) is slidably connected to the inside of the moving groove (10). The upper end of the clamping block (11) extends to the inside of the installation groove (7) and is snap-connected to the left and right sides of the installation block (8) through grooves (81).

7. The high-top knitting boot flying knitting sleeve bonding device according to claim 1, wherein: The left and right ends of the bidirectional lead screw (12) are rotatably connected to the inside of the moving groove (10) and extend to the outside of the installation seat (6) and are fixedly installed with a knob (121). The lower end of the clamping block (11) is threadedly connected to the surface of the bidirectional lead screw (12).

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