Feeding positioning adjusting mechanism of shoe midsole automatic code printing machine

Abstract

The utility model relates to a kind of feeding positioning adjusting mechanism of shoe middle sole automatic code printing machine, including support, feeding table, left positioning component, right positioning component, stop lever and stop lever frame, feeding table and stop lever frame are set on the support, left positioning component, right positioning component are located at the both sides of feeding table, stop lever is fixed on stop lever frame and there is certain gap with feeding table to form feeding port, middle sole is placed on feeding table, left positioning group cooperates with middle sole left side detent, right positioning component cooperates with middle sole right side detent, stop lever is located at the side of the middle sole, and it further includes feeding pusher component that middle sole is pushed from feeding port through.Effective positioning can be carried out when shoe sole middle layer is printed in code by the feeding positioning adjusting mechanism of code printing machine according to the actual size and thickness of shoe sole middle sole, the positioning accuracy and stability of shoe sole are enhanced, and the printing efficiency and production quality of shoe sole are effectively improved.

Description

Technical Field

[0001] This utility model relates to a shoe sole processing device, and more particularly to a feeding positioning adjustment mechanism for an automatic shoe midsole printing machine. Background Technology

[0002] After shoe midsoles are manufactured, they are often printed with codes. This is a common practice, and these numbers or symbols typically represent key information about the shoe, helping consumers and manufacturers better understand and use it. Midsole coding primarily provides indications about shoe thickness, brand features, and other technical information. These numbers or symbols are not only important markers in the manufacturing process but also provide consumers with a reference for choosing the right shoes. Understanding the meaning of midsole coding when purchasing shoes can help consumers make more informed choices and achieve a better wearing experience. However, current midsole coding technology suffers from a lack of effective positioning devices for the midsole, significantly impacting coding quality. Furthermore, it cannot adjust to different midsole lengths, sizes, and thicknesses to suit coding conditions, severely affecting functionality, leading to decreased production efficiency and reduced coding quality. Summary of the Invention

[0003] In order to overcome the shortcomings and deficiencies of the prior art, this utility model provides a feeding positioning and adjustment mechanism for an automatic printing machine for shoe midsoles, which solves the technical problem that existing shoe midsole printing machines cannot effectively position and adjust the midsole according to its size and thickness.

[0004] The technical solution of this utility model is as follows: it includes a bracket, a feeding platform, a left positioning component, a right positioning component, a stop bar, and a stop bar frame. The feeding platform and the stop bar are mounted on the bracket. The left positioning component and the right positioning component are located on both sides of the feeding platform. The stop bar is fixed on the stop bar frame and has a certain gap with the feeding platform to form a feeding port. The midsole is placed on the feeding platform. The left positioning component is engaged with the left side of the midsole, and the right positioning component is engaged with the right side of the midsole. The stop bar is located on the side of the midsole. It also includes a feeding pusher component that pushes the midsole through the feeding port.

[0005] The thickness adjustment assembly includes an adjustment bracket and an adjustment screw. The adjustment bracket is connected to the stop bar bracket, and the adjustment screw is connected to the upper end of the adjustment bracket. The upper end of the stop bar is threadedly connected to the adjustment screw. The adjustment bracket is provided with a strip-shaped adjustment groove that is consistent with the placement direction of the stop bar. The adjustment bracket is provided with a locking member that passes through the strip-shaped adjustment groove and is threadedly connected to the stop bar. The left positioning component includes a left baffle, a connecting block, a left adjustable handle screw, and an adjusting slider. The bracket is provided with a horizontal adjusting groove. The connecting block is fixedly connected to the left baffle. The connecting block is provided with a vertical adjusting groove. The adjusting slider slides in cooperation with the horizontal adjusting groove. The left adjustable handle screw passes through the vertical adjusting groove and is connected to the adjusting slider.

[0006] The right positioning component includes a right baffle, a fixing block, a connecting rod, and a right adjustable handle screw. The fixing block is mounted on the bracket, and the connecting rod is fixed to the fixing block. The right baffle has an adjustment hole and an opening slot communicating with the adjustment hole. The connecting rod passes through the adjustment hole and can be fastened by the right adjustable handle screw passing through the opening slot.

[0007] The feeding push assembly includes a cylinder, a push base, and a push block. The push base is connected to the cylinder, and the push block is installed on the push base. The feeding platform is provided with a sliding groove. The cylinder drives the push block to slide along the sliding groove through the push base, pushing the mid-layer of the shoe sole out of the feeding port.

[0008] It also includes an adsorption assembly, which includes a suction plate base, a cable, and a negative pressure fan. The suction plate base is connected to the negative pressure fan via the cable. The feeding platform is provided with adsorption holes. The suction plate base is located below the feeding platform and corresponds to the adsorption holes. The middle bottom is located above the adsorption holes.

[0009] The present invention has the following beneficial effects: the feeding positioning adjustment mechanism of the printing machine can make corresponding adjustments according to the actual size and thickness of the shoe sole midsole so that the midsole of the shoe sole can be effectively positioned during printing, thereby enhancing the positioning accuracy and stability of the shoe sole and effectively improving the printing efficiency and production quality of the shoe sole. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of this utility model.

[0011] Figure 2 This utility model Figure 1 Enlarged view of the structure at point A in the middle.

[0012] Figure 3 This is another structural schematic diagram of the present invention.

[0013] Figure 4 In this utility model Figure 3 Enlarged view of the structure at point B in the middle.

[0014] Figure 5 This is an enlarged view of a partial structure of the present invention.

[0015] Figure 6This is an enlarged view of a partial structure of the present invention.

[0016] Figure 7 This is a partial structural schematic diagram of the present invention.

[0017] In the diagram, 1 is the support frame, 2 is the feeding platform, 3 is the positioning component, 31 is the left baffle, 32 is the connecting block, 33 is the left adjustable handle screw, 34 is the adjusting slider, 35 is the horizontal adjusting slide, 36 is the vertical adjusting slide, 4 is the right positioning component, 41 is the right baffle, 42 is the fixing block, 43 is the connecting rod, 44 is the right adjustable handle screw, 45 is the adjusting hole, 46 is the opening slot, 5 is the stop bar, 6 is the stop bar bracket, 7 is the feeding port, 8 is the middle bottom, 9 is the adjusting support, 10 is the adjusting screw, 11 is the strip adjusting slide, 12 is the cylinder, 13 is the push seat, 14 is the top block, 15 is the slide, 16 is the suction plate seat, 17 is the cable, 18 is the air compressor, 19 is the suction hole, and 20 is the locking component. Detailed Implementation

[0018] The following describes further embodiments of this utility model: As shown in the figure, a feeding and positioning adjustment mechanism for an automatic printing machine for shoe midsoles includes a support 1, a feeding platform 2, a left positioning component 3, a right positioning component 4, a stop bar 5, and a stop bar frame 6. The feeding platform 2 and the stop bar frame 6 are mounted on the support 1. The left positioning component 3 and the right positioning component 4 are located on both sides of the feeding platform 2. The stop bar 5 is fixed to the stop bar frame 6 and has a certain gap with the feeding platform 2 to form a feeding port 7. The midsole 8 is placed on the feeding platform 2. The left positioning component 3 is engaged with the left side of the midsole 8, and the right positioning component 4 is engaged with the right side of the midsole 8. The stop bar 5 is located on the side of the midsole 8. The machine also includes a feeding pusher component that pushes the midsole 8 through the feeding port 7. The midsoles can be stacked on the feeding platform. A stop bar can block the stacked midsoles. Left positioning component 3 and right positioning component 4 effectively position both ends of the midsoles to prevent movement. The sides of the midsoles rest against the stop bar. When feeding is needed, the bottom stacked midsoles are pushed through the feeding port 7 by the feeding push component and enter the coding step. According to the above scheme, the feeding positioning adjustment mechanism of this coding machine can be adjusted according to the actual size and thickness of the shoe sole midsole to ensure effective positioning of the midsole during coding, enhancing the positioning accuracy and stability of the shoe sole, and effectively improving the coding efficiency and production quality of the shoe sole.

[0019] As shown in the figure, this utility model also includes a thickness adjustment component, which includes an adjustment bracket 9 and an adjustment screw 10. The adjustment bracket 9 is connected to the stop bar bracket 6, and the upper end of the adjustment bracket 9 is connected to the adjustment screw 10. The upper end of the stop bar 5 is threadedly connected to the adjustment screw 10. The adjustment bracket 9 is provided with a strip-shaped adjustment groove 11 that is aligned with the placement direction of the stop bar. The adjustment bracket 9 is provided with a locking member 20 that passes through the strip-shaped adjustment groove 11 and is threadedly connected to the stop bar 5. During adjustment, the locking member is loosened, and the adjustment screw is rotated. Since the adjustment screw is threadedly connected to the stop bar, the stop bar will move up and down to adjust the appropriate feed inlet to accommodate insoles of different thicknesses. After adjustment, the locking member is tightened to fix it.

[0020] As shown in the figure, the left positioning component 3 in this invention includes a left baffle 31, a connecting block 32, a left adjustable handle screw 33, and an adjusting slider 34. The bracket 1 has a horizontal adjusting groove 35. The connecting block 32 is fixedly connected to the left baffle 31. The connecting block 32 has a vertical adjusting groove 36. The adjusting slider 34 slides in conjunction with the horizontal adjusting groove 35. The left adjustable handle screw 33 passes through the vertical adjusting groove 36 and connects to the adjusting slider 34. During adjustment, the left adjustable handle screw can be loosened, allowing the connecting block to slide vertically along the vertical adjusting groove or horizontally along the horizontal adjusting groove via the adjusting slider, thereby driving the left baffle to achieve the desired fit with the midsole. This design offers a wide adjustment range, broad applicability, and convenient and reliable operation.

[0021] As shown in the figure, the right positioning component 4 in this invention includes a right baffle 41, a fixing block 42, a connecting rod 43, and a right adjustable handle screw 44. The fixing block 42 is mounted on the bracket 1, and the connecting rod 43 is fixed to the fixing block 42. The right baffle 41 has an adjustment hole 45 and an opening slot 46 communicating with the adjustment hole 45. The connecting rod 43 passes through the adjustment hole 45 and can be fastened by the right adjustable handle screw 44 passing through the opening slot 46. During adjustment, the right adjustable handle screw is loosened, the opening slot opens, releasing the fastening of the connecting rod. The right baffle can slide along the connecting rod to achieve a suitable positioning position for the bottom. Then, the right adjustable handle screw is tightened. The operation is convenient, reliable, and provides good adjustment results.

[0022] As shown in the figure, the feeding push assembly of this utility model includes a cylinder 12, a push base 13, and a top block 14. The push base 13 is connected to the cylinder 12, and the top block 14 is installed on the push base 13. The feeding platform 2 is provided with a sliding groove 15. The cylinder 12 drives the top block 14 to slide along the sliding groove 15 through the push base 13, pushing the midsole out of the feed port 7. The feeding push assembly includes a cylinder, a push base, and a top block. The top block can slide along the sliding groove. The top block is installed on the push base and protrudes upward relative to the surface of the feeding platform. Since the midsole is placed on the feeding platform, the push base can drive the top block to push the midsole for feeding when the cylinder is activated. The top block is installed on the push base with fasteners, which has a reasonable and reliable structure, effectively improving the feeding efficiency of the midsole and improving production efficiency.

[0023] As shown in the figure, this invention also includes an adsorption assembly, which comprises a suction plate seat 16, a cable 17, and a negative pressure fan 18. The suction plate seat 16 is connected to the negative pressure fan 18 via the cable 17. The feeding platform 2 is provided with adsorption holes 19. The suction plate seat 16 is located below the feeding platform 2 and corresponds to the adsorption holes 19. The insole 8 is located above the adsorption holes 19. The adsorption assembly consists of a suction plate seat, a cable, and a negative pressure fan. When the fan is started, the suction plate seat can adsorb the insole onto the feeding platform, and the positioning assembly can be used to position the insole to prevent it from moving or shifting. When feeding is required, the suction plate seat releases its adsorption on the insole and pushes the insole with a top block to feed it, thereby effectively improving the accuracy and precision of the insole feeding, and improving production quality and efficiency.

Claims

1. A feeding positioning adjustment mechanism for an automatic printing machine for shoe midsoles, comprising a bracket (1), a feeding platform (2), a left positioning component (3), a right positioning component (4), a stop bar (5), and a stop bar frame (6), wherein the feeding platform (2) and the stop bar frame (6) are mounted on the bracket (1), the left positioning component (3) and the right positioning component (4) are located on both sides of the feeding platform (2), the stop bar (5) is fixed on the stop bar frame (6) and has a certain gap with the feeding platform (2) to form a feeding port (7), the midsole (8) is placed on the feeding platform (2), the left positioning component (3) is engaged with the left side of the midsole (8), the right positioning component (4) is engaged with the right side of the midsole (8), the stop bar (5) is located on the side of the midsole (8), and further comprising a feeding push component for pushing the midsole (8) through the feeding port (7).

2. The feeding positioning adjustment mechanism of an automatic shoe midsole printing machine according to claim 1, characterized in that: It also includes a thickness adjustment component, which includes an adjustment bracket (9) and an adjustment screw (10). The adjustment bracket (9) is connected to the stop bar bracket (6). The upper end of the adjustment bracket (9) is connected to the adjustment screw (10). The upper end of the stop bar (5) is threadedly connected to the adjustment screw (10). The adjustment bracket (9) is provided with a strip-shaped adjustment groove (11) that is consistent with the placement direction of the stop bar. The adjustment bracket (9) is provided with a locking member (20) that passes through the strip-shaped adjustment groove (11) and is threadedly connected to the stop bar (5).

3. The feeding positioning adjustment mechanism of an automatic shoe midsole printing machine according to claim 1 or 2, characterized in that: The left positioning component (3) includes a left baffle (31), a connecting block (32), a left adjustable handle screw (33), and an adjusting slider (34). The bracket (1) is provided with a horizontal adjusting groove (35). The connecting block (32) is fixedly connected to the left baffle (31). The connecting block (32) is provided with a vertical adjusting groove (36). The adjusting slider (34) slides and engages with the horizontal adjusting groove (35). The left adjustable handle screw (33) passes through the vertical adjusting groove (36) and is connected to the adjusting slider (34).

4. The feeding positioning adjustment mechanism of an automatic shoe midsole printing machine according to claim 1 or 2, characterized in that: The right positioning component (4) includes a right baffle (41), a fixing block (42), a connecting rod (43), and a right adjustable handle screw (44). The fixing block (42) is installed on the bracket (1), and the connecting rod (43) is fixed on the fixing block (42). The right baffle (41) is provided with an adjustment hole (45) and an opening slot (46) communicating with the adjustment hole (45). The connecting rod (43) passes through the adjustment hole (45) and can be fastened by the right adjustable handle screw (44) passing through the opening slot (46).

5. The feeding positioning adjustment mechanism of an automatic shoe midsole printing machine according to claim 1 or 2, characterized in that: The feeding push assembly includes a cylinder (12), a push base (13), and a push block (14). The push base (13) is connected to the cylinder (12), and the push block (14) is installed on the push base (13). The feeding platform (2) is provided with a sliding groove (15). The cylinder (12) drives the push block (14) to slide along the sliding groove (15) through the push base (13) to push the insole out of the feed port (7).

6. The feeding positioning adjustment mechanism of an automatic shoe midsole printing machine according to claim 1 or 2, characterized in that: It also includes an adsorption assembly, which includes a suction plate seat (16), a cable (17) and a negative pressure fan (18). The suction plate seat (16) is connected to the negative pressure fan (18) via the cable (17). The feeding platform (2) is provided with an adsorption hole (19). The suction plate seat (16) is located below the feeding platform (2) and corresponds to the adsorption hole (19). The middle bottom (8) is located above the adsorption hole (19).

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