A hammering machine for shoe toe processing

Abstract

The present application relates to the technical field of shoe processing, and particularly relates to a hammering machine for shoe opening processing, which comprises a shoe hammering machine main body and a shoe hammering machine hydraulic hammer head, the shoe hammering machine hydraulic hammer head is arranged above the shoe hammering machine main body and is used for hammering the shoe opening, a shoe placing slot is formed in the outer part of the shoe hammering machine main body, a hammering machine external hanging support plate is fixedly embedded in the inner part of the shoe placing slot, a transverse rotating roller is arranged in the inner part of the hammering machine external hanging support plate, a shoe opening placing hammering sleeve wheel is fixedly connected to one side of the outer part of the transverse rotating roller which is close to the shoe hammering machine hydraulic hammer head, a clamping assembly for quickly fixing the shoe opening is arranged in the inner part of the transverse rotating roller, the shoe opening is supported by the shoe opening placing hammering sleeve wheel, the shoe opening is evenly hammered in the process of rotating on the shoe opening placing hammering sleeve wheel, and thus the quality of the hammering processing of the shoe opening is improved.

Description

Technical Field

[0001] This invention relates to the technical field of shoe processing, and in particular to a hammer flattening machine for processing shoe openings. Background Technology

[0002] Most boots are made using leather, artificial leather, or synthetic leather as the upper material and rubber, plastic, or synthetic materials as the outsole. Production involves various processes such as sewing, gluing, molding, and injection molding. Since boots typically have a round opening, the opening needs to be hammered flat during production to extend its lifespan. Currently, this hammering process involves placing the boot opening on a hammer and continuously adjusting its position. The hammer continuously presses down on the opening to make it more compact. However, this constant adjustment of the boot opening and hammer position leads to uneven hammering, affecting the quality of the finished product. Summary of the Invention

[0003] To overcome the shortcomings of the prior art, the present invention provides a hammer flattening machine for processing shoe openings.

[0004] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a shoe opening hammer flattening machine, comprising a main machine base and a hydraulic hammer head. The hydraulic hammer head is positioned above the main machine base for hammering the shoe opening. A shoe placement slot is provided on the outside of the main machine base. An external support plate for the hammer flattening machine is fixedly embedded inside the shoe placement slot. A transverse rotating roller is installed inside the external support plate. An outward rotating handle is fixedly connected to one end of the transverse rotating roller away from the hydraulic hammer head. A shoe opening placement hammer pressing sleeve for placing the shoe opening is fixedly connected to the side of the transverse rotating roller closest to the hydraulic hammer head. The transverse rotating roller is externally fixedly connected to... A guide bearing is provided to assist the rotation of the transverse rotating roller. The guide bearing is located inside the external support plate of the hammer flattener. Inside the transverse rotating roller is a clamping assembly for quickly securing the shoe opening. The clamping assembly includes a transverse stud, an inward rotating handle, a threaded sleeve, and a drive push rod. The threaded sleeve is fixedly connected inside the transverse rotating roller, the transverse stud is threadedly connected inside the threaded sleeve, and the inward rotating handle is fixedly connected to the end of the transverse stud away from the threaded sleeve. The drive push rod is movably connected inside the transverse rotating roller, and a limit rotating connecting rod connects the drive push rod and the transverse stud. A circular groove is formed on the side of the transverse rotating roller away from the threaded sleeve, and a transverse pushing circular plate is movably connected inside the groove. A push plate is fixedly connected to the outside of the drive push rod. Several pressure springs are fixedly connected to the end of the transverse rotating roller away from the inward rotating handle. These pressure springs are elastic and are inclined towards the center of the transverse rotating roller. The transverse push plate is positioned between these pressure springs. A pressure protrusion for contacting the inside of the shoe opening is fixedly connected to the outside of each pressure spring. A limit rotation connection slot is provided on the side of the drive push rod near the transverse stud. A limit rotation connection rod is fixedly connected to the outside of the transverse stud, and the end of the limit rotation connection rod away from the transverse stud is rotatably connected to the inside of the limit rotation connection slot. The drive push rod moves laterally inside the transverse rotating roller via the limit rotation connection rod. The rotating roller has movable slots on both sides, and each slot has a sliding plate connected to it. The two moving plates are fixedly connected to the opposite sides of the drive push rod. The drive push rod moves laterally inside the rotating roller via a rotating transverse stud. A shoe is placed in the shoe placement slot, and the shoe opening passes through the pressure plate and pressure spring plate, placing it outside the pressure roller. Rotating the inward-facing handle causes the transverse stud to rotate spirally inside the threaded sleeve. The transverse stud moves spirally into the rotating roller, driving the limiting rotating connecting rod to rotate spirally within the limiting rotating connecting slot. The limiting rotating connecting rod then drives the drive push rod to move towards the pressure spring plate inside the rotating roller.The drive push rod causes the transverse push plate to disengage from the inside of the circular groove and pushes several opposing pressure plates to one side. The circular groove pushes the pressure plates, causing them to open the pressure protrusions. The simultaneous opening of these protrusions brings them into contact with the inside of the shoe opening, quickly fixing the shoe opening to the outside of the hammer-pressing wheel.

[0005] As a preferred embodiment of the present invention, the guide bearing is provided with an adjustment component for adjusting its height. The adjustment component includes a vertical guide slot, which is opened on the outside of the external support plate of the hammer mill. Side slots are opened on both sides inside the vertical guide slot. A lateral sliding plate is slidably connected inside each side slot. The two lateral sliding plates are fixedly connected to the two sides of the outside of the guide bearing, respectively. The guide bearing moves up or down inside the vertical guide slot through the two lateral sliding plates. A sliding baffle is fixedly connected to the outer ring of the guide bearing. An adjustment screw is provided on the outside of the sliding baffle. The adjustment screw spirally passes through the outside of the sliding baffle and extends to fit against the outside of the external support plate of the hammer mill.

[0006] As a preferred embodiment of the present invention, an orienting component for limiting the rotation direction of the outward rotating handle is provided on the side of the transverse rotating roller away from the hydraulic hammer head of the shoe flattening machine. The orienting component includes an outer support ring, a connecting collar plate, and a fixed toothed ring plate. The connecting collar plate is fixedly connected to the side of the outer ring of the guide bearing away from the sliding baffle. The outer support ring is fixedly connected to the side of the connecting collar plate away from the guide bearing. A plurality of forward inclined spring tooth plates are fixedly connected inside the outer support ring. The plurality of forward inclined spring tooth plates are arranged in a ring array inside the outer support ring. The fixed toothed ring plate is fixedly connected to the outside of the transverse rotating roller, and the fixed toothed ring plate and the plurality of forward inclined spring tooth plates are movably connected.

[0007] As a preferred embodiment of the present invention, the external support plate of the shoe flattening machine is provided with a guide component for assisting the shoe to rotate. The guide component includes a guide base, which is fixedly connected to the outside of the external support plate of the shoe flattening machine and located below the hydraulic hammer head of the shoe flattening machine. The upper end of the guide base is provided with a movable slot, and an arc-shaped mounting plate is movably connected inside the movable slot. The arc-shaped mounting plate is arc-shaped, and a vertical spring is fixedly connected inside the movable slot. The end of the vertical spring away from the inside of the movable slot is fixedly connected to a vertical movable stake. The vertical movable stake moves up or down inside the movable slot through the vertical spring. Several rotating balls are rotatably embedded on the side of the arc-shaped mounting plate near the hydraulic hammer head of the shoe flattening machine. The rotating balls are rotatably connected to the side of the arc-shaped mounting plate near the hydraulic hammer head of the shoe flattening machine.

[0008] Compared with the prior art, the beneficial effects that this invention can achieve are: After the shoe opening is placed and fixed outside the shoe opening hammer pressing sleeve, the hydraulic hammer head of the shoe flattening machine is started to hammer and press the shoe opening located outside the shoe opening hammer pressing sleeve. At this time, holding the outward rotation handle drives the horizontal rotation roller to rotate with the inner ring of the guide bearing. The rotation of the horizontal rotation roller drives the shoe opening hammer pressing sleeve and makes the shoe opening rotate synchronously under the hydraulic hammer head of the shoe flattening machine. With the support of the shoe opening inside the shoe opening provided by the shoe opening hammer pressing sleeve, the shoe opening is subjected to uniform hammer pressure during the rotation of the shoe opening hammer pressing sleeve, thereby improving the quality of the shoe opening after hammer pressing.

[0009] By placing the shoe inside the shoe placement slot, and placing the shoe opening through the pressure protrusion and pressure spring plate outside the shoe opening placement hammer pressure sleeve, the inward rotating handle drives the transverse stud to rotate spirally inside the threaded sleeve. The transverse stud spirals into the transverse rotating roller and drives the limiting rotating connecting rod to rotate spirally inside the limiting rotating connecting slot. The limiting rotating connecting rod drives the drive push rod to move towards the pressure spring plate inside the transverse rotating roller. The drive push rod drives the transverse pushing circular plate to disengage from the inside of the circular slot and squeezes several pressure spring plates on opposite sides. The circular slot squeezes several pressure spring plates and causes several pressure spring plates to drive the pressure protrusion to open. Through the synchronous opening of several pressure protrusions and their contact with the inside of the shoe opening, the opening of several pressure protrusions quickly fixes the shoe opening to the outside of the shoe opening placement hammer pressure sleeve, achieving the effect of quickly fixing the shoe opening.

[0010] When the transverse rotating roller and the outward rotating handle drive the shoe opening to place the hammer pressing roller and rotate the shoe opening, the transverse rotating roller drives the fixed toothed ring plate to rotate inside the outer support ring and contact the forward inclined spring tooth plate. The fixed toothed ring plate is limited by the forward tooth edge of the forward inclined spring tooth plate, so that the fixed toothed ring plate can only rotate in the clockwise direction inside the outer support ring. This avoids the outward rotating handle driving the transverse rotating roller to rotate in the opposite direction, which would cause the same place on the shoe opening to be repeatedly hammered, thus effectively ensuring the quality of the hammer pressing process of the shoe opening.

[0011] After the shoe opening is placed outside the shoe opening placement hammer pressing sleeve and fixed, the outside of the shoe opening is placed outside the arc-shaped placement plate. When the horizontal rotating roller rotates and drives the shoe opening to rotate synchronously, the outside of the shoe opening contacts the rotating ball and drives the rotating ball to rotate. The rotation of the rotating ball assists the shoe opening to rotate inside the shoe placement slot, thus ensuring the stable rotation of the shoe opening. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the external support plate of the hammer flattener of the present invention; Figure 3 This is a schematic diagram of the structure of the shoe opening with a hammer pressing wheel according to the present invention; Figure 4 This is a schematic diagram of the transverse rotating roller of the present invention; Figure 5 This is a schematic diagram of the structure of the outer support ring of the present invention; Figure 6 This is a schematic diagram of the threaded sleeve of the present invention; Figure 7 This is a schematic diagram of the structure of the drive push rod of the present invention; Figure 8 This is a schematic diagram of the structure of the guide bearing of the present invention; Figure 9 This is a schematic diagram of the connecting collar plate of the present invention; Figure 10 This is a schematic diagram of the structure of the guide base of the present invention; Figure 11 This is a schematic diagram of the vertical movable pile of the present invention.

[0013] The components include: 10. Main machine base of the shoe flattening machine; 11. Hydraulic hammer head of the shoe flattening machine; 12. Shoe placement slot; 13. External support plate of the flattening machine; 14. Horizontal rotating roller; 15. Outward rotating handle; 16. Hammering roller for shoe opening; 17. Guide bearing; 20. Vertical guide slot; 21. Side slot; 22. Lateral sliding plate; 23. Adjusting screw; 24. Sliding baffle; 30. Horizontal stud; 31. Inward rotating handle; 32. Pressing spring plate; 33. Pressing... 34. Threaded sleeve; 35. Moving plate; 36. Drive push rod; 37. Horizontal push circular plate; 38. Circular groove; 39. Moving groove; 310. Limiting rotation connecting rod; 311. Limiting rotation connecting groove; 40. Outer support ring; 41. Connecting collar plate; 42. Forward tilting spring tooth plate; 43. Fixed toothed ring plate; 50. Guide base; 51. Vertical movable pile; 52. Arc-shaped placement plate; 53. Rotating ball; 54. Movable groove; 55. Vertical spring. Detailed Implementation

[0014] To make the technical means, creative features, and achieved objectives and effects of this invention easier to understand, the invention is further described below with reference to specific embodiments. However, the following embodiments are merely preferred embodiments of this invention and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described herein without creative effort are all within the protection scope of this invention. Unless otherwise specified, the experimental methods in the following embodiments are conventional methods, and the materials and reagents used in the following embodiments are commercially available unless otherwise specified.

[0015] Example: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 6 , Figure 7 and Figure 8The image shows a shoe opening processing hammer flattening machine, including a main machine base 10 and a hydraulic hammer head 11. The hydraulic hammer head 11 is positioned above the main machine base 10 for hammering the shoe opening. A shoe placement slot 12 is provided on the outside of the main machine base 10. An external support plate 13 is fixedly embedded inside the shoe placement slot 12. A transverse rotating roller 14 is disposed inside the external support plate 13. An outward rotating handle 15 is fixedly connected to the end of the transverse rotating roller 14 away from the hydraulic hammer head 11. A shoe opening placement hammer pressing sleeve for placing the shoe opening is fixedly connected to the side of the transverse rotating roller 14 closest to the hydraulic hammer head 11. 16. A guide bearing 17 for assisting the rotation of the transverse rotating roller 14 is fixedly connected to the outside of the transverse rotating roller 14. The guide bearing 17 is located inside the external support plate 13 of the hammer flattener. A clamping assembly for quickly fixing the shoe opening is provided inside the transverse rotating roller 14. The clamping assembly includes a transverse stud 30, an inward rotating handle 31, a threaded sleeve 34, and a drive push rod 36. The threaded sleeve 34 is fixedly connected inside the transverse rotating roller 14. The transverse stud 30 is threadedly connected inside the threaded sleeve 34. The inward rotating handle 31 is fixedly connected to the end of the transverse stud 30 away from the threaded sleeve 34. The drive push rod 36 is movably connected inside the transverse rotating roller 14, and the drive push rod 36 and the transverse stud 30 are connected by a... A limit rotating connecting rod 310 is provided for movable connection. A circular groove 38 is opened on the side of the transverse rotating roller 14 away from the threaded sleeve 34. A transverse pushing circular plate 37 is movably connected inside the circular groove 38. The transverse pushing circular plate 37 is fixedly connected to the outside of the drive push rod 36. Several pressure spring plates 32 are fixedly connected to the end of the transverse rotating roller 14 away from the inward rotating handle 31. The pressure spring plates 32 are elastic and are inclined towards the center of the transverse rotating roller 14. The transverse pushing circular plate 37 is located between the several pressure spring plates 32. A pressure protrusion 33 for contacting the inside of the shoe opening is fixedly connected to the outside of the pressure spring plate 32. The drive push rod 36 approaches... A limiting rotation connection slot 311 is provided on one side of the transverse stud 30. The limiting rotation connection rod 310 is fixedly connected to the outside of the transverse stud 30. The end of the limiting rotation connection rod 310 away from the transverse stud 30 is rotatably connected to the inside of the limiting rotation connection slot 311. The drive push rod 36 is driven to move laterally inside the transverse rotating roller 14 through the limiting rotation connection rod 310. Movable slots 39 are provided on both sides inside the transverse rotating roller 14. Movable plates 35 are slidably connected inside each movable slot 39. The opposite sides of the two movable plates 35 are fixedly connected to the two sides outside the drive push rod 36. The drive push rod 36 is driven to move laterally inside the transverse rotating roller 14 by the rotation of the transverse stud 30.

[0016] See Figure 1, Figure 2 and Figure 3 The guide bearing 17 is externally equipped with a height adjustment component, which includes a vertical guide slot 20. The vertical guide slot 20 is located on the outside of the hammer mill support plate 13. Side slots 21 are provided on both sides inside the vertical guide slot 20. A lateral sliding plate 22 is slidably connected inside each side slot 21. The two lateral sliding plates 22 are fixedly connected to the opposite sides of the guide bearing 17. The guide bearing 17 moves up or down inside the vertical guide slot 20 via the two lateral sliding plates 22. A sliding baffle 24 is fixedly connected to the outer ring of the guide bearing 17. An adjusting screw 23 is located on the outside of the sliding baffle 24. The adjusting screw 23 spirally passes through the outside of the sliding baffle 24 and extends to fit against the outside of the hammer mill support plate 13.

[0017] See Figure 3 , Figure 5 and Figure 9 A directional component is provided on the side of the transverse rotating roller 14 away from the hydraulic hammer head 11 of the shoe flattening machine to limit the rotation direction of the outward rotating handle 15. The directional component includes an outer support ring 40, a connecting collar plate 41 and a fixed toothed ring plate 43. The connecting collar plate 41 is fixedly connected to the outer ring of the guide bearing 17 away from the sliding baffle 24. The outer support ring 40 is fixedly connected to the side of the connecting collar plate 41 away from the guide bearing 17. Several forward inclined spring tooth plates 42 are fixedly connected inside the outer support ring 40. The several forward inclined spring tooth plates 42 are arranged in a ring array inside the outer support ring 40. The fixed toothed ring plate 43 is fixedly connected to the outside of the transverse rotating roller 14, and the fixed toothed ring plate 43 and the several forward inclined spring tooth plates 42 are movably connected.

[0018] See Figure 1 , Figure 10 and Figure 11 The external support plate 13 of the shoe flattening machine is provided with a guide component for assisting the shoe to rotate. The guide component includes a guide base 50, which is fixedly connected to the external support plate 13 of the shoe flattening machine and located below the hydraulic hammer head 11 of the shoe flattening machine. The upper end of the guide base 50 is provided with a movable slot 54. An arc-shaped mounting plate 52 is movably connected inside the movable slot 54. The arc-shaped mounting plate 52 is arc-shaped. A vertical spring 55 is fixedly connected inside the movable slot 54. One end of the vertical spring 55 away from the inside of the movable slot 54 is fixedly connected to a vertical movable stake 51. The vertical movable stake 51 moves up or down inside the movable slot 54 through the vertical spring 55. Several rotating balls 53 are rotatably embedded on the side of the arc-shaped mounting plate 52 near the hydraulic hammer head 11 of the shoe flattening machine. The rotating balls 53 are rotatably connected to the side of the arc-shaped mounting plate 52 near the hydraulic hammer head 11 of the shoe flattening machine.

[0019] Working principle: In use: First, place the shoe inside the shoe placement slot 12, and place the shoe opening through the pressure plate 33 and pressure spring plate 32 outside the shoe opening placement hammer pressure sleeve 16. Rotate the inward rotating handle 31 to drive the transverse stud 30 to rotate spirally inside the threaded sleeve 34. The transverse stud 30 spirals into the transverse rotating roller 14 and drives the limiting rotating connecting rod 310 to perform spiral transmission inside the limiting rotating connecting slot 311. The limiting rotating connecting rod 310 drives the drive push rod 36 to rotate horizontally. The roller 14 moves towards the pressure plate 32, and the push rod 36 drives the transverse push plate 37 to disengage from the inside of the circular groove 38 and pushes the opposing sides of the pressure plates 32. The circular groove 38 pushes the pressure plates 32 and causes the pressure plates 32 to open the pressure protrusions 33. The synchronous opening of the pressure protrusions 33 contacts the inside of the shoe opening, and the opening of the pressure protrusions 33 quickly fixes the shoe opening to the outside of the hammer pressing wheel 16 placed at the shoe opening.

[0020] The second step involves placing and fixing the shoe opening outside the shoe opening placement hammer pressing sleeve 16. Then, the hydraulic hammer head 11 of the shoe flattening machine is activated to hammer the shoe opening outside the shoe opening placement hammer pressing sleeve 16. At this time, the outward rotation handle 15 is held to drive the transverse rotation roller 14 to rotate with the inner ring of the guide bearing 17. The rotation of the transverse rotation roller 14 drives the shoe opening placement hammer pressing sleeve 16 and makes the shoe opening rotate synchronously below the hydraulic hammer head 11 of the shoe flattening machine. With the support of the shoe opening inside the shoe opening provided by the shoe opening placement hammer pressing sleeve 16, the shoe opening is subjected to uniform hammer pressing during the rotation of the shoe opening placement hammer pressing sleeve 16, thereby improving the quality of the shoe opening after hammer pressing.

[0021] The third step involves moving the shoe opening to place the hammering roller 16 and rotating the shoe opening by the transverse rotating roller 14 and the outward rotating handle 15. When the shoe opening is rotated, the transverse rotating roller 14 causes the fixed toothed ring plate 43 to rotate inside the outer support ring 40 and contact the forward inclined spring tooth plate 42. The fixed toothed ring plate 43 is limited by the forward tooth edge of the forward inclined spring tooth plate 42, so that the fixed toothed ring plate 43 can only rotate clockwise inside the outer support ring 40. This prevents the outward rotating handle 15 from driving the transverse rotating roller 14 to rotate in the opposite direction, which would cause the shoe opening to be repeatedly hammered.

[0022] Fourthly, after placing the shoe opening outside the shoe opening placement hammer pressing sleeve 16 and fixing it, the outside of the shoe opening is placed outside the arc-shaped placement plate 52. When the transverse rotating roller 14 rotates and drives the shoe opening to rotate synchronously, the outside of the shoe opening contacts the rotating ball 53 and drives the rotating ball 53 to rotate. The rotation of the rotating ball 53 assists the shoe opening to rotate inside the shoe placement slot 12, thereby ensuring the stable rotation of the shoe opening.

[0023] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A shoe opening processing hammer flattening machine, comprising a main machine base (10) and a hydraulic hammer head (11), wherein the hydraulic hammer head (11) is disposed above the main machine base (10) for hammering the shoe opening, characterized in that, The main body (10) of the shoe flattening machine has a shoe placement slot (12) on its outside. The shoe placement slot (12) is fixedly embedded with an external support plate (13) of the flattening machine. The external support plate (13) of the flattening machine is provided with a transverse rotating roller (14). The end of the transverse rotating roller (14) away from the hydraulic hammer head (11) of the shoe flattening machine is fixedly connected with an outward rotating handle (15). The side of the transverse rotating roller (14) close to the hydraulic hammer head (11) of the shoe flattening machine is fixedly connected with a shoe opening placement hammer pressing sleeve (16) for placing the shoe opening. The transverse rotating roller (14) is fixedly connected with a guide bearing (17) for assisting the rotation of the transverse rotating roller (14). The transverse rotating roller (14) is provided with a clamping component for quickly fixing the shoe opening. The clamping assembly includes a transverse stud (30), an inward rotating handle (31), a threaded sleeve (34), and a drive push rod (36). The threaded sleeve (34) is fixedly connected to the inside of the transverse rotating roller (14), the transverse stud (30) is threadedly connected to the inside of the threaded sleeve (34), the inward rotating handle (31) is fixedly connected to the outside of the transverse stud (30) away from the threaded sleeve (34), and the drive push rod (36) is movably connected to the inside of the transverse rotating roller (14). The drive push rod (36) and the transverse stud (30) are connected by a limit rotating connecting rod (310). The transverse rotating roller (14) has a circular groove (38) on the side away from the threaded sleeve (34) inside. A transverse pushing circular plate (37) is movably connected inside the circular groove (38). The transverse pushing circular plate (37) is fixedly connected to the outside of the drive push rod (36). Several pressure spring plates (32) are fixedly connected to the end of the transverse rotating roller (14) away from the inward rotating handle (31). The transverse pushing circular plate (37) is located between several pressure spring plates (32). A pressure protrusion plate (33) for contacting the inside of the shoe opening is fixedly connected to the outside of the pressure spring plate (32).

2. The hammer flattening machine for processing shoe openings according to claim 1, characterized in that, The guide bearing (17) is provided with a height adjustment component on its exterior. The adjustment component includes a vertical guide slot (20), which is located on the exterior of the hammer flat machine's external support plate (13). Side slots (21) are provided on both sides inside the vertical guide slot (20). A lateral sliding plate (22) is slidably connected inside each side slot (21). The two lateral sliding plates (22) are fixedly connected to the opposite sides of the guide bearing (17) on their respective sides. The guide bearing (17) moves up or down inside the vertical guide slot (20) through the two lateral sliding plates (22).

3. A hammer flattening machine for processing shoe openings according to claim 2, characterized in that, The outer ring of the guide bearing (17) is fixedly connected to a sliding baffle (24). An adjusting screw (23) is provided on the outside of the sliding baffle (24). The adjusting screw (23) spirally passes through the outside of the sliding baffle (24) and extends to fit against the outside of the hammer flattener support plate (13).

4. A hammer flattening machine for processing shoe openings according to claim 1, characterized in that, The drive push rod (36) has a limiting rotation connection slot (311) on the side near the transverse stud (30). The limiting rotation connection rod (310) is fixedly connected to the outside of the transverse stud (30). The end of the limiting rotation connection rod (310) away from the transverse stud (30) is rotatably connected to the inside of the limiting rotation connection slot (311). The drive push rod (36) is driven to move laterally inside the transverse rotating roller (14) through the limiting rotation connection rod (310).

5. A hammer flattening machine for processing shoe openings according to claim 4, characterized in that, The transverse rotating roller (14) has movable slots (39) on both sides inside. Each movable slot (39) has a movable plate (35) slidably connected inside. The two movable plates (35) are fixedly connected to the two sides of the drive push rod (36) on opposite sides. The drive push rod (36) is driven to move laterally inside the transverse rotating roller (14) by rotating the transverse stud (30).

6. A hammer flattening machine for processing shoe openings according to claim 1, characterized in that, The directional component for limiting the rotation direction of the outward rotating handle (15) is provided on the side of the transverse rotating roller (14) away from the hydraulic hammer head (11) of the shoe flattening machine. The directional component includes an outer support ring (40), a connecting collar plate (41) and a fixed toothed ring plate (43). The connecting collar plate (41) is fixedly connected to the side of the outer ring of the guide bearing (17) away from the sliding baffle (24). The outer support ring (40) is fixedly connected to the side of the connecting collar plate (41) away from the guide bearing (17). Several forward inclined spring tooth plates (42) are fixedly connected inside the outer support ring (40). The fixed toothed ring plate (43) is fixedly connected to the outside of the transverse rotating roller (14), and the fixed toothed ring plate (43) and several forward inclined spring tooth plates (42) are movably connected.

7. A hammer flattening machine for processing shoe openings according to claim 1, characterized in that, The external support plate (13) of the hammer flatter is provided with a guide component for assisting the shoe to rotate. The guide component includes a guide base (50), which is fixedly connected to the external support plate (13) of the hammer flatter and is located below the hydraulic hammer head (11) of the shoe hammer flatter. The upper end of the guide base (50) is provided with a movable slot (54), and an arc-shaped mounting plate (52) is movably connected inside the movable slot (54).

8. A hammer flattening machine for processing shoe openings according to claim 7, characterized in that, A vertical spring (55) is fixedly connected inside the movable slot (54). One end of the vertical spring (55) away from the inside of the movable slot (54) is fixedly connected to the vertical movable pile (51). The vertical movable pile (51) moves up or down inside the movable slot (54) through the vertical spring (55). Several rotating balls (53) are rotatably embedded on the side of the arc-shaped mounting plate (52) near the hydraulic hammer head (11) of the shoe hammer flatter.

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