Integrated processing system for shoe mold production

Abstract

The invention relates to the related technical field of shoe mold production, and discloses an integrated processing system for shoe mold production, which comprises a workbench, a circular truncated cone is rotatably arranged in the middle of the upper side of the workbench, a first drilling mechanism, a second drilling mechanism and a polishing mechanism are arranged on the upper side of the workbench, and a plurality of clamping mechanisms are arranged on the upper side of the circular truncated cone in a circumferential array manner; a shoe mold is clamped in the clamping mechanism; according to the device, two round rods, a first polishing piece and a second polishing piece can be driven to rotate reversely synchronously through synchronous rotation of two second rotating shafts, so that the inner walls of two first mounting holes and second mounting holes can be polished at the same time, and the shoe mold processing efficiency is improved; and then the outer wall of a first bevel gear makes contact with the inclined face of the outer wall of a second bevel gear, so that the second bevel gear and the round rod move upwards, resistance borne by the round rod disappears, automatic correction can be conducted for re-polishing work, and the polishing efficiency of the shoe mold is greatly improved.

Description

Technical Field

[0001] The present invention belongs to the technical field related to shoe mold production, and more specifically, relates to an integrated processing system for shoe mold production. Background Art

[0002] The structure of the sole is quite complex. In a broad sense, it can include all materials that make up the bottom, such as the outsole, midsole and heel. In a narrow sense, it refers only to the outsole. Generally speaking, the common properties of the sole material should be wear resistance, water resistance, oil resistance, heat resistance, pressure resistance, impact resistance, good elasticity, easy adaptation to the foot shape, not easy deformation after being shaped, heat preservation, and easy moisture absorption. At the same time, it must also cooperate with the midsole to provide a braking effect when changing feet while walking to prevent slipping and easy stopping. In the production process of shoe soles, most processes use injection molding. When using this process, molds are indispensable tools. However, the shoe mold production in the existing technology has the following defects: In the prior art, in order to improve the efficiency of sole molding and demolding, shoe mold production equipment usually needs to use a demolding mechanism to demold the molded sole. The demolding mechanism includes a ejector block and an ejector pin, so it is necessary to drill holes in the bottom of the shoe mold to facilitate the installation of the demolding mechanism. However, after drilling the bottom of the shoe mold, the installation hole needs to be polished.

[0003] In the prior art, shoe mold production equipment mostly uses separate grinding when grinding the mounting holes on the bottom of the shoe mold. However, there are at least two mounting holes on the bottom of the shoe mold, that is, grinding the mounting holes one by one is inefficient.

[0004] In the prior art, when shoe mold production equipment is simultaneously grinding several mounting holes on the bottom of the shoe mold, some of the grinding parts are easily affected by iron chips, which may cause the grinding parts to get stuck in the mounting holes. At this time, multiple grinding parts need to stop grinding, and then the staff must handle them before they can continue grinding the mounting holes, thereby affecting the efficiency of shoe mold processing.

[0005] Therefore, in view of this, the existing structure and defects are studied and improved, and an integrated processing system for shoe mold production is provided to achieve a more practical and valuable purpose. Summary of the Invention

[0006] The present invention provides an integrated processing system for shoe mold production, which is used to overcome the above-mentioned defects in the prior art.

[0007] The purpose and efficacy of the integrated processing system for shoe mold production of the present invention are achieved by the following specific technical means: 18. The repairing kit for automotive dents, according to claim 1, wherein a bottom of the foot stand comprises a through-hole, and the two foot pieces comprise two bosses, wherein the bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt, and a nut. Among them, the first drilling mechanism, the second drilling mechanism, the moving mechanism, and the clamping mechanism are existing technologies and will not be described in detail.

[0008] A further technical solution is that the outer wall of the first bevel gear contacts the outer wall bevel of the second bevel gear, the thickness of the first bevel gear is much greater than the thickness of the second bevel gear, the first polishing piece is located below the second polishing piece, and there is a gap between the upper side of the first polishing piece and the lower side of the second polishing piece.

[0009] A further technical solution is that two pressure plates are provided for vertical sliding inside the shell, and the two pressure plates are fixedly connected to the two limiting rings respectively, and a first air bag is connected between the lower sides of the two pressure plates and the lower sides of the two ends of the interior of the shell respectively, and a first one-way valve is provided on the first air bag, and a connecting channel is provided inside the two pressure plates respectively, one end of the connecting channel is connected to the interior of the first air bag, and the other end of the connecting channel passes through the interior of the limiting ring and is connected to the annular groove, and the annular groove is connected to the interior of the round rod, and the lower end of the round rod is inclined to provide a plurality of first air holes, and the lower outer wall of the round rod is inclined to provide a plurality of second air holes, and the inclined lower end of the second air hole is located between the first polishing piece and the second polishing piece.

[0010] A further technical solution is that a conical shell is provided at the lower end of the first rotating shaft, and a plurality of rotating shafts are rotatably provided on the conical outer wall of the conical shell. A wind wheel is provided at one end of the rotating shaft, and a circular plate is provided at the other end of the rotating shaft. A plurality of air guide holes are obliquely provided on the circular plate, and a plurality of through holes are provided on the conical outer wall of the conical shell.

[0011] A further technical solution is that a second airbag is provided between the upper side of the conical shell and the lower side of one end of the two pressure plates close to each other, the lower side of the second airbag is connected to the conical shell, the upper side of the second airbag is in sliding contact with the lower side of the pressure plate, the second airbag is annular in structure, the second airbag is sleeved on the outer wall of the first rotating shaft, a second one-way valve is provided on the second airbag, the interior of the second airbag is connected to the interior of the conical shell, and two electric telescopic rods are provided on the upper inner side of the shell, and the protruding ends of the two electric telescopic rods are respectively fixedly connected to the two pressure plates.

[0012] According to a further technical solution, a brush is provided on one side of the circular plate, a plurality of the rotating shafts are arranged in a circular array on the conical outer wall of the conical shell as a group, and a plurality of groups of the rotating shafts are distributed axially at intervals along the conical outer wall of the conical shell.

[0013] According to a further technical solution, a mounting plate is provided on the lower outer wall of the shell, and four guide rods are provided on the lower side of the mounting plate.

[0014] According to a further technical solution, a stepper motor is installed on the upper side of the shell, and the output end of the stepper motor is connected to the upper end of the first rotating shaft.

[0015] According to a further technical solution, a driving mechanism is provided inside the workbench, and an output end of the driving mechanism is connected to the lower side of the truncated table.

[0016] A further technical solution is that two first mounting holes and a second mounting hole are provided in the middle of the shoe mold, four guide holes are provided around the shoe mold, the guide rod slides in the guide hole, the first polishing piece corresponds to the first mounting hole, the second polishing piece corresponds to the second mounting hole, and two avoidance holes are provided on the clamping mechanism, and the two avoidance holes of the clamping mechanism correspond to the two second mounting holes up and down.

[0017] Compared with the prior art, the present invention has the following beneficial effects: The present invention provides an integrated processing system for shoe mold production. Through the arrangement of a round rod, a first polishing piece, and a second polishing piece, the second rotating shaft and the round rod can move up and down and rotate. The up and down movement of the round rod drives the first polishing piece and the second polishing piece to move up and down, thereby polishing the inner walls of the first mounting hole and the second mounting hole; and the two second rotating shafts synchronously reverse and drive the two round rods, the first polishing piece, and the second polishing piece to synchronously reverse, thereby being able to polish the inner walls of the two first mounting holes and the second mounting holes at the same time, thereby improving the efficiency of shoe mold processing. Then, through the arrangement of a spring and a limit ring, one of the round rods stops rotating, and the other round rod reverses and polishes normally; using a detector in the control system to detect that one of the round rods stops rotating, the control system controls the corresponding electric telescopic rod to stop working. Since the outer wall of the first bevel gear contacts the outer wall oblique surface of the second bevel gear, the first bevel gear rotates to cooperate with one of the second bevel gears to stop rotating, thereby causing the second bevel gear and the round rod to move upward. The upward movement of the round rod drives the first and second polishing members upward, disengaging the first polishing member from the second mounting hole. The second polishing member disengages from the first mounting hole, eliminating resistance to the round rod. The rotation of the first bevel gear drives the two second bevel gears to rotate synchronously. When a detector in the control system detects that both round rods are rotating, the stopped electric telescopic rod resumes its extension and retraction, enabling automatic correction and re-polishing, significantly improving the efficiency of shoe mold polishing. Finally, through the arrangement of the first air bag, the pressure plate, the first air hole and the second air hole, the pressure plate moves downward to squeeze the first air bag, so that the gas in the first air bag is transported to the annular groove through the connecting channel, and the gas in the annular groove is transported to the round rod. A part of the gas in the round rod is sprayed outward obliquely through the several first air holes, so as to perform a jet cleaning effect on the inner wall of the second mounting hole, which is beneficial for the discharge of iron filings through the avoidance hole of the clamping mechanism; and another part of the gas in the round rod is sprayed out obliquely through the several second air holes to the inner wall of the first mounting hole, thereby performing a high-pressure jet cleaning effect on the iron filings attached to the inner wall of the first mounting hole, which is beneficial for improving the effect of the shoe mold grinding process; and the first air bag is supplemented with gas through the first one-way valve, so that frequent jets and gas supplements can be performed during the up and down movement of the pressure plate, thereby achieving a continuous cleaning effect, which is beneficial for improving the efficiency of the shoe mold grinding.

[0018] The present invention provides an integrated processing system for shoe mold production. Through the arrangement of a conical shell, a through hole, a first rotating shaft, and a second airbag, two pressure plates move up and down to repeatedly squeeze the second airbag, so that the gas in the second airbag can continuously enter the conical shell, and the gas in the second airbag is replenished by a second one-way valve. The gas in the second airbag enters the conical shell, and the rotation of the conical shell drives the rotation of the through holes, so that the gas in the conical shell rotates and sprays out, thereby performing a jet cleaning effect on the interior of the shoe mold and a jet cleaning effect on the outer wall of the second polishing piece and the first polishing piece, thereby reducing the situation where the first polishing piece and the second polishing piece are stuck during polishing and improving the efficiency of the shoe mold polishing process. Furthermore, through the arrangement of the rotating shaft, the wind wheel, the circular plate, and the air guide hole, when the gas in the second airbag enters the conical shell, the gas in the conical shell is caused to flow rapidly, and the flow of gas in the conical shell is used to drive the wind wheel and the rotating shaft to rotate. The rotation of the rotating shaft drives the circular plate to rotate, and the rotation of the circular plate drives the rotation of the plurality of air guide holes. The rotation of the circular plate and the plurality of air guide holes is utilized to spirally guide the gas ejected from the conical shell, which is beneficial to expand the range of gas ejection, thereby greatly improving the efficiency of jetting to clean iron chips from the interior of the shoe mold and the outer walls of the second polishing part and the first polishing part. Finally, through the setting of the brush, the forward rotation of the first rotating shaft drives the conical shell to rotate forward, and the forward rotation of the conical shell drives several brushes to rotate forward, and the forward rotation of several brushes cooperates with the counterclockwise rotation of the first polishing part and the second polishing part, so that the outer walls of the first polishing part and the second polishing part can be fully cleaned; and the rotation of the rotating shaft drives the brush to rotate, and the coordination of the revolution and rotation of the brush can improve the cleaning effect of the outer walls of the first polishing part and the second polishing part; and because several groups of rotating shafts are axially spaced along the conical outer wall of the conical shell, the degree of contact between the brush and the outer walls of the first polishing part and the second polishing part is continuously improved during the upward movement of the round rod, the first polishing part and the second polishing part, thereby gradually improving the cleaning effect of the revolution and rotation of the brush on the outer walls of the first polishing part and the second polishing part, greatly reducing the possibility of the round rod being stuck, and further improving the efficiency of the shoe mold polishing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] The present invention will be further described below with reference to the accompanying drawings and examples.

[0021] Figure 1 It is an isometric structural diagram of the present invention; Figure 2 Schematic diagram of the isometric structure of the driving mechanism of the present invention; Figure 3 This is a first isometric structural diagram of the grinding mechanism of the present invention; Figure 4 This is a second isometric structural diagram of the grinding mechanism of the present invention; Figure 5 Schematic diagram of the isometric structure of the shoe mold of the present invention; Figure 6 Schematic diagram of the top view of the grinding mechanism of the present invention; Figure 7 for Figure 6 Schematic diagram of the cross-sectional structure at AA in the middle; Figure 8 for Figure 7 Schematic diagram of the local enlarged structure at C in the middle; Figure 9 for Figure 7 Schematic diagram of the local enlarged structure at D in the middle; Figure 10 for Figure 6 Schematic diagram of the cross-sectional structure at BB in the middle.

[0022] Description of reference numerals: Workbench 10, first drilling mechanism 11, second drilling mechanism 12, grinding mechanism 13, round table 14, clamping mechanism 15, shoe mold 16, driving mechanism 17, vertical plate 18, moving mechanism 19, housing 20, stepping motor 21, first rotating shaft 22, first bevel gear 23, second rotating shaft 24, second bevel gear 25, round rod 26, first grinding member 27, second grinding member 28, limiting ring 29, spring 30, pressing plate 31, first air bag 32, second air bag 33, annular groove 34, connecting channel 35, first one-way valve 36, first air hole 37, second air hole 38, conical shell 39, rotating shaft 40, wind wheel 41, through hole 42, circular plate 43, brush 44, air guide hole 45, second one-way valve 46, mounting plate 47, guide rod 48, first mounting hole 49, second mounting hole 50, guide hole 51, electric telescopic rod 52. DETAILED DESCRIPTION

[0023] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention but are not intended to limit the scope of the present invention.

[0024] In the description of the present invention, unless otherwise specified, "plurality" means two or more; terms such as "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," and "tail" indicate positions or relationships based on those shown in the accompanying drawings. These terms are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limiting the present invention. Furthermore, terms such as "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0026] As attached Figure 1 To the attached Figure 10 As shown: The present invention provides an integrated processing system for shoe mold production.

[0027] Refer to the attached Figure 1 To the attached Figure 10 , including a workbench 10, a circular table 14 is rotatably provided in the middle of the upper side of the workbench 10, a first drilling mechanism 11, a second drilling mechanism 12, and a grinding mechanism 13 are provided on the upper side of the workbench 10, and a plurality of clamping mechanisms 15 are provided in a circular array on the upper side of the circular table 14, and a shoe mold 16 is clamped in the clamping mechanism 15; the grinding mechanism 13 includes a vertical plate 18, a moving mechanism 19 is provided on one side of the vertical plate 18, and a shell 20 is provided on the moving mechanism 19, and a first rotating shaft 22 is rotatably provided in the middle of the shell 20, and a second rotating shaft 22 is rotatably provided at each end of the shell 20. The outer wall of the upper end of the first rotating shaft 22 is provided with a first bevel gear 23, and the outer wall of the upper end of the second rotating shaft 24 is provided with a second bevel gear 25. The outer wall of the first bevel gear 23 is meshed with the outer wall of the second bevel gear 25. The lower part of the second rotating shaft 24 is provided with a round rod 26, and the outer wall of the lower end of the round rod 26 is sleeved with a first polishing piece 27 and a second polishing piece 28. The middle outer wall of the second rotating shaft 24 is provided with an annular groove 34, and a limit ring 29 is provided in an annular sliding manner in the annular groove 34. A spring 30 is connected between the lower side of the limit ring 29 and the inner lower side of the shell 20.

[0028] Preferably, refer to the attached Figure 4The outer wall of the first bevel gear 23 contacts the outer wall oblique surface of the second bevel gear 25. The thickness of the first bevel gear 23 is much greater than the thickness of the second bevel gear 25. The first grinding member 27 is located below the second grinding member 28. There is a gap between the upper side of the first grinding member 27 and the lower side of the second grinding member 28.

[0029] Preferably, refer to the attached Figure 4 , Attachment Figure 7 To the attached Figure 9 Two pressure plates 31 are provided for vertical sliding inside the shell 20, and the two pressure plates 31 are fixedly connected to the two limit rings 29 respectively. A first air bag 32 is connected between the lower sides of the two pressure plates 31 and the lower sides of the two ends of the interior of the shell 20. A first one-way valve 36 is provided on the first air bag 32. A connecting channel 35 is provided inside the two pressure plates 31 respectively. One end of the connecting channel 35 is communicated with the interior of the first air bag 32, and the other end of the connecting channel 35 passes through the interior of the limit ring 29 and is communicated with the annular groove 34. The annular groove 34 is communicated with the interior of the round rod 26. A plurality of first air holes 37 are obliquely provided at the lower end of the round rod 26, and a plurality of second air holes 38 are obliquely provided on the lower outer wall of the round rod 26. The oblique lower end of the second air hole 38 is located between the first polishing piece 27 and the second polishing piece 28.

[0030] Preferably, refer to the attached Figure 7 To the attached Figure 10 A conical shell 39 is provided at the lower end of the first rotating shaft 22, and a plurality of rotating shafts 40 are rotatably provided on the conical outer wall of the conical shell 39. A wind wheel 41 is provided at one end of the rotating shaft 40, and a circular plate 43 is provided at the other end of the rotating shaft 40. A plurality of air guide holes 45 are obliquely provided on the circular plate 43, and a plurality of through holes 42 are provided on the conical outer wall of the conical shell 39.

[0031] Preferably, refer to the attached Figure 7 To the attached Figure 10 A second airbag 33 is provided between the upper side of the conical shell 39 and the lower side of one end of the two pressure plates 31 close to each other. The lower side of the second airbag 33 is connected to the conical shell 39. The upper side of the second airbag 33 is in sliding contact with the lower side of the pressure plate 31. The second airbag 33 has an annular structure. The second airbag 33 is sleeved on the outer wall of the first rotating shaft 22. A second one-way valve 46 is provided on the second airbag 33. The interior of the second airbag 33 is connected to the interior of the conical shell 39. Two electric telescopic rods 52 are provided on the upper side of the interior of the shell 20. The protruding ends of the two electric telescopic rods 52 are fixedly connected to the two pressure plates 31 respectively.

[0032] Preferably, refer to the attached Figure 7 To the attached Figure 9 A brush 44 is provided on one side of the circular plate 43 , and a plurality of rotating shafts 40 are arranged in a circular array on the conical outer wall of the conical shell 39 as a group, and a plurality of groups of rotating shafts 40 are distributed axially at intervals along the conical outer wall of the conical shell 39 .

[0033] Preferably, refer to the attached Figure 3 A mounting plate 47 is provided on the lower outer wall of the housing 20 , and four guide rods 48 are provided on the lower side of the mounting plate 47 .

[0034] Preferably, refer to the attached Figure 3 , Attachment Figure 4 , Attachment Figure 7 A stepping motor 21 is installed on the upper side of the housing 20 , and the output end of the stepping motor 21 is connected to the upper end of the first rotating shaft 22 .

[0035] Preferably, refer to the attached Figure 2 A driving mechanism 17 is provided inside the workbench 10 , and an output end of the driving mechanism 17 is connected to the lower side of the circular table 14 .

[0036] Preferably, refer to the attached Figure 1 To the attached Figure 5 Two first mounting holes 49 and a second mounting hole 50 are provided in the middle of the shoe mold 16, and four guide holes 51 are provided around the shoe mold 16. The guide rod 48 slides in the guide hole 51, the first polishing piece 27 corresponds to the first mounting hole 49, and the second polishing piece 28 corresponds to the second mounting hole 50. Two avoidance holes are provided on the clamping mechanism 15, and the two avoidance holes of the clamping mechanism 15 correspond to the two second mounting holes 50 up and down.

[0037] Specific use of the present invention: During the production of the shoe mold 16, in order to improve the efficiency of sole molding and demolding, it is usually necessary to use a demolding mechanism to demold the molded sole. The demolding mechanism includes a ejector block and an ejector pin, so it is necessary to drill holes at the bottom of the shoe mold to facilitate the installation of the demolding mechanism.

[0038] The staff member places the shoe mold 16 on the clamping mechanism 15, which clamps and secures the shoe mold 16. The control system activates the drive mechanism 17, which drives the circular table 14 to rotate. The rotation of the circular table 14 drives the clamping mechanisms 15 to orbit. The orbital rotation of the clamping mechanisms 15 moves the shoe mold 16 below the first drilling mechanism 11. At this point, the control system stops the drive mechanism 17 and activates the first drilling mechanism 11 to drill the shoe mold 16, thereby forming two first mounting holes 49 in the middle of the shoe mold 16. These two first mounting holes 49 are used to install the two top blocks.

[0039] The control system activates the drive mechanism 17, which drives the circular table 14 to rotate. This rotation drives the clamping mechanism 15 and the shoe mold 16 to orbit and move below the second drilling mechanism 12. At this point, the drive mechanism 17 stops, and the control system activates the second drilling mechanism 12, which starts drilling holes in the middle of the shoe mold 16. This creates two second mounting holes 50 in the middle of the shoe mold 16. These second mounting holes 50 are used for the sliding of two ejector pins, thereby facilitating the efficient demolding of the molded shoe using the two ejector blocks and ejector pins.

[0040] The control system activates the drive mechanism 17, which drives the circular table 14 to rotate. This rotation drives the clamping mechanism 15 and the shoe mold 16 to orbit and move below the polishing mechanism 13. At this point, the drive mechanism 17 stops, and the control system activates the movement mechanism 19. This movement drives the housing 20 horizontally. This movement drives the mounting plate 47 and the four guide rods 48 horizontally, aligning the four guide rods 48 vertically with the four guide holes 51. The movement mechanism 19 then drives the housing 20 downward, which in turn drives the mounting plate 47 and the four guide rods 48 downward. The four guide rods 48 slide within the four guide holes 51, guiding the first polishing member 27 vertically and aligned with the second mounting hole 50. When the bottom of the second polishing member 28 is flush with the top of the first mounting hole 49, the movement mechanism 19 stops. At this point, the first polishing member 27 is located within the first mounting hole 49, with its bottom flush with the top of the second mounting hole 50. The clamping mechanism 15 has avoidance holes corresponding to the two second mounting holes 50 .

[0041] When the inner walls of the two first mounting holes 49 and the second mounting hole 50 on the shoe mold 16 are polished, First, the control system activates the stepper motor 21, which drives the first rotating shaft 22 in forward rotation. This forward rotation of the first rotating shaft 22, in turn, drives the first bevel gear 23 in forward rotation. The outer wall of the first bevel gear 23 meshes with the outer walls of the two second bevel gears 25, so that the forward rotation of the first rotating shaft 22 drives the synchronous counter-rotation of the two second rotating shafts 24. At this point, the control system controls the extension and retraction of the two electric telescopic rods 52, which in turn drives the pressure plate 31 and the retaining ring 29 up and down. Because the retaining ring 29 slides in a circular motion within the second rotating shaft 24, the upward and downward movement of the retaining ring 29 drives the upward and downward movement of the second rotating shaft 24 and the round rod 26. Therefore, The second rotating shaft 24 and the round rod 26 can move up and down and rotate. The up and down movement of the round rod 26 drives the first polishing member 27 and the second polishing member 28 to move up and down, thereby polishing the inner walls of the first mounting hole 49 and the second mounting hole 50. The two second rotating shafts 24 rotate in a synchronous manner, driving the two first polishing members 27 and the second polishing members 28 to rotate in a synchronous manner, thereby simultaneously polishing the inner walls of the two first mounting holes 49 and the second mounting holes 50, thereby improving the efficiency of processing the shoe mold 16. In particular, because the thickness of the first bevel gear 23 is much greater than that of the second bevel gear 25, the outer wall of the first bevel gear 23 and the outer wall of the second bevel gear 25 can be kept in meshing state during the up and down movement of the second rotating shaft 24 and the second bevel gear 25.

[0042] Secondly, the pressing plate 31 moves up and down in the housing 20. The pressing plate 31 moves downward to squeeze the first airbag 32, so that the gas in the first airbag 32 is transported to the annular groove 34 through the connecting channel 35. The gas in the annular groove 34 is transported to the round rod 26. A portion of the gas in the round rod 26 is sprayed outwardly through the plurality of first air holes 37 to facilitate the jet cleaning of the inner wall of the second mounting hole 50, which is conducive to the discharge of iron chips through the avoidance hole of the clamping mechanism 15; and another portion of the gas in the round rod 26 is sprayed outwardly through the plurality of second air holes 38 to the inner wall of the first mounting hole 49, thereby performing a high-pressure jet cleaning of the iron chips attached to the inner wall of the first mounting hole 49, which is conducive to improving the effect of the grinding process of the shoe mold 16. Among them, when the pressing plate 31 moves upward, the first airbag 32 is replenished with gas through the first one-way valve 36, so that it can frequently spray and replenish gas during the up and down movement of the pressing plate 31, achieving a continuous cleaning effect, which is conducive to improving the efficiency of the grinding process of the shoe mold 16.

[0043] Next, when one of the rods 26 becomes stuck, it stops rotating, while the other rod 26 reverses and grinds normally. At this point, a detector in the control system detects that one of the rods 26 has stopped rotating, and the control system deactivates the corresponding electric telescopic rod 52. Because the outer wall of the first bevel gear 23 contacts the outer wall of the second bevel gear 25, the first bevel gear 23 rotates to match the second bevel gear 25, causing the second bevel gear 25 and the rod 26 to move upward. The upward movement of the rod 26 drives the first and second grinding members 27 and 28 upward, disengaging the first grinding member 27 from the second mounting hole 50 and the second grinding member 28 from the first mounting hole 49, eliminating the resistance experienced by the rod 26. At this point, the rotation of the first bevel gear 23 drives the two second bevel gears 25 to rotate synchronously. When the detector in the control system detects that both rods 26 are rotating, the deactivated electric telescopic rod 52 resumes its extension and retraction, automatically correcting and re-grinding the shoe mold 16, significantly improving the efficiency of the grinding process.

[0044] Then, the first rotating shaft 22 rotates forward, driving the conical housing 39 to rotate forward. This rotation of the conical housing 39 drives the brushes 44 to rotate forward. The forward rotation of the brushes 44 coordinates with the counterclockwise rotation of the first and second polishing members 27 and 28, thereby fully cleaning the outer walls of the first and second polishing members 27 and 28. Furthermore, the two pressing plates 31 move up and down, repeatedly squeezing the second airbag 33, allowing the gas within the second airbag 33 to continuously enter the conical housing 39. This gas is then replenished by the second one-way valve 46. The gas within the second airbag 33 enters the conical housing 39, and the rotation of the conical housing 39 drives the rotation of the through holes 42, causing the gas within the conical housing 39 to be ejected in a rotating manner. This jet cleans the interior of the shoe mold 16 and the outer walls of the second and first polishing members 28 and 27, thereby reducing the possibility of the first and second polishing members 27 and 28 becoming stuck during polishing and improving the efficiency of the polishing process of the shoe mold 16.

[0045] At the same time, when the gas in the second airbag 33 enters the conical shell 39, it causes the gas in the conical shell 39 to flow rapidly, and the flow of gas in the conical shell 39 drives the impeller 41 and the rotating shaft 40 to rotate. The rotation of the rotating shaft 40 drives the circular plate 43 to rotate, and the rotation of the circular plate 43 drives the plurality of air guide holes 45 to rotate. The rotation of the circular plate 43 and the plurality of air guide holes 45 allows the gas ejected from the conical shell 39 to be spirally guided, which helps to expand the range of the gas ejection, thereby greatly improving the efficiency of the air jet cleaning of iron chips from the interior of the shoe mold 16 and the outer walls of the second polishing member 28 and the first polishing member 27.

[0046] At the same time, the rotation of the rotating shaft 40 drives the rotation of the brush 44. The coordination of the revolution and rotation of the brush 44 can improve the cleaning effect of the outer walls of the first polishing member 27 and the second polishing member 28. Because the plurality of rotating shafts 40 are axially spaced along the tapered outer wall of the tapered shell 39, the contact degree between the brush 44 and the outer walls of the first polishing member 27 and the second polishing member 28 is continuously increased during the upward movement of the round rod 26, the first polishing member 27, and the second polishing member 28, thereby gradually improving the cleaning effect of the revolution and rotation of the brush 44 on the outer walls of the first polishing member 27 and the second polishing member 28, greatly reducing the possibility of the round rod 26 getting stuck, and further improving the efficiency of the polishing process of the shoe mold 16.

[0047] Finally, the staff takes the polished shoe mold 16 out of the clamping mechanism 15 .

[0048] The present invention provides an integrated processing system for shoe mold production. Through the arrangement of a round rod 26, a first polishing piece 27, and a second polishing piece 28, the second rotating shaft 24 and the round rod 26 can move up and down and rotate. The up and down movement of the round rod 26 drives the first polishing piece 27 and the second polishing piece 28 to move up and down, thereby polishing the inner walls of the first mounting hole 49 and the second mounting hole 50; and the two second rotating shafts 24 synchronously reverse and drive the two round rods 26, the first polishing piece 27, and the second polishing piece 28 to synchronously reverse, thereby being able to polish the inner walls of the two first mounting holes 49 and the second mounting hole 50 at the same time, thereby improving the efficiency of processing the shoe mold 16. Through the arrangement of the spring 30 and the retaining ring 29, one of the round rods 26 stops rotating, while the other round rod 26 reverses and grinds normally. When a detector in the control system detects that one of the round rods 26 has stopped rotating, the control system controls the corresponding electric telescopic rod 52 to stop operating. Because the outer wall of the first bevel gear 23 contacts the outer wall of the second bevel gear 25, the first bevel gear 23 rotates, cooperating with the second bevel gear 25 to stop rotating, thereby causing the second bevel gear 25 and the round rod 26 to move upward. The upward movement of the round rod 26 drives the first and second grinding members 27 and 28 upward, disengaging the first grinding member 27 from the second mounting hole 50 and the second grinding member 28 from the first mounting hole 49, eliminating the resistance experienced by the round rod 26. The rotation of the first bevel gear 23 drives the two second bevel gears 25 to rotate synchronously. When the detector in the control system detects that both round rods 26 are rotating, the stopped electric telescopic rod 52 resumes its extension and retraction, automatically correcting and re-grinding the process, significantly improving the efficiency of the grinding process of the shoe mold 16. Finally, through the arrangement of the first air bag 32, the pressing plate 31, the first air hole 37, and the second air hole 38, the pressing plate 31 moves downward to squeeze the first air bag 32, so that the gas in the first air bag 32 is transported to the annular groove 34 through the connecting channel 35, and the gas in the annular groove 34 is transported to the round rod 26. A portion of the gas in the round rod 26 is ejected obliquely outward through the plurality of first air holes 37, so as to facilitate the air jet cleaning effect on the inner wall of the second mounting hole 50, which is conducive to the discharge of iron filings through the avoidance hole of the clamping mechanism 15; and another portion of the gas in the round rod 26 is ejected obliquely through the plurality of second air holes 38 to the inner wall of the first mounting hole 49, thereby performing a high-pressure air jet cleaning effect on the iron filings attached to the inner wall of the first mounting hole 49, which is conducive to improving the effect of the grinding process of the shoe mold 16; and the first air bag 32 is replenished with gas through the first one-way valve 36, so that frequent air jets and replenishment of gas can be performed during the up and down movement of the pressing plate 31, thereby achieving a continuous cleaning effect, which is conducive to improving the efficiency of the grinding of the shoe mold 16.

[0049] The present invention provides an integrated processing system for shoe mold production. By configuring a conical shell 39, through-holes 42, a first rotating shaft 22, and a second airbag 33, two pressing plates 31 move up and down to repeatedly squeeze the second airbag 33, allowing the gas within the second airbag 33 to continuously enter the conical shell 39. The gas within the second airbag 33 is then replenished by a second one-way valve 46. The gas within the second airbag 33 enters the conical shell 39, and the rotation of the conical shell 39 drives the rotation of the through-holes 42, causing the gas within the conical shell 39 to rotate and eject. This jet cleans the interior of the shoe mold 16 and the exterior walls of the second polishing member 28 and the first polishing member 27, thereby reducing the likelihood of the first polishing member 27 and the second polishing member 28 getting stuck and improving the efficiency of the polishing process for the shoe mold 16. Furthermore, through the arrangement of the rotating shaft 40, the impeller 41, the circular plate 43, and the air guide holes 45, when the gas in the second air bag 33 enters the conical shell 39, the gas in the conical shell 39 flows rapidly, and the flow of gas in the conical shell 39 drives the impeller 41 and the rotating shaft 40 to rotate. The rotation of the rotating shaft 40 drives the circular plate 43 to rotate, and the rotation of the circular plate 43 drives the plurality of air guide holes 45 to rotate. The rotation of the circular plate 43 and the plurality of air guide holes 45 allows the gas ejected from the conical shell 39 to be spirally guided, which helps expand the range of the gas ejection, thereby greatly improving the efficiency of the air jet cleaning of iron chips from the interior of the shoe mold 16 and the outer walls of the second polishing member 28 and the first polishing member 27. Finally, by setting the brushes 44, the first rotating shaft 22 rotates forward to drive the conical shell 39 to rotate forward, and the conical shell 39 rotates forward to drive the brushes 44 to rotate forward. The forward rotation of the brushes 44 cooperates with the counter-rotation of the first grinding member 27 and the second grinding member 28, so that the outer walls of the first grinding member 27 and the second grinding member 28 can be fully cleaned. The rotation of the rotating shaft 40 drives the brushes 44 to rotate, and the coordination of the revolution and rotation of the brushes 44 can improve the cleaning effect of the outer walls of the first grinding member 27 and the second grinding member 28. Since several groups of rotating shafts 40 are axially spaced and distributed along the tapered outer wall of the tapered shell 39, the degree of contact between the brush 44 and the outer walls of the first polishing member 27 and the second polishing member 28 is continuously improved during the upward movement of the round rod 26, the first polishing member 27, and the second polishing member 28, thereby gradually improving the effect of the brush 44 on cleaning the outer walls of the first polishing member 27 and the second polishing member 28 by the revolution and rotation, greatly reducing the possibility of the round rod 26 getting stuck, and further improving the efficiency of the polishing process of the shoe mold 16.

[0050] The embodiments of the present invention are presented for purposes of illustration and description and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are chosen and described in order to better illustrate the principles of the invention and its practical application and to enable those skilled in the art to understand the invention and design various embodiments with various modifications as suited for specific applications.

Claims

1. An integrated processing system for shoe mold production, characterized by: The invention comprises a workbench (10), wherein a circular table (14) is rotatably provided in the middle of the upper side of the workbench (10), a first drilling mechanism (11), a second drilling mechanism (12), and a grinding mechanism (13) are provided on the upper side of the workbench (10), and a plurality of clamping mechanisms (15) are provided in a circumferential array on the upper side of the circular table (14), wherein a shoe mold (16) is clamped in the clamping mechanism (15); The grinding mechanism (13) includes a vertical plate (18), a moving mechanism (19) is provided on one side of the vertical plate (18), a shell (20) is provided on the moving mechanism (19), a first rotating shaft (22) is provided in the middle of the shell (20), a second rotating shaft (24) is provided in rotation at both ends of the shell (20), a first bevel gear (23) is provided on the outer wall of the upper end of the first rotating shaft (22), a second bevel gear (25) is provided on the outer wall of the upper end of the second rotating shaft (24), and the The outer wall of the first bevel gear (23) is meshed with the outer wall of the second bevel gear (25); a round rod (26) is provided at the lower part of the second rotating shaft (24); a first grinding piece (27) and a second grinding piece (28) are sleeved on the outer wall of the lower end of the round rod (26); an annular groove (34) is provided on the outer wall of the middle part of the second rotating shaft (24); a limiting ring (29) is provided in an annular sliding manner in the annular groove (34); a spring (30) is connected between the lower side of the limiting ring (29) and the inner lower side of the housing (20).

2. The integrated processing system for shoe mold production according to claim 1, characterized in that: The outer wall of the first bevel gear (23) is in contact with the outer wall oblique surface of the second bevel gear (25); the thickness of the first bevel gear (23) is much greater than the thickness of the second bevel gear (25); the first grinding piece (27) is located below the second grinding piece (28); and there is a gap between the upper side of the first grinding piece (27) and the lower side of the second grinding piece (28).

3. The integrated processing system for shoe mold production according to claim 1, characterized in that: Two pressure plates (31) are provided in a vertically sliding manner inside the shell (20), and the two pressure plates (31) are fixedly connected to the two limit rings (29) respectively. A first air bag (32) is provided between the lower sides of the two pressure plates (31) and the lower sides of the two ends of the shell (20). A first one-way valve (36) is provided on the first air bag (32). A connecting channel (35) is provided inside the two pressure plates (31), and one end of the connecting channel (35) is connected to the first air bag (32). The interior of the bag (32) is connected, and the other end of the connecting channel (35) passes through the interior of the limiting ring (29) and is connected to the annular groove (34), and the annular groove (34) is connected to the interior of the round rod (26). The lower end of the round rod (26) is inclined to be provided with a plurality of first air holes (37), and the lower outer wall of the round rod (26) is inclined to be provided with a plurality of second air holes (38), and the inclined lower ends of the second air holes (38) are located between the first polishing piece (27) and the second polishing piece (28).

4. The integrated processing system for shoe mold production according to claim 3, characterized in that: A conical shell (39) is provided at the lower end of the first rotating shaft (22), a plurality of rotating shafts (40) are rotatably provided on the conical outer wall of the conical shell (39), a wind wheel (41) is provided at one end of the rotating shaft (40), a circular plate (43) is provided at the other end of the rotating shaft (40), a plurality of air guide holes (45) are obliquely provided on the circular plate (43), and a plurality of through holes (42) are provided on the conical outer wall of the conical shell (39).

5. The integrated processing system for shoe mold production according to claim 4, characterized in that: A second airbag (33) is provided between the upper side of the conical shell (39) and the lower side of one end of the two pressing plates (31) close to each other. The lower side of the second airbag (33) is connected to the conical shell (39). The upper side of the second airbag (33) is in sliding contact with the lower side of the pressing plate (31). The second airbag (33) is annular in structure. The second airbag (33) is sleeved on the outer wall of the first rotating shaft (22). A second one-way valve (46) is provided on the second airbag (33). The interior of the second airbag (33) is connected to the interior of the conical shell (39). Two electric telescopic rods (52) are provided on the upper side of the interior of the shell (20). The protruding ends of the two electric telescopic rods (52) are fixedly connected to the two pressing plates (31) respectively.

6. The integrated processing system for shoe mold production according to claim 4, characterized in that: A brush (44) is provided on one side of the circular plate (43), and a plurality of rotating shafts (40) are arranged in a circular array on the conical outer wall of the conical shell (39) as a group. The plurality of groups of rotating shafts (40) are axially spaced and distributed along the conical outer wall of the conical shell (39).

7. The integrated processing system for shoe mold production according to claim 1, characterized in that: A mounting plate (47) is provided on the lower outer wall of the housing (20), and four guide rods (48) are provided on the lower side of the mounting plate (47).

8. The integrated processing system for shoe mold production according to claim 1, characterized in that: A stepping motor (21) is installed on the upper side of the housing (20), and the output end of the stepping motor (21) is connected to the upper end of the first rotating shaft (22).

9. The integrated processing system for shoe mold production according to claim 1, characterized in that: A driving mechanism (17) is provided inside the workbench (10), and an output end of the driving mechanism (17) is connected to the lower side of the circular table (14).

10. The integrated processing system for shoe mold production according to claim 7, characterized in that: Two first mounting holes (49) and a second mounting hole (50) are provided in the middle of the shoe mold (16), four guide holes (51) are provided around the shoe mold (16), the guide rod (48) slides in the guide hole (51), the first polishing piece (27) corresponds to the first mounting hole (49), the second polishing piece (28) corresponds to the second mounting hole (50), and the clamping mechanism (15) is provided with two avoidance holes, and the two avoidance holes of the clamping mechanism (15) correspond to the two second mounting holes (50) in the upper and lower directions.

Images