CN116494489B - Sole stripper for working safety shoes - Google Patents
Sole stripper for working safety shoes Download PDFInfo
- Publication number
- CN116494489B CN116494489B CN202310761032.2A CN202310761032A CN116494489B CN 116494489 B CN116494489 B CN 116494489B CN 202310761032 A CN202310761032 A CN 202310761032A CN 116494489 B CN116494489 B CN 116494489B
- Authority
- CN
- China
- Prior art keywords
- support
- sole
- rotating
- tooth
- umbrella tooth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 59
- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 238000003825 pressing Methods 0.000 claims abstract description 36
- 210000000078 claw Anatomy 0.000 claims abstract description 33
- 238000005096 rolling process Methods 0.000 claims abstract description 25
- 238000012546 transfer Methods 0.000 claims description 23
- 238000003860 storage Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 8
- 241000269978 Pleuronectiformes Species 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 238000001746 injection moulding Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 239000004821 Contact adhesive Substances 0.000 description 1
- 241000028631 Microstomus pacificus Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/42—Removing or ejecting moulded articles using means movable from outside the mould between mould parts, e.g. robots
- B29C45/4225—Take-off members or carriers for the moulded articles, e.g. grippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/66—Mould opening, closing or clamping devices mechanical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/48—Wearing apparel
- B29L2031/50—Footwear, e.g. shoes or parts thereof
- B29L2031/504—Soles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Manufacturing And Processing Devices For Dough (AREA)
Abstract
The invention relates to the field of shoe sole mold demolding, in particular to a shoe sole demolding device for labor insurance shoe processing, which comprises: a conveyor belt; the sole pressing device comprises a plurality of sole pressing devices, a plurality of sole pressing devices and a plurality of control devices, wherein each sole pressing device comprises a supporting platform, a movable mounting plate, a bottom die, a pressing die and a cover opener, the end part of the bottom die is provided with a hinge lug, the end part of the pressing die is provided with a hinge rotating shaft, the cover opener is provided with a rolling gear, the rolling gear is connected with the cover opener, and the cover opener is connected with the hinge rotating shaft; the transmission mechanism comprises a straight rack; a demoulding mechanism; the device comprises a driver and two rotating rods connected with a power output end of the driver, wherein each rotating rod is provided with a claw, the axes of the two rotating rods are positioned on the same axis, and the two claws are distributed at 180 degrees relative to the power output end of the driver; the blanking mechanism is arranged below the demolding mechanism and comprises two deflector rods; the bin sets up in unloading mechanism below, and this device carries out sole drawing of patterns automatically, improves production efficiency.
Description
Technical Field
The invention relates to the field of shoe sole mold demolding, in particular to a shoe sole demolding device for labor protection shoe processing.
Background
The sole is quite complex in construction and, in a broad sense, may comprise all of the materials constituting the bottom, such as the outsole, midsole and heel; in a narrow sense, the sole material is only characterized by wear resistance, water resistance, oil resistance, heat resistance, pressure resistance, impact resistance, good elasticity, easy adaptation to the foot, difficult deformation after shaping, heat preservation, easy absorption of moisture and the like, and the sole material is matched with the midsole, so that various conditions such as slipping and easy stopping are not caused by braking action when walking for changing feet. The materials for soles are various and can be divided into natural base materials and synthetic base materials, wherein the natural base materials comprise natural base leather, bamboo, wood and the like, and the synthetic base materials comprise rubber, plastic, rubber-plastic composite materials, regenerated leather, elastic cardboard and the like.
Injection molding is a common sole processing mode, and the required sole can be obtained by injecting the melted polymer raw material into a shoe mold and then further crosslinking and vulcanizing; because the polymer raw materials is comparatively sticky and cohesiveness extremely strong, can adhere in the one side that is equipped with interior benevolence when opening the shoe mold back sole generally, can brush the mold release oil in the intracavity of moulding plastics in advance but take off the sole still a hard thing still, and common approach is that the workman uses tools such as hook to pull down the sole from the mould, has high temperature to lead to the workman to scald very easily at the in-process shoe mold of operation to manual operation mode efficiency is not high, need improve in order to solve above-mentioned problem to current shoe mold.
Disclosure of Invention
Accordingly, it is necessary to provide a sole stripper for working safety shoes against the problems of the prior art.
In order to solve the problems in the prior art, the invention adopts the following technical scheme: a sole stripper for working safety shoes, comprising:
the conveying belt is horizontally arranged;
the shoe sole pressing devices are uniformly distributed at intervals along the conveying direction of the conveying belt, each shoe sole pressing device comprises a supporting platform fixedly arranged on the conveying belt, a movable mounting plate arranged on the supporting platform, a bottom die fixedly arranged on the movable mounting plate, a lower die movably arranged above the bottom die and a cover opener arranged on the supporting platform, the end part of the bottom die is provided with a hinge lug, the end part of the lower die is provided with a hinge rotating shaft, the hinge lug and the hinge rotating shaft are coaxially connected in a rotating way, a rolling gear is arranged on the cover opener, the rolling gear is connected with the power input end of the cover opener, and the output end of the cover opener is in transmission connection with one end of the hinge rotating shaft;
the transmission mechanism is arranged at one side of the conveying belt and comprises a straight toothed bar arranged at the side of the cover opener;
a demoulding mechanism; the demolding mechanism comprises a driver and two rotating rods connected with the power output end of the driver, wherein each rotating rod is provided with a claw, the axes of the two rotating rods are positioned on the same axis, and the two claws are distributed at 180 degrees relative to the power output end of the driver;
the blanking mechanism is arranged below the demoulding mechanism and comprises a switching disc connected with the driver in a transmission way and two deflector rods which are uniformly arranged in an annular mode along the axis of the switching disc;
the storage box is fixedly arranged below the blanking mechanism.
Further, four outer tubes are annularly arranged on the supporting platform along the axis of the supporting platform, four inner rods are annularly arranged at the bottom of the movable mounting plate along the axis of the movable mounting plate, each outer tube is movably connected with the corresponding inner rod one by one, each outer tube is provided with a tightening pin, and each tightening pin is in threaded connection with the side wall of the outer tube and penetrates through the outer tube wall.
Further, the transmission mechanism further comprises a bottom frame fixedly arranged on one side of the conveying belt, three fixing support rods uniformly distributed at intervals along the length direction of the bottom frame and an adapter plate arranged on all the fixing support rods, the adapter plate is connected with each fixing support rod through a bolt, the straight rack is fixedly arranged at the top of the adapter plate, and one end of the straight rack is fixedly connected with an arc rack.
Further, each cover opener further comprises a mounting frame fixedly arranged on the supporting platform, a connecting plate arranged on the mounting frame and a switching shaft rotatably arranged at the top end of the connecting plate, one end of the switching shaft is fixedly connected with the hinged rotating shaft in a coaxial mode, a first reversing tooth is fixedly arranged on the switching shaft, a second reversing tooth is arranged on one side of the first reversing tooth, the second reversing tooth is meshed with the first reversing tooth, the rolling gear is fixedly connected with the second reversing tooth in a coaxial mode, and the connecting plate is connected with the mounting frame through a bolt.
Further, the driver is including fixed first support that sets up in conveyer belt keep away from drive mechanism one side, set up in the second support of first support side, two are symmetrical state setting and lie in two supporting legs of second support bottom about the second support, set up respectively in first support, limiting plate on the second support, set up in driving motor of second support one side, be the horizontal state setting in the center pin between first support and the second support and coaxial fixed setting in the mounting disc of center pin middle part, the center pin is all connected through the bearing rotation with first support and second support top, center pin one end links firmly with driving motor output shaft is coaxial, the mounting disc is the power take off end of driver promptly, two the claw is 180 degrees distribution about the mounting disc.
Further, every the dwang is including rotating urceolus and movable rod, it sets up fixedly on the mounting disc to rotate urceolus one end, the movable rod activity sets up in rotating the urceolus, it runs through the spacing slide of lateral wall to rotate the urceolus lateral wall and has been seted up, the fixed spacing slide bar that is provided with in movable rod one end, still coaxial being provided with pressure spring in the rotating urceolus, pressure spring one end offsets the other end with the movable rod and offsets with rotating the urceolus bottom, spacing slide bar slides along spacing slide, every the fixed hook that is provided with in movable rod tip.
Further, each limiting plate is provided with a sliding groove, the two sliding grooves are symmetrically arranged relative to the mounting plate, and both ends of each limiting slide rod slide along the sliding grooves.
Further, the blanking mechanism comprises a driving roller coaxially and fixedly connected to an output shaft of the driving motor, a mounting seat fixedly arranged on one side of the bottom of the second support, a driven roller rotatably arranged on the mounting seat, a first umbrella tooth coaxially and fixedly connected to the driven roller, a driving belt connected with the driving roller and the driven roller, a supporting bottom plate fixedly arranged at the bottom end of the second support, a second umbrella tooth rotatably arranged at the end part of the supporting bottom plate, a third umbrella tooth coaxially and fixedly connected with the second umbrella tooth, a transfer support frame fixedly arranged on the supporting bottom plate, a transfer umbrella tooth rotatably arranged in the middle of the transfer support frame and a transmission umbrella tooth rotatably arranged on one side of the transfer support frame, wherein the first umbrella tooth is meshed with the second umbrella tooth, the third umbrella tooth is meshed with the transfer umbrella tooth, the transfer umbrella tooth is meshed with the transmission umbrella tooth, the transfer disc is coaxially and fixedly connected with the transmission umbrella tooth, and two rows of uniformly distributed conflict rubber strips are arranged on two sides of the end parts of the driving rod.
Compared with the prior art, the invention has the following beneficial effects:
the method comprises the following steps: the device can fully automatically carry out the demolding of the sole without manually taking the hooks to hook the sole out of the mold one by one;
and two,: the device ensures that the sole demolding process is automatically carried out through a simple mechanical structure, avoids the traditional manual operation mode, avoids the scalding of the manual work due to high temperature, and greatly improves the working safety;
and thirdly,: compared with the traditional manual demoulding mode, the device can continuously operate, and the industrial production efficiency is improved;
fourth, it is: the device has simple structure, small occupied area of equipment and great saving of the production cost of industry.
Drawings
FIG. 1 is a schematic view of the overall perspective structure of an embodiment device;
FIG. 2 is a schematic perspective view of a sole presser according to an embodiment;
FIG. 3 is a schematic perspective view of an embodiment of a sole presser after opening;
FIG. 4 is a front view of a demolding mechanism of an embodiment;
FIG. 5 is a side view of the structure at the mounting plate of the embodiment;
FIG. 6 is an enlarged schematic view of the structure shown at A in FIG. 5;
FIG. 7 is a side view of an embodiment actuator structure;
fig. 8 is a schematic perspective view of a blanking mechanism of an embodiment.
The reference numerals in the figures are: 1. a conveyor belt; 2. a transmission mechanism; 3. a chassis; 4. fixing the support rod; 5. an adapter plate; 6. a straight rack; 7. an arc-shaped rack; 8. a sole press; 9. a support platform; 10. an outer tube; 11. a tightening pin; 12. a movable mounting plate; 13. an inner rod; 14. a bottom mold; 15. a hinge ear; 16. pressing down the die; 17. a rotating shaft is hinged; 18. a cap opener; 19. a mounting frame; 20. a connecting plate; 21. a transfer shaft; 22. a first reversing tooth; 23. a second reversing tooth; 24. a rolling gear; 25. a demoulding mechanism; 26. a driver; 27. a driving motor; 28. a first bracket; 29. a second bracket; 30. support legs; 31. a limiting plate; 32. a sliding groove; 33. a mounting plate; 34. a central shaft; 35. a rotating lever; 36. rotating the outer cylinder; 37. limiting slide ways; 38. a movable rod; 39. a claw; 40. a limit slide bar; 41. a pressure spring; 42. a blanking mechanism; 43. a driving roller; 44. a drive belt; 45. a mounting base; 46. a driven roller; 47. a first bevel gear; 48. a support base plate; 49. a second bevel gear; 50. a third bevel gear; 51. a transfer support frame; 52. switching umbrella teeth; 53. a transmission bevel gear; 54. a switching disc; 55. a deflector rod; 56. a contact adhesive tape; 57. a storage box.
Detailed Description
The invention will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the invention and the specific objects and functions achieved.
Referring to fig. 1 to 8:
a sole stripper for working safety shoes, comprising:
the conveyer belt 1 is arranged in a horizontal state;
the shoe sole pressing device comprises a plurality of shoe sole pressing devices 8 which are uniformly distributed at intervals along the conveying direction of a conveying belt 1, wherein each shoe sole pressing device 8 comprises a supporting platform 9 fixedly arranged on the conveying belt 1, a movable mounting plate 12 arranged on the supporting platform 9, a bottom die 14 fixedly arranged on the movable mounting plate 12, a pressing die 16 movably arranged above the bottom die 14 and a cover opener 18 arranged on the supporting platform 9, the end part of the bottom die 14 is provided with a hinge lug 15, the end part of the pressing die 16 is provided with a hinge rotating shaft 17, the hinge lug 15 and the hinge rotating shaft 17 are coaxially connected in a rotating way, a rolling gear 24 is arranged on the cover opener 18, the rolling gear 24 is connected with the power input end of the cover opener 18, and the output end of the cover opener 18 is in transmission connection with one end of the hinge rotating shaft 17;
the transmission mechanism 2 is arranged at one side of the conveying belt 1, and the transmission mechanism 2 comprises a straight toothed bar 6 arranged at the side of the cover opener 18;
a demolding mechanism 25; the demolding mechanism 25 comprises a driver 26 and two rotating rods 35 connected with the power output end of the driver 26, wherein each rotating rod 35 is provided with a hook claw 39, the axes of the two rotating rods 35 are positioned on the same axis, and the two hook claws 39 are distributed at 180 degrees relative to the power output end of the driver 26;
the blanking mechanism 42 is arranged below the demoulding mechanism 25, and the blanking mechanism 42 comprises a switching disc 54 in transmission connection with the driver 26 and two deflector rods 55 which are uniformly arranged in a ring shape along the axis of the switching disc 54;
the storage box 57 is fixedly arranged below the blanking mechanism 42.
When the device operates, the sole pressing device 8 is conveyed by the conveying belt 1 (at the moment, the bottom die 14 and the lower pressing die 16 are tightly attached, the sole is arranged between the bottom die 14 and the lower pressing die 16 after injection molding), when one sole pressing device 8 passes through the transmission mechanism 2, the rolling gear 24 is abutted against the straight rack 6 to rotate, the rotation of the rolling gear 24 drives the cover opener 18 to operate, at the moment, the cover opener 18 drives the hinged rotating shaft 17 to rotate so as to drive the lower pressing die 16, the lower pressing die 16 rotates around the hinged rotating shaft 17 and the hinged lug 15, so that the lower pressing die 16 and the bottom die 14 are separated and opened, after the rolling gear 24 is meshed with the straight rack 6 to roll for the length of the straight rack 6, the lower pressing die 16 is completely opened, then the sole pressing device 8 opened under the conveying of the conveying belt 1 is brought to the demolding mechanism 25, the demoulding mechanism 25 operates, the driver 26 drives the two rotating rods 35 to rotate alternately, the claw 39 is driven to rotate and extend into the bottom mould 14 to hook out the compression molded soles, the blanking mechanism 42 is simultaneously driven by the driver 26 to operate so that the switching disc 54 starts to rotate, when the claw 39 hooks the soles to pass through the blanking mechanism 42, the switching disc 54 rotates to drive one of the deflector rods 55 to rotate, the soles on the claw 39 are stirred to fall into the storage box 57, (the requirement is that the distance between every two sole presses 8 is adjusted in advance by a worker, after one rotating rod 35 drives the claw 39 to hook out one sole, the deflector rod 55 is stirred to separate the soles from the claw 39, the demoulding and blanking steps of one sole are completed, and then the other claw 39 rotates again, the next shoe sole press 8 which is opened by the driving mechanism 2 is just moved to the position where the other claw 39 rotates), the conveyor belt 1 continues to carry the next shoe sole press 8 which is opened by the driving mechanism 2 to the demolding mechanism 25 for shoe sole demolding.
In order to reveal the detailed structure of the support platform 9 and the movable mounting plate 12, the following features are specifically provided:
four outer tubes 10 are annularly arranged on the supporting platform 9 along the axis of the supporting platform, four inner rods 13 are annularly arranged at the bottom of the movable mounting plate 12 along the axis of the movable mounting plate, each outer tube 10 and each inner rod 13 are movably connected in one-to-one correspondence, each outer tube 10 is provided with a tightening pin 11, and each tightening pin 11 is in threaded connection with the side wall of the outer tube 10 and penetrates through the wall of the outer tube 10.
During the running of the equipment, the staff adjusts the position of the inner rod 13 in the outer tube 10 in advance, then adjusts the inclination of the movable mounting plate 12, and after adjusting the angle required for producing the sole, the inner rod 13 is fixed by screwing the abutting pin 11, so that the movable mounting plate 12 is flexibly adjusted, and the equipment is convenient to adapt to different production environments.
In order to show the detailed structure of the transmission mechanism 2, the following features are specifically provided:
the transmission mechanism 2 further comprises a bottom frame 3 fixedly arranged on one side of the conveying belt 1, three fixing support rods 4 uniformly distributed at intervals along the length direction of the bottom frame 3 and an adapter plate 5 arranged on all the fixing support rods 4, the adapter plate 5 is connected with each fixing support rod 4 through a bolt, the straight rack 6 is fixedly arranged at the top of the adapter plate 5, and one end of the straight rack 6 is fixedly connected with an arc rack 7.
When the device operates, the position of the adapter plate 5 on the fixed support rod 4 is adjusted through the bolt, so that when the conveyor belt 1 conveys the sole pressing device 8 to pass through the transmission mechanism 2, the rolling gear 24 can be meshed with the straight toothed bar 6, in order to prevent the rolling gear 24 from colliding with the straight toothed bar 6, the end part of the straight toothed bar 6 is fixedly connected with the arc-shaped toothed bar 7, and when the rolling gear 24 comes, the arc-shaped toothed bar 7 is contacted first, so that the occurrence of collision of teeth is avoided, and the device stably operates.
In order to show the detailed structure of the cover opening mechanism, the following features are specifically provided:
each cover opener 18 further comprises a mounting frame 19 fixedly arranged on the supporting platform 9, a connecting plate 20 arranged on the mounting frame 19 and a switching shaft 21 rotatably arranged at the top end of the connecting plate 20, one end of the switching shaft 21 is fixedly connected with the hinged rotating shaft 17 in a coaxial mode, a first reversing tooth 22 is fixedly arranged on the switching shaft 21, a second reversing tooth 23 is arranged on one side of the first reversing tooth 22, the second reversing tooth 23 is meshed with the first reversing tooth 22, the rolling gear 24 is fixedly connected with the second reversing tooth 23 in a coaxial mode, and the connecting plate 20 is connected with the mounting frame 19 through a bolt.
When the device operates, by changing the position of the connecting plate 20 on the mounting plate, when the rolling gear 24 moves along the straight rack 6, the rolling gear 24 rotates because the straight rack 6 is meshed with the rolling gear 24, the rolling gear 24 drives the second reversing tooth 23 to rotate, the second reversing tooth 23 drives the first reversing tooth 22 to rotate, the first reversing tooth 22 drives the switching shaft 21 to rotate, and the switching shaft 21 drives the hinged rotating shaft 17 to rotate, so that the pressing die 16 and the bottom die 14 are separated.
In order to reveal the detailed features of the driver 26, the following features are provided in particular:
the driver 26 comprises a first bracket 28 fixedly arranged on one side, far away from the transmission mechanism 2, of the conveying belt 1, a second bracket 29 arranged beside the first bracket 28, two supporting legs 30 symmetrically arranged relative to the second bracket 29 and positioned at the bottom of the second bracket 29, a limiting plate 31 respectively arranged on the first bracket 28 and the second bracket 29, a driving motor 27 arranged on one side of the second bracket 29, a central shaft 34 horizontally arranged between the first bracket 28 and the second bracket 29, and a mounting disc 33 coaxially and fixedly arranged in the middle of the central shaft 34, wherein the central shaft 34 is in rotary connection with the top ends of the first bracket 28 and the second bracket 29 through bearings, one end of the central shaft 34 is coaxially fixedly connected with an output shaft of the driving motor 27, the mounting disc 33 is the power output end of the driver 26, and the two hook claws 39 are distributed at 180 degrees relative to the mounting disc 33.
When the device is operated, the driving motor 27 drives the central shaft 34 to rotate, the central shaft 34 drives the mounting plate 33 to rotate, the mounting plate 33 drives the rotating rod 35 to rotate, and then the claw 39 arranged on the rotating rod 35 is driven to rotate to hook out the sole in the bottom die 14, so that the step of separating the sole from the die is completed.
In order to reveal the detailed structure of the rotating lever 35, the following features are specifically provided:
each rotating rod 35 comprises a rotating outer cylinder 36 and a movable rod 38, one end of the rotating outer cylinder 36 is fixedly arranged on the mounting plate 33, the movable rod 38 is movably arranged in the rotating outer cylinder 36, a limiting slide way 37 penetrating through the side wall is formed in the side wall of the rotating outer cylinder 36, a limiting slide rod 40 is fixedly arranged at one end of the movable rod 38, a pressure spring 41 is coaxially arranged in the rotating outer cylinder 36, one end of the pressure spring 41 abuts against the movable rod 38, the other end abuts against the bottom of the rotating outer cylinder 36, the limiting slide rod 40 slides along the limiting slide way 37, and a hook 39 is fixedly arranged at the end part of each movable rod 38.
When the device is operated, the mounting plate 33 rotates to drive the rotary outer cylinder 36 to rotate, the rotary outer cylinder 36 drives the movable rod 38 to rotate, the movable rod 38 drives the hook claw 39 to rotate, and when the sole is hooked, the movable rod 38 retracts along the limiting slide way 37 under the action of the limiting slide rod 40.
In order to ensure that when the device operates, the movable rod 38 retracts along the rotary outer cylinder 36 to hook the sole, the retracted length of the movable rod 38 can be properly controlled, and other equipment cannot be collided during operation, and the device is specifically characterized in that:
each limiting plate 31 is provided with a sliding groove 32, the two sliding grooves 32 are symmetrically arranged with respect to the mounting plate 33, and both ends of the limiting slide rod 40 slide along the sliding grooves 32.
It should be further noted that, the sliding groove 32 is formed by an inclined straight groove portion and an arc groove portion, after the rotating outer cylinder 36 is driven by the mounting plate 33 to rotate and hook a sole, the limiting slide bar 40 slides along the inclined straight groove first, in this process, the limiting slide bar 40 abuts against the groove wall of the sliding groove 32, so that the movable bar 38 gradually retracts into the rotating outer cylinder 36 and the pressure spring 41 is stressed and compressed, when the limiting slide bar 40 moves to the middle portion of the sliding groove 32 (i.e. the intersection of the inclined straight groove and the arc groove), the switching plate 54 driven by the driver 26 just rotates to drive the deflector 55 to stir the sole from the hook claw 39 and drop the sole into the storage box 57, when the limiting slide bar 40 slides to the arc groove portion, the limiting slide bar 40 abuts against the groove wall of the sliding groove 32, so that the movable bar 38 gradually extends along the rotating outer cylinder 36, the pressure spring 41 resets until the limiting slide bar 40 slides out of the sliding groove 32, and the rotating bar 35 returns to the initial state, so that the sole is convenient to hook a next sole.
In order to reveal the detailed structure of the discharging mechanism 42, the following features are specifically provided:
the blanking mechanism 42 comprises a driving roller 43 coaxially and fixedly connected to an output shaft of the driving motor 27, a mounting seat 45 fixedly arranged on one side of the upper bottom of the second bracket 29, a driven roller 46 rotatably arranged on the mounting seat 45, a first umbrella tooth 47 coaxially and fixedly connected to the driven roller 46, a transmission belt 44 connected with the driving roller 43 and the driven roller 46, a supporting bottom plate 48 fixedly arranged at the bottom end of the second bracket 29, a second umbrella tooth 49 rotatably arranged at the end of the supporting bottom plate 48, a third umbrella tooth 50 coaxially and fixedly connected with the second umbrella tooth 49, a transfer support frame 51 fixedly arranged on the supporting bottom plate 48, a transfer umbrella tooth 52 rotatably arranged in the middle of the transfer support frame 51 and a transmission umbrella tooth 53 rotatably arranged on one side of the transfer support frame 51, the first umbrella tooth 47 is meshed with the second umbrella tooth 49, the third umbrella tooth 50 is meshed with the transfer umbrella tooth 52, the transfer umbrella tooth 52 is meshed with the transmission umbrella tooth 53, the transfer plate 54 is coaxially and fixedly connected with the transmission umbrella tooth 53, and two rows of evenly distributed contradicts 56 are arranged on two sides of the end of each deflector rod 55.
When the device is operated, the driving motor 27 drives the driving roller 43 to rotate, the driving roller 43 drives the driven roller 46 to rotate through the driving belt 44, the driven roller 46 drives the first umbrella tooth 47 to rotate, the first umbrella tooth 47 drives the second umbrella tooth 49 to rotate, the second umbrella tooth 49 drives the third umbrella tooth 50 to rotate, the third umbrella tooth 50 drives the switching umbrella tooth 52 to rotate, the switching umbrella tooth 52 drives the driving umbrella tooth 53 to rotate, the driving umbrella tooth 53 drives the switching disc 54 to rotate, the switching disc 54 drives the deflector rod 55 to rotate so as to stir and drop the sole on the hook claw 39, and the friction between the deflector rod 55 and the sole is further increased by the interference adhesive tape 56 arranged on the hook claw 39, so that the sole is easier to separate from the hook claw 39.
The working principle of the device is as follows: when the device is operated, the sole pressing device 8 is conveyed by the conveying belt 1 (at the moment, the bottom die 14 and the lower pressing die 16 are tightly attached, soles are subjected to injection molding treatment between the bottom die 14 and the lower pressing die 16), when one sole pressing device 8 passes through the transmission mechanism 2, the rolling gear 24 sequentially abuts against the arc-shaped rack 7 and the straight rack 6 to rotate, the rolling gear 24 drives the second reversing teeth 23 to rotate, the second reversing teeth 23 drive the first reversing teeth 22 to rotate, the first reversing teeth 22 drive the switching shaft 21 to rotate, the switching shaft 21 drives the hinging rotating shaft 17 to rotate, and accordingly the lower pressing die 16 is driven to rotate around the hinging position of the hinging rotating shaft 17 and the hinging lugs 15, so that the lower pressing die 16 and the bottom die 14 are separated and opened, and after the rolling gear 24 is meshed with the straight rack 6 to roll for the length of the straight rack 6, the lower pressing die 16 is completely opened. The sole presser 8 which is opened under the transportation of the conveyer belt 1 is brought to the demoulding mechanism 25, the driving motor 27 drives the central shaft 34 to rotate, the central shaft 34 drives the mounting plate 33 to rotate, the mounting plate 33 rotates to drive the rotary outer cylinder 36 to rotate, the rotary outer cylinder 36 drives the movable rod 38 to rotate, and the movable rod 38 drives the hook claw 39 to rotate.
It should be further noted that, the sliding groove 32 is formed by an inclined straight groove portion and an arc groove portion, after the rotating outer cylinder 36 is driven by the mounting plate 33 to rotate and hook a sole, the limiting slide bar 40 slides along the inclined straight groove first, in this process, the limiting slide bar 40 abuts against the groove wall of the sliding groove 32, so that the movable bar 38 gradually retracts into the rotating outer cylinder 36 and the pressure spring 41 is stressed and compressed, when the limiting slide bar 40 moves to the middle portion of the sliding groove 32 (i.e. the intersection of the inclined straight groove and the arc groove), the switching plate 54 driven by the driver 26 just rotates to drive the deflector 55 to stir the sole from the hook claw 39 and drop the sole into the storage box 57, when the limiting slide bar 40 slides to the arc groove portion, the limiting slide bar 40 abuts against the groove wall of the sliding groove 32, so that the movable bar 38 gradually extends along the rotating outer cylinder 36, the pressure spring 41 resets until the limiting slide bar 40 slides out of the sliding groove 32, and the rotating bar 35 returns to the initial state, so that the sole is convenient to hook a next sole.
Meanwhile, the driving motor 27 drives the driving roller 43 to rotate, the driving roller 43 drives the driven roller 46 to rotate through the driving belt 44, the driven roller 46 drives the first umbrella tooth 47 to rotate, the first umbrella tooth 47 drives the second umbrella tooth 49 to rotate, the second umbrella tooth 49 drives the third umbrella tooth 50 to rotate, the third umbrella tooth 50 drives the switching umbrella tooth 52 to rotate, the switching umbrella tooth 52 drives the driving umbrella tooth 53 to rotate, the driving umbrella tooth 53 drives the switching disc 54 to rotate, when the claw 39 hooks the sole to pass through the blanking mechanism 42, the switching disc 54 rotates to drive one of the shifting rods 55 to rotate, the sole on the claw 39 is shifted, and the sole falls into the storage box 57.
It should be further noted that, the distance between every two sole presses 8 is adjusted in advance by the staff, so that after one rotating rod 35 drives the claw 39 to hook one sole, the sole is separated from the claw 39 by stirring through the stirring rod 55, the step of demolding and blanking of one sole is completed, then the other claw 39 is rotated again, the next sole press 8 which is driven to be opened by the transmission mechanism 2 just moves to the position where the other claw 39 rotates, and then the conveyer belt 1 continues to drive the next sole press 8 which is driven to be opened by the transmission mechanism 2 to move to the demolding mechanism 25 for demolding the sole.
The foregoing examples merely illustrate one or more embodiments of the invention, which are described in greater detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (3)
1. A sole stripper for working safety shoes, comprising:
the conveying belt (1) is horizontally arranged;
the shoe sole pressing device comprises a plurality of shoe sole pressing devices (8), wherein the shoe sole pressing devices (8) are uniformly distributed at intervals along the conveying direction of a conveying belt (1), each shoe sole pressing device (8) comprises a supporting platform (9) fixedly arranged on the conveying belt (1), a movable mounting plate (12) arranged on the supporting platform (9), a bottom die (14) fixedly arranged on the movable mounting plate (12), a lower die (16) movably arranged above the bottom die (14) and a cover opener (18) arranged on the supporting platform (9), the end part of the bottom die (14) is provided with a hinge lug (15), the end part of the lower die (16) is provided with a hinge rotating shaft (17), the hinge lug (15) and the hinge rotating shaft (17) are connected in a rotating manner, a rolling gear (24) is arranged on the cover opener (18) in a coaxial line, the rolling gear (24) is connected with the power input end of the cover opener (18), and the output end of the cover opener (18) is in transmission connection with one end of the hinge rotating shaft (17).
The transmission mechanism (2) is arranged at one side of the conveying belt (1), and the transmission mechanism (2) comprises a straight toothed bar (6) arranged at the side of the cover opener (18);
a demolding mechanism (25); the demolding mechanism (25) comprises a driver (26) and two rotating rods (35) connected with the power output end of the driver (26), wherein a claw (39) is arranged on each rotating rod (35), the axes of the two rotating rods (35) are located on the same axis, and the two claws (39) are distributed at 180 degrees relative to the power output end of the driver (26);
the blanking mechanism (42) is arranged below the demolding mechanism (25), and the blanking mechanism (42) comprises a switching disc (54) in transmission connection with the transmission device (26) and two deflector rods (55) which are uniformly arranged in a ring shape along the axis of the switching disc (54);
the storage box (57) is fixedly arranged below the blanking mechanism (42);
four outer tubes (10) are annularly arranged on the supporting platform (9) along the axis of the supporting platform, four inner rods (13) are annularly arranged at the bottom of the movable mounting plate (12) along the axis of the movable mounting plate, each outer tube (10) is movably connected with the inner rods (13) in a one-to-one correspondence manner, each outer tube (10) is provided with a tightening pin (11), and each tightening pin (11) is in threaded connection with the side wall of the outer tube (10) and penetrates through the wall of the outer tube (10);
the transmission mechanism (2) further comprises a bottom frame (3) fixedly arranged at one side of the conveying belt (1), three fixing support rods (4) uniformly distributed at intervals along the length direction of the bottom frame (3) and an adapter plate (5) arranged on all the fixing support rods (4), the adapter plate (5) is connected with each fixing support rod (4) through a bolt, the straight rack (6) is fixedly arranged at the top of the adapter plate (5), and one end of the straight rack (6) is fixedly connected with an arc rack (7);
each cover opener (18) further comprises a mounting frame (19) fixedly arranged on the supporting platform (9), a connecting plate (20) arranged on the mounting frame (19) and a switching shaft (21) rotatably arranged at the top end of the connecting plate (20), one end of the switching shaft (21) is fixedly connected with the hinged rotating shaft (17) in a coaxial mode, a first reversing tooth (22) is fixedly arranged on the switching shaft (21), a second reversing tooth (23) is arranged on one side of the first reversing tooth (22), the second reversing tooth (23) is meshed with the first reversing tooth (22), the rolling gear (24) is fixedly connected with the second reversing tooth (23) in a coaxial mode, and the connecting plate (20) is connected with the mounting frame (19) through a bolt;
the transmission device comprises a transmission belt (1), a first support (28) arranged on one side of the transmission mechanism (2), a second support (29) arranged on the side of the first support (28), two support legs (30) symmetrically arranged on the second support (29) and positioned at the bottom of the second support (29), limit plates (31) respectively arranged on the first support (28) and the second support (29), a driving motor (27) arranged on one side of the second support (29), a central shaft (34) horizontally arranged between the first support (28) and the second support (29) and a mounting disc (33) coaxially and fixedly arranged in the middle of the central shaft (34), wherein the central shaft (34) is rotationally connected with the first support (28) and the top of the second support (29) through bearings, one end of the central shaft (34) is coaxially and fixedly connected with an output shaft of the driving motor (27), and the mounting disc (33) is a power output end of the transmission device (26), and the two hook claws (39) are distributed in 180 degrees on the mounting disc (33);
every dwang (35) including rotating urceolus (36) and movable rod (38), rotate urceolus (36) one end fixed set up on mounting disc (33), movable rod (38) activity sets up in rotating urceolus (36), rotate urceolus (36) lateral wall and seted up spacing slide (37) that run through the lateral wall, movable rod (38) one end is fixed to be provided with spacing slide bar (40), still coaxial pressure spring (41) that are provided with in rotating urceolus (36), pressure spring (41) one end offsets the other end with movable rod (38) and offsets with rotating urceolus (36) bottom, spacing slide bar (40) are followed spacing slide (37) and are slided, every movable rod (38) tip fixed hook (39) that is provided with.
2. The shoe sole stripper for working shoe according to claim 1, wherein each limiting plate (31) is provided with a sliding groove (32), two sliding grooves (32) are symmetrically arranged with respect to a mounting plate (33), and both ends of each limiting slide bar (40) slide along the sliding groove (32).
3. The shoe sole stripper for working shoes according to claim 2, wherein the blanking mechanism (42) comprises a driving roller (43) coaxially and fixedly connected to an output shaft of a driving motor (27), a mounting seat (45) fixedly arranged on one side of the upper bottom of a second bracket (29), a driven roller (46) rotatably arranged on the mounting seat (45), a first umbrella tooth (47) coaxially and fixedly connected to the driven roller (46), a transmission belt (44) connecting the driving roller (43) and the driven roller (46), a supporting bottom plate (48) fixedly arranged at the bottom end of the second bracket (29), a second umbrella tooth (49) rotatably arranged at the end of the supporting bottom plate (48), a third umbrella tooth (50) coaxially and fixedly connected with the second umbrella tooth (49), a transfer support frame (51) fixedly arranged on the supporting bottom plate (48), a transfer umbrella tooth (52) rotatably arranged on the middle part of the transfer support frame (51) and a transmission umbrella tooth (53) rotatably arranged on one side of the transfer support frame (51), the first umbrella tooth (47) and the second umbrella tooth (43) are engaged with the transfer support frame (52), the third umbrella tooth (52) is engaged with the transfer support tooth (52), and the transfer umbrella tooth (52) is engaged with the transmission gear (52) coaxially, two rows of collision rubber strips (56) which are uniformly distributed are arranged on two sides of the end part of each deflector rod (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310761032.2A CN116494489B (en) | 2023-06-27 | 2023-06-27 | Sole stripper for working safety shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310761032.2A CN116494489B (en) | 2023-06-27 | 2023-06-27 | Sole stripper for working safety shoes |
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| CN116494489A CN116494489A (en) | 2023-07-28 |
| CN116494489B true CN116494489B (en) | 2023-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310761032.2A Active CN116494489B (en) | 2023-06-27 | 2023-06-27 | Sole stripper for working safety shoes |
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| FR2616049A1 (en) * | 1987-06-04 | 1988-12-09 | Annic | Transfer line for the manufacture of footwear soles by injection moulding |
| US6494704B1 (en) * | 2000-03-31 | 2002-12-17 | E. Khashoggi Industries, Llc | Mold apparatus |
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|---|---|
| CN116494489A (en) | 2023-07-28 |
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