CN111528582A - Automatic clamping device for shoes - Google Patents
Automatic clamping device for shoes Download PDFInfo
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- CN111528582A CN111528582A CN202010513297.7A CN202010513297A CN111528582A CN 111528582 A CN111528582 A CN 111528582A CN 202010513297 A CN202010513297 A CN 202010513297A CN 111528582 A CN111528582 A CN 111528582A
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- 230000007246 mechanism Effects 0.000 claims abstract description 103
- 230000000670 limiting effect Effects 0.000 claims abstract description 54
- 238000003825 pressing Methods 0.000 claims abstract description 18
- 238000012546 transfer Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 15
- 238000013519 translation Methods 0.000 claims description 15
- 230000009194 climbing Effects 0.000 claims description 12
- 238000004026 adhesive bonding Methods 0.000 abstract description 5
- 238000005498 polishing Methods 0.000 abstract description 4
- 230000033001 locomotion Effects 0.000 description 14
- 230000009471 action Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010073 coating (rubber) Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D11/00—Machines for preliminary treatment or assembling of upper-parts, counters, or insoles on their lasts preparatory to the pulling-over or lasting operations; Applying or removing protective coverings
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention relates to the technical field of shoemaking equipment, in particular to an automatic clamping device for shoes, which comprises a transfer base plate and a clamping device, wherein the clamping device is arranged on the transfer base plate, a left-right sliding guide rail, a front-back sliding guide rail, a guide rod and an installation back plate are arranged on the transfer base plate, and the clamping device comprises an upper heel limiting and pressing mechanism, an upper toe limiting and pressing mechanism, a left heel clamping mechanism, a right heel clamping mechanism, a left toe clamping mechanism, a right toe clamping mechanism, a lower heel limiting and lifting mechanism, a lower toe limiting and lifting mechanism and a front-back adjusting mechanism. The shoe tree can be automatically clamped, the positioning precision is improved, the repeated positioning precision of common shoe trees of various types can be ensured, and a machine can replace manual work, so that the work of polishing, gluing and the like of shoes is completed.
Description
Technical Field
The invention relates to the technical field of shoe production equipment, in particular to an automatic clamping device for shoes.
Background
With the development of industrialization in China, the shoe making industry also comes to a high-speed development period, and the shoe making industry belongs to labor intensive industry and also faces a series of problems of labor shortage, labor cost rise, low working efficiency and the like. At present, many shoe making processes in China are still finished manually, so that not only is the labor intensity extremely high, but also the environmental pollution is increasingly prominent.
All shoe making processes are finished manually at the present stage, the gluing quality cannot be guaranteed, unqualified gluing affects the appearance quality of the shoes, and the shoes are easy to degum. In order to improve the uniformity, consistency, production efficiency and other factors of the gluing. There is an urgent need for an automatic footwear clamping device that solves the problem of conventional last positioning. Wherein, the automatic dress device that presss from both sides of shoe tree is also especially critical, and need be applicable to the shoe tree of different shapes, need pass through flexible design, has guaranteed the repeated positioning accuracy of product, through the effective combination of machine, big data etc. provides intelligent solution.
Disclosure of Invention
Aiming at the defects of the lock in the prior art, the invention provides the automatic clamping device for the shoes, which improves the positioning precision, ensures that the repeated positioning precision of common shoe trees with various models can be ensured, and can enable a machine to replace manpower, thereby finishing the work of polishing, gluing and the like of the shoes.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an automatic clamping device for shoes, includes and moves the bottom plate, clamping device locates and moves on the bottom plate, the bottom plate that moves and is equipped with horizontal sliding guide, front and back sliding guide, clamping device include on the heel spacing hold-down mechanism, the tip of a shoe on spacing hold-down mechanism, the heel about clamping mechanism, the tip of a shoe about spacing climbing mechanism, the tip of a shoe under spacing climbing mechanism, the tip of a shoe lower spacing climbing mechanism, front and back adjustment mechanism, the heel on spacing hold-down mechanism through the limiting plate support with move and carry bottom plate fixed connection, the heel about clamping mechanism locate on horizontal sliding guide, the heel on spacing hold-down mechanism, the heel under spacing climbing mechanism locate the heel about clamping mechanism both sides respectively, front and back sliding guide on be equipped with slidable tip of a shoe backing plate slider mounting panel, tip of a shoe backing plate slider mounting panel on set firmly vertical fixed installation backplate, the utility model discloses a shoe tip, including the shoe tip, the mounting backplate, the shoe tip is last spacing hold-down mechanism locate mounting backplate one side, mounting backplate opposite side be equipped with tip deflector, translation guide rail, the tip about clamping mechanism portable fix on translation guide rail, the tip under spacing climbing mechanism locate on the tip deflector, front and back adjustment mechanism including front and back adjusting cylinder, front and back adjusting cylinder locate and move and carry on the bottom plate, front and back adjusting cylinder telescopic link end fixed with tip backing plate slider mounting panel. The heel, the toe cap position of the shoes of this scheme treating processing carry out diversified location fixed, guarantee that the fixed back position of accomplishing of the same kind shoes is unchangeable, are fit for carrying out the machine and replace the manual work to carry out work such as polishing, the rubber coating of shoes.
Preferably, the heel on spacing hold-down mechanism include first cylinder, first cylinder mounting panel, heel baffle, heel limiting plate support bottom fix and move the bottom plate on moving, the heel limiting plate set firmly in heel limiting plate support one side, first cylinder locate heel limiting plate support one side, first cylinder telescopic link end fixed with the heel limiting plate, first cylinder mounting panel fixed with first cylinder body, heel baffle fixed with first cylinder mounting panel. The first cylinder of this scheme adopts slim cylinder to drive spacing clamp plate and is linear motion, accomplishes the action through the control of solenoid valve, and installing support department is equipped with the stopper for the spacing action in heel top.
Preferably, the tip of a shoe on spacing hold-down mechanism include second cylinder, connecting rod A, briquetting, tip of a shoe limiting plate, connecting rod supporting seat A, connecting rod supporting seat B fix respectively in installation backplate top and bottom, connecting rod A be Y shape, second cylinder bottom articulated with connecting rod supporting seat B, second cylinder telescopic link end, connecting rod supporting seat A articulated with connecting rod A's one end respectively, connecting rod A's remaining end fixed with the briquetting, the tip of a shoe limiting plate fix at installation backplate top. This scheme adopts the second cylinder to drive the connecting rod and carries out the turnover motion, accomplishes the action through the control of solenoid valve, is equipped with the briquetting on the connecting rod for the spacing action in tip top.
Preferably, the left and right heel clamping mechanism comprises a third cylinder, two vertical plates, two heel clamping slide block mounting plates, a positioning circle center, a connecting rod B, two sets of pin shafts A, four positioning strips, four spring shafts, four oil-free bushes A, four compression springs and four clamping blocks A, wherein the two vertical plates are fixedly connected with the two heel clamping slide block mounting plates respectively, the two heel clamping slide block mounting plates are arranged at the two ends of a left and right sliding guide rail respectively and can move on the left and right sliding guide rail, a cylinder body of the third cylinder is fixed on one vertical plate, an end of an expansion rod of the third cylinder is fixed with the other vertical plate, the positioning circle center is fixedly arranged on a transfer bottom plate and is positioned between the two vertical plates, the middle part of the connecting rod B is rotatably connected with the positioning circle center, the two ends of the connecting rod B are respectively hinged with one ends of the two sets of pin shafts A, the other ends of the two sets, four location strip, four spring axles, four oil-free bush A, four compression spring, four press from both sides tight piece A and constitute two sets of flexible floating machanisms that correspond each other and locate respectively on two corresponding sides of riser, wherein, compression spring one side be equipped with and press from both sides tight piece A, the compression spring opposite side be equipped with location strip, spring axle, the location strip other end pass the riser and can freely remove, the spring axle other end be equipped with oil-free bush A with riser fixed department. This scheme carries out linear motion through third cylinder (slim cylinder), drive the connecting rod motion, and lead through linear slide rail, clamping mechanism execution end is equipped with relocation mechanism, through the spring axle, the location strip links to each other with oil-free bush and leads, the epaxial compression spring that is equipped with of spring, when clamping action, because the shoe tree size shape is different, compression spring provides an opposite spring force and floats the regulation in compression process, and clamping mechanism is equipped with the compact heap, adopt the excellent power to glue the material, elasticity has, prevent to press from both sides the vamp of hindering.
Preferably, the left and right shoe tip clamping mechanism comprises a fourth cylinder, a guide rod A, a shoe tip clamping cylinder fixing plate, a shoe tip guide plate, an oilless bushing B, a clamping jaw, a shoe tip clamping slide block mounting plate, a pin shaft B, a clamping block B, a connecting rod C and a translation guide rail, the fourth cylinder body is connected with a shoe tip clamping cylinder fixing plate which is fixed with a shoe tip base plate sliding block mounting plate through a guide rod A, the telescopic rod of the fourth cylinder penetrates through the shoe tip guide plate and the oilless bushing B arranged on the shoe tip guide plate to be connected with the connecting rod C, the clamping jaw is arranged on the shoe tip clamping slide block mounting plate, and is connected with the clamping block B through a pin shaft B, the shoe tip clamping slide block mounting plate is movably connected with the translation guide rail, and two ends of the connecting rod C are respectively hinged with the end of the telescopic rod of the fourth cylinder and the mounting plate of the toe clamping slide block. According to the scheme, the fourth cylinder adopts a thin cylinder to complete linear motion, so that the connecting rod is driven to move, and meanwhile, the toe clamping slide block mounting plate is guided by the translation guide rail, so that the connecting rod can drive the toe clamping slide block mounting plate to reciprocate on the translation guide rail; clamping mechanism execution end is equipped with the clamping jaw to can accomplish angle modulation through the jackscrew, and clamping mechanism is equipped with the cushion, adopts the rubber material of excelling in, has elasticity, prevents to press from both sides and hinders the vamp.
Preferably, heel lower limit jacking mechanism include fifth cylinder, guide bar B, oil-free bush C, guide bar C, heel deflector, jacking piece, contact piece, fifth cylinder body fix on the heel deflector, fifth cylinder telescopic link end pass the heel deflector and be connected with the jacking piece middle part, the heel deflector through a plurality of guide bar C with move the load bottom plate and be connected, guide bar B through oil-free bush C and heel deflector movable connection, guide bar B one end link to each other with the jacking piece, the contact piece locate on the jacking piece. This scheme fifth cylinder adopts slim cylinder to drive the guide bar and accomplishes elevating movement to through jacking piece and heel bottom contact, accomplish the jacking action.
Preferably, the tip of a shoe under spacing climbing mechanism include sixth cylinder, guide bar D, do not have oil bush D, backing plate, tip of a shoe backing plate, guide bar E, sixth cylinder body fixed with the tip of a shoe deflector, sixth cylinder telescopic link end pass through little backing plate and tip of a shoe backing plate and link to each other, little backing plate both ends be equipped with guide bar E respectively, guide bar E through locating do not have oil bush D and tip of a shoe deflector moveable connection on the tip of a shoe deflector, tip of a shoe deflector one side fixed with the installation backplate, tip of a shoe deflector opposite side pass through guide bar D and be connected with tip of a shoe backing plate slider mounting panel. This scheme sixth cylinder adopts slim cylinder to carry out elevating movement, leads through guide bar and oil-free bush, and climbing mechanism execution end is equipped with backing plate and the contact of tip of a shoe bottom, accomplishes the jacking action.
Preferably, the front and back adjusting mechanism comprises a seventh cylinder, a cylinder head fixing seat, a front and back sliding guide rail and a toe pad board slide block mounting plate, and the seventh cylinder is fixed on the transfer base plate and connected with the toe pad board slide block mounting plate through the cylinder head fixing seat. This scheme seventh cylinder drives the slide rail mounting panel and carries out linear motion to lead through linear slide rail, thereby accomplish the front and back regulation motion.
Compared with the prior art, the invention has the beneficial effects that: can press from both sides the dress automatically, improve positioning accuracy, make the ordinary shoe tree of multiple model also can guarantee repeated positioning accuracy, can make the machine replace the manual work to accomplish work such as polishing, the rubber coating of shoes.
Drawings
FIG. 1 is a schematic diagram of a structure of the present invention.
Fig. 2 is a schematic structural view of the limiting and pressing mechanism on the heel of the invention.
Fig. 3 is a schematic structural view of the toe upper limit pressing mechanism of the invention.
Fig. 4 is a schematic structural view of the left and right heel clamping mechanisms of the present invention.
FIG. 5 is a schematic structural view of the toe left and right clamping mechanism of the present invention.
Fig. 6 is a schematic structural view of the lower heel limiting jacking mechanism of the invention.
Fig. 7 is a schematic structural view of the toe lower limit jacking mechanism of the invention.
Fig. 8 is a schematic structural view of the front-rear adjusting mechanism of the present invention.
In the figure: 1. move and carry bottom plate 10, heel upper limit hold-down mechanism 101, first cylinder
102. Heel limiting cylinder mounting plate 103 and heel baffle
104. Heel limiting plate 105 and heel limiting plate support
20. The upper shoe toe limiting and pressing mechanism 201, the second cylinder 202 and the connecting rod A
203. Pressing block 204, toe cap limiting plate 205 and connecting rod supporting seat A
206. Connecting rod supporting seat B207, mounting back plate 30 and left and right heel clamping mechanism
301. Third cylinder 302, vertical plate 303 and heel clamping slide block mounting plate
304. Left and right sliding guide rail 305, positioning circle center 306 and connecting rod B
307. Pin shaft A308, positioning strip 309 and spring shaft
310. Oilless bush A311, compression spring 312, and clamp block A
40. A toe-clamping mechanism 401, a fourth cylinder 04402 and a guide rod A
403. Toe clamp cylinder mounting plate 404, toe guide plate
405. Oilless bush B406, clamping jaw 407 and toe clamping slide block mounting plate
408. Pin B409, clamping block B410, connecting rod C
411. The translation guide rail 50, the heel lower limiting jacking mechanism 501 and the fifth cylinder
502. Guide rod B503, oilless bush C504, guide rod C
505. Heel guide plate 506, jacking block 507 and contact block
60. A toe cap lower limiting jacking mechanism 601, a sixth cylinder 06602 and a guide rod D;
603. oilless lining D604, small backing plate 605, toe plate
70. Front-back adjusting mechanism 701, seventh cylinder 703 and cylinder head fixing seat
704. A toe pad slider mounting plate 705, a front and rear sliding guide.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution:
referring to fig. 1, an automatic clamping device for shoes comprises a transfer base plate 1 and a clamping device, wherein the clamping device is arranged on the transfer base plate 1, a left-right sliding guide rail 304 and a front-back sliding guide rail 704 are arranged on the transfer base plate 1, the clamping device comprises an upper heel limiting pressing mechanism 10, an upper toe limiting pressing mechanism 20, a left heel clamping mechanism 30, a right toe clamping mechanism 40, a lower heel limiting jacking mechanism 50, a lower toe limiting jacking mechanism 60 and a front-back adjusting mechanism 70, the upper heel limiting pressing mechanism 10 is fixedly connected with the transfer base plate 1 through a limiting plate bracket 105, the left heel clamping mechanism 30 and the right heel clamping mechanism 30 are arranged on the left-right sliding guide rail 304, the upper heel limiting pressing mechanism 10 and the lower heel limiting jacking mechanism 50 are respectively arranged at two sides of the left heel clamping mechanism 30 and the right heel clamping mechanism 30, a slidable toe pad slide block mounting plate 705 is, a vertically fixed mounting back plate 207 is fixedly arranged on the toe cushion plate slide block mounting plate 705, the toe upper limiting and pressing mechanism 20 is arranged on one side of the mounting back plate 207, a toe guide plate 404 and a translation guide rail 411 are arranged on the other side of the mounting back plate 207, the left and right toe clamping mechanisms 40 are movably fixed on the translation guide rail 411, the toe lower limiting and lifting mechanism 60 is arranged on the toe guide plate 404, the front and rear adjusting mechanism 70 comprises a front and rear adjusting cylinder 701, the front and rear adjusting cylinder 701 is arranged on the transfer base plate 1, and the telescopic rod end of the front and rear adjusting cylinder 701 is fixed with the toe cushion plate slide block mounting plate 704;
as shown in fig. 2, the upper heel limiting and pressing mechanism 10 includes a first cylinder 101, a first cylinder mounting plate 102, a heel baffle plate 103, a heel limiting plate 104, and a heel limiting plate support 105, wherein the bottom of the heel limiting plate support 105 is fixed on the transfer base plate 1, the heel limiting plate 104 is fixedly arranged on one side of the heel limiting plate support 105, the first cylinder 101 is arranged on one side of the heel limiting plate support 105, the end of the telescopic rod of the first cylinder 101 is fixed with the heel limiting plate 104, the first cylinder mounting plate 102 is fixed with the body of the first cylinder 101, and the heel baffle plate 103 is fixed with the first cylinder mounting plate 102;
as shown in fig. 3, the toe upper limit pressing mechanism 20 includes a second cylinder 201, a connecting rod a202, a pressing block 203, a toe limit plate 204, a connecting rod support seat a205, and a connecting rod support seat B206, the connecting rod support seat a205 and the connecting rod support seat B206 are respectively fixed at the top and the bottom of the mounting backboard 207, the connecting rod a202 is Y-shaped, the bottom of the second cylinder 201 is hinged to the connecting rod support seat B206, the end of the telescopic rod of the second cylinder 201 and the connecting rod support seat a205 are respectively hinged to one end of the connecting rod a202, the remaining end of the connecting rod a202 is fixed to the pressing block 203, and the toe limit plate 204 is fixed;
referring to fig. 4, the left and right heel clamping mechanism 30 includes a third cylinder 301, two vertical plates 302, two heel clamping slider mounting plates 303, a positioning circle center 305, a connecting rod B306, two sets of pin shafts a307, four positioning bars 308, four spring shafts 309, four oilless bushings a310, four compression springs 311, and four clamping blocks a312, the two vertical plates 302 are respectively fixedly connected with the two heel clamping slider mounting plates 303, the two heel clamping slider mounting plates 303 are respectively disposed at two ends of the left and right sliding rails 304 and can move on the left and right sliding rails 304, the body of the third cylinder 301 is fixed on one vertical plate 302, the end of the telescopic rod thereof is fixed with the other vertical plate 302, the positioning circle center 305 is fixedly disposed on the shifting base plate 1 and between the two vertical plates 302, the middle portion of the connecting rod B306 is rotatably connected with the positioning circle center 305, two ends of the connecting rod B306 are respectively hinged with one end of the two sets of pin shafts a307, the other ends, four positioning strips 308, four spring shafts 309, four oilless bushes A310, four compression springs 311 and four clamping blocks A312 form two groups of flexible floating mechanisms corresponding to each other and are respectively arranged on the corresponding side surfaces of the two vertical plates 302, wherein the clamping block A312 is arranged on one side of the compression spring 311, the positioning strips 308 and the spring shafts 309 are arranged on the other side of the compression spring 311, the other ends of the positioning strips 308 penetrate through the vertical plates 302 and can freely move, and the oilless bushes A310 are arranged at the fixing positions of the other ends of the spring shafts 309 and the vertical plates 302;
referring to fig. 5, the left and right toe-clamping mechanism 40 includes a fourth cylinder 401, a guide rod a402, a toe-clamping cylinder fixing plate 403, a toe-guiding plate 404, an oilless bushing B405, a clamping jaw 406, a toe-clamping slider mounting plate 407, a pin B408, a clamping block B409, a connecting rod C410, and a translation guide rail 411, wherein the body of the fourth cylinder 401 is connected to the toe-clamping cylinder fixing plate 403, the toe-clamping cylinder fixing plate 403 is fixed to the toe-pad slider mounting plate 705 through the guide rod a402, a telescopic rod of the fourth cylinder 401 passes through the toe-guiding plate 404, the oilless bushing B405 provided on the toe-guiding plate 404 is connected to the connecting rod C410, the clamping jaw 406 is provided on the toe-clamping slider mounting plate 407, the shoe tip clamping block mounting plate 407 is movably connected with the translation guide rail 411, and two ends of a connecting rod C410 are respectively hinged with the end of an expansion rod of the fourth cylinder 401 and the shoe tip clamping block mounting plate 407;
as shown in fig. 6, the heel lower limiting and jacking mechanism 50 comprises a fifth cylinder 501, a guide rod B502, an oilless bushing C503, a guide rod C504, a heel guide plate 505, a jacking block 506 and a contact block 507, wherein the body of the fifth cylinder 501 is fixed on the heel guide plate 505, the telescopic rod end of the fifth cylinder 501 penetrates through the heel guide plate 505 to be connected with the middle part of the jacking block 506, the heel guide plate 505 is connected with the transfer base plate 1 through a plurality of guide rods C504, the guide rod B502 is movably connected with the heel guide plate 505 through the oilless bushing C503, one end of the guide rod B502 is connected with the jacking block 506, and the contact block 507 is arranged on the jacking block 506;
as shown in fig. 7, the toe lower limiting and jacking mechanism 60 comprises a sixth cylinder 601, a guide rod D602, an oilless bushing D603, a base plate 604, a toe base plate 605 and a guide rod E606, wherein a body of the sixth cylinder 601 is fixed with the toe guide plate 404, an end of a telescopic rod of the sixth cylinder 601 is connected with the toe base plate 605 through a small base plate 604, two ends of the small base plate 604 are respectively provided with the guide rod E606, the guide rod E606 is movably connected with the toe guide plate 404 through the oilless bushing D603 arranged on the toe guide plate 404, one side of the toe guide plate 404 is fixed with the mounting back plate 207, and the other side of the toe guide plate 404 is connected with a toe base plate slider mounting plate 705 through the guide rod D602;
as shown in fig. 8, the front-back adjusting mechanism 70 includes a seventh cylinder 701, a cylinder head fixing seat 703, a toe board slider mounting plate 704, and a front-back sliding guide rail 705, wherein the seventh cylinder 701 is fixed on the transfer base plate 1 and connected to the toe board slider mounting plate 704 through the cylinder head fixing seat 703.
The working process of the invention is as follows: the first cylinder 101 drives the heel baffle plate 103 to do linear motion, so that the limiting action of the top of the heel is completed;
the connecting rod A202 is driven to do turnover movement through the second air cylinder 201, so that the limiting action of the top of the toe cap is completed;
the connecting rod B306 is driven to horizontally reciprocate through the linear motion of the third air cylinder 301, and is guided by the linear slide rail A304, and the executing end is provided with a floating mechanism, so that the left and right clamping actions of the heel are finished;
the fourth cylinder 401 is used for lifting, so that the connecting rod C410 is driven to move, the linear guide rail B411 is used for guiding, and the shoe tip clamping slide block mounting plate 407 is driven to reciprocate on the linear guide rail B411, so that the left and right clamping actions of the shoe tip are finished;
the limiting action of the bottom of the heel is finished through the lifting movement of the fifth cylinder 501;
the sixth cylinder 601 performs lifting movement, so that the limiting action of the bottom of the toe cap is completed;
the seventh cylinder 701 moves linearly and is guided by the front and rear sliding guide 705, thereby completing the shoe last front and rear adjustment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an automatic clamping device for shoes, is including moving and carrying bottom plate (1), clamping device, and clamping device locates and moves on carrying bottom plate (1), its characterized in that: move and be equipped with horizontal sliding guide (304), front and back sliding guide (704) on carrying bottom plate (1), clamping device include that the shoes follow spacing hold-down mechanism (10), the tip on spacing hold-down mechanism (20), about the heel clamping mechanism (30), the tip about clamping mechanism (40), under the heel spacing climbing mechanism (50), the tip under spacing climbing mechanism (60), front and back adjustment mechanism (70), the heel on spacing hold-down mechanism (10) through limiting plate support (105) with move and carry bottom plate (1) fixed connection, the heel about clamping mechanism (30) locate on horizontal sliding guide (304), heel on spacing hold-down mechanism (10), heel under spacing climbing mechanism (50) locate about the heel respectively clamping mechanism (30) both sides, front and back sliding guide (704) on be equipped with slidable tip backing plate slider mounting panel (705), toe cap backing plate slider mounting panel (705) on set firmly vertical fixed installation backplate (207), the toe cap on spacing hold-down mechanism (20) locate installation backplate (207) one side, installation backplate (207) opposite side be equipped with toe cap deflector (404), translation guide rail (411), the toe cap about clamping mechanism (40) portable fix on translation guide rail (411), the toe cap under spacing climbing mechanism (60) locate on toe cap deflector (404), front and back adjustment mechanism (70) including front and back adjusting cylinder (701), front and back adjusting cylinder (701) locate and move on carrying bottom plate (1), front and back adjusting cylinder (701) telescopic link end fixed with toe cap backing plate slider mounting panel (704).
2. An automatic clamping device for footwear according to claim 1, wherein: spacing hold-down mechanism (10) on heel include first cylinder (101), first cylinder mounting panel (102), heel baffle (103), heel limiting plate (104), heel limiting plate support (105) bottom fix on moving and carrying bottom plate (1), heel limiting plate (104) set firmly in heel limiting plate support (105) one side, first cylinder (101) locate heel limiting plate support (105) one side, first cylinder (101) telescopic link end fixed with heel limiting plate (104), first cylinder mounting panel (102) fixed with first cylinder (101) body, heel baffle (103) fixed with first cylinder mounting panel (102).
3. An automatic clamping device for footwear according to claim 1, wherein: the toe cap upper limit pressing mechanism (20) comprises a second cylinder (201), a connecting rod A (202), a pressing block (203), a toe cap limiting plate (204), a connecting rod supporting seat A (205), a connecting rod supporting seat B (206), wherein the connecting rod supporting seat A (205) and the connecting rod supporting seat B (206) are fixed at the top and the bottom of the installation back plate (207) respectively, the connecting rod A (202) is Y-shaped, the bottom of the second cylinder (201) is hinged to the connecting rod supporting seat B (206), the end of an expansion rod and the end of the connecting rod supporting seat A (205) of the second cylinder (201) are hinged to one end of the connecting rod A (202) respectively, the remaining end of the connecting rod A (202) is fixed to the pressing block (203), and the toe cap limiting plate (204) is fixed at the top of the installation back plate (207).
4. An automatic clamping device for footwear according to claim 1, wherein: the left and right heel clamping mechanism (30) comprises a third cylinder (301), two vertical plates (302), two heel clamping slide block mounting plates (303), a positioning circle center (305), a connecting rod B (306), two pin shafts A (307), four positioning strips (308), four spring shafts (309), four oilless bushings A (310), four compression springs (311) and four clamping blocks A (312), wherein the two vertical plates (302) are fixedly connected with the two heel clamping slide block mounting plates (303) respectively, the two heel clamping slide block mounting plates (303) are arranged at two ends of a left sliding guide rail (304) and can move on the left sliding guide rail (304) and a right sliding guide rail (304) respectively, the cylinder body of the third cylinder (301) is fixed on one vertical plate (302), the telescopic rod end of the third cylinder is fixed with the other vertical plate (302), the positioning circle center (305) is fixedly arranged on a shifting bottom plate (1) and is positioned between the two vertical plates (302), the middle part of the connecting rod B (306) is rotatably connected with a positioning circle center (305), two ends of the connecting rod B (306) are respectively hinged with one end of two sets of pin shafts A (307), the other ends of the two sets of pin shafts A (307) are respectively hinged with the two heel clamping slide block mounting plates (303), the four positioning strips (308), the four spring shafts (309), the four oilless bushings A (310), the four compression springs (311) and the four clamping blocks A (312) form two groups of mutually corresponding flexible floating mechanisms which are respectively arranged on the corresponding side surfaces of the two vertical plates (302), wherein one side of the compression spring (311) is provided with a clamping block A (312), the other side of the compression spring (311) is provided with a positioning strip (308) and a spring shaft (309), the other end of the positioning strip (308) passes through the vertical plate (302) and can move freely, and an oilless bushing A (310) is arranged at the fixed position of the other end of the spring shaft (309) and the vertical plate (302).
5. An automatic clamping device for footwear according to claim 1, wherein: the utility model discloses a shoe tip left and right clamping mechanism (40) include fourth cylinder (401), guide bar A (402), shoe tip clamping cylinder fixed plate (403), shoe tip deflector (404), oil-free bush B (405), clamping jaw (406), shoe tip clamping slider mounting panel (407), round pin axle B (408), press from both sides tight piece B (409), connecting rod C (410), translation guide rail (411), fourth cylinder (401) body and shoe tip clamping cylinder fixed plate (403) link to each other, shoe tip clamping cylinder fixed plate (403) pass through guide bar A (402) and be fixed with shoe tip backing plate slider mounting panel (705), fourth cylinder (401) telescopic link pass shoe tip deflector (404), locate oil-free bush B (405) and connecting rod C (410) on shoe tip deflector (404) and be connected, clamping jaw (406) locate on shoe tip clamping slider mounting panel (407), and is connected with a clamping block B (409) through a pin shaft B (408), the shoe tip clamping slide block mounting plate (407) is movably connected with a translation guide rail (411), and two ends of the connecting rod C (410) are respectively hinged with the telescopic rod end of the fourth cylinder (401) and the shoe tip clamping slide block mounting plate (407).
6. An automatic clamping device for footwear according to claim 1, wherein: spacing climbing mechanism (50) under heel include fifth cylinder (501), guide bar B (502), oil-free bush C (503), guide bar C (504), heel deflector (505), jacking piece (506), contact piece (507), fifth cylinder (501) body fix on heel deflector (505), fifth cylinder (501) telescopic link end pass heel deflector (505) and jacking piece (506) middle part is connected, heel deflector (505) be connected with shifting bottom plate (1) through a plurality of guide bar C (504), guide bar B (502) through oil-free bush C (503) and heel deflector (505) swing joint, guide bar B (502) one end link to each other with jacking piece (506), contact piece (507) locate on jacking piece (506).
7. An automatic clamping device for footwear according to claim 1, wherein: shoe tip lower limit jacking mechanism (60) include sixth cylinder (601), guide bar D (602), oil-free bush D (603), backing plate (604), shoe tip backing plate (605), guide bar E (606), sixth cylinder (601) body fixed with shoe tip deflector (404), sixth cylinder (601) telescopic link end pass through backing plate (604) and link to each other with shoe tip backing plate (605), backing plate (604) both ends be equipped with guide bar E (606) respectively, guide bar E (606) through locating oil-free bush D (603) on shoe tip deflector (404) and shoe tip deflector (404) swing joint, shoe tip deflector (404) one side fixed with installation backplate (207), shoe tip deflector (404) opposite side pass through guide bar D (602) and be connected with shoe tip deflector mounting plate (705).
8. An automatic clamping device for footwear according to claim 1, wherein: the front-back adjusting mechanism (70) comprises a seventh air cylinder (701), an air cylinder head fixing seat (703), a front-back sliding guide rail (704) and a toe pad sliding block mounting plate (705), wherein the seventh air cylinder (701) is fixed on the transfer base plate (1) and is connected with the toe pad sliding block mounting plate (704) through the air cylinder head fixing seat (703).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010513297.7A CN111528582B (en) | 2020-06-08 | 2020-06-08 | Automatic clamping device for shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010513297.7A CN111528582B (en) | 2020-06-08 | 2020-06-08 | Automatic clamping device for shoes |
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| Publication Number | Publication Date |
|---|---|
| CN111528582A true CN111528582A (en) | 2020-08-14 |
| CN111528582B CN111528582B (en) | 2024-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010513297.7A Active CN111528582B (en) | 2020-06-08 | 2020-06-08 | Automatic clamping device for shoes |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113317596A (en) * | 2021-05-20 | 2021-08-31 | 知守科技(杭州)有限公司 | Automatic vamp pressurizer |
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| FR1278791A (en) * | 1960-11-25 | 1961-12-15 | Mattil K G | Method and device for making shoes |
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| TWM495750U (en) * | 2014-07-21 | 2015-02-21 | True Ten Ind Co Ltd | Shoe head shaping device |
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| CN210169196U (en) * | 2019-06-26 | 2020-03-24 | 晋江泉得利体育用品有限公司 | Shoe press |
| CN212590671U (en) * | 2020-06-08 | 2021-02-26 | 知守科技(杭州)有限公司 | Automatic clamping device for shoes |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB110923A (en) * | 1916-10-06 | 1917-11-06 | British United Shoe Machinery | Improvements in or relating to Machines for Assembling Parts of Boots or Shoes. |
| FR1278791A (en) * | 1960-11-25 | 1961-12-15 | Mattil K G | Method and device for making shoes |
| JPS57142203A (en) * | 1981-01-26 | 1982-09-02 | British United Shoe Machinery | Shoe heel and seat draw-in machine |
| TWM495750U (en) * | 2014-07-21 | 2015-02-21 | True Ten Ind Co Ltd | Shoe head shaping device |
| CN206822126U (en) * | 2017-05-08 | 2018-01-02 | 浙江锐奇鞋业有限公司 | The toe-cap and heel fixing device of a kind of lasting pincers |
| CN207411621U (en) * | 2017-10-13 | 2018-05-29 | 芜湖市雨泽鞋业有限公司 | A kind of sole processing unit (plant) |
| CN109315883A (en) * | 2018-11-27 | 2019-02-12 | 南通勤润自动化科技有限公司 | A kind of shoes making machine |
| CN109645623A (en) * | 2018-12-21 | 2019-04-19 | 季华实验室 | Driving device for last removing and putting-in machine for shoe body |
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| CN212590671U (en) * | 2020-06-08 | 2021-02-26 | 知守科技(杭州)有限公司 | Automatic clamping device for shoes |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113317596A (en) * | 2021-05-20 | 2021-08-31 | 知守科技(杭州)有限公司 | Automatic vamp pressurizer |
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|---|---|
| CN111528582B (en) | 2024-05-17 |
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