CN212545885U - Clamping device of vacuum mould-free forming sole pressing machine - Google Patents
Clamping device of vacuum mould-free forming sole pressing machine Download PDFInfo
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- CN212545885U CN212545885U CN202020271504.8U CN202020271504U CN212545885U CN 212545885 U CN212545885 U CN 212545885U CN 202020271504 U CN202020271504 U CN 202020271504U CN 212545885 U CN212545885 U CN 212545885U
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- shoe tree
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Abstract
The utility model relates to a shoemaking equipment field, concretely relates to clamping device of end machine is pressed in vacuum no mould shaping, its characterized in that: the vacuum lifting device comprises a lower vacuum base body, a lifting mechanism and a clamping mechanism, wherein the lifting mechanism comprises a lifting execution assembly and a lifting supporting block driven by the lifting execution assembly to lift, the clamping mechanism is arranged on the lower vacuum base body, the clamping mechanism comprises a left clamping block, a right clamping block, a left clamping driving unit and a right clamping driving unit, and the left clamping block and the right clamping block are respectively arranged on the left side and the right side above the lifting supporting block. The utility model provides a tight piece of the tight piece of left side clamp, the tight piece of right side clamp, the tight piece of heel clamp on the clamping device of vacuum non-mould shaping end pressing machine are realized pressing from both sides tightly by the drive unit drive, and preceding fly leaf is located shoe tree the place ahead, can carry out omnidirectional location and fix to shoe tree and the shoes body, prevents at pressfitting in-process sole and vamp off tracking, influences the pressfitting quality, and elevating system carries out the lifting operation to the shoe tree, and the placing of the shoe tree and the shoes of being convenient for improves production efficiency.
Description
Technical Field
The utility model relates to a shoemaking equipment field, specificly relate to a clamping device of end machine is pressed in vacuum no mould shaping.
Background
The raw material has the rudiment shape of the shoe after the operations of cutting, sewing and tightening the upper, and the shoe can be formed after the shoe is adhered to the shoe bottom. The upper and sole bonding is a process of bonding the outsole, the upper foot and the insole after lasting by using an adhesive, the upper and sole bonding process is a large process in a shoe making process, the upper and sole bonding method has various methods, the gluing, vulcanization, die pressing, injection and sewing are five basic processes, and the gluing process is the most commonly used process in the market at present. The pressfitting machine is viscose pressfitting machine's abbreviation, and traditional pressfitting machine divide into pneumatic pressfitting machine and fluid pressure type pressfitting machine, in order to form the location to sole and upper of a shoe before the pressfitting, sole off tracking when preventing the pressfitting need press from both sides tightly fixedly to sole, upper of a shoe and shoe tree before the pressfitting, and the mode of manual fixed of current frequent adoption, the operation is inconvenient, inefficiency, and the location is firm inadequately.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a clamping device of end machine is pressed in vacuum no mould shaping to solve the problem that proposes in the background art.
In order to solve the technical problem, the utility model discloses a technical scheme as follows: the utility model provides a clamping device of end machine is pressed in vacuum no mould shaping which characterized in that: including vacuum pedestal, elevating system and clamping mechanism down, the last shoe tree opening of having seted up on the vacuum pedestal down, elevating system sets up in vacuum pedestal below down, elevating system includes lift executive component and by the lift supporting shoe of lift executive component drive lift, clamping mechanism sets up on vacuum pedestal down, clamping mechanism includes that the left side presss from both sides tight piece, the right side presss from both sides tight piece, the left side presss from both sides tight drive unit and the right side presss from both sides tight drive unit, the left side presss from both sides tight piece, the right side presss from both sides tight piece and locates the lift supporting shoe top left and right sides respectively, the left side presss from both sides tight piece, the right side presss from both sides tight piece and moves in opposite directions or back-to-back under the tight.
Furthermore, the clamping mechanism further comprises a shoe tree, a heel clamping block and a rear clamping driving unit, the shoe tree is arranged on the lifting supporting block, the left clamping block, the right clamping block and the heel clamping block are respectively located on the left side, the right side and the heel of the shoe tree, and the heel clamping block is far away from or close to the heel of the shoe tree under the driving of the rear clamping driving unit.
Further, the left clamping driving unit and the right clamping driving unit are air cylinders.
Further, the rear clamping driving unit is a microswitch.
Furthermore, the clamping mechanism further comprises a front movable plate, the front movable plate is slidably arranged on the lower vacuum seat body, and the front movable plate is located in front of the shoe tree.
Further, a seat cover plate is arranged on the lower vacuum seat body, an interlayer for installing the left clamping driving unit, the right clamping driving unit and the rear clamping driving unit is formed between the lower vacuum seat body and the seat cover plate, a sliding groove is formed between the lower vacuum seat body and the seat cover plate, and a sliding strip matched with the sliding groove is arranged on the front movable plate.
Furthermore, the left clamping block, the right clamping block and the heel clamping block are made of rubber or plastic.
Furthermore, the lifting execution assembly comprises a lifting servo motor, a lifting base, a lifting nut rod and a screw rod, the lifting nut rod and the screw rod are sleeved in the lifting base, the screw rod is fixedly connected with the output end of the lifting servo motor, the lifting nut rod is in threaded connection with the screw rod, and the lifting nut rod is in sliding connection with the lifting base.
Furthermore, a guide groove is arranged on the lifting nut rod, and a limiting part matched with the guide groove is fixedly arranged on the lifting base.
According to the above description, the clamping device of the vacuum die-less forming sole press provided by the utility model has the following beneficial effects: the left clamping block, the right clamping block and the heel clamping block are respectively located on the left side, the right side and the heel of a shoe tree and driven by a driving unit to realize clamping, and a front movable plate is located in front of the shoe tree, so that the shoe tree and a shoe body can be positioned and fixed in an all-around mode, shoe soles and shoe uppers are prevented from deviating in the pressing process, the pressing quality is affected, the lifting mechanism is used for lifting the shoe tree, the shoe trees and the shoes are convenient to place, and the production efficiency is improved.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the clamping device of the vacuum die-less forming sole press of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a side view of fig. 1.
Fig. 4 is a schematic perspective view of fig. 1.
Fig. 5 is a schematic structural view of the clamping device of the vacuum die-less forming sole press after hiding the seat cover plate and the shoe tree.
Fig. 6 is a sectional view of the elevating mechanism.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
The utility model discloses a clamping device of end machine is pressed in vacuum no mould shaping, including lower vacuum pedestal 21, elevating system 6 and clamping mechanism 7.
Last opening 24 has been seted up on the lower vacuum pedestal 21, and elevating system 6 sets up in the lower vacuum pedestal 21 below, and elevating system 6 includes lift actuating assembly and the lift supporting shoe 61 that is driven by lift actuating assembly to go up and down.
The clamping mechanism 7 is arranged on the lower vacuum seat body 21, the clamping mechanism 7 comprises a left clamping block 71, a right clamping block 72, a left clamping driving unit 73 and a right clamping driving unit 74, the left clamping block 71 and the right clamping block 72 are respectively arranged on the left side and the right side above the lifting supporting block 61, and the left clamping block 71 and the right clamping block 72 respectively move towards or away from each other under the driving of the left clamping driving unit 73 and the right clamping driving unit 74.
In this embodiment, the clamping mechanism 7 further includes a shoe tree 75, a heel clamping block 76 and a rear clamping driving unit 77, the shoe tree 75 is disposed on the lifting support block 61, the left clamping block 71, the right clamping block 72 and the heel clamping block 76 are respectively disposed on the left side, the right side and the heel of the shoe tree 75, and the heel clamping block 76 is driven by the rear clamping driving unit 77 to be far away from or close to the heel of the shoe tree 75.
The left clamping driving unit 73 and the right clamping driving unit 74 are air cylinders, the left clamping block 71 and the right clamping block 72 are fixedly connected with the input ends of the left clamping driving unit 73 and the right clamping driving unit 74 respectively, the rear clamping driving unit 77 is a microswitch, and the heel clamping block 76 is fixedly connected with the output end of the rear clamping driving unit 77.
The clamping mechanism 7 further includes a front movable plate 78, the front movable plate 78 is slidably disposed on the lower vacuum seat 21, and the front movable plate 78 is located in front of the shoe tree 75.
The lower vacuum seat body 21 is detachably and fixedly provided with a seat body cover plate 23, an interlayer for installing the left clamping driving unit 73, the right clamping driving unit 74 and the rear clamping driving unit 77 is formed between the lower vacuum seat body 21 and the seat body cover plate 23, a sliding groove is formed between the lower vacuum seat body 21 and the seat body cover plate 23, a sliding strip 781 matched with the sliding groove is arranged on the front movable plate 78, and the front movable plate 78 moves along the sliding groove direction through the matching connection of the sliding groove and the sliding strip 781.
The left clamping block 71, the right clamping block 72 and the heel clamping block 76 are made of rubber or plastic.
The cross-sectional shape of lift supporting shoe 61 is the U type, and the shape of shoe tree 75 bottom is with lift supporting shoe 61 looks adaptation, and shoe tree 75 is placed on lift supporting shoe 61 during operation.
The lifting executing assembly comprises a lifting servo motor 81, a lifting base 82, a lifting nut rod 83 and a lead screw 84, the lifting nut rod 83 and the lead screw 84 are sleeved in the lifting base 82, the lead screw 84 is fixedly connected with the output end of the lifting servo motor 81, the lifting nut rod 83 is in threaded connection with the lead screw 84, and the lifting nut rod 83 is in sliding connection with the lifting base 82.
The lifting nut 83 has a guiding slot 831, and the lifting base 82 has a limiting member 832 engaged with the guiding slot 831, in the embodiment, the limiting member 832 is connected with the lifting base 82 by a screw, and the limiting member 832 is embedded in the guiding slot 831, so that the lifting nut 83 can only move along the axis.
The utility model discloses a clamping device of end machine is pressed in vacuum no mould shaping's using-way as follows: the lifting servo motor 81 drives the screw rod 84 to rotate, and as the lifting nut rod 83 is limited to move only along the axis, the screw rod 84 converts the selection motion into the lifting motion of the lifting nut rod 83, and further drives the lifting supporting block 61 to lift, and the shoe tree 75 sleeved with the shoe body is placed on the lifting supporting block 61; the lifting execution assembly drives the shoe tree 75 sleeved with the shoe body to descend, and the shoe tree 75 sleeved with the shoe body is embedded into the shoe tree opening 24; the left clamping driving unit 73 and the right clamping driving unit 74 drive the left clamping block 71 and the right clamping block 72 to move, so that the upper is clamped on the shoe tree 75; a rear clamping drive unit 77 drives the heel clamping block 76 close to the heel of the shoe tree 75; the front movable plate 78 is pushed to be close to the front end of the shoe tree 75, so that the shoe tree 75 and the shoe body are clamped.
The utility model provides a clamping device of end machine is pressed in vacuum no mould shaping has following beneficial effect: the left clamping block, the right clamping block and the heel clamping block are respectively located on the left side, the right side and the heel of a shoe tree and driven by a driving unit to realize clamping, and a front movable plate is located in front of the shoe tree, so that the shoe tree and a shoe body can be positioned and fixed in an all-around mode, shoe soles and shoe uppers are prevented from deviating in the pressing process, the pressing quality is affected, the lifting mechanism is used for lifting the shoe tree, the shoe trees and the shoes are convenient to place, and the production efficiency is improved.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
The aforesaid is only a plurality of concrete implementation manners of the utility model, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.
Claims (9)
1. The utility model provides a clamping device of end machine is pressed in vacuum no mould shaping which characterized in that: including vacuum pedestal, elevating system and clamping mechanism down, the last shoe tree opening of having seted up on the vacuum pedestal down, elevating system sets up in vacuum pedestal below down, elevating system includes lift executive component and by the lift supporting shoe of lift executive component drive lift, clamping mechanism sets up on vacuum pedestal down, clamping mechanism includes that the left side presss from both sides tight piece, the right side presss from both sides tight piece, the left side presss from both sides tight drive unit and the right side presss from both sides tight drive unit, the left side presss from both sides tight piece, the right side presss from both sides tight piece and locates the lift supporting shoe top left and right sides respectively, the left side presss from both sides tight piece, the right side presss from both sides tight piece and moves in opposite directions or back-to-back under the tight.
2. The clamping device of a vacuum die-less forming sole press according to claim 1, wherein: the clamping mechanism further comprises a shoe tree, a heel clamping block and a rear clamping driving unit, the shoe tree is arranged on the lifting supporting block, the left clamping block, the right clamping block and the heel clamping block are respectively located on the left side, the right side and the heel of the shoe tree, and the heel clamping block is far away from or close to the heel of the shoe tree under the driving of the rear clamping driving unit.
3. The clamping device of a vacuum die-less forming sole press according to claim 1, wherein: the left clamping driving unit and the right clamping driving unit are air cylinders.
4. The clamping device of a vacuum die-less forming sole press according to claim 2, wherein: the rear clamping driving unit is a microswitch.
5. The clamping device of a vacuum die-less forming sole press according to claim 2, wherein: the clamping mechanism further comprises a front movable plate, the front movable plate is arranged on the lower vacuum seat body in a sliding mode, and the front movable plate is located in front of the shoe tree.
6. The clamping device of a vacuum die-less forming sole press according to claim 5, wherein: the lower vacuum seat body is provided with a seat body cover plate, an interlayer used for installing a left clamping driving unit, a right clamping driving unit and a rear clamping driving unit is formed between the lower vacuum seat body and the seat body cover plate, a sliding groove is formed between the lower vacuum seat body and the seat body cover plate, and a sliding strip matched with the sliding groove is arranged on the front movable plate.
7. The clamping device of a vacuum die-less forming sole press according to claim 2, wherein: the left clamping block, the right clamping block and the heel clamping block are made of rubber or plastics.
8. The clamping device of a vacuum die-less forming sole press according to claim 1, wherein: the lifting execution assembly comprises a lifting servo motor, a lifting base, a lifting nut rod and a screw rod, the lifting nut rod and the screw rod are sleeved in the lifting base, the screw rod is fixedly connected with the output end of the lifting servo motor, the lifting nut rod is in threaded connection with the screw rod, and the lifting nut rod is in sliding connection with the lifting base.
9. The clamping device of a vacuum die-less forming sole press according to claim 8, wherein: the lifting nut rod is provided with a guide groove, and the lifting base is fixedly provided with a limiting part matched with the guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020271504.8U CN212545885U (en) | 2020-03-06 | 2020-03-06 | Clamping device of vacuum mould-free forming sole pressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020271504.8U CN212545885U (en) | 2020-03-06 | 2020-03-06 | Clamping device of vacuum mould-free forming sole pressing machine |
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| CN212545885U true CN212545885U (en) | 2021-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020271504.8U Active CN212545885U (en) | 2020-03-06 | 2020-03-06 | Clamping device of vacuum mould-free forming sole pressing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114468479A (en) * | 2021-06-23 | 2022-05-13 | 温州鼎亚机械有限公司 | Sole correction machine and correction mechanism thereof |
-
2020
- 2020-03-06 CN CN202020271504.8U patent/CN212545885U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114468479A (en) * | 2021-06-23 | 2022-05-13 | 温州鼎亚机械有限公司 | Sole correction machine and correction mechanism thereof |
| CN114468479B (en) * | 2021-06-23 | 2023-06-23 | 温州鼎亚机械有限公司 | Sole correction machine and correction mechanism thereof |
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