CN115026994A - Die device with automatic size adjusting function of multi-code digital die - Google Patents
Die device with automatic size adjusting function of multi-code digital die Download PDFInfo
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- CN115026994A CN115026994A CN202210511006.XA CN202210511006A CN115026994A CN 115026994 A CN115026994 A CN 115026994A CN 202210511006 A CN202210511006 A CN 202210511006A CN 115026994 A CN115026994 A CN 115026994A
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- 239000007924 injection Substances 0.000 claims abstract description 46
- 238000005192 partition Methods 0.000 claims abstract description 41
- 238000007599 discharging Methods 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000001746 injection moulding Methods 0.000 claims abstract description 15
- 239000011148 porous material Substances 0.000 claims description 21
- 238000004140 cleaning Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 2
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- 238000000465 moulding Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
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Classifications
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- 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
- B29C45/03—Injection moulding apparatus
- B29C45/10—Injection moulding apparatus using moulds or injection units usable in different arrangements or combinations to each other
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- 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
- B29C45/26—Moulds
- B29C45/34—Moulds having venting means
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- 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
- B29C45/38—Cutting-off equipment for sprues or ingates
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- 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
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- 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a die device with a multi-code die with an automatic size adjusting function, and relates to the technical field of shoemaking dies. According to the device, the injection pipe is driven by the driving assembly to select the mold, the water gap is cleaned after the injection molding is completed by matching with the partition assembly, and then the finished product adhered to the inner wall of the shoe mold is cleaned by matching with the discharging assembly.
Description
Technical Field
The invention relates to the technical field of shoemaking molds, in particular to a mold device with a multi-code mold size automatic adjusting function.
Background
The mould is used for forming the blank into a tool with a specific shape and a specific size under the action of external force. The method is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like. The die has a specific contour or cavity shape, and the blank can be separated (blanked) according to the contour shape by applying the contour shape with the cutting edge. The blank can obtain a corresponding three-dimensional shape by using the shape of the inner cavity. The mold generally comprises a movable mold and a fixed mold (or a male mold and a female mold), which can be separated or combined. The part is taken out when the shoe is separated, the blank is injected into a mold cavity to be formed when the shoe is folded, and most of soles are finished by the mold in the shoe manufacturing industry.
At present small-size sole mould all is integral, a sign indicating number and a set of mould that corresponds promptly, this makes and has caused the waste when sole mould is producing, and secondly every type's sole mould all has multiple yards, and the sole demand of every kind of yards is different, leads to the sole in production period, needs to change the mould many times, and the time that changes the mould and consume is longer, and the sole mould of every type different yards need put together simultaneously, otherwise easily with the sole mould confusion of other types, is difficult to look for.
Disclosure of Invention
The present invention provides a mold apparatus with a function of automatically adjusting the size of a multi-code module, so as to solve the problems mentioned in the background art.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a mold device with many yards dignity utensil size automatically regulated function, includes support, slide rail and horizontal pole are installed respectively to the middle part of support, the outside sliding connection of slide rail has driving motor, driving motor's middle part is connected with drive assembly, drive assembly's middle part is provided with the ascending pipe, drive assembly is used for driving the ascending pipe motion, one side of ascending pipe is provided with the mould group, mould group and horizontal pole sliding connection, the left and right sides of mould group is connected with the support through the main spring, the inside of mould group is provided with cuts off the subassembly, it is used for the clearance mouth of a river of moulding plastics to cut off the subassembly, the inside of mould group is provided with ejection of compact subassembly, ejection of compact subassembly is used for the clearance to mould plastics the finished product after accomplishing.
Furthermore, the driving assembly comprises a sliding plate arranged in the middle of the driving motor, one side of the sliding plate is movably connected with a driving rod, one side of the driving rod is movably connected with an appointed plate which is used for connecting the mould set, one side of the appointed plate is provided with a limiting rod, the outer wall of the limiting rod is provided with a limiting sleeve, the limiting sleeve is positioned on two sides of the injection pipe, a through hole is arranged in the middle of the sliding plate below the through hole, when the appointed plate is meshed with the mould set, the driving rod is in an inclined state, the driving assembly realizes the selection of moulds with different code numbers by the device under the action of the driving motor, the driving assembly controls the injection pipe to move, the injection pipe is matched with the feeding hole on the shoe mould, then the shoe moulds are separated from each other, the driving assembly is respectively matched with the partition assembly and the discharging assembly to move, the sliding plate is connected with the driving rod through an electric rotating shaft, the device is convenient to control the deflection angle of the driving rod during the processing.
Furthermore, the mould group consists of a plurality of shoe moulds with different sizes, the shoe moulds are sequentially arranged according to the sizes of the shoe codes, the two sides of each shoe mould are respectively provided with a male mould and a female mould with the next size, the upper end and the lower end of each shoe mould are respectively provided with an appointed groove, an appointed plate is arranged inside each appointed groove, a pore passage is arranged inside each shoe mould and is connected with a partition component, the diameter of the upper surface of the inner wall of the pore passage at the two sides is larger than that of the lower surface, so that the partition component can conveniently partition a water gap generated by injection molding in the pore passage, the mould group places the same type of sole combination together, the moulds with the other sizes are prevented from being idle when not used and are mixed with other types of sole moulds and are difficult to find, the same type of sole moulds are sequenced according to the arithmetic progression, the moulds are replaced at any time according to the use requirements of different sizes, and the moulds do not need to be disassembled and assembled, the process is safe and convenient, secondly, the relative position between the shoe moulds with different sizes is relatively fixed, and the discharging position after separation is also relatively fixed, and the collecting assembly is placed below the discharging positions of the shoe moulds with different sizes, so that the finished products can be respectively discharged, and the manual intervention is reduced.
Furthermore, the partition component comprises an engaging plate arranged in the die set, the engaging plate is connected with the shoe dies, grooves are arranged in the adjacent shoe dies, the groove is matched with the meshing plate, an air outlet hole and a feeding hole are arranged in the meshing plate, the air outlet and the feeding hole are connected with the pore channel, the pore channel above the feeding hole is cylindrical, the through hole above the air outlet is in an inverted cone shape, the partition component is used for treating an injection water gap generated at the air outlet and the feeding hole, the water gap at the feeding hole naturally drops after the water gap loses the obstruction of the meshing plate, and when the device is used for injection molding again, when gas in a cavity between the shoe molds escapes through the air outlet, the air flow pushes the waste left by the air outlet last time to be discharged, the pore passage above the air outlet hole is in an inverted cone shape, the meshing plate has the minimum influence on a finished product when being cut off, and meanwhile, the partition component synchronously moves under the driving of the driving component.
Furthermore, ejection of compact subassembly is including installing the spring axle in the mould group inside, one side of spring axle is connected with the deflector, one side of deflector is provided with the fly leaf, swing joint between fly leaf and the mould group, the both sides of fly leaf are provided with the meshing pole, the meshing pole is connected with the shoe mould, ejection of compact subassembly is synchronous work during drive assembly separates between the shoe mould, and during the shoe mould is closed, the horizontal length of fly leaf equals the linear distance between the adjacent shoe mould in the deflector behind the compound die, and deflector and fly leaf coincide mutually with the inner wall of shoe mould, and supplementary shoe mould forms the finished product, and during the separation of shoe mould, the deflector is cleared up the finished product of adhesion on the shoe mould inner wall, improves the degree of automation of device, realizes that the device is in the whole automation completion of business turn over material, improves the work efficiency of device.
Further, the support middle part is provided with two sets of drive assembly, the ascending pipe is formed by upper and lower two bushing, the below the sleeve pipe is connected with drive assembly, top drive assembly and below drive assembly be different from there being the ascending pipe and lack the through-hole, the effect that two sets of drive assembly's difference brought is different, top drive assembly effect drives the ascending pipe and matches with the shoe mold, the finished product of being convenient for among the drive assembly of below leaves the device, because the ascending pipe is formed by upper and lower two bushing, the specified board motion is followed to the below sleeve pipe of being convenient for, during the motion, can relative motion between two sleeve pipes, it stretches out and draws back to realize that the ascending pipe follows the specified board.
Furthermore, the upper designated plate is perpendicular to the die set through the injection pipe, the lower designated plate is perpendicular to the die set through the telescopic rod, the designated plate is in a perpendicular state, the designated plate is convenient to engage in the engagement groove rapidly during matching, and the designated plate is prevented from being in an inclined state, so that the designated plate cannot be engaged with the engagement groove, and further the device cannot work.
Furthermore, the inner wall of the shoe mold is provided with a sliding groove, a meshing rod is arranged inside the sliding groove, the sliding groove provides a movement space for the meshing rod, the meshing rod is matched with the movable plate to slide under the action of the deflection plate and the spring shaft, meanwhile, the sliding groove and the meshing rod are matched with each other, the meshing rod limits the movement range of the movable plate, and the movable plate is prevented from falling off.
Compared with the prior art, the invention has the following beneficial effects:
1. the mould device with the function of automatically adjusting the size of the multi-code mould is characterized in that the driving component drives the injection pipe to select a feeding hole above the mould set through the arrangement of the driving component, the injection pipe moves to be right above a hole channel with the required code number, then the driving rod in the driving component starts to move, the driving rod drives the specified plate to descend until the specified plate is meshed with the specified groove above the shoe mould, the specified plate drives the injection pipe to descend through the limiting rod during descending, the specified plate is connected with the injection pipe through the limiting rod and the limiting sleeve, the limiting rod and the limiting sleeve are horizontally arranged, the limiting rod can only transversely move relative to the limiting sleeve, the injection pipe is kept static during separation of the mould set, the shoe mould slides along with the specified plate, the driving rods at the upper end and the lower end in the device are in an inclined state, and the driving rods are respectively connected with the shoe moulds at the left side and the right side of a finished product through the specified plate, the central processor controls the driving rod to extend again, the driving rod drives the shoe molds to horizontally slide along the outer wall of the cross rod through the designation plate, the shoe molds on the two sides of the finished product are separated from each other, the driving assembly realizes the selection of the device to the molds with different code numbers under the action of the driving motor, meanwhile, the driving component controls the injection pipe to be matched with a feeding hole in the shoe die set, and finally the shoe dies are separated from each other, the driving component is respectively matched with the partition component and the discharging component to move, the driving component provides power for the partition component and the discharging component, the intervention of a control system is not needed, the device is completely attached to the driving component, and only the driving component needs to be controlled to work, the partition component and the discharging component can be matched, so that the preparation work of debugging and the like before the device is used is reduced, the time required by the preparation work is further reduced, and the learning cost of the device is reduced;
2. the mould device with the multi-code mould with the automatic size adjusting function has the advantages that through the arrangement of the partition component, the meshing plate above the shoe mould moves synchronously during the separation period of the shoe mould, the meshing plate is separated from the adjacent shoe mould, the air outlet hole and the feed hole in the meshing plate are staggered with the pore channel in the adjacent shoe mould, the meshing plate in the staggered state cuts the injection water gap at the air outlet hole and the feed hole above the finished product, the partition component processes the injection water gap generated at the air outlet hole and the feed hole, the water gap at the feed hole naturally drops after the obstruction of the meshing plate is lost, during the secondary injection molding of the device, when the gas in the cavity between the shoe moulds escapes through the air outlet hole, the air flow pushes the waste left by the air outlet hole last time to be discharged, the pore channel above the air outlet hole is in the inverted cone shape, when the meshing plate is cut off, the influence on the finished product is minimum, and simultaneously, the partition component moves synchronously under the driving of the driving component, the device has the advantages that during the separation of the shoe mold, the meshing plate automatically processes the water gap generated by injection molding of the device, the problem that the finished product needs to be subjected to secondary treatment manually due to adhesion between the water gap and the finished product is avoided, the production cost of the product rises, the partition component depends on the driving component to work, during the mold separation operation of the driving component, the partition component automatically follows the driving component to perform partition work, then during the mold separation operation of the driving component, the partition component automatically resets to prepare for next partition work, the work flow of the partition component does not need to be interfered by a control system, the automation degree of the partition component is improved, meanwhile, the water gap generated by injection molding and an air outlet of the device is prevented from being cleaned manually, the work efficiency is improved, and the labor cost is reduced;
3. the mould device with the function of automatically adjusting the size of the multi-code mould is characterized in that the movable plate is positioned between the shoe moulds during the separation of the shoe moulds through the arrangement of the discharging component, the movement space of the movable plate is increased, the resistance of the movable plate to the deflection plate is reduced during the increase of the movement space of the movable plate, one side of the deflection plate is provided with the spring shaft, the spring shaft drives the deflection plate to deflect relative to the shoe moulds, a finished product adhered on the inner wall of the shoe moulds is separated from the shoe moulds after the deflection plate deflects, the movement space of the movable plate between the shoe moulds is reduced during the approach of the shoe moulds, the resistance of the movable plate to the deflection plate is increased during the reduction of the movement space of the movable plate, the deflection plate is driven to deflect by taking the spring shaft as the circle center until the outer side surface of the deflection plate is overlapped with the inner wall of the shoe moulds, and the transverse length of the movable plate is equal to the linear distance between the deflection plates in the adjacent shoe moulds after mould assembly, wherein the cooperation forms the outer wall of this sign indicating number sole between adjacent shoe mold and the deflector, ejection of compact subassembly is in drive assembly synchronous work during to the separation between the shoe mold, and during the shoe mold is closed, supplementary shoe mold forms the finished product, and the shoe mold is in the separation period, clears up the finished product of adhesion on the shoe mold inner wall, improves the degree of automation of device, realizes that the device is in the whole automatic completion of business turn over material, improves the work efficiency of device.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a right side elevational view in full section of the present invention;
FIG. 3 is a front view of the drive assembly of the present invention;
FIG. 4 is a schematic view of the right side view of the shoe mold of the present invention;
FIG. 5 is a schematic top view of the shoe mold of the present invention;
FIG. 6 is a schematic top view of the shoe mold of the present invention in full section;
FIG. 7 is a schematic left side view of the fill tube of the present invention;
fig. 8 is an enlarged schematic view of the structure at a in fig. 4 according to the present invention.
In the figure: 1. a slide rail; 2. a drive motor;
3. a drive assembly; 301. a slide plate; 302. a designation plate; 303. a limiting rod; 304. a position limiting sleeve; 305. a drive rod; 306. a through hole;
4. an injection pipe;
5. a die set; 501. a shoe mold; 502. designating a slot; 503. a duct;
6. a main spring;
7. a partition assembly; 701. an engaging plate; 702. an air outlet; 703. a feed port;
8. a discharge assembly; 801. a spring shaft; 802. a deflection plate; 803. a movable plate; 804. engaging the rod.
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 of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a die device with a multi-code die size automatic adjusting function comprises a support, a slide rail 1 and a cross rod, wherein the middle of the support is respectively provided with the slide rail 1 and the cross rod, the outer side of the slide rail 1 is connected with a driving motor 2 in a sliding manner, the middle of the driving motor 2 is connected with a driving assembly 3, the middle of the driving assembly 3 is provided with an injection pipe 4, the driving assembly 3 is used for driving the injection pipe 4 to move, one side of the injection pipe 4 is provided with a die set 5, the die set 5 is connected with the cross rod in a sliding manner, the left side and the right side of the die set 5 are connected with the support through main springs 6, a partition assembly 7 is arranged inside the die set 5, the partition assembly 7 is used for cleaning an injection water gap, a discharge assembly 8 is arranged inside the die set 5, and the discharge assembly 8 is used for cleaning a finished product after injection molding;
the driving component 3 comprises a sliding plate 301 arranged in the middle of the driving motor 2, one side of the sliding plate 301 is movably connected with a driving rod 305, one side of the driving rod 305 is movably connected with a designated plate 302, the designated plate 302 is used for connecting with the mould set 5, one side of the designated plate 302 is provided with a limiting rod 303, the outer wall of the limiting rod 303 is provided with a limiting sleeve 304, the limiting sleeve 304 is positioned at two sides of the injection pipe 4, the middle part of the lower sliding plate 301 is provided with a through hole 306, the driving component 3 drives the injection pipe 4 to select a feed hole 703 above the mould set 5, the injection pipe 4 moves right above a required code number pore passage 503, then the driving rod 305 inside the driving component 3 starts to move, the driving rod 305 drives the designated plate 302 to descend until the designated plate 302 is meshed with a designated groove 502 above the shoe mould 501, during the descent of the designated plate 302, the designated plate 302 drives the injection pipe 4 to descend through the limiting rod 303, the designated plate 302 is connected with the injection pipe 4 through the limiting rod 303 and the limiting sleeve 304, wherein the limiting rod 303 and the limiting sleeve 304 are horizontally arranged, the limiting rod 303 only can move transversely relative to the limiting sleeve 304, the injection pipe 4 is kept still during the separation of the mould set 5, the shoe molds 501 slide along the designated plate 302, the driving rods 305 at the upper end and the lower end in the device are in an inclined state, the driving rods 305 are respectively connected with the shoe molds 501 at the left side and the right side of the finished product through the designated plate 302, the driving rods 305 are controlled by the central processor to extend again, the driving rods 305 drive the shoe molds 501 to slide horizontally along the outer wall of the cross rod through the designated plate 302, the shoe molds 501 at the two sides of the finished product are separated from each other, the driving component 3 realizes the selection of the moulds with different code numbers by the device under the action of the driving motor 2, meanwhile, the driving component 3 controls the injection pipe 4 to be matched with the feeding hole 703 in the shoe molds 501, finally, the mutual separation between the shoe molds 501 is realized, the driving component 3 respectively cooperates with the partition component 7 and the discharging component 8 to move, the driving assembly 3 provides power for the partition assembly 7 and the discharging assembly 8, intervention of a control system is not needed, the device is completely attached to the driving assembly 3, the partition assembly 7 and the discharging assembly 8 can be matched to work only by controlling the driving assembly 3, preparatory work such as debugging and the like before the device is used is reduced, time required by the preparatory work is further reduced, and learning cost of the device is reduced;
the mould set 5 consists of a plurality of shoe moulds 501 with different sizes, the shoe moulds 501 are sequentially arranged according to the size of a shoe size, male moulds and female moulds with the next size are respectively arranged on two sides of each shoe mould 501, designated grooves 502 are respectively arranged at the upper end and the lower end of each shoe mould 501, designated plates 302 are arranged in the designated grooves 502, pore channels 503 are arranged in the shoe moulds 501, the pore channels 503 are connected with the partition components 7, and the diameters of the upper surfaces of the inner walls of the pore channels 503 on the two sides are larger than the diameters of the lower surfaces of the pore channels 503;
the partition component 7 comprises an engaging plate 701 arranged inside the mold set 5, the engaging plate 701 is connected with the shoe molds 501, grooves are arranged in the adjacent shoe molds 501, the grooves are matched with the engaging plate 701, air outlets 702 and feed holes 703 are arranged inside the engaging plate 701, the air outlets 702 and the feed holes 703 are both connected with the pore passages 503, the engaging plate 701 above the shoe molds 501 synchronously moves when the shoe molds 501 are separated, the engaging plate 701 is separated from the adjacent shoe molds 501, the air outlets 702 and the feed holes 703 inside the engaging plate 701 are staggered with the pore passages 503 inside the adjacent shoe molds 501, the engaging plate 701 in the staggered state cuts the injection gates at the air outlets 702 and the feed holes 703 above the finished products, the partition component 7 processes the injection gates generated at the air outlets 702 and the feed holes 703, the gates at the feed holes 703 naturally fall after the blocking of the engaging plate 701 is lost, and the device is injected again, when the gas in the cavity between the shoe molds 501 escapes through the gas outlet holes 702, the waste left by the gas outlet holes 702 last time is pushed to be discharged, wherein the pore 503 above the gas outlet holes 702 is in an inverted cone shape, when the meshing plate 701 is cut off, the influence on finished products is minimum, meanwhile, the partition component 7 synchronously moves under the driving of the driving component 3, so that the meshing plate 701 automatically processes a water gap generated by injection molding of the device during the separation period of the shoe molds 501, the problem that the finished products need to be manually secondarily processed due to adhesion between the water gap and the finished products is avoided, the production cost of the products is increased, the partition component 7 works depending on the driving component 3, when the driving component 3 performs mold separation operation, the partition component 7 automatically follows the driving component 3 to perform partition work, and then when the driving component 3 performs mold separation operation, the partition component 7 automatically resets to prepare for next partition work, the work flow of the partition component 7 does not need to be controlled by a control system, the automation degree of the partition component 7 is improved, a water gap generated by injection molding and the air outlet 702 of the device is prevented from being manually cleaned, the work efficiency is improved, and the labor cost is reduced;
the discharging assembly 8 comprises a spring shaft 801 arranged inside the mold set 5, one side of the spring shaft 801 is connected with a deflection plate 802, one side of the deflection plate 802 is provided with a movable plate 803, the movable plate 803 is movably connected with the mold set 5, two sides of the movable plate 803 are provided with engagement rods 804, the engagement rods 804 are connected with the shoe molds 501, during the separation of the shoe molds 501, the movable plate 803 is positioned between the shoe molds 501, the movement space of the movable plate 803 is increased, during the increase of the movement space of the movable plate 803, the resistance to the deflection plate 802 is reduced, one side of the deflection plate 802 is provided with the spring shaft 801, the spring shaft 801 drives the deflection plate 802 to deflect relative to the shoe molds 501, after deflection, the finished products adhered on the inner wall of the shoe molds 501 are separated from the shoe molds 501, during the approach of the shoe molds 501, the movement space of the movable plate 803 between the shoe molds 501 is reduced, during the reduction of the movement space of the movable plate 803, the resistance to the deflection plate 803 is increased, the spring shaft 801 drives the deflection plate 802 to deflect by taking the spring shaft 801 as a circle center until the outer side surface of the deflection plate 802 coincides with the inner wall of the shoe mold 501, at the moment, the transverse length of the movable plate 803 is equal to the linear distance between the deflection plates 802 in the adjacent shoe mold 501 after mold closing, wherein the adjacent shoe mold 501 and the deflection plates 802 are matched to form the outer wall of the sole with the size, the discharging assembly 8 synchronously works during the separation of the driving assembly 3 from the shoe molds 501, the auxiliary shoe mold 501 forms a finished product during the closing of the shoe mold 501, and the shoe mold 501 cleans the finished product adhered on the inner wall of the shoe mold 501 during the separation, so that the automation degree of the device is improved, the automatic completion of the feeding and discharging of the device is realized, and the working efficiency of the device is improved;
two groups of driving components 3 are arranged in the middle of the bracket, the injection pipe 4 is formed by connecting an upper sleeve and a lower sleeve, and the lower sleeve is connected with the driving components 3;
the upper designated plate 302 is vertical to the die set 5 through the injection pipe 4, and the lower designated plate 302 is vertical to the die set 5 through the telescopic rod;
the inner wall of the shoe mold 501 is provided with a sliding groove, and the inside of the sliding groove is provided with a meshing rod 804.
The working principle of the invention is as follows: an injection pipe 4 above the device is connected with a hot melting pipeline in the injection molding machine, a central processor (not shown in the figure) is arranged in the bracket, and the central processor respectively controls the device to move internal parts;
the central processor controls the driving motor 2 to drive the driving assembly 3 to slide along the outer wall of the sliding rail 1, the driving assembly 3 drives the injection pipe 4 to select the feeding holes 703 above the die set 5, each feeding hole 703 corresponds to a die cavity with different code numbers, the injection pipe 4 moves to the position right above the feeding hole 703 with the required code number, and then the driving rod 305 in the driving assembly 3 starts to move;
the driving rod 305 drives the designated plate 302 to descend until the designated plate 302 is meshed with the designated groove 502 above the shoe mold 501, at the moment, the designated plate 302 is matched with the shoe mold 501, during the descending of the designated plate 302, the designated plate 302 drives the injection pipe 4 to descend through the limiting rod 303, the designated plate 302 is connected with the injection pipe 4 through the limiting rod 303 and the limiting sleeve 304, wherein the limiting rod 303 and the limiting sleeve 304 are horizontally arranged, the limiting rod 303 only can transversely move relative to the limiting sleeve 304, the injection pipe 4 is kept static during the separation of the mold set 5, and the shoe mold 501 slides along with the designated plate 302;
two groups of driving components 3 are arranged in the bracket, sliding plates 301 in the two groups of driving components 3 are fixedly connected through side plates, when the driving component 3 above moves to a designated position, the driving component 3 below moves synchronously, then two groups of driving rods 305 move synchronously, and the designated plate 302 below is limited by a telescopic rod and is matched with the designated plate 302 above synchronously with the shoe mold 501;
after the designated plate 302 is matched with the shoe molds 501, the injection pipe 4 starts to inject the melted materials, when the materials enter the cavities between the shoe molds 501, air in the cavities passes through the air outlet holes 702 above, and after the air is discharged, redundant materials overflow through the air outlet holes 702, namely the injection work is finished, and the device waits for the materials to be cooled and fixed;
after the material is cooled and solidified, the driving rods 305 at the upper end and the lower end in the device are in an inclined state, the driving rods 305 are respectively connected with the shoe molds 501 at the left side and the right side of the finished product through the designated plates 302, the central processor controls the driving rods 305 to extend again, the driving rods 305 drive the shoe molds 501 to horizontally slide along the outer wall of the cross rod through the designated plates 302, the shoe molds 501 at the two sides of the finished product are separated from each other, and the discharging assemblies 8 in the shoe molds 501 start to work;
during the mutual separation of the shoe molds 501, the movable plate 803 is positioned between the shoe molds 501, the movement space of the movable plate 803 is increased, during the increase of the movement space of the movable plate 803, the resistance of the movable plate 803 to the deflection plate 802 is reduced, one side of the deflection plate 802 is provided with the spring shaft 801, the spring shaft 801 drives the deflection plate 802 to deflect relative to the shoe molds 501, and the finished products adhered to the inner wall of the shoe molds 501 are separated from the shoe molds 501 after the deflection plate 802 deflects;
during the separation of the shoe mold 501, the engaging plate 701 above the shoe mold 501 moves synchronously, the engaging plate 701 is separated from the adjacent shoe mold 501, so that the air outlet hole 702 and the feed hole 703 in the engaging plate 701 are staggered with the pore 503 in the adjacent shoe mold 501, the engaging plate 701 in the staggered state cuts the injection molding water gaps at the air outlet hole 702 and the feed hole 703 above a finished product, and the water gaps at the feed hole 703 naturally fall off after the obstruction of the engaging plate 701 is lost;
after the finished product is discharged, the finished product leaves the device through a through hole 306 in the middle of the lower sliding plate 301, then the driving rod 305 is controlled to reset, the shoe mold 501 is driven by the driving rod 305, meanwhile, the shoe mold 501 is reset under the action of the main spring 6 until the shoe molds 501 are attached to each other, and the driving rod 305 is contracted to the length before the shoe molds 501 are separated;
when the shoe mold 501 is close to, the movement space of the movable plate 803 between the shoe molds 501 is reduced, and when the movement space of the movable plate 803 is reduced, the resistance of the movable plate 803 to the deflection plate 802 is increased, so that the deflection plate 802 deflects by taking the spring shaft 801 as a circle center until the outer side surface of the deflection plate 802 coincides with the inner wall of the shoe mold 501, and at the moment, the transverse length of the movable plate 803 is equal to the linear distance between the deflection plates 802 in the adjacent shoe molds 501 after mold closing, wherein the adjacent shoe molds 501 and the deflection plates 802 cooperate to form the outer wall of the sole with the size;
at the moment, the device selects to carry out injection molding again or replace the shoe mold 501, and during the injection molding again of the device, the air in the cavity between the shoe molds 501 escapes through the air outlet 702, and the air flow pushes the waste left in the air outlet 702 last time to be discharged;
the main spring 6 inside the device mainly acts on the fact that the mold set 5 is tightly attached to the shoe molds 501 under the condition that no other external force acts on the mold set, meanwhile, the mold set 5 is always located in the middle of the cross rod, the driving motor 2 is convenient to drive the injection pipe 4 to position the feeding hole 703, and after the finished product is injected and leaves, the driving rod 305 is matched to shrink, so that the mold closing between the shoe molds 501 is achieved.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a mold device with many yards dignity utensil size automatically regulated function, includes support, slide rail (1) and horizontal pole, its characterized in that: the middle part of the bracket is respectively provided with a slide rail (1) and a cross bar, the outer side of the slide rail (1) is connected with a driving motor (2) in a sliding way, the middle part of the driving motor (2) is connected with a driving component (3), the middle part of the driving component (3) is provided with an injection pipe (4), the driving component (3) is used for driving the injection pipe (4) to move, one side of the injection pipe (4) is provided with a die set (5), the die set (5) is connected with the cross bar in a sliding way, the left side and the right side of the die set (5) are connected with the bracket through the main spring (6), a partition component (7) is arranged inside the mold set (5), the partition component (7) is used for cleaning an injection water gap, the die set (5) is internally provided with a discharging assembly (8), and the discharging assembly (8) is used for cleaning finished products after injection molding is finished.
2. The mold device with the function of automatically adjusting the size of a multi-code mold according to claim 1, wherein: drive assembly (3) is including installing slide (301) at driving motor (2) middle part, one side swing joint of slide (301) has actuating lever (305), one side swing joint of actuating lever (305) has appointed board (302), appointed board (302) are used for connecting mould group (5), one side of appointed board (302) is provided with gag lever post (303), the outer wall of gag lever post (303) is provided with stop collar (304), stop collar (304) are located the both sides of injection tube (4), the below the middle part of slide (301) is provided with through-hole (306).
3. The mold device with the function of automatically adjusting the size of a multi-code mold according to claim 1, wherein: mould group (5) comprise shoe mold (501) of a plurality of different yards, shoe mold (501) are arranged in proper order through the shoe yard size, the both sides of shoe mold (501) are the die of terrace die and next yard of numbers respectively, the upper and lower both ends of shoe mold (501) are provided with appointed groove (502) respectively, the inside in appointed groove (502) is provided with appointed board (302), the inside of shoe mold (501) is provided with pore (503), pore (503) are connected with wall subassembly (7), both sides the upper surface diameter of pore (503) inner wall is greater than the lower surface diameter.
4. The mold device with the function of automatically adjusting the size of a multi-code mold according to claim 1, wherein: the partition component (7) comprises an engaging plate (701) arranged inside the die set (5), the engaging plate (701) is connected with the shoe dies (501), a groove is arranged in the adjacent shoe dies (501), the groove is matched with the engaging plate (701), an air outlet hole (702) and a feed hole (703) are arranged inside the engaging plate (701), and the air outlet hole (702) and the feed hole (703) are both connected with the pore passage (503).
5. The mold device with the function of automatically adjusting the size of a multi-code mold according to claim 1, wherein: the discharging assembly (8) comprises a spring shaft (801) arranged inside a mold set (5), one side of the spring shaft (801) is connected with a deflection plate (802), one side of the deflection plate (802) is provided with a movable plate (803), the movable plate (803) is movably connected with the mold set (5), two sides of the movable plate (803) are provided with meshing rods (804), and the meshing rods (804) are connected with the shoe mold (501).
6. The mold device with the function of automatically adjusting the size of a multi-code mold according to claim 1, wherein: the support middle part is provided with two sets of drive assembly (3), injection pipe (4) are formed by two upper and lower bushing connections, the below the sleeve pipe is connected with drive assembly (3).
7. The mold device with the function of automatically adjusting the size of a multi-code mold according to claim 2, wherein: the upper appointed plate (302) is perpendicular to the die set (5) through the injection pipe (4), and the lower appointed plate (302) is perpendicular to the die set (5) through the telescopic rod.
8. The mold device with the function of automatically adjusting the size of a multi-code mold according to claim 3, wherein: the inner wall of the shoe mold (501) is provided with a sliding groove, and a meshing rod (804) is arranged in the sliding groove.
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| CN202210511006.XA CN115026994B (en) | 2022-05-11 | 2022-05-11 | Die device with automatic multi-code number die size adjusting function |
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| CN202210511006.XA CN115026994B (en) | 2022-05-11 | 2022-05-11 | Die device with automatic multi-code number die size adjusting function |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN115026994B (en) | 2023-12-22 |
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