CN114043685A - Demoulding mechanism for manufacturing sole mould - Google Patents
Demoulding mechanism for manufacturing sole mould Download PDFInfo
- Publication number
- CN114043685A CN114043685A CN202111326121.1A CN202111326121A CN114043685A CN 114043685 A CN114043685 A CN 114043685A CN 202111326121 A CN202111326121 A CN 202111326121A CN 114043685 A CN114043685 A CN 114043685A
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- China
- Prior art keywords
- fixedly connected
- template
- lower template
- sole
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000001746 injection moulding Methods 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 description 5
- 238000005266 casting Methods 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000465 moulding Methods 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
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
-
- 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
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/2701—Details not specific to hot or cold runner channels
- B29C45/2708—Gates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/66—Mould opening, closing or clamping devices mechanical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/48—Wearing apparel
- B29L2031/50—Footwear, e.g. shoes or parts thereof
- B29L2031/504—Soles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention relates to the technical field of sole molds and discloses a demolding mechanism for manufacturing a sole mold, which comprises a lower template, wherein four corners of the lower surface of the lower template are fixedly connected with supporting legs, mold grooves are formed in the left side and the right side of the upper surface of the lower template, tabling grooves are formed in the two sides of the upper surface of the lower template, a rolling shaft is arranged above the left side of the lower template, an upper template is fixedly connected to one side of the rolling shaft, a demolding assembly is arranged inside each mold groove, and each demolding assembly comprises a placing groove. This a demoulding mechanism for making sole mould, through the ejector pin in the drawing of patterns subassembly, the ejector pin can carry out up-and-down sliding motion in the inside of sliding tray, and reset spring is located the surface of ejector pin, promotes the pressure dish through the ejector pin and carries out the upward movement, loosens the pressure dish, and reset spring can pull back the inside of standing groove with the roof pressure pole, and then ejecting with the sole in the mould groove to can reach safe quick the effect of carrying out the drawing of patterns to the sole.
Description
Technical Field
The invention relates to the technical field of sole molds, in particular to a demolding mechanism for manufacturing a sole mold.
Background
The shoe is a tool for protecting the foot from being injured by people, the sole is the most important component of the shoe, and in the processing process of the sole, an injection molding machine and an injection mold are needed to be configured through an injection molding process to carry out injection molding on the sole, and then demolding and cooling are carried out.
The existing demoulding structure needs a worker to transfer the sole into a cooling area for cooling and forming when demoulding, and the formed sole is easily damaged, so that the sole is unqualified in processing.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the demolding mechanism for manufacturing the sole mold, which has the advantages of safely and quickly demolding the sole and the like, and solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a demoulding mechanism for manufacturing a sole mould comprises a lower template, wherein four corners of the lower surface of the lower template are fixedly connected with supporting legs, the left side and the right side of the upper surface of the lower template are respectively provided with a mould groove, two sides of the upper surface of the lower template are respectively provided with an embedded groove, a rolling shaft is arranged above the left side of the lower template, one side of the rolling shaft is fixedly connected with an upper template, the inside of the mould groove is provided with a demoulding assembly, the demoulding assembly comprises a placing groove, the placing groove is arranged in the middle of the bottom of the inside of the mould groove, the bottom of the placing groove is provided with a sliding groove, an ejector rod is arranged inside the sliding groove, the top of the ejector rod is fixedly connected with a top pressing disc, the outer surface of the ejector rod is provided with a reset spring, the bottom of the ejector rod is fixedly connected with a pressing disc, the middle part of the lower surface of the lower template is provided with a rectangular groove, the top of cope match-plate pattern is provided with fixed establishment, the left side middle part of cope match-plate pattern is provided with the mechanism of moulding plastics.
Preferably, the two sides of the middle part of the right side of the upper template are respectively provided with a model block, and the two sides of the right side of the upper template are fixedly connected with a sealing block.
The model block and the model groove are symmetrical to each other, after the model block and the model groove are attached to each other, raw materials are injected into the model block and the model groove, a casting mold for a sole can be completed, the sealing block and the embedding groove correspond to each other, the sealing block and the embedding groove can be embedded together, and the sealing performance of the lower template and the upper template after attachment is guaranteed.
Preferably, the middle part of the upper right side of the upper template is provided with a spring tube, and one end of the spring tube is fixedly connected with a cushion disc.
The cushion disc can carry out elastic stretching motion through the spring tube, and after the casting mould was accomplished together in cope match-plate pattern and lower bolster laminating, because the reason of temperature and material, probably lead to the cope match-plate pattern to be difficult to open, the spring tube can provide a thrust reversal, makes things convenient for the staff to open the cope match-plate pattern.
Preferably, the fixing mechanism comprises a first sleeve, one side of the first sleeve is fixedly connected to the middle of the top of the upper template, a first threaded rod is connected to the inner thread of the first sleeve, and a rotating handle is fixedly connected to one end of the first threaded rod.
The first threaded rod is in threaded rotation inside the first sleeve, and the upper template and the lower template can be fixed together through the first threaded rod.
Preferably, the middle part of the right side of the lower template is fixedly connected with a second sleeve.
The first sleeve and the second sleeve correspond to each other, the first threaded rod can also rotate in the second sleeve in a threaded mode, the rotating handle rotates, and the lower template and the upper template are tightly fixed together through the mutual connection between the first threaded rod and the second sleeve.
Preferably, the injection molding mechanism comprises a threaded hole, the threaded hole is formed in the middle of the left side of the upper template, a second threaded rod is arranged outside the threaded hole, and a funnel is fixedly connected to one end of the second threaded rod.
The screw hole runs through in the middle part of cope match-plate pattern, and the second threaded rod carries out the screw motion in the inside of screw hole, and the shape of funnel is the toper, and the staff of being convenient for pours into the inside of mould with the used raw materials watering of sole injection moulding, and can make things convenient for the staff to carry out the dismouting to the funnel.
Compared with the prior art, the invention provides the demolding mechanism for manufacturing the sole mold, which has the following beneficial effects:
1. this a demoulding mechanism for making sole mould, through the ejector pin in the drawing of patterns subassembly, the ejector pin can carry out up-and-down sliding motion in the inside of sliding tray, and reset spring is located the surface of ejector pin, promotes the pressure dish through the ejector pin and carries out the upward movement, loosens the pressure dish, and reset spring can pull back the inside of standing groove with the roof pressure pole, and then ejecting with the sole in the mould groove to can reach safe quick the effect of carrying out the drawing of patterns to the sole.
2. This a demoulding mechanism for making sole mould, through the first threaded rod in the fixed establishment, first threaded rod carries out the screw thread rotation in first sheathed tube inside, and first sleeve and second sleeve correspond each other, and the shape between the two is all the same, first threaded rod can also and carry out the screw thread rotation between the second sleeve to can reach and carry out the effect of inseparable fixed lock between mould and the bed die.
3. This a demoulding mechanism for making sole mould through the interior second threaded rod of mechanism of moulding plastics, the second threaded rod carries out the screw thread in the inside of screw hole and rotates, and the shape of funnel is the toper, and the raw materials is watered to the inside of cope match-plate pattern and lower bolster of being convenient for to can reach the effect of being convenient for mould plastics to the mould.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic left side view of the present invention;
FIG. 3 is a right side view schematic of the present invention;
FIG. 4 is a schematic structural view of a release assembly of the present invention;
fig. 5 is a schematic bottom view of the present invention.
Wherein: 1. a lower template; 101. supporting legs; 102. a mould groove; 103. a fitting groove; 104. a roller; 105. mounting a template; 106. a model block; 107. a sealing block; 108. a spring tube; 109. a pad disc; 2. a demolding component; 201. a placement groove; 202. a sliding groove; 203. a top rod; 204. pressing the disc; 205. a return spring; 206. pressing the disc; 207. a rectangular groove; 3. a fixing mechanism; 301. a first sleeve; 302. a first threaded rod; 303. turning a handle; 304. a second sleeve; 4. an injection molding mechanism; 401. a threaded hole; 402. a second threaded rod; 403. a funnel.
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. 1-5, a demoulding mechanism for manufacturing a sole mould comprises a lower template 1, four corners of the lower surface of the lower template 1 are fixedly connected with supporting legs 101, the supporting legs 101 support the lower template 1, the left side and the right side of the upper surface of the lower template 1 are both provided with mould grooves 102, the interior of each mould groove 102 is hollow, two sides of the upper surface of the lower template 1 are both provided with embedding grooves 103, the two embedding grooves 103 are respectively embedded in one side of the upper surface of the lower template 1 close to the front and one side close to the back, a rolling shaft 104 is arranged above the left side of the lower template 1, one side of the rolling shaft 104 is fixedly connected with an upper template 105, the upper template 105 and the lower template 1 can rotate through the rolling shaft 104, the two are buckled together to form a complete mould, a demoulding assembly 2 is arranged inside the mould groove 102, and the demoulding assembly 2 is responsible for demoulding soles formed in the mould;
the demoulding component 2 comprises a placing groove 201, the placing groove 201 is arranged in the middle of the bottom inside the mould groove 102, a sliding groove 202 is arranged at the bottom of the placing groove 201, an ejector rod 203 is arranged inside the sliding groove 202, a jacking disc 204 is fixedly connected to the top of the ejector rod 203, a reset spring 205 is arranged on the outer surface of the ejector rod 203, a pressing disc 206 is fixedly connected to the bottom of the ejector rod 203, a rectangular groove 207 is arranged in the middle of the lower surface of the lower template 1, the placing groove 201 is embedded in the bottom inside the mould groove 102, the size of the jacking disc 204 is slightly smaller than that of the placing groove 201, the size of the placing groove 201 is larger than that of the sliding groove 202, the sliding groove 202 extends to the lower surface of the lower template 1, the outer surface of the jacking disc 204 can be tightly attached to the inner wall of the placing groove 201, the ejector rod 203 moves up and down inside the sliding groove 202, the reset spring 205 is arranged on the outer surface of the ejector rod 203, by pushing the pressing disc 206 upwards, promote ejector pin 203 at the inside upward movement of sliding tray 202, drive top pressure dish 204 upward movement then, carry out the drawing of patterns with the shaping sole in model groove 102 and handle, loosen pressure dish 206, reset spring 205 can be automatic with top pressure dish 204 pull back to the inside of standing groove 201, the top of cope match-plate pattern 105 is provided with fixed establishment 3, fixed establishment 3 is used for being in the same place cope match-plate pattern 105 and lower bolster 1 reciprocal anchorage, the left side middle part of cope match-plate pattern 105 is provided with injection moulding mechanism 4, injection moulding mechanism 4 is responsible for watering to the inside of mould and moulds plastics.
Specifically, as shown in fig. 3, a mold block 106 is respectively disposed on two sides of the middle portion of the right side of the upper mold plate 105, and a sealing block 107 is fixedly connected to both sides of the right side of the upper mold plate 105.
Through the technical scheme, the model block 106 and the model groove 102 are symmetrical to each other, after the model block 106 and the model groove 102 are attached to each other, raw materials are injected into the model block, the sole casting mold can be completed, the sealing block 107 and the embedding groove 103 correspond to each other and can be embedded together, and the sealing performance of the lower template 1 and the upper template 105 after the model block and the embedding groove are attached to each other is guaranteed.
Specifically, as shown in fig. 3, a spring tube 108 is disposed at the upper middle portion of the right side of the upper die plate 105, and a pad 109 is fixedly connected to one end of the spring tube 108.
Through the technical scheme, the cushion disc 109 can perform elastic stretching movement through the spring tube 108, after the upper template 105 and the lower template 1 are attached together to form a casting mold, the upper template 105 is possibly difficult to open due to temperature and material, and the spring tube 108 can provide a reverse thrust force, so that a worker can conveniently open the upper template 105.
Specifically, as shown in fig. 2 and 3, the fixing mechanism 3 includes a first sleeve 301, one side of the first sleeve 301 is fixedly connected to the top middle portion of the upper mold plate 105, a first threaded rod 302 is connected to the inner thread of the first sleeve 301, and a rotating handle 303 is fixedly connected to one end of the first threaded rod 302.
Through the technical scheme, the first threaded rod 302 is in threaded rotation inside the first sleeve 301, and the upper template 105 and the lower template 1 can be fixed together through the first threaded rod.
Specifically, as shown in fig. 1, a second sleeve 304 is fixedly connected to the right middle portion of the lower template 1.
Through the technical scheme, the first sleeve 301 and the second sleeve 304 correspond to each other, the first threaded rod 302 can also rotate in the second sleeve 304 in a threaded manner, the rotating handle 303 is rotated, and the lower template 1 and the upper template 105 are tightly fixed together through the mutual connection between the first threaded rod 302 and the second sleeve 304.
Specifically, as shown in fig. 2, the injection mechanism 4 includes a threaded hole 401, the threaded hole 401 is opened in the middle of the left side of the upper mold plate 105, a second threaded rod 402 is disposed outside the threaded hole 401, and a funnel 403 is fixedly connected to one end of the second threaded rod 402.
Through above-mentioned technical scheme, screw hole 401 runs through in the middle part of cope match-plate pattern 105, and second threaded rod 402 carries out the screw motion in the inside of screw hole 401, and the shape of funnel 403 is the toper, and the staff of being convenient for pours into the inside of mould with the used raw materials watering of sole injection moulding, and can make things convenient for the staff to carry out the dismouting to funnel 403.
When the injection molding device is used, when a mold is needed to be molded, the upper template 105 and the lower template 1 are buckled together through the rolling shaft 104, the rotating handle 303 is rotated, the upper template 105 and the lower template 1 are tightly fixed together through the first threaded rod 302, the funnel 403 is installed in the threaded hole 401 through the second threaded rod 402, injection molding is performed on the inside of the mold, after injection molding is completed, the rotating handle 303 is rotated, the upper template 105 is opened, at the moment, the two pressing disks 206 at the bottom of the lower template 1 are pressed, the pressing disks 206 drive the pressing disk 204 to move up and down through the ejector rods 203, the molded sole in the mold groove 102 is ejected, demolding processing can be completed, and the operation is simple.
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 (6)
1. The utility model provides a demoulding mechanism for making sole mould, includes lower bolster (1), its characterized in that: the die comprises a lower template (1), supporting legs (101) are fixedly connected to four corners of the lower surface of the lower template (1), die grooves (102) are formed in the left side and the right side of the upper surface of the lower template (1), tabling grooves (103) are formed in the two sides of the upper surface of the lower template (1), a roller (104) is arranged above the left side of the lower template (1), an upper template (105) is fixedly connected to one side of the roller (104), a demoulding assembly (2) is arranged inside the die grooves (102), the demoulding assembly (2) comprises a placing groove (201), the placing groove (201) is formed in the middle of the bottom of the inside of the die grooves (102), a sliding groove (202) is formed in the bottom of the placing groove (201), an ejector rod (203) is arranged inside the sliding groove (202), a pressing plate (204) is fixedly connected to the top of the ejector rod (203), and a reset spring (205) is arranged on the outer surface of the ejector rod (203), the bottom fixedly connected with of ejector pin (203) presses disc (206), rectangular channel (207) have been seted up in the lower surface middle part of lower bolster (1), the top of cope match-plate pattern (105) is provided with fixed establishment (3), the left side middle part of cope match-plate pattern (105) is provided with injection moulding mechanism (4).
2. The demolding mechanism for manufacturing a shoe sole mold as claimed in claim 1, wherein: and model blocks (106) are respectively arranged on two sides of the middle part of the right side of the upper template (105), and sealing blocks (107) are fixedly connected to two sides of the right side of the upper template (105).
3. The demolding mechanism for manufacturing a shoe sole mold as claimed in claim 1, wherein: spring tubes (108) are arranged in the middle of the upper portion of the right side of the upper die plate (105), and one ends of the spring tubes (108) are fixedly connected with pad plates (109).
4. The demolding mechanism for manufacturing a shoe sole mold as claimed in claim 1, wherein: the fixing mechanism (3) comprises a first sleeve (301), one side of the first sleeve (301) is fixedly connected to the middle of the top of the upper template (105), the internal thread of the first sleeve (301) is connected with a first threaded rod (302), and one end of the first threaded rod (302) is fixedly connected with a rotating handle (303).
5. The demolding mechanism for manufacturing a shoe sole mold as claimed in claim 1, wherein: the middle part of the right side of the lower template (1) is fixedly connected with a second sleeve (304).
6. The demolding mechanism for manufacturing a shoe sole mold as claimed in claim 1, wherein: the injection molding mechanism (4) comprises a threaded hole (401), the threaded hole (401) is formed in the middle of the left side of the upper template (105), a second threaded rod (402) is arranged outside the threaded hole (401), and a funnel (403) is fixedly connected to one end of the second threaded rod (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111326121.1A CN114043685A (en) | 2021-11-10 | 2021-11-10 | Demoulding mechanism for manufacturing sole mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111326121.1A CN114043685A (en) | 2021-11-10 | 2021-11-10 | Demoulding mechanism for manufacturing sole mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114043685A true CN114043685A (en) | 2022-02-15 |
Family
ID=80208121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111326121.1A Pending CN114043685A (en) | 2021-11-10 | 2021-11-10 | Demoulding mechanism for manufacturing sole mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114043685A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922510A (en) * | 2016-05-05 | 2016-09-07 | 冯杨斌 | Shoe making mold convenient to open |
| CN208197482U (en) * | 2018-05-21 | 2018-12-07 | 钱程霞 | A kind of injection mold with ejecting mechanism |
| CN110193920A (en) * | 2019-06-10 | 2019-09-03 | 东莞市竣詹机械科技有限公司 | A kind of plastic mould thimble pushing mechanism |
| CN209755973U (en) * | 2019-04-13 | 2019-12-10 | 泉州鞋鑫模具有限公司 | Shoe mold convenient for demolding |
| CN214353852U (en) * | 2020-12-07 | 2021-10-08 | 晋江超特精铸有限公司 | Sole forming die capable of automatically demolding |
-
2021
- 2021-11-10 CN CN202111326121.1A patent/CN114043685A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922510A (en) * | 2016-05-05 | 2016-09-07 | 冯杨斌 | Shoe making mold convenient to open |
| CN208197482U (en) * | 2018-05-21 | 2018-12-07 | 钱程霞 | A kind of injection mold with ejecting mechanism |
| CN209755973U (en) * | 2019-04-13 | 2019-12-10 | 泉州鞋鑫模具有限公司 | Shoe mold convenient for demolding |
| CN110193920A (en) * | 2019-06-10 | 2019-09-03 | 东莞市竣詹机械科技有限公司 | A kind of plastic mould thimble pushing mechanism |
| CN214353852U (en) * | 2020-12-07 | 2021-10-08 | 晋江超特精铸有限公司 | Sole forming die capable of automatically demolding |
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