CN110142902B - Plastic hair clasp production equipment - Google Patents
Plastic hair clasp production equipment Download PDFInfo
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- CN110142902B CN110142902B CN201910337565.1A CN201910337565A CN110142902B CN 110142902 B CN110142902 B CN 110142902B CN 201910337565 A CN201910337565 A CN 201910337565A CN 110142902 B CN110142902 B CN 110142902B
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- sector gear
- fixedly connected
- die
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- 229920003023 plastic Polymers 0.000 title claims abstract description 21
- 239000004033 plastic Substances 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 48
- 238000002347 injection Methods 0.000 claims abstract description 27
- 239000007924 injection Substances 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims description 26
- 230000001360 synchronised effect Effects 0.000 claims description 21
- 238000003860 storage Methods 0.000 claims description 11
- 239000002002 slurry Substances 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 5
- 238000009833 condensation Methods 0.000 claims description 4
- 230000005494 condensation Effects 0.000 claims description 4
- 238000007711 solidification Methods 0.000 claims description 4
- 230000008023 solidification Effects 0.000 claims description 4
- 239000011550 stock solution Substances 0.000 claims description 2
- 230000037452 priming Effects 0.000 claims 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000463 material Substances 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
Images
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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
-
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
-
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
- B29C39/24—Feeding the material into the mould
-
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
- B29C39/26—Moulds or cores
-
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
- B29C39/36—Removing moulded articles
-
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
- B29C39/38—Heating or cooling
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a plastic hair clasp production device which comprises a device main body, wherein a driving device is arranged on the upper side in the device main body, a liquid injection device is connected to the lower end of the driving device, and a mold device is arranged on the lower side of the liquid injection device.
Description
Technical Field
The invention relates to the field of plastic headwear, in particular to a plastic hair band production device.
Background
The invention discloses a plastic hair band production device, which is a common head ornament for girls, is in a large semicircular shape, is basically prepared from materials such as cloth or plastics and has certain elasticity, so that the plastic hair band production device capable of being rapidly prepared is actually necessary.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a plastic hair band production device, which can solve the problems in the prior art.
The invention is realized by the following technical scheme: the invention relates to a plastic hair clasp production device, which comprises a device main body, wherein a driving device is arranged on the upper side in the device main body, the lower end of the driving device is connected with a liquid injection device, the lower side of the liquid injection device is provided with a mould device, the driving device comprises a belt transmission cavity arranged on the upper side in the device main body, a motor is fixedly arranged in the inner wall of the upper side of the belt transmission cavity, a main belt wheel is rotatably arranged in the belt transmission cavity, the upper end of the main belt wheel is connected with the motor through the power of a motor shaft, a transmission belt is connected to the main belt wheel in a friction manner, the other end of the transmission belt is connected with a transmission wheel in a friction manner, a long shaft is fixedly connected in the transmission wheel, the lower end of the long shaft is connected to the mould device, the lower end of the main belt wheel is fixedly connected with, the main belt wheel is connected with a synchronous belt in a friction mode, the other side of the belt transmission cavity is rotatably provided with a synchronous wheel, the synchronous wheel is connected with the synchronous belt in a friction mode, a synchronous shaft is fixedly connected in the synchronous wheel, the lower end of the synchronous shaft extends into the gear cavity and is fixedly connected with a second sector gear and a first sector gear, an upper gear is rotatably arranged between the third sector gear and the second sector gear and can be respectively meshed with the third sector gear and the second sector gear, the lower end of the upper gear is fixedly connected with a connecting screw rod, the lower end of the connecting screw rod is rotatably connected with a lower gear, the lower gear can be respectively meshed with the fourth sector gear and the first sector gear, an internal thread hole is formed in the connecting screw rod in a vertically through mode, a long thread block is connected in the internal thread hole in a threaded mode, and the lower end of the long thread block is connected to the, the lower end of the lower gear is fixedly connected with a screw, and the lower end of the screw is connected with the liquid injection device.
The liquid injection device comprises a communicating groove communicated with the inner wall of the lower side of the gear cavity, a sliding plate cavity is communicated with the inner wall of the lower side of the communicating groove, a sliding plate is arranged in the sliding plate cavity in a sliding way, a threaded hole is arranged in the sliding plate with an upward opening, the lower end of the screw rod extends into the threaded hole and is in threaded connection with the threaded hole, a liquid storage cavity is arranged in the inner wall of the lower side of the threaded hole, a pushing block is arranged in the liquid storage cavity in a sliding way, a through hole is arranged in the screw rod in a vertically through manner, the through hole is upwards communicated with the lower gear, the lower end of the long thread block passes through the through hole and is fixedly connected with the pushing block, a buffer spring is fixedly connected between the upper end of the pushing block and the inner wall of the upper side of the liquid storage cavity, the liquid injection cavity is upwards communicated with the liquid storage cavity, a guide hole is formed in the inner wall of the lower side of the sliding plate cavity in a communicated mode, and the lower end of the liquid injection cone can penetrate through the guide hole to be connected to the die device.
The technical scheme is that the mould device comprises mould cavities which are communicated and are arranged in the inner walls of the lower sides of the guide holes with leftward openings, fixed rotating shafts are rotatably arranged in the mould cavities, four lower moulds are distributed on the fixed rotating shafts in an annular array and are fixedly connected, heat insulation plates are fixedly connected between the lower moulds, the upper ends and the lower ends of the heat insulation plates are abutted against the inner walls of the upper sides and the lower sides of the mould cavities, upper mould cavities are arranged in the lower moulds with upward openings and outward openings, upper moulds are slidably arranged in the upper mould cavities, reset cavities are communicated in the inner walls of the inner sides of the upper mould cavities and are provided with reset sliders in a slidable manner, the reset sliders are fixedly connected to the upper moulds, reset springs are fixedly connected between the lower ends of the reset sliders and the inner walls of the lower sides of the reset cavities, lower, go up in the mould just for lower die cavity and opening decurrent are provided with the die cavity, go up the connecting hole that is provided with of intercommunication and opening in the die cavity upside inner wall, the outside the lower mould with go up the mould and can stretch to the external world, the intercommunication is provided with the pivot chamber in the mould chamber downside inner wall, the intercommunication is provided with in the pivot chamber downside inner wall and connects the gear chamber, fixed pivot lower extreme stretches into connect the gear intracavity and linked firmly the connecting gear, connecting gear one end meshable is provided with connects the sector gear, be provided with the long axle chamber of intercommunication in the connecting gear chamber upside inner wall, the long axle lower extreme passes the long axle chamber link firmly in connect the sector gear.
According to the further technical scheme, the inner walls of the inner sides of the cavities of the die are communicated with each other, and the openings of the inner walls of the cavities of the die face outwards to form condensation channels.
The invention has the beneficial effects that: the device has the advantages that the structure is simple, the operation is convenient, when the plastic hair band needs to be produced, the original slurry is injected into the die groove, and the plastic hair band rotates to the outside and can be taken out after the solidification is accelerated through the condensed gas.
Drawings
FIG. 1 is a schematic view of the internal structure of a plastic hair band manufacturing apparatus of the present invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" in FIG. 1;
FIG. 3 is a schematic view of the structure in the direction "B-B" in FIG. 1;
FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 1;
fig. 5 is an enlarged schematic view of "D" in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up-down direction described below coincides with the up-down direction of the projection relation of fig. 1 itself.
Referring to fig. 1-5, the plastic hair band production apparatus according to the embodiment of the present invention includes an apparatus main body 11, a driving device 100 is disposed on an upper side in the apparatus main body 11, a liquid injection device 101 is connected to a lower end of the driving device 100, a mold device 102 is disposed on a lower side of the liquid injection device 101, the driving device 100 includes a belt transmission cavity 17 disposed on an upper side in the apparatus main body 11, a motor 12 is fixedly disposed in an inner wall of an upper side of the belt transmission cavity 17, a primary pulley 14 is rotatably disposed in the belt transmission cavity 17, an upper end of the primary pulley 14 is connected to the motor 12 through a power of a motor shaft 13, a transmission belt 15 is frictionally connected to the primary pulley 14, a transmission wheel 51 is frictionally connected to another end of the transmission belt 15, a long shaft 52 is fixedly connected to the transmission wheel 51, a lower end of the long shaft 52 is connected to, a gear cavity 20 is arranged in the inner wall of the lower side of the belt transmission cavity 17, the lower end of the connecting shaft 23 extends into the gear cavity 20 and is fixedly connected with a third sector gear 22 and a fourth sector gear 24, a synchronous belt 16 is connected to the main belt wheel 14 in a friction manner, a synchronous wheel 18 is rotatably arranged at the other side of the belt transmission cavity 17, the synchronous wheel 18 is connected to the synchronous belt 16 in a friction manner, a synchronous shaft 19 is fixedly connected to the synchronous wheel 18, the lower end of the synchronous shaft 19 extends into the gear cavity 20 and is fixedly connected with a second sector gear 25 and a first sector gear 26, an upper gear 21 is rotatably arranged between the third sector gear 22 and the second sector gear 25, the upper gear 21 can be respectively meshed with the third sector gear 22 and the second sector gear 25, the lower end of the upper gear 21 is fixedly connected with a connecting screw 27, and the lower end of the connecting screw 27 is rotatably connected with a lower gear 28, the lower gear 28 can be respectively meshed with the fourth sector gear 24 and the first sector gear 26, an internal threaded hole 38 is vertically arranged in the connecting screw rod 27 in a through mode, a long thread block 32 is connected to the internal threaded hole 38 in an internal thread mode, the lower end of the long thread block 32 is connected to the liquid injection device 101, a screw rod 30 is fixedly connected to the lower end of the lower gear 28, and the lower end of the screw rod 30 is connected to the liquid injection device 101.
Beneficially, the liquid injection device 101 includes a communicating groove 29 communicated with each other and disposed in the inner wall of the lower side of the gear cavity 20, a sliding plate cavity is disposed in the inner wall of the lower side of the communicating groove 29 and communicated with each other, a sliding plate 34 is slidably disposed in the sliding plate cavity, a threaded hole 33 is disposed in the sliding plate 34 with an upward opening, the lower end of the screw rod 30 extends into the threaded hole 33 and is in threaded connection with the threaded hole, a liquid storage cavity 35 is disposed in the inner wall of the lower side of the threaded hole 33, a pushing block 36 is slidably disposed in the liquid storage cavity 35, a through hole 31 is disposed in the screw rod 30 and is vertically through, the through hole 31 is upwardly communicated with the lower gear 28, the lower end of the long thread block 32 passes through the through hole 31 and is fixedly connected to the pushing block 36, a buffer spring 37 is fixedly connected between the upper end of the pushing, annotate that link up from top to bottom in the liquid awl 39 and be provided with annotate liquid chamber 40, annotate liquid chamber 40 upwards communicate in stock solution chamber 35, slide inboard side inner wall intercommunication is provided with guiding hole 41, annotate liquid awl 39 lower extreme can pass guiding hole 41 connect in mould device 102.
Beneficially, the mold device 102 includes mold cavities 42 communicated with each other and having leftward openings and disposed in the lower inner walls of the guide holes 41, a fixed rotating shaft 49 is rotatably disposed in the mold cavities 42, four lower molds 43 are annularly distributed and fixedly connected to the fixed rotating shaft 49, a heat insulating plate 54 is fixedly connected between the lower molds 43, upper and lower ends of the heat insulating plate 54 are abutted against upper and lower inner walls of the mold cavities 42, an upper mold cavity 44 is disposed in the lower mold 43 with an upward opening and an outward opening, an upper mold 45 is slidably disposed in the upper mold cavity 44, a reset cavity 61 is disposed in the inner wall of the inner side of the upper mold cavity 44 in a communicating manner, a reset slider 59 is slidably disposed in the reset cavity 61, the reset slider 59 is fixedly connected to the upper mold 45, and a reset spring 60 is fixedly connected between a lower end of the reset slider 59 and the lower inner, go up die cavity 55 under being provided with of intercommunication in die cavity 44 downside inner wall, go up in the mould 45 just for die cavity 55 and opening decurrent are provided with die cavity 57 down, go up die cavity 57 intercommunication and opening ascending connecting hole 58 that is provided with in the upside inner wall, the outside lower mould 43 with go up mould 45 protractile outside, mould cavity 42 communicates in the downside inner wall be provided with pivot chamber 47, the intercommunication is provided with in the downside inner wall of pivot chamber 47 and connects gear chamber 48, fixed pivot 49 lower extreme stretches into connect in the gear chamber 48 and linked firmly connecting gear 50, connecting gear 50 one end meshable is provided with connects sector gear 56, connecting being provided with long axle chamber 53 of intercommunication in the upside inner wall of gear chamber 48, long axle 52 lower extreme passes long axle chamber 53 link firmly in connect sector gear 56.
Advantageously, condensation channels 46 are provided in communication and open outwards in the inner wall inside the mould cavity 42.
When a plastic hair band needs to be produced, storing original slurry at the lower side in the liquid storage cavity 35, extruding the original slurry out of the liquid injection cavity 40 only by the extrusion of the pushing block 36, starting the motor 12, driving the third sector gear 22, the fourth sector gear 24, the second sector gear 25 and the first sector gear 26 to rotate through the main belt wheel 14 and the synchronizing wheel 18, firstly, the first sector gear 26 and the lower gear 28 are meshed to rotate, further driving the sliding plate 34 to slide downwards through the screw 30, further driving the liquid injection cone 39 to slide downwards and enter the connecting hole 58, after the lower end of the liquid injection cone 39 enters the upper die groove 57, at the moment, the liquid injection cone 39 is in interference fit with the connecting hole 58, at the moment, the liquid injection cone 39 drives the upper die 45 to slide downwards and abut against the inner wall at the lower side of the upper die cavity 44, at this time, the upper mold cavity 57 is communicated with the lower mold cavity 55, at this time, the first sector gear 26 is disengaged from the lower gear 28, the second sector gear 25 is engaged with the upper gear 21, and the connecting screw 27 drives the long thread block 32 to slide downwards, so as to push the pushing block 36 to slide downwards and extrude the original slurry into the upper mold cavity 57 and the lower mold cavity 55, after the injection is completed, the second sector gear 25 is disengaged from the upper gear 21, and the third sector gear 22 is engaged with the upper gear 21, so as to drive the pushing block 36 to ascend, suck the original slurry back into the liquid storage cavity 35 under negative pressure, so as to prevent the connection hole 58 from being blocked, after the third sector gear 22 is disengaged from the upper gear 21, the fourth sector gear 24 is engaged with the lower gear 28, so as to drive the sliding plate 34 to ascend and drive the injection cone 39 to be disengaged from the connection hole 58, at this time, the upper mold 45 rises under the elastic force of the return spring 60, at this time, the main belt wheel 14 and the transmission wheel 51 drive the connecting sector gear 56 to rotate and to be meshed with the connecting gear 50, and then the fixed rotating shaft 49 drives the lower mold 43 to rotate, so that the lower mold 43 and the upper mold 45 after liquid injection are taken out after rotating to the outer side, condensed gas can be injected into the mold cavity 42 through the condensation channel 46 in the whole process, solidification of the original slurry is accelerated, and leakage is prevented through the heat insulation plate 54.
The invention has the beneficial effects that: the device has the advantages that the structure is simple, the operation is convenient, when the plastic hair band needs to be produced, the original slurry is injected into the die groove, and the plastic hair band rotates to the outside and can be taken out after the solidification is accelerated through the condensed gas.
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (4)
1. A plastic hair clasp production device comprises a device main body, wherein a driving device is arranged on the upper side in the device main body, the lower end of the driving device is connected with a liquid injection device, a mold device is arranged on the lower side of the liquid injection device, the driving device comprises a belt transmission cavity arranged on the upper side in the device main body, a motor is fixedly arranged in the inner wall of the upper side of the belt transmission cavity, a main belt wheel is rotatably arranged in the belt transmission cavity, the upper end of the main belt wheel is connected with the motor through the power of a motor shaft, a transmission belt is in friction connection with the main belt wheel, the other end of the transmission belt is in friction connection with a transmission wheel, a long shaft is fixedly connected in the transmission wheel, the lower end of the long shaft is connected with the mold device, the lower end of the main belt wheel is fixedly connected with a connecting shaft, a gear cavity, the main belt wheel is connected with a synchronous belt in a friction mode, the other side of the belt transmission cavity is rotatably provided with a synchronous wheel, the synchronous wheel is connected with the synchronous belt in a friction mode, a synchronous shaft is fixedly connected in the synchronous wheel, the lower end of the synchronous shaft extends into the gear cavity and is fixedly connected with a second sector gear and a first sector gear, an upper gear is rotatably arranged between the third sector gear and the second sector gear and can be respectively meshed with the third sector gear and the second sector gear, the lower end of the upper gear is fixedly connected with a connecting screw rod, the lower end of the connecting screw rod is rotatably connected with a lower gear, the lower gear can be respectively meshed with the fourth sector gear and the first sector gear, an internal thread hole is formed in the connecting screw rod in a vertically through mode, a long thread block is connected in the internal thread hole in a threaded mode, and the lower end of the long thread block is connected to the, the lower end of the lower gear is fixedly connected with a screw, and the lower end of the screw is connected with the liquid injection device; the motor is started, the third sector gear, the fourth sector gear, the second sector gear and the first sector gear are driven to rotate through the main belt wheel and the synchronizing wheel, the liquid injection device is controlled to inject liquid through the meshing sequence of the third sector gear, the fourth sector gear, the second sector gear and the first sector gear with the upper gear and the lower gear respectively, and meanwhile the main belt wheel and the driving wheel drive the die device.
2. The plastic hair band production apparatus of claim 1, wherein: the liquid injection device comprises a communicated groove arranged in the inner wall of the lower side of the gear cavity, a sliding plate cavity is communicated and arranged in the inner wall of the lower side of the communicated groove, a sliding plate is arranged in the sliding plate cavity in a sliding way, a threaded hole is formed in the sliding plate with an upward opening, the lower end of a screw rod extends into the threaded hole and is in threaded connection with the threaded hole, a liquid storage cavity is arranged in the inner wall of the lower side of the threaded hole, a pushing block is arranged in the liquid storage cavity in a sliding way, a through hole is formed in the screw rod in a vertically through manner, the through hole is upwards communicated with the lower gear, the lower end of a long threaded block penetrates through the through hole and is fixedly connected with the pushing block, a buffer spring is fixedly connected between the upper end of the pushing block and the inner wall of the upper side of the liquid storage cavity, a, a guide hole is formed in the inner wall of the lower side of the sliding plate cavity in a communicated manner, and the lower end of the liquid injection cone can penetrate through the guide hole to be connected to the die device; through drive arrangement promotes earlier the slide gliding makes annotate the liquid awl connect in mould device promotes again promote the promotion piece gliding, with former thick liquid crowded go into in the mould device, annotate the liquid back that finishes, the gliding again promote the piece, make the stock solution intracavity is the negative pressure, avoids former thick liquid to solidify and blocks up, rises again the slide makes it breaks away from to annotate the liquid awl mould device.
3. The plastic hair band production apparatus of claim 2, wherein: the die device comprises die cavities which are communicated and are arranged in the inner walls of the lower sides of the guide holes with leftward openings, fixed rotating shafts are rotatably arranged in the die cavities, four lower dies are distributed on the fixed rotating shafts in an annular array and fixedly connected, a heat insulation plate is fixedly connected between the lower dies, the upper ends and the lower ends of the heat insulation plate are abutted against the inner walls of the upper side and the lower side of the die cavities, upper die cavities with upward openings and outward openings are arranged in the lower dies, upper dies are slidably arranged in the upper die cavities, reset cavities are communicated in the inner walls of the inner sides of the upper die cavities, reset sliders are slidably arranged in the reset cavities and fixedly connected to the upper dies, reset springs are fixedly connected between the lower ends of the reset sliders and the inner walls of the lower sides of the reset cavities, lower die grooves are communicated in the inner walls of the lower sides of the upper die cavities, and upper die, the lower die and the upper die on the outer side can extend to the outside, the inner wall of the lower side of the die cavity is internally provided with a rotating shaft cavity in a communicated manner, the inner wall of the lower side of the rotating shaft cavity is internally provided with a connecting gear cavity in a communicated manner, the lower end of the fixed rotating shaft extends into the connecting gear cavity and is fixedly connected with a connecting gear, one end of the connecting gear is provided with a connecting sector gear in a meshed manner, the inner wall of the upper side of the connecting gear cavity is communicated with a long shaft cavity, and the lower end of the long shaft penetrates through the long shaft cavity and is fixedly connected with the connecting sector gear; through priming device promotes go up the mould gliding and with the lower mould offsets, simultaneously to go up the die cavity with the former thick liquid is filled with to the lower die inslot, after priming device breaks away from behind the connecting hole, through connect the sector gear with connecting gear drives fixed rotating shaft rotates, and then will annotate the liquid the lower mould with go up the mould and rotate to the external world, can take out the hair clasp this moment and prepare the production of one side down.
4. A plastic hair band production apparatus as claimed in claim 3, wherein: a condensation channel is arranged in the inner wall of the inner side of the mold cavity, is communicated with the inner wall of the inner side of the mold cavity and has an outward opening; and condensed gas is injected into the mould device through the condensing channel, so that the solidification of the original slurry can be accelerated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910337565.1A CN110142902B (en) | 2019-04-25 | 2019-04-25 | Plastic hair clasp production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910337565.1A CN110142902B (en) | 2019-04-25 | 2019-04-25 | Plastic hair clasp production equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110142902A CN110142902A (en) | 2019-08-20 |
| CN110142902B true CN110142902B (en) | 2021-01-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910337565.1A Active CN110142902B (en) | 2019-04-25 | 2019-04-25 | Plastic hair clasp production equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN110142902B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012105090B4 (en) * | 2012-06-13 | 2014-09-18 | Technische Universität Ilmenau | Injection unit for an injection molding machine |
| JP6430359B2 (en) * | 2015-12-14 | 2018-11-28 | ポリマーエンジニアリング株式会社 | Resin component injection device and method for producing resin molded product using the same |
| CN107234759A (en) * | 2017-06-29 | 2017-10-10 | 泰州克罗米德机械设备有限公司 | A kind of sub- die molding machine of shoe tree |
| CN109249579A (en) * | 2018-10-15 | 2019-01-22 | 温岭市新航产品设计有限公司 | A kind of modernization injection forming equipment and its application method |
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2019
- 2019-04-25 CN CN201910337565.1A patent/CN110142902B/en active Active
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| Publication number | Publication date |
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| CN110142902A (en) | 2019-08-20 |
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