CN114055681A - Illumination mechanism and molding equipment - Google Patents
Illumination mechanism and molding equipment Download PDFInfo
- Publication number
- CN114055681A CN114055681A CN202111287175.1A CN202111287175A CN114055681A CN 114055681 A CN114055681 A CN 114055681A CN 202111287175 A CN202111287175 A CN 202111287175A CN 114055681 A CN114055681 A CN 114055681A
- Authority
- CN
- China
- Prior art keywords
- operating device
- mounting
- piece
- abutting plate
- illumination
- 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
- 238000005286 illumination Methods 0.000 title claims abstract description 54
- 238000000465 moulding Methods 0.000 title claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 16
- 238000001816 cooling Methods 0.000 claims description 38
- 239000000110 cooling liquid Substances 0.000 claims description 9
- 239000012212 insulator Substances 0.000 claims description 8
- 238000004321 preservation Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 18
- 239000003292 glue Substances 0.000 description 10
- 238000009413 insulation Methods 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000001723 curing Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000003848 UV Light-Curing Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000003504 photosensitizing agent Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000758 substrate Substances 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
-
- 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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
- B29C2035/0827—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using UV radiation
-
- 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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C2037/90—Measuring, controlling or regulating
Abstract
The invention discloses an illumination mechanism and a molding device. The illumination mechanism comprises an installation frame, a first operating device, a second operating device and an illumination piece, wherein the first operating device is arranged on the installation frame and is provided with a positioning groove for placing a forming die; the second operating device is movably arranged on the mounting frame, is arranged at an interval with the first operating device and corresponds to the positioning groove; the second operating device is movable to be close to or far from the first operating device; the illumination piece is arranged on the first operation device and/or the second operation device and corresponds to the positioning groove. The invention can carry out illumination treatment on the forming die through the illumination piece, so that the material is cured and formed.
Description
Technical Field
The invention relates to the technical field of processing and forming equipment, in particular to an illumination mechanism and forming equipment.
Background
As a device capable of converting electric energy into sound energy, a speaker has been widely used in mobile terminals such as mobile phones, computers, pads, and the like. The sound reproduction effect of the terminal device can be directly influenced by the quality of the loudspeaker performance; and the diaphragm is one of the key components for the speaker to sound. The quality of the loudspeaker diaphragm directly influences the quality of the loudspeaker. One of them type of loudspeaker diaphragm is the diaphragm that has the UV glue material, when the preparation, need adopt the interior substrate of UV light irradiation forming die with the solidification shaping. In the related art, the conventional molding equipment can only be used for heating molding. The light forming cannot be carried out, and the manufacture cannot be realized.
Disclosure of Invention
The invention mainly aims to provide an illumination mechanism and molding equipment, and aims to realize illumination molding.
In order to achieve the above object, the present invention provides an illumination mechanism comprising:
a mounting frame;
the first operating device is arranged on the mounting frame and provided with a positioning groove for placing a forming die;
the second operating device is movably arranged on the mounting frame, is arranged at an interval with the first operating device and corresponds to the positioning groove; the second operating device is movable to be close to or far from the first operating device; and
the illumination piece is arranged on the first operation device and/or the second operation device and corresponds to the positioning groove.
In an embodiment of the present invention, the illumination mechanism further includes a temperature control device, and the temperature control device includes:
the temperature sensing element is connected with at least one of the first operating device and/or the second operating device and is used for detecting the temperature of the first operating device and/or the second operating device;
the cooling pipe is connected with at least one of the first operating device and/or the second operating device, and cooling liquid is arranged in the cooling pipe; and
the temperature control box is arranged on the mounting frame, the temperature sensing piece and the cooling pipe are respectively connected with the temperature control box, and the temperature control box controls the operation of the cooling liquid according to the temperature information detected by the temperature sensing piece.
In an embodiment of the present invention, the illumination component disposed on the first operation device is defined as a first illumination component; the first operating device includes:
the first mounting assembly is arranged on the mounting frame, and the temperature sensing piece and the cooling pipe are arranged on the first mounting assembly; and
the first abutting plate is arranged on one side, facing the second operating device, of the first mounting assembly and surrounds the first mounting assembly to form a mounting space, and the first illuminating piece is arranged in the mounting space; the positioning groove is formed in one side, facing the second operating device, of the first abutting plate; the first butt joint plate is provided with a first through hole communicated with the positioning groove, and the first through hole is arranged corresponding to the first illumination piece.
In an embodiment of the present invention, the first mounting assembly includes:
the supporting platform is arranged on the mounting frame, and a cooling pipe penetrates through the supporting platform;
the heat preservation piece is arranged on one side, away from the mounting frame, of the support table and surrounds the first abutting plate to form the mounting space; and
the mounting table is arranged in the mounting space, and the first illuminating piece is arranged on one side, facing the first abutting plate, of the mounting table; a cooling pipe penetrates through the mounting table; the temperature sensing piece is arranged on the supporting platform and the heat preservation piece in a penetrating mode and is inserted into the mounting platform.
In an embodiment of the invention, the first mounting assembly further includes a first heat insulation member, and the first heat insulation member is disposed in the mounting space and sandwiched between the mounting table and the heat insulation member.
In an embodiment of the present invention, the illumination component disposed on the second operation device is defined as a second illumination component; the second operating device comprises
A drive member;
the connecting frame is connected with the output end of the driving piece; and
the second abutting plate is arranged at one end, close to the first operating device, of the connecting frame; the side, away from the first operating device, of the second abutting plate is provided with the second illuminating piece, and the second abutting plate is provided with a second through hole corresponding to the second illuminating piece; a cooling pipe penetrates through the second abutting plate;
the driving piece drives the connecting frame to move so as to drive the second abutting plate to be close to or far away from the first operating device.
In an embodiment of the invention, the second operating device further includes a second heat insulator, the second heat insulator is disposed between the second abutting plate and the second illuminating member, and the second heat insulator is provided with a third through hole communicating with the second through hole.
In an embodiment of the invention, the mounting frame is provided with a guide rod, the connecting frame is provided with a guide hole, and the guide rod is movably arranged in the guide hole in a penetrating manner.
In an embodiment of the present invention, the driving member is an air cylinder, and the second operating device further includes a pressure sensor, the pressure sensor is connected to the driving member, and the pressure sensor is configured to detect a pressure inside the air cylinder, so as to control an operation of the driving member according to a pressure signal detected by the pressure sensor.
The present invention also proposes a molding apparatus, comprising:
the illumination mechanism as described above; and
the forming die is placed in the positioning groove and used for placing a material to be formed; the second operating device of the illumination mechanism can move to be abutted against or separated from the forming mold.
In the technical scheme of the invention, an installation foundation is provided through the installation frame; the positioning groove is used for providing a positioning base for the forming die, when forming operation is carried out, the forming die can be placed in the positioning groove, and materials to be formed are filled in the forming die. When the molding operation is required, the second operating device moves towards the first operating device until the second operating device moves to be abutted against the molding die, so that the molding die is clamped between the first operating device and the second operating device, and then the molding die is subjected to illumination treatment through the illumination piece, so that the material is cured and molded.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an illumination mechanism according to an embodiment of the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2;
fig. 4 is an enlarged schematic view of fig. 3 at B.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) | |
| 1 | |
11 | |
|
| 2 | First operating device | 2a | Locating slot | |
| | Installation space | 21 | |
|
| 211 | Supporting table | 212 | |
|
| 213 | Mounting table | 214 | First |
|
| 22 | |
22a | The first through |
|
| 3 | |
31 | |
|
| 32 | Connecting |
33 | Second abutting |
|
| 33a | Second through |
34 | Second |
|
| 34a | Third through |
4 | |
|
| 41 | First illuminating |
42 | Second |
|
| 5 | |
51 | |
|
| 52 | |
53 | |
|
| 6 | |
7 | Forming die | |
| 71 | Upper die | 72 | Lower die | |
| 8 | Material(s) | 9 | Heating rod |
The implementation, functional features and advantages of the present invention will be further explained with reference to the accompanying drawings.
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.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides an illumination mechanism.
In the embodiment of the present invention, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the lighting mechanism includes a mounting frame 1, a first operating device 2, a second operating device 3 and a lighting member 4, the first operating device 2 is disposed on the mounting frame 1, and the first operating device 2 is provided with a positioning groove 2a for placing a forming mold 7; the second operating device 3 is movably arranged on the mounting frame 1, and the second operating device 3 and the first operating device 2 are arranged at intervals and correspond to the positioning groove 2 a; the second operating device 3 is movable closer to or farther from the first operating device 2; the illuminating part 4 is arranged on the first operating device 2 and/or the second operating device 3 and is arranged corresponding to the positioning groove 2 a.
The illuminating member 4 can be used as a light source to emit light, in this embodiment, the illuminating member 4 can emit UV light, which is an abbreviation of Ultraviolet Rays in english. The Ultraviolet (UV) is invisible to naked eyes, is a section of electromagnetic radiation except visible light, and has a wavelength of 10-400 nm. The material 8 to be molded is added with UV glue. The UV glue (shadowless glue) is also called photosensitive glue and ultraviolet light curing glue, is a kind of adhesive which can be cured only by ultraviolet light irradiation, can be used as an adhesive, and can also be used as a glue material of paint, coating, ink and the like. The UV glue curing principle is that a photoinitiator (or photosensitizer) in a UV curing material generates active free radicals or cations after absorbing ultraviolet light under the irradiation of ultraviolet rays, and the polymerization and crosslinking chemical reaction of monomers are initiated, so that the adhesive is converted from a liquid state to a solid state within a few seconds. In this embodiment, the material 8 irradiated by UV light is cured to form a desired loudspeaker diaphragm.
In one embodiment, the illuminating device 4 is disposed on the first operating device 2.
In another embodiment, the illuminating element 4 is provided on the second operating device 3.
In this embodiment, the number of the illuminating members 4 is plural, and the illuminating members are respectively arranged on the first operating device 2 and the second operating device 3, so that the two sides of the forming mold 7 can be respectively illuminated, the illumination is more uniform, and the forming effect is improved.
The invention provides an installation foundation through the installation frame 1; provide the location basis for forming die 7 through constant head tank 2a, when carrying out the shaping operation, can place forming die 7 in constant head tank 2a, the filling of forming die 7 is filled with the material 8 that awaits the shaping. When the molding operation is required, the second operating device 3 is moved toward the first operating device 2 until it comes into contact with the molding die 7, so that the molding die 7 is clamped between the first operating device 2 and the second operating device 3, and then the molding die 7 is irradiated with light by the light 4, so that the material 8 is cured and molded.
In an embodiment of the present invention, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, the illumination mechanism further includes a temperature control device 5, and the temperature control device 5 includes:
a temperature sensing element 51 to which the temperature sensing element 51 is connected to at least one of the first operating device 2 and/or the second operating device 3, the temperature sensing element 51 being configured to detect a temperature of the first operating device and/or the second operating device 3;
a cooling pipe 52, the cooling pipe 52 being connected to at least one of the first operating device 2 and/or the second operating device 3, a cooling liquid being provided in the cooling pipe 52; and
the temperature control box 53 is arranged on the mounting frame 1, the temperature sensing element 51 and the cooling pipe 52 are respectively connected with the temperature control box 53, and the temperature control box 53 controls the operation of the cooling liquid according to the temperature information detected by the temperature sensing element 51.
It can be understood that, since the component structure of the illumination mechanism generates heat under the illumination of the illumination member 4, and at the same time, generates heat during the curing and molding process of the colloid, the temperature of the illumination mechanism and the temperature of the molding die 7 both increase with the progress of the illumination process, and the temperature needs to be reduced to ensure the molding effect without damaging the light source by heat. Furthermore, in order to improve the molding efficiency and the molding effect, the material 8 needs to be heated during the molding process, and therefore, the temperature needs to be controlled within a certain range. The temperature sensing element 51 is used for detecting a temperature signal and feeding the temperature signal back to the temperature control box 53, and the temperature control cavity is used for controlling the flow or flow speed of cooling liquid in the cooling pipe 52 according to the temperature signal fed back by the temperature sensing element 51, so that the temperature can be controlled within a required range while the temperature is reduced.
In the present embodiment, the temperature sensing element 51 is connected to the first operating device 2, the cooling pipes 52 are connected to the first operating device 2 and the second operating device 3, respectively, and the first operating device 2 and the second operating device 3 are cooled by the arrangement of the cooling pipes 52, respectively.
In this embodiment, the temperature control box 53 includes a controller, an electromagnetic valve and a cooling box, the cooling box is connected to the cooling pipe 52 and forms a circulation loop, the electromagnetic valve is disposed on a pipeline between the cooling box and the cooling pipe 52, the electromagnetic valve is electrically connected to the controller, the temperature sensing element 51 is electrically connected to the controller, the controller receives a temperature signal sent by the temperature sensing element 51 and controls the operation of the electromagnetic valve to control the flow rate and flow rate of the cooling liquid circulating in the cooling pipe 52, thereby controlling the temperatures of the molding die 7 and the illumination mechanism in real time.
In other embodiments, the temperature sensing element 51 may be connected to the first operating device 2, may be connected to the second operating device 3, or may be connected to the temperature sensing element 51 respectively connected to the first operating device 2 and the second operating device 3. The cooling pipe 52 may be connected to the first operating device 2 or the second operating device 3, or the cooling pipe 52 may be connected to each of the first operating device 2 and the second operating device 3.
The temperature sensing element 51 can be a temperature sensing sensor, such as a PT100 temperature sensing sensor, a PT1000, an LM35 or an NTC.
In an embodiment of the present invention, as shown in fig. 4, the first operation device 2 is provided with a heating rod 9, and the heating rod 9 can be preheated before the light treatment is started, so as to improve the forming effect and efficiency. After the light irradiation treatment, the heating operation of the heating rod 9 may be stopped. In this embodiment, the temperature sensing element 51 is disposed on the first operating device 2, and can detect the preheating temperature to control the preheating temperature.
In an embodiment of the present invention, as shown in fig. 1, 3 and 4, the illuminating device 4 disposed on the first operating device 2 is defined as a first illuminating device 41; the first operating device 2 includes:
a first mounting member 21, wherein the first mounting member 21 is provided on the mounting bracket 1, and the temperature sensing element 51 and the cooling pipe 52 are provided on the first mounting member 21; and
the first abutting plate 22 is arranged on one side, facing the second operating device 3, of the first mounting assembly 21, and encloses an installation space 2b with the first mounting assembly 21, and the first illuminating part 41 is arranged in the installation space 2 b; the positioning groove 2a is arranged on one side of the first abutting plate 22 facing the second operating device 3; the first abutting plate 22 is provided with a first through hole 22a communicated with the positioning groove 2a, and the first through hole 22a is arranged corresponding to the first illuminating member 41.
It is understood that the first mounting assembly 21 provides a mounting base, and the first abutting plate 22 and the first mounting assembly 21 are detachably connected to facilitate the mounting of the first illuminating member 41. The light emitted from the first illuminating member 41 can pass through the first through hole 22a and irradiate into the positioning groove 2a, so as to illuminate the forming mold 7 in the positioning groove 2 a. Meanwhile, the installation space 2b not only provides a positioning basis for the first illuminating member 41 during installation, but also prevents light leakage, and ensures that light is emitted only from the first through hole 22 a.
In an embodiment of the present invention, as shown in fig. 1 and 4, the first mounting assembly 21 includes:
the support table 211 is arranged on the mounting frame 1, and a cooling pipe 52 penetrates through the support table 211;
the heat preservation piece 212 is arranged on one side, away from the mounting rack 1, of the support platform 211, and encloses with the first abutting plate 22 to form the mounting space 2 b; and
an installation table 213, wherein the installation table 213 is disposed in the installation space 2b, and the first illuminating member 41 is disposed on one side of the installation table 213 facing the first abutting plate 22; a cooling pipe 52 is arranged in the mounting table 213 in a penetrating way; the temperature sensing member 51 is inserted into the mounting table 213 through the support table 211 and the heat retaining member 212.
The heating rod 9 can also be arranged on the support table 211, the support table 211 can provide an installation position, and meanwhile, the cooling pipe 52 can also be arranged on the support table 211, so that the cooling effect is improved, and the reaction efficiency of temperature control is realized. The provision of the heat insulating member 212 can reduce the influence of the external environment on the components in the installation space 2b, and can make temperature control more accurate. The mounting table 213 provides a stable mounting base for the first illuminating device 41.
In this embodiment, the first illuminating device 41 is a plurality of UV lamp beads. A plurality of UV lamp pearl interval sets up, and each UV lamp pearl corresponds a first through-hole 22 a.
In an embodiment of the present invention, as shown in fig. 4, the first mounting assembly 21 further includes a first heat insulating member 214, and the first heat insulating member 214 is disposed in the mounting space 2b and is interposed between the mounting table 213 and the heat insulating member 212.
It is understood that the first thermal insulation member 214 can block heat generated by the light source due to UV light reflection, and block heat transfer to prevent damage to the light source.
In an embodiment of the present invention, as shown in fig. 1, 3 and 4, the illumination member 4 disposed on the second operation device 3 is defined as a second illumination member 42; the second operating device 3 comprises
A driving member 31;
the connecting frame 32 is connected with the output end of the driving piece 31; and
a second abutting plate 33, wherein the second abutting plate 33 is arranged at one end of the connecting frame 32 close to the first operating device 2; the second abutting plate 33 is provided with the second illuminating element 42 on the side away from the first operating device 2, and the second abutting plate 33 is provided with a second through hole 33a corresponding to the second illuminating element 42; a cooling pipe 52 penetrates through the second abutting plate 33;
the driving member 31 drives the connecting frame 32 to move, so as to drive the second abutting plate 33 to approach or depart from the first operating device 2.
It can be understood that the driving member 31 provides power to drive the connecting frame 32 to move, the connecting frame 32 drives the second abutting plate 33 to move, and then drives the second illuminating member 42 to move, when the second illuminating member 42 moves to abut against the forming mold 7, the second illuminating member 42 emits light, and the emitted light irradiates the forming mold 7 through the second through hole 33 a.
In this embodiment, the second illuminator 42 is a UV lamp.
In an embodiment of the present invention, as shown in fig. 4, the second operating device 3 further includes a second heat insulator 34, the second heat insulator 34 is provided between the second contact plate 33 and the second illuminating member 42, and the second heat insulator 34 is provided with a third through hole 34a communicating with the second through hole 33 a.
It will be appreciated that by the provision of the second thermal insulation member 34, heat generated by the light source due to reflection of UV light can be blocked, while heat transfer is blocked, thereby preventing damage to the light source. Meanwhile, the third through hole 34a provides a space for avoiding the light beam, ensuring smooth light beam emission.
In an embodiment of the present invention, as shown in fig. 1, 2 and 3, the mounting frame 1 is provided with a guide rod 11, the connecting frame 32 is provided with a guide hole, and the guide rod 11 is movably inserted into the guide hole. It will be appreciated that the guide bar 11 provides location and guidance for movement of the connecting frame 32. At the same time, support may also be provided for the driving member 31.
In an embodiment of the present invention, as shown in fig. 1, the driving member 31 is an air cylinder, and the second operating device 3 further includes a pressure sensor, the pressure sensor is connected to the driving member 31, and the pressure sensor is used for detecting a pressure in the air cylinder to control an operation of the driving member 31 according to a pressure signal detected by the pressure sensor.
It will be appreciated that the pressure in the cylinder is detected by the pressure sensor, so that the pressure of the first operating device 2 against the forming die 7 is kept stable. As shown in fig. 1, fig. 2 and fig. 3, the driving member 31 is further provided with a pressure gauge 6, and the pressure gauge 6 is used for displaying the pressure inside the driving member 31, so that the pressure can be displayed in real time, and the monitoring is convenient.
In other embodiments of the present invention, the second operating device 3 further includes a pressure sensor, the pressure sensor is disposed on a side of the second abutting plate 33 facing the first operating device 2, the pressure sensor is electrically connected to the driving member 31, and the pressure sensor is configured to detect a pressure applied to the forming mold 7 when the second abutting plate 33 abuts against the forming mold 7; wherein the driving member 31 controls the operation of the driving member 31 according to the pressure signal detected by the pressure sensor.
The present invention further provides a molding apparatus, which includes an illumination mechanism and a molding mold 7, and the specific structure of the illumination mechanism refers to the above embodiments, and since the molding apparatus employs all technical solutions of all the above embodiments, the molding apparatus at least has all beneficial effects brought by the technical solutions of the above embodiments, and details are not repeated herein. The forming die 7 is placed in the positioning groove 2a, and the forming die 7 is used for placing a material 8 to be formed; the second operating device 3 of the illumination mechanism is movable to abut against or separate from the molding die 7.
In an embodiment of the present invention, the forming mold 7 includes an upper mold 71 and a lower mold 72, the upper mold 71 and the lower mold 72 enclose to form a mold cavity for filling the material 8 to be formed, the outer shell of the forming mold 7 is transparent, and the upper mold 71 and the lower mold 72 can simultaneously irradiate UV light.
The working process of the forming equipment is as follows: selection of UV light source: and selecting the UV light source with proper power according to the requirement. The model selection, installation and debugging in the equipment research and development process are qualified;
and (3) illumination monitoring: the detection light intensity is not enough, the detection light intensity is placed above the positioning groove 2a, and the detection light intensity is used before light treatment and is not used during light treatment. In daily use, the portable illumination monitoring tool is used for measurement, and the measurement can be carried out at any time, so that the measurement is very convenient;
when the forming is started, a whole die forming die 7 (filled with raw materials and coated with glue) is placed in the positioning groove 2 a;
starting the device, the driving member 31 pushes the second abutting plate 33 to move downwards until the forming die 7 is pressed, and the set stable pressure is continuously kept; the pressure gauge 6 displays the pressure in real time, and the monitoring is convenient;
meanwhile, the temperature control device 5 is automatically started, cooling water respectively flows in the cooling pipe 52 of the first operating device 2 and the cooling pipe 52 of the second operating device 3 in a circulating manner, the temperature sensing element 51 monitors the temperature, feeds the temperature back to the temperature control box 53, and controls the flow rate and the flow velocity of the cooling liquid, so that the temperature of the forming die 7 and other parts is controlled in real time;
the first illuminating part 41 and the second illuminating part 42 are automatically opened to emit UV light, and the UV glue in the forming die 7 absorbs light energy to react to start curing and forming;
and finishing UV forming, taking down the whole die forming die 7, and collecting a vibrating diaphragm product. Recycling the molding die 7, and performing new UV molding again;
the above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. An illumination mechanism, characterized in that the illumination mechanism comprises:
a mounting frame;
the first operating device is arranged on the mounting frame and provided with a positioning groove for placing a forming die;
the second operating device is movably arranged on the mounting frame, is arranged at an interval with the first operating device and corresponds to the positioning groove; the second operating device is movable to be close to or far from the first operating device; and
the illumination piece is arranged on the first operation device and/or the second operation device and corresponds to the positioning groove.
2. The illumination mechanism of claim 1, further comprising a temperature control device, the temperature control device comprising:
the temperature sensing element is connected with at least one of the first operating device and/or the second operating device and is used for detecting the temperature of the first operating device and/or the second operating device;
the cooling pipe is connected with at least one of the first operating device and/or the second operating device, and cooling liquid is arranged in the cooling pipe; and
the temperature control box is arranged on the mounting frame, the temperature sensing piece and the cooling pipe are respectively connected with the temperature control box, and the temperature control box controls the operation of the cooling liquid according to the temperature information detected by the temperature sensing piece.
3. A lighting mechanism as recited in claim 2, wherein said lighting element provided on said first operating means is defined as a first lighting element; the first operating device includes:
the first mounting assembly is arranged on the mounting frame, and the temperature sensing piece and the cooling pipe are arranged on the first mounting assembly; and
the first abutting plate is arranged on one side, facing the second operating device, of the first mounting assembly and surrounds the first mounting assembly to form a mounting space, and the first illuminating piece is arranged in the mounting space; the positioning groove is formed in one side, facing the second operating device, of the first abutting plate; the first butt joint plate is provided with a first through hole communicated with the positioning groove, and the first through hole is arranged corresponding to the first illumination piece.
4. The illumination mechanism of claim 3 wherein the first mounting assembly comprises:
the supporting platform is arranged on the mounting frame, and a cooling pipe penetrates through the supporting platform;
the heat preservation piece is arranged on one side, away from the mounting frame, of the support table and surrounds the first abutting plate to form the mounting space; and
the mounting table is arranged in the mounting space, and the first illuminating piece is arranged on one side, facing the first abutting plate, of the mounting table; a cooling pipe penetrates through the mounting table; the temperature sensing piece is arranged on the supporting platform and the heat preservation piece in a penetrating mode and is inserted into the mounting platform.
5. The illumination mechanism of claim 4, wherein the first mounting assembly further comprises a first thermal shield disposed within the mounting space and sandwiched between the mounting stage and the thermal shield.
6. A lighting mechanism as claimed in any one of claims 2 to 5, wherein said lighting element provided on said second operating means is defined as a second lighting element; the second operating device comprises
A drive member;
the connecting frame is connected with the output end of the driving piece; and
the second abutting plate is arranged at one end, close to the first operating device, of the connecting frame; the side, away from the first operating device, of the second abutting plate is provided with the second illuminating piece, and the second abutting plate is provided with a second through hole corresponding to the second illuminating piece; a cooling pipe penetrates through the second abutting plate;
the driving piece drives the connecting frame to move so as to drive the second abutting plate to be close to or far away from the first operating device.
7. The illumination mechanism according to claim 6, wherein the second operation device further comprises a second heat insulator provided between the second abutting plate and the second illumination member, and the second heat insulator is provided with a third through hole communicating with the second through hole.
8. The illumination mechanism as claimed in claim 6, wherein the mounting frame is provided with a guide rod, the connecting frame is provided with a guide hole, and the guide rod is movably arranged in the guide hole.
9. The illumination mechanism as claimed in claim 6, wherein the driving member is an air cylinder, and the second operating device further comprises a pressure sensor connected to the driving member, the pressure sensor being configured to detect a pressure in the air cylinder to control the operation of the driving member according to a pressure signal detected by the pressure sensor.
10. A molding apparatus, characterized in that the molding apparatus comprises:
the illumination mechanism of any one of claims 1 to 9; and
the forming die is placed in the positioning groove and used for placing a material to be formed; the second operating device of the illumination mechanism can move to be abutted against or separated from the forming mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111287175.1A CN114055681A (en) | 2021-10-29 | 2021-10-29 | Illumination mechanism and molding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111287175.1A CN114055681A (en) | 2021-10-29 | 2021-10-29 | Illumination mechanism and molding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114055681A true CN114055681A (en) | 2022-02-18 |
Family
ID=80236373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111287175.1A Pending CN114055681A (en) | 2021-10-29 | 2021-10-29 | Illumination mechanism and molding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114055681A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020033546A1 (en) * | 2000-06-22 | 2002-03-21 | Hidekazu Kojima | Method and apparatus for forming a coating on optical fiber |
| US20100052217A1 (en) * | 2008-08-26 | 2010-03-04 | Canon Kabushiki Kaisha | Imprinting apparatus and article manufacturing method |
| JP2011062962A (en) * | 2009-09-18 | 2011-03-31 | Olympus Corp | Manufacturing equipment of laminated optical component |
| CN104624451A (en) * | 2015-01-23 | 2015-05-20 | 深圳一电科技有限公司 | UV gel solidification irradiation tool and system |
| CN109049445A (en) * | 2018-09-19 | 2018-12-21 | 河北科技大学 | A kind of high-precision optical fiber ring cure package equipment and treatment process |
-
2021
- 2021-10-29 CN CN202111287175.1A patent/CN114055681A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020033546A1 (en) * | 2000-06-22 | 2002-03-21 | Hidekazu Kojima | Method and apparatus for forming a coating on optical fiber |
| US20100052217A1 (en) * | 2008-08-26 | 2010-03-04 | Canon Kabushiki Kaisha | Imprinting apparatus and article manufacturing method |
| JP2011062962A (en) * | 2009-09-18 | 2011-03-31 | Olympus Corp | Manufacturing equipment of laminated optical component |
| CN104624451A (en) * | 2015-01-23 | 2015-05-20 | 深圳一电科技有限公司 | UV gel solidification irradiation tool and system |
| CN109049445A (en) * | 2018-09-19 | 2018-12-21 | 河北科技大学 | A kind of high-precision optical fiber ring cure package equipment and treatment process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208164309U (en) | A kind of photocuring 3D printer and its light supply apparatus | |
| US7290444B2 (en) | Measurement object for wind tunnel test | |
| DK177499B1 (en) | COMPUTER-CONTROLLED UV-LED Curing Apparatus | |
| CN104353597B (en) | A kind of UV curing | |
| WO2006047866A1 (en) | Apparatus and method for curing surface coated materials | |
| CN114055681A (en) | Illumination mechanism and molding equipment | |
| JP2019098585A (en) | Heat transfer apparatus | |
| KR102179647B1 (en) | Three dimensional printer exclusively using sidewall of vat | |
| CN201745179U (en) | Warm air heating system for photosensitive resin curing and rapid prototyping machine | |
| CN111474156A (en) | Pathogenic microorganism detection device and detection system | |
| CN106513278A (en) | Ultraviolet light curing machine | |
| JP6940961B2 (en) | Foil stamping tool | |
| ES419385A1 (en) | Heating apparatus | |
| CN208912470U (en) | A kind of LED light curing | |
| CN215500204U (en) | UV machine cooling device | |
| FI91225C (en) | Method and apparatus for coating sheet-like pieces with plastic film | |
| US20230079547A1 (en) | 3d printing apparatus | |
| ATE460960T1 (en) | LASER DEVICE FOR HEAT TREATMENT | |
| CN213633245U (en) | Be applied to heat-seal test appearance's rapid cooling device | |
| TWI837511B (en) | 3d printing apparatus | |
| KR200311735Y1 (en) | Drying system of paint by near infrared ray. | |
| CN214983199U (en) | Photocuring 3D printer | |
| CN218906331U (en) | Photocuring 3D printer silo constant temperature equipment | |
| CN216535636U (en) | Burn and scald model making instrument | |
| CN219991590U (en) | In vitro cell light exposure experimental device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |