CN219966251U - Mould convenient to drawing of patterns - Google Patents
Mould convenient to drawing of patterns Download PDFInfo
- Publication number
- CN219966251U CN219966251U CN202320973921.0U CN202320973921U CN219966251U CN 219966251 U CN219966251 U CN 219966251U CN 202320973921 U CN202320973921 U CN 202320973921U CN 219966251 U CN219966251 U CN 219966251U
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- CN
- China
- Prior art keywords
- die
- transmission
- groove
- mold
- die holder
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- 230000005540 biological transmission Effects 0.000 claims abstract description 64
- 238000001125 extrusion Methods 0.000 claims description 10
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a die convenient for demolding, which relates to the technical field of dies and aims to solve the problem that when the existing die is demolded, the die is firmly adsorbed in the die due to the fact that the air pressure between the die and the die is too low, and if the die is forcibly taken out, the die is possibly damaged, so that the follow-up production is influenced; the die is split into three parts, namely the die holder, the die stripping seat and the ejector block, under the help of the transmission mechanism, after the die is completed by the die, the two groups of die stripping seats simultaneously start to move towards the direction away from the die holder, simultaneously squeeze the air bag in the groove, enable air in the air bag to be sprayed out from the nozzle in the perforation, change the air pressure between the die and the die, enable the die to be conveniently separated from the die holder, and simultaneously enable the transmission mechanism to rotate by driving the lifting rod, so that the ejector block moves up and down in the transmission groove, and simultaneously eject the formed die from the die holder, thereby facilitating the taking of a user.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a die convenient to demold.
Background
The aluminum profile is a material which is formed by casting aluminum and a few metals such as magnesium and the like into a certain shape through a certain process and is convenient to name, use and sell.
When the existing mould is demoulded, because the air pressure between the mould and the mould is too low, the mould is firmly adsorbed in the mould, if the mould is taken out forcibly, the mould is possibly damaged, and the subsequent production is affected, so the technical scheme provides the mould convenient for demould.
Disclosure of Invention
In view of the problems existing in the prior art, the utility model discloses a mold convenient for demolding, which adopts the technical scheme that the mold convenient for demolding comprises a base, a frame, an extrusion mold and a mold holder, wherein the base is provided with the mold holder, the frame is arranged beside the mold holder, the extrusion mold is arranged on the frame, the extrusion mold is matched with the mold holder, the base is provided with a placing groove, the mold holder is arranged in the placing groove, the inner wall of the placing groove is provided with a groove, the mold holder is provided with a notch, the notch is L-shaped, a demolding seat is connected in the notch in a sliding manner, an air injection mechanism is arranged between the demolding seat and the groove, a transmission bin is arranged below the placing groove, the transmission bin is communicated with the placing groove through a through hole, the mold holder and the middle part of the placing groove are respectively provided with a fixing piece, the top surface of the fixing piece is level with the fixing hole, the fixing piece is provided with a transmission groove, the transmission mechanism is arranged in the transmission groove, the transmission mechanism is connected with a motor, the motor is arranged between the transmission mechanism and the demolding seat and the motor, and the motor is connected with the driving bin through the driving mechanism, and the motor is designed to be capable of avoiding the mold from being quickly pulled out from the mold.
As a preferable technical scheme of the utility model, the air injection mechanism comprises a perforation, a nozzle and an air bag, wherein the perforation is arranged on the demoulding seat, the nozzle is arranged in the perforation, the air bag is arranged in the groove, and the air bag is connected with the nozzle through an air pipe, so that the auxiliary demoulding is carried out in the demoulding process through the structure, and the whole demoulding process is simple and convenient.
As a preferable technical scheme of the utility model, the transmission mechanism comprises a first conical gear, a second conical gear, a transmission rod, a moving block and a connecting rod, wherein the first conical gear is rotationally connected in the transmission groove and driven by the motor, the transmission rod is rotationally connected in the transmission bin, the transmission rods are arranged in two groups and are bilaterally symmetrically, the opposite surfaces of the transmission rod extend into the transmission groove, the end surface of the transmission rod is provided with the second conical gear, the second conical gear is meshed with the first conical gear, the moving block is connected to the transmission rod through threads, and the connecting rod is arranged on the top surface of the moving block and penetrates through the through hole to be connected with the demoulding seat.
As a preferable technical scheme of the utility model, the auxiliary mechanism comprises a lifting rod and a top block, wherein the lifting rod and the first conical gear are coaxially arranged, the top block is slidably connected in the transmission groove, the bottom surface of the top block is provided with a thread groove, the lifting rod is in threaded connection in the thread groove, and through the coaxial arrangement, the top block is also in lifting movement while the die holder is controlled to separate, and the die holder is controlled to be removed for assisting in die removal.
As a preferable technical scheme of the utility model, the jacking block is rectangular and is matched with the transmission groove, and the jacking block is rectangular, so that the jacking block is prevented from rotating along with the lifting rod when the lifting rod is matched with the jacking block, and the jacking block cannot lift in the transmission groove.
The utility model has the beneficial effects that: the utility model is characterized in that the mould is split into three parts, namely a mould base, a mould removing base and a top block, under the help of the transmission mechanism, after the mould completes the stamping, the two groups of mould removing bases simultaneously start to move towards the direction far away from the mould base, and simultaneously squeeze the air bag in the groove, so that the air in the air bag is sprayed out from the nozzle in the perforation, the air pressure between the mould and the mould is changed, the mould is conveniently separated from the mould base, and meanwhile, the transmission mechanism drives the lifting rod to rotate, so that the top block moves up and down in the transmission groove, and meanwhile, the formed mould is ejected out from the mould base, thereby facilitating the taking of a user.
Drawings
In order to more clearly illustrate the embodiments of the present utility model 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. Throughout the drawings, the elements or portions are not necessarily drawn to actual scale.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a base structure of the present utility model;
FIG. 3 is a schematic diagram of a die holder according to the present utility model;
FIG. 4 is a diagram showing a die holder according to the present utility model;
fig. 5 is a schematic structural view of a fixing member according to the present utility model.
In the figure: 1. a base; 101. a placement groove; 102. a groove; 103. a through hole; 104. a fixing hole; 2. a shelf; 3. an extrusion die; 4. a die holder; 5. removing the die holder; 501. perforating; 6. a notch; 7. a nozzle; 8. an air bag; 9. a transmission bin; 10. a fixing member; 11. a transmission groove; 12. a first bevel gear; 13. a secondary bevel gear; 14. a lifting rod; 15. a top block; 16. a transmission rod; 17. a moving block; 18. a connecting rod; 19. a motor; 20. and a motor bin.
Description of the embodiments
Examples
As shown in fig. 1 to 5, the utility model discloses a mold convenient for demolding, which adopts the technical scheme that the mold is divided into three parts, namely a mold holder 4, a demolding holder 5 and a top block 15, so that the air pressure between the mold and the mold is destroyed, the mold is conveniently taken out of the mold, a first conical gear 12 is driven by a motor 19 in a motor bin 20, a second conical gear 13 meshed with the first conical gear 12 is driven by the first conical gear 12, a transmission rod 16 in a transmission bin 9 is driven by the rotating second conical gear 13 to rotate, then a movable block 17 is connected with the movable block through a thread section on the transmission rod 16, the bottom surface of the movable block 17 is tightly attached to and slidingly connected with the bottom surface of the transmission bin 9 in order to avoid the movable block 17 following the rotation of the transmission rod 16 when the transmission rod 16 rotates, the movable block 17 is driven to move in the transmission bin 9 through a connecting rod 18 on the top surface, the movable connecting rod 18 drives the demolding holder 5 to move towards a direction of a groove 102 from a placing groove 101, the demolding seat 5 is separated from the mold holder 4, the pressure balance inside the mold is destroyed, and the air bag 8 is extruded from the air bag 8 in the air bag is extruded from the air bag 8, and the air bag is conveniently taken out of the air bag is convenient to finish the demolding structure.
When the demolding seat 5 leaves the mold seat 4, the notch 6 on the mold seat 4 is exposed, so that the air pressure between the mold and the mold seat 4 is changed, and the mold is taken out conveniently.
Meanwhile, in order to further facilitate taking of the mold, the lifting rod 14 coaxial with the first conical gear 12 is further arranged in the fixing piece 10, the lifting rod 14 is matched with the threaded hole in the bottom surface of the ejector block 15, the lifting rod 14 drives the ejector block 15 to lift when the first conical gear 12 rotates, the ejector block 15 is lifted up in the process of separating the demolding seat 5, the mold is assisted to be taken and taken conveniently due to the fact that the lifting rod is lifted up.
The section of the transmission groove 11 in the fixing piece 10 is T-shaped, and the structure arranged in the transmission groove is the transmission center of the whole equipment, so that the linkage of the structure is realized.
The fixing holes 104 are formed in the die holder 4 and the placement groove 101 for facilitating the installation of the fixing member 10.
The frame 2 on the base 1 provides an installation environment for the extrusion die 3, and is convenient for stamping and the like.
The working principle of the utility model is as follows: the method comprises the steps that a mold is placed in a mold holder 4, then an extrusion mold 3 on a frame 2 on a base 1 processes the mold in the mold holder 3, after the processing is finished, a motor 19 in a motor bin 20 is used for working, a driving shaft of the motor drives a first bevel gear 12 in a transmission groove 11 in a fixing piece 10 to rotate, the rotating first bevel gear 12 drives two other groups of second bevel gears 13 meshed with the first bevel gear 12 to rotate, a transmission rod 16 connected with the first bevel gear 12 is driven to rotate during rotation, a moving block 17 in threaded connection with the transmission rod 16 moves in the transmission bin 9, the moving block 17 drives a mold release seat 5 to move in a placing groove 101 through a connecting rod 18 arranged on the top surface of the moving block through a through hole 103 and moves into a groove 102, an air bag 8 in the groove 102 is extruded, and gas in the air bag 8 after extrusion is ejected from a nozzle 7 through a gas pipe to assist the mechanism to take out the mold; meanwhile, the lifting rod 14 coaxial with the first bevel gear 12 is matched with the ejector block 15, the ejector block 15 is controlled to eject the transmission groove, so that the mold is ejected out of the mold, and the collection of the mold is completed.
The circuit or the mechanical connection involved in the utility model is a conventional means adopted by the person skilled in the art, and the technical teaching can be obtained through limited tests, which belongs to common general knowledge.
The components not described in detail herein are prior art.
Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.
Claims (5)
1. The utility model provides a mould convenient to drawing of patterns, includes base (1), shelf (2), extrusion die (3), die holder (4), be equipped with on base (1) die holder (4), die holder (4) are other to be equipped with shelf (2), be equipped with on shelf (2) extrusion die (3), extrusion die (3) with looks adaptation between die holder (4), its characterized in that: the base (1) is provided with a placing groove (101), the die holder (4) is arranged in the placing groove (101), a groove (102) is arranged on the inner wall of the placing groove (101), the die holder (4) is provided with a notch (6), the notch (6) is L-shaped, a demoulding seat (5) is connected in the sliding mode of the notch (6), a jet mechanism is arranged between the demoulding seat (5) and the groove (102), a transmission bin (9) is arranged below the placing groove (101), the transmission bin (9) is communicated with the placing groove (101) through a through hole (103), the die holder (4) and the middle part of the placing groove (101) are respectively provided with a fixing hole (104), a fixing piece (10) is arranged in the transmission bin (9), the top surface of the fixing piece (10) is leveled with the fixing holes (104), a transmission groove (11) is arranged on the fixing piece (10), a transmission mechanism is arranged in the transmission groove (11), a transmission mechanism is connected with the motor (5) and is provided with an auxiliary bin (20), the driving shaft of the motor (19) is connected with the transmission mechanism.
2. A mold for facilitating demolding as claimed in claim 1, wherein: the air injection mechanism comprises a perforation (501), a nozzle (7) and an air bag (8), wherein the perforation (501) is arranged on the demolding seat (5), the nozzle (7) is arranged in the perforation (501), the air bag (8) is arranged in the groove (102), and the air bag (8) is connected with the nozzle (7) through an air pipe.
3. A mold for facilitating demolding as claimed in claim 1, wherein: the transmission mechanism comprises a first conical gear (12), a second conical gear (13), a transmission rod (16), a moving block (17) and a connecting rod (18), wherein the first conical gear (12) is rotationally connected in the transmission groove (11) and is driven by a motor (19), the transmission rod (16) is rotationally connected in a transmission bin (9), the transmission rods (16) are arranged in two groups and symmetrically left and right, opposite faces of the transmission rod (16) extend into the transmission groove (11) and the end faces of the transmission rod (16) are provided with the second conical gear (13), the second conical gear (13) is meshed with the first conical gear (12) mutually, the moving block (17) is connected to the transmission rod (16) through threads, the top surface of the moving block (17) is provided with the connecting rod (18), and the connecting rod (18) penetrates through the through hole (103) and is connected with the demolding seat (5).
4. A mold for facilitating demolding as claimed in claim 3, wherein: the auxiliary mechanism comprises a lifting rod (14) and a top block (15), wherein the lifting rod (14) and the first conical gear (12) are coaxially arranged, the top block (15) is slidably connected in the transmission groove (11), a thread groove is formed in the bottom surface of the top block (15), and the lifting rod (14) is in threaded connection with the thread groove.
5. A mold for facilitating demolding as defined in claim 4, wherein: the top block (15) is rectangular and is matched with the transmission groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320973921.0U CN219966251U (en) | 2023-04-26 | 2023-04-26 | Mould convenient to drawing of patterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320973921.0U CN219966251U (en) | 2023-04-26 | 2023-04-26 | Mould convenient to drawing of patterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219966251U true CN219966251U (en) | 2023-11-07 |
Family
ID=88596362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320973921.0U Active CN219966251U (en) | 2023-04-26 | 2023-04-26 | Mould convenient to drawing of patterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219966251U (en) |
-
2023
- 2023-04-26 CN CN202320973921.0U patent/CN219966251U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |