CN109049574A - A kind of mold of the upper die and lower die with locking linkage function - Google Patents
A kind of mold of the upper die and lower die with locking linkage function Download PDFInfo
- Publication number
- CN109049574A CN109049574A CN201811133340.6A CN201811133340A CN109049574A CN 109049574 A CN109049574 A CN 109049574A CN 201811133340 A CN201811133340 A CN 201811133340A CN 109049574 A CN109049574 A CN 109049574A
- Authority
- CN
- China
- Prior art keywords
- mold
- lower die
- die
- fixedly connected
- bottom plate
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/66—Mould opening, closing or clamping devices mechanical
Abstract
A kind of mold the invention discloses upper die and lower die with locking linkage function, including bottom plate, lower die and upper mold, the bottom of lower die is fixedly connected with bottom plate, the upper end of bottom plate is fixed with two symmetrically arranged support plates, two support plates are located at the left and right sides setting of upper die and lower die, the upper end of two support plates is fixedly connected with upper plate jointly, the outside lower end of upper mold is fixedly attached rectangle frame, U-board is fixedly connected at left and right sides of rectangle frame, two U-boards are movably set in the outside of two support plates respectively, the threaded rod being vertically arranged there are two being set between upper plate and bottom plate, the upper and lower ends of two threaded rods pass through rolling bearing and are rotatablely connected respectively with upper plate and bottom plate, the bar wall screw thread of two threaded rods is reversed.The present invention can effectively carry out upper mold stablizing movement, so that upper die and lower die be made closely to be connected, and separate convenient for upper die and lower die, use convenient for people.
Description
Technical field
A kind of mold the present invention relates to technical field of mold more particularly to upper die and lower die with locking linkage function.
Background technique
Mold, in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging and forming, smelting, punching press obtain
The various moulds and tool of required product, in brief, mold are the tools for making formed article, and this tool is by various
Part is constituted, and different molds is made of different parts, it is mainly realized by the change of physical state of the formed material
The processing of article shape is known as the title of " mother of industry ".
Currently, mold generally comprises upper die and lower die, people are needed when being molded using mold by upper die and lower die
It is fixedly connected, just can be carried out effective injection molding, but in the prior art, the upper die and lower die of mold are being fixedly connected and are separating
When, operates more complicated, and compactness is poor, therefore proposes a kind of mold of the upper die and lower die with locking linkage function.
Summary of the invention
The purpose of the present invention is to solve the upper die and lower die of mold in the prior art when being fixedly connected and separating behaviour
A kind of mold of the upper die and lower die made comparisons complexity, and the problem that compactness is poor, and proposed with locking linkage function.
To achieve the goals above, present invention employs following technical solutions:
A kind of mold of the upper die and lower die with locking linkage function, including bottom plate, lower die and upper mold, the bottom of the lower die
Portion is fixedly connected with bottom plate, and the upper end of the bottom plate is fixed with two symmetrically arranged support plates, two support plates point
Not Wei Yu upper die and lower die left and right sides setting, the upper end of two support plates is fixedly connected with upper plate jointly, it is described on
The outside lower end of mould is fixedly attached rectangle frame, and U-board, two U-shapeds are fixedly connected at left and right sides of the rectangle frame
Plate is movably set in the outside of two support plates respectively, is set between the upper plate and bottom plate there are two the threaded rod being vertically arranged,
The upper and lower ends of two threaded rods pass through rolling bearing and are rotatablely connected respectively with upper plate and bottom plate, two threaded rods
Bar wall screw thread be reversed, and two threaded rods are threadedly coupled with two U-boards respectively, are consolidated at the upper end center of the upper plate
Surely it is equipped with dual-axle motor, two output ends of the dual-axle motor pass through shaft coupling and are rotatably connected to shaft, turn described in two
The opposite both ends of axis are fixedly connected to first bevel gear, and the upper end of two threaded rods is run through upper plate and is fixedly connected with
Second bevel gear, two first bevel gears are engaged with two second bevel gears respectively, and the upper end of the upper mold is fixed with
Injection molding tube.
Preferably, two opposite two side walls of the U-board are fixedly connected to the V shape pole being vertically arranged, the V-arrangement
The both ends of bar pass through pivot pin and are rotatably connected to idler wheel, and the support plate is offered far from the side of upper mold to match with idler wheel
Sliding rail.
Preferably, it is fixedly connected with collar stop at the upper end surrounding edge of the lower die, the lower end of the upper mold opens up
There is the annular groove to match with collar stop.
Preferably, the diameter of the first bevel gear is less than the diameter of second bevel gear.
Preferably, the bar wall upper end of two threaded rods is slidingly connected rubber sleeve, two rubber sleeves with
Upper plate is fixedly connected.
Preferably, the side wall of the bottom plate is fixed with multiple symmetrically arranged fixed blocks, and the surface of the fixed block is opened
Equipped with fixation hole.
Compared with prior art, the mold the present invention provides a kind of upper die and lower die with locking linkage function, has
Below the utility model has the advantages that
1, two shafts should can be driven by the dual-axle motor being equipped with the mold of upper die and lower die locking linkage function
Rotation, two shafts are able to drive two first bevel gear rotations, and two first bevel gears are able to drive two second bevel gears
Rotation, two second bevel gears are able to drive two threaded rod rotations, and it is downward that two threaded rod rotations are able to drive two U-boards
Mobile, two U-boards are able to drive rectangle frame and move down, and rectangle frame is able to drive upper mold and moves down, so as to will be upper
Mould and lower die are closely connected, and rotating backward dual-axle motor can be such that upper die and lower die separate.
2, U-board should can be made by the idler wheel and sliding rail that are equipped with the mold of upper die and lower die locking linkage function
It is more stable when moving up and down, it is straight by first bevel gear so as to keep rectangle frame and upper mold more stable when moving up and down
Diameter is less than the rotation speed that second bevel gear diameter can reduce threaded rod, so as to reduce U-board, rectangle frame and upper mold
Movement speed avoids upper mold movement speed is too fast from causing to hit and damage.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the present invention can
Effectively upper mold is carried out to stablize movement, so that upper die and lower die be made closely to be connected, and is separated convenient for upper die and lower die, just
It is used in people.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of mold of the upper die and lower die proposed by the present invention with locking linkage function；
Fig. 2 is the schematic cross-section in the face A-A of Fig. 1.
In figure: 1 bottom plate, 2 lower dies, 3 upper molds, 4 support plates, 5 upper plates, 6 rectangle frames, 7U shape plate, 8 threaded rods, 9 twin shafts electricity
Machine, 10 shafts, 11 first bevel gears, 12 second bevel gears, 13 injection molding tubes, 14V shape bar, 15 idler wheels, 16 collar stops, 17 rubber
Set, 18 fixed blocks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-2, mold of a kind of upper die and lower die with locking linkage function, including bottom plate 1, lower die 2 and upper mold
3, the bottom of lower die 2 is fixedly connected with bottom plate 1, and the upper end of bottom plate 1 is fixed with two symmetrically arranged support plates 4, two branch
Fagging 4 is located at the left and right sides setting of upper mold 3 and lower die 2, and the upper end of two support plates 4 is fixedly connected with upper plate 5 jointly,
The outside lower end of upper mold 3 is fixedly attached rectangle frame 6, and the left and right sides of rectangle frame 6 is fixedly connected to U-board 7, two U-boards 7
It is movably set in the outside of two support plates 4 respectively, is set between upper plate 5 and bottom plate 1 there are two the threaded rod 8 that is vertically arranged, two
The upper and lower ends of a threaded rod 8 pass through rolling bearing and are rotatablely connected respectively with upper plate 5 and bottom plate 1, the bar wall of two threaded rods 8
Screw thread is reversed, and two threaded rods are threadedly coupled with two U-boards 7 respectively, is fixed at the upper end center of upper plate 5 double
Spindle motor 9, two output ends of dual-axle motor 9 pass through shaft coupling and are rotatably connected to shaft 10, two shafts 10 it is opposite two
End is fixedly connected to first bevel gear 11, and the upper end of two threaded rods 8 runs through upper plate 5 and is fixedly connected with second bevel gear
12, two first bevel gears 11 are engaged with two second bevel gears 12 respectively, and the diameter of first bevel gear 11 is less than the second cone tooth
The diameter of wheel 12, can reduce the rotation speed of threaded rod 8, so as to reduce the movement of U-board 7, rectangle frame 6 and upper mold 3
Speed avoids 3 movement speed of upper mold is too fast from causing to hit and damage, and the equal movable sleeve in bar wall upper end of two threaded rods 8 is equipped with rubber
Gum cover 17, two rubber sleeves 17 are fixedly connected with upper plate 5, are avoided upper mold 3 from striking upper plate 5 when moving up and are damaged,
The upper end of upper mold 3 is fixed with injection molding tube 13, and two opposite two side walls of U-board 7 are fixedly connected to the V-arrangement being vertically arranged
Bar 14, the both ends of V shape pole 14 pass through pivot pin and are rotatably connected to idler wheel 15, and support plate 4 is offered and rolled far from the side of upper mold 3
The sliding rail that wheel 15 matches, can make U-board 7 more stable when moving up and down by the idler wheel 15 and sliding rail that are equipped with, so as to
Enough make rectangle frame 6 and upper mold 3 more stable when moving up and down, is fixedly connected with collar stop at the upper end surrounding edge of lower die 2
16, the lower end of upper mold 3 offers the annular groove to match with collar stop 16, can be improved when upper mold 3 and lower die 2 connect
Leakproofness, the side wall of bottom plate 1 are fixed with multiple symmetrically arranged fixed blocks 18, and the surface of fixed block 18 offers fixation hole,
Convenient for bottom plate 1 is fixed, increase the stability of mold.
In the present invention, in use, two shafts 10 can be driven to rotate by the dual-axle motor 9 being equipped with, two 10 bands of shaft
Dynamic two first bevel gears 11 rotate, and two first bevel gears 11 drive two second bevel gears 12 to rotate, two second cone teeth
Wheel 12 drives two threaded rods 8 to rotate, and two rotations of threaded rod 8 drive two U-boards 7 to move down, and two U-boards 7 drive
Rectangle frame 6 moves down, and rectangle frame 6 drives upper mold 3 to move down, so that upper mold 3 and lower die 2 closely be connected, is convenient for
Mold injection, rotating backward dual-axle motor 9 separates upper mold 3 and lower die 2.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of mold of upper die and lower die with locking linkage function, including bottom plate (1), lower die (2) and upper mold (3), special
Sign is that the bottom of the lower die (2) is fixedly connected with bottom plate (1), and the upper end of the bottom plate (1) is fixed with two and symmetrically sets
The support plate (4) set, two support plates (4) are located at the left and right sides setting of upper mold (3) and lower die (2), two institutes
The upper end for stating support plate (4) is fixedly connected with upper plate (5) jointly, and the outside lower end of the upper mold (3) is fixedly attached rectangle frame
(6), it is fixedly connected to U-board (7) at left and right sides of the rectangle frame (6), two U-boards (7) are slidingly connected respectively
The threaded rod (8) being vertically arranged there are two being set between the outside of two support plates (4), the upper plate (5) and bottom plate (1), two
The upper and lower ends of a threaded rod (8) pass through rolling bearing and are rotatablely connected respectively with upper plate (5) and bottom plate (1), two institutes
The bar wall screw thread for stating threaded rod (8) is reversed, and two threaded rods are threadedly coupled with two U-boards (7) respectively, the upper plate
(5) it is fixed at upper end center dual-axle motor (9), two output ends of the dual-axle motor (9) are turned by shaft coupling
Dynamic to be connected with shaft (10), two opposite both ends of the shaft (10) are fixedly connected to first bevel gear (11), two institutes
The upper end for stating threaded rod (8) is run through upper plate (5) and is fixedly connected with second bevel gear (12), two first bevel gears
(11) it is engaged respectively with two second bevel gears (12), the upper end of the upper mold (3) is fixed with injection molding tube (13).
2. a kind of mold of the upper die and lower die according to claim 1 with locking linkage function, which is characterized in that two
The opposite two side walls of the U-board (7) are fixedly connected to the V shape pole (14) being vertically arranged, the both ends of the V shape pole (14)
It is rotatably connected to idler wheel (15) by pivot pin, the support plate (4) offers and idler wheel (15) phase far from the side of upper mold (3)
Matched sliding rail.
3. a kind of mold of the upper die and lower die according to claim 1 with locking linkage function, which is characterized in that described
It is fixedly connected at the upper end surrounding edge of lower die (2) collar stop (16), the lower end of the upper mold (3) is offered to be kept off with annular
The annular groove that block (16) matches.
4. a kind of mold of the upper die and lower die according to claim 1 with locking linkage function, which is characterized in that described
The diameter of first bevel gear (11) is less than the diameter of second bevel gear (12).
5. a kind of mold of the upper die and lower die according to claim 1 with locking linkage function, which is characterized in that two
The bar wall upper end of the threaded rod (8) is slidingly connected rubber sleeve (17), and two rubber sleeves (17) are solid with upper plate (5)
Fixed connection.
6. a kind of mold of the upper die and lower die according to claim 1 with locking linkage function, which is characterized in that described
The side wall of bottom plate (1) is fixed with multiple symmetrically arranged fixed blocks (18), and the surface of the fixed block (18) offers fixation
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811133340.6A CN109049574A (en) | 2018-09-27 | 2018-09-27 | A kind of mold of the upper die and lower die with locking linkage function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811133340.6A CN109049574A (en) | 2018-09-27 | 2018-09-27 | A kind of mold of the upper die and lower die with locking linkage function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109049574A true CN109049574A (en) | 2018-12-21 |
Family
ID=64766245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811133340.6A Withdrawn CN109049574A (en) | 2018-09-27 | 2018-09-27 | A kind of mold of the upper die and lower die with locking linkage function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109049574A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861276A (en) * | 2019-11-27 | 2020-03-06 | 天长市诚信塑业有限公司 | Polycarbonate pipe forming die with quick locking structure |
-
2018
- 2018-09-27 CN CN201811133340.6A patent/CN109049574A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861276A (en) * | 2019-11-27 | 2020-03-06 | 天长市诚信塑业有限公司 | Polycarbonate pipe forming die with quick locking structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208004844U (en) | Mold cramping drilling machine | |
| CN211465538U (en) | Clamping table for mold machining | |
| CN109226415A (en) | A kind of mold continuous punching mechanism | |
| CN209063475U (en) | A kind of mold with upper die and lower die locking linkage function | |
| CN109049574A (en) | A kind of mold of the upper die and lower die with locking linkage function | |
| CN208788411U (en) | A kind of mold repair auxiliary device | |
| CN209077783U (en) | A kind of powder metallurgy pressing mold | |
| CN109774231A (en) | A kind of mold of fast demoulding | |
| CN208245556U (en) | A kind of mold can automatic controlled height blanking units | |
| CN213671655U (en) | Shedder is used in forging processing | |
| CN208930627U (en) | Plastic mould is inlayed in a kind of automation | |
| CN208392502U (en) | A kind of die casting of cosmetics plastic housing | |
| CN208680320U (en) | Apparatus for bending is used in a kind of production and processing of Hardware fitting | |
| CN110340333A (en) | A kind of metal tube casting device and casting method | |
| CN206254543U (en) | A kind of mould chassis exchanged for multi-mould | |
| CN209077590U (en) | A kind of one-time formed Bending Mould | |
| CN110102642B (en) | Machining die for screw | |
| CN205219626U (en) | Ripple greater curvature pipe fitting rotation type injection mold of loosing core | |
| CN218656542U (en) | Front wall lower reinforcing plate improved easy-demoulding mould | |
| CN218906191U (en) | Combined box body die structure for processing and production | |
| CN209223124U (en) | A kind of manufacture mold of decelerating motor | |
| CN208881096U (en) | A kind of rapid forming mold that can be prevented cavity and be convenient for pickup | |
| CN215151495U (en) | Tension rod die with steering function | |
| CN218425052U (en) | Spinning machine for part machining | |
| CN210011249U (en) | Automobile instrument desk injection mold |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181221 |
|
| WW01 | Invention patent application withdrawn after publication |