CN209613903U - Molding machine is used in a kind of production of automatic reclosing power protector - Google Patents
Molding machine is used in a kind of production of automatic reclosing power protector Download PDFInfo
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- CN209613903U CN209613903U CN201920209458.6U CN201920209458U CN209613903U CN 209613903 U CN209613903 U CN 209613903U CN 201920209458 U CN201920209458 U CN 201920209458U CN 209613903 U CN209613903 U CN 209613903U
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- groove
- tapered gear
- lower die
- fixedly installed
- molding machine
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Abstract
The utility model belongs to molding equipment technical field, in particular a kind of automatic reclosing power protector production molding machine, including lower die, forming tank is offered at the top of the lower die, and bracket is fixedly installed at the top of lower die, hydraulic cylinder is fixedly installed on bracket, the bottom end of hydraulic cylinder output rod is fixedly installed with upper mold, upper mold is adapted with lower die, first groove there are two being opened up in the bottom interior wall of forming tank, top plate is slidably fitted in first groove, and first offers the second groove on bottom portion of groove inner wall, inner thread sleeve is rotatably equipped in second groove, inner thread sleeve internal screw thread is equipped with screw rod, the top and bottom end of screw rod all extend to outside corresponding inner thread sleeve, and the top of screw rod is fixedly connected with the bottom of corresponding top plate.The utility model is structurally reasonable, easy to operate, and contact component after molding can quickly be ejected by providing power by motor, avoids manual hand manipulation, improves production efficiency.
Description
Technical field
The utility model relates to molding equipment technical fields more particularly to a kind of production of automatic reclosing power protector to use
Molding machine.
Background technique
Protector, which refers to, provides the device of Electrical Safety protection for electric appliance, it is built-in with intelligent anti-high-pressure installation, In
Electric appliance is met under the abnormal conditions of instant high-voltage, meeting intelligent starting device for internal protection, it is ensured that the electricity consumption of rear end electrical appliance is pacified
Entirely, currently used protector all has automatic reclosing function substantially, brings great convenience to power supply, protector is in life
It needs to form contact using molding equipment during producing, molding equipment all has upper die and lower die substantially.
But in the prior art, there is also deficiencies for the design of automatic reclosing power protector production molding machine
Place, lower die do not have ejecting mechanism, are not easy to quickly eject contact component after molding, need manually to take
Out, production efficiency is influenced, for this purpose, proposing a kind of automatic reclosing power protector production molding machine.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of automatic reclosing proposed
Molding machine is used in power protector production.
To achieve the goals above, the utility model adopts the technical scheme that a kind of automatic reclosing electricity protection
Device, which produces, uses molding machine, including lower die, offers forming tank at the top of the lower die, and branch is fixedly installed at the top of lower die
Frame is fixedly installed with hydraulic cylinder on bracket, and the bottom end of hydraulic cylinder output rod is fixedly installed with upper mold, and upper mold is adapted with lower die,
It is opened up in the bottom interior wall of forming tank there are two the first groove, is slidably fitted with top plate, and the first bottom portion of groove in the first groove
The second groove is offered on inner wall, inner thread sleeve is rotatably equipped in the second groove, and inner thread sleeve internal screw thread is equipped with silk
Bar, the top and bottom end of screw rod all extend to outside corresponding inner thread sleeve, and the bottom on the top of screw rod and corresponding top plate
It is fixedly connected, annular groove is offered on the side wall of the second groove, be rotatably equipped with the first tapered gear in annular groove, first
Tapered gear fixing sleeve is located on corresponding inner thread sleeve, and the bottom of lower die offers third groove, the two sides of third groove
Through-hole is offered on inner wall, two through-holes are connected to corresponding annular groove respectively, and are rotatably equipped in two through-holes same
One rotating bar, the both ends of rotating bar extend respectively in corresponding annular groove and are welded with the second tapered gear, the second cone
Type gear is engaged with corresponding first tapered gear, and fixing sleeve is equipped with the tapered gear of third, the tapered gear position of third in rotating bar
In in third groove, being fixedly installed with motor in third groove, the top of motor output shaft is welded with the 4th tapered gear, and the 4th
Tapered gear is engaged with the tapered gear of third.
Preferably, the side of the lower die is fixedly installed with two-direction switch, the model HY2-12 of two-direction switch.
Preferably, first bearing there are two being fixedly mounted on the side wall of second groove, the inner ring of two first bearings
Fixation is set on corresponding inner thread sleeve, and the first tapered gear is located between two first bearings.
Preferably, limit sliding chutes are offered on the two sides inner wall of second groove, is slidably fitted in limit sliding chutes
Position limiting slide block, two position limiting slide block sides close to each other all extend in the second groove and are fixedly connected with screw rod.
Preferably, fixing sleeve is set there are two second bearing in the rotating bar, the outer ring of two second bearings respectively with it is right
The inner wall for the through-hole answered is fixedly connected.
Preferably, the bottom interior wall of the top of the top plate and forming tank is located in same level.
Compared with prior art, the utility model has the beneficial effects that
By lower die, hydraulic cylinder, upper mold, forming tank, two-direction switch, motor, the 4th tapered gear, the tapered gear of third,
Rotating bar, the second tapered gear and annular groove match, and material are put into the top of lower die, open hydraulic cylinder, hydraulic cylinder
Output rod drives upper mold decline and in material punching press to forming tank, and when upper mold is fallen in place, material is pressed molding, hydraulic cylinder
Output rod drive upper mold to reset, open two-direction switch, so that motor is turned on, the output shaft of motor drives the 4th tapered gear
Rotation, the 4th tapered gear band move the rotation of third tapered teeth wheel, and rotating bar is moved by the tapered gear band turn of third, and rotating bar drives
Two the second tapered gears rotate in corresponding annular groove respectively, pass through the first tapered gear, the second tapered gear, annular
Groove, inner thread sleeve, the second groove, limit sliding chutes, position limiting slide block, screw rod, top plate, the first groove and forming tank match,
Two the first tapered gears are moved by two the second tapered gear bands and are rotated in corresponding annular groove respectively, the first tapered gear
Inner thread sleeve is driven to rotate in corresponding second groove, because of the position-limiting action of limit sliding chutes and position limiting slide block, screw rod quilt
Inner thread sleeve, which drives, carries out vertical ascent, and two screw rods drive two top plates to slide rising in corresponding first groove respectively
And entering forming tank, contact after molding ejects forming tank, end of operation by two top plates.
The utility model is structurally reasonable, easy to operate, and touching after molding can quickly be ejected by providing power by motor
Head part avoids manual hand manipulation, improves production efficiency.
Detailed description of the invention
Fig. 1 faces schematic cross-sectional view for the utility model；
Fig. 2 is the enlarged structure schematic diagram of part A in Fig. 1；
Fig. 3 is the enlarged structure schematic diagram of part B in Fig. 2.
In figure: 1, lower die；2, bracket；3, hydraulic cylinder；4, upper mold；5, forming tank；6, the first groove；7, top plate；8, second
Groove；9, inner thread sleeve；10, screw rod；11, annular groove；12, the first tapered gear；13, third groove；14, through-hole；15,
Rotating bar；16, the second tapered gear；17, the tapered gear of third；18, motor；19, the 4th tapered gear.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of automatic reclosing power protector production use
Molding machine, including lower die 1, the top of lower die 1 offers forming tank 5, and the top of lower die 1 is fixedly installed with bracket 2, bracket
Hydraulic cylinder 3 is fixedly installed on 2, the bottom end of 3 output rod of hydraulic cylinder is fixedly installed with upper mold 4, and upper mold 4 is adapted with lower die 1, at
It is opened up in the bottom interior wall of type groove 5 there are two the first groove 6, is slidably fitted with top plate 7, and 6 bottom of the first groove in the first groove 6
The second groove 8 is offered on portion's inner wall, and inner thread sleeve 9,9 internal screw thread of inner thread sleeve peace are rotatably equipped in the second groove 8
Equipped with screw rod 10, the top and bottom end of screw rod 10 are all extended to outside corresponding inner thread sleeve 9, and the top of screw rod 10 with it is corresponding
The bottom of top plate 7 be fixedly connected, annular groove 11, rotational installation in annular groove 11 are offered on the side wall of the second groove 8
There is the first tapered gear 12, the first tapered fixation of gear 12 is set on corresponding inner thread sleeve 9, and the bottom of lower die 1 opens up
Have third groove 13, offer through-hole 14 on the two sides inner wall of third groove 13, two through-holes 14 respectively with corresponding annular
Groove 11 is connected to, and the same rotating bar 15 is rotatably equipped in two through-holes 14, and the both ends of rotating bar 15 extend respectively to pair
In the annular groove 11 answered and it is welded with the second tapered gear 16, the second tapered gear 16 is nibbled with corresponding first tapered gear 12
It closes, fixing sleeve is equipped with the tapered gear 17 of third in rotating bar 15, and the tapered gear 17 of third is located in third groove 13, third groove
Be fixedly installed with motor 18 in 13, the top of 18 output shaft of motor is welded with the 4th tapered gear 19, the 4th tapered gear 19 with
The tapered gear 17 of third engages；
The side of lower die 1 is fixedly installed with two-direction switch, the model HY2-12 of two-direction switch, the side wall of the second groove 8
There are two first bearing, the fixations of the inner ring of two first bearings to be set on corresponding inner thread sleeve 9 for upper fixed installation, the
One tapered gear 12 is located between two first bearings, and limit sliding chutes are offered on the two sides inner wall of the second groove 8, and limit is slided
Position limiting slide block is slidably fitted in slot, two position limiting slide block sides close to each other all extend in the second groove 8 and and screw rod
10 are fixedly connected, and fixing sleeve is set there are two second bearing in rotating bar 15, and the outer ring of two second bearings leads to corresponding respectively
The inner wall in hole 14 is fixedly connected, and the top of top plate 7 and the bottom interior wall of forming tank 5 are located in same level, by lower die 1,
Hydraulic cylinder 3, upper mold 4, forming tank 5, two-direction switch, motor 18, the 4th tapered gear 19, the tapered gear 17 of third, rotating bar 15,
Second tapered gear 16 and annular groove 11 match, and material are put into the top of lower die 1, open hydraulic cylinder 3, hydraulic cylinder 3
Output rod drives the decline of upper mold 4 and in material punching press to forming tank 5, and when upper mold 4 is fallen in place, material is pressed molding, liquid
The output rod of cylinder pressure 3 drives upper mold 4 to reset, and opens two-direction switch, so that motor 18 is turned on, the output shaft of motor 18 drives the
Four tapered gears 19 rotate, and the 4th tapered gear 19 drives the tapered gear 17 of third to rotate, and rotating bar 15 is by the tapered gear of third
17 drive rotation, and rotating bar 15 drives two the second tapered gears 16 to rotate in corresponding annular groove 11 respectively, by the
One tapered gear 12, the second tapered gear 16, annular groove 11, inner thread sleeve 9, the second groove 8, limit sliding chutes, limit are slided
Block, screw rod 10, top plate 7, the first groove 6 and forming tank 5 match, and two the first tapered gears 12 are by two the second tapered gears
16 drives rotate in corresponding annular groove 11 respectively, and the first tapered gear 12 drives inner thread sleeve 9 corresponding second
Rotation in groove 8, because of the position-limiting action of limit sliding chutes and position limiting slide block, screw rod 10 is driven by inner thread sleeve 9 and carries out vertically
Rise, two screw rods 10 drive two top plates 7, and the sliding in corresponding first groove 6 rises and enter forming tank 5, molding respectively
Contact afterwards ejects forming tank 5 by two top plates 7, and end of operation, the utility model is structurally reasonable, easy to operate, passes through motor
18 offer power can quickly eject contact component after molding, avoid manual hand manipulation, improve production efficiency.
Working principle: in use, two-direction switch, motor 18 and external power supply are electrically connected by conducting wire, first material is put
To the top of lower die 1, later on hydraulic cylinder 3, the output rod of hydraulic cylinder 3 drives the decline of upper mold 4 and material punching press to molding
In slot 5, when upper mold 4 falls in place, material is pressed molding, and the output rod of subsequent hydraulic cylinder 3 drives upper mold 4 to reset, then
Two-direction switch is opened, so that motor 18 is turned on, the output shaft of motor 18 drives the 4th tapered gear 19 to rotate, while the 4th cone
Type gear 19 drives the tapered gear 17 of third to rotate, so that rotating bar 15 drives rotation by the tapered gear 17 of third, rotates simultaneously
Bar 15 drives two the second tapered gears 16 to rotate in corresponding annular groove 11 respectively, so that two the first tapered gears 12
It is rotated in corresponding annular groove 11 respectively by two the second tapered gears 16 drives, while in the first tapered gear 12 drives
Screw shell 9 rotates in corresponding second groove 8, because of the position-limiting action of limit sliding chutes and position limiting slide block, so that screw rod 10
It is driven by inner thread sleeve 9 and carries out vertical ascent, while two screw rods 10 drive two top plates 7 respectively in corresponding first groove
Sliding rises and enters forming tank 5 in 6, so that contact after molding ejects forming tank 5, end of operation by two top plates 7.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of production of automatic reclosing power protector molding machine, including lower die (1), it is characterised in that: the lower die
(1) it is offered at the top of forming tank (5), and is fixedly installed with bracket (2) at the top of lower die (1), bracket is fixedly installed on (2)
The bottom end of hydraulic cylinder (3), hydraulic cylinder (3) output rod is fixedly installed with upper mold (4), and upper mold (4) is adapted with lower die (1), molding
It is opened up in the bottom interior wall of slot (5) there are two the first groove (6), the first groove (6) is interior to be slidably fitted with top plate (7), and first
It is offered the second groove (8) in groove (6) bottom interior wall, is rotatably equipped with inner thread sleeve (9), interior spiral shell in the second groove (8)
Line sleeve (9) internal screw thread is equipped with screw rod (10), and the top and bottom end of screw rod (10) all extend to corresponding inner thread sleeve (9)
Outside, and the top of screw rod (10) is fixedly connected with the bottom of corresponding top plate (7), offers ring on the side wall of the second groove (8)
Connected in star (11), annular groove (11) is interior to be rotatably equipped with the first tapered gear (12), and the first tapered gear (12) fixation is arranged
On corresponding inner thread sleeve (9), the bottom of lower die (1) is offered third groove (13), in the two sides of third groove (13)
It is offered on wall through-hole (14), two through-holes (14) are connected to corresponding annular groove (11) respectively, and two through-holes (14)
It is inside rotatably equipped with the same rotating bar (15), the both ends of rotating bar (15) extend respectively in corresponding annular groove (11) simultaneously
It is welded with the second tapered gear (16), the second tapered gear (16) is engaged with corresponding first tapered gear (12), rotating bar
(15) fixing sleeve is equipped with the tapered gear of third (17) on, and the tapered gear of third (17) is located in third groove (13), third groove
(13) it is fixedly installed with motor (18) in, the top of motor (18) output shaft is welded with the 4th tapered gear (19), and the 4th is tapered
Gear (19) is engaged with the tapered gear of third (17).
2. a kind of automatic reclosing power protector production molding machine according to claim 1, it is characterised in that: institute
The side for stating lower die (1) is fixedly installed with two-direction switch, the model HY2-12 of two-direction switch.
3. a kind of automatic reclosing power protector production molding machine according to claim 1, it is characterised in that: institute
It states and is fixedly mounted on the side wall of the second groove (8) there are two first bearing, the inner ring of two first bearings is fixed to be set in pair
On the inner thread sleeve (9) answered, the first tapered gear (12) is located between two first bearings.
4. a kind of automatic reclosing power protector production molding machine according to claim 1, it is characterised in that: institute
It states and offers limit sliding chutes on the two sides inner wall of the second groove (8), position limiting slide block, two limits are slidably fitted in limit sliding chutes
Sliding block side close to each other in position all extends in the second groove (8) and is fixedly connected with screw rod (10).
5. a kind of automatic reclosing power protector production molding machine according to claim 1, it is characterised in that: institute
Fixing sleeve on rotating bar (15) is stated to set there are two second bearing, the outer ring of two second bearings respectively with corresponding through-hole (14)
Inner wall is fixedly connected.
6. a kind of automatic reclosing power protector production molding machine according to claim 1, it is characterised in that: institute
The bottom interior wall at the top and forming tank (5) of stating top plate (7) is located in same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920209458.6U CN209613903U (en) | 2019-02-19 | 2019-02-19 | Molding machine is used in a kind of production of automatic reclosing power protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920209458.6U CN209613903U (en) | 2019-02-19 | 2019-02-19 | Molding machine is used in a kind of production of automatic reclosing power protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209613903U true CN209613903U (en) | 2019-11-12 |
Family
ID=68453719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920209458.6U Active CN209613903U (en) | 2019-02-19 | 2019-02-19 | Molding machine is used in a kind of production of automatic reclosing power protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209613903U (en) |
-
2019
- 2019-02-19 CN CN201920209458.6U patent/CN209613903U/en active Active
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