CN209222955U - Die casting equipment is used in a kind of production of fire coupling - Google Patents
Die casting equipment is used in a kind of production of fire coupling Download PDFInfo
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- CN209222955U CN209222955U CN201821803682.XU CN201821803682U CN209222955U CN 209222955 U CN209222955 U CN 209222955U CN 201821803682 U CN201821803682 U CN 201821803682U CN 209222955 U CN209222955 U CN 209222955U
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- lag
- motion stops
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- fire coupling
- block
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Abstract
The utility model discloses a kind of fire coupling production die casting equipments in die-casting technique field, die holder is provided at the top of the pedestal, U-lag is provided at the top of the die holder, the left and right sides vertical section of the U-lag inner cavity is provided with motion stops one, the middle top setting of the die holder is fluted, the bottom of the groove is provided with lower die, casting is arranged in the top of the lower die, linked hole is provided between the bottom and U-lag of the groove, the lower front of the mounting plate is provided with hydraulic cylinder, the bottom of the hydraulic cylinder is provided with hydraulic stem, the bottom of the hydraulic stem is provided with rectangular block, the bottom left and right sides of the rectangular block is provided with the crushing block to match with U-lag, upper mold is provided in the middle part of the bottom of the rectangular block, the utility model carries out punching press by top and bottom of the upper die and lower die to casting simultaneously , avoid and turn-over and replacement punch-pin carried out to casting, saved the time, improved the production efficiency of fire coupling.
Description
Technical field
The utility model relates to die-casting technique field, die casting equipment is used in specially a kind of fire coupling production.
Background technique
Fire coupling is mainly used for the connection between water band, fire hydrant and hydraulic giant etc., carries out conveying water or mixing liquid
Fire-fighting work carries out punch forming to casting by die casting equipment when producing fire coupling, and current general die casting equipment exists
To fire coupling carry out punching press when can only single side single punching press, due to the two sides of fire coupling be both needed to carry out punching press, so
On one side after the completion of punching press, also needs to carry out turn-over progress punching press, and need to change the punch-pin of punching press, affect the efficiency of production, be
This, it is proposed that die casting equipment is used in a kind of production of fire coupling.
Utility model content
The purpose of this utility model is to provide a kind of fire coupling production die casting equipments, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of fire coupling production die casting equipment,
Including pedestal, it is provided with die holder at the top of the pedestal, U-lag, a left side for the U-lag inner cavity are provided at the top of the die holder
Right vertical section is provided with motion stops one, and the middle top setting of the die holder is fluted, and the bottom of the groove is provided with
Casting is arranged in the top of lower die, the lower die, and linked hole, the linked hole are provided between the bottom and U-lag of the groove
Intracavity bottom is provided with motion stops two, and the middle top of the motion stops two is provided with cylinder, and the inner wall of the linked hole is set
It is equipped with retaining ring, jacking block is provided at the top of the cylinder, and the top of jacking block and the bottom of groove are in same level, it is described
The top rear of pedestal is provided with column, is provided with mounting plate, the lower front of the mounting plate at the top of the front side of the column
It is provided with hydraulic cylinder, the bottom of the hydraulic cylinder is provided with hydraulic stem, and the bottom of the hydraulic stem is provided with rectangular block, the square
The bottom left and right sides of shape block is provided with the crushing block to match with U-lag, is provided with upper mold in the middle part of the bottom of the rectangular block.
Further, the U-lag and linked hole form one by motion stops one and motion stops two and are filled with hydraulic oil
Seal chamber.
Further, the inner cavity left and right sides of the seal chamber is provided with collar stop, and collar stop opposite face side is equal
It is provided with piston, and piston is equal with the distance between linked hole.
Further, motion stops one described in two groups are in same level.
Further, the distance between the upper mold and cast top are equal between one top of crushing block bottom and motion stops
Distance.
Further, the diameter of the crushing block is equal to the diameter of the vertical hole of U-lag.
Compared with prior art, the utility model has the beneficial effects that the utility model moved downward by crushing block it is crowded
Motion stops one are pressed, motion stops one squeeze jacking block by cylinder by hydraulic oil Compressive activities plug two, motion stops two, and jacking block squeezes upwards
Mould is depressed, so that punching press is carried out simultaneously with top and bottom of the upper mold to casting, by avoiding to casting from two-sided carry out punching press
Part carries out turn-over and replacement punch-pin, has saved the time, has improved the production efficiency of fire coupling.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
In figure: 1 pedestal, 2 die holders, 3 U-lags, 4 motion stops one, 5 grooves, 6 lower dies, 7 casting, 8 linked holes, 9 motion stops
Two, 10 cylinders, 11 retaining rings, 12 jacking blocks, 13 columns, 14 mounting plates, 15 hydraulic cylinders, 16 hydraulic stems, 17 rectangular blocks, 18 crushing blocks,
19 upper molds, 20 seal chambers.
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.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of fire coupling production die casting equipment, including
Pedestal 1, the top of pedestal 1 are provided with die holder 2, and the top of die holder 2 is provided with U-lag 3, the left and right sides vertical section of 3 inner cavity of U-lag
Motion stops 1 are provided with, the middle top setting fluted 5 of die holder 2, the bottom of groove 5 is provided with lower die 6, the top of lower die 6
Casting 7 is arranged in portion, linked hole 8 is provided between the bottom and U-lag 3 of groove 5,8 intracavity bottom of linked hole is provided with motion stops
29, the middle top of motion stops 29 is provided with cylinder 10, and the inner wall of linked hole 8 is provided with retaining ring 11, the top of cylinder 10
It is provided with jacking block 12, and the top of jacking block 12 and the bottom of groove 5 are in same level, the top rear of pedestal 1 is provided with
The front side top of column 13, column 13 is provided with mounting plate 14, and the lower front of mounting plate 14 is provided with hydraulic cylinder 15, hydraulic cylinder
15 bottom is provided with hydraulic stem 16, and the bottom of hydraulic stem 16 is provided with rectangular block 17, and the bottom left and right sides of rectangular block 17 is all provided with
It is equipped with the crushing block 18 to match with U-lag 3, is provided with upper mold 19 in the middle part of the bottom of rectangular block 17.
As shown in Figure 1, U-lag 3 and linked hole 8 form one by motion stops 1 and motion stops 29 and are filled with hydraulic oil
Seal chamber 20, motion stops 1 are pushed by crushing block 18, motion stops 1 move downward to by hydraulic oil Compressive activities
29 are filled in move upwards；
As shown in Figure 1, the inner cavity left and right sides of seal chamber 20 is provided with collar stop, collar stop opposite face side is all provided with
It is equipped with piston, and piston is equal with the distance between linked hole 8, prevented after the completion of one group of 7 punching press of casting, second group of casting 7
After being put into, the motion stops 1 of two sides are not in same level, while preventing length in seal chamber 20 too long, in crushing block 18
Cause 29 unbalance stress of motion stops that lower die 6 is caused error occur when carrying out punching press to casting 7 when extruding；
As shown in Figure 1, two groups of motion stops 1 are in same level, make 29 uniform force of motion stops,；
As shown in Figure 1, the distance between 7 top of upper mold 19 and casting is equal to one 4 top of 18 bottom of crushing block and motion stops
The distance between, so that upper mold 19 and lower die 6 is carried out punching press to casting 7 simultaneously；
As shown in Figure 1, the diameter of crushing block 18 is equal to the diameter of the vertical hole of U-lag 3, so that crushing block 18 is played limit and make
With, prevent upper mold 19 squeeze when or so deviate.
Embodiment: when carrying out punching press to casting 7, starting hydraulic cylinder 15, and hydraulic cylinder 15 drives hydraulic stem 16 to move downward,
Hydraulic stem 16 drives rectangular block 17 to move downward, to drive crushing block 18 and upper mold 6 to move downward, when crushing block 18 and activity
When filling in one 4 top contact, upper mold 19 is contacted with the top of casting 7, and crushing block 18 continues to move downward Compressive activities plug 1,
Motion stops 1 squeeze jacking block 12 by cylinder 10 by hydraulic oil Compressive activities plug 29, motion stops 29, and jacking block 12 is upward
Lower die 6, to carry out punching press simultaneously with top and bottom of the upper mold 19 to casting 7.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of fire coupling production die casting equipment, including pedestal (1), it is characterised in that: the top of the pedestal (1) is arranged
Have die holder (2), be provided with U-lag (3) at the top of the die holder (2), the left and right sides vertical section of U-lag (3) inner cavity is all provided with
Motion stops one (4) are equipped with, fluted (5) are arranged in the middle top of the die holder (2), and the bottom of the groove (5) is provided with down
Casting (7) are arranged in the top of mould (6), the lower die (6), are provided with connection between the bottom and U-lag (3) of the groove (5)
Hole (8), linked hole (8) intracavity bottom are provided with motion stops two (9), and the middle top of the motion stops two (9) is provided with
The inner wall of cylinder (10), the linked hole (8) is provided with retaining ring (11), is provided with jacking block (12) at the top of the cylinder (10),
And the bottom of the top of jacking block (12) and groove (5) is in same level, the top rear of the pedestal (1) is provided with column
(13), it is provided with mounting plate (14) at the top of the front side of the column (13), the lower front of the mounting plate (14) is provided with liquid
The bottom of cylinder pressure (15), the hydraulic cylinder (15) is provided with hydraulic stem (16), and the bottom of the hydraulic stem (16) is provided with rectangle
Block (17), the bottom left and right sides of the rectangular block (17) are provided with the crushing block (18) to match with U-lag (3), the square
Upper mold (19) are provided in the middle part of the bottom of shape block (17).
2. a kind of fire coupling production die casting equipment according to claim 1, it is characterised in that: the U-lag (3) and
Linked hole (8) forms the seal chamber (20) for being filled with hydraulic oil by motion stops one (4) and motion stops two (9).
3. a kind of fire coupling production die casting equipment according to claim 2, it is characterised in that: the seal chamber (20)
Inner cavity left and right sides be provided with collar stop, collar stop opposite face side is provided with piston, and piston and linked hole (8)
The distance between it is equal.
4. a kind of fire coupling production die casting equipment according to claim 1, it is characterised in that: motion stops described in two groups
One (4) are in same level.
5. a kind of fire coupling production die casting equipment according to claim 1, it is characterised in that: the upper mold (19) with
It is equal to the distance between crushing block (18) bottom and motion stops one (4) top the distance between at the top of casting (7).
6. a kind of fire coupling production die casting equipment according to claim 1, it is characterised in that: the crushing block (18)
Diameter be equal to the diameter of U-lag (3) vertical hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821803682.XU CN209222955U (en) | 2018-11-03 | 2018-11-03 | Die casting equipment is used in a kind of production of fire coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821803682.XU CN209222955U (en) | 2018-11-03 | 2018-11-03 | Die casting equipment is used in a kind of production of fire coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209222955U true CN209222955U (en) | 2019-08-09 |
Family
ID=67501861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821803682.XU Active CN209222955U (en) | 2018-11-03 | 2018-11-03 | Die casting equipment is used in a kind of production of fire coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209222955U (en) |
-
2018
- 2018-11-03 CN CN201821803682.XU patent/CN209222955U/en active Active
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